Adding upstream version 11.3.0.
Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
parent
45e5ab6eec
commit
fe959b0137
GPG key ID:
FBB4F0E80A80222F
62 changed files with 26499 additions and 24781 deletions
14
.github/workflows/python-publish.yml
vendored
14
.github/workflows/python-publish.yml
vendored
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@ -19,6 +19,13 @@ jobs:
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python -m pip install --upgrade pip
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pip install setuptools wheel twine
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make install-dev
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- name: Build and publish
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env:
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TWINE_USERNAME: __token__
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TWINE_PASSWORD: ${{ secrets.PYPI_API_TOKEN }}
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run: |
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python setup.py sdist bdist_wheel
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twine upload dist/*
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- name: Update documentation
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run: |
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make docs
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@ -30,10 +37,3 @@ jobs:
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uses: ad-m/github-push-action@master
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with:
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github_token: ${{ secrets.GITHUB_TOKEN }}
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- name: Build and publish
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env:
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TWINE_USERNAME: __token__
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TWINE_PASSWORD: ${{ secrets.PYPI_API_TOKEN }}
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run: |
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python setup.py sdist bdist_wheel
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twine upload dist/*
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File diff suppressed because one or more lines are too long
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@ -701,7 +701,7 @@
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</span><span id="L-47"><a href="#L-47"><span class="linenos"> 47</span></a> <span class="n">T</span> <span class="o">=</span> <span class="n">t</span><span class="o">.</span><span class="n">TypeVar</span><span class="p">(</span><span class="s2">"T"</span><span class="p">,</span> <span class="n">bound</span><span class="o">=</span><span class="n">Expression</span><span class="p">)</span>
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</span><span id="L-48"><a href="#L-48"><span class="linenos"> 48</span></a>
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</span><span id="L-49"><a href="#L-49"><span class="linenos"> 49</span></a>
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</span><span id="L-50"><a href="#L-50"><span class="linenos"> 50</span></a><span class="n">__version__</span> <span class="o">=</span> <span class="s2">"11.2.2"</span>
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</span><span id="L-50"><a href="#L-50"><span class="linenos"> 50</span></a><span class="n">__version__</span> <span class="o">=</span> <span class="s2">"11.2.6"</span>
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</span><span id="L-51"><a href="#L-51"><span class="linenos"> 51</span></a>
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</span><span id="L-52"><a href="#L-52"><span class="linenos"> 52</span></a><span class="n">pretty</span> <span class="o">=</span> <span class="kc">False</span>
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</span><span id="L-53"><a href="#L-53"><span class="linenos"> 53</span></a><span class="sd">"""Whether to format generated SQL by default."""</span>
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@ -608,7 +608,7 @@
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<div class="attr function">
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<span class="def">def</span>
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<span class="name">createDataFrame</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="n">data</span><span class="p">:</span> <span class="n">Sequence</span><span class="p">[</span><span class="n">Union</span><span class="p">[</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512212685136'</span><span class="o">></span><span class="p">],</span> <span class="n">List</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512212685136'</span><span class="o">></span><span class="p">],</span> <span class="n">Tuple</span><span class="p">]]</span>,</span><span class="param"> <span class="n">schema</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512212632768'</span><span class="o">></span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">samplingRatio</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="nb">float</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">verifySchema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span></span><span class="return-annotation">) -> <span class="n"><a href="#DataFrame">sqlglot.dataframe.sql.DataFrame</a></span>:</span></span>
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<span class="name">createDataFrame</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="n">data</span><span class="p">:</span> <span class="n">Sequence</span><span class="p">[</span><span class="n">Union</span><span class="p">[</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472806286400'</span><span class="o">></span><span class="p">],</span> <span class="n">List</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472806286400'</span><span class="o">></span><span class="p">],</span> <span class="n">Tuple</span><span class="p">]]</span>,</span><span class="param"> <span class="n">schema</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472806820784'</span><span class="o">></span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">samplingRatio</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="nb">float</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">verifySchema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span></span><span class="return-annotation">) -> <span class="n"><a href="#DataFrame">sqlglot.dataframe.sql.DataFrame</a></span>:</span></span>
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<label class="view-source-button" for="SparkSession.createDataFrame-view-source"><span>View Source</span></label>
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@ -949,7 +949,7 @@
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</span><span id="DataFrame-261"><a href="#DataFrame-261"><span class="linenos">261</span></a> <span class="nd">@classmethod</span>
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</span><span id="DataFrame-262"><a href="#DataFrame-262"><span class="linenos">262</span></a> <span class="k">def</span> <span class="nf">_get_outer_select_columns</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">item</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Union</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">DataFrame</span><span class="p">])</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">Column</span><span class="p">]:</span>
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</span><span id="DataFrame-263"><a href="#DataFrame-263"><span class="linenos">263</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">item</span><span class="o">.</span><span class="n">expression</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">item</span><span class="p">,</span> <span class="n">DataFrame</span><span class="p">)</span> <span class="k">else</span> <span class="n">item</span>
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</span><span id="DataFrame-264"><a href="#DataFrame-264"><span class="linenos">264</span></a> <span class="k">return</span> <span class="p">[</span><span class="n">Column</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">)</span><span class="o">.</span><span class="n">expressions</span><span class="p">]</span>
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</span><span id="DataFrame-264"><a href="#DataFrame-264"><span class="linenos">264</span></a> <span class="k">return</span> <span class="p">[</span><span class="n">Column</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">())</span><span class="o">.</span><span class="n">expressions</span><span class="p">]</span>
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</span><span id="DataFrame-265"><a href="#DataFrame-265"><span class="linenos">265</span></a>
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</span><span id="DataFrame-266"><a href="#DataFrame-266"><span class="linenos">266</span></a> <span class="nd">@classmethod</span>
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</span><span id="DataFrame-267"><a href="#DataFrame-267"><span class="linenos">267</span></a> <span class="k">def</span> <span class="nf">_create_hash_from_expression</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">):</span>
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@ -1476,7 +1476,7 @@
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<input id="DataFrame.__init__-view-source" class="view-source-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
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<div class="attr function">
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<span class="name">DataFrame</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="n">spark</span><span class="p">:</span> <span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512217589712'</span><span class="o">></span>,</span><span class="param"> <span class="n">expression</span><span class="p">:</span> <span class="n"><a href="../expressions.html#Select">sqlglot.expressions.Select</a></span>,</span><span class="param"> <span class="n">branch_id</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">sequence_id</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">last_op</span><span class="p">:</span> <span class="n">sqlglot</span><span class="o">.</span><span class="n">dataframe</span><span class="o">.</span><span class="n">sql</span><span class="o">.</span><span class="n">operations</span><span class="o">.</span><span class="n">Operation</span> <span class="o">=</span> <span class="o"><</span><span class="n">Operation</span><span class="o">.</span><span class="n">INIT</span><span class="p">:</span> <span class="o">-</span><span class="mi">1</span><span class="o">></span>,</span><span class="param"> <span class="n">pending_hints</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="n">List</span><span class="p">[</span><span class="n"><a href="../expressions.html#Expression">sqlglot.expressions.Expression</a></span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">output_expression_container</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512217372640'</span><span class="o">></span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="o">**</span><span class="n">kwargs</span></span>)</span>
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<span class="name">DataFrame</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="n">spark</span><span class="p">:</span> <span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472811025888'</span><span class="o">></span>,</span><span class="param"> <span class="n">expression</span><span class="p">:</span> <span class="n"><a href="../expressions.html#Select">sqlglot.expressions.Select</a></span>,</span><span class="param"> <span class="n">branch_id</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">sequence_id</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">last_op</span><span class="p">:</span> <span class="n">sqlglot</span><span class="o">.</span><span class="n">dataframe</span><span class="o">.</span><span class="n">sql</span><span class="o">.</span><span class="n">operations</span><span class="o">.</span><span class="n">Operation</span> <span class="o">=</span> <span class="o"><</span><span class="n">Operation</span><span class="o">.</span><span class="n">INIT</span><span class="p">:</span> <span class="o">-</span><span class="mi">1</span><span class="o">></span>,</span><span class="param"> <span class="n">pending_hints</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="n">List</span><span class="p">[</span><span class="n"><a href="../expressions.html#Expression">sqlglot.expressions.Expression</a></span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">output_expression_container</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472809295296'</span><span class="o">></span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="o">**</span><span class="n">kwargs</span></span>)</span>
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<label class="view-source-button" for="DataFrame.__init__-view-source"><span>View Source</span></label>
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@ -2214,7 +2214,7 @@ is unlikely to come up.</p>
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<div class="decorator">@operation(Operation.FROM)</div>
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||||
<span class="def">def</span>
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<span class="name">fillna</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="n">value</span><span class="p">:</span> <span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512213181888'</span><span class="o">></span>,</span><span class="param"> <span class="n">subset</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Tuple</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="o">...</span><span class="p">],</span> <span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span></span><span class="return-annotation">) -> <span class="n"><a href="#DataFrame">sqlglot.dataframe.sql.DataFrame</a></span>:</span></span>
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||||
<span class="name">fillna</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="n">value</span><span class="p">:</span> <span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472806747648'</span><span class="o">></span>,</span><span class="param"> <span class="n">subset</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Tuple</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="o">...</span><span class="p">],</span> <span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">],</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span></span><span class="return-annotation">) -> <span class="n"><a href="#DataFrame">sqlglot.dataframe.sql.DataFrame</a></span>:</span></span>
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<label class="view-source-button" for="DataFrame.fillna-view-source"><span>View Source</span></label>
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@ -2283,7 +2283,7 @@ and check if it matches the type of the value provided. If not then make it null
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<div class="decorator">@operation(Operation.FROM)</div>
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||||
|
||||
<span class="def">def</span>
|
||||
<span class="name">replace</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="n">to_replace</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">bool</span><span class="p">,</span> <span class="nb">int</span><span class="p">,</span> <span class="nb">float</span><span class="p">,</span> <span class="nb">str</span><span class="p">,</span> <span class="n">List</span><span class="p">,</span> <span class="n">Dict</span><span class="p">]</span>,</span><span class="param"> <span class="n">value</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">bool</span><span class="p">,</span> <span class="nb">int</span><span class="p">,</span> <span class="nb">float</span><span class="p">,</span> <span class="nb">str</span><span class="p">,</span> <span class="n">List</span><span class="p">,</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">subset</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="n">Collection</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512213212256'</span><span class="o">></span><span class="p">],</span> <span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512213212256'</span><span class="o">></span><span class="p">,</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span></span><span class="return-annotation">) -> <span class="n"><a href="#DataFrame">sqlglot.dataframe.sql.DataFrame</a></span>:</span></span>
|
||||
<span class="name">replace</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="n">to_replace</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">bool</span><span class="p">,</span> <span class="nb">int</span><span class="p">,</span> <span class="nb">float</span><span class="p">,</span> <span class="nb">str</span><span class="p">,</span> <span class="n">List</span><span class="p">,</span> <span class="n">Dict</span><span class="p">]</span>,</span><span class="param"> <span class="n">value</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">bool</span><span class="p">,</span> <span class="nb">int</span><span class="p">,</span> <span class="nb">float</span><span class="p">,</span> <span class="nb">str</span><span class="p">,</span> <span class="n">List</span><span class="p">,</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">subset</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="n">Collection</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472804979616'</span><span class="o">></span><span class="p">],</span> <span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472804979616'</span><span class="o">></span><span class="p">,</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span></span><span class="return-annotation">) -> <span class="n"><a href="#DataFrame">sqlglot.dataframe.sql.DataFrame</a></span>:</span></span>
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||||
|
||||
<label class="view-source-button" for="DataFrame.replace-view-source"><span>View Source</span></label>
|
||||
|
||||
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@ -2488,7 +2488,7 @@ and check if it matches the type of the value provided. If not then make it null
|
|||
<div class="decorator">@operation(Operation.NO_OP)</div>
|
||||
|
||||
<span class="def">def</span>
|
||||
<span class="name">repartition</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="n">numPartitions</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">int</span><span class="p">,</span> <span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512211332416'</span><span class="o">></span><span class="p">]</span>,</span><span class="param"> <span class="o">*</span><span class="n">cols</span><span class="p">:</span> <span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512211476032'</span><span class="o">></span></span><span class="return-annotation">) -> <span class="n"><a href="#DataFrame">sqlglot.dataframe.sql.DataFrame</a></span>:</span></span>
|
||||
<span class="name">repartition</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="n">numPartitions</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">int</span><span class="p">,</span> <span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472805135488'</span><span class="o">></span><span class="p">]</span>,</span><span class="param"> <span class="o">*</span><span class="n">cols</span><span class="p">:</span> <span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472805162720'</span><span class="o">></span></span><span class="return-annotation">) -> <span class="n"><a href="#DataFrame">sqlglot.dataframe.sql.DataFrame</a></span>:</span></span>
|
||||
|
||||
<label class="view-source-button" for="DataFrame.repartition-view-source"><span>View Source</span></label>
|
||||
|
||||
|
|
@ -3156,7 +3156,7 @@ and check if it matches the type of the value provided. If not then make it null
|
|||
<input id="Column.__init__-view-source" class="view-source-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
|
||||
<div class="attr function">
|
||||
|
||||
<span class="name">Column</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="n">expression</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512213723520'</span><span class="o">></span><span class="p">,</span> <span class="n"><a href="../expressions.html#Expression">sqlglot.expressions.Expression</a></span><span class="p">,</span> <span class="n">NoneType</span><span class="p">]</span></span>)</span>
|
||||
<span class="name">Column</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="n">expression</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472807220864'</span><span class="o">></span><span class="p">,</span> <span class="n"><a href="../expressions.html#Expression">sqlglot.expressions.Expression</a></span><span class="p">,</span> <span class="n">NoneType</span><span class="p">]</span></span>)</span>
|
||||
|
||||
<label class="view-source-button" for="Column.__init__-view-source"><span>View Source</span></label>
|
||||
|
||||
|
|
@ -3184,7 +3184,7 @@ and check if it matches the type of the value provided. If not then make it null
|
|||
<div class="decorator">@classmethod</div>
|
||||
|
||||
<span class="def">def</span>
|
||||
<span class="name">ensure_col</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">cls</span>,</span><span class="param"> <span class="n">value</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512211539456'</span><span class="o">></span><span class="p">,</span> <span class="n"><a href="../expressions.html#Expression">sqlglot.expressions.Expression</a></span><span class="p">,</span> <span class="n">NoneType</span><span class="p">]</span></span><span class="return-annotation">):</span></span>
|
||||
<span class="name">ensure_col</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">cls</span>,</span><span class="param"> <span class="n">value</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472805310912'</span><span class="o">></span><span class="p">,</span> <span class="n"><a href="../expressions.html#Expression">sqlglot.expressions.Expression</a></span><span class="p">,</span> <span class="n">NoneType</span><span class="p">]</span></span><span class="return-annotation">):</span></span>
|
||||
|
||||
<label class="view-source-button" for="Column.ensure_col-view-source"><span>View Source</span></label>
|
||||
|
||||
|
|
@ -3205,7 +3205,7 @@ and check if it matches the type of the value provided. If not then make it null
|
|||
<div class="decorator">@classmethod</div>
|
||||
|
||||
<span class="def">def</span>
|
||||
<span class="name">ensure_cols</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">cls</span>,</span><span class="param"> <span class="n">args</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">Union</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512211530224'</span><span class="o">></span><span class="p">,</span> <span class="n"><a href="../expressions.html#Expression">sqlglot.expressions.Expression</a></span><span class="p">]]</span></span><span class="return-annotation">) -> <span class="n">List</span><span class="p">[</span><span class="n"><a href="#Column">sqlglot.dataframe.sql.Column</a></span><span class="p">]</span>:</span></span>
|
||||
<span class="name">ensure_cols</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">cls</span>,</span><span class="param"> <span class="n">args</span><span class="p">:</span> <span class="n">List</span><span class="p">[</span><span class="n">Union</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472805659008'</span><span class="o">></span><span class="p">,</span> <span class="n"><a href="../expressions.html#Expression">sqlglot.expressions.Expression</a></span><span class="p">]]</span></span><span class="return-annotation">) -> <span class="n">List</span><span class="p">[</span><span class="n"><a href="#Column">sqlglot.dataframe.sql.Column</a></span><span class="p">]</span>:</span></span>
|
||||
|
||||
<label class="view-source-button" for="Column.ensure_cols-view-source"><span>View Source</span></label>
|
||||
|
||||
|
|
@ -3226,7 +3226,7 @@ and check if it matches the type of the value provided. If not then make it null
|
|||
<div class="decorator">@classmethod</div>
|
||||
|
||||
<span class="def">def</span>
|
||||
<span class="name">invoke_anonymous_function</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">cls</span>,</span><span class="param"> <span class="n">column</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512211656352'</span><span class="o">></span><span class="p">]</span>,</span><span class="param"> <span class="n">func_name</span><span class="p">:</span> <span class="nb">str</span>,</span><span class="param"> <span class="o">*</span><span class="n">args</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512211702864'</span><span class="o">></span><span class="p">]</span></span><span class="return-annotation">) -> <span class="n"><a href="#Column">sqlglot.dataframe.sql.Column</a></span>:</span></span>
|
||||
<span class="name">invoke_anonymous_function</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">cls</span>,</span><span class="param"> <span class="n">column</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472805529376'</span><span class="o">></span><span class="p">]</span>,</span><span class="param"> <span class="n">func_name</span><span class="p">:</span> <span class="nb">str</span>,</span><span class="param"> <span class="o">*</span><span class="n">args</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472805471088'</span><span class="o">></span><span class="p">]</span></span><span class="return-annotation">) -> <span class="n"><a href="#Column">sqlglot.dataframe.sql.Column</a></span>:</span></span>
|
||||
|
||||
<label class="view-source-button" for="Column.invoke_anonymous_function-view-source"><span>View Source</span></label>
|
||||
|
||||
|
|
@ -3253,7 +3253,7 @@ and check if it matches the type of the value provided. If not then make it null
|
|||
<div class="decorator">@classmethod</div>
|
||||
|
||||
<span class="def">def</span>
|
||||
<span class="name">invoke_expression_over_column</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">cls</span>,</span><span class="param"> <span class="n">column</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512211833936'</span><span class="o">></span><span class="p">]</span>,</span><span class="param"> <span class="n">callable_expression</span><span class="p">:</span> <span class="n">Callable</span>,</span><span class="param"> <span class="o">**</span><span class="n">kwargs</span></span><span class="return-annotation">) -> <span class="n"><a href="#Column">sqlglot.dataframe.sql.Column</a></span>:</span></span>
|
||||
<span class="name">invoke_expression_over_column</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">cls</span>,</span><span class="param"> <span class="n">column</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472805366256'</span><span class="o">></span><span class="p">]</span>,</span><span class="param"> <span class="n">callable_expression</span><span class="p">:</span> <span class="n">Callable</span>,</span><span class="param"> <span class="o">**</span><span class="n">kwargs</span></span><span class="return-annotation">) -> <span class="n"><a href="#Column">sqlglot.dataframe.sql.Column</a></span>:</span></span>
|
||||
|
||||
<label class="view-source-button" for="Column.invoke_expression_over_column-view-source"><span>View Source</span></label>
|
||||
|
||||
|
|
@ -3290,7 +3290,7 @@ and check if it matches the type of the value provided. If not then make it null
|
|||
<div class="attr function">
|
||||
|
||||
<span class="def">def</span>
|
||||
<span class="name">binary_op</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="n">klass</span><span class="p">:</span> <span class="n">Callable</span>,</span><span class="param"> <span class="n">other</span><span class="p">:</span> <span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512211366576'</span><span class="o">></span>,</span><span class="param"> <span class="o">**</span><span class="n">kwargs</span></span><span class="return-annotation">) -> <span class="n"><a href="#Column">sqlglot.dataframe.sql.Column</a></span>:</span></span>
|
||||
<span class="name">binary_op</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="n">klass</span><span class="p">:</span> <span class="n">Callable</span>,</span><span class="param"> <span class="n">other</span><span class="p">:</span> <span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472805069328'</span><span class="o">></span>,</span><span class="param"> <span class="o">**</span><span class="n">kwargs</span></span><span class="return-annotation">) -> <span class="n"><a href="#Column">sqlglot.dataframe.sql.Column</a></span>:</span></span>
|
||||
|
||||
<label class="view-source-button" for="Column.binary_op-view-source"><span>View Source</span></label>
|
||||
|
||||
|
|
@ -3311,7 +3311,7 @@ and check if it matches the type of the value provided. If not then make it null
|
|||
<div class="attr function">
|
||||
|
||||
<span class="def">def</span>
|
||||
<span class="name">inverse_binary_op</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="n">klass</span><span class="p">:</span> <span class="n">Callable</span>,</span><span class="param"> <span class="n">other</span><span class="p">:</span> <span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512211984032'</span><span class="o">></span>,</span><span class="param"> <span class="o">**</span><span class="n">kwargs</span></span><span class="return-annotation">) -> <span class="n"><a href="#Column">sqlglot.dataframe.sql.Column</a></span>:</span></span>
|
||||
<span class="name">inverse_binary_op</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="n">klass</span><span class="p">:</span> <span class="n">Callable</span>,</span><span class="param"> <span class="n">other</span><span class="p">:</span> <span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472805078736'</span><span class="o">></span>,</span><span class="param"> <span class="o">**</span><span class="n">kwargs</span></span><span class="return-annotation">) -> <span class="n"><a href="#Column">sqlglot.dataframe.sql.Column</a></span>:</span></span>
|
||||
|
||||
<label class="view-source-button" for="Column.inverse_binary_op-view-source"><span>View Source</span></label>
|
||||
|
||||
|
|
@ -3821,7 +3821,7 @@ Sqlglot doesn't currently replicate this class so it only accepts a string</p>
|
|||
<div class="attr function">
|
||||
|
||||
<span class="def">def</span>
|
||||
<span class="name">isin</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="o">*</span><span class="n">cols</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512212096848'</span><span class="o">></span><span class="p">,</span> <span class="n">Iterable</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512212096848'</span><span class="o">></span><span class="p">]]</span></span><span class="return-annotation">):</span></span>
|
||||
<span class="name">isin</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="o">*</span><span class="n">cols</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472803821888'</span><span class="o">></span><span class="p">,</span> <span class="n">Iterable</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472803821888'</span><span class="o">></span><span class="p">]]</span></span><span class="return-annotation">):</span></span>
|
||||
|
||||
<label class="view-source-button" for="Column.isin-view-source"><span>View Source</span></label>
|
||||
|
||||
|
|
@ -3842,7 +3842,7 @@ Sqlglot doesn't currently replicate this class so it only accepts a string</p>
|
|||
<div class="attr function">
|
||||
|
||||
<span class="def">def</span>
|
||||
<span class="name">between</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="n">lowerBound</span><span class="p">:</span> <span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512212218784'</span><span class="o">></span>,</span><span class="param"> <span class="n">upperBound</span><span class="p">:</span> <span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512212292832'</span><span class="o">></span></span><span class="return-annotation">) -> <span class="n"><a href="#Column">sqlglot.dataframe.sql.Column</a></span>:</span></span>
|
||||
<span class="name">between</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="n">lowerBound</span><span class="p">:</span> <span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472803925808'</span><span class="o">></span>,</span><span class="param"> <span class="n">upperBound</span><span class="p">:</span> <span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472803947520'</span><span class="o">></span></span><span class="return-annotation">) -> <span class="n"><a href="#Column">sqlglot.dataframe.sql.Column</a></span>:</span></span>
|
||||
|
||||
<label class="view-source-button" for="Column.between-view-source"><span>View Source</span></label>
|
||||
|
||||
|
|
@ -3877,7 +3877,7 @@ Sqlglot doesn't currently replicate this class so it only accepts a string</p>
|
|||
<div class="attr function">
|
||||
|
||||
<span class="def">def</span>
|
||||
<span class="name">over</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="n">window</span><span class="p">:</span> <span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512212334048'</span><span class="o">></span></span><span class="return-annotation">) -> <span class="n"><a href="#Column">sqlglot.dataframe.sql.Column</a></span>:</span></span>
|
||||
<span class="name">over</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="n">window</span><span class="p">:</span> <span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472804005232'</span><span class="o">></span></span><span class="return-annotation">) -> <span class="n"><a href="#Column">sqlglot.dataframe.sql.Column</a></span>:</span></span>
|
||||
|
||||
<label class="view-source-button" for="Column.over-view-source"><span>View Source</span></label>
|
||||
|
||||
|
|
@ -4075,7 +4075,7 @@ Sqlglot doesn't currently replicate this class so it only accepts a string</p>
|
|||
<div class="decorator">@classmethod</div>
|
||||
|
||||
<span class="def">def</span>
|
||||
<span class="name">partitionBy</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">cls</span>,</span><span class="param"> <span class="o">*</span><span class="n">cols</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512209413808'</span><span class="o">></span><span class="p">,</span> <span class="n">List</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512209413808'</span><span class="o">></span><span class="p">]]</span></span><span class="return-annotation">) -> <span class="n"><a href="#WindowSpec">sqlglot.dataframe.sql.WindowSpec</a></span>:</span></span>
|
||||
<span class="name">partitionBy</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">cls</span>,</span><span class="param"> <span class="o">*</span><span class="n">cols</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472804320848'</span><span class="o">></span><span class="p">,</span> <span class="n">List</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472804320848'</span><span class="o">></span><span class="p">]]</span></span><span class="return-annotation">) -> <span class="n"><a href="#WindowSpec">sqlglot.dataframe.sql.WindowSpec</a></span>:</span></span>
|
||||
|
||||
<label class="view-source-button" for="Window.partitionBy-view-source"><span>View Source</span></label>
|
||||
|
||||
|
|
@ -4096,7 +4096,7 @@ Sqlglot doesn't currently replicate this class so it only accepts a string</p>
|
|||
<div class="decorator">@classmethod</div>
|
||||
|
||||
<span class="def">def</span>
|
||||
<span class="name">orderBy</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">cls</span>,</span><span class="param"> <span class="o">*</span><span class="n">cols</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512209283600'</span><span class="o">></span><span class="p">,</span> <span class="n">List</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512209283600'</span><span class="o">></span><span class="p">]]</span></span><span class="return-annotation">) -> <span class="n"><a href="#WindowSpec">sqlglot.dataframe.sql.WindowSpec</a></span>:</span></span>
|
||||
<span class="name">orderBy</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">cls</span>,</span><span class="param"> <span class="o">*</span><span class="n">cols</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472804438944'</span><span class="o">></span><span class="p">,</span> <span class="n">List</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472804438944'</span><span class="o">></span><span class="p">]]</span></span><span class="return-annotation">) -> <span class="n"><a href="#WindowSpec">sqlglot.dataframe.sql.WindowSpec</a></span>:</span></span>
|
||||
|
||||
<label class="view-source-button" for="Window.orderBy-view-source"><span>View Source</span></label>
|
||||
|
||||
|
|
@ -4321,7 +4321,7 @@ Sqlglot doesn't currently replicate this class so it only accepts a string</p>
|
|||
<div class="attr function">
|
||||
|
||||
<span class="def">def</span>
|
||||
<span class="name">partitionBy</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="o">*</span><span class="n">cols</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512209559296'</span><span class="o">></span><span class="p">,</span> <span class="n">List</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512209559296'</span><span class="o">></span><span class="p">]]</span></span><span class="return-annotation">) -> <span class="n"><a href="#WindowSpec">sqlglot.dataframe.sql.WindowSpec</a></span>:</span></span>
|
||||
<span class="name">partitionBy</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="o">*</span><span class="n">cols</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472804166576'</span><span class="o">></span><span class="p">,</span> <span class="n">List</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472804166576'</span><span class="o">></span><span class="p">]]</span></span><span class="return-annotation">) -> <span class="n"><a href="#WindowSpec">sqlglot.dataframe.sql.WindowSpec</a></span>:</span></span>
|
||||
|
||||
<label class="view-source-button" for="WindowSpec.partitionBy-view-source"><span>View Source</span></label>
|
||||
|
||||
|
|
@ -4348,7 +4348,7 @@ Sqlglot doesn't currently replicate this class so it only accepts a string</p>
|
|||
<div class="attr function">
|
||||
|
||||
<span class="def">def</span>
|
||||
<span class="name">orderBy</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="o">*</span><span class="n">cols</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512209618832'</span><span class="o">></span><span class="p">,</span> <span class="n">List</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140512209618832'</span><span class="o">></span><span class="p">]]</span></span><span class="return-annotation">) -> <span class="n"><a href="#WindowSpec">sqlglot.dataframe.sql.WindowSpec</a></span>:</span></span>
|
||||
<span class="name">orderBy</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="o">*</span><span class="n">cols</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472804365008'</span><span class="o">></span><span class="p">,</span> <span class="n">List</span><span class="p">[</span><span class="o"><</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">'140472804365008'</span><span class="o">></span><span class="p">]]</span></span><span class="return-annotation">) -> <span class="n"><a href="#WindowSpec">sqlglot.dataframe.sql.WindowSpec</a></span>:</span></span>
|
||||
|
||||
<label class="view-source-button" for="WindowSpec.orderBy-view-source"><span>View Source</span></label>
|
||||
|
||||
|
|
|
|||
File diff suppressed because it is too large
Load diff
|
|
@ -814,6 +814,7 @@ Default: True</li>
|
|||
<dd id="ClickHouse.Generator.currentdate_sql" class="function"><a href="../generator.html#Generator.currentdate_sql">currentdate_sql</a></dd>
|
||||
<dd id="ClickHouse.Generator.collate_sql" class="function"><a href="../generator.html#Generator.collate_sql">collate_sql</a></dd>
|
||||
<dd id="ClickHouse.Generator.command_sql" class="function"><a href="../generator.html#Generator.command_sql">command_sql</a></dd>
|
||||
<dd id="ClickHouse.Generator.comment_sql" class="function"><a href="../generator.html#Generator.comment_sql">comment_sql</a></dd>
|
||||
<dd id="ClickHouse.Generator.transaction_sql" class="function"><a href="../generator.html#Generator.transaction_sql">transaction_sql</a></dd>
|
||||
<dd id="ClickHouse.Generator.commit_sql" class="function"><a href="../generator.html#Generator.commit_sql">commit_sql</a></dd>
|
||||
<dd id="ClickHouse.Generator.rollback_sql" class="function"><a href="../generator.html#Generator.rollback_sql">rollback_sql</a></dd>
|
||||
|
|
@ -828,6 +829,7 @@ Default: True</li>
|
|||
<dd id="ClickHouse.Generator.intdiv_sql" class="function"><a href="../generator.html#Generator.intdiv_sql">intdiv_sql</a></dd>
|
||||
<dd id="ClickHouse.Generator.dpipe_sql" class="function"><a href="../generator.html#Generator.dpipe_sql">dpipe_sql</a></dd>
|
||||
<dd id="ClickHouse.Generator.div_sql" class="function"><a href="../generator.html#Generator.div_sql">div_sql</a></dd>
|
||||
<dd id="ClickHouse.Generator.overlaps_sql" class="function"><a href="../generator.html#Generator.overlaps_sql">overlaps_sql</a></dd>
|
||||
<dd id="ClickHouse.Generator.distance_sql" class="function"><a href="../generator.html#Generator.distance_sql">distance_sql</a></dd>
|
||||
<dd id="ClickHouse.Generator.dot_sql" class="function"><a href="../generator.html#Generator.dot_sql">dot_sql</a></dd>
|
||||
<dd id="ClickHouse.Generator.eq_sql" class="function"><a href="../generator.html#Generator.eq_sql">eq_sql</a></dd>
|
||||
|
|
|
|||
|
|
@ -454,6 +454,7 @@ Default: True</li>
|
|||
<dd id="Databricks.Generator.currentdate_sql" class="function"><a href="../generator.html#Generator.currentdate_sql">currentdate_sql</a></dd>
|
||||
<dd id="Databricks.Generator.collate_sql" class="function"><a href="../generator.html#Generator.collate_sql">collate_sql</a></dd>
|
||||
<dd id="Databricks.Generator.command_sql" class="function"><a href="../generator.html#Generator.command_sql">command_sql</a></dd>
|
||||
<dd id="Databricks.Generator.comment_sql" class="function"><a href="../generator.html#Generator.comment_sql">comment_sql</a></dd>
|
||||
<dd id="Databricks.Generator.transaction_sql" class="function"><a href="../generator.html#Generator.transaction_sql">transaction_sql</a></dd>
|
||||
<dd id="Databricks.Generator.commit_sql" class="function"><a href="../generator.html#Generator.commit_sql">commit_sql</a></dd>
|
||||
<dd id="Databricks.Generator.rollback_sql" class="function"><a href="../generator.html#Generator.rollback_sql">rollback_sql</a></dd>
|
||||
|
|
@ -468,6 +469,7 @@ Default: True</li>
|
|||
<dd id="Databricks.Generator.intdiv_sql" class="function"><a href="../generator.html#Generator.intdiv_sql">intdiv_sql</a></dd>
|
||||
<dd id="Databricks.Generator.dpipe_sql" class="function"><a href="../generator.html#Generator.dpipe_sql">dpipe_sql</a></dd>
|
||||
<dd id="Databricks.Generator.div_sql" class="function"><a href="../generator.html#Generator.div_sql">div_sql</a></dd>
|
||||
<dd id="Databricks.Generator.overlaps_sql" class="function"><a href="../generator.html#Generator.overlaps_sql">overlaps_sql</a></dd>
|
||||
<dd id="Databricks.Generator.distance_sql" class="function"><a href="../generator.html#Generator.distance_sql">distance_sql</a></dd>
|
||||
<dd id="Databricks.Generator.dot_sql" class="function"><a href="../generator.html#Generator.dot_sql">dot_sql</a></dd>
|
||||
<dd id="Databricks.Generator.eq_sql" class="function"><a href="../generator.html#Generator.eq_sql">eq_sql</a></dd>
|
||||
|
|
|
|||
|
|
@ -592,84 +592,83 @@
|
|||
</span><span id="L-360"><a href="#L-360"><span class="linenos">360</span></a> <span class="k">if</span> <span class="n">has_schema</span> <span class="ow">and</span> <span class="n">is_partitionable</span><span class="p">:</span>
|
||||
</span><span id="L-361"><a href="#L-361"><span class="linenos">361</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span>
|
||||
</span><span id="L-362"><a href="#L-362"><span class="linenos">362</span></a> <span class="n">prop</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">)</span>
|
||||
</span><span id="L-363"><a href="#L-363"><span class="linenos">363</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">prop</span> <span class="ow">and</span> <span class="n">prop</span><span class="o">.</span><span class="n">this</span>
|
||||
</span><span id="L-364"><a href="#L-364"><span class="linenos">364</span></a> <span class="k">if</span> <span class="n">prop</span> <span class="ow">and</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">):</span>
|
||||
</span><span id="L-365"><a href="#L-365"><span class="linenos">365</span></a> <span class="n">schema</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span>
|
||||
</span><span id="L-366"><a href="#L-366"><span class="linenos">366</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="p">{</span><span class="n">v</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="k">for</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">this</span><span class="o">.</span><span class="n">expressions</span><span class="p">}</span>
|
||||
</span><span id="L-367"><a href="#L-367"><span class="linenos">367</span></a> <span class="n">partitions</span> <span class="o">=</span> <span class="p">[</span><span class="n">col</span> <span class="k">for</span> <span class="n">col</span> <span class="ow">in</span> <span class="n">schema</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">col</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="ow">in</span> <span class="n">columns</span><span class="p">]</span>
|
||||
</span><span id="L-368"><a href="#L-368"><span class="linenos">368</span></a> <span class="n">schema</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"expressions"</span><span class="p">,</span> <span class="p">[</span><span class="n">e</span> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">schema</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">e</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">partitions</span><span class="p">])</span>
|
||||
</span><span id="L-369"><a href="#L-369"><span class="linenos">369</span></a> <span class="n">prop</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">partitions</span><span class="p">)))</span>
|
||||
</span><span id="L-370"><a href="#L-370"><span class="linenos">370</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">schema</span><span class="p">)</span>
|
||||
</span><span id="L-371"><a href="#L-371"><span class="linenos">371</span></a>
|
||||
</span><span id="L-372"><a href="#L-372"><span class="linenos">372</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="L-363"><a href="#L-363"><span class="linenos">363</span></a> <span class="k">if</span> <span class="n">prop</span> <span class="ow">and</span> <span class="n">prop</span><span class="o">.</span><span class="n">this</span> <span class="ow">and</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">prop</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">):</span>
|
||||
</span><span id="L-364"><a href="#L-364"><span class="linenos">364</span></a> <span class="n">schema</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span>
|
||||
</span><span id="L-365"><a href="#L-365"><span class="linenos">365</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="p">{</span><span class="n">v</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="k">for</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">prop</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">expressions</span><span class="p">}</span>
|
||||
</span><span id="L-366"><a href="#L-366"><span class="linenos">366</span></a> <span class="n">partitions</span> <span class="o">=</span> <span class="p">[</span><span class="n">col</span> <span class="k">for</span> <span class="n">col</span> <span class="ow">in</span> <span class="n">schema</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">col</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="ow">in</span> <span class="n">columns</span><span class="p">]</span>
|
||||
</span><span id="L-367"><a href="#L-367"><span class="linenos">367</span></a> <span class="n">schema</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"expressions"</span><span class="p">,</span> <span class="p">[</span><span class="n">e</span> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">schema</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">e</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">partitions</span><span class="p">])</span>
|
||||
</span><span id="L-368"><a href="#L-368"><span class="linenos">368</span></a> <span class="n">prop</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">partitions</span><span class="p">)))</span>
|
||||
</span><span id="L-369"><a href="#L-369"><span class="linenos">369</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">schema</span><span class="p">)</span>
|
||||
</span><span id="L-370"><a href="#L-370"><span class="linenos">370</span></a>
|
||||
</span><span id="L-371"><a href="#L-371"><span class="linenos">371</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="L-372"><a href="#L-372"><span class="linenos">372</span></a>
|
||||
</span><span id="L-373"><a href="#L-373"><span class="linenos">373</span></a>
|
||||
</span><span id="L-374"><a href="#L-374"><span class="linenos">374</span></a>
|
||||
</span><span id="L-375"><a href="#L-375"><span class="linenos">375</span></a><span class="k">def</span> <span class="nf">parse_date_delta</span><span class="p">(</span>
|
||||
</span><span id="L-376"><a href="#L-376"><span class="linenos">376</span></a> <span class="n">exp_class</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">E</span><span class="p">],</span> <span class="n">unit_mapping</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="nb">str</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span>
|
||||
</span><span id="L-377"><a href="#L-377"><span class="linenos">377</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">t</span><span class="o">.</span><span class="n">Sequence</span><span class="p">],</span> <span class="n">E</span><span class="p">]:</span>
|
||||
</span><span id="L-378"><a href="#L-378"><span class="linenos">378</span></a> <span class="k">def</span> <span class="nf">inner_func</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Sequence</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span>
|
||||
</span><span id="L-379"><a href="#L-379"><span class="linenos">379</span></a> <span class="n">unit_based</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o">==</span> <span class="mi">3</span>
|
||||
</span><span id="L-380"><a href="#L-380"><span class="linenos">380</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> <span class="k">if</span> <span class="n">unit_based</span> <span class="k">else</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span>
|
||||
</span><span id="L-381"><a href="#L-381"><span class="linenos">381</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> <span class="k">if</span> <span class="n">unit_based</span> <span class="k">else</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span>
|
||||
</span><span id="L-382"><a href="#L-382"><span class="linenos">382</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> <span class="k">if</span> <span class="n">unit_based</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"DAY"</span><span class="p">)</span>
|
||||
</span><span id="L-383"><a href="#L-383"><span class="linenos">383</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">unit_mapping</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">(),</span> <span class="n">unit</span><span class="p">)</span> <span class="k">if</span> <span class="n">unit_mapping</span> <span class="k">else</span> <span class="n">unit</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-384"><a href="#L-384"><span class="linenos">384</span></a> <span class="k">return</span> <span class="n">exp_class</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">unit</span><span class="o">=</span><span class="n">unit</span><span class="p">)</span>
|
||||
</span><span id="L-385"><a href="#L-385"><span class="linenos">385</span></a>
|
||||
</span><span id="L-386"><a href="#L-386"><span class="linenos">386</span></a> <span class="k">return</span> <span class="n">inner_func</span>
|
||||
</span><span id="L-374"><a href="#L-374"><span class="linenos">374</span></a><span class="k">def</span> <span class="nf">parse_date_delta</span><span class="p">(</span>
|
||||
</span><span id="L-375"><a href="#L-375"><span class="linenos">375</span></a> <span class="n">exp_class</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">E</span><span class="p">],</span> <span class="n">unit_mapping</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="nb">str</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span>
|
||||
</span><span id="L-376"><a href="#L-376"><span class="linenos">376</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">t</span><span class="o">.</span><span class="n">Sequence</span><span class="p">],</span> <span class="n">E</span><span class="p">]:</span>
|
||||
</span><span id="L-377"><a href="#L-377"><span class="linenos">377</span></a> <span class="k">def</span> <span class="nf">inner_func</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Sequence</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span>
|
||||
</span><span id="L-378"><a href="#L-378"><span class="linenos">378</span></a> <span class="n">unit_based</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o">==</span> <span class="mi">3</span>
|
||||
</span><span id="L-379"><a href="#L-379"><span class="linenos">379</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> <span class="k">if</span> <span class="n">unit_based</span> <span class="k">else</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span>
|
||||
</span><span id="L-380"><a href="#L-380"><span class="linenos">380</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> <span class="k">if</span> <span class="n">unit_based</span> <span class="k">else</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span>
|
||||
</span><span id="L-381"><a href="#L-381"><span class="linenos">381</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> <span class="k">if</span> <span class="n">unit_based</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"DAY"</span><span class="p">)</span>
|
||||
</span><span id="L-382"><a href="#L-382"><span class="linenos">382</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">unit_mapping</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">(),</span> <span class="n">unit</span><span class="p">)</span> <span class="k">if</span> <span class="n">unit_mapping</span> <span class="k">else</span> <span class="n">unit</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-383"><a href="#L-383"><span class="linenos">383</span></a> <span class="k">return</span> <span class="n">exp_class</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">unit</span><span class="o">=</span><span class="n">unit</span><span class="p">)</span>
|
||||
</span><span id="L-384"><a href="#L-384"><span class="linenos">384</span></a>
|
||||
</span><span id="L-385"><a href="#L-385"><span class="linenos">385</span></a> <span class="k">return</span> <span class="n">inner_func</span>
|
||||
</span><span id="L-386"><a href="#L-386"><span class="linenos">386</span></a>
|
||||
</span><span id="L-387"><a href="#L-387"><span class="linenos">387</span></a>
|
||||
</span><span id="L-388"><a href="#L-388"><span class="linenos">388</span></a>
|
||||
</span><span id="L-389"><a href="#L-389"><span class="linenos">389</span></a><span class="k">def</span> <span class="nf">locate_to_strposition</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Sequence</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span>
|
||||
</span><span id="L-390"><a href="#L-390"><span class="linenos">390</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span>
|
||||
</span><span id="L-391"><a href="#L-391"><span class="linenos">391</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span>
|
||||
</span><span id="L-392"><a href="#L-392"><span class="linenos">392</span></a> <span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span>
|
||||
</span><span id="L-393"><a href="#L-393"><span class="linenos">393</span></a> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span>
|
||||
</span><span id="L-394"><a href="#L-394"><span class="linenos">394</span></a> <span class="p">)</span>
|
||||
</span><span id="L-388"><a href="#L-388"><span class="linenos">388</span></a><span class="k">def</span> <span class="nf">locate_to_strposition</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Sequence</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span>
|
||||
</span><span id="L-389"><a href="#L-389"><span class="linenos">389</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span>
|
||||
</span><span id="L-390"><a href="#L-390"><span class="linenos">390</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span>
|
||||
</span><span id="L-391"><a href="#L-391"><span class="linenos">391</span></a> <span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span>
|
||||
</span><span id="L-392"><a href="#L-392"><span class="linenos">392</span></a> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span>
|
||||
</span><span id="L-393"><a href="#L-393"><span class="linenos">393</span></a> <span class="p">)</span>
|
||||
</span><span id="L-394"><a href="#L-394"><span class="linenos">394</span></a>
|
||||
</span><span id="L-395"><a href="#L-395"><span class="linenos">395</span></a>
|
||||
</span><span id="L-396"><a href="#L-396"><span class="linenos">396</span></a>
|
||||
</span><span id="L-397"><a href="#L-397"><span class="linenos">397</span></a><span class="k">def</span> <span class="nf">strposition_to_locate_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-398"><a href="#L-398"><span class="linenos">398</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span>
|
||||
</span><span id="L-399"><a href="#L-399"><span class="linenos">399</span></a> <span class="s2">"LOCATE"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"substr"</span><span class="p">),</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">)</span>
|
||||
</span><span id="L-400"><a href="#L-400"><span class="linenos">400</span></a> <span class="p">)</span>
|
||||
</span><span id="L-396"><a href="#L-396"><span class="linenos">396</span></a><span class="k">def</span> <span class="nf">strposition_to_locate_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-397"><a href="#L-397"><span class="linenos">397</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span>
|
||||
</span><span id="L-398"><a href="#L-398"><span class="linenos">398</span></a> <span class="s2">"LOCATE"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"substr"</span><span class="p">),</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">)</span>
|
||||
</span><span id="L-399"><a href="#L-399"><span class="linenos">399</span></a> <span class="p">)</span>
|
||||
</span><span id="L-400"><a href="#L-400"><span class="linenos">400</span></a>
|
||||
</span><span id="L-401"><a href="#L-401"><span class="linenos">401</span></a>
|
||||
</span><span id="L-402"><a href="#L-402"><span class="linenos">402</span></a>
|
||||
</span><span id="L-403"><a href="#L-403"><span class="linenos">403</span></a><span class="k">def</span> <span class="nf">timestrtotime_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-404"><a href="#L-404"><span class="linenos">404</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TIMESTAMP)"</span>
|
||||
</span><span id="L-402"><a href="#L-402"><span class="linenos">402</span></a><span class="k">def</span> <span class="nf">timestrtotime_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-403"><a href="#L-403"><span class="linenos">403</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TIMESTAMP)"</span>
|
||||
</span><span id="L-404"><a href="#L-404"><span class="linenos">404</span></a>
|
||||
</span><span id="L-405"><a href="#L-405"><span class="linenos">405</span></a>
|
||||
</span><span id="L-406"><a href="#L-406"><span class="linenos">406</span></a>
|
||||
</span><span id="L-407"><a href="#L-407"><span class="linenos">407</span></a><span class="k">def</span> <span class="nf">datestrtodate_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-408"><a href="#L-408"><span class="linenos">408</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span>
|
||||
</span><span id="L-406"><a href="#L-406"><span class="linenos">406</span></a><span class="k">def</span> <span class="nf">datestrtodate_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-407"><a href="#L-407"><span class="linenos">407</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span>
|
||||
</span><span id="L-408"><a href="#L-408"><span class="linenos">408</span></a>
|
||||
</span><span id="L-409"><a href="#L-409"><span class="linenos">409</span></a>
|
||||
</span><span id="L-410"><a href="#L-410"><span class="linenos">410</span></a>
|
||||
</span><span id="L-411"><a href="#L-411"><span class="linenos">411</span></a><span class="k">def</span> <span class="nf">trim_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-412"><a href="#L-412"><span class="linenos">412</span></a> <span class="n">target</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
||||
</span><span id="L-413"><a href="#L-413"><span class="linenos">413</span></a> <span class="n">trim_type</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"position"</span><span class="p">)</span>
|
||||
</span><span id="L-414"><a href="#L-414"><span class="linenos">414</span></a> <span class="n">remove_chars</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span>
|
||||
</span><span id="L-415"><a href="#L-415"><span class="linenos">415</span></a> <span class="n">collation</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"collation"</span><span class="p">)</span>
|
||||
</span><span id="L-416"><a href="#L-416"><span class="linenos">416</span></a>
|
||||
</span><span id="L-417"><a href="#L-417"><span class="linenos">417</span></a> <span class="c1"># Use TRIM/LTRIM/RTRIM syntax if the expression isn't database-specific</span>
|
||||
</span><span id="L-418"><a href="#L-418"><span class="linenos">418</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">remove_chars</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">collation</span><span class="p">:</span>
|
||||
</span><span id="L-419"><a href="#L-419"><span class="linenos">419</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">trim_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="L-420"><a href="#L-420"><span class="linenos">420</span></a>
|
||||
</span><span id="L-421"><a href="#L-421"><span class="linenos">421</span></a> <span class="n">trim_type</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">trim_type</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">trim_type</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="L-422"><a href="#L-422"><span class="linenos">422</span></a> <span class="n">remove_chars</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">remove_chars</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">remove_chars</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="L-423"><a href="#L-423"><span class="linenos">423</span></a> <span class="n">from_part</span> <span class="o">=</span> <span class="s2">"FROM "</span> <span class="k">if</span> <span class="n">trim_type</span> <span class="ow">or</span> <span class="n">remove_chars</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="L-424"><a href="#L-424"><span class="linenos">424</span></a> <span class="n">collation</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" COLLATE </span><span class="si">{</span><span class="n">collation</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">collation</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="L-425"><a href="#L-425"><span class="linenos">425</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"TRIM(</span><span class="si">{</span><span class="n">trim_type</span><span class="si">}{</span><span class="n">remove_chars</span><span class="si">}{</span><span class="n">from_part</span><span class="si">}{</span><span class="n">target</span><span class="si">}{</span><span class="n">collation</span><span class="si">}</span><span class="s2">)"</span>
|
||||
</span><span id="L-410"><a href="#L-410"><span class="linenos">410</span></a><span class="k">def</span> <span class="nf">trim_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-411"><a href="#L-411"><span class="linenos">411</span></a> <span class="n">target</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
||||
</span><span id="L-412"><a href="#L-412"><span class="linenos">412</span></a> <span class="n">trim_type</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"position"</span><span class="p">)</span>
|
||||
</span><span id="L-413"><a href="#L-413"><span class="linenos">413</span></a> <span class="n">remove_chars</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span>
|
||||
</span><span id="L-414"><a href="#L-414"><span class="linenos">414</span></a> <span class="n">collation</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"collation"</span><span class="p">)</span>
|
||||
</span><span id="L-415"><a href="#L-415"><span class="linenos">415</span></a>
|
||||
</span><span id="L-416"><a href="#L-416"><span class="linenos">416</span></a> <span class="c1"># Use TRIM/LTRIM/RTRIM syntax if the expression isn't database-specific</span>
|
||||
</span><span id="L-417"><a href="#L-417"><span class="linenos">417</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">remove_chars</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">collation</span><span class="p">:</span>
|
||||
</span><span id="L-418"><a href="#L-418"><span class="linenos">418</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">trim_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="L-419"><a href="#L-419"><span class="linenos">419</span></a>
|
||||
</span><span id="L-420"><a href="#L-420"><span class="linenos">420</span></a> <span class="n">trim_type</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">trim_type</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">trim_type</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="L-421"><a href="#L-421"><span class="linenos">421</span></a> <span class="n">remove_chars</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">remove_chars</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">remove_chars</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="L-422"><a href="#L-422"><span class="linenos">422</span></a> <span class="n">from_part</span> <span class="o">=</span> <span class="s2">"FROM "</span> <span class="k">if</span> <span class="n">trim_type</span> <span class="ow">or</span> <span class="n">remove_chars</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="L-423"><a href="#L-423"><span class="linenos">423</span></a> <span class="n">collation</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" COLLATE </span><span class="si">{</span><span class="n">collation</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">collation</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="L-424"><a href="#L-424"><span class="linenos">424</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"TRIM(</span><span class="si">{</span><span class="n">trim_type</span><span class="si">}{</span><span class="n">remove_chars</span><span class="si">}{</span><span class="n">from_part</span><span class="si">}{</span><span class="n">target</span><span class="si">}{</span><span class="n">collation</span><span class="si">}</span><span class="s2">)"</span>
|
||||
</span><span id="L-425"><a href="#L-425"><span class="linenos">425</span></a>
|
||||
</span><span id="L-426"><a href="#L-426"><span class="linenos">426</span></a>
|
||||
</span><span id="L-427"><a href="#L-427"><span class="linenos">427</span></a>
|
||||
</span><span id="L-428"><a href="#L-428"><span class="linenos">428</span></a><span class="k">def</span> <span class="nf">str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-429"><a href="#L-429"><span class="linenos">429</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"STRPTIME"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">))</span>
|
||||
</span><span id="L-427"><a href="#L-427"><span class="linenos">427</span></a><span class="k">def</span> <span class="nf">str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-428"><a href="#L-428"><span class="linenos">428</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"STRPTIME"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">))</span>
|
||||
</span><span id="L-429"><a href="#L-429"><span class="linenos">429</span></a>
|
||||
</span><span id="L-430"><a href="#L-430"><span class="linenos">430</span></a>
|
||||
</span><span id="L-431"><a href="#L-431"><span class="linenos">431</span></a>
|
||||
</span><span id="L-432"><a href="#L-432"><span class="linenos">432</span></a><span class="k">def</span> <span class="nf">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="n">dialect</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">:</span>
|
||||
</span><span id="L-433"><a href="#L-433"><span class="linenos">433</span></a> <span class="k">def</span> <span class="nf">_ts_or_ds_to_date_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-434"><a href="#L-434"><span class="linenos">434</span></a> <span class="n">_dialect</span> <span class="o">=</span> <span class="n">Dialect</span><span class="o">.</span><span class="n">get_or_raise</span><span class="p">(</span><span class="n">dialect</span><span class="p">)</span>
|
||||
</span><span id="L-435"><a href="#L-435"><span class="linenos">435</span></a> <span class="n">time_format</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="L-436"><a href="#L-436"><span class="linenos">436</span></a> <span class="k">if</span> <span class="n">time_format</span> <span class="ow">and</span> <span class="n">time_format</span> <span class="ow">not</span> <span class="ow">in</span> <span class="p">(</span><span class="n">_dialect</span><span class="o">.</span><span class="n">time_format</span><span class="p">,</span> <span class="n">_dialect</span><span class="o">.</span><span class="n">date_format</span><span class="p">):</span>
|
||||
</span><span id="L-437"><a href="#L-437"><span class="linenos">437</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="n">str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span><span class="w"> </span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span>
|
||||
</span><span id="L-438"><a href="#L-438"><span class="linenos">438</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span>
|
||||
</span><span id="L-439"><a href="#L-439"><span class="linenos">439</span></a>
|
||||
</span><span id="L-440"><a href="#L-440"><span class="linenos">440</span></a> <span class="k">return</span> <span class="n">_ts_or_ds_to_date_sql</span>
|
||||
</span><span id="L-431"><a href="#L-431"><span class="linenos">431</span></a><span class="k">def</span> <span class="nf">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="n">dialect</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">:</span>
|
||||
</span><span id="L-432"><a href="#L-432"><span class="linenos">432</span></a> <span class="k">def</span> <span class="nf">_ts_or_ds_to_date_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-433"><a href="#L-433"><span class="linenos">433</span></a> <span class="n">_dialect</span> <span class="o">=</span> <span class="n">Dialect</span><span class="o">.</span><span class="n">get_or_raise</span><span class="p">(</span><span class="n">dialect</span><span class="p">)</span>
|
||||
</span><span id="L-434"><a href="#L-434"><span class="linenos">434</span></a> <span class="n">time_format</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="L-435"><a href="#L-435"><span class="linenos">435</span></a> <span class="k">if</span> <span class="n">time_format</span> <span class="ow">and</span> <span class="n">time_format</span> <span class="ow">not</span> <span class="ow">in</span> <span class="p">(</span><span class="n">_dialect</span><span class="o">.</span><span class="n">time_format</span><span class="p">,</span> <span class="n">_dialect</span><span class="o">.</span><span class="n">date_format</span><span class="p">):</span>
|
||||
</span><span id="L-436"><a href="#L-436"><span class="linenos">436</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="n">str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span><span class="w"> </span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span>
|
||||
</span><span id="L-437"><a href="#L-437"><span class="linenos">437</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span>
|
||||
</span><span id="L-438"><a href="#L-438"><span class="linenos">438</span></a>
|
||||
</span><span id="L-439"><a href="#L-439"><span class="linenos">439</span></a> <span class="k">return</span> <span class="n">_ts_or_ds_to_date_sql</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -1799,16 +1798,15 @@
|
|||
</span><span id="create_with_partitions_sql-361"><a href="#create_with_partitions_sql-361"><span class="linenos">361</span></a> <span class="k">if</span> <span class="n">has_schema</span> <span class="ow">and</span> <span class="n">is_partitionable</span><span class="p">:</span>
|
||||
</span><span id="create_with_partitions_sql-362"><a href="#create_with_partitions_sql-362"><span class="linenos">362</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span>
|
||||
</span><span id="create_with_partitions_sql-363"><a href="#create_with_partitions_sql-363"><span class="linenos">363</span></a> <span class="n">prop</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">)</span>
|
||||
</span><span id="create_with_partitions_sql-364"><a href="#create_with_partitions_sql-364"><span class="linenos">364</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">prop</span> <span class="ow">and</span> <span class="n">prop</span><span class="o">.</span><span class="n">this</span>
|
||||
</span><span id="create_with_partitions_sql-365"><a href="#create_with_partitions_sql-365"><span class="linenos">365</span></a> <span class="k">if</span> <span class="n">prop</span> <span class="ow">and</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">):</span>
|
||||
</span><span id="create_with_partitions_sql-366"><a href="#create_with_partitions_sql-366"><span class="linenos">366</span></a> <span class="n">schema</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span>
|
||||
</span><span id="create_with_partitions_sql-367"><a href="#create_with_partitions_sql-367"><span class="linenos">367</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="p">{</span><span class="n">v</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="k">for</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">this</span><span class="o">.</span><span class="n">expressions</span><span class="p">}</span>
|
||||
</span><span id="create_with_partitions_sql-368"><a href="#create_with_partitions_sql-368"><span class="linenos">368</span></a> <span class="n">partitions</span> <span class="o">=</span> <span class="p">[</span><span class="n">col</span> <span class="k">for</span> <span class="n">col</span> <span class="ow">in</span> <span class="n">schema</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">col</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="ow">in</span> <span class="n">columns</span><span class="p">]</span>
|
||||
</span><span id="create_with_partitions_sql-369"><a href="#create_with_partitions_sql-369"><span class="linenos">369</span></a> <span class="n">schema</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"expressions"</span><span class="p">,</span> <span class="p">[</span><span class="n">e</span> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">schema</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">e</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">partitions</span><span class="p">])</span>
|
||||
</span><span id="create_with_partitions_sql-370"><a href="#create_with_partitions_sql-370"><span class="linenos">370</span></a> <span class="n">prop</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">partitions</span><span class="p">)))</span>
|
||||
</span><span id="create_with_partitions_sql-371"><a href="#create_with_partitions_sql-371"><span class="linenos">371</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">schema</span><span class="p">)</span>
|
||||
</span><span id="create_with_partitions_sql-372"><a href="#create_with_partitions_sql-372"><span class="linenos">372</span></a>
|
||||
</span><span id="create_with_partitions_sql-373"><a href="#create_with_partitions_sql-373"><span class="linenos">373</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="create_with_partitions_sql-364"><a href="#create_with_partitions_sql-364"><span class="linenos">364</span></a> <span class="k">if</span> <span class="n">prop</span> <span class="ow">and</span> <span class="n">prop</span><span class="o">.</span><span class="n">this</span> <span class="ow">and</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">prop</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">):</span>
|
||||
</span><span id="create_with_partitions_sql-365"><a href="#create_with_partitions_sql-365"><span class="linenos">365</span></a> <span class="n">schema</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span>
|
||||
</span><span id="create_with_partitions_sql-366"><a href="#create_with_partitions_sql-366"><span class="linenos">366</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="p">{</span><span class="n">v</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="k">for</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">prop</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">expressions</span><span class="p">}</span>
|
||||
</span><span id="create_with_partitions_sql-367"><a href="#create_with_partitions_sql-367"><span class="linenos">367</span></a> <span class="n">partitions</span> <span class="o">=</span> <span class="p">[</span><span class="n">col</span> <span class="k">for</span> <span class="n">col</span> <span class="ow">in</span> <span class="n">schema</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">col</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="ow">in</span> <span class="n">columns</span><span class="p">]</span>
|
||||
</span><span id="create_with_partitions_sql-368"><a href="#create_with_partitions_sql-368"><span class="linenos">368</span></a> <span class="n">schema</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"expressions"</span><span class="p">,</span> <span class="p">[</span><span class="n">e</span> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="n">schema</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">e</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">partitions</span><span class="p">])</span>
|
||||
</span><span id="create_with_partitions_sql-369"><a href="#create_with_partitions_sql-369"><span class="linenos">369</span></a> <span class="n">prop</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">partitions</span><span class="p">)))</span>
|
||||
</span><span id="create_with_partitions_sql-370"><a href="#create_with_partitions_sql-370"><span class="linenos">370</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">schema</span><span class="p">)</span>
|
||||
</span><span id="create_with_partitions_sql-371"><a href="#create_with_partitions_sql-371"><span class="linenos">371</span></a>
|
||||
</span><span id="create_with_partitions_sql-372"><a href="#create_with_partitions_sql-372"><span class="linenos">372</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -1830,18 +1828,18 @@ columns are removed from the create statement.</p>
|
|||
|
||||
</div>
|
||||
<a class="headerlink" href="#parse_date_delta"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="parse_date_delta-376"><a href="#parse_date_delta-376"><span class="linenos">376</span></a><span class="k">def</span> <span class="nf">parse_date_delta</span><span class="p">(</span>
|
||||
</span><span id="parse_date_delta-377"><a href="#parse_date_delta-377"><span class="linenos">377</span></a> <span class="n">exp_class</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">E</span><span class="p">],</span> <span class="n">unit_mapping</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="nb">str</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span>
|
||||
</span><span id="parse_date_delta-378"><a href="#parse_date_delta-378"><span class="linenos">378</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">t</span><span class="o">.</span><span class="n">Sequence</span><span class="p">],</span> <span class="n">E</span><span class="p">]:</span>
|
||||
</span><span id="parse_date_delta-379"><a href="#parse_date_delta-379"><span class="linenos">379</span></a> <span class="k">def</span> <span class="nf">inner_func</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Sequence</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span>
|
||||
</span><span id="parse_date_delta-380"><a href="#parse_date_delta-380"><span class="linenos">380</span></a> <span class="n">unit_based</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o">==</span> <span class="mi">3</span>
|
||||
</span><span id="parse_date_delta-381"><a href="#parse_date_delta-381"><span class="linenos">381</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> <span class="k">if</span> <span class="n">unit_based</span> <span class="k">else</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span>
|
||||
</span><span id="parse_date_delta-382"><a href="#parse_date_delta-382"><span class="linenos">382</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> <span class="k">if</span> <span class="n">unit_based</span> <span class="k">else</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span>
|
||||
</span><span id="parse_date_delta-383"><a href="#parse_date_delta-383"><span class="linenos">383</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> <span class="k">if</span> <span class="n">unit_based</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"DAY"</span><span class="p">)</span>
|
||||
</span><span id="parse_date_delta-384"><a href="#parse_date_delta-384"><span class="linenos">384</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">unit_mapping</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">(),</span> <span class="n">unit</span><span class="p">)</span> <span class="k">if</span> <span class="n">unit_mapping</span> <span class="k">else</span> <span class="n">unit</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="parse_date_delta-385"><a href="#parse_date_delta-385"><span class="linenos">385</span></a> <span class="k">return</span> <span class="n">exp_class</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">unit</span><span class="o">=</span><span class="n">unit</span><span class="p">)</span>
|
||||
</span><span id="parse_date_delta-386"><a href="#parse_date_delta-386"><span class="linenos">386</span></a>
|
||||
</span><span id="parse_date_delta-387"><a href="#parse_date_delta-387"><span class="linenos">387</span></a> <span class="k">return</span> <span class="n">inner_func</span>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="parse_date_delta-375"><a href="#parse_date_delta-375"><span class="linenos">375</span></a><span class="k">def</span> <span class="nf">parse_date_delta</span><span class="p">(</span>
|
||||
</span><span id="parse_date_delta-376"><a href="#parse_date_delta-376"><span class="linenos">376</span></a> <span class="n">exp_class</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">E</span><span class="p">],</span> <span class="n">unit_mapping</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="nb">str</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span>
|
||||
</span><span id="parse_date_delta-377"><a href="#parse_date_delta-377"><span class="linenos">377</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">t</span><span class="o">.</span><span class="n">Sequence</span><span class="p">],</span> <span class="n">E</span><span class="p">]:</span>
|
||||
</span><span id="parse_date_delta-378"><a href="#parse_date_delta-378"><span class="linenos">378</span></a> <span class="k">def</span> <span class="nf">inner_func</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Sequence</span><span class="p">)</span> <span class="o">-></span> <span class="n">E</span><span class="p">:</span>
|
||||
</span><span id="parse_date_delta-379"><a href="#parse_date_delta-379"><span class="linenos">379</span></a> <span class="n">unit_based</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o">==</span> <span class="mi">3</span>
|
||||
</span><span id="parse_date_delta-380"><a href="#parse_date_delta-380"><span class="linenos">380</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> <span class="k">if</span> <span class="n">unit_based</span> <span class="k">else</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span>
|
||||
</span><span id="parse_date_delta-381"><a href="#parse_date_delta-381"><span class="linenos">381</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> <span class="k">if</span> <span class="n">unit_based</span> <span class="k">else</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span>
|
||||
</span><span id="parse_date_delta-382"><a href="#parse_date_delta-382"><span class="linenos">382</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> <span class="k">if</span> <span class="n">unit_based</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"DAY"</span><span class="p">)</span>
|
||||
</span><span id="parse_date_delta-383"><a href="#parse_date_delta-383"><span class="linenos">383</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">unit_mapping</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">lower</span><span class="p">(),</span> <span class="n">unit</span><span class="p">)</span> <span class="k">if</span> <span class="n">unit_mapping</span> <span class="k">else</span> <span class="n">unit</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="parse_date_delta-384"><a href="#parse_date_delta-384"><span class="linenos">384</span></a> <span class="k">return</span> <span class="n">exp_class</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">unit</span><span class="o">=</span><span class="n">unit</span><span class="p">)</span>
|
||||
</span><span id="parse_date_delta-385"><a href="#parse_date_delta-385"><span class="linenos">385</span></a>
|
||||
</span><span id="parse_date_delta-386"><a href="#parse_date_delta-386"><span class="linenos">386</span></a> <span class="k">return</span> <span class="n">inner_func</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -1859,12 +1857,12 @@ columns are removed from the create statement.</p>
|
|||
|
||||
</div>
|
||||
<a class="headerlink" href="#locate_to_strposition"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="locate_to_strposition-390"><a href="#locate_to_strposition-390"><span class="linenos">390</span></a><span class="k">def</span> <span class="nf">locate_to_strposition</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Sequence</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span>
|
||||
</span><span id="locate_to_strposition-391"><a href="#locate_to_strposition-391"><span class="linenos">391</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span>
|
||||
</span><span id="locate_to_strposition-392"><a href="#locate_to_strposition-392"><span class="linenos">392</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span>
|
||||
</span><span id="locate_to_strposition-393"><a href="#locate_to_strposition-393"><span class="linenos">393</span></a> <span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span>
|
||||
</span><span id="locate_to_strposition-394"><a href="#locate_to_strposition-394"><span class="linenos">394</span></a> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span>
|
||||
</span><span id="locate_to_strposition-395"><a href="#locate_to_strposition-395"><span class="linenos">395</span></a> <span class="p">)</span>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="locate_to_strposition-389"><a href="#locate_to_strposition-389"><span class="linenos">389</span></a><span class="k">def</span> <span class="nf">locate_to_strposition</span><span class="p">(</span><span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Sequence</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span>
|
||||
</span><span id="locate_to_strposition-390"><a href="#locate_to_strposition-390"><span class="linenos">390</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span>
|
||||
</span><span id="locate_to_strposition-391"><a href="#locate_to_strposition-391"><span class="linenos">391</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span>
|
||||
</span><span id="locate_to_strposition-392"><a href="#locate_to_strposition-392"><span class="linenos">392</span></a> <span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span>
|
||||
</span><span id="locate_to_strposition-393"><a href="#locate_to_strposition-393"><span class="linenos">393</span></a> <span class="n">position</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span>
|
||||
</span><span id="locate_to_strposition-394"><a href="#locate_to_strposition-394"><span class="linenos">394</span></a> <span class="p">)</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -1882,10 +1880,10 @@ columns are removed from the create statement.</p>
|
|||
|
||||
</div>
|
||||
<a class="headerlink" href="#strposition_to_locate_sql"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="strposition_to_locate_sql-398"><a href="#strposition_to_locate_sql-398"><span class="linenos">398</span></a><span class="k">def</span> <span class="nf">strposition_to_locate_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="strposition_to_locate_sql-399"><a href="#strposition_to_locate_sql-399"><span class="linenos">399</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span>
|
||||
</span><span id="strposition_to_locate_sql-400"><a href="#strposition_to_locate_sql-400"><span class="linenos">400</span></a> <span class="s2">"LOCATE"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"substr"</span><span class="p">),</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">)</span>
|
||||
</span><span id="strposition_to_locate_sql-401"><a href="#strposition_to_locate_sql-401"><span class="linenos">401</span></a> <span class="p">)</span>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="strposition_to_locate_sql-397"><a href="#strposition_to_locate_sql-397"><span class="linenos">397</span></a><span class="k">def</span> <span class="nf">strposition_to_locate_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="strposition_to_locate_sql-398"><a href="#strposition_to_locate_sql-398"><span class="linenos">398</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span>
|
||||
</span><span id="strposition_to_locate_sql-399"><a href="#strposition_to_locate_sql-399"><span class="linenos">399</span></a> <span class="s2">"LOCATE"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"substr"</span><span class="p">),</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"position"</span><span class="p">)</span>
|
||||
</span><span id="strposition_to_locate_sql-400"><a href="#strposition_to_locate_sql-400"><span class="linenos">400</span></a> <span class="p">)</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -1903,8 +1901,8 @@ columns are removed from the create statement.</p>
|
|||
|
||||
</div>
|
||||
<a class="headerlink" href="#timestrtotime_sql"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="timestrtotime_sql-404"><a href="#timestrtotime_sql-404"><span class="linenos">404</span></a><span class="k">def</span> <span class="nf">timestrtotime_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="timestrtotime_sql-405"><a href="#timestrtotime_sql-405"><span class="linenos">405</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TIMESTAMP)"</span>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="timestrtotime_sql-403"><a href="#timestrtotime_sql-403"><span class="linenos">403</span></a><span class="k">def</span> <span class="nf">timestrtotime_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="timestrtotime_sql-404"><a href="#timestrtotime_sql-404"><span class="linenos">404</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TIMESTAMP)"</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -1922,8 +1920,8 @@ columns are removed from the create statement.</p>
|
|||
|
||||
</div>
|
||||
<a class="headerlink" href="#datestrtodate_sql"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="datestrtodate_sql-408"><a href="#datestrtodate_sql-408"><span class="linenos">408</span></a><span class="k">def</span> <span class="nf">datestrtodate_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="datestrtodate_sql-409"><a href="#datestrtodate_sql-409"><span class="linenos">409</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="datestrtodate_sql-407"><a href="#datestrtodate_sql-407"><span class="linenos">407</span></a><span class="k">def</span> <span class="nf">datestrtodate_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="datestrtodate_sql-408"><a href="#datestrtodate_sql-408"><span class="linenos">408</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -1941,21 +1939,21 @@ columns are removed from the create statement.</p>
|
|||
|
||||
</div>
|
||||
<a class="headerlink" href="#trim_sql"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="trim_sql-412"><a href="#trim_sql-412"><span class="linenos">412</span></a><span class="k">def</span> <span class="nf">trim_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="trim_sql-413"><a href="#trim_sql-413"><span class="linenos">413</span></a> <span class="n">target</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
||||
</span><span id="trim_sql-414"><a href="#trim_sql-414"><span class="linenos">414</span></a> <span class="n">trim_type</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"position"</span><span class="p">)</span>
|
||||
</span><span id="trim_sql-415"><a href="#trim_sql-415"><span class="linenos">415</span></a> <span class="n">remove_chars</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span>
|
||||
</span><span id="trim_sql-416"><a href="#trim_sql-416"><span class="linenos">416</span></a> <span class="n">collation</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"collation"</span><span class="p">)</span>
|
||||
</span><span id="trim_sql-417"><a href="#trim_sql-417"><span class="linenos">417</span></a>
|
||||
</span><span id="trim_sql-418"><a href="#trim_sql-418"><span class="linenos">418</span></a> <span class="c1"># Use TRIM/LTRIM/RTRIM syntax if the expression isn't database-specific</span>
|
||||
</span><span id="trim_sql-419"><a href="#trim_sql-419"><span class="linenos">419</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">remove_chars</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">collation</span><span class="p">:</span>
|
||||
</span><span id="trim_sql-420"><a href="#trim_sql-420"><span class="linenos">420</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">trim_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="trim_sql-421"><a href="#trim_sql-421"><span class="linenos">421</span></a>
|
||||
</span><span id="trim_sql-422"><a href="#trim_sql-422"><span class="linenos">422</span></a> <span class="n">trim_type</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">trim_type</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">trim_type</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="trim_sql-423"><a href="#trim_sql-423"><span class="linenos">423</span></a> <span class="n">remove_chars</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">remove_chars</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">remove_chars</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="trim_sql-424"><a href="#trim_sql-424"><span class="linenos">424</span></a> <span class="n">from_part</span> <span class="o">=</span> <span class="s2">"FROM "</span> <span class="k">if</span> <span class="n">trim_type</span> <span class="ow">or</span> <span class="n">remove_chars</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="trim_sql-425"><a href="#trim_sql-425"><span class="linenos">425</span></a> <span class="n">collation</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" COLLATE </span><span class="si">{</span><span class="n">collation</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">collation</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="trim_sql-426"><a href="#trim_sql-426"><span class="linenos">426</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"TRIM(</span><span class="si">{</span><span class="n">trim_type</span><span class="si">}{</span><span class="n">remove_chars</span><span class="si">}{</span><span class="n">from_part</span><span class="si">}{</span><span class="n">target</span><span class="si">}{</span><span class="n">collation</span><span class="si">}</span><span class="s2">)"</span>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="trim_sql-411"><a href="#trim_sql-411"><span class="linenos">411</span></a><span class="k">def</span> <span class="nf">trim_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="trim_sql-412"><a href="#trim_sql-412"><span class="linenos">412</span></a> <span class="n">target</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
||||
</span><span id="trim_sql-413"><a href="#trim_sql-413"><span class="linenos">413</span></a> <span class="n">trim_type</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"position"</span><span class="p">)</span>
|
||||
</span><span id="trim_sql-414"><a href="#trim_sql-414"><span class="linenos">414</span></a> <span class="n">remove_chars</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">)</span>
|
||||
</span><span id="trim_sql-415"><a href="#trim_sql-415"><span class="linenos">415</span></a> <span class="n">collation</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"collation"</span><span class="p">)</span>
|
||||
</span><span id="trim_sql-416"><a href="#trim_sql-416"><span class="linenos">416</span></a>
|
||||
</span><span id="trim_sql-417"><a href="#trim_sql-417"><span class="linenos">417</span></a> <span class="c1"># Use TRIM/LTRIM/RTRIM syntax if the expression isn't database-specific</span>
|
||||
</span><span id="trim_sql-418"><a href="#trim_sql-418"><span class="linenos">418</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">remove_chars</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">collation</span><span class="p">:</span>
|
||||
</span><span id="trim_sql-419"><a href="#trim_sql-419"><span class="linenos">419</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">trim_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="trim_sql-420"><a href="#trim_sql-420"><span class="linenos">420</span></a>
|
||||
</span><span id="trim_sql-421"><a href="#trim_sql-421"><span class="linenos">421</span></a> <span class="n">trim_type</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">trim_type</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">trim_type</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="trim_sql-422"><a href="#trim_sql-422"><span class="linenos">422</span></a> <span class="n">remove_chars</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">remove_chars</span><span class="si">}</span><span class="s2"> "</span> <span class="k">if</span> <span class="n">remove_chars</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="trim_sql-423"><a href="#trim_sql-423"><span class="linenos">423</span></a> <span class="n">from_part</span> <span class="o">=</span> <span class="s2">"FROM "</span> <span class="k">if</span> <span class="n">trim_type</span> <span class="ow">or</span> <span class="n">remove_chars</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="trim_sql-424"><a href="#trim_sql-424"><span class="linenos">424</span></a> <span class="n">collation</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" COLLATE </span><span class="si">{</span><span class="n">collation</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">collation</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="trim_sql-425"><a href="#trim_sql-425"><span class="linenos">425</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"TRIM(</span><span class="si">{</span><span class="n">trim_type</span><span class="si">}{</span><span class="n">remove_chars</span><span class="si">}{</span><span class="n">from_part</span><span class="si">}{</span><span class="n">target</span><span class="si">}{</span><span class="n">collation</span><span class="si">}</span><span class="s2">)"</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -1973,8 +1971,8 @@ columns are removed from the create statement.</p>
|
|||
|
||||
</div>
|
||||
<a class="headerlink" href="#str_to_time_sql"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="str_to_time_sql-429"><a href="#str_to_time_sql-429"><span class="linenos">429</span></a><span class="k">def</span> <span class="nf">str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="str_to_time_sql-430"><a href="#str_to_time_sql-430"><span class="linenos">430</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"STRPTIME"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">))</span>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="str_to_time_sql-428"><a href="#str_to_time_sql-428"><span class="linenos">428</span></a><span class="k">def</span> <span class="nf">str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="str_to_time_sql-429"><a href="#str_to_time_sql-429"><span class="linenos">429</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"STRPTIME"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">))</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -1992,15 +1990,15 @@ columns are removed from the create statement.</p>
|
|||
|
||||
</div>
|
||||
<a class="headerlink" href="#ts_or_ds_to_date_sql"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="ts_or_ds_to_date_sql-433"><a href="#ts_or_ds_to_date_sql-433"><span class="linenos">433</span></a><span class="k">def</span> <span class="nf">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="n">dialect</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">:</span>
|
||||
</span><span id="ts_or_ds_to_date_sql-434"><a href="#ts_or_ds_to_date_sql-434"><span class="linenos">434</span></a> <span class="k">def</span> <span class="nf">_ts_or_ds_to_date_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="ts_or_ds_to_date_sql-435"><a href="#ts_or_ds_to_date_sql-435"><span class="linenos">435</span></a> <span class="n">_dialect</span> <span class="o">=</span> <span class="n">Dialect</span><span class="o">.</span><span class="n">get_or_raise</span><span class="p">(</span><span class="n">dialect</span><span class="p">)</span>
|
||||
</span><span id="ts_or_ds_to_date_sql-436"><a href="#ts_or_ds_to_date_sql-436"><span class="linenos">436</span></a> <span class="n">time_format</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="ts_or_ds_to_date_sql-437"><a href="#ts_or_ds_to_date_sql-437"><span class="linenos">437</span></a> <span class="k">if</span> <span class="n">time_format</span> <span class="ow">and</span> <span class="n">time_format</span> <span class="ow">not</span> <span class="ow">in</span> <span class="p">(</span><span class="n">_dialect</span><span class="o">.</span><span class="n">time_format</span><span class="p">,</span> <span class="n">_dialect</span><span class="o">.</span><span class="n">date_format</span><span class="p">):</span>
|
||||
</span><span id="ts_or_ds_to_date_sql-438"><a href="#ts_or_ds_to_date_sql-438"><span class="linenos">438</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="n">str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span><span class="w"> </span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span>
|
||||
</span><span id="ts_or_ds_to_date_sql-439"><a href="#ts_or_ds_to_date_sql-439"><span class="linenos">439</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span>
|
||||
</span><span id="ts_or_ds_to_date_sql-440"><a href="#ts_or_ds_to_date_sql-440"><span class="linenos">440</span></a>
|
||||
</span><span id="ts_or_ds_to_date_sql-441"><a href="#ts_or_ds_to_date_sql-441"><span class="linenos">441</span></a> <span class="k">return</span> <span class="n">_ts_or_ds_to_date_sql</span>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="ts_or_ds_to_date_sql-432"><a href="#ts_or_ds_to_date_sql-432"><span class="linenos">432</span></a><span class="k">def</span> <span class="nf">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="n">dialect</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">:</span>
|
||||
</span><span id="ts_or_ds_to_date_sql-433"><a href="#ts_or_ds_to_date_sql-433"><span class="linenos">433</span></a> <span class="k">def</span> <span class="nf">_ts_or_ds_to_date_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="ts_or_ds_to_date_sql-434"><a href="#ts_or_ds_to_date_sql-434"><span class="linenos">434</span></a> <span class="n">_dialect</span> <span class="o">=</span> <span class="n">Dialect</span><span class="o">.</span><span class="n">get_or_raise</span><span class="p">(</span><span class="n">dialect</span><span class="p">)</span>
|
||||
</span><span id="ts_or_ds_to_date_sql-435"><a href="#ts_or_ds_to_date_sql-435"><span class="linenos">435</span></a> <span class="n">time_format</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="ts_or_ds_to_date_sql-436"><a href="#ts_or_ds_to_date_sql-436"><span class="linenos">436</span></a> <span class="k">if</span> <span class="n">time_format</span> <span class="ow">and</span> <span class="n">time_format</span> <span class="ow">not</span> <span class="ow">in</span> <span class="p">(</span><span class="n">_dialect</span><span class="o">.</span><span class="n">time_format</span><span class="p">,</span> <span class="n">_dialect</span><span class="o">.</span><span class="n">date_format</span><span class="p">):</span>
|
||||
</span><span id="ts_or_ds_to_date_sql-437"><a href="#ts_or_ds_to_date_sql-437"><span class="linenos">437</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="n">str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span><span class="w"> </span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span>
|
||||
</span><span id="ts_or_ds_to_date_sql-438"><a href="#ts_or_ds_to_date_sql-438"><span class="linenos">438</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span>
|
||||
</span><span id="ts_or_ds_to_date_sql-439"><a href="#ts_or_ds_to_date_sql-439"><span class="linenos">439</span></a>
|
||||
</span><span id="ts_or_ds_to_date_sql-440"><a href="#ts_or_ds_to_date_sql-440"><span class="linenos">440</span></a> <span class="k">return</span> <span class="n">_ts_or_ds_to_date_sql</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -762,6 +762,7 @@ Default: True</li>
|
|||
<dd id="Drill.Generator.currentdate_sql" class="function"><a href="../generator.html#Generator.currentdate_sql">currentdate_sql</a></dd>
|
||||
<dd id="Drill.Generator.collate_sql" class="function"><a href="../generator.html#Generator.collate_sql">collate_sql</a></dd>
|
||||
<dd id="Drill.Generator.command_sql" class="function"><a href="../generator.html#Generator.command_sql">command_sql</a></dd>
|
||||
<dd id="Drill.Generator.comment_sql" class="function"><a href="../generator.html#Generator.comment_sql">comment_sql</a></dd>
|
||||
<dd id="Drill.Generator.transaction_sql" class="function"><a href="../generator.html#Generator.transaction_sql">transaction_sql</a></dd>
|
||||
<dd id="Drill.Generator.commit_sql" class="function"><a href="../generator.html#Generator.commit_sql">commit_sql</a></dd>
|
||||
<dd id="Drill.Generator.rollback_sql" class="function"><a href="../generator.html#Generator.rollback_sql">rollback_sql</a></dd>
|
||||
|
|
@ -776,6 +777,7 @@ Default: True</li>
|
|||
<dd id="Drill.Generator.intdiv_sql" class="function"><a href="../generator.html#Generator.intdiv_sql">intdiv_sql</a></dd>
|
||||
<dd id="Drill.Generator.dpipe_sql" class="function"><a href="../generator.html#Generator.dpipe_sql">dpipe_sql</a></dd>
|
||||
<dd id="Drill.Generator.div_sql" class="function"><a href="../generator.html#Generator.div_sql">div_sql</a></dd>
|
||||
<dd id="Drill.Generator.overlaps_sql" class="function"><a href="../generator.html#Generator.overlaps_sql">overlaps_sql</a></dd>
|
||||
<dd id="Drill.Generator.distance_sql" class="function"><a href="../generator.html#Generator.distance_sql">distance_sql</a></dd>
|
||||
<dd id="Drill.Generator.dot_sql" class="function"><a href="../generator.html#Generator.dot_sql">dot_sql</a></dd>
|
||||
<dd id="Drill.Generator.eq_sql" class="function"><a href="../generator.html#Generator.eq_sql">eq_sql</a></dd>
|
||||
|
|
|
|||
|
|
@ -162,96 +162,102 @@
|
|||
</span><span id="L-83"><a href="#L-83"><span class="linenos"> 83</span></a> <span class="s2">":="</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">,</span>
|
||||
</span><span id="L-84"><a href="#L-84"><span class="linenos"> 84</span></a> <span class="s2">"ATTACH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="L-85"><a href="#L-85"><span class="linenos"> 85</span></a> <span class="s2">"CHARACTER VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span>
|
||||
</span><span id="L-86"><a href="#L-86"><span class="linenos"> 86</span></a> <span class="p">}</span>
|
||||
</span><span id="L-87"><a href="#L-87"><span class="linenos"> 87</span></a>
|
||||
</span><span id="L-88"><a href="#L-88"><span class="linenos"> 88</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span>
|
||||
</span><span id="L-89"><a href="#L-89"><span class="linenos"> 89</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-90"><a href="#L-90"><span class="linenos"> 90</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-91"><a href="#L-91"><span class="linenos"> 91</span></a> <span class="s2">"APPROX_COUNT_DISTINCT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-92"><a href="#L-92"><span class="linenos"> 92</span></a> <span class="s2">"ARRAY_LENGTH"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-93"><a href="#L-93"><span class="linenos"> 93</span></a> <span class="s2">"ARRAY_SORT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-94"><a href="#L-94"><span class="linenos"> 94</span></a> <span class="s2">"ARRAY_REVERSE_SORT"</span><span class="p">:</span> <span class="n">_sort_array_reverse</span><span class="p">,</span>
|
||||
</span><span id="L-95"><a href="#L-95"><span class="linenos"> 95</span></a> <span class="s2">"EPOCH"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-96"><a href="#L-96"><span class="linenos"> 96</span></a> <span class="s2">"EPOCH_MS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">(</span>
|
||||
</span><span id="L-97"><a href="#L-97"><span class="linenos"> 97</span></a> <span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Div</span><span class="p">(</span>
|
||||
</span><span id="L-98"><a href="#L-98"><span class="linenos"> 98</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span>
|
||||
</span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">1000</span><span class="p">),</span>
|
||||
</span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a> <span class="p">)</span>
|
||||
</span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> <span class="p">),</span>
|
||||
</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a> <span class="s2">"LIST_SORT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> <span class="s2">"LIST_REVERSE_SORT"</span><span class="p">:</span> <span class="n">_sort_array_reverse</span><span class="p">,</span>
|
||||
</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a> <span class="s2">"LIST_VALUE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> <span class="s2">"REGEXP_MATCHES"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a> <span class="s2">"STRFTIME"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="s2">"duckdb"</span><span class="p">),</span>
|
||||
</span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a> <span class="s2">"STRPTIME"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">,</span> <span class="s2">"duckdb"</span><span class="p">),</span>
|
||||
</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> <span class="s2">"STR_SPLIT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> <span class="s2">"STRING_SPLIT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> <span class="s2">"STRING_TO_ARRAY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a> <span class="s2">"STR_SPLIT_REGEX"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpSplit</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a> <span class="s2">"STRING_SPLIT_REGEX"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpSplit</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a> <span class="s2">"STRUCT_PACK"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="s2">"TO_TIMESTAMP"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a> <span class="s2">"UNNEST"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Explode</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="p">}</span>
|
||||
</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a>
|
||||
</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
||||
</span><span id="L-119"><a href="#L-119"><span class="linenos">119</span></a> <span class="n">STRUCT_DELIMITER</span> <span class="o">=</span> <span class="p">(</span><span class="s2">"("</span><span class="p">,</span> <span class="s2">")"</span><span class="p">)</span>
|
||||
</span><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a>
|
||||
</span><span id="L-121"><a href="#L-121"><span class="linenos">121</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-123"><a href="#L-123"><span class="linenos">123</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">approx_count_distinct_sql</span><span class="p">,</span>
|
||||
</span><span id="L-124"><a href="#L-124"><span class="linenos">124</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"ARRAY"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span>
|
||||
</span><span id="L-125"><a href="#L-125"><span class="linenos">125</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">)</span>
|
||||
</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> <span class="k">else</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"LIST_VALUE"</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">),</span>
|
||||
</span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_LENGTH"</span><span class="p">),</span>
|
||||
</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySort</span><span class="p">:</span> <span class="n">_array_sort_sql</span><span class="p">,</span>
|
||||
</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySum</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"LIST_SUM"</span><span class="p">),</span>
|
||||
</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">:</span> <span class="n">_datatype_sql</span><span class="p">,</span>
|
||||
</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add</span><span class="p">,</span>
|
||||
</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span>
|
||||
</span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span>
|
||||
</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="p">),</span>
|
||||
</span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span>
|
||||
</span><span id="L-136"><a href="#L-136"><span class="linenos">136</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateToDi</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(STRFTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">DuckDB</span><span class="o">.</span><span class="n">dateint_format</span><span class="si">}</span><span class="s2">) AS INT)"</span><span class="p">,</span>
|
||||
</span><span id="L-137"><a href="#L-137"><span class="linenos">137</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DiToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(STRPTIME(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TEXT), </span><span class="si">{</span><span class="n">DuckDB</span><span class="o">.</span><span class="n">dateint_format</span><span class="si">}</span><span class="s2">) AS DATE)"</span><span class="p">,</span>
|
||||
</span><span id="L-138"><a href="#L-138"><span class="linenos">138</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Explode</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"UNNEST"</span><span class="p">),</span>
|
||||
</span><span id="L-139"><a href="#L-139"><span class="linenos">139</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span>
|
||||
</span><span id="L-140"><a href="#L-140"><span class="linenos">140</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span>
|
||||
</span><span id="L-141"><a href="#L-141"><span class="linenos">141</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span>
|
||||
</span><span id="L-142"><a href="#L-142"><span class="linenos">142</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span>
|
||||
</span><span id="L-143"><a href="#L-143"><span class="linenos">143</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOL_OR"</span><span class="p">),</span>
|
||||
</span><span id="L-144"><a href="#L-144"><span class="linenos">144</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span>
|
||||
</span><span id="L-145"><a href="#L-145"><span class="linenos">145</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">:</span> <span class="n">no_properties_sql</span><span class="p">,</span>
|
||||
</span><span id="L-146"><a href="#L-146"><span class="linenos">146</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">:</span> <span class="n">_regexp_extract_sql</span><span class="p">,</span>
|
||||
</span><span id="L-147"><a href="#L-147"><span class="linenos">147</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"REGEXP_MATCHES"</span><span class="p">),</span>
|
||||
</span><span id="L-148"><a href="#L-148"><span class="linenos">148</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpSplit</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STR_SPLIT_REGEX"</span><span class="p">),</span>
|
||||
</span><span id="L-149"><a href="#L-149"><span class="linenos">149</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SafeDivide</span><span class="p">:</span> <span class="n">no_safe_divide_sql</span><span class="p">,</span>
|
||||
</span><span id="L-150"><a href="#L-150"><span class="linenos">150</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STR_SPLIT"</span><span class="p">),</span>
|
||||
</span><span id="L-151"><a href="#L-151"><span class="linenos">151</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="p">:</span> <span class="n">_sort_array_sql</span><span class="p">,</span>
|
||||
</span><span id="L-152"><a href="#L-152"><span class="linenos">152</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="n">str_position_sql</span><span class="p">,</span>
|
||||
</span><span id="L-153"><a href="#L-153"><span class="linenos">153</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="n">str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span><span class="w"> </span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span><span class="p">,</span>
|
||||
</span><span id="L-154"><a href="#L-154"><span class="linenos">154</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="n">str_to_time_sql</span><span class="p">,</span>
|
||||
</span><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"EPOCH(STRPTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">))"</span><span class="p">,</span>
|
||||
</span><span id="L-156"><a href="#L-156"><span class="linenos">156</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">:</span> <span class="n">_struct_sql</span><span class="p">,</span>
|
||||
</span><span id="L-157"><a href="#L-157"><span class="linenos">157</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="n">no_tablesample_sql</span><span class="p">,</span>
|
||||
</span><span id="L-158"><a href="#L-158"><span class="linenos">158</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span><span class="p">,</span>
|
||||
</span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span>
|
||||
</span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"EPOCH(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TIMESTAMP))"</span><span class="p">,</span>
|
||||
</span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"STRFTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"EPOCH"</span><span class="p">),</span>
|
||||
</span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDiToDi</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(SUBSTR(REPLACE(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TEXT), '-', ''), 1, 8) AS INT)"</span><span class="p">,</span>
|
||||
</span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">_ts_or_ds_add</span><span class="p">,</span>
|
||||
</span><span id="L-165"><a href="#L-165"><span class="linenos">165</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="s2">"duckdb"</span><span class="p">),</span>
|
||||
</span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"STRFTIME(TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">), </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_TIMESTAMP"</span><span class="p">),</span>
|
||||
</span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTimeStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">) AS TEXT)"</span><span class="p">,</span>
|
||||
</span><span id="L-169"><a href="#L-169"><span class="linenos">169</span></a> <span class="p">}</span>
|
||||
</span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a>
|
||||
</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span>
|
||||
</span><span id="L-174"><a href="#L-174"><span class="linenos">174</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span>
|
||||
</span><span id="L-175"><a href="#L-175"><span class="linenos">175</span></a> <span class="p">}</span>
|
||||
</span><span id="L-86"><a href="#L-86"><span class="linenos"> 86</span></a> <span class="s2">"EXCLUDE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span>
|
||||
</span><span id="L-87"><a href="#L-87"><span class="linenos"> 87</span></a> <span class="p">}</span>
|
||||
</span><span id="L-88"><a href="#L-88"><span class="linenos"> 88</span></a>
|
||||
</span><span id="L-89"><a href="#L-89"><span class="linenos"> 89</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span>
|
||||
</span><span id="L-90"><a href="#L-90"><span class="linenos"> 90</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-91"><a href="#L-91"><span class="linenos"> 91</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-92"><a href="#L-92"><span class="linenos"> 92</span></a> <span class="s2">"APPROX_COUNT_DISTINCT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-93"><a href="#L-93"><span class="linenos"> 93</span></a> <span class="s2">"ARRAY_LENGTH"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-94"><a href="#L-94"><span class="linenos"> 94</span></a> <span class="s2">"ARRAY_SORT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-95"><a href="#L-95"><span class="linenos"> 95</span></a> <span class="s2">"ARRAY_REVERSE_SORT"</span><span class="p">:</span> <span class="n">_sort_array_reverse</span><span class="p">,</span>
|
||||
</span><span id="L-96"><a href="#L-96"><span class="linenos"> 96</span></a> <span class="s2">"EPOCH"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-97"><a href="#L-97"><span class="linenos"> 97</span></a> <span class="s2">"EPOCH_MS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">(</span>
|
||||
</span><span id="L-98"><a href="#L-98"><span class="linenos"> 98</span></a> <span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Div</span><span class="p">(</span>
|
||||
</span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span>
|
||||
</span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">1000</span><span class="p">),</span>
|
||||
</span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> <span class="p">)</span>
|
||||
</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a> <span class="p">),</span>
|
||||
</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> <span class="s2">"LIST_SORT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a> <span class="s2">"LIST_REVERSE_SORT"</span><span class="p">:</span> <span class="n">_sort_array_reverse</span><span class="p">,</span>
|
||||
</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> <span class="s2">"LIST_VALUE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a> <span class="s2">"REGEXP_MATCHES"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a> <span class="s2">"STRFTIME"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="s2">"duckdb"</span><span class="p">),</span>
|
||||
</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> <span class="s2">"STRPTIME"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">,</span> <span class="s2">"duckdb"</span><span class="p">),</span>
|
||||
</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> <span class="s2">"STR_SPLIT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> <span class="s2">"STRING_SPLIT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a> <span class="s2">"STRING_TO_ARRAY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a> <span class="s2">"STR_SPLIT_REGEX"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpSplit</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a> <span class="s2">"STRING_SPLIT_REGEX"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpSplit</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="s2">"STRUCT_PACK"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a> <span class="s2">"TO_TIMESTAMP"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="s2">"UNNEST"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Explode</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a> <span class="p">}</span>
|
||||
</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a>
|
||||
</span><span id="L-119"><a href="#L-119"><span class="linenos">119</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
||||
</span><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a> <span class="n">STRUCT_DELIMITER</span> <span class="o">=</span> <span class="p">(</span><span class="s2">"("</span><span class="p">,</span> <span class="s2">")"</span><span class="p">)</span>
|
||||
</span><span id="L-121"><a href="#L-121"><span class="linenos">121</span></a>
|
||||
</span><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-123"><a href="#L-123"><span class="linenos">123</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-124"><a href="#L-124"><span class="linenos">124</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">approx_count_distinct_sql</span><span class="p">,</span>
|
||||
</span><span id="L-125"><a href="#L-125"><span class="linenos">125</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"ARRAY"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span>
|
||||
</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">)</span>
|
||||
</span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> <span class="k">else</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"LIST_VALUE"</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">),</span>
|
||||
</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_LENGTH"</span><span class="p">),</span>
|
||||
</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySort</span><span class="p">:</span> <span class="n">_array_sort_sql</span><span class="p">,</span>
|
||||
</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySum</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"LIST_SUM"</span><span class="p">),</span>
|
||||
</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">:</span> <span class="n">_datatype_sql</span><span class="p">,</span>
|
||||
</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add</span><span class="p">,</span>
|
||||
</span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span>
|
||||
</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span>
|
||||
</span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a> <span class="p">),</span>
|
||||
</span><span id="L-136"><a href="#L-136"><span class="linenos">136</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span>
|
||||
</span><span id="L-137"><a href="#L-137"><span class="linenos">137</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateToDi</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(STRFTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">DuckDB</span><span class="o">.</span><span class="n">dateint_format</span><span class="si">}</span><span class="s2">) AS INT)"</span><span class="p">,</span>
|
||||
</span><span id="L-138"><a href="#L-138"><span class="linenos">138</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DiToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(STRPTIME(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TEXT), </span><span class="si">{</span><span class="n">DuckDB</span><span class="o">.</span><span class="n">dateint_format</span><span class="si">}</span><span class="s2">) AS DATE)"</span><span class="p">,</span>
|
||||
</span><span id="L-139"><a href="#L-139"><span class="linenos">139</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Explode</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"UNNEST"</span><span class="p">),</span>
|
||||
</span><span id="L-140"><a href="#L-140"><span class="linenos">140</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span>
|
||||
</span><span id="L-141"><a href="#L-141"><span class="linenos">141</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span>
|
||||
</span><span id="L-142"><a href="#L-142"><span class="linenos">142</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span>
|
||||
</span><span id="L-143"><a href="#L-143"><span class="linenos">143</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span>
|
||||
</span><span id="L-144"><a href="#L-144"><span class="linenos">144</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOL_OR"</span><span class="p">),</span>
|
||||
</span><span id="L-145"><a href="#L-145"><span class="linenos">145</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span>
|
||||
</span><span id="L-146"><a href="#L-146"><span class="linenos">146</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">:</span> <span class="n">no_properties_sql</span><span class="p">,</span>
|
||||
</span><span id="L-147"><a href="#L-147"><span class="linenos">147</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">:</span> <span class="n">_regexp_extract_sql</span><span class="p">,</span>
|
||||
</span><span id="L-148"><a href="#L-148"><span class="linenos">148</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"REGEXP_MATCHES"</span><span class="p">),</span>
|
||||
</span><span id="L-149"><a href="#L-149"><span class="linenos">149</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpSplit</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STR_SPLIT_REGEX"</span><span class="p">),</span>
|
||||
</span><span id="L-150"><a href="#L-150"><span class="linenos">150</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SafeDivide</span><span class="p">:</span> <span class="n">no_safe_divide_sql</span><span class="p">,</span>
|
||||
</span><span id="L-151"><a href="#L-151"><span class="linenos">151</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STR_SPLIT"</span><span class="p">),</span>
|
||||
</span><span id="L-152"><a href="#L-152"><span class="linenos">152</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="p">:</span> <span class="n">_sort_array_sql</span><span class="p">,</span>
|
||||
</span><span id="L-153"><a href="#L-153"><span class="linenos">153</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="n">str_position_sql</span><span class="p">,</span>
|
||||
</span><span id="L-154"><a href="#L-154"><span class="linenos">154</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="n">str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span><span class="w"> </span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span><span class="p">,</span>
|
||||
</span><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="n">str_to_time_sql</span><span class="p">,</span>
|
||||
</span><span id="L-156"><a href="#L-156"><span class="linenos">156</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"EPOCH(STRPTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">))"</span><span class="p">,</span>
|
||||
</span><span id="L-157"><a href="#L-157"><span class="linenos">157</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">:</span> <span class="n">_struct_sql</span><span class="p">,</span>
|
||||
</span><span id="L-158"><a href="#L-158"><span class="linenos">158</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="n">no_tablesample_sql</span><span class="p">,</span>
|
||||
</span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span><span class="p">,</span>
|
||||
</span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span>
|
||||
</span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"EPOCH(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TIMESTAMP))"</span><span class="p">,</span>
|
||||
</span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"STRFTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"EPOCH"</span><span class="p">),</span>
|
||||
</span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDiToDi</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(SUBSTR(REPLACE(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TEXT), '-', ''), 1, 8) AS INT)"</span><span class="p">,</span>
|
||||
</span><span id="L-165"><a href="#L-165"><span class="linenos">165</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">_ts_or_ds_add</span><span class="p">,</span>
|
||||
</span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="s2">"duckdb"</span><span class="p">),</span>
|
||||
</span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"STRFTIME(TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">), </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_TIMESTAMP"</span><span class="p">),</span>
|
||||
</span><span id="L-169"><a href="#L-169"><span class="linenos">169</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTimeStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">) AS TEXT)"</span><span class="p">,</span>
|
||||
</span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a> <span class="p">}</span>
|
||||
</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a>
|
||||
</span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-174"><a href="#L-174"><span class="linenos">174</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span>
|
||||
</span><span id="L-175"><a href="#L-175"><span class="linenos">175</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span>
|
||||
</span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> <span class="p">}</span>
|
||||
</span><span id="L-177"><a href="#L-177"><span class="linenos">177</span></a>
|
||||
</span><span id="L-178"><a href="#L-178"><span class="linenos">178</span></a> <span class="n">STAR_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-179"><a href="#L-179"><span class="linenos">179</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">STAR_MAPPING</span><span class="p">,</span>
|
||||
</span><span id="L-180"><a href="#L-180"><span class="linenos">180</span></a> <span class="s2">"except"</span><span class="p">:</span> <span class="s2">"EXCLUDE"</span><span class="p">,</span>
|
||||
</span><span id="L-181"><a href="#L-181"><span class="linenos">181</span></a> <span class="p">}</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -274,96 +280,102 @@
|
|||
</span><span id="DuckDB-84"><a href="#DuckDB-84"><span class="linenos"> 84</span></a> <span class="s2">":="</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-85"><a href="#DuckDB-85"><span class="linenos"> 85</span></a> <span class="s2">"ATTACH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-86"><a href="#DuckDB-86"><span class="linenos"> 86</span></a> <span class="s2">"CHARACTER VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-87"><a href="#DuckDB-87"><span class="linenos"> 87</span></a> <span class="p">}</span>
|
||||
</span><span id="DuckDB-88"><a href="#DuckDB-88"><span class="linenos"> 88</span></a>
|
||||
</span><span id="DuckDB-89"><a href="#DuckDB-89"><span class="linenos"> 89</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span>
|
||||
</span><span id="DuckDB-90"><a href="#DuckDB-90"><span class="linenos"> 90</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="DuckDB-91"><a href="#DuckDB-91"><span class="linenos"> 91</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="DuckDB-92"><a href="#DuckDB-92"><span class="linenos"> 92</span></a> <span class="s2">"APPROX_COUNT_DISTINCT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-93"><a href="#DuckDB-93"><span class="linenos"> 93</span></a> <span class="s2">"ARRAY_LENGTH"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-94"><a href="#DuckDB-94"><span class="linenos"> 94</span></a> <span class="s2">"ARRAY_SORT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-95"><a href="#DuckDB-95"><span class="linenos"> 95</span></a> <span class="s2">"ARRAY_REVERSE_SORT"</span><span class="p">:</span> <span class="n">_sort_array_reverse</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-96"><a href="#DuckDB-96"><span class="linenos"> 96</span></a> <span class="s2">"EPOCH"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-97"><a href="#DuckDB-97"><span class="linenos"> 97</span></a> <span class="s2">"EPOCH_MS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">(</span>
|
||||
</span><span id="DuckDB-98"><a href="#DuckDB-98"><span class="linenos"> 98</span></a> <span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Div</span><span class="p">(</span>
|
||||
</span><span id="DuckDB-99"><a href="#DuckDB-99"><span class="linenos"> 99</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-100"><a href="#DuckDB-100"><span class="linenos">100</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">1000</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-101"><a href="#DuckDB-101"><span class="linenos">101</span></a> <span class="p">)</span>
|
||||
</span><span id="DuckDB-102"><a href="#DuckDB-102"><span class="linenos">102</span></a> <span class="p">),</span>
|
||||
</span><span id="DuckDB-103"><a href="#DuckDB-103"><span class="linenos">103</span></a> <span class="s2">"LIST_SORT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-104"><a href="#DuckDB-104"><span class="linenos">104</span></a> <span class="s2">"LIST_REVERSE_SORT"</span><span class="p">:</span> <span class="n">_sort_array_reverse</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-105"><a href="#DuckDB-105"><span class="linenos">105</span></a> <span class="s2">"LIST_VALUE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-106"><a href="#DuckDB-106"><span class="linenos">106</span></a> <span class="s2">"REGEXP_MATCHES"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-107"><a href="#DuckDB-107"><span class="linenos">107</span></a> <span class="s2">"STRFTIME"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="s2">"duckdb"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-108"><a href="#DuckDB-108"><span class="linenos">108</span></a> <span class="s2">"STRPTIME"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">,</span> <span class="s2">"duckdb"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-109"><a href="#DuckDB-109"><span class="linenos">109</span></a> <span class="s2">"STR_SPLIT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-110"><a href="#DuckDB-110"><span class="linenos">110</span></a> <span class="s2">"STRING_SPLIT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-111"><a href="#DuckDB-111"><span class="linenos">111</span></a> <span class="s2">"STRING_TO_ARRAY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-112"><a href="#DuckDB-112"><span class="linenos">112</span></a> <span class="s2">"STR_SPLIT_REGEX"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpSplit</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-113"><a href="#DuckDB-113"><span class="linenos">113</span></a> <span class="s2">"STRING_SPLIT_REGEX"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpSplit</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-114"><a href="#DuckDB-114"><span class="linenos">114</span></a> <span class="s2">"STRUCT_PACK"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-115"><a href="#DuckDB-115"><span class="linenos">115</span></a> <span class="s2">"TO_TIMESTAMP"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-116"><a href="#DuckDB-116"><span class="linenos">116</span></a> <span class="s2">"UNNEST"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Explode</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-117"><a href="#DuckDB-117"><span class="linenos">117</span></a> <span class="p">}</span>
|
||||
</span><span id="DuckDB-118"><a href="#DuckDB-118"><span class="linenos">118</span></a>
|
||||
</span><span id="DuckDB-119"><a href="#DuckDB-119"><span class="linenos">119</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
||||
</span><span id="DuckDB-120"><a href="#DuckDB-120"><span class="linenos">120</span></a> <span class="n">STRUCT_DELIMITER</span> <span class="o">=</span> <span class="p">(</span><span class="s2">"("</span><span class="p">,</span> <span class="s2">")"</span><span class="p">)</span>
|
||||
</span><span id="DuckDB-121"><a href="#DuckDB-121"><span class="linenos">121</span></a>
|
||||
</span><span id="DuckDB-122"><a href="#DuckDB-122"><span class="linenos">122</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="DuckDB-123"><a href="#DuckDB-123"><span class="linenos">123</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="DuckDB-124"><a href="#DuckDB-124"><span class="linenos">124</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">approx_count_distinct_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-125"><a href="#DuckDB-125"><span class="linenos">125</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"ARRAY"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span>
|
||||
</span><span id="DuckDB-126"><a href="#DuckDB-126"><span class="linenos">126</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">)</span>
|
||||
</span><span id="DuckDB-127"><a href="#DuckDB-127"><span class="linenos">127</span></a> <span class="k">else</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"LIST_VALUE"</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-128"><a href="#DuckDB-128"><span class="linenos">128</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_LENGTH"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-129"><a href="#DuckDB-129"><span class="linenos">129</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySort</span><span class="p">:</span> <span class="n">_array_sort_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-130"><a href="#DuckDB-130"><span class="linenos">130</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySum</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"LIST_SUM"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-131"><a href="#DuckDB-131"><span class="linenos">131</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">:</span> <span class="n">_datatype_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-132"><a href="#DuckDB-132"><span class="linenos">132</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-133"><a href="#DuckDB-133"><span class="linenos">133</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span>
|
||||
</span><span id="DuckDB-134"><a href="#DuckDB-134"><span class="linenos">134</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span>
|
||||
</span><span id="DuckDB-135"><a href="#DuckDB-135"><span class="linenos">135</span></a> <span class="p">),</span>
|
||||
</span><span id="DuckDB-136"><a href="#DuckDB-136"><span class="linenos">136</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-137"><a href="#DuckDB-137"><span class="linenos">137</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateToDi</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(STRFTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">DuckDB</span><span class="o">.</span><span class="n">dateint_format</span><span class="si">}</span><span class="s2">) AS INT)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-138"><a href="#DuckDB-138"><span class="linenos">138</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DiToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(STRPTIME(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TEXT), </span><span class="si">{</span><span class="n">DuckDB</span><span class="o">.</span><span class="n">dateint_format</span><span class="si">}</span><span class="s2">) AS DATE)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-139"><a href="#DuckDB-139"><span class="linenos">139</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Explode</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"UNNEST"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-140"><a href="#DuckDB-140"><span class="linenos">140</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-141"><a href="#DuckDB-141"><span class="linenos">141</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-142"><a href="#DuckDB-142"><span class="linenos">142</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-143"><a href="#DuckDB-143"><span class="linenos">143</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-144"><a href="#DuckDB-144"><span class="linenos">144</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOL_OR"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-145"><a href="#DuckDB-145"><span class="linenos">145</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-146"><a href="#DuckDB-146"><span class="linenos">146</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">:</span> <span class="n">no_properties_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-147"><a href="#DuckDB-147"><span class="linenos">147</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">:</span> <span class="n">_regexp_extract_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-148"><a href="#DuckDB-148"><span class="linenos">148</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"REGEXP_MATCHES"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-149"><a href="#DuckDB-149"><span class="linenos">149</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpSplit</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STR_SPLIT_REGEX"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-150"><a href="#DuckDB-150"><span class="linenos">150</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SafeDivide</span><span class="p">:</span> <span class="n">no_safe_divide_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-151"><a href="#DuckDB-151"><span class="linenos">151</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STR_SPLIT"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-152"><a href="#DuckDB-152"><span class="linenos">152</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="p">:</span> <span class="n">_sort_array_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-153"><a href="#DuckDB-153"><span class="linenos">153</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="n">str_position_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-154"><a href="#DuckDB-154"><span class="linenos">154</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="n">str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span><span class="w"> </span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-155"><a href="#DuckDB-155"><span class="linenos">155</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="n">str_to_time_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-156"><a href="#DuckDB-156"><span class="linenos">156</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"EPOCH(STRPTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">))"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-157"><a href="#DuckDB-157"><span class="linenos">157</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">:</span> <span class="n">_struct_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-158"><a href="#DuckDB-158"><span class="linenos">158</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="n">no_tablesample_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-159"><a href="#DuckDB-159"><span class="linenos">159</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-160"><a href="#DuckDB-160"><span class="linenos">160</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-161"><a href="#DuckDB-161"><span class="linenos">161</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"EPOCH(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TIMESTAMP))"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-162"><a href="#DuckDB-162"><span class="linenos">162</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"STRFTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-163"><a href="#DuckDB-163"><span class="linenos">163</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"EPOCH"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-164"><a href="#DuckDB-164"><span class="linenos">164</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDiToDi</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(SUBSTR(REPLACE(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TEXT), '-', ''), 1, 8) AS INT)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-165"><a href="#DuckDB-165"><span class="linenos">165</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">_ts_or_ds_add</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-166"><a href="#DuckDB-166"><span class="linenos">166</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="s2">"duckdb"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-167"><a href="#DuckDB-167"><span class="linenos">167</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"STRFTIME(TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">), </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-168"><a href="#DuckDB-168"><span class="linenos">168</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_TIMESTAMP"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-169"><a href="#DuckDB-169"><span class="linenos">169</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTimeStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">) AS TEXT)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-170"><a href="#DuckDB-170"><span class="linenos">170</span></a> <span class="p">}</span>
|
||||
</span><span id="DuckDB-171"><a href="#DuckDB-171"><span class="linenos">171</span></a>
|
||||
</span><span id="DuckDB-172"><a href="#DuckDB-172"><span class="linenos">172</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="DuckDB-173"><a href="#DuckDB-173"><span class="linenos">173</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="DuckDB-174"><a href="#DuckDB-174"><span class="linenos">174</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-175"><a href="#DuckDB-175"><span class="linenos">175</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-176"><a href="#DuckDB-176"><span class="linenos">176</span></a> <span class="p">}</span>
|
||||
</span><span id="DuckDB-87"><a href="#DuckDB-87"><span class="linenos"> 87</span></a> <span class="s2">"EXCLUDE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-88"><a href="#DuckDB-88"><span class="linenos"> 88</span></a> <span class="p">}</span>
|
||||
</span><span id="DuckDB-89"><a href="#DuckDB-89"><span class="linenos"> 89</span></a>
|
||||
</span><span id="DuckDB-90"><a href="#DuckDB-90"><span class="linenos"> 90</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span>
|
||||
</span><span id="DuckDB-91"><a href="#DuckDB-91"><span class="linenos"> 91</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="DuckDB-92"><a href="#DuckDB-92"><span class="linenos"> 92</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="DuckDB-93"><a href="#DuckDB-93"><span class="linenos"> 93</span></a> <span class="s2">"APPROX_COUNT_DISTINCT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-94"><a href="#DuckDB-94"><span class="linenos"> 94</span></a> <span class="s2">"ARRAY_LENGTH"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-95"><a href="#DuckDB-95"><span class="linenos"> 95</span></a> <span class="s2">"ARRAY_SORT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-96"><a href="#DuckDB-96"><span class="linenos"> 96</span></a> <span class="s2">"ARRAY_REVERSE_SORT"</span><span class="p">:</span> <span class="n">_sort_array_reverse</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-97"><a href="#DuckDB-97"><span class="linenos"> 97</span></a> <span class="s2">"EPOCH"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-98"><a href="#DuckDB-98"><span class="linenos"> 98</span></a> <span class="s2">"EPOCH_MS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">(</span>
|
||||
</span><span id="DuckDB-99"><a href="#DuckDB-99"><span class="linenos"> 99</span></a> <span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Div</span><span class="p">(</span>
|
||||
</span><span id="DuckDB-100"><a href="#DuckDB-100"><span class="linenos">100</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-101"><a href="#DuckDB-101"><span class="linenos">101</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">1000</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-102"><a href="#DuckDB-102"><span class="linenos">102</span></a> <span class="p">)</span>
|
||||
</span><span id="DuckDB-103"><a href="#DuckDB-103"><span class="linenos">103</span></a> <span class="p">),</span>
|
||||
</span><span id="DuckDB-104"><a href="#DuckDB-104"><span class="linenos">104</span></a> <span class="s2">"LIST_SORT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-105"><a href="#DuckDB-105"><span class="linenos">105</span></a> <span class="s2">"LIST_REVERSE_SORT"</span><span class="p">:</span> <span class="n">_sort_array_reverse</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-106"><a href="#DuckDB-106"><span class="linenos">106</span></a> <span class="s2">"LIST_VALUE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-107"><a href="#DuckDB-107"><span class="linenos">107</span></a> <span class="s2">"REGEXP_MATCHES"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-108"><a href="#DuckDB-108"><span class="linenos">108</span></a> <span class="s2">"STRFTIME"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="s2">"duckdb"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-109"><a href="#DuckDB-109"><span class="linenos">109</span></a> <span class="s2">"STRPTIME"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">,</span> <span class="s2">"duckdb"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-110"><a href="#DuckDB-110"><span class="linenos">110</span></a> <span class="s2">"STR_SPLIT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-111"><a href="#DuckDB-111"><span class="linenos">111</span></a> <span class="s2">"STRING_SPLIT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-112"><a href="#DuckDB-112"><span class="linenos">112</span></a> <span class="s2">"STRING_TO_ARRAY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-113"><a href="#DuckDB-113"><span class="linenos">113</span></a> <span class="s2">"STR_SPLIT_REGEX"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpSplit</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-114"><a href="#DuckDB-114"><span class="linenos">114</span></a> <span class="s2">"STRING_SPLIT_REGEX"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpSplit</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-115"><a href="#DuckDB-115"><span class="linenos">115</span></a> <span class="s2">"STRUCT_PACK"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-116"><a href="#DuckDB-116"><span class="linenos">116</span></a> <span class="s2">"TO_TIMESTAMP"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-117"><a href="#DuckDB-117"><span class="linenos">117</span></a> <span class="s2">"UNNEST"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Explode</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-118"><a href="#DuckDB-118"><span class="linenos">118</span></a> <span class="p">}</span>
|
||||
</span><span id="DuckDB-119"><a href="#DuckDB-119"><span class="linenos">119</span></a>
|
||||
</span><span id="DuckDB-120"><a href="#DuckDB-120"><span class="linenos">120</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
||||
</span><span id="DuckDB-121"><a href="#DuckDB-121"><span class="linenos">121</span></a> <span class="n">STRUCT_DELIMITER</span> <span class="o">=</span> <span class="p">(</span><span class="s2">"("</span><span class="p">,</span> <span class="s2">")"</span><span class="p">)</span>
|
||||
</span><span id="DuckDB-122"><a href="#DuckDB-122"><span class="linenos">122</span></a>
|
||||
</span><span id="DuckDB-123"><a href="#DuckDB-123"><span class="linenos">123</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="DuckDB-124"><a href="#DuckDB-124"><span class="linenos">124</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="DuckDB-125"><a href="#DuckDB-125"><span class="linenos">125</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">approx_count_distinct_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-126"><a href="#DuckDB-126"><span class="linenos">126</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"ARRAY"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span>
|
||||
</span><span id="DuckDB-127"><a href="#DuckDB-127"><span class="linenos">127</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">)</span>
|
||||
</span><span id="DuckDB-128"><a href="#DuckDB-128"><span class="linenos">128</span></a> <span class="k">else</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"LIST_VALUE"</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-129"><a href="#DuckDB-129"><span class="linenos">129</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_LENGTH"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-130"><a href="#DuckDB-130"><span class="linenos">130</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySort</span><span class="p">:</span> <span class="n">_array_sort_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-131"><a href="#DuckDB-131"><span class="linenos">131</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySum</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"LIST_SUM"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-132"><a href="#DuckDB-132"><span class="linenos">132</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">:</span> <span class="n">_datatype_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-133"><a href="#DuckDB-133"><span class="linenos">133</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-134"><a href="#DuckDB-134"><span class="linenos">134</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span>
|
||||
</span><span id="DuckDB-135"><a href="#DuckDB-135"><span class="linenos">135</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span>
|
||||
</span><span id="DuckDB-136"><a href="#DuckDB-136"><span class="linenos">136</span></a> <span class="p">),</span>
|
||||
</span><span id="DuckDB-137"><a href="#DuckDB-137"><span class="linenos">137</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-138"><a href="#DuckDB-138"><span class="linenos">138</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateToDi</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(STRFTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">DuckDB</span><span class="o">.</span><span class="n">dateint_format</span><span class="si">}</span><span class="s2">) AS INT)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-139"><a href="#DuckDB-139"><span class="linenos">139</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DiToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(STRPTIME(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TEXT), </span><span class="si">{</span><span class="n">DuckDB</span><span class="o">.</span><span class="n">dateint_format</span><span class="si">}</span><span class="s2">) AS DATE)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-140"><a href="#DuckDB-140"><span class="linenos">140</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Explode</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"UNNEST"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-141"><a href="#DuckDB-141"><span class="linenos">141</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-142"><a href="#DuckDB-142"><span class="linenos">142</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-143"><a href="#DuckDB-143"><span class="linenos">143</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-144"><a href="#DuckDB-144"><span class="linenos">144</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-145"><a href="#DuckDB-145"><span class="linenos">145</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOL_OR"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-146"><a href="#DuckDB-146"><span class="linenos">146</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-147"><a href="#DuckDB-147"><span class="linenos">147</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">:</span> <span class="n">no_properties_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-148"><a href="#DuckDB-148"><span class="linenos">148</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">:</span> <span class="n">_regexp_extract_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-149"><a href="#DuckDB-149"><span class="linenos">149</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"REGEXP_MATCHES"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-150"><a href="#DuckDB-150"><span class="linenos">150</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpSplit</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STR_SPLIT_REGEX"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-151"><a href="#DuckDB-151"><span class="linenos">151</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SafeDivide</span><span class="p">:</span> <span class="n">no_safe_divide_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-152"><a href="#DuckDB-152"><span class="linenos">152</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STR_SPLIT"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-153"><a href="#DuckDB-153"><span class="linenos">153</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="p">:</span> <span class="n">_sort_array_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-154"><a href="#DuckDB-154"><span class="linenos">154</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="n">str_position_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-155"><a href="#DuckDB-155"><span class="linenos">155</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="n">str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span><span class="w"> </span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-156"><a href="#DuckDB-156"><span class="linenos">156</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="n">str_to_time_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-157"><a href="#DuckDB-157"><span class="linenos">157</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"EPOCH(STRPTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">))"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-158"><a href="#DuckDB-158"><span class="linenos">158</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">:</span> <span class="n">_struct_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-159"><a href="#DuckDB-159"><span class="linenos">159</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="n">no_tablesample_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-160"><a href="#DuckDB-160"><span class="linenos">160</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-161"><a href="#DuckDB-161"><span class="linenos">161</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-162"><a href="#DuckDB-162"><span class="linenos">162</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"EPOCH(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TIMESTAMP))"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-163"><a href="#DuckDB-163"><span class="linenos">163</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"STRFTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-164"><a href="#DuckDB-164"><span class="linenos">164</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"EPOCH"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-165"><a href="#DuckDB-165"><span class="linenos">165</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDiToDi</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(SUBSTR(REPLACE(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TEXT), '-', ''), 1, 8) AS INT)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-166"><a href="#DuckDB-166"><span class="linenos">166</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">_ts_or_ds_add</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-167"><a href="#DuckDB-167"><span class="linenos">167</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="s2">"duckdb"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-168"><a href="#DuckDB-168"><span class="linenos">168</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"STRFTIME(TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">), </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-169"><a href="#DuckDB-169"><span class="linenos">169</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_TIMESTAMP"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB-170"><a href="#DuckDB-170"><span class="linenos">170</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTimeStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">) AS TEXT)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-171"><a href="#DuckDB-171"><span class="linenos">171</span></a> <span class="p">}</span>
|
||||
</span><span id="DuckDB-172"><a href="#DuckDB-172"><span class="linenos">172</span></a>
|
||||
</span><span id="DuckDB-173"><a href="#DuckDB-173"><span class="linenos">173</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="DuckDB-174"><a href="#DuckDB-174"><span class="linenos">174</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="DuckDB-175"><a href="#DuckDB-175"><span class="linenos">175</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-176"><a href="#DuckDB-176"><span class="linenos">176</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-177"><a href="#DuckDB-177"><span class="linenos">177</span></a> <span class="p">}</span>
|
||||
</span><span id="DuckDB-178"><a href="#DuckDB-178"><span class="linenos">178</span></a>
|
||||
</span><span id="DuckDB-179"><a href="#DuckDB-179"><span class="linenos">179</span></a> <span class="n">STAR_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="DuckDB-180"><a href="#DuckDB-180"><span class="linenos">180</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">STAR_MAPPING</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-181"><a href="#DuckDB-181"><span class="linenos">181</span></a> <span class="s2">"except"</span><span class="p">:</span> <span class="s2">"EXCLUDE"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB-182"><a href="#DuckDB-182"><span class="linenos">182</span></a> <span class="p">}</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -403,7 +415,8 @@
|
|||
</span><span id="DuckDB.Tokenizer-84"><a href="#DuckDB.Tokenizer-84"><span class="linenos">84</span></a> <span class="s2">":="</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Tokenizer-85"><a href="#DuckDB.Tokenizer-85"><span class="linenos">85</span></a> <span class="s2">"ATTACH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Tokenizer-86"><a href="#DuckDB.Tokenizer-86"><span class="linenos">86</span></a> <span class="s2">"CHARACTER VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Tokenizer-87"><a href="#DuckDB.Tokenizer-87"><span class="linenos">87</span></a> <span class="p">}</span>
|
||||
</span><span id="DuckDB.Tokenizer-87"><a href="#DuckDB.Tokenizer-87"><span class="linenos">87</span></a> <span class="s2">"EXCLUDE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Tokenizer-88"><a href="#DuckDB.Tokenizer-88"><span class="linenos">88</span></a> <span class="p">}</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -431,35 +444,35 @@
|
|||
|
||||
</div>
|
||||
<a class="headerlink" href="#DuckDB.Parser"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="DuckDB.Parser-89"><a href="#DuckDB.Parser-89"><span class="linenos"> 89</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span>
|
||||
</span><span id="DuckDB.Parser-90"><a href="#DuckDB.Parser-90"><span class="linenos"> 90</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="DuckDB.Parser-91"><a href="#DuckDB.Parser-91"><span class="linenos"> 91</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="DuckDB.Parser-92"><a href="#DuckDB.Parser-92"><span class="linenos"> 92</span></a> <span class="s2">"APPROX_COUNT_DISTINCT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-93"><a href="#DuckDB.Parser-93"><span class="linenos"> 93</span></a> <span class="s2">"ARRAY_LENGTH"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-94"><a href="#DuckDB.Parser-94"><span class="linenos"> 94</span></a> <span class="s2">"ARRAY_SORT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-95"><a href="#DuckDB.Parser-95"><span class="linenos"> 95</span></a> <span class="s2">"ARRAY_REVERSE_SORT"</span><span class="p">:</span> <span class="n">_sort_array_reverse</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-96"><a href="#DuckDB.Parser-96"><span class="linenos"> 96</span></a> <span class="s2">"EPOCH"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-97"><a href="#DuckDB.Parser-97"><span class="linenos"> 97</span></a> <span class="s2">"EPOCH_MS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">(</span>
|
||||
</span><span id="DuckDB.Parser-98"><a href="#DuckDB.Parser-98"><span class="linenos"> 98</span></a> <span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Div</span><span class="p">(</span>
|
||||
</span><span id="DuckDB.Parser-99"><a href="#DuckDB.Parser-99"><span class="linenos"> 99</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Parser-100"><a href="#DuckDB.Parser-100"><span class="linenos">100</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">1000</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Parser-101"><a href="#DuckDB.Parser-101"><span class="linenos">101</span></a> <span class="p">)</span>
|
||||
</span><span id="DuckDB.Parser-102"><a href="#DuckDB.Parser-102"><span class="linenos">102</span></a> <span class="p">),</span>
|
||||
</span><span id="DuckDB.Parser-103"><a href="#DuckDB.Parser-103"><span class="linenos">103</span></a> <span class="s2">"LIST_SORT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-104"><a href="#DuckDB.Parser-104"><span class="linenos">104</span></a> <span class="s2">"LIST_REVERSE_SORT"</span><span class="p">:</span> <span class="n">_sort_array_reverse</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-105"><a href="#DuckDB.Parser-105"><span class="linenos">105</span></a> <span class="s2">"LIST_VALUE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-106"><a href="#DuckDB.Parser-106"><span class="linenos">106</span></a> <span class="s2">"REGEXP_MATCHES"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-107"><a href="#DuckDB.Parser-107"><span class="linenos">107</span></a> <span class="s2">"STRFTIME"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="s2">"duckdb"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Parser-108"><a href="#DuckDB.Parser-108"><span class="linenos">108</span></a> <span class="s2">"STRPTIME"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">,</span> <span class="s2">"duckdb"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Parser-109"><a href="#DuckDB.Parser-109"><span class="linenos">109</span></a> <span class="s2">"STR_SPLIT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-110"><a href="#DuckDB.Parser-110"><span class="linenos">110</span></a> <span class="s2">"STRING_SPLIT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-111"><a href="#DuckDB.Parser-111"><span class="linenos">111</span></a> <span class="s2">"STRING_TO_ARRAY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-112"><a href="#DuckDB.Parser-112"><span class="linenos">112</span></a> <span class="s2">"STR_SPLIT_REGEX"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpSplit</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-113"><a href="#DuckDB.Parser-113"><span class="linenos">113</span></a> <span class="s2">"STRING_SPLIT_REGEX"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpSplit</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-114"><a href="#DuckDB.Parser-114"><span class="linenos">114</span></a> <span class="s2">"STRUCT_PACK"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-115"><a href="#DuckDB.Parser-115"><span class="linenos">115</span></a> <span class="s2">"TO_TIMESTAMP"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-116"><a href="#DuckDB.Parser-116"><span class="linenos">116</span></a> <span class="s2">"UNNEST"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Explode</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-117"><a href="#DuckDB.Parser-117"><span class="linenos">117</span></a> <span class="p">}</span>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="DuckDB.Parser-90"><a href="#DuckDB.Parser-90"><span class="linenos"> 90</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span>
|
||||
</span><span id="DuckDB.Parser-91"><a href="#DuckDB.Parser-91"><span class="linenos"> 91</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="DuckDB.Parser-92"><a href="#DuckDB.Parser-92"><span class="linenos"> 92</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="DuckDB.Parser-93"><a href="#DuckDB.Parser-93"><span class="linenos"> 93</span></a> <span class="s2">"APPROX_COUNT_DISTINCT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-94"><a href="#DuckDB.Parser-94"><span class="linenos"> 94</span></a> <span class="s2">"ARRAY_LENGTH"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-95"><a href="#DuckDB.Parser-95"><span class="linenos"> 95</span></a> <span class="s2">"ARRAY_SORT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-96"><a href="#DuckDB.Parser-96"><span class="linenos"> 96</span></a> <span class="s2">"ARRAY_REVERSE_SORT"</span><span class="p">:</span> <span class="n">_sort_array_reverse</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-97"><a href="#DuckDB.Parser-97"><span class="linenos"> 97</span></a> <span class="s2">"EPOCH"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-98"><a href="#DuckDB.Parser-98"><span class="linenos"> 98</span></a> <span class="s2">"EPOCH_MS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">(</span>
|
||||
</span><span id="DuckDB.Parser-99"><a href="#DuckDB.Parser-99"><span class="linenos"> 99</span></a> <span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Div</span><span class="p">(</span>
|
||||
</span><span id="DuckDB.Parser-100"><a href="#DuckDB.Parser-100"><span class="linenos">100</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Parser-101"><a href="#DuckDB.Parser-101"><span class="linenos">101</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="mi">1000</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Parser-102"><a href="#DuckDB.Parser-102"><span class="linenos">102</span></a> <span class="p">)</span>
|
||||
</span><span id="DuckDB.Parser-103"><a href="#DuckDB.Parser-103"><span class="linenos">103</span></a> <span class="p">),</span>
|
||||
</span><span id="DuckDB.Parser-104"><a href="#DuckDB.Parser-104"><span class="linenos">104</span></a> <span class="s2">"LIST_SORT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-105"><a href="#DuckDB.Parser-105"><span class="linenos">105</span></a> <span class="s2">"LIST_REVERSE_SORT"</span><span class="p">:</span> <span class="n">_sort_array_reverse</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-106"><a href="#DuckDB.Parser-106"><span class="linenos">106</span></a> <span class="s2">"LIST_VALUE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-107"><a href="#DuckDB.Parser-107"><span class="linenos">107</span></a> <span class="s2">"REGEXP_MATCHES"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-108"><a href="#DuckDB.Parser-108"><span class="linenos">108</span></a> <span class="s2">"STRFTIME"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="s2">"duckdb"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Parser-109"><a href="#DuckDB.Parser-109"><span class="linenos">109</span></a> <span class="s2">"STRPTIME"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">,</span> <span class="s2">"duckdb"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Parser-110"><a href="#DuckDB.Parser-110"><span class="linenos">110</span></a> <span class="s2">"STR_SPLIT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-111"><a href="#DuckDB.Parser-111"><span class="linenos">111</span></a> <span class="s2">"STRING_SPLIT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-112"><a href="#DuckDB.Parser-112"><span class="linenos">112</span></a> <span class="s2">"STRING_TO_ARRAY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-113"><a href="#DuckDB.Parser-113"><span class="linenos">113</span></a> <span class="s2">"STR_SPLIT_REGEX"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpSplit</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-114"><a href="#DuckDB.Parser-114"><span class="linenos">114</span></a> <span class="s2">"STRING_SPLIT_REGEX"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpSplit</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-115"><a href="#DuckDB.Parser-115"><span class="linenos">115</span></a> <span class="s2">"STRUCT_PACK"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-116"><a href="#DuckDB.Parser-116"><span class="linenos">116</span></a> <span class="s2">"TO_TIMESTAMP"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-117"><a href="#DuckDB.Parser-117"><span class="linenos">117</span></a> <span class="s2">"UNNEST"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Explode</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Parser-118"><a href="#DuckDB.Parser-118"><span class="linenos">118</span></a> <span class="p">}</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -516,64 +529,69 @@ Default: "nulls_are_small"</li>
|
|||
|
||||
</div>
|
||||
<a class="headerlink" href="#DuckDB.Generator"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="DuckDB.Generator-119"><a href="#DuckDB.Generator-119"><span class="linenos">119</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
||||
</span><span id="DuckDB.Generator-120"><a href="#DuckDB.Generator-120"><span class="linenos">120</span></a> <span class="n">STRUCT_DELIMITER</span> <span class="o">=</span> <span class="p">(</span><span class="s2">"("</span><span class="p">,</span> <span class="s2">")"</span><span class="p">)</span>
|
||||
</span><span id="DuckDB.Generator-121"><a href="#DuckDB.Generator-121"><span class="linenos">121</span></a>
|
||||
</span><span id="DuckDB.Generator-122"><a href="#DuckDB.Generator-122"><span class="linenos">122</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="DuckDB.Generator-123"><a href="#DuckDB.Generator-123"><span class="linenos">123</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="DuckDB.Generator-124"><a href="#DuckDB.Generator-124"><span class="linenos">124</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">approx_count_distinct_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-125"><a href="#DuckDB.Generator-125"><span class="linenos">125</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"ARRAY"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span>
|
||||
</span><span id="DuckDB.Generator-126"><a href="#DuckDB.Generator-126"><span class="linenos">126</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">)</span>
|
||||
</span><span id="DuckDB.Generator-127"><a href="#DuckDB.Generator-127"><span class="linenos">127</span></a> <span class="k">else</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"LIST_VALUE"</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Generator-128"><a href="#DuckDB.Generator-128"><span class="linenos">128</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_LENGTH"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Generator-129"><a href="#DuckDB.Generator-129"><span class="linenos">129</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySort</span><span class="p">:</span> <span class="n">_array_sort_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-130"><a href="#DuckDB.Generator-130"><span class="linenos">130</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySum</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"LIST_SUM"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Generator-131"><a href="#DuckDB.Generator-131"><span class="linenos">131</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">:</span> <span class="n">_datatype_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-132"><a href="#DuckDB.Generator-132"><span class="linenos">132</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-133"><a href="#DuckDB.Generator-133"><span class="linenos">133</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span>
|
||||
</span><span id="DuckDB.Generator-134"><a href="#DuckDB.Generator-134"><span class="linenos">134</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span>
|
||||
</span><span id="DuckDB.Generator-135"><a href="#DuckDB.Generator-135"><span class="linenos">135</span></a> <span class="p">),</span>
|
||||
</span><span id="DuckDB.Generator-136"><a href="#DuckDB.Generator-136"><span class="linenos">136</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-137"><a href="#DuckDB.Generator-137"><span class="linenos">137</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateToDi</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(STRFTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">DuckDB</span><span class="o">.</span><span class="n">dateint_format</span><span class="si">}</span><span class="s2">) AS INT)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-138"><a href="#DuckDB.Generator-138"><span class="linenos">138</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DiToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(STRPTIME(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TEXT), </span><span class="si">{</span><span class="n">DuckDB</span><span class="o">.</span><span class="n">dateint_format</span><span class="si">}</span><span class="s2">) AS DATE)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-139"><a href="#DuckDB.Generator-139"><span class="linenos">139</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Explode</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"UNNEST"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Generator-140"><a href="#DuckDB.Generator-140"><span class="linenos">140</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-141"><a href="#DuckDB.Generator-141"><span class="linenos">141</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-142"><a href="#DuckDB.Generator-142"><span class="linenos">142</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-143"><a href="#DuckDB.Generator-143"><span class="linenos">143</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-144"><a href="#DuckDB.Generator-144"><span class="linenos">144</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOL_OR"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Generator-145"><a href="#DuckDB.Generator-145"><span class="linenos">145</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-146"><a href="#DuckDB.Generator-146"><span class="linenos">146</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">:</span> <span class="n">no_properties_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-147"><a href="#DuckDB.Generator-147"><span class="linenos">147</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">:</span> <span class="n">_regexp_extract_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-148"><a href="#DuckDB.Generator-148"><span class="linenos">148</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"REGEXP_MATCHES"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Generator-149"><a href="#DuckDB.Generator-149"><span class="linenos">149</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpSplit</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STR_SPLIT_REGEX"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Generator-150"><a href="#DuckDB.Generator-150"><span class="linenos">150</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SafeDivide</span><span class="p">:</span> <span class="n">no_safe_divide_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-151"><a href="#DuckDB.Generator-151"><span class="linenos">151</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STR_SPLIT"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Generator-152"><a href="#DuckDB.Generator-152"><span class="linenos">152</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="p">:</span> <span class="n">_sort_array_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-153"><a href="#DuckDB.Generator-153"><span class="linenos">153</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="n">str_position_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-154"><a href="#DuckDB.Generator-154"><span class="linenos">154</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="n">str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span><span class="w"> </span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-155"><a href="#DuckDB.Generator-155"><span class="linenos">155</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="n">str_to_time_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-156"><a href="#DuckDB.Generator-156"><span class="linenos">156</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"EPOCH(STRPTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">))"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-157"><a href="#DuckDB.Generator-157"><span class="linenos">157</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">:</span> <span class="n">_struct_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-158"><a href="#DuckDB.Generator-158"><span class="linenos">158</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="n">no_tablesample_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-159"><a href="#DuckDB.Generator-159"><span class="linenos">159</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-160"><a href="#DuckDB.Generator-160"><span class="linenos">160</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-161"><a href="#DuckDB.Generator-161"><span class="linenos">161</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"EPOCH(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TIMESTAMP))"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-162"><a href="#DuckDB.Generator-162"><span class="linenos">162</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"STRFTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-163"><a href="#DuckDB.Generator-163"><span class="linenos">163</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"EPOCH"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Generator-164"><a href="#DuckDB.Generator-164"><span class="linenos">164</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDiToDi</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(SUBSTR(REPLACE(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TEXT), '-', ''), 1, 8) AS INT)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-165"><a href="#DuckDB.Generator-165"><span class="linenos">165</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">_ts_or_ds_add</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-166"><a href="#DuckDB.Generator-166"><span class="linenos">166</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="s2">"duckdb"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Generator-167"><a href="#DuckDB.Generator-167"><span class="linenos">167</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"STRFTIME(TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">), </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-168"><a href="#DuckDB.Generator-168"><span class="linenos">168</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_TIMESTAMP"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Generator-169"><a href="#DuckDB.Generator-169"><span class="linenos">169</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTimeStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">) AS TEXT)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-170"><a href="#DuckDB.Generator-170"><span class="linenos">170</span></a> <span class="p">}</span>
|
||||
</span><span id="DuckDB.Generator-171"><a href="#DuckDB.Generator-171"><span class="linenos">171</span></a>
|
||||
</span><span id="DuckDB.Generator-172"><a href="#DuckDB.Generator-172"><span class="linenos">172</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="DuckDB.Generator-173"><a href="#DuckDB.Generator-173"><span class="linenos">173</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="DuckDB.Generator-174"><a href="#DuckDB.Generator-174"><span class="linenos">174</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-175"><a href="#DuckDB.Generator-175"><span class="linenos">175</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-176"><a href="#DuckDB.Generator-176"><span class="linenos">176</span></a> <span class="p">}</span>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="DuckDB.Generator-120"><a href="#DuckDB.Generator-120"><span class="linenos">120</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
||||
</span><span id="DuckDB.Generator-121"><a href="#DuckDB.Generator-121"><span class="linenos">121</span></a> <span class="n">STRUCT_DELIMITER</span> <span class="o">=</span> <span class="p">(</span><span class="s2">"("</span><span class="p">,</span> <span class="s2">")"</span><span class="p">)</span>
|
||||
</span><span id="DuckDB.Generator-122"><a href="#DuckDB.Generator-122"><span class="linenos">122</span></a>
|
||||
</span><span id="DuckDB.Generator-123"><a href="#DuckDB.Generator-123"><span class="linenos">123</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="DuckDB.Generator-124"><a href="#DuckDB.Generator-124"><span class="linenos">124</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="DuckDB.Generator-125"><a href="#DuckDB.Generator-125"><span class="linenos">125</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">approx_count_distinct_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-126"><a href="#DuckDB.Generator-126"><span class="linenos">126</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"ARRAY"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span>
|
||||
</span><span id="DuckDB.Generator-127"><a href="#DuckDB.Generator-127"><span class="linenos">127</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">)</span>
|
||||
</span><span id="DuckDB.Generator-128"><a href="#DuckDB.Generator-128"><span class="linenos">128</span></a> <span class="k">else</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"LIST_VALUE"</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Generator-129"><a href="#DuckDB.Generator-129"><span class="linenos">129</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARRAY_LENGTH"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Generator-130"><a href="#DuckDB.Generator-130"><span class="linenos">130</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySort</span><span class="p">:</span> <span class="n">_array_sort_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-131"><a href="#DuckDB.Generator-131"><span class="linenos">131</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySum</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"LIST_SUM"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Generator-132"><a href="#DuckDB.Generator-132"><span class="linenos">132</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">:</span> <span class="n">_datatype_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-133"><a href="#DuckDB.Generator-133"><span class="linenos">133</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-134"><a href="#DuckDB.Generator-134"><span class="linenos">134</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span>
|
||||
</span><span id="DuckDB.Generator-135"><a href="#DuckDB.Generator-135"><span class="linenos">135</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span>
|
||||
</span><span id="DuckDB.Generator-136"><a href="#DuckDB.Generator-136"><span class="linenos">136</span></a> <span class="p">),</span>
|
||||
</span><span id="DuckDB.Generator-137"><a href="#DuckDB.Generator-137"><span class="linenos">137</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="n">datestrtodate_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-138"><a href="#DuckDB.Generator-138"><span class="linenos">138</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateToDi</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(STRFTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">DuckDB</span><span class="o">.</span><span class="n">dateint_format</span><span class="si">}</span><span class="s2">) AS INT)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-139"><a href="#DuckDB.Generator-139"><span class="linenos">139</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DiToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(STRPTIME(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TEXT), </span><span class="si">{</span><span class="n">DuckDB</span><span class="o">.</span><span class="n">dateint_format</span><span class="si">}</span><span class="s2">) AS DATE)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-140"><a href="#DuckDB.Generator-140"><span class="linenos">140</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Explode</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"UNNEST"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Generator-141"><a href="#DuckDB.Generator-141"><span class="linenos">141</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-142"><a href="#DuckDB.Generator-142"><span class="linenos">142</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-143"><a href="#DuckDB.Generator-143"><span class="linenos">143</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-144"><a href="#DuckDB.Generator-144"><span class="linenos">144</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-145"><a href="#DuckDB.Generator-145"><span class="linenos">145</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOL_OR"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Generator-146"><a href="#DuckDB.Generator-146"><span class="linenos">146</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-147"><a href="#DuckDB.Generator-147"><span class="linenos">147</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">:</span> <span class="n">no_properties_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-148"><a href="#DuckDB.Generator-148"><span class="linenos">148</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">:</span> <span class="n">_regexp_extract_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-149"><a href="#DuckDB.Generator-149"><span class="linenos">149</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"REGEXP_MATCHES"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Generator-150"><a href="#DuckDB.Generator-150"><span class="linenos">150</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpSplit</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STR_SPLIT_REGEX"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Generator-151"><a href="#DuckDB.Generator-151"><span class="linenos">151</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SafeDivide</span><span class="p">:</span> <span class="n">no_safe_divide_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-152"><a href="#DuckDB.Generator-152"><span class="linenos">152</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Split</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STR_SPLIT"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Generator-153"><a href="#DuckDB.Generator-153"><span class="linenos">153</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="p">:</span> <span class="n">_sort_array_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-154"><a href="#DuckDB.Generator-154"><span class="linenos">154</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="n">str_position_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-155"><a href="#DuckDB.Generator-155"><span class="linenos">155</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="n">str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span><span class="w"> </span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-156"><a href="#DuckDB.Generator-156"><span class="linenos">156</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="n">str_to_time_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-157"><a href="#DuckDB.Generator-157"><span class="linenos">157</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"EPOCH(STRPTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">))"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-158"><a href="#DuckDB.Generator-158"><span class="linenos">158</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">:</span> <span class="n">_struct_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-159"><a href="#DuckDB.Generator-159"><span class="linenos">159</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="n">no_tablesample_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-160"><a href="#DuckDB.Generator-160"><span class="linenos">160</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-161"><a href="#DuckDB.Generator-161"><span class="linenos">161</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-162"><a href="#DuckDB.Generator-162"><span class="linenos">162</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"EPOCH(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TIMESTAMP))"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-163"><a href="#DuckDB.Generator-163"><span class="linenos">163</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"STRFTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-164"><a href="#DuckDB.Generator-164"><span class="linenos">164</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"EPOCH"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Generator-165"><a href="#DuckDB.Generator-165"><span class="linenos">165</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDiToDi</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(SUBSTR(REPLACE(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TEXT), '-', ''), 1, 8) AS INT)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-166"><a href="#DuckDB.Generator-166"><span class="linenos">166</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">_ts_or_ds_add</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-167"><a href="#DuckDB.Generator-167"><span class="linenos">167</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">ts_or_ds_to_date_sql</span><span class="p">(</span><span class="s2">"duckdb"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Generator-168"><a href="#DuckDB.Generator-168"><span class="linenos">168</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"STRFTIME(TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">), </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-169"><a href="#DuckDB.Generator-169"><span class="linenos">169</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_TIMESTAMP"</span><span class="p">),</span>
|
||||
</span><span id="DuckDB.Generator-170"><a href="#DuckDB.Generator-170"><span class="linenos">170</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTimeStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">) AS TEXT)"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-171"><a href="#DuckDB.Generator-171"><span class="linenos">171</span></a> <span class="p">}</span>
|
||||
</span><span id="DuckDB.Generator-172"><a href="#DuckDB.Generator-172"><span class="linenos">172</span></a>
|
||||
</span><span id="DuckDB.Generator-173"><a href="#DuckDB.Generator-173"><span class="linenos">173</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="DuckDB.Generator-174"><a href="#DuckDB.Generator-174"><span class="linenos">174</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="DuckDB.Generator-175"><a href="#DuckDB.Generator-175"><span class="linenos">175</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-176"><a href="#DuckDB.Generator-176"><span class="linenos">176</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-177"><a href="#DuckDB.Generator-177"><span class="linenos">177</span></a> <span class="p">}</span>
|
||||
</span><span id="DuckDB.Generator-178"><a href="#DuckDB.Generator-178"><span class="linenos">178</span></a>
|
||||
</span><span id="DuckDB.Generator-179"><a href="#DuckDB.Generator-179"><span class="linenos">179</span></a> <span class="n">STAR_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="DuckDB.Generator-180"><a href="#DuckDB.Generator-180"><span class="linenos">180</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">STAR_MAPPING</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-181"><a href="#DuckDB.Generator-181"><span class="linenos">181</span></a> <span class="s2">"except"</span><span class="p">:</span> <span class="s2">"EXCLUDE"</span><span class="p">,</span>
|
||||
</span><span id="DuckDB.Generator-182"><a href="#DuckDB.Generator-182"><span class="linenos">182</span></a> <span class="p">}</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -780,6 +798,7 @@ Default: True</li>
|
|||
<dd id="DuckDB.Generator.currentdate_sql" class="function"><a href="../generator.html#Generator.currentdate_sql">currentdate_sql</a></dd>
|
||||
<dd id="DuckDB.Generator.collate_sql" class="function"><a href="../generator.html#Generator.collate_sql">collate_sql</a></dd>
|
||||
<dd id="DuckDB.Generator.command_sql" class="function"><a href="../generator.html#Generator.command_sql">command_sql</a></dd>
|
||||
<dd id="DuckDB.Generator.comment_sql" class="function"><a href="../generator.html#Generator.comment_sql">comment_sql</a></dd>
|
||||
<dd id="DuckDB.Generator.transaction_sql" class="function"><a href="../generator.html#Generator.transaction_sql">transaction_sql</a></dd>
|
||||
<dd id="DuckDB.Generator.commit_sql" class="function"><a href="../generator.html#Generator.commit_sql">commit_sql</a></dd>
|
||||
<dd id="DuckDB.Generator.rollback_sql" class="function"><a href="../generator.html#Generator.rollback_sql">rollback_sql</a></dd>
|
||||
|
|
@ -794,6 +813,7 @@ Default: True</li>
|
|||
<dd id="DuckDB.Generator.intdiv_sql" class="function"><a href="../generator.html#Generator.intdiv_sql">intdiv_sql</a></dd>
|
||||
<dd id="DuckDB.Generator.dpipe_sql" class="function"><a href="../generator.html#Generator.dpipe_sql">dpipe_sql</a></dd>
|
||||
<dd id="DuckDB.Generator.div_sql" class="function"><a href="../generator.html#Generator.div_sql">div_sql</a></dd>
|
||||
<dd id="DuckDB.Generator.overlaps_sql" class="function"><a href="../generator.html#Generator.overlaps_sql">overlaps_sql</a></dd>
|
||||
<dd id="DuckDB.Generator.distance_sql" class="function"><a href="../generator.html#Generator.distance_sql">distance_sql</a></dd>
|
||||
<dd id="DuckDB.Generator.dot_sql" class="function"><a href="../generator.html#Generator.dot_sql">dot_sql</a></dd>
|
||||
<dd id="DuckDB.Generator.eq_sql" class="function"><a href="../generator.html#Generator.eq_sql">eq_sql</a></dd>
|
||||
|
|
|
|||
|
|
@ -1204,6 +1204,7 @@ Default: True</li>
|
|||
<dd id="Hive.Generator.currentdate_sql" class="function"><a href="../generator.html#Generator.currentdate_sql">currentdate_sql</a></dd>
|
||||
<dd id="Hive.Generator.collate_sql" class="function"><a href="../generator.html#Generator.collate_sql">collate_sql</a></dd>
|
||||
<dd id="Hive.Generator.command_sql" class="function"><a href="../generator.html#Generator.command_sql">command_sql</a></dd>
|
||||
<dd id="Hive.Generator.comment_sql" class="function"><a href="../generator.html#Generator.comment_sql">comment_sql</a></dd>
|
||||
<dd id="Hive.Generator.transaction_sql" class="function"><a href="../generator.html#Generator.transaction_sql">transaction_sql</a></dd>
|
||||
<dd id="Hive.Generator.commit_sql" class="function"><a href="../generator.html#Generator.commit_sql">commit_sql</a></dd>
|
||||
<dd id="Hive.Generator.rollback_sql" class="function"><a href="../generator.html#Generator.rollback_sql">rollback_sql</a></dd>
|
||||
|
|
@ -1218,6 +1219,7 @@ Default: True</li>
|
|||
<dd id="Hive.Generator.intdiv_sql" class="function"><a href="../generator.html#Generator.intdiv_sql">intdiv_sql</a></dd>
|
||||
<dd id="Hive.Generator.dpipe_sql" class="function"><a href="../generator.html#Generator.dpipe_sql">dpipe_sql</a></dd>
|
||||
<dd id="Hive.Generator.div_sql" class="function"><a href="../generator.html#Generator.div_sql">div_sql</a></dd>
|
||||
<dd id="Hive.Generator.overlaps_sql" class="function"><a href="../generator.html#Generator.overlaps_sql">overlaps_sql</a></dd>
|
||||
<dd id="Hive.Generator.distance_sql" class="function"><a href="../generator.html#Generator.distance_sql">distance_sql</a></dd>
|
||||
<dd id="Hive.Generator.dot_sql" class="function"><a href="../generator.html#Generator.dot_sql">dot_sql</a></dd>
|
||||
<dd id="Hive.Generator.eq_sql" class="function"><a href="../generator.html#Generator.eq_sql">eq_sql</a></dd>
|
||||
|
|
|
|||
|
|
@ -1913,6 +1913,7 @@ Default: True</li>
|
|||
<dd id="MySQL.Generator.currentdate_sql" class="function"><a href="../generator.html#Generator.currentdate_sql">currentdate_sql</a></dd>
|
||||
<dd id="MySQL.Generator.collate_sql" class="function"><a href="../generator.html#Generator.collate_sql">collate_sql</a></dd>
|
||||
<dd id="MySQL.Generator.command_sql" class="function"><a href="../generator.html#Generator.command_sql">command_sql</a></dd>
|
||||
<dd id="MySQL.Generator.comment_sql" class="function"><a href="../generator.html#Generator.comment_sql">comment_sql</a></dd>
|
||||
<dd id="MySQL.Generator.transaction_sql" class="function"><a href="../generator.html#Generator.transaction_sql">transaction_sql</a></dd>
|
||||
<dd id="MySQL.Generator.commit_sql" class="function"><a href="../generator.html#Generator.commit_sql">commit_sql</a></dd>
|
||||
<dd id="MySQL.Generator.rollback_sql" class="function"><a href="../generator.html#Generator.rollback_sql">rollback_sql</a></dd>
|
||||
|
|
@ -1927,6 +1928,7 @@ Default: True</li>
|
|||
<dd id="MySQL.Generator.intdiv_sql" class="function"><a href="../generator.html#Generator.intdiv_sql">intdiv_sql</a></dd>
|
||||
<dd id="MySQL.Generator.dpipe_sql" class="function"><a href="../generator.html#Generator.dpipe_sql">dpipe_sql</a></dd>
|
||||
<dd id="MySQL.Generator.div_sql" class="function"><a href="../generator.html#Generator.div_sql">div_sql</a></dd>
|
||||
<dd id="MySQL.Generator.overlaps_sql" class="function"><a href="../generator.html#Generator.overlaps_sql">overlaps_sql</a></dd>
|
||||
<dd id="MySQL.Generator.distance_sql" class="function"><a href="../generator.html#Generator.distance_sql">distance_sql</a></dd>
|
||||
<dd id="MySQL.Generator.dot_sql" class="function"><a href="../generator.html#Generator.dot_sql">dot_sql</a></dd>
|
||||
<dd id="MySQL.Generator.eq_sql" class="function"><a href="../generator.html#Generator.eq_sql">eq_sql</a></dd>
|
||||
|
|
|
|||
|
|
@ -49,7 +49,7 @@
|
|||
<a class="function" href="#Oracle.Generator.offset_sql">offset_sql</a>
|
||||
</li>
|
||||
<li>
|
||||
<a class="function" href="#Oracle.Generator.table_sql">table_sql</a>
|
||||
<a class="function" href="#Oracle.Generator.column_sql">column_sql</a>
|
||||
</li>
|
||||
<li>
|
||||
<a class="function" href="#Oracle.Generator.xmltable_sql">xmltable_sql</a>
|
||||
|
|
@ -173,89 +173,99 @@
|
|||
</span><span id="L-82"><a href="#L-82"><span class="linenos"> 82</span></a> <span class="s2">"XMLTABLE"</span><span class="p">:</span> <span class="n">_parse_xml_table</span><span class="p">,</span>
|
||||
</span><span id="L-83"><a href="#L-83"><span class="linenos"> 83</span></a> <span class="p">}</span>
|
||||
</span><span id="L-84"><a href="#L-84"><span class="linenos"> 84</span></a>
|
||||
</span><span id="L-85"><a href="#L-85"><span class="linenos"> 85</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
||||
</span><span id="L-86"><a href="#L-86"><span class="linenos"> 86</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span>
|
||||
</span><span id="L-87"><a href="#L-87"><span class="linenos"> 87</span></a>
|
||||
</span><span id="L-88"><a href="#L-88"><span class="linenos"> 88</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-89"><a href="#L-89"><span class="linenos"> 89</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-90"><a href="#L-90"><span class="linenos"> 90</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="L-91"><a href="#L-91"><span class="linenos"> 91</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="L-92"><a href="#L-92"><span class="linenos"> 92</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="L-93"><a href="#L-93"><span class="linenos"> 93</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="L-94"><a href="#L-94"><span class="linenos"> 94</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="L-95"><a href="#L-95"><span class="linenos"> 95</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"DOUBLE PRECISION"</span><span class="p">,</span>
|
||||
</span><span id="L-96"><a href="#L-96"><span class="linenos"> 96</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"VARCHAR2"</span><span class="p">,</span>
|
||||
</span><span id="L-97"><a href="#L-97"><span class="linenos"> 97</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">:</span> <span class="s2">"NVARCHAR2"</span><span class="p">,</span>
|
||||
</span><span id="L-98"><a href="#L-98"><span class="linenos"> 98</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"CLOB"</span><span class="p">,</span>
|
||||
</span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span>
|
||||
</span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span>
|
||||
</span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> <span class="p">}</span>
|
||||
</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a>
|
||||
</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> <span class="o">**</span><span class="n">transforms</span><span class="o">.</span><span class="n">UNALIAS_GROUP</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span>
|
||||
</span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Limit</span><span class="p">:</span> <span class="n">_limit_sql</span><span class="p">,</span>
|
||||
</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">trim_sql</span><span class="p">,</span>
|
||||
</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Matches</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DECODE"</span><span class="p">),</span>
|
||||
</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_CHAR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_DATE('1970-01-01','YYYY-MM-DD') + (</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> / 86400)"</span><span class="p">,</span>
|
||||
</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"SUBSTR"</span><span class="p">),</span>
|
||||
</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="p">}</span>
|
||||
</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a>
|
||||
</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="k">def</span> <span class="nf">query_modifiers</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="o">*</span><span class="n">sqls</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a> <span class="k">return</span> <span class="n">csv</span><span class="p">(</span>
|
||||
</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> <span class="o">*</span><span class="n">sqls</span><span class="p">,</span>
|
||||
</span><span id="L-119"><a href="#L-119"><span class="linenos">119</span></a> <span class="o">*</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">sql</span><span class="p">)</span> <span class="k">for</span> <span class="n">sql</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"joins"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]],</span>
|
||||
</span><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"match"</span><span class="p">),</span>
|
||||
</span><span id="L-121"><a href="#L-121"><span class="linenos">121</span></a> <span class="o">*</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">sql</span><span class="p">)</span> <span class="k">for</span> <span class="n">sql</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"laterals"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]],</span>
|
||||
</span><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">),</span>
|
||||
</span><span id="L-123"><a href="#L-123"><span class="linenos">123</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"group"</span><span class="p">),</span>
|
||||
</span><span id="L-124"><a href="#L-124"><span class="linenos">124</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"having"</span><span class="p">),</span>
|
||||
</span><span id="L-125"><a href="#L-125"><span class="linenos">125</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"qualify"</span><span class="p">),</span>
|
||||
</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"WINDOW "</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"windows"</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
|
||||
</span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"windows"</span><span class="p">)</span>
|
||||
</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a> <span class="k">else</span> <span class="s2">""</span><span class="p">,</span>
|
||||
</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"distribute"</span><span class="p">),</span>
|
||||
</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"sort"</span><span class="p">),</span>
|
||||
</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"cluster"</span><span class="p">),</span>
|
||||
</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"order"</span><span class="p">),</span>
|
||||
</span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">),</span> <span class="c1"># offset before limit in oracle</span>
|
||||
</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">),</span>
|
||||
</span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"lock"</span><span class="p">),</span>
|
||||
</span><span id="L-136"><a href="#L-136"><span class="linenos">136</span></a> <span class="n">sep</span><span class="o">=</span><span class="s2">""</span><span class="p">,</span>
|
||||
</span><span id="L-137"><a href="#L-137"><span class="linenos">137</span></a> <span class="p">)</span>
|
||||
</span><span id="L-138"><a href="#L-138"><span class="linenos">138</span></a>
|
||||
</span><span id="L-139"><a href="#L-139"><span class="linenos">139</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-140"><a href="#L-140"><span class="linenos">140</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span>
|
||||
</span><span id="L-141"><a href="#L-141"><span class="linenos">141</span></a>
|
||||
</span><span id="L-142"><a href="#L-142"><span class="linenos">142</span></a> <span class="k">def</span> <span class="nf">table_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">,</span> <span class="n">sep</span><span class="p">:</span> <span class="nb">str</span> <span class="o">=</span> <span class="s2">" "</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-143"><a href="#L-143"><span class="linenos">143</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">table_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="n">sep</span><span class="p">)</span>
|
||||
</span><span id="L-144"><a href="#L-144"><span class="linenos">144</span></a>
|
||||
</span><span id="L-145"><a href="#L-145"><span class="linenos">145</span></a> <span class="k">def</span> <span class="nf">xmltable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">XMLTable</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-146"><a href="#L-146"><span class="linenos">146</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
||||
</span><span id="L-147"><a href="#L-147"><span class="linenos">147</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"passing"</span><span class="p">)</span>
|
||||
</span><span id="L-148"><a href="#L-148"><span class="linenos">148</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">PASSING</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">passing</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">passing</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="L-149"><a href="#L-149"><span class="linenos">149</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"columns"</span><span class="p">)</span>
|
||||
</span><span id="L-150"><a href="#L-150"><span class="linenos">150</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">COLUMNS</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">columns</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">columns</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="L-151"><a href="#L-151"><span class="linenos">151</span></a> <span class="n">by_ref</span> <span class="o">=</span> <span class="p">(</span>
|
||||
</span><span id="L-152"><a href="#L-152"><span class="linenos">152</span></a> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">RETURNING SEQUENCE BY REF"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"by_ref"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="L-153"><a href="#L-153"><span class="linenos">153</span></a> <span class="p">)</span>
|
||||
</span><span id="L-154"><a href="#L-154"><span class="linenos">154</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"XMLTABLE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">(</span><span class="s1">''</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">indent</span><span class="p">(</span><span class="n">this</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">passing</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">by_ref</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">columns</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">')'</span><span class="p">,</span><span class="w"> </span><span class="n">sep</span><span class="o">=</span><span class="s1">''</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span>
|
||||
</span><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a>
|
||||
</span><span id="L-156"><a href="#L-156"><span class="linenos">156</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span>
|
||||
</span><span id="L-157"><a href="#L-157"><span class="linenos">157</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-158"><a href="#L-158"><span class="linenos">158</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span>
|
||||
</span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a> <span class="s2">"COLUMNS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COLUMN</span><span class="p">,</span>
|
||||
</span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span>
|
||||
</span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a> <span class="s2">"MINUS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span>
|
||||
</span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a> <span class="s2">"NVARCHAR2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">,</span>
|
||||
</span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a> <span class="s2">"RETURNING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">RETURNING</span><span class="p">,</span>
|
||||
</span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a> <span class="s2">"START"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span>
|
||||
</span><span id="L-165"><a href="#L-165"><span class="linenos">165</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span>
|
||||
</span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a> <span class="s2">"VARCHAR2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span>
|
||||
</span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a> <span class="p">}</span>
|
||||
</span><span id="L-85"><a href="#L-85"><span class="linenos"> 85</span></a> <span class="k">def</span> <span class="nf">_parse_column</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span>
|
||||
</span><span id="L-86"><a href="#L-86"><span class="linenos"> 86</span></a> <span class="n">column</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_column</span><span class="p">()</span>
|
||||
</span><span id="L-87"><a href="#L-87"><span class="linenos"> 87</span></a> <span class="k">if</span> <span class="n">column</span><span class="p">:</span>
|
||||
</span><span id="L-88"><a href="#L-88"><span class="linenos"> 88</span></a> <span class="n">column</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"join_mark"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">JOIN_MARKER</span><span class="p">))</span>
|
||||
</span><span id="L-89"><a href="#L-89"><span class="linenos"> 89</span></a> <span class="k">return</span> <span class="n">column</span>
|
||||
</span><span id="L-90"><a href="#L-90"><span class="linenos"> 90</span></a>
|
||||
</span><span id="L-91"><a href="#L-91"><span class="linenos"> 91</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
||||
</span><span id="L-92"><a href="#L-92"><span class="linenos"> 92</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span>
|
||||
</span><span id="L-93"><a href="#L-93"><span class="linenos"> 93</span></a>
|
||||
</span><span id="L-94"><a href="#L-94"><span class="linenos"> 94</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-95"><a href="#L-95"><span class="linenos"> 95</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-96"><a href="#L-96"><span class="linenos"> 96</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="L-97"><a href="#L-97"><span class="linenos"> 97</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="L-98"><a href="#L-98"><span class="linenos"> 98</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"DOUBLE PRECISION"</span><span class="p">,</span>
|
||||
</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"VARCHAR2"</span><span class="p">,</span>
|
||||
</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">:</span> <span class="s2">"NVARCHAR2"</span><span class="p">,</span>
|
||||
</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"CLOB"</span><span class="p">,</span>
|
||||
</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span>
|
||||
</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span>
|
||||
</span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a> <span class="p">}</span>
|
||||
</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a>
|
||||
</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a> <span class="o">**</span><span class="n">transforms</span><span class="o">.</span><span class="n">UNALIAS_GROUP</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span>
|
||||
</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Limit</span><span class="p">:</span> <span class="n">_limit_sql</span><span class="p">,</span>
|
||||
</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">trim_sql</span><span class="p">,</span>
|
||||
</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Matches</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DECODE"</span><span class="p">),</span>
|
||||
</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Subquery</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">subquery_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">),</span>
|
||||
</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">table_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">),</span>
|
||||
</span><span id="L-119"><a href="#L-119"><span class="linenos">119</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_CHAR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_DATE('1970-01-01','YYYY-MM-DD') + (</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> / 86400)"</span><span class="p">,</span>
|
||||
</span><span id="L-121"><a href="#L-121"><span class="linenos">121</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"SUBSTR"</span><span class="p">),</span>
|
||||
</span><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a> <span class="p">}</span>
|
||||
</span><span id="L-123"><a href="#L-123"><span class="linenos">123</span></a>
|
||||
</span><span id="L-124"><a href="#L-124"><span class="linenos">124</span></a> <span class="k">def</span> <span class="nf">query_modifiers</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="o">*</span><span class="n">sqls</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-125"><a href="#L-125"><span class="linenos">125</span></a> <span class="k">return</span> <span class="n">csv</span><span class="p">(</span>
|
||||
</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> <span class="o">*</span><span class="n">sqls</span><span class="p">,</span>
|
||||
</span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> <span class="o">*</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">sql</span><span class="p">)</span> <span class="k">for</span> <span class="n">sql</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"joins"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]],</span>
|
||||
</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"match"</span><span class="p">),</span>
|
||||
</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> <span class="o">*</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">sql</span><span class="p">)</span> <span class="k">for</span> <span class="n">sql</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"laterals"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]],</span>
|
||||
</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">),</span>
|
||||
</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"group"</span><span class="p">),</span>
|
||||
</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"having"</span><span class="p">),</span>
|
||||
</span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"qualify"</span><span class="p">),</span>
|
||||
</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"WINDOW "</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"windows"</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
|
||||
</span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"windows"</span><span class="p">)</span>
|
||||
</span><span id="L-136"><a href="#L-136"><span class="linenos">136</span></a> <span class="k">else</span> <span class="s2">""</span><span class="p">,</span>
|
||||
</span><span id="L-137"><a href="#L-137"><span class="linenos">137</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"distribute"</span><span class="p">),</span>
|
||||
</span><span id="L-138"><a href="#L-138"><span class="linenos">138</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"sort"</span><span class="p">),</span>
|
||||
</span><span id="L-139"><a href="#L-139"><span class="linenos">139</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"cluster"</span><span class="p">),</span>
|
||||
</span><span id="L-140"><a href="#L-140"><span class="linenos">140</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"order"</span><span class="p">),</span>
|
||||
</span><span id="L-141"><a href="#L-141"><span class="linenos">141</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">),</span> <span class="c1"># offset before limit in oracle</span>
|
||||
</span><span id="L-142"><a href="#L-142"><span class="linenos">142</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">),</span>
|
||||
</span><span id="L-143"><a href="#L-143"><span class="linenos">143</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"lock"</span><span class="p">),</span>
|
||||
</span><span id="L-144"><a href="#L-144"><span class="linenos">144</span></a> <span class="n">sep</span><span class="o">=</span><span class="s2">""</span><span class="p">,</span>
|
||||
</span><span id="L-145"><a href="#L-145"><span class="linenos">145</span></a> <span class="p">)</span>
|
||||
</span><span id="L-146"><a href="#L-146"><span class="linenos">146</span></a>
|
||||
</span><span id="L-147"><a href="#L-147"><span class="linenos">147</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-148"><a href="#L-148"><span class="linenos">148</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span>
|
||||
</span><span id="L-149"><a href="#L-149"><span class="linenos">149</span></a>
|
||||
</span><span id="L-150"><a href="#L-150"><span class="linenos">150</span></a> <span class="k">def</span> <span class="nf">column_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Column</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-151"><a href="#L-151"><span class="linenos">151</span></a> <span class="n">column</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">column_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="L-152"><a href="#L-152"><span class="linenos">152</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">column</span><span class="si">}</span><span class="s2"> (+)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"join_mark"</span><span class="p">)</span> <span class="k">else</span> <span class="n">column</span>
|
||||
</span><span id="L-153"><a href="#L-153"><span class="linenos">153</span></a>
|
||||
</span><span id="L-154"><a href="#L-154"><span class="linenos">154</span></a> <span class="k">def</span> <span class="nf">xmltable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">XMLTable</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
||||
</span><span id="L-156"><a href="#L-156"><span class="linenos">156</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"passing"</span><span class="p">)</span>
|
||||
</span><span id="L-157"><a href="#L-157"><span class="linenos">157</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">PASSING</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">passing</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">passing</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="L-158"><a href="#L-158"><span class="linenos">158</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"columns"</span><span class="p">)</span>
|
||||
</span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">COLUMNS</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">columns</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">columns</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a> <span class="n">by_ref</span> <span class="o">=</span> <span class="p">(</span>
|
||||
</span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">RETURNING SEQUENCE BY REF"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"by_ref"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a> <span class="p">)</span>
|
||||
</span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"XMLTABLE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">(</span><span class="s1">''</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">indent</span><span class="p">(</span><span class="n">this</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">passing</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">by_ref</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">columns</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">')'</span><span class="p">,</span><span class="w"> </span><span class="n">sep</span><span class="o">=</span><span class="s1">''</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span>
|
||||
</span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a>
|
||||
</span><span id="L-165"><a href="#L-165"><span class="linenos">165</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span>
|
||||
</span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span>
|
||||
</span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a> <span class="s2">"(+)"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">JOIN_MARKER</span><span class="p">,</span>
|
||||
</span><span id="L-169"><a href="#L-169"><span class="linenos">169</span></a> <span class="s2">"COLUMNS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COLUMN</span><span class="p">,</span>
|
||||
</span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span>
|
||||
</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a> <span class="s2">"MINUS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span>
|
||||
</span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> <span class="s2">"NVARCHAR2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">,</span>
|
||||
</span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a> <span class="s2">"RETURNING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">RETURNING</span><span class="p">,</span>
|
||||
</span><span id="L-174"><a href="#L-174"><span class="linenos">174</span></a> <span class="s2">"START"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span>
|
||||
</span><span id="L-175"><a href="#L-175"><span class="linenos">175</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span>
|
||||
</span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> <span class="s2">"VARCHAR2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span>
|
||||
</span><span id="L-177"><a href="#L-177"><span class="linenos">177</span></a> <span class="p">}</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -309,89 +319,99 @@
|
|||
</span><span id="Oracle-83"><a href="#Oracle-83"><span class="linenos"> 83</span></a> <span class="s2">"XMLTABLE"</span><span class="p">:</span> <span class="n">_parse_xml_table</span><span class="p">,</span>
|
||||
</span><span id="Oracle-84"><a href="#Oracle-84"><span class="linenos"> 84</span></a> <span class="p">}</span>
|
||||
</span><span id="Oracle-85"><a href="#Oracle-85"><span class="linenos"> 85</span></a>
|
||||
</span><span id="Oracle-86"><a href="#Oracle-86"><span class="linenos"> 86</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
||||
</span><span id="Oracle-87"><a href="#Oracle-87"><span class="linenos"> 87</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span>
|
||||
</span><span id="Oracle-88"><a href="#Oracle-88"><span class="linenos"> 88</span></a>
|
||||
</span><span id="Oracle-89"><a href="#Oracle-89"><span class="linenos"> 89</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Oracle-90"><a href="#Oracle-90"><span class="linenos"> 90</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Oracle-91"><a href="#Oracle-91"><span class="linenos"> 91</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-92"><a href="#Oracle-92"><span class="linenos"> 92</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-93"><a href="#Oracle-93"><span class="linenos"> 93</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-94"><a href="#Oracle-94"><span class="linenos"> 94</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-95"><a href="#Oracle-95"><span class="linenos"> 95</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-96"><a href="#Oracle-96"><span class="linenos"> 96</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"DOUBLE PRECISION"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-97"><a href="#Oracle-97"><span class="linenos"> 97</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"VARCHAR2"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-98"><a href="#Oracle-98"><span class="linenos"> 98</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">:</span> <span class="s2">"NVARCHAR2"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-99"><a href="#Oracle-99"><span class="linenos"> 99</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"CLOB"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-100"><a href="#Oracle-100"><span class="linenos">100</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-101"><a href="#Oracle-101"><span class="linenos">101</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-102"><a href="#Oracle-102"><span class="linenos">102</span></a> <span class="p">}</span>
|
||||
</span><span id="Oracle-103"><a href="#Oracle-103"><span class="linenos">103</span></a>
|
||||
</span><span id="Oracle-104"><a href="#Oracle-104"><span class="linenos">104</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Oracle-105"><a href="#Oracle-105"><span class="linenos">105</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Oracle-106"><a href="#Oracle-106"><span class="linenos">106</span></a> <span class="o">**</span><span class="n">transforms</span><span class="o">.</span><span class="n">UNALIAS_GROUP</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Oracle-107"><a href="#Oracle-107"><span class="linenos">107</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span>
|
||||
</span><span id="Oracle-108"><a href="#Oracle-108"><span class="linenos">108</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Limit</span><span class="p">:</span> <span class="n">_limit_sql</span><span class="p">,</span>
|
||||
</span><span id="Oracle-109"><a href="#Oracle-109"><span class="linenos">109</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">trim_sql</span><span class="p">,</span>
|
||||
</span><span id="Oracle-110"><a href="#Oracle-110"><span class="linenos">110</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Matches</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DECODE"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-111"><a href="#Oracle-111"><span class="linenos">111</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-112"><a href="#Oracle-112"><span class="linenos">112</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_CHAR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-113"><a href="#Oracle-113"><span class="linenos">113</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_DATE('1970-01-01','YYYY-MM-DD') + (</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> / 86400)"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-114"><a href="#Oracle-114"><span class="linenos">114</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"SUBSTR"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-115"><a href="#Oracle-115"><span class="linenos">115</span></a> <span class="p">}</span>
|
||||
</span><span id="Oracle-116"><a href="#Oracle-116"><span class="linenos">116</span></a>
|
||||
</span><span id="Oracle-117"><a href="#Oracle-117"><span class="linenos">117</span></a> <span class="k">def</span> <span class="nf">query_modifiers</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="o">*</span><span class="n">sqls</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Oracle-118"><a href="#Oracle-118"><span class="linenos">118</span></a> <span class="k">return</span> <span class="n">csv</span><span class="p">(</span>
|
||||
</span><span id="Oracle-119"><a href="#Oracle-119"><span class="linenos">119</span></a> <span class="o">*</span><span class="n">sqls</span><span class="p">,</span>
|
||||
</span><span id="Oracle-120"><a href="#Oracle-120"><span class="linenos">120</span></a> <span class="o">*</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">sql</span><span class="p">)</span> <span class="k">for</span> <span class="n">sql</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"joins"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]],</span>
|
||||
</span><span id="Oracle-121"><a href="#Oracle-121"><span class="linenos">121</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"match"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-122"><a href="#Oracle-122"><span class="linenos">122</span></a> <span class="o">*</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">sql</span><span class="p">)</span> <span class="k">for</span> <span class="n">sql</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"laterals"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]],</span>
|
||||
</span><span id="Oracle-123"><a href="#Oracle-123"><span class="linenos">123</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-124"><a href="#Oracle-124"><span class="linenos">124</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"group"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-125"><a href="#Oracle-125"><span class="linenos">125</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"having"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-126"><a href="#Oracle-126"><span class="linenos">126</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"qualify"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-127"><a href="#Oracle-127"><span class="linenos">127</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"WINDOW "</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"windows"</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
|
||||
</span><span id="Oracle-128"><a href="#Oracle-128"><span class="linenos">128</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"windows"</span><span class="p">)</span>
|
||||
</span><span id="Oracle-129"><a href="#Oracle-129"><span class="linenos">129</span></a> <span class="k">else</span> <span class="s2">""</span><span class="p">,</span>
|
||||
</span><span id="Oracle-130"><a href="#Oracle-130"><span class="linenos">130</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"distribute"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-131"><a href="#Oracle-131"><span class="linenos">131</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"sort"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-132"><a href="#Oracle-132"><span class="linenos">132</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"cluster"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-133"><a href="#Oracle-133"><span class="linenos">133</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"order"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-134"><a href="#Oracle-134"><span class="linenos">134</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">),</span> <span class="c1"># offset before limit in oracle</span>
|
||||
</span><span id="Oracle-135"><a href="#Oracle-135"><span class="linenos">135</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-136"><a href="#Oracle-136"><span class="linenos">136</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"lock"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-137"><a href="#Oracle-137"><span class="linenos">137</span></a> <span class="n">sep</span><span class="o">=</span><span class="s2">""</span><span class="p">,</span>
|
||||
</span><span id="Oracle-138"><a href="#Oracle-138"><span class="linenos">138</span></a> <span class="p">)</span>
|
||||
</span><span id="Oracle-139"><a href="#Oracle-139"><span class="linenos">139</span></a>
|
||||
</span><span id="Oracle-140"><a href="#Oracle-140"><span class="linenos">140</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Oracle-141"><a href="#Oracle-141"><span class="linenos">141</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span>
|
||||
</span><span id="Oracle-142"><a href="#Oracle-142"><span class="linenos">142</span></a>
|
||||
</span><span id="Oracle-143"><a href="#Oracle-143"><span class="linenos">143</span></a> <span class="k">def</span> <span class="nf">table_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">,</span> <span class="n">sep</span><span class="p">:</span> <span class="nb">str</span> <span class="o">=</span> <span class="s2">" "</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Oracle-144"><a href="#Oracle-144"><span class="linenos">144</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">table_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="n">sep</span><span class="p">)</span>
|
||||
</span><span id="Oracle-145"><a href="#Oracle-145"><span class="linenos">145</span></a>
|
||||
</span><span id="Oracle-146"><a href="#Oracle-146"><span class="linenos">146</span></a> <span class="k">def</span> <span class="nf">xmltable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">XMLTable</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Oracle-147"><a href="#Oracle-147"><span class="linenos">147</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
||||
</span><span id="Oracle-148"><a href="#Oracle-148"><span class="linenos">148</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"passing"</span><span class="p">)</span>
|
||||
</span><span id="Oracle-149"><a href="#Oracle-149"><span class="linenos">149</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">PASSING</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">passing</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">passing</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="Oracle-150"><a href="#Oracle-150"><span class="linenos">150</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"columns"</span><span class="p">)</span>
|
||||
</span><span id="Oracle-151"><a href="#Oracle-151"><span class="linenos">151</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">COLUMNS</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">columns</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">columns</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="Oracle-152"><a href="#Oracle-152"><span class="linenos">152</span></a> <span class="n">by_ref</span> <span class="o">=</span> <span class="p">(</span>
|
||||
</span><span id="Oracle-153"><a href="#Oracle-153"><span class="linenos">153</span></a> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">RETURNING SEQUENCE BY REF"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"by_ref"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="Oracle-154"><a href="#Oracle-154"><span class="linenos">154</span></a> <span class="p">)</span>
|
||||
</span><span id="Oracle-155"><a href="#Oracle-155"><span class="linenos">155</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"XMLTABLE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">(</span><span class="s1">''</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">indent</span><span class="p">(</span><span class="n">this</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">passing</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">by_ref</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">columns</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">')'</span><span class="p">,</span><span class="w"> </span><span class="n">sep</span><span class="o">=</span><span class="s1">''</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span>
|
||||
</span><span id="Oracle-156"><a href="#Oracle-156"><span class="linenos">156</span></a>
|
||||
</span><span id="Oracle-157"><a href="#Oracle-157"><span class="linenos">157</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span>
|
||||
</span><span id="Oracle-158"><a href="#Oracle-158"><span class="linenos">158</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Oracle-159"><a href="#Oracle-159"><span class="linenos">159</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span>
|
||||
</span><span id="Oracle-160"><a href="#Oracle-160"><span class="linenos">160</span></a> <span class="s2">"COLUMNS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COLUMN</span><span class="p">,</span>
|
||||
</span><span id="Oracle-161"><a href="#Oracle-161"><span class="linenos">161</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span>
|
||||
</span><span id="Oracle-162"><a href="#Oracle-162"><span class="linenos">162</span></a> <span class="s2">"MINUS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span>
|
||||
</span><span id="Oracle-163"><a href="#Oracle-163"><span class="linenos">163</span></a> <span class="s2">"NVARCHAR2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">,</span>
|
||||
</span><span id="Oracle-164"><a href="#Oracle-164"><span class="linenos">164</span></a> <span class="s2">"RETURNING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">RETURNING</span><span class="p">,</span>
|
||||
</span><span id="Oracle-165"><a href="#Oracle-165"><span class="linenos">165</span></a> <span class="s2">"START"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span>
|
||||
</span><span id="Oracle-166"><a href="#Oracle-166"><span class="linenos">166</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span>
|
||||
</span><span id="Oracle-167"><a href="#Oracle-167"><span class="linenos">167</span></a> <span class="s2">"VARCHAR2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span>
|
||||
</span><span id="Oracle-168"><a href="#Oracle-168"><span class="linenos">168</span></a> <span class="p">}</span>
|
||||
</span><span id="Oracle-86"><a href="#Oracle-86"><span class="linenos"> 86</span></a> <span class="k">def</span> <span class="nf">_parse_column</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span>
|
||||
</span><span id="Oracle-87"><a href="#Oracle-87"><span class="linenos"> 87</span></a> <span class="n">column</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_column</span><span class="p">()</span>
|
||||
</span><span id="Oracle-88"><a href="#Oracle-88"><span class="linenos"> 88</span></a> <span class="k">if</span> <span class="n">column</span><span class="p">:</span>
|
||||
</span><span id="Oracle-89"><a href="#Oracle-89"><span class="linenos"> 89</span></a> <span class="n">column</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"join_mark"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">JOIN_MARKER</span><span class="p">))</span>
|
||||
</span><span id="Oracle-90"><a href="#Oracle-90"><span class="linenos"> 90</span></a> <span class="k">return</span> <span class="n">column</span>
|
||||
</span><span id="Oracle-91"><a href="#Oracle-91"><span class="linenos"> 91</span></a>
|
||||
</span><span id="Oracle-92"><a href="#Oracle-92"><span class="linenos"> 92</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
||||
</span><span id="Oracle-93"><a href="#Oracle-93"><span class="linenos"> 93</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span>
|
||||
</span><span id="Oracle-94"><a href="#Oracle-94"><span class="linenos"> 94</span></a>
|
||||
</span><span id="Oracle-95"><a href="#Oracle-95"><span class="linenos"> 95</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Oracle-96"><a href="#Oracle-96"><span class="linenos"> 96</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Oracle-97"><a href="#Oracle-97"><span class="linenos"> 97</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-98"><a href="#Oracle-98"><span class="linenos"> 98</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-99"><a href="#Oracle-99"><span class="linenos"> 99</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-100"><a href="#Oracle-100"><span class="linenos">100</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-101"><a href="#Oracle-101"><span class="linenos">101</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-102"><a href="#Oracle-102"><span class="linenos">102</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"DOUBLE PRECISION"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-103"><a href="#Oracle-103"><span class="linenos">103</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"VARCHAR2"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-104"><a href="#Oracle-104"><span class="linenos">104</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">:</span> <span class="s2">"NVARCHAR2"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-105"><a href="#Oracle-105"><span class="linenos">105</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"CLOB"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-106"><a href="#Oracle-106"><span class="linenos">106</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-107"><a href="#Oracle-107"><span class="linenos">107</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-108"><a href="#Oracle-108"><span class="linenos">108</span></a> <span class="p">}</span>
|
||||
</span><span id="Oracle-109"><a href="#Oracle-109"><span class="linenos">109</span></a>
|
||||
</span><span id="Oracle-110"><a href="#Oracle-110"><span class="linenos">110</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Oracle-111"><a href="#Oracle-111"><span class="linenos">111</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Oracle-112"><a href="#Oracle-112"><span class="linenos">112</span></a> <span class="o">**</span><span class="n">transforms</span><span class="o">.</span><span class="n">UNALIAS_GROUP</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Oracle-113"><a href="#Oracle-113"><span class="linenos">113</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span>
|
||||
</span><span id="Oracle-114"><a href="#Oracle-114"><span class="linenos">114</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Limit</span><span class="p">:</span> <span class="n">_limit_sql</span><span class="p">,</span>
|
||||
</span><span id="Oracle-115"><a href="#Oracle-115"><span class="linenos">115</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">trim_sql</span><span class="p">,</span>
|
||||
</span><span id="Oracle-116"><a href="#Oracle-116"><span class="linenos">116</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Matches</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DECODE"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-117"><a href="#Oracle-117"><span class="linenos">117</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-118"><a href="#Oracle-118"><span class="linenos">118</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Subquery</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">subquery_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">),</span>
|
||||
</span><span id="Oracle-119"><a href="#Oracle-119"><span class="linenos">119</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">table_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">),</span>
|
||||
</span><span id="Oracle-120"><a href="#Oracle-120"><span class="linenos">120</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_CHAR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-121"><a href="#Oracle-121"><span class="linenos">121</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_DATE('1970-01-01','YYYY-MM-DD') + (</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> / 86400)"</span><span class="p">,</span>
|
||||
</span><span id="Oracle-122"><a href="#Oracle-122"><span class="linenos">122</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"SUBSTR"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-123"><a href="#Oracle-123"><span class="linenos">123</span></a> <span class="p">}</span>
|
||||
</span><span id="Oracle-124"><a href="#Oracle-124"><span class="linenos">124</span></a>
|
||||
</span><span id="Oracle-125"><a href="#Oracle-125"><span class="linenos">125</span></a> <span class="k">def</span> <span class="nf">query_modifiers</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="o">*</span><span class="n">sqls</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Oracle-126"><a href="#Oracle-126"><span class="linenos">126</span></a> <span class="k">return</span> <span class="n">csv</span><span class="p">(</span>
|
||||
</span><span id="Oracle-127"><a href="#Oracle-127"><span class="linenos">127</span></a> <span class="o">*</span><span class="n">sqls</span><span class="p">,</span>
|
||||
</span><span id="Oracle-128"><a href="#Oracle-128"><span class="linenos">128</span></a> <span class="o">*</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">sql</span><span class="p">)</span> <span class="k">for</span> <span class="n">sql</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"joins"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]],</span>
|
||||
</span><span id="Oracle-129"><a href="#Oracle-129"><span class="linenos">129</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"match"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-130"><a href="#Oracle-130"><span class="linenos">130</span></a> <span class="o">*</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">sql</span><span class="p">)</span> <span class="k">for</span> <span class="n">sql</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"laterals"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]],</span>
|
||||
</span><span id="Oracle-131"><a href="#Oracle-131"><span class="linenos">131</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-132"><a href="#Oracle-132"><span class="linenos">132</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"group"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-133"><a href="#Oracle-133"><span class="linenos">133</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"having"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-134"><a href="#Oracle-134"><span class="linenos">134</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"qualify"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-135"><a href="#Oracle-135"><span class="linenos">135</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"WINDOW "</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"windows"</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
|
||||
</span><span id="Oracle-136"><a href="#Oracle-136"><span class="linenos">136</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"windows"</span><span class="p">)</span>
|
||||
</span><span id="Oracle-137"><a href="#Oracle-137"><span class="linenos">137</span></a> <span class="k">else</span> <span class="s2">""</span><span class="p">,</span>
|
||||
</span><span id="Oracle-138"><a href="#Oracle-138"><span class="linenos">138</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"distribute"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-139"><a href="#Oracle-139"><span class="linenos">139</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"sort"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-140"><a href="#Oracle-140"><span class="linenos">140</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"cluster"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-141"><a href="#Oracle-141"><span class="linenos">141</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"order"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-142"><a href="#Oracle-142"><span class="linenos">142</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">),</span> <span class="c1"># offset before limit in oracle</span>
|
||||
</span><span id="Oracle-143"><a href="#Oracle-143"><span class="linenos">143</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-144"><a href="#Oracle-144"><span class="linenos">144</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"lock"</span><span class="p">),</span>
|
||||
</span><span id="Oracle-145"><a href="#Oracle-145"><span class="linenos">145</span></a> <span class="n">sep</span><span class="o">=</span><span class="s2">""</span><span class="p">,</span>
|
||||
</span><span id="Oracle-146"><a href="#Oracle-146"><span class="linenos">146</span></a> <span class="p">)</span>
|
||||
</span><span id="Oracle-147"><a href="#Oracle-147"><span class="linenos">147</span></a>
|
||||
</span><span id="Oracle-148"><a href="#Oracle-148"><span class="linenos">148</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Oracle-149"><a href="#Oracle-149"><span class="linenos">149</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span>
|
||||
</span><span id="Oracle-150"><a href="#Oracle-150"><span class="linenos">150</span></a>
|
||||
</span><span id="Oracle-151"><a href="#Oracle-151"><span class="linenos">151</span></a> <span class="k">def</span> <span class="nf">column_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Column</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Oracle-152"><a href="#Oracle-152"><span class="linenos">152</span></a> <span class="n">column</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">column_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="Oracle-153"><a href="#Oracle-153"><span class="linenos">153</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">column</span><span class="si">}</span><span class="s2"> (+)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"join_mark"</span><span class="p">)</span> <span class="k">else</span> <span class="n">column</span>
|
||||
</span><span id="Oracle-154"><a href="#Oracle-154"><span class="linenos">154</span></a>
|
||||
</span><span id="Oracle-155"><a href="#Oracle-155"><span class="linenos">155</span></a> <span class="k">def</span> <span class="nf">xmltable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">XMLTable</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Oracle-156"><a href="#Oracle-156"><span class="linenos">156</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
||||
</span><span id="Oracle-157"><a href="#Oracle-157"><span class="linenos">157</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"passing"</span><span class="p">)</span>
|
||||
</span><span id="Oracle-158"><a href="#Oracle-158"><span class="linenos">158</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">PASSING</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">passing</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">passing</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="Oracle-159"><a href="#Oracle-159"><span class="linenos">159</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"columns"</span><span class="p">)</span>
|
||||
</span><span id="Oracle-160"><a href="#Oracle-160"><span class="linenos">160</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">COLUMNS</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">columns</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">columns</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="Oracle-161"><a href="#Oracle-161"><span class="linenos">161</span></a> <span class="n">by_ref</span> <span class="o">=</span> <span class="p">(</span>
|
||||
</span><span id="Oracle-162"><a href="#Oracle-162"><span class="linenos">162</span></a> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">RETURNING SEQUENCE BY REF"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"by_ref"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="Oracle-163"><a href="#Oracle-163"><span class="linenos">163</span></a> <span class="p">)</span>
|
||||
</span><span id="Oracle-164"><a href="#Oracle-164"><span class="linenos">164</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"XMLTABLE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">(</span><span class="s1">''</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">indent</span><span class="p">(</span><span class="n">this</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">passing</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">by_ref</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">columns</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">')'</span><span class="p">,</span><span class="w"> </span><span class="n">sep</span><span class="o">=</span><span class="s1">''</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span>
|
||||
</span><span id="Oracle-165"><a href="#Oracle-165"><span class="linenos">165</span></a>
|
||||
</span><span id="Oracle-166"><a href="#Oracle-166"><span class="linenos">166</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span>
|
||||
</span><span id="Oracle-167"><a href="#Oracle-167"><span class="linenos">167</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Oracle-168"><a href="#Oracle-168"><span class="linenos">168</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span>
|
||||
</span><span id="Oracle-169"><a href="#Oracle-169"><span class="linenos">169</span></a> <span class="s2">"(+)"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">JOIN_MARKER</span><span class="p">,</span>
|
||||
</span><span id="Oracle-170"><a href="#Oracle-170"><span class="linenos">170</span></a> <span class="s2">"COLUMNS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COLUMN</span><span class="p">,</span>
|
||||
</span><span id="Oracle-171"><a href="#Oracle-171"><span class="linenos">171</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span>
|
||||
</span><span id="Oracle-172"><a href="#Oracle-172"><span class="linenos">172</span></a> <span class="s2">"MINUS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span>
|
||||
</span><span id="Oracle-173"><a href="#Oracle-173"><span class="linenos">173</span></a> <span class="s2">"NVARCHAR2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">,</span>
|
||||
</span><span id="Oracle-174"><a href="#Oracle-174"><span class="linenos">174</span></a> <span class="s2">"RETURNING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">RETURNING</span><span class="p">,</span>
|
||||
</span><span id="Oracle-175"><a href="#Oracle-175"><span class="linenos">175</span></a> <span class="s2">"START"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span>
|
||||
</span><span id="Oracle-176"><a href="#Oracle-176"><span class="linenos">176</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span>
|
||||
</span><span id="Oracle-177"><a href="#Oracle-177"><span class="linenos">177</span></a> <span class="s2">"VARCHAR2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span>
|
||||
</span><span id="Oracle-178"><a href="#Oracle-178"><span class="linenos">178</span></a> <span class="p">}</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -435,6 +455,12 @@
|
|||
</span><span id="Oracle.Parser-82"><a href="#Oracle.Parser-82"><span class="linenos">82</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Parser-83"><a href="#Oracle.Parser-83"><span class="linenos">83</span></a> <span class="s2">"XMLTABLE"</span><span class="p">:</span> <span class="n">_parse_xml_table</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Parser-84"><a href="#Oracle.Parser-84"><span class="linenos">84</span></a> <span class="p">}</span>
|
||||
</span><span id="Oracle.Parser-85"><a href="#Oracle.Parser-85"><span class="linenos">85</span></a>
|
||||
</span><span id="Oracle.Parser-86"><a href="#Oracle.Parser-86"><span class="linenos">86</span></a> <span class="k">def</span> <span class="nf">_parse_column</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span>
|
||||
</span><span id="Oracle.Parser-87"><a href="#Oracle.Parser-87"><span class="linenos">87</span></a> <span class="n">column</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_column</span><span class="p">()</span>
|
||||
</span><span id="Oracle.Parser-88"><a href="#Oracle.Parser-88"><span class="linenos">88</span></a> <span class="k">if</span> <span class="n">column</span><span class="p">:</span>
|
||||
</span><span id="Oracle.Parser-89"><a href="#Oracle.Parser-89"><span class="linenos">89</span></a> <span class="n">column</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"join_mark"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">JOIN_MARKER</span><span class="p">))</span>
|
||||
</span><span id="Oracle.Parser-90"><a href="#Oracle.Parser-90"><span class="linenos">90</span></a> <span class="k">return</span> <span class="n">column</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -491,76 +517,79 @@ Default: "nulls_are_small"</li>
|
|||
|
||||
</div>
|
||||
<a class="headerlink" href="#Oracle.Generator"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Generator-86"><a href="#Oracle.Generator-86"><span class="linenos"> 86</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
||||
</span><span id="Oracle.Generator-87"><a href="#Oracle.Generator-87"><span class="linenos"> 87</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span>
|
||||
</span><span id="Oracle.Generator-88"><a href="#Oracle.Generator-88"><span class="linenos"> 88</span></a>
|
||||
</span><span id="Oracle.Generator-89"><a href="#Oracle.Generator-89"><span class="linenos"> 89</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Oracle.Generator-90"><a href="#Oracle.Generator-90"><span class="linenos"> 90</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Oracle.Generator-91"><a href="#Oracle.Generator-91"><span class="linenos"> 91</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-92"><a href="#Oracle.Generator-92"><span class="linenos"> 92</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-93"><a href="#Oracle.Generator-93"><span class="linenos"> 93</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-94"><a href="#Oracle.Generator-94"><span class="linenos"> 94</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-95"><a href="#Oracle.Generator-95"><span class="linenos"> 95</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-96"><a href="#Oracle.Generator-96"><span class="linenos"> 96</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"DOUBLE PRECISION"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-97"><a href="#Oracle.Generator-97"><span class="linenos"> 97</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"VARCHAR2"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-98"><a href="#Oracle.Generator-98"><span class="linenos"> 98</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">:</span> <span class="s2">"NVARCHAR2"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-99"><a href="#Oracle.Generator-99"><span class="linenos"> 99</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"CLOB"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-100"><a href="#Oracle.Generator-100"><span class="linenos">100</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-101"><a href="#Oracle.Generator-101"><span class="linenos">101</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-102"><a href="#Oracle.Generator-102"><span class="linenos">102</span></a> <span class="p">}</span>
|
||||
</span><span id="Oracle.Generator-103"><a href="#Oracle.Generator-103"><span class="linenos">103</span></a>
|
||||
</span><span id="Oracle.Generator-104"><a href="#Oracle.Generator-104"><span class="linenos">104</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Oracle.Generator-105"><a href="#Oracle.Generator-105"><span class="linenos">105</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Oracle.Generator-106"><a href="#Oracle.Generator-106"><span class="linenos">106</span></a> <span class="o">**</span><span class="n">transforms</span><span class="o">.</span><span class="n">UNALIAS_GROUP</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Oracle.Generator-107"><a href="#Oracle.Generator-107"><span class="linenos">107</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-108"><a href="#Oracle.Generator-108"><span class="linenos">108</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Limit</span><span class="p">:</span> <span class="n">_limit_sql</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-109"><a href="#Oracle.Generator-109"><span class="linenos">109</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">trim_sql</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-110"><a href="#Oracle.Generator-110"><span class="linenos">110</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Matches</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DECODE"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-111"><a href="#Oracle.Generator-111"><span class="linenos">111</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-112"><a href="#Oracle.Generator-112"><span class="linenos">112</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_CHAR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-113"><a href="#Oracle.Generator-113"><span class="linenos">113</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_DATE('1970-01-01','YYYY-MM-DD') + (</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> / 86400)"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-114"><a href="#Oracle.Generator-114"><span class="linenos">114</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"SUBSTR"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-115"><a href="#Oracle.Generator-115"><span class="linenos">115</span></a> <span class="p">}</span>
|
||||
</span><span id="Oracle.Generator-116"><a href="#Oracle.Generator-116"><span class="linenos">116</span></a>
|
||||
</span><span id="Oracle.Generator-117"><a href="#Oracle.Generator-117"><span class="linenos">117</span></a> <span class="k">def</span> <span class="nf">query_modifiers</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="o">*</span><span class="n">sqls</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Oracle.Generator-118"><a href="#Oracle.Generator-118"><span class="linenos">118</span></a> <span class="k">return</span> <span class="n">csv</span><span class="p">(</span>
|
||||
</span><span id="Oracle.Generator-119"><a href="#Oracle.Generator-119"><span class="linenos">119</span></a> <span class="o">*</span><span class="n">sqls</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-120"><a href="#Oracle.Generator-120"><span class="linenos">120</span></a> <span class="o">*</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">sql</span><span class="p">)</span> <span class="k">for</span> <span class="n">sql</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"joins"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]],</span>
|
||||
</span><span id="Oracle.Generator-121"><a href="#Oracle.Generator-121"><span class="linenos">121</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"match"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-122"><a href="#Oracle.Generator-122"><span class="linenos">122</span></a> <span class="o">*</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">sql</span><span class="p">)</span> <span class="k">for</span> <span class="n">sql</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"laterals"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]],</span>
|
||||
</span><span id="Oracle.Generator-123"><a href="#Oracle.Generator-123"><span class="linenos">123</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-124"><a href="#Oracle.Generator-124"><span class="linenos">124</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"group"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-125"><a href="#Oracle.Generator-125"><span class="linenos">125</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"having"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-126"><a href="#Oracle.Generator-126"><span class="linenos">126</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"qualify"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-127"><a href="#Oracle.Generator-127"><span class="linenos">127</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"WINDOW "</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"windows"</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
|
||||
</span><span id="Oracle.Generator-128"><a href="#Oracle.Generator-128"><span class="linenos">128</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"windows"</span><span class="p">)</span>
|
||||
</span><span id="Oracle.Generator-129"><a href="#Oracle.Generator-129"><span class="linenos">129</span></a> <span class="k">else</span> <span class="s2">""</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-130"><a href="#Oracle.Generator-130"><span class="linenos">130</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"distribute"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-131"><a href="#Oracle.Generator-131"><span class="linenos">131</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"sort"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-132"><a href="#Oracle.Generator-132"><span class="linenos">132</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"cluster"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-133"><a href="#Oracle.Generator-133"><span class="linenos">133</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"order"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-134"><a href="#Oracle.Generator-134"><span class="linenos">134</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">),</span> <span class="c1"># offset before limit in oracle</span>
|
||||
</span><span id="Oracle.Generator-135"><a href="#Oracle.Generator-135"><span class="linenos">135</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-136"><a href="#Oracle.Generator-136"><span class="linenos">136</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"lock"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-137"><a href="#Oracle.Generator-137"><span class="linenos">137</span></a> <span class="n">sep</span><span class="o">=</span><span class="s2">""</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-138"><a href="#Oracle.Generator-138"><span class="linenos">138</span></a> <span class="p">)</span>
|
||||
</span><span id="Oracle.Generator-139"><a href="#Oracle.Generator-139"><span class="linenos">139</span></a>
|
||||
</span><span id="Oracle.Generator-140"><a href="#Oracle.Generator-140"><span class="linenos">140</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Oracle.Generator-141"><a href="#Oracle.Generator-141"><span class="linenos">141</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span>
|
||||
</span><span id="Oracle.Generator-142"><a href="#Oracle.Generator-142"><span class="linenos">142</span></a>
|
||||
</span><span id="Oracle.Generator-143"><a href="#Oracle.Generator-143"><span class="linenos">143</span></a> <span class="k">def</span> <span class="nf">table_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">,</span> <span class="n">sep</span><span class="p">:</span> <span class="nb">str</span> <span class="o">=</span> <span class="s2">" "</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Oracle.Generator-144"><a href="#Oracle.Generator-144"><span class="linenos">144</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">table_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="n">sep</span><span class="p">)</span>
|
||||
</span><span id="Oracle.Generator-145"><a href="#Oracle.Generator-145"><span class="linenos">145</span></a>
|
||||
</span><span id="Oracle.Generator-146"><a href="#Oracle.Generator-146"><span class="linenos">146</span></a> <span class="k">def</span> <span class="nf">xmltable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">XMLTable</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Oracle.Generator-147"><a href="#Oracle.Generator-147"><span class="linenos">147</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
||||
</span><span id="Oracle.Generator-148"><a href="#Oracle.Generator-148"><span class="linenos">148</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"passing"</span><span class="p">)</span>
|
||||
</span><span id="Oracle.Generator-149"><a href="#Oracle.Generator-149"><span class="linenos">149</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">PASSING</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">passing</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">passing</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="Oracle.Generator-150"><a href="#Oracle.Generator-150"><span class="linenos">150</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"columns"</span><span class="p">)</span>
|
||||
</span><span id="Oracle.Generator-151"><a href="#Oracle.Generator-151"><span class="linenos">151</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">COLUMNS</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">columns</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">columns</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="Oracle.Generator-152"><a href="#Oracle.Generator-152"><span class="linenos">152</span></a> <span class="n">by_ref</span> <span class="o">=</span> <span class="p">(</span>
|
||||
</span><span id="Oracle.Generator-153"><a href="#Oracle.Generator-153"><span class="linenos">153</span></a> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">RETURNING SEQUENCE BY REF"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"by_ref"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="Oracle.Generator-154"><a href="#Oracle.Generator-154"><span class="linenos">154</span></a> <span class="p">)</span>
|
||||
</span><span id="Oracle.Generator-155"><a href="#Oracle.Generator-155"><span class="linenos">155</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"XMLTABLE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">(</span><span class="s1">''</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">indent</span><span class="p">(</span><span class="n">this</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">passing</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">by_ref</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">columns</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">')'</span><span class="p">,</span><span class="w"> </span><span class="n">sep</span><span class="o">=</span><span class="s1">''</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Generator-92"><a href="#Oracle.Generator-92"><span class="linenos"> 92</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
||||
</span><span id="Oracle.Generator-93"><a href="#Oracle.Generator-93"><span class="linenos"> 93</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span>
|
||||
</span><span id="Oracle.Generator-94"><a href="#Oracle.Generator-94"><span class="linenos"> 94</span></a>
|
||||
</span><span id="Oracle.Generator-95"><a href="#Oracle.Generator-95"><span class="linenos"> 95</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Oracle.Generator-96"><a href="#Oracle.Generator-96"><span class="linenos"> 96</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Oracle.Generator-97"><a href="#Oracle.Generator-97"><span class="linenos"> 97</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-98"><a href="#Oracle.Generator-98"><span class="linenos"> 98</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-99"><a href="#Oracle.Generator-99"><span class="linenos"> 99</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-100"><a href="#Oracle.Generator-100"><span class="linenos">100</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-101"><a href="#Oracle.Generator-101"><span class="linenos">101</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DECIMAL</span><span class="p">:</span> <span class="s2">"NUMBER"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-102"><a href="#Oracle.Generator-102"><span class="linenos">102</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"DOUBLE PRECISION"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-103"><a href="#Oracle.Generator-103"><span class="linenos">103</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">:</span> <span class="s2">"VARCHAR2"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-104"><a href="#Oracle.Generator-104"><span class="linenos">104</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">:</span> <span class="s2">"NVARCHAR2"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-105"><a href="#Oracle.Generator-105"><span class="linenos">105</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"CLOB"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-106"><a href="#Oracle.Generator-106"><span class="linenos">106</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-107"><a href="#Oracle.Generator-107"><span class="linenos">107</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-108"><a href="#Oracle.Generator-108"><span class="linenos">108</span></a> <span class="p">}</span>
|
||||
</span><span id="Oracle.Generator-109"><a href="#Oracle.Generator-109"><span class="linenos">109</span></a>
|
||||
</span><span id="Oracle.Generator-110"><a href="#Oracle.Generator-110"><span class="linenos">110</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Oracle.Generator-111"><a href="#Oracle.Generator-111"><span class="linenos">111</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Oracle.Generator-112"><a href="#Oracle.Generator-112"><span class="linenos">112</span></a> <span class="o">**</span><span class="n">transforms</span><span class="o">.</span><span class="n">UNALIAS_GROUP</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Oracle.Generator-113"><a href="#Oracle.Generator-113"><span class="linenos">113</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-114"><a href="#Oracle.Generator-114"><span class="linenos">114</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Limit</span><span class="p">:</span> <span class="n">_limit_sql</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-115"><a href="#Oracle.Generator-115"><span class="linenos">115</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">trim_sql</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-116"><a href="#Oracle.Generator-116"><span class="linenos">116</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Matches</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"DECODE"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-117"><a href="#Oracle.Generator-117"><span class="linenos">117</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-118"><a href="#Oracle.Generator-118"><span class="linenos">118</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Subquery</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">subquery_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-119"><a href="#Oracle.Generator-119"><span class="linenos">119</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">table_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="s2">" "</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-120"><a href="#Oracle.Generator-120"><span class="linenos">120</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_CHAR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-121"><a href="#Oracle.Generator-121"><span class="linenos">121</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_DATE('1970-01-01','YYYY-MM-DD') + (</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> / 86400)"</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-122"><a href="#Oracle.Generator-122"><span class="linenos">122</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"SUBSTR"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-123"><a href="#Oracle.Generator-123"><span class="linenos">123</span></a> <span class="p">}</span>
|
||||
</span><span id="Oracle.Generator-124"><a href="#Oracle.Generator-124"><span class="linenos">124</span></a>
|
||||
</span><span id="Oracle.Generator-125"><a href="#Oracle.Generator-125"><span class="linenos">125</span></a> <span class="k">def</span> <span class="nf">query_modifiers</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="o">*</span><span class="n">sqls</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Oracle.Generator-126"><a href="#Oracle.Generator-126"><span class="linenos">126</span></a> <span class="k">return</span> <span class="n">csv</span><span class="p">(</span>
|
||||
</span><span id="Oracle.Generator-127"><a href="#Oracle.Generator-127"><span class="linenos">127</span></a> <span class="o">*</span><span class="n">sqls</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-128"><a href="#Oracle.Generator-128"><span class="linenos">128</span></a> <span class="o">*</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">sql</span><span class="p">)</span> <span class="k">for</span> <span class="n">sql</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"joins"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]],</span>
|
||||
</span><span id="Oracle.Generator-129"><a href="#Oracle.Generator-129"><span class="linenos">129</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"match"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-130"><a href="#Oracle.Generator-130"><span class="linenos">130</span></a> <span class="o">*</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">sql</span><span class="p">)</span> <span class="k">for</span> <span class="n">sql</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"laterals"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]],</span>
|
||||
</span><span id="Oracle.Generator-131"><a href="#Oracle.Generator-131"><span class="linenos">131</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-132"><a href="#Oracle.Generator-132"><span class="linenos">132</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"group"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-133"><a href="#Oracle.Generator-133"><span class="linenos">133</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"having"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-134"><a href="#Oracle.Generator-134"><span class="linenos">134</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"qualify"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-135"><a href="#Oracle.Generator-135"><span class="linenos">135</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"WINDOW "</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"windows"</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
|
||||
</span><span id="Oracle.Generator-136"><a href="#Oracle.Generator-136"><span class="linenos">136</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"windows"</span><span class="p">)</span>
|
||||
</span><span id="Oracle.Generator-137"><a href="#Oracle.Generator-137"><span class="linenos">137</span></a> <span class="k">else</span> <span class="s2">""</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-138"><a href="#Oracle.Generator-138"><span class="linenos">138</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"distribute"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-139"><a href="#Oracle.Generator-139"><span class="linenos">139</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"sort"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-140"><a href="#Oracle.Generator-140"><span class="linenos">140</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"cluster"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-141"><a href="#Oracle.Generator-141"><span class="linenos">141</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"order"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-142"><a href="#Oracle.Generator-142"><span class="linenos">142</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">),</span> <span class="c1"># offset before limit in oracle</span>
|
||||
</span><span id="Oracle.Generator-143"><a href="#Oracle.Generator-143"><span class="linenos">143</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-144"><a href="#Oracle.Generator-144"><span class="linenos">144</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"lock"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator-145"><a href="#Oracle.Generator-145"><span class="linenos">145</span></a> <span class="n">sep</span><span class="o">=</span><span class="s2">""</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator-146"><a href="#Oracle.Generator-146"><span class="linenos">146</span></a> <span class="p">)</span>
|
||||
</span><span id="Oracle.Generator-147"><a href="#Oracle.Generator-147"><span class="linenos">147</span></a>
|
||||
</span><span id="Oracle.Generator-148"><a href="#Oracle.Generator-148"><span class="linenos">148</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Oracle.Generator-149"><a href="#Oracle.Generator-149"><span class="linenos">149</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span>
|
||||
</span><span id="Oracle.Generator-150"><a href="#Oracle.Generator-150"><span class="linenos">150</span></a>
|
||||
</span><span id="Oracle.Generator-151"><a href="#Oracle.Generator-151"><span class="linenos">151</span></a> <span class="k">def</span> <span class="nf">column_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Column</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Oracle.Generator-152"><a href="#Oracle.Generator-152"><span class="linenos">152</span></a> <span class="n">column</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">column_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="Oracle.Generator-153"><a href="#Oracle.Generator-153"><span class="linenos">153</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">column</span><span class="si">}</span><span class="s2"> (+)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"join_mark"</span><span class="p">)</span> <span class="k">else</span> <span class="n">column</span>
|
||||
</span><span id="Oracle.Generator-154"><a href="#Oracle.Generator-154"><span class="linenos">154</span></a>
|
||||
</span><span id="Oracle.Generator-155"><a href="#Oracle.Generator-155"><span class="linenos">155</span></a> <span class="k">def</span> <span class="nf">xmltable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">XMLTable</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Oracle.Generator-156"><a href="#Oracle.Generator-156"><span class="linenos">156</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
||||
</span><span id="Oracle.Generator-157"><a href="#Oracle.Generator-157"><span class="linenos">157</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"passing"</span><span class="p">)</span>
|
||||
</span><span id="Oracle.Generator-158"><a href="#Oracle.Generator-158"><span class="linenos">158</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">PASSING</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">passing</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">passing</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="Oracle.Generator-159"><a href="#Oracle.Generator-159"><span class="linenos">159</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"columns"</span><span class="p">)</span>
|
||||
</span><span id="Oracle.Generator-160"><a href="#Oracle.Generator-160"><span class="linenos">160</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">COLUMNS</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">columns</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">columns</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="Oracle.Generator-161"><a href="#Oracle.Generator-161"><span class="linenos">161</span></a> <span class="n">by_ref</span> <span class="o">=</span> <span class="p">(</span>
|
||||
</span><span id="Oracle.Generator-162"><a href="#Oracle.Generator-162"><span class="linenos">162</span></a> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">RETURNING SEQUENCE BY REF"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"by_ref"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="Oracle.Generator-163"><a href="#Oracle.Generator-163"><span class="linenos">163</span></a> <span class="p">)</span>
|
||||
</span><span id="Oracle.Generator-164"><a href="#Oracle.Generator-164"><span class="linenos">164</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"XMLTABLE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">(</span><span class="s1">''</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">indent</span><span class="p">(</span><span class="n">this</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">passing</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">by_ref</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">columns</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">')'</span><span class="p">,</span><span class="w"> </span><span class="n">sep</span><span class="o">=</span><span class="s1">''</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -620,28 +649,28 @@ Default: True</li>
|
|||
|
||||
</div>
|
||||
<a class="headerlink" href="#Oracle.Generator.query_modifiers"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Generator.query_modifiers-117"><a href="#Oracle.Generator.query_modifiers-117"><span class="linenos">117</span></a> <span class="k">def</span> <span class="nf">query_modifiers</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="o">*</span><span class="n">sqls</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-118"><a href="#Oracle.Generator.query_modifiers-118"><span class="linenos">118</span></a> <span class="k">return</span> <span class="n">csv</span><span class="p">(</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-119"><a href="#Oracle.Generator.query_modifiers-119"><span class="linenos">119</span></a> <span class="o">*</span><span class="n">sqls</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-120"><a href="#Oracle.Generator.query_modifiers-120"><span class="linenos">120</span></a> <span class="o">*</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">sql</span><span class="p">)</span> <span class="k">for</span> <span class="n">sql</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"joins"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]],</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-121"><a href="#Oracle.Generator.query_modifiers-121"><span class="linenos">121</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"match"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-122"><a href="#Oracle.Generator.query_modifiers-122"><span class="linenos">122</span></a> <span class="o">*</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">sql</span><span class="p">)</span> <span class="k">for</span> <span class="n">sql</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"laterals"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]],</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-123"><a href="#Oracle.Generator.query_modifiers-123"><span class="linenos">123</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-124"><a href="#Oracle.Generator.query_modifiers-124"><span class="linenos">124</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"group"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-125"><a href="#Oracle.Generator.query_modifiers-125"><span class="linenos">125</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"having"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-126"><a href="#Oracle.Generator.query_modifiers-126"><span class="linenos">126</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"qualify"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-127"><a href="#Oracle.Generator.query_modifiers-127"><span class="linenos">127</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"WINDOW "</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"windows"</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-128"><a href="#Oracle.Generator.query_modifiers-128"><span class="linenos">128</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"windows"</span><span class="p">)</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-129"><a href="#Oracle.Generator.query_modifiers-129"><span class="linenos">129</span></a> <span class="k">else</span> <span class="s2">""</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-130"><a href="#Oracle.Generator.query_modifiers-130"><span class="linenos">130</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"distribute"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-131"><a href="#Oracle.Generator.query_modifiers-131"><span class="linenos">131</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"sort"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-132"><a href="#Oracle.Generator.query_modifiers-132"><span class="linenos">132</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"cluster"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-133"><a href="#Oracle.Generator.query_modifiers-133"><span class="linenos">133</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"order"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-134"><a href="#Oracle.Generator.query_modifiers-134"><span class="linenos">134</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">),</span> <span class="c1"># offset before limit in oracle</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-135"><a href="#Oracle.Generator.query_modifiers-135"><span class="linenos">135</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-136"><a href="#Oracle.Generator.query_modifiers-136"><span class="linenos">136</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"lock"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-137"><a href="#Oracle.Generator.query_modifiers-137"><span class="linenos">137</span></a> <span class="n">sep</span><span class="o">=</span><span class="s2">""</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-138"><a href="#Oracle.Generator.query_modifiers-138"><span class="linenos">138</span></a> <span class="p">)</span>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Generator.query_modifiers-125"><a href="#Oracle.Generator.query_modifiers-125"><span class="linenos">125</span></a> <span class="k">def</span> <span class="nf">query_modifiers</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="o">*</span><span class="n">sqls</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-126"><a href="#Oracle.Generator.query_modifiers-126"><span class="linenos">126</span></a> <span class="k">return</span> <span class="n">csv</span><span class="p">(</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-127"><a href="#Oracle.Generator.query_modifiers-127"><span class="linenos">127</span></a> <span class="o">*</span><span class="n">sqls</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-128"><a href="#Oracle.Generator.query_modifiers-128"><span class="linenos">128</span></a> <span class="o">*</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">sql</span><span class="p">)</span> <span class="k">for</span> <span class="n">sql</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"joins"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]],</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-129"><a href="#Oracle.Generator.query_modifiers-129"><span class="linenos">129</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"match"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-130"><a href="#Oracle.Generator.query_modifiers-130"><span class="linenos">130</span></a> <span class="o">*</span><span class="p">[</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">sql</span><span class="p">)</span> <span class="k">for</span> <span class="n">sql</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"laterals"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]],</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-131"><a href="#Oracle.Generator.query_modifiers-131"><span class="linenos">131</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-132"><a href="#Oracle.Generator.query_modifiers-132"><span class="linenos">132</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"group"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-133"><a href="#Oracle.Generator.query_modifiers-133"><span class="linenos">133</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"having"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-134"><a href="#Oracle.Generator.query_modifiers-134"><span class="linenos">134</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"qualify"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-135"><a href="#Oracle.Generator.query_modifiers-135"><span class="linenos">135</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s2">"WINDOW "</span><span class="p">)</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"windows"</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-136"><a href="#Oracle.Generator.query_modifiers-136"><span class="linenos">136</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"windows"</span><span class="p">)</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-137"><a href="#Oracle.Generator.query_modifiers-137"><span class="linenos">137</span></a> <span class="k">else</span> <span class="s2">""</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-138"><a href="#Oracle.Generator.query_modifiers-138"><span class="linenos">138</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"distribute"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-139"><a href="#Oracle.Generator.query_modifiers-139"><span class="linenos">139</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"sort"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-140"><a href="#Oracle.Generator.query_modifiers-140"><span class="linenos">140</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"cluster"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-141"><a href="#Oracle.Generator.query_modifiers-141"><span class="linenos">141</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"order"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-142"><a href="#Oracle.Generator.query_modifiers-142"><span class="linenos">142</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">),</span> <span class="c1"># offset before limit in oracle</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-143"><a href="#Oracle.Generator.query_modifiers-143"><span class="linenos">143</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-144"><a href="#Oracle.Generator.query_modifiers-144"><span class="linenos">144</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"lock"</span><span class="p">),</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-145"><a href="#Oracle.Generator.query_modifiers-145"><span class="linenos">145</span></a> <span class="n">sep</span><span class="o">=</span><span class="s2">""</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Generator.query_modifiers-146"><a href="#Oracle.Generator.query_modifiers-146"><span class="linenos">146</span></a> <span class="p">)</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -659,27 +688,28 @@ Default: True</li>
|
|||
|
||||
</div>
|
||||
<a class="headerlink" href="#Oracle.Generator.offset_sql"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Generator.offset_sql-140"><a href="#Oracle.Generator.offset_sql-140"><span class="linenos">140</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Oracle.Generator.offset_sql-141"><a href="#Oracle.Generator.offset_sql-141"><span class="linenos">141</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Generator.offset_sql-148"><a href="#Oracle.Generator.offset_sql-148"><span class="linenos">148</span></a> <span class="k">def</span> <span class="nf">offset_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Offset</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Oracle.Generator.offset_sql-149"><a href="#Oracle.Generator.offset_sql-149"><span class="linenos">149</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">offset_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2"> ROWS"</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
||||
|
||||
</div>
|
||||
<div id="Oracle.Generator.table_sql" class="classattr">
|
||||
<input id="Oracle.Generator.table_sql-view-source" class="view-source-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
|
||||
<div id="Oracle.Generator.column_sql" class="classattr">
|
||||
<input id="Oracle.Generator.column_sql-view-source" class="view-source-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
|
||||
<div class="attr function">
|
||||
|
||||
<span class="def">def</span>
|
||||
<span class="name">table_sql</span><span class="signature pdoc-code condensed">(<span class="param"><span class="bp">self</span>, </span><span class="param"><span class="n">expression</span><span class="p">:</span> <span class="n"><a href="../expressions.html#Table">sqlglot.expressions.Table</a></span>, </span><span class="param"><span class="n">sep</span><span class="p">:</span> <span class="nb">str</span> <span class="o">=</span> <span class="s1">' '</span></span><span class="return-annotation">) -> <span class="nb">str</span>:</span></span>
|
||||
<span class="name">column_sql</span><span class="signature pdoc-code condensed">(<span class="param"><span class="bp">self</span>, </span><span class="param"><span class="n">expression</span><span class="p">:</span> <span class="n"><a href="../expressions.html#Column">sqlglot.expressions.Column</a></span></span><span class="return-annotation">) -> <span class="nb">str</span>:</span></span>
|
||||
|
||||
<label class="view-source-button" for="Oracle.Generator.table_sql-view-source"><span>View Source</span></label>
|
||||
<label class="view-source-button" for="Oracle.Generator.column_sql-view-source"><span>View Source</span></label>
|
||||
|
||||
</div>
|
||||
<a class="headerlink" href="#Oracle.Generator.table_sql"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Generator.table_sql-143"><a href="#Oracle.Generator.table_sql-143"><span class="linenos">143</span></a> <span class="k">def</span> <span class="nf">table_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">,</span> <span class="n">sep</span><span class="p">:</span> <span class="nb">str</span> <span class="o">=</span> <span class="s2">" "</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Oracle.Generator.table_sql-144"><a href="#Oracle.Generator.table_sql-144"><span class="linenos">144</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">table_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sep</span><span class="o">=</span><span class="n">sep</span><span class="p">)</span>
|
||||
<a class="headerlink" href="#Oracle.Generator.column_sql"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Generator.column_sql-151"><a href="#Oracle.Generator.column_sql-151"><span class="linenos">151</span></a> <span class="k">def</span> <span class="nf">column_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Column</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Oracle.Generator.column_sql-152"><a href="#Oracle.Generator.column_sql-152"><span class="linenos">152</span></a> <span class="n">column</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">column_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="Oracle.Generator.column_sql-153"><a href="#Oracle.Generator.column_sql-153"><span class="linenos">153</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">column</span><span class="si">}</span><span class="s2"> (+)"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"join_mark"</span><span class="p">)</span> <span class="k">else</span> <span class="n">column</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -697,16 +727,16 @@ Default: True</li>
|
|||
|
||||
</div>
|
||||
<a class="headerlink" href="#Oracle.Generator.xmltable_sql"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Generator.xmltable_sql-146"><a href="#Oracle.Generator.xmltable_sql-146"><span class="linenos">146</span></a> <span class="k">def</span> <span class="nf">xmltable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">XMLTable</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Oracle.Generator.xmltable_sql-147"><a href="#Oracle.Generator.xmltable_sql-147"><span class="linenos">147</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
||||
</span><span id="Oracle.Generator.xmltable_sql-148"><a href="#Oracle.Generator.xmltable_sql-148"><span class="linenos">148</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"passing"</span><span class="p">)</span>
|
||||
</span><span id="Oracle.Generator.xmltable_sql-149"><a href="#Oracle.Generator.xmltable_sql-149"><span class="linenos">149</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">PASSING</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">passing</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">passing</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="Oracle.Generator.xmltable_sql-150"><a href="#Oracle.Generator.xmltable_sql-150"><span class="linenos">150</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"columns"</span><span class="p">)</span>
|
||||
</span><span id="Oracle.Generator.xmltable_sql-151"><a href="#Oracle.Generator.xmltable_sql-151"><span class="linenos">151</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">COLUMNS</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">columns</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">columns</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="Oracle.Generator.xmltable_sql-152"><a href="#Oracle.Generator.xmltable_sql-152"><span class="linenos">152</span></a> <span class="n">by_ref</span> <span class="o">=</span> <span class="p">(</span>
|
||||
</span><span id="Oracle.Generator.xmltable_sql-153"><a href="#Oracle.Generator.xmltable_sql-153"><span class="linenos">153</span></a> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">RETURNING SEQUENCE BY REF"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"by_ref"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="Oracle.Generator.xmltable_sql-154"><a href="#Oracle.Generator.xmltable_sql-154"><span class="linenos">154</span></a> <span class="p">)</span>
|
||||
</span><span id="Oracle.Generator.xmltable_sql-155"><a href="#Oracle.Generator.xmltable_sql-155"><span class="linenos">155</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"XMLTABLE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">(</span><span class="s1">''</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">indent</span><span class="p">(</span><span class="n">this</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">passing</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">by_ref</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">columns</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">')'</span><span class="p">,</span><span class="w"> </span><span class="n">sep</span><span class="o">=</span><span class="s1">''</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Generator.xmltable_sql-155"><a href="#Oracle.Generator.xmltable_sql-155"><span class="linenos">155</span></a> <span class="k">def</span> <span class="nf">xmltable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">XMLTable</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Oracle.Generator.xmltable_sql-156"><a href="#Oracle.Generator.xmltable_sql-156"><span class="linenos">156</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
||||
</span><span id="Oracle.Generator.xmltable_sql-157"><a href="#Oracle.Generator.xmltable_sql-157"><span class="linenos">157</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"passing"</span><span class="p">)</span>
|
||||
</span><span id="Oracle.Generator.xmltable_sql-158"><a href="#Oracle.Generator.xmltable_sql-158"><span class="linenos">158</span></a> <span class="n">passing</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">PASSING</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">passing</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">passing</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="Oracle.Generator.xmltable_sql-159"><a href="#Oracle.Generator.xmltable_sql-159"><span class="linenos">159</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"columns"</span><span class="p">)</span>
|
||||
</span><span id="Oracle.Generator.xmltable_sql-160"><a href="#Oracle.Generator.xmltable_sql-160"><span class="linenos">160</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">COLUMNS</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="n">columns</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">columns</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="Oracle.Generator.xmltable_sql-161"><a href="#Oracle.Generator.xmltable_sql-161"><span class="linenos">161</span></a> <span class="n">by_ref</span> <span class="o">=</span> <span class="p">(</span>
|
||||
</span><span id="Oracle.Generator.xmltable_sql-162"><a href="#Oracle.Generator.xmltable_sql-162"><span class="linenos">162</span></a> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}</span><span class="s2">RETURNING SEQUENCE BY REF"</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"by_ref"</span><span class="p">)</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="Oracle.Generator.xmltable_sql-163"><a href="#Oracle.Generator.xmltable_sql-163"><span class="linenos">163</span></a> <span class="p">)</span>
|
||||
</span><span id="Oracle.Generator.xmltable_sql-164"><a href="#Oracle.Generator.xmltable_sql-164"><span class="linenos">164</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"XMLTABLE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">(</span><span class="s1">''</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">indent</span><span class="p">(</span><span class="n">this</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">passing</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">by_ref</span><span class="w"> </span><span class="o">+</span><span class="w"> </span><span class="n">columns</span><span class="p">)</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">seg</span><span class="p">(</span><span class="s1">')'</span><span class="p">,</span><span class="w"> </span><span class="n">sep</span><span class="o">=</span><span class="s1">''</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -732,7 +762,6 @@ Default: True</li>
|
|||
<dd id="Oracle.Generator.uncache_sql" class="function"><a href="../generator.html#Generator.uncache_sql">uncache_sql</a></dd>
|
||||
<dd id="Oracle.Generator.cache_sql" class="function"><a href="../generator.html#Generator.cache_sql">cache_sql</a></dd>
|
||||
<dd id="Oracle.Generator.characterset_sql" class="function"><a href="../generator.html#Generator.characterset_sql">characterset_sql</a></dd>
|
||||
<dd id="Oracle.Generator.column_sql" class="function"><a href="../generator.html#Generator.column_sql">column_sql</a></dd>
|
||||
<dd id="Oracle.Generator.columndef_sql" class="function"><a href="../generator.html#Generator.columndef_sql">columndef_sql</a></dd>
|
||||
<dd id="Oracle.Generator.columnconstraint_sql" class="function"><a href="../generator.html#Generator.columnconstraint_sql">columnconstraint_sql</a></dd>
|
||||
<dd id="Oracle.Generator.autoincrementcolumnconstraint_sql" class="function"><a href="../generator.html#Generator.autoincrementcolumnconstraint_sql">autoincrementcolumnconstraint_sql</a></dd>
|
||||
|
|
@ -786,6 +815,7 @@ Default: True</li>
|
|||
<dd id="Oracle.Generator.introducer_sql" class="function"><a href="../generator.html#Generator.introducer_sql">introducer_sql</a></dd>
|
||||
<dd id="Oracle.Generator.pseudotype_sql" class="function"><a href="../generator.html#Generator.pseudotype_sql">pseudotype_sql</a></dd>
|
||||
<dd id="Oracle.Generator.rowformatdelimitedproperty_sql" class="function"><a href="../generator.html#Generator.rowformatdelimitedproperty_sql">rowformatdelimitedproperty_sql</a></dd>
|
||||
<dd id="Oracle.Generator.table_sql" class="function"><a href="../generator.html#Generator.table_sql">table_sql</a></dd>
|
||||
<dd id="Oracle.Generator.tablesample_sql" class="function"><a href="../generator.html#Generator.tablesample_sql">tablesample_sql</a></dd>
|
||||
<dd id="Oracle.Generator.pivot_sql" class="function"><a href="../generator.html#Generator.pivot_sql">pivot_sql</a></dd>
|
||||
<dd id="Oracle.Generator.tuple_sql" class="function"><a href="../generator.html#Generator.tuple_sql">tuple_sql</a></dd>
|
||||
|
|
@ -868,6 +898,7 @@ Default: True</li>
|
|||
<dd id="Oracle.Generator.currentdate_sql" class="function"><a href="../generator.html#Generator.currentdate_sql">currentdate_sql</a></dd>
|
||||
<dd id="Oracle.Generator.collate_sql" class="function"><a href="../generator.html#Generator.collate_sql">collate_sql</a></dd>
|
||||
<dd id="Oracle.Generator.command_sql" class="function"><a href="../generator.html#Generator.command_sql">command_sql</a></dd>
|
||||
<dd id="Oracle.Generator.comment_sql" class="function"><a href="../generator.html#Generator.comment_sql">comment_sql</a></dd>
|
||||
<dd id="Oracle.Generator.transaction_sql" class="function"><a href="../generator.html#Generator.transaction_sql">transaction_sql</a></dd>
|
||||
<dd id="Oracle.Generator.commit_sql" class="function"><a href="../generator.html#Generator.commit_sql">commit_sql</a></dd>
|
||||
<dd id="Oracle.Generator.rollback_sql" class="function"><a href="../generator.html#Generator.rollback_sql">rollback_sql</a></dd>
|
||||
|
|
@ -882,6 +913,7 @@ Default: True</li>
|
|||
<dd id="Oracle.Generator.intdiv_sql" class="function"><a href="../generator.html#Generator.intdiv_sql">intdiv_sql</a></dd>
|
||||
<dd id="Oracle.Generator.dpipe_sql" class="function"><a href="../generator.html#Generator.dpipe_sql">dpipe_sql</a></dd>
|
||||
<dd id="Oracle.Generator.div_sql" class="function"><a href="../generator.html#Generator.div_sql">div_sql</a></dd>
|
||||
<dd id="Oracle.Generator.overlaps_sql" class="function"><a href="../generator.html#Generator.overlaps_sql">overlaps_sql</a></dd>
|
||||
<dd id="Oracle.Generator.distance_sql" class="function"><a href="../generator.html#Generator.distance_sql">distance_sql</a></dd>
|
||||
<dd id="Oracle.Generator.dot_sql" class="function"><a href="../generator.html#Generator.dot_sql">dot_sql</a></dd>
|
||||
<dd id="Oracle.Generator.eq_sql" class="function"><a href="../generator.html#Generator.eq_sql">eq_sql</a></dd>
|
||||
|
|
@ -938,18 +970,19 @@ Default: True</li>
|
|||
|
||||
</div>
|
||||
<a class="headerlink" href="#Oracle.Tokenizer"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Tokenizer-157"><a href="#Oracle.Tokenizer-157"><span class="linenos">157</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span>
|
||||
</span><span id="Oracle.Tokenizer-158"><a href="#Oracle.Tokenizer-158"><span class="linenos">158</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Oracle.Tokenizer-159"><a href="#Oracle.Tokenizer-159"><span class="linenos">159</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Tokenizer-160"><a href="#Oracle.Tokenizer-160"><span class="linenos">160</span></a> <span class="s2">"COLUMNS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COLUMN</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Tokenizer-161"><a href="#Oracle.Tokenizer-161"><span class="linenos">161</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Tokenizer-162"><a href="#Oracle.Tokenizer-162"><span class="linenos">162</span></a> <span class="s2">"MINUS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Tokenizer-163"><a href="#Oracle.Tokenizer-163"><span class="linenos">163</span></a> <span class="s2">"NVARCHAR2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Tokenizer-164"><a href="#Oracle.Tokenizer-164"><span class="linenos">164</span></a> <span class="s2">"RETURNING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">RETURNING</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Tokenizer-165"><a href="#Oracle.Tokenizer-165"><span class="linenos">165</span></a> <span class="s2">"START"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Tokenizer-166"><a href="#Oracle.Tokenizer-166"><span class="linenos">166</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Tokenizer-167"><a href="#Oracle.Tokenizer-167"><span class="linenos">167</span></a> <span class="s2">"VARCHAR2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Tokenizer-168"><a href="#Oracle.Tokenizer-168"><span class="linenos">168</span></a> <span class="p">}</span>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Tokenizer-166"><a href="#Oracle.Tokenizer-166"><span class="linenos">166</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span>
|
||||
</span><span id="Oracle.Tokenizer-167"><a href="#Oracle.Tokenizer-167"><span class="linenos">167</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Oracle.Tokenizer-168"><a href="#Oracle.Tokenizer-168"><span class="linenos">168</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Tokenizer-169"><a href="#Oracle.Tokenizer-169"><span class="linenos">169</span></a> <span class="s2">"(+)"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">JOIN_MARKER</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Tokenizer-170"><a href="#Oracle.Tokenizer-170"><span class="linenos">170</span></a> <span class="s2">"COLUMNS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COLUMN</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Tokenizer-171"><a href="#Oracle.Tokenizer-171"><span class="linenos">171</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Tokenizer-172"><a href="#Oracle.Tokenizer-172"><span class="linenos">172</span></a> <span class="s2">"MINUS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Tokenizer-173"><a href="#Oracle.Tokenizer-173"><span class="linenos">173</span></a> <span class="s2">"NVARCHAR2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Tokenizer-174"><a href="#Oracle.Tokenizer-174"><span class="linenos">174</span></a> <span class="s2">"RETURNING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">RETURNING</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Tokenizer-175"><a href="#Oracle.Tokenizer-175"><span class="linenos">175</span></a> <span class="s2">"START"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Tokenizer-176"><a href="#Oracle.Tokenizer-176"><span class="linenos">176</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Tokenizer-177"><a href="#Oracle.Tokenizer-177"><span class="linenos">177</span></a> <span class="s2">"VARCHAR2"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span>
|
||||
</span><span id="Oracle.Tokenizer-178"><a href="#Oracle.Tokenizer-178"><span class="linenos">178</span></a> <span class="p">}</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -301,107 +301,105 @@
|
|||
</span><span id="L-222"><a href="#L-222"><span class="linenos">222</span></a> <span class="s2">"BEGIN TRANSACTION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span>
|
||||
</span><span id="L-223"><a href="#L-223"><span class="linenos">223</span></a> <span class="s2">"BIGSERIAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGSERIAL</span><span class="p">,</span>
|
||||
</span><span id="L-224"><a href="#L-224"><span class="linenos">224</span></a> <span class="s2">"CHARACTER VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span>
|
||||
</span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> <span class="s2">"COMMENT ON"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> <span class="s2">"DECLARE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="s2">"DO"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="L-228"><a href="#L-228"><span class="linenos">228</span></a> <span class="s2">"GRANT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="L-229"><a href="#L-229"><span class="linenos">229</span></a> <span class="s2">"HSTORE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">HSTORE</span><span class="p">,</span>
|
||||
</span><span id="L-230"><a href="#L-230"><span class="linenos">230</span></a> <span class="s2">"JSONB"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">JSONB</span><span class="p">,</span>
|
||||
</span><span id="L-231"><a href="#L-231"><span class="linenos">231</span></a> <span class="s2">"REFRESH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="L-232"><a href="#L-232"><span class="linenos">232</span></a> <span class="s2">"REINDEX"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="L-233"><a href="#L-233"><span class="linenos">233</span></a> <span class="s2">"RESET"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="L-234"><a href="#L-234"><span class="linenos">234</span></a> <span class="s2">"REVOKE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="L-235"><a href="#L-235"><span class="linenos">235</span></a> <span class="s2">"SERIAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SERIAL</span><span class="p">,</span>
|
||||
</span><span id="L-236"><a href="#L-236"><span class="linenos">236</span></a> <span class="s2">"SMALLSERIAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SMALLSERIAL</span><span class="p">,</span>
|
||||
</span><span id="L-237"><a href="#L-237"><span class="linenos">237</span></a> <span class="s2">"TEMP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEMPORARY</span><span class="p">,</span>
|
||||
</span><span id="L-238"><a href="#L-238"><span class="linenos">238</span></a> <span class="s2">"UUID"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UUID</span><span class="p">,</span>
|
||||
</span><span id="L-239"><a href="#L-239"><span class="linenos">239</span></a> <span class="s2">"CSTRING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PSEUDO_TYPE</span><span class="p">,</span>
|
||||
</span><span id="L-240"><a href="#L-240"><span class="linenos">240</span></a> <span class="p">}</span>
|
||||
</span><span id="L-241"><a href="#L-241"><span class="linenos">241</span></a>
|
||||
</span><span id="L-242"><a href="#L-242"><span class="linenos">242</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-243"><a href="#L-243"><span class="linenos">243</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">SINGLE_TOKENS</span><span class="p">,</span>
|
||||
</span><span id="L-244"><a href="#L-244"><span class="linenos">244</span></a> <span class="s2">"$"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PARAMETER</span><span class="p">,</span>
|
||||
</span><span id="L-245"><a href="#L-245"><span class="linenos">245</span></a> <span class="p">}</span>
|
||||
</span><span id="L-246"><a href="#L-246"><span class="linenos">246</span></a>
|
||||
</span><span id="L-247"><a href="#L-247"><span class="linenos">247</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span>
|
||||
</span><span id="L-248"><a href="#L-248"><span class="linenos">248</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span>
|
||||
</span><span id="L-249"><a href="#L-249"><span class="linenos">249</span></a>
|
||||
</span><span id="L-250"><a href="#L-250"><span class="linenos">250</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-251"><a href="#L-251"><span class="linenos">251</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-252"><a href="#L-252"><span class="linenos">252</span></a> <span class="s2">"NOW"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-253"><a href="#L-253"><span class="linenos">253</span></a> <span class="s2">"TO_TIMESTAMP"</span><span class="p">:</span> <span class="n">_to_timestamp</span><span class="p">,</span>
|
||||
</span><span id="L-254"><a href="#L-254"><span class="linenos">254</span></a> <span class="s2">"TO_CHAR"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="s2">"postgres"</span><span class="p">),</span>
|
||||
</span><span id="L-255"><a href="#L-255"><span class="linenos">255</span></a> <span class="s2">"GENERATE_SERIES"</span><span class="p">:</span> <span class="n">_generate_series</span><span class="p">,</span>
|
||||
</span><span id="L-256"><a href="#L-256"><span class="linenos">256</span></a> <span class="p">}</span>
|
||||
</span><span id="L-257"><a href="#L-257"><span class="linenos">257</span></a>
|
||||
</span><span id="L-258"><a href="#L-258"><span class="linenos">258</span></a> <span class="n">BITWISE</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-259"><a href="#L-259"><span class="linenos">259</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">BITWISE</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-260"><a href="#L-260"><span class="linenos">260</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">HASH</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">,</span>
|
||||
</span><span id="L-261"><a href="#L-261"><span class="linenos">261</span></a> <span class="p">}</span>
|
||||
</span><span id="L-262"><a href="#L-262"><span class="linenos">262</span></a>
|
||||
</span><span id="L-263"><a href="#L-263"><span class="linenos">263</span></a> <span class="n">FACTOR</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-264"><a href="#L-264"><span class="linenos">264</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FACTOR</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-265"><a href="#L-265"><span class="linenos">265</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">CARET</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">,</span>
|
||||
</span><span id="L-266"><a href="#L-266"><span class="linenos">266</span></a> <span class="p">}</span>
|
||||
</span><span id="L-267"><a href="#L-267"><span class="linenos">267</span></a>
|
||||
</span><span id="L-268"><a href="#L-268"><span class="linenos">268</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
||||
</span><span id="L-269"><a href="#L-269"><span class="linenos">269</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span>
|
||||
</span><span id="L-270"><a href="#L-270"><span class="linenos">270</span></a> <span class="n">PARAMETER_TOKEN</span> <span class="o">=</span> <span class="s2">"$"</span>
|
||||
</span><span id="L-271"><a href="#L-271"><span class="linenos">271</span></a>
|
||||
</span><span id="L-272"><a href="#L-272"><span class="linenos">272</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-273"><a href="#L-273"><span class="linenos">273</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-274"><a href="#L-274"><span class="linenos">274</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"SMALLINT"</span><span class="p">,</span>
|
||||
</span><span id="L-275"><a href="#L-275"><span class="linenos">275</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"REAL"</span><span class="p">,</span>
|
||||
</span><span id="L-276"><a href="#L-276"><span class="linenos">276</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"DOUBLE PRECISION"</span><span class="p">,</span>
|
||||
</span><span id="L-277"><a href="#L-277"><span class="linenos">277</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BYTEA"</span><span class="p">,</span>
|
||||
</span><span id="L-278"><a href="#L-278"><span class="linenos">278</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"BYTEA"</span><span class="p">,</span>
|
||||
</span><span id="L-279"><a href="#L-279"><span class="linenos">279</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span>
|
||||
</span><span id="L-280"><a href="#L-280"><span class="linenos">280</span></a> <span class="p">}</span>
|
||||
</span><span id="L-281"><a href="#L-281"><span class="linenos">281</span></a>
|
||||
</span><span id="L-282"><a href="#L-282"><span class="linenos">282</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-283"><a href="#L-283"><span class="linenos">283</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-284"><a href="#L-284"><span class="linenos">284</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">),</span>
|
||||
</span><span id="L-285"><a href="#L-285"><span class="linenos">285</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ColumnDef</span><span class="p">:</span> <span class="n">preprocess</span><span class="p">(</span>
|
||||
</span><span id="L-286"><a href="#L-286"><span class="linenos">286</span></a> <span class="p">[</span>
|
||||
</span><span id="L-287"><a href="#L-287"><span class="linenos">287</span></a> <span class="n">_auto_increment_to_serial</span><span class="p">,</span>
|
||||
</span><span id="L-288"><a href="#L-288"><span class="linenos">288</span></a> <span class="n">_serial_to_generated</span><span class="p">,</span>
|
||||
</span><span id="L-289"><a href="#L-289"><span class="linenos">289</span></a> <span class="p">],</span>
|
||||
</span><span id="L-290"><a href="#L-290"><span class="linenos">290</span></a> <span class="n">delegate</span><span class="p">(</span><span class="s2">"columndef_sql"</span><span class="p">),</span>
|
||||
</span><span id="L-291"><a href="#L-291"><span class="linenos">291</span></a> <span class="p">),</span>
|
||||
</span><span id="L-292"><a href="#L-292"><span class="linenos">292</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span>
|
||||
</span><span id="L-293"><a href="#L-293"><span class="linenos">293</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span>
|
||||
</span><span id="L-294"><a href="#L-294"><span class="linenos">294</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtract</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"#>"</span><span class="p">),</span>
|
||||
</span><span id="L-295"><a href="#L-295"><span class="linenos">295</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtractScalar</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"#>>"</span><span class="p">),</span>
|
||||
</span><span id="L-296"><a href="#L-296"><span class="linenos">296</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBContains</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"?"</span><span class="p">),</span>
|
||||
</span><span id="L-297"><a href="#L-297"><span class="linenos">297</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"^"</span><span class="p">),</span>
|
||||
</span><span id="L-298"><a href="#L-298"><span class="linenos">298</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">no_paren_current_date_sql</span><span class="p">,</span>
|
||||
</span><span id="L-299"><a href="#L-299"><span class="linenos">299</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_TIMESTAMP"</span><span class="p">,</span>
|
||||
</span><span id="L-300"><a href="#L-300"><span class="linenos">300</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"+"</span><span class="p">),</span>
|
||||
</span><span id="L-301"><a href="#L-301"><span class="linenos">301</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"-"</span><span class="p">),</span>
|
||||
</span><span id="L-302"><a href="#L-302"><span class="linenos">302</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="n">_date_diff_sql</span><span class="p">,</span>
|
||||
</span><span id="L-303"><a href="#L-303"><span class="linenos">303</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOL_OR"</span><span class="p">),</span>
|
||||
</span><span id="L-304"><a href="#L-304"><span class="linenos">304</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"~"</span><span class="p">),</span>
|
||||
</span><span id="L-305"><a href="#L-305"><span class="linenos">305</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpILike</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"~*"</span><span class="p">),</span>
|
||||
</span><span id="L-306"><a href="#L-306"><span class="linenos">306</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="n">str_position_sql</span><span class="p">,</span>
|
||||
</span><span id="L-307"><a href="#L-307"><span class="linenos">307</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="L-308"><a href="#L-308"><span class="linenos">308</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">:</span> <span class="n">_substring_sql</span><span class="p">,</span>
|
||||
</span><span id="L-309"><a href="#L-309"><span class="linenos">309</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TIMESTAMP)"</span><span class="p">,</span>
|
||||
</span><span id="L-310"><a href="#L-310"><span class="linenos">310</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_CHAR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="L-311"><a href="#L-311"><span class="linenos">311</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="n">no_tablesample_sql</span><span class="p">,</span>
|
||||
</span><span id="L-312"><a href="#L-312"><span class="linenos">312</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">trim_sql</span><span class="p">,</span>
|
||||
</span><span id="L-313"><a href="#L-313"><span class="linenos">313</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">:</span> <span class="n">no_trycast_sql</span><span class="p">,</span>
|
||||
</span><span id="L-314"><a href="#L-314"><span class="linenos">314</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="L-315"><a href="#L-315"><span class="linenos">315</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">:</span> <span class="n">_datatype_sql</span><span class="p">,</span>
|
||||
</span><span id="L-316"><a href="#L-316"><span class="linenos">316</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">_string_agg_sql</span><span class="p">,</span>
|
||||
</span><span id="L-317"><a href="#L-317"><span class="linenos">317</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">normalize_func</span><span class="p">(</span><span class="s1">'ARRAY'</span><span class="p">)</span><span class="si">}</span><span class="s2">(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span><span class="si">}</span><span class="s2">)"</span>
|
||||
</span><span id="L-318"><a href="#L-318"><span class="linenos">318</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">)</span>
|
||||
</span><span id="L-319"><a href="#L-319"><span class="linenos">319</span></a> <span class="k">else</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">normalize_func</span><span class="p">(</span><span class="s1">'ARRAY'</span><span class="p">)</span><span class="si">}</span><span class="s2">[</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}</span><span class="s2">]"</span><span class="p">,</span>
|
||||
</span><span id="L-320"><a href="#L-320"><span class="linenos">320</span></a> <span class="p">}</span>
|
||||
</span><span id="L-321"><a href="#L-321"><span class="linenos">321</span></a>
|
||||
</span><span id="L-322"><a href="#L-322"><span class="linenos">322</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-323"><a href="#L-323"><span class="linenos">323</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-324"><a href="#L-324"><span class="linenos">324</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TransientProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span>
|
||||
</span><span id="L-325"><a href="#L-325"><span class="linenos">325</span></a> <span class="p">}</span>
|
||||
</span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> <span class="s2">"DECLARE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> <span class="s2">"DO"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="s2">"HSTORE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">HSTORE</span><span class="p">,</span>
|
||||
</span><span id="L-228"><a href="#L-228"><span class="linenos">228</span></a> <span class="s2">"JSONB"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">JSONB</span><span class="p">,</span>
|
||||
</span><span id="L-229"><a href="#L-229"><span class="linenos">229</span></a> <span class="s2">"REFRESH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="L-230"><a href="#L-230"><span class="linenos">230</span></a> <span class="s2">"REINDEX"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="L-231"><a href="#L-231"><span class="linenos">231</span></a> <span class="s2">"RESET"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="L-232"><a href="#L-232"><span class="linenos">232</span></a> <span class="s2">"REVOKE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="L-233"><a href="#L-233"><span class="linenos">233</span></a> <span class="s2">"SERIAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SERIAL</span><span class="p">,</span>
|
||||
</span><span id="L-234"><a href="#L-234"><span class="linenos">234</span></a> <span class="s2">"SMALLSERIAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SMALLSERIAL</span><span class="p">,</span>
|
||||
</span><span id="L-235"><a href="#L-235"><span class="linenos">235</span></a> <span class="s2">"TEMP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEMPORARY</span><span class="p">,</span>
|
||||
</span><span id="L-236"><a href="#L-236"><span class="linenos">236</span></a> <span class="s2">"UUID"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UUID</span><span class="p">,</span>
|
||||
</span><span id="L-237"><a href="#L-237"><span class="linenos">237</span></a> <span class="s2">"CSTRING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PSEUDO_TYPE</span><span class="p">,</span>
|
||||
</span><span id="L-238"><a href="#L-238"><span class="linenos">238</span></a> <span class="p">}</span>
|
||||
</span><span id="L-239"><a href="#L-239"><span class="linenos">239</span></a>
|
||||
</span><span id="L-240"><a href="#L-240"><span class="linenos">240</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-241"><a href="#L-241"><span class="linenos">241</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">SINGLE_TOKENS</span><span class="p">,</span>
|
||||
</span><span id="L-242"><a href="#L-242"><span class="linenos">242</span></a> <span class="s2">"$"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PARAMETER</span><span class="p">,</span>
|
||||
</span><span id="L-243"><a href="#L-243"><span class="linenos">243</span></a> <span class="p">}</span>
|
||||
</span><span id="L-244"><a href="#L-244"><span class="linenos">244</span></a>
|
||||
</span><span id="L-245"><a href="#L-245"><span class="linenos">245</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span>
|
||||
</span><span id="L-246"><a href="#L-246"><span class="linenos">246</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span>
|
||||
</span><span id="L-247"><a href="#L-247"><span class="linenos">247</span></a>
|
||||
</span><span id="L-248"><a href="#L-248"><span class="linenos">248</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-249"><a href="#L-249"><span class="linenos">249</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-250"><a href="#L-250"><span class="linenos">250</span></a> <span class="s2">"NOW"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="L-251"><a href="#L-251"><span class="linenos">251</span></a> <span class="s2">"TO_TIMESTAMP"</span><span class="p">:</span> <span class="n">_to_timestamp</span><span class="p">,</span>
|
||||
</span><span id="L-252"><a href="#L-252"><span class="linenos">252</span></a> <span class="s2">"TO_CHAR"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="s2">"postgres"</span><span class="p">),</span>
|
||||
</span><span id="L-253"><a href="#L-253"><span class="linenos">253</span></a> <span class="s2">"GENERATE_SERIES"</span><span class="p">:</span> <span class="n">_generate_series</span><span class="p">,</span>
|
||||
</span><span id="L-254"><a href="#L-254"><span class="linenos">254</span></a> <span class="p">}</span>
|
||||
</span><span id="L-255"><a href="#L-255"><span class="linenos">255</span></a>
|
||||
</span><span id="L-256"><a href="#L-256"><span class="linenos">256</span></a> <span class="n">BITWISE</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-257"><a href="#L-257"><span class="linenos">257</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">BITWISE</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-258"><a href="#L-258"><span class="linenos">258</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">HASH</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">,</span>
|
||||
</span><span id="L-259"><a href="#L-259"><span class="linenos">259</span></a> <span class="p">}</span>
|
||||
</span><span id="L-260"><a href="#L-260"><span class="linenos">260</span></a>
|
||||
</span><span id="L-261"><a href="#L-261"><span class="linenos">261</span></a> <span class="n">FACTOR</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-262"><a href="#L-262"><span class="linenos">262</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FACTOR</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-263"><a href="#L-263"><span class="linenos">263</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">CARET</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">,</span>
|
||||
</span><span id="L-264"><a href="#L-264"><span class="linenos">264</span></a> <span class="p">}</span>
|
||||
</span><span id="L-265"><a href="#L-265"><span class="linenos">265</span></a>
|
||||
</span><span id="L-266"><a href="#L-266"><span class="linenos">266</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
||||
</span><span id="L-267"><a href="#L-267"><span class="linenos">267</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span>
|
||||
</span><span id="L-268"><a href="#L-268"><span class="linenos">268</span></a> <span class="n">PARAMETER_TOKEN</span> <span class="o">=</span> <span class="s2">"$"</span>
|
||||
</span><span id="L-269"><a href="#L-269"><span class="linenos">269</span></a>
|
||||
</span><span id="L-270"><a href="#L-270"><span class="linenos">270</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-271"><a href="#L-271"><span class="linenos">271</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-272"><a href="#L-272"><span class="linenos">272</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"SMALLINT"</span><span class="p">,</span>
|
||||
</span><span id="L-273"><a href="#L-273"><span class="linenos">273</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"REAL"</span><span class="p">,</span>
|
||||
</span><span id="L-274"><a href="#L-274"><span class="linenos">274</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"DOUBLE PRECISION"</span><span class="p">,</span>
|
||||
</span><span id="L-275"><a href="#L-275"><span class="linenos">275</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BYTEA"</span><span class="p">,</span>
|
||||
</span><span id="L-276"><a href="#L-276"><span class="linenos">276</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"BYTEA"</span><span class="p">,</span>
|
||||
</span><span id="L-277"><a href="#L-277"><span class="linenos">277</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span>
|
||||
</span><span id="L-278"><a href="#L-278"><span class="linenos">278</span></a> <span class="p">}</span>
|
||||
</span><span id="L-279"><a href="#L-279"><span class="linenos">279</span></a>
|
||||
</span><span id="L-280"><a href="#L-280"><span class="linenos">280</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-281"><a href="#L-281"><span class="linenos">281</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-282"><a href="#L-282"><span class="linenos">282</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">),</span>
|
||||
</span><span id="L-283"><a href="#L-283"><span class="linenos">283</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ColumnDef</span><span class="p">:</span> <span class="n">preprocess</span><span class="p">(</span>
|
||||
</span><span id="L-284"><a href="#L-284"><span class="linenos">284</span></a> <span class="p">[</span>
|
||||
</span><span id="L-285"><a href="#L-285"><span class="linenos">285</span></a> <span class="n">_auto_increment_to_serial</span><span class="p">,</span>
|
||||
</span><span id="L-286"><a href="#L-286"><span class="linenos">286</span></a> <span class="n">_serial_to_generated</span><span class="p">,</span>
|
||||
</span><span id="L-287"><a href="#L-287"><span class="linenos">287</span></a> <span class="p">],</span>
|
||||
</span><span id="L-288"><a href="#L-288"><span class="linenos">288</span></a> <span class="n">delegate</span><span class="p">(</span><span class="s2">"columndef_sql"</span><span class="p">),</span>
|
||||
</span><span id="L-289"><a href="#L-289"><span class="linenos">289</span></a> <span class="p">),</span>
|
||||
</span><span id="L-290"><a href="#L-290"><span class="linenos">290</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span>
|
||||
</span><span id="L-291"><a href="#L-291"><span class="linenos">291</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span>
|
||||
</span><span id="L-292"><a href="#L-292"><span class="linenos">292</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtract</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"#>"</span><span class="p">),</span>
|
||||
</span><span id="L-293"><a href="#L-293"><span class="linenos">293</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtractScalar</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"#>>"</span><span class="p">),</span>
|
||||
</span><span id="L-294"><a href="#L-294"><span class="linenos">294</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBContains</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"?"</span><span class="p">),</span>
|
||||
</span><span id="L-295"><a href="#L-295"><span class="linenos">295</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"^"</span><span class="p">),</span>
|
||||
</span><span id="L-296"><a href="#L-296"><span class="linenos">296</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">no_paren_current_date_sql</span><span class="p">,</span>
|
||||
</span><span id="L-297"><a href="#L-297"><span class="linenos">297</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_TIMESTAMP"</span><span class="p">,</span>
|
||||
</span><span id="L-298"><a href="#L-298"><span class="linenos">298</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"+"</span><span class="p">),</span>
|
||||
</span><span id="L-299"><a href="#L-299"><span class="linenos">299</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"-"</span><span class="p">),</span>
|
||||
</span><span id="L-300"><a href="#L-300"><span class="linenos">300</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="n">_date_diff_sql</span><span class="p">,</span>
|
||||
</span><span id="L-301"><a href="#L-301"><span class="linenos">301</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOL_OR"</span><span class="p">),</span>
|
||||
</span><span id="L-302"><a href="#L-302"><span class="linenos">302</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"~"</span><span class="p">),</span>
|
||||
</span><span id="L-303"><a href="#L-303"><span class="linenos">303</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpILike</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"~*"</span><span class="p">),</span>
|
||||
</span><span id="L-304"><a href="#L-304"><span class="linenos">304</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="n">str_position_sql</span><span class="p">,</span>
|
||||
</span><span id="L-305"><a href="#L-305"><span class="linenos">305</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="L-306"><a href="#L-306"><span class="linenos">306</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">:</span> <span class="n">_substring_sql</span><span class="p">,</span>
|
||||
</span><span id="L-307"><a href="#L-307"><span class="linenos">307</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TIMESTAMP)"</span><span class="p">,</span>
|
||||
</span><span id="L-308"><a href="#L-308"><span class="linenos">308</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_CHAR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="L-309"><a href="#L-309"><span class="linenos">309</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="n">no_tablesample_sql</span><span class="p">,</span>
|
||||
</span><span id="L-310"><a href="#L-310"><span class="linenos">310</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">trim_sql</span><span class="p">,</span>
|
||||
</span><span id="L-311"><a href="#L-311"><span class="linenos">311</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">:</span> <span class="n">no_trycast_sql</span><span class="p">,</span>
|
||||
</span><span id="L-312"><a href="#L-312"><span class="linenos">312</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="L-313"><a href="#L-313"><span class="linenos">313</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">:</span> <span class="n">_datatype_sql</span><span class="p">,</span>
|
||||
</span><span id="L-314"><a href="#L-314"><span class="linenos">314</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">_string_agg_sql</span><span class="p">,</span>
|
||||
</span><span id="L-315"><a href="#L-315"><span class="linenos">315</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">normalize_func</span><span class="p">(</span><span class="s1">'ARRAY'</span><span class="p">)</span><span class="si">}</span><span class="s2">(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span><span class="si">}</span><span class="s2">)"</span>
|
||||
</span><span id="L-316"><a href="#L-316"><span class="linenos">316</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">)</span>
|
||||
</span><span id="L-317"><a href="#L-317"><span class="linenos">317</span></a> <span class="k">else</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">normalize_func</span><span class="p">(</span><span class="s1">'ARRAY'</span><span class="p">)</span><span class="si">}</span><span class="s2">[</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}</span><span class="s2">]"</span><span class="p">,</span>
|
||||
</span><span id="L-318"><a href="#L-318"><span class="linenos">318</span></a> <span class="p">}</span>
|
||||
</span><span id="L-319"><a href="#L-319"><span class="linenos">319</span></a>
|
||||
</span><span id="L-320"><a href="#L-320"><span class="linenos">320</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-321"><a href="#L-321"><span class="linenos">321</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-322"><a href="#L-322"><span class="linenos">322</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TransientProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span>
|
||||
</span><span id="L-323"><a href="#L-323"><span class="linenos">323</span></a> <span class="p">}</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -467,107 +465,105 @@
|
|||
</span><span id="Postgres-223"><a href="#Postgres-223"><span class="linenos">223</span></a> <span class="s2">"BEGIN TRANSACTION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span>
|
||||
</span><span id="Postgres-224"><a href="#Postgres-224"><span class="linenos">224</span></a> <span class="s2">"BIGSERIAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGSERIAL</span><span class="p">,</span>
|
||||
</span><span id="Postgres-225"><a href="#Postgres-225"><span class="linenos">225</span></a> <span class="s2">"CHARACTER VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span>
|
||||
</span><span id="Postgres-226"><a href="#Postgres-226"><span class="linenos">226</span></a> <span class="s2">"COMMENT ON"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres-227"><a href="#Postgres-227"><span class="linenos">227</span></a> <span class="s2">"DECLARE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres-228"><a href="#Postgres-228"><span class="linenos">228</span></a> <span class="s2">"DO"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres-229"><a href="#Postgres-229"><span class="linenos">229</span></a> <span class="s2">"GRANT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres-230"><a href="#Postgres-230"><span class="linenos">230</span></a> <span class="s2">"HSTORE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">HSTORE</span><span class="p">,</span>
|
||||
</span><span id="Postgres-231"><a href="#Postgres-231"><span class="linenos">231</span></a> <span class="s2">"JSONB"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">JSONB</span><span class="p">,</span>
|
||||
</span><span id="Postgres-232"><a href="#Postgres-232"><span class="linenos">232</span></a> <span class="s2">"REFRESH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres-233"><a href="#Postgres-233"><span class="linenos">233</span></a> <span class="s2">"REINDEX"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres-234"><a href="#Postgres-234"><span class="linenos">234</span></a> <span class="s2">"RESET"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres-235"><a href="#Postgres-235"><span class="linenos">235</span></a> <span class="s2">"REVOKE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres-236"><a href="#Postgres-236"><span class="linenos">236</span></a> <span class="s2">"SERIAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SERIAL</span><span class="p">,</span>
|
||||
</span><span id="Postgres-237"><a href="#Postgres-237"><span class="linenos">237</span></a> <span class="s2">"SMALLSERIAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SMALLSERIAL</span><span class="p">,</span>
|
||||
</span><span id="Postgres-238"><a href="#Postgres-238"><span class="linenos">238</span></a> <span class="s2">"TEMP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEMPORARY</span><span class="p">,</span>
|
||||
</span><span id="Postgres-239"><a href="#Postgres-239"><span class="linenos">239</span></a> <span class="s2">"UUID"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UUID</span><span class="p">,</span>
|
||||
</span><span id="Postgres-240"><a href="#Postgres-240"><span class="linenos">240</span></a> <span class="s2">"CSTRING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PSEUDO_TYPE</span><span class="p">,</span>
|
||||
</span><span id="Postgres-241"><a href="#Postgres-241"><span class="linenos">241</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres-242"><a href="#Postgres-242"><span class="linenos">242</span></a>
|
||||
</span><span id="Postgres-243"><a href="#Postgres-243"><span class="linenos">243</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres-244"><a href="#Postgres-244"><span class="linenos">244</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">SINGLE_TOKENS</span><span class="p">,</span>
|
||||
</span><span id="Postgres-245"><a href="#Postgres-245"><span class="linenos">245</span></a> <span class="s2">"$"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PARAMETER</span><span class="p">,</span>
|
||||
</span><span id="Postgres-246"><a href="#Postgres-246"><span class="linenos">246</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres-247"><a href="#Postgres-247"><span class="linenos">247</span></a>
|
||||
</span><span id="Postgres-248"><a href="#Postgres-248"><span class="linenos">248</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span>
|
||||
</span><span id="Postgres-249"><a href="#Postgres-249"><span class="linenos">249</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span>
|
||||
</span><span id="Postgres-250"><a href="#Postgres-250"><span class="linenos">250</span></a>
|
||||
</span><span id="Postgres-251"><a href="#Postgres-251"><span class="linenos">251</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres-252"><a href="#Postgres-252"><span class="linenos">252</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Postgres-253"><a href="#Postgres-253"><span class="linenos">253</span></a> <span class="s2">"NOW"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="Postgres-254"><a href="#Postgres-254"><span class="linenos">254</span></a> <span class="s2">"TO_TIMESTAMP"</span><span class="p">:</span> <span class="n">_to_timestamp</span><span class="p">,</span>
|
||||
</span><span id="Postgres-255"><a href="#Postgres-255"><span class="linenos">255</span></a> <span class="s2">"TO_CHAR"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="s2">"postgres"</span><span class="p">),</span>
|
||||
</span><span id="Postgres-256"><a href="#Postgres-256"><span class="linenos">256</span></a> <span class="s2">"GENERATE_SERIES"</span><span class="p">:</span> <span class="n">_generate_series</span><span class="p">,</span>
|
||||
</span><span id="Postgres-257"><a href="#Postgres-257"><span class="linenos">257</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres-258"><a href="#Postgres-258"><span class="linenos">258</span></a>
|
||||
</span><span id="Postgres-259"><a href="#Postgres-259"><span class="linenos">259</span></a> <span class="n">BITWISE</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres-260"><a href="#Postgres-260"><span class="linenos">260</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">BITWISE</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Postgres-261"><a href="#Postgres-261"><span class="linenos">261</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">HASH</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">,</span>
|
||||
</span><span id="Postgres-262"><a href="#Postgres-262"><span class="linenos">262</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres-263"><a href="#Postgres-263"><span class="linenos">263</span></a>
|
||||
</span><span id="Postgres-264"><a href="#Postgres-264"><span class="linenos">264</span></a> <span class="n">FACTOR</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres-265"><a href="#Postgres-265"><span class="linenos">265</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FACTOR</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Postgres-266"><a href="#Postgres-266"><span class="linenos">266</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">CARET</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">,</span>
|
||||
</span><span id="Postgres-267"><a href="#Postgres-267"><span class="linenos">267</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres-268"><a href="#Postgres-268"><span class="linenos">268</span></a>
|
||||
</span><span id="Postgres-269"><a href="#Postgres-269"><span class="linenos">269</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
||||
</span><span id="Postgres-270"><a href="#Postgres-270"><span class="linenos">270</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span>
|
||||
</span><span id="Postgres-271"><a href="#Postgres-271"><span class="linenos">271</span></a> <span class="n">PARAMETER_TOKEN</span> <span class="o">=</span> <span class="s2">"$"</span>
|
||||
</span><span id="Postgres-272"><a href="#Postgres-272"><span class="linenos">272</span></a>
|
||||
</span><span id="Postgres-273"><a href="#Postgres-273"><span class="linenos">273</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres-274"><a href="#Postgres-274"><span class="linenos">274</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Postgres-275"><a href="#Postgres-275"><span class="linenos">275</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"SMALLINT"</span><span class="p">,</span>
|
||||
</span><span id="Postgres-276"><a href="#Postgres-276"><span class="linenos">276</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"REAL"</span><span class="p">,</span>
|
||||
</span><span id="Postgres-277"><a href="#Postgres-277"><span class="linenos">277</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"DOUBLE PRECISION"</span><span class="p">,</span>
|
||||
</span><span id="Postgres-278"><a href="#Postgres-278"><span class="linenos">278</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BYTEA"</span><span class="p">,</span>
|
||||
</span><span id="Postgres-279"><a href="#Postgres-279"><span class="linenos">279</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"BYTEA"</span><span class="p">,</span>
|
||||
</span><span id="Postgres-280"><a href="#Postgres-280"><span class="linenos">280</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span>
|
||||
</span><span id="Postgres-281"><a href="#Postgres-281"><span class="linenos">281</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres-282"><a href="#Postgres-282"><span class="linenos">282</span></a>
|
||||
</span><span id="Postgres-283"><a href="#Postgres-283"><span class="linenos">283</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres-284"><a href="#Postgres-284"><span class="linenos">284</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Postgres-285"><a href="#Postgres-285"><span class="linenos">285</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">),</span>
|
||||
</span><span id="Postgres-286"><a href="#Postgres-286"><span class="linenos">286</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ColumnDef</span><span class="p">:</span> <span class="n">preprocess</span><span class="p">(</span>
|
||||
</span><span id="Postgres-287"><a href="#Postgres-287"><span class="linenos">287</span></a> <span class="p">[</span>
|
||||
</span><span id="Postgres-288"><a href="#Postgres-288"><span class="linenos">288</span></a> <span class="n">_auto_increment_to_serial</span><span class="p">,</span>
|
||||
</span><span id="Postgres-289"><a href="#Postgres-289"><span class="linenos">289</span></a> <span class="n">_serial_to_generated</span><span class="p">,</span>
|
||||
</span><span id="Postgres-290"><a href="#Postgres-290"><span class="linenos">290</span></a> <span class="p">],</span>
|
||||
</span><span id="Postgres-291"><a href="#Postgres-291"><span class="linenos">291</span></a> <span class="n">delegate</span><span class="p">(</span><span class="s2">"columndef_sql"</span><span class="p">),</span>
|
||||
</span><span id="Postgres-292"><a href="#Postgres-292"><span class="linenos">292</span></a> <span class="p">),</span>
|
||||
</span><span id="Postgres-293"><a href="#Postgres-293"><span class="linenos">293</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres-294"><a href="#Postgres-294"><span class="linenos">294</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres-295"><a href="#Postgres-295"><span class="linenos">295</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtract</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"#>"</span><span class="p">),</span>
|
||||
</span><span id="Postgres-296"><a href="#Postgres-296"><span class="linenos">296</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtractScalar</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"#>>"</span><span class="p">),</span>
|
||||
</span><span id="Postgres-297"><a href="#Postgres-297"><span class="linenos">297</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBContains</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"?"</span><span class="p">),</span>
|
||||
</span><span id="Postgres-298"><a href="#Postgres-298"><span class="linenos">298</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"^"</span><span class="p">),</span>
|
||||
</span><span id="Postgres-299"><a href="#Postgres-299"><span class="linenos">299</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">no_paren_current_date_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres-300"><a href="#Postgres-300"><span class="linenos">300</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_TIMESTAMP"</span><span class="p">,</span>
|
||||
</span><span id="Postgres-301"><a href="#Postgres-301"><span class="linenos">301</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"+"</span><span class="p">),</span>
|
||||
</span><span id="Postgres-302"><a href="#Postgres-302"><span class="linenos">302</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"-"</span><span class="p">),</span>
|
||||
</span><span id="Postgres-303"><a href="#Postgres-303"><span class="linenos">303</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="n">_date_diff_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres-304"><a href="#Postgres-304"><span class="linenos">304</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOL_OR"</span><span class="p">),</span>
|
||||
</span><span id="Postgres-305"><a href="#Postgres-305"><span class="linenos">305</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"~"</span><span class="p">),</span>
|
||||
</span><span id="Postgres-306"><a href="#Postgres-306"><span class="linenos">306</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpILike</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"~*"</span><span class="p">),</span>
|
||||
</span><span id="Postgres-307"><a href="#Postgres-307"><span class="linenos">307</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="n">str_position_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres-308"><a href="#Postgres-308"><span class="linenos">308</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="Postgres-309"><a href="#Postgres-309"><span class="linenos">309</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">:</span> <span class="n">_substring_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres-310"><a href="#Postgres-310"><span class="linenos">310</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TIMESTAMP)"</span><span class="p">,</span>
|
||||
</span><span id="Postgres-311"><a href="#Postgres-311"><span class="linenos">311</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_CHAR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="Postgres-312"><a href="#Postgres-312"><span class="linenos">312</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="n">no_tablesample_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres-313"><a href="#Postgres-313"><span class="linenos">313</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">trim_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres-314"><a href="#Postgres-314"><span class="linenos">314</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">:</span> <span class="n">no_trycast_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres-315"><a href="#Postgres-315"><span class="linenos">315</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="Postgres-316"><a href="#Postgres-316"><span class="linenos">316</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">:</span> <span class="n">_datatype_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres-317"><a href="#Postgres-317"><span class="linenos">317</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">_string_agg_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres-318"><a href="#Postgres-318"><span class="linenos">318</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">normalize_func</span><span class="p">(</span><span class="s1">'ARRAY'</span><span class="p">)</span><span class="si">}</span><span class="s2">(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span><span class="si">}</span><span class="s2">)"</span>
|
||||
</span><span id="Postgres-319"><a href="#Postgres-319"><span class="linenos">319</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">)</span>
|
||||
</span><span id="Postgres-320"><a href="#Postgres-320"><span class="linenos">320</span></a> <span class="k">else</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">normalize_func</span><span class="p">(</span><span class="s1">'ARRAY'</span><span class="p">)</span><span class="si">}</span><span class="s2">[</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}</span><span class="s2">]"</span><span class="p">,</span>
|
||||
</span><span id="Postgres-321"><a href="#Postgres-321"><span class="linenos">321</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres-322"><a href="#Postgres-322"><span class="linenos">322</span></a>
|
||||
</span><span id="Postgres-323"><a href="#Postgres-323"><span class="linenos">323</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres-324"><a href="#Postgres-324"><span class="linenos">324</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Postgres-325"><a href="#Postgres-325"><span class="linenos">325</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TransientProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span>
|
||||
</span><span id="Postgres-326"><a href="#Postgres-326"><span class="linenos">326</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres-226"><a href="#Postgres-226"><span class="linenos">226</span></a> <span class="s2">"DECLARE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres-227"><a href="#Postgres-227"><span class="linenos">227</span></a> <span class="s2">"DO"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres-228"><a href="#Postgres-228"><span class="linenos">228</span></a> <span class="s2">"HSTORE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">HSTORE</span><span class="p">,</span>
|
||||
</span><span id="Postgres-229"><a href="#Postgres-229"><span class="linenos">229</span></a> <span class="s2">"JSONB"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">JSONB</span><span class="p">,</span>
|
||||
</span><span id="Postgres-230"><a href="#Postgres-230"><span class="linenos">230</span></a> <span class="s2">"REFRESH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres-231"><a href="#Postgres-231"><span class="linenos">231</span></a> <span class="s2">"REINDEX"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres-232"><a href="#Postgres-232"><span class="linenos">232</span></a> <span class="s2">"RESET"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres-233"><a href="#Postgres-233"><span class="linenos">233</span></a> <span class="s2">"REVOKE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres-234"><a href="#Postgres-234"><span class="linenos">234</span></a> <span class="s2">"SERIAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SERIAL</span><span class="p">,</span>
|
||||
</span><span id="Postgres-235"><a href="#Postgres-235"><span class="linenos">235</span></a> <span class="s2">"SMALLSERIAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SMALLSERIAL</span><span class="p">,</span>
|
||||
</span><span id="Postgres-236"><a href="#Postgres-236"><span class="linenos">236</span></a> <span class="s2">"TEMP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEMPORARY</span><span class="p">,</span>
|
||||
</span><span id="Postgres-237"><a href="#Postgres-237"><span class="linenos">237</span></a> <span class="s2">"UUID"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UUID</span><span class="p">,</span>
|
||||
</span><span id="Postgres-238"><a href="#Postgres-238"><span class="linenos">238</span></a> <span class="s2">"CSTRING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PSEUDO_TYPE</span><span class="p">,</span>
|
||||
</span><span id="Postgres-239"><a href="#Postgres-239"><span class="linenos">239</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres-240"><a href="#Postgres-240"><span class="linenos">240</span></a>
|
||||
</span><span id="Postgres-241"><a href="#Postgres-241"><span class="linenos">241</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres-242"><a href="#Postgres-242"><span class="linenos">242</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">SINGLE_TOKENS</span><span class="p">,</span>
|
||||
</span><span id="Postgres-243"><a href="#Postgres-243"><span class="linenos">243</span></a> <span class="s2">"$"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PARAMETER</span><span class="p">,</span>
|
||||
</span><span id="Postgres-244"><a href="#Postgres-244"><span class="linenos">244</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres-245"><a href="#Postgres-245"><span class="linenos">245</span></a>
|
||||
</span><span id="Postgres-246"><a href="#Postgres-246"><span class="linenos">246</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span>
|
||||
</span><span id="Postgres-247"><a href="#Postgres-247"><span class="linenos">247</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span>
|
||||
</span><span id="Postgres-248"><a href="#Postgres-248"><span class="linenos">248</span></a>
|
||||
</span><span id="Postgres-249"><a href="#Postgres-249"><span class="linenos">249</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres-250"><a href="#Postgres-250"><span class="linenos">250</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Postgres-251"><a href="#Postgres-251"><span class="linenos">251</span></a> <span class="s2">"NOW"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="Postgres-252"><a href="#Postgres-252"><span class="linenos">252</span></a> <span class="s2">"TO_TIMESTAMP"</span><span class="p">:</span> <span class="n">_to_timestamp</span><span class="p">,</span>
|
||||
</span><span id="Postgres-253"><a href="#Postgres-253"><span class="linenos">253</span></a> <span class="s2">"TO_CHAR"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="s2">"postgres"</span><span class="p">),</span>
|
||||
</span><span id="Postgres-254"><a href="#Postgres-254"><span class="linenos">254</span></a> <span class="s2">"GENERATE_SERIES"</span><span class="p">:</span> <span class="n">_generate_series</span><span class="p">,</span>
|
||||
</span><span id="Postgres-255"><a href="#Postgres-255"><span class="linenos">255</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres-256"><a href="#Postgres-256"><span class="linenos">256</span></a>
|
||||
</span><span id="Postgres-257"><a href="#Postgres-257"><span class="linenos">257</span></a> <span class="n">BITWISE</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres-258"><a href="#Postgres-258"><span class="linenos">258</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">BITWISE</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Postgres-259"><a href="#Postgres-259"><span class="linenos">259</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">HASH</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">,</span>
|
||||
</span><span id="Postgres-260"><a href="#Postgres-260"><span class="linenos">260</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres-261"><a href="#Postgres-261"><span class="linenos">261</span></a>
|
||||
</span><span id="Postgres-262"><a href="#Postgres-262"><span class="linenos">262</span></a> <span class="n">FACTOR</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres-263"><a href="#Postgres-263"><span class="linenos">263</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FACTOR</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Postgres-264"><a href="#Postgres-264"><span class="linenos">264</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">CARET</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">,</span>
|
||||
</span><span id="Postgres-265"><a href="#Postgres-265"><span class="linenos">265</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres-266"><a href="#Postgres-266"><span class="linenos">266</span></a>
|
||||
</span><span id="Postgres-267"><a href="#Postgres-267"><span class="linenos">267</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
||||
</span><span id="Postgres-268"><a href="#Postgres-268"><span class="linenos">268</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span>
|
||||
</span><span id="Postgres-269"><a href="#Postgres-269"><span class="linenos">269</span></a> <span class="n">PARAMETER_TOKEN</span> <span class="o">=</span> <span class="s2">"$"</span>
|
||||
</span><span id="Postgres-270"><a href="#Postgres-270"><span class="linenos">270</span></a>
|
||||
</span><span id="Postgres-271"><a href="#Postgres-271"><span class="linenos">271</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres-272"><a href="#Postgres-272"><span class="linenos">272</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Postgres-273"><a href="#Postgres-273"><span class="linenos">273</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"SMALLINT"</span><span class="p">,</span>
|
||||
</span><span id="Postgres-274"><a href="#Postgres-274"><span class="linenos">274</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"REAL"</span><span class="p">,</span>
|
||||
</span><span id="Postgres-275"><a href="#Postgres-275"><span class="linenos">275</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"DOUBLE PRECISION"</span><span class="p">,</span>
|
||||
</span><span id="Postgres-276"><a href="#Postgres-276"><span class="linenos">276</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BYTEA"</span><span class="p">,</span>
|
||||
</span><span id="Postgres-277"><a href="#Postgres-277"><span class="linenos">277</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"BYTEA"</span><span class="p">,</span>
|
||||
</span><span id="Postgres-278"><a href="#Postgres-278"><span class="linenos">278</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span>
|
||||
</span><span id="Postgres-279"><a href="#Postgres-279"><span class="linenos">279</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres-280"><a href="#Postgres-280"><span class="linenos">280</span></a>
|
||||
</span><span id="Postgres-281"><a href="#Postgres-281"><span class="linenos">281</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres-282"><a href="#Postgres-282"><span class="linenos">282</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Postgres-283"><a href="#Postgres-283"><span class="linenos">283</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">),</span>
|
||||
</span><span id="Postgres-284"><a href="#Postgres-284"><span class="linenos">284</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ColumnDef</span><span class="p">:</span> <span class="n">preprocess</span><span class="p">(</span>
|
||||
</span><span id="Postgres-285"><a href="#Postgres-285"><span class="linenos">285</span></a> <span class="p">[</span>
|
||||
</span><span id="Postgres-286"><a href="#Postgres-286"><span class="linenos">286</span></a> <span class="n">_auto_increment_to_serial</span><span class="p">,</span>
|
||||
</span><span id="Postgres-287"><a href="#Postgres-287"><span class="linenos">287</span></a> <span class="n">_serial_to_generated</span><span class="p">,</span>
|
||||
</span><span id="Postgres-288"><a href="#Postgres-288"><span class="linenos">288</span></a> <span class="p">],</span>
|
||||
</span><span id="Postgres-289"><a href="#Postgres-289"><span class="linenos">289</span></a> <span class="n">delegate</span><span class="p">(</span><span class="s2">"columndef_sql"</span><span class="p">),</span>
|
||||
</span><span id="Postgres-290"><a href="#Postgres-290"><span class="linenos">290</span></a> <span class="p">),</span>
|
||||
</span><span id="Postgres-291"><a href="#Postgres-291"><span class="linenos">291</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres-292"><a href="#Postgres-292"><span class="linenos">292</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres-293"><a href="#Postgres-293"><span class="linenos">293</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtract</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"#>"</span><span class="p">),</span>
|
||||
</span><span id="Postgres-294"><a href="#Postgres-294"><span class="linenos">294</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtractScalar</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"#>>"</span><span class="p">),</span>
|
||||
</span><span id="Postgres-295"><a href="#Postgres-295"><span class="linenos">295</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBContains</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"?"</span><span class="p">),</span>
|
||||
</span><span id="Postgres-296"><a href="#Postgres-296"><span class="linenos">296</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"^"</span><span class="p">),</span>
|
||||
</span><span id="Postgres-297"><a href="#Postgres-297"><span class="linenos">297</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">no_paren_current_date_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres-298"><a href="#Postgres-298"><span class="linenos">298</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_TIMESTAMP"</span><span class="p">,</span>
|
||||
</span><span id="Postgres-299"><a href="#Postgres-299"><span class="linenos">299</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"+"</span><span class="p">),</span>
|
||||
</span><span id="Postgres-300"><a href="#Postgres-300"><span class="linenos">300</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"-"</span><span class="p">),</span>
|
||||
</span><span id="Postgres-301"><a href="#Postgres-301"><span class="linenos">301</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="n">_date_diff_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres-302"><a href="#Postgres-302"><span class="linenos">302</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOL_OR"</span><span class="p">),</span>
|
||||
</span><span id="Postgres-303"><a href="#Postgres-303"><span class="linenos">303</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"~"</span><span class="p">),</span>
|
||||
</span><span id="Postgres-304"><a href="#Postgres-304"><span class="linenos">304</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpILike</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"~*"</span><span class="p">),</span>
|
||||
</span><span id="Postgres-305"><a href="#Postgres-305"><span class="linenos">305</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="n">str_position_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres-306"><a href="#Postgres-306"><span class="linenos">306</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="Postgres-307"><a href="#Postgres-307"><span class="linenos">307</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">:</span> <span class="n">_substring_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres-308"><a href="#Postgres-308"><span class="linenos">308</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TIMESTAMP)"</span><span class="p">,</span>
|
||||
</span><span id="Postgres-309"><a href="#Postgres-309"><span class="linenos">309</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_CHAR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="Postgres-310"><a href="#Postgres-310"><span class="linenos">310</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="n">no_tablesample_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres-311"><a href="#Postgres-311"><span class="linenos">311</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">trim_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres-312"><a href="#Postgres-312"><span class="linenos">312</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">:</span> <span class="n">no_trycast_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres-313"><a href="#Postgres-313"><span class="linenos">313</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="Postgres-314"><a href="#Postgres-314"><span class="linenos">314</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">:</span> <span class="n">_datatype_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres-315"><a href="#Postgres-315"><span class="linenos">315</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">_string_agg_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres-316"><a href="#Postgres-316"><span class="linenos">316</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">normalize_func</span><span class="p">(</span><span class="s1">'ARRAY'</span><span class="p">)</span><span class="si">}</span><span class="s2">(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span><span class="si">}</span><span class="s2">)"</span>
|
||||
</span><span id="Postgres-317"><a href="#Postgres-317"><span class="linenos">317</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">)</span>
|
||||
</span><span id="Postgres-318"><a href="#Postgres-318"><span class="linenos">318</span></a> <span class="k">else</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">normalize_func</span><span class="p">(</span><span class="s1">'ARRAY'</span><span class="p">)</span><span class="si">}</span><span class="s2">[</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}</span><span class="s2">]"</span><span class="p">,</span>
|
||||
</span><span id="Postgres-319"><a href="#Postgres-319"><span class="linenos">319</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres-320"><a href="#Postgres-320"><span class="linenos">320</span></a>
|
||||
</span><span id="Postgres-321"><a href="#Postgres-321"><span class="linenos">321</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres-322"><a href="#Postgres-322"><span class="linenos">322</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Postgres-323"><a href="#Postgres-323"><span class="linenos">323</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TransientProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span>
|
||||
</span><span id="Postgres-324"><a href="#Postgres-324"><span class="linenos">324</span></a> <span class="p">}</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -618,27 +614,25 @@
|
|||
</span><span id="Postgres.Tokenizer-223"><a href="#Postgres.Tokenizer-223"><span class="linenos">223</span></a> <span class="s2">"BEGIN TRANSACTION"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-224"><a href="#Postgres.Tokenizer-224"><span class="linenos">224</span></a> <span class="s2">"BIGSERIAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIGSERIAL</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-225"><a href="#Postgres.Tokenizer-225"><span class="linenos">225</span></a> <span class="s2">"CHARACTER VARYING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-226"><a href="#Postgres.Tokenizer-226"><span class="linenos">226</span></a> <span class="s2">"COMMENT ON"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-227"><a href="#Postgres.Tokenizer-227"><span class="linenos">227</span></a> <span class="s2">"DECLARE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-228"><a href="#Postgres.Tokenizer-228"><span class="linenos">228</span></a> <span class="s2">"DO"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-229"><a href="#Postgres.Tokenizer-229"><span class="linenos">229</span></a> <span class="s2">"GRANT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-230"><a href="#Postgres.Tokenizer-230"><span class="linenos">230</span></a> <span class="s2">"HSTORE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">HSTORE</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-231"><a href="#Postgres.Tokenizer-231"><span class="linenos">231</span></a> <span class="s2">"JSONB"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">JSONB</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-232"><a href="#Postgres.Tokenizer-232"><span class="linenos">232</span></a> <span class="s2">"REFRESH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-233"><a href="#Postgres.Tokenizer-233"><span class="linenos">233</span></a> <span class="s2">"REINDEX"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-234"><a href="#Postgres.Tokenizer-234"><span class="linenos">234</span></a> <span class="s2">"RESET"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-235"><a href="#Postgres.Tokenizer-235"><span class="linenos">235</span></a> <span class="s2">"REVOKE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-236"><a href="#Postgres.Tokenizer-236"><span class="linenos">236</span></a> <span class="s2">"SERIAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SERIAL</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-237"><a href="#Postgres.Tokenizer-237"><span class="linenos">237</span></a> <span class="s2">"SMALLSERIAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SMALLSERIAL</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-238"><a href="#Postgres.Tokenizer-238"><span class="linenos">238</span></a> <span class="s2">"TEMP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEMPORARY</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-239"><a href="#Postgres.Tokenizer-239"><span class="linenos">239</span></a> <span class="s2">"UUID"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UUID</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-240"><a href="#Postgres.Tokenizer-240"><span class="linenos">240</span></a> <span class="s2">"CSTRING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PSEUDO_TYPE</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-241"><a href="#Postgres.Tokenizer-241"><span class="linenos">241</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres.Tokenizer-242"><a href="#Postgres.Tokenizer-242"><span class="linenos">242</span></a>
|
||||
</span><span id="Postgres.Tokenizer-243"><a href="#Postgres.Tokenizer-243"><span class="linenos">243</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres.Tokenizer-244"><a href="#Postgres.Tokenizer-244"><span class="linenos">244</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">SINGLE_TOKENS</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-245"><a href="#Postgres.Tokenizer-245"><span class="linenos">245</span></a> <span class="s2">"$"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PARAMETER</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-246"><a href="#Postgres.Tokenizer-246"><span class="linenos">246</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres.Tokenizer-226"><a href="#Postgres.Tokenizer-226"><span class="linenos">226</span></a> <span class="s2">"DECLARE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-227"><a href="#Postgres.Tokenizer-227"><span class="linenos">227</span></a> <span class="s2">"DO"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-228"><a href="#Postgres.Tokenizer-228"><span class="linenos">228</span></a> <span class="s2">"HSTORE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">HSTORE</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-229"><a href="#Postgres.Tokenizer-229"><span class="linenos">229</span></a> <span class="s2">"JSONB"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">JSONB</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-230"><a href="#Postgres.Tokenizer-230"><span class="linenos">230</span></a> <span class="s2">"REFRESH"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-231"><a href="#Postgres.Tokenizer-231"><span class="linenos">231</span></a> <span class="s2">"REINDEX"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-232"><a href="#Postgres.Tokenizer-232"><span class="linenos">232</span></a> <span class="s2">"RESET"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-233"><a href="#Postgres.Tokenizer-233"><span class="linenos">233</span></a> <span class="s2">"REVOKE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-234"><a href="#Postgres.Tokenizer-234"><span class="linenos">234</span></a> <span class="s2">"SERIAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SERIAL</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-235"><a href="#Postgres.Tokenizer-235"><span class="linenos">235</span></a> <span class="s2">"SMALLSERIAL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SMALLSERIAL</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-236"><a href="#Postgres.Tokenizer-236"><span class="linenos">236</span></a> <span class="s2">"TEMP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEMPORARY</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-237"><a href="#Postgres.Tokenizer-237"><span class="linenos">237</span></a> <span class="s2">"UUID"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UUID</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-238"><a href="#Postgres.Tokenizer-238"><span class="linenos">238</span></a> <span class="s2">"CSTRING"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PSEUDO_TYPE</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-239"><a href="#Postgres.Tokenizer-239"><span class="linenos">239</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres.Tokenizer-240"><a href="#Postgres.Tokenizer-240"><span class="linenos">240</span></a>
|
||||
</span><span id="Postgres.Tokenizer-241"><a href="#Postgres.Tokenizer-241"><span class="linenos">241</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres.Tokenizer-242"><a href="#Postgres.Tokenizer-242"><span class="linenos">242</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">SINGLE_TOKENS</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-243"><a href="#Postgres.Tokenizer-243"><span class="linenos">243</span></a> <span class="s2">"$"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PARAMETER</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Tokenizer-244"><a href="#Postgres.Tokenizer-244"><span class="linenos">244</span></a> <span class="p">}</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -666,26 +660,26 @@
|
|||
|
||||
</div>
|
||||
<a class="headerlink" href="#Postgres.Parser"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Postgres.Parser-248"><a href="#Postgres.Parser-248"><span class="linenos">248</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span>
|
||||
</span><span id="Postgres.Parser-249"><a href="#Postgres.Parser-249"><span class="linenos">249</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span>
|
||||
</span><span id="Postgres.Parser-250"><a href="#Postgres.Parser-250"><span class="linenos">250</span></a>
|
||||
</span><span id="Postgres.Parser-251"><a href="#Postgres.Parser-251"><span class="linenos">251</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres.Parser-252"><a href="#Postgres.Parser-252"><span class="linenos">252</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Postgres.Parser-253"><a href="#Postgres.Parser-253"><span class="linenos">253</span></a> <span class="s2">"NOW"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Parser-254"><a href="#Postgres.Parser-254"><span class="linenos">254</span></a> <span class="s2">"TO_TIMESTAMP"</span><span class="p">:</span> <span class="n">_to_timestamp</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Parser-255"><a href="#Postgres.Parser-255"><span class="linenos">255</span></a> <span class="s2">"TO_CHAR"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="s2">"postgres"</span><span class="p">),</span>
|
||||
</span><span id="Postgres.Parser-256"><a href="#Postgres.Parser-256"><span class="linenos">256</span></a> <span class="s2">"GENERATE_SERIES"</span><span class="p">:</span> <span class="n">_generate_series</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Parser-257"><a href="#Postgres.Parser-257"><span class="linenos">257</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres.Parser-258"><a href="#Postgres.Parser-258"><span class="linenos">258</span></a>
|
||||
</span><span id="Postgres.Parser-259"><a href="#Postgres.Parser-259"><span class="linenos">259</span></a> <span class="n">BITWISE</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres.Parser-260"><a href="#Postgres.Parser-260"><span class="linenos">260</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">BITWISE</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Postgres.Parser-261"><a href="#Postgres.Parser-261"><span class="linenos">261</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">HASH</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Parser-262"><a href="#Postgres.Parser-262"><span class="linenos">262</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres.Parser-263"><a href="#Postgres.Parser-263"><span class="linenos">263</span></a>
|
||||
</span><span id="Postgres.Parser-264"><a href="#Postgres.Parser-264"><span class="linenos">264</span></a> <span class="n">FACTOR</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres.Parser-265"><a href="#Postgres.Parser-265"><span class="linenos">265</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FACTOR</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Postgres.Parser-266"><a href="#Postgres.Parser-266"><span class="linenos">266</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">CARET</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Parser-267"><a href="#Postgres.Parser-267"><span class="linenos">267</span></a> <span class="p">}</span>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Postgres.Parser-246"><a href="#Postgres.Parser-246"><span class="linenos">246</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span>
|
||||
</span><span id="Postgres.Parser-247"><a href="#Postgres.Parser-247"><span class="linenos">247</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span>
|
||||
</span><span id="Postgres.Parser-248"><a href="#Postgres.Parser-248"><span class="linenos">248</span></a>
|
||||
</span><span id="Postgres.Parser-249"><a href="#Postgres.Parser-249"><span class="linenos">249</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres.Parser-250"><a href="#Postgres.Parser-250"><span class="linenos">250</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Postgres.Parser-251"><a href="#Postgres.Parser-251"><span class="linenos">251</span></a> <span class="s2">"NOW"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Parser-252"><a href="#Postgres.Parser-252"><span class="linenos">252</span></a> <span class="s2">"TO_TIMESTAMP"</span><span class="p">:</span> <span class="n">_to_timestamp</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Parser-253"><a href="#Postgres.Parser-253"><span class="linenos">253</span></a> <span class="s2">"TO_CHAR"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="s2">"postgres"</span><span class="p">),</span>
|
||||
</span><span id="Postgres.Parser-254"><a href="#Postgres.Parser-254"><span class="linenos">254</span></a> <span class="s2">"GENERATE_SERIES"</span><span class="p">:</span> <span class="n">_generate_series</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Parser-255"><a href="#Postgres.Parser-255"><span class="linenos">255</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres.Parser-256"><a href="#Postgres.Parser-256"><span class="linenos">256</span></a>
|
||||
</span><span id="Postgres.Parser-257"><a href="#Postgres.Parser-257"><span class="linenos">257</span></a> <span class="n">BITWISE</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres.Parser-258"><a href="#Postgres.Parser-258"><span class="linenos">258</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">BITWISE</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Postgres.Parser-259"><a href="#Postgres.Parser-259"><span class="linenos">259</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">HASH</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Parser-260"><a href="#Postgres.Parser-260"><span class="linenos">260</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres.Parser-261"><a href="#Postgres.Parser-261"><span class="linenos">261</span></a>
|
||||
</span><span id="Postgres.Parser-262"><a href="#Postgres.Parser-262"><span class="linenos">262</span></a> <span class="n">FACTOR</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres.Parser-263"><a href="#Postgres.Parser-263"><span class="linenos">263</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FACTOR</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Postgres.Parser-264"><a href="#Postgres.Parser-264"><span class="linenos">264</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">CARET</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Parser-265"><a href="#Postgres.Parser-265"><span class="linenos">265</span></a> <span class="p">}</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -742,64 +736,64 @@ Default: "nulls_are_small"</li>
|
|||
|
||||
</div>
|
||||
<a class="headerlink" href="#Postgres.Generator"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Postgres.Generator-269"><a href="#Postgres.Generator-269"><span class="linenos">269</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
||||
</span><span id="Postgres.Generator-270"><a href="#Postgres.Generator-270"><span class="linenos">270</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span>
|
||||
</span><span id="Postgres.Generator-271"><a href="#Postgres.Generator-271"><span class="linenos">271</span></a> <span class="n">PARAMETER_TOKEN</span> <span class="o">=</span> <span class="s2">"$"</span>
|
||||
</span><span id="Postgres.Generator-272"><a href="#Postgres.Generator-272"><span class="linenos">272</span></a>
|
||||
</span><span id="Postgres.Generator-273"><a href="#Postgres.Generator-273"><span class="linenos">273</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres.Generator-274"><a href="#Postgres.Generator-274"><span class="linenos">274</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Postgres.Generator-275"><a href="#Postgres.Generator-275"><span class="linenos">275</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"SMALLINT"</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-276"><a href="#Postgres.Generator-276"><span class="linenos">276</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"REAL"</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-277"><a href="#Postgres.Generator-277"><span class="linenos">277</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"DOUBLE PRECISION"</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-278"><a href="#Postgres.Generator-278"><span class="linenos">278</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BYTEA"</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-279"><a href="#Postgres.Generator-279"><span class="linenos">279</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"BYTEA"</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-280"><a href="#Postgres.Generator-280"><span class="linenos">280</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-281"><a href="#Postgres.Generator-281"><span class="linenos">281</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres.Generator-282"><a href="#Postgres.Generator-282"><span class="linenos">282</span></a>
|
||||
</span><span id="Postgres.Generator-283"><a href="#Postgres.Generator-283"><span class="linenos">283</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres.Generator-284"><a href="#Postgres.Generator-284"><span class="linenos">284</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Postgres.Generator-285"><a href="#Postgres.Generator-285"><span class="linenos">285</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">),</span>
|
||||
</span><span id="Postgres.Generator-286"><a href="#Postgres.Generator-286"><span class="linenos">286</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ColumnDef</span><span class="p">:</span> <span class="n">preprocess</span><span class="p">(</span>
|
||||
</span><span id="Postgres.Generator-287"><a href="#Postgres.Generator-287"><span class="linenos">287</span></a> <span class="p">[</span>
|
||||
</span><span id="Postgres.Generator-288"><a href="#Postgres.Generator-288"><span class="linenos">288</span></a> <span class="n">_auto_increment_to_serial</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-289"><a href="#Postgres.Generator-289"><span class="linenos">289</span></a> <span class="n">_serial_to_generated</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-290"><a href="#Postgres.Generator-290"><span class="linenos">290</span></a> <span class="p">],</span>
|
||||
</span><span id="Postgres.Generator-291"><a href="#Postgres.Generator-291"><span class="linenos">291</span></a> <span class="n">delegate</span><span class="p">(</span><span class="s2">"columndef_sql"</span><span class="p">),</span>
|
||||
</span><span id="Postgres.Generator-292"><a href="#Postgres.Generator-292"><span class="linenos">292</span></a> <span class="p">),</span>
|
||||
</span><span id="Postgres.Generator-293"><a href="#Postgres.Generator-293"><span class="linenos">293</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-294"><a href="#Postgres.Generator-294"><span class="linenos">294</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-295"><a href="#Postgres.Generator-295"><span class="linenos">295</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtract</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"#>"</span><span class="p">),</span>
|
||||
</span><span id="Postgres.Generator-296"><a href="#Postgres.Generator-296"><span class="linenos">296</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtractScalar</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"#>>"</span><span class="p">),</span>
|
||||
</span><span id="Postgres.Generator-297"><a href="#Postgres.Generator-297"><span class="linenos">297</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBContains</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"?"</span><span class="p">),</span>
|
||||
</span><span id="Postgres.Generator-298"><a href="#Postgres.Generator-298"><span class="linenos">298</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"^"</span><span class="p">),</span>
|
||||
</span><span id="Postgres.Generator-299"><a href="#Postgres.Generator-299"><span class="linenos">299</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">no_paren_current_date_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-300"><a href="#Postgres.Generator-300"><span class="linenos">300</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_TIMESTAMP"</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-301"><a href="#Postgres.Generator-301"><span class="linenos">301</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"+"</span><span class="p">),</span>
|
||||
</span><span id="Postgres.Generator-302"><a href="#Postgres.Generator-302"><span class="linenos">302</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"-"</span><span class="p">),</span>
|
||||
</span><span id="Postgres.Generator-303"><a href="#Postgres.Generator-303"><span class="linenos">303</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="n">_date_diff_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-304"><a href="#Postgres.Generator-304"><span class="linenos">304</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOL_OR"</span><span class="p">),</span>
|
||||
</span><span id="Postgres.Generator-305"><a href="#Postgres.Generator-305"><span class="linenos">305</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"~"</span><span class="p">),</span>
|
||||
</span><span id="Postgres.Generator-306"><a href="#Postgres.Generator-306"><span class="linenos">306</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpILike</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"~*"</span><span class="p">),</span>
|
||||
</span><span id="Postgres.Generator-307"><a href="#Postgres.Generator-307"><span class="linenos">307</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="n">str_position_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-308"><a href="#Postgres.Generator-308"><span class="linenos">308</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-309"><a href="#Postgres.Generator-309"><span class="linenos">309</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">:</span> <span class="n">_substring_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-310"><a href="#Postgres.Generator-310"><span class="linenos">310</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TIMESTAMP)"</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-311"><a href="#Postgres.Generator-311"><span class="linenos">311</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_CHAR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-312"><a href="#Postgres.Generator-312"><span class="linenos">312</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="n">no_tablesample_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-313"><a href="#Postgres.Generator-313"><span class="linenos">313</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">trim_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-314"><a href="#Postgres.Generator-314"><span class="linenos">314</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">:</span> <span class="n">no_trycast_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-315"><a href="#Postgres.Generator-315"><span class="linenos">315</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-316"><a href="#Postgres.Generator-316"><span class="linenos">316</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">:</span> <span class="n">_datatype_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-317"><a href="#Postgres.Generator-317"><span class="linenos">317</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">_string_agg_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-318"><a href="#Postgres.Generator-318"><span class="linenos">318</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">normalize_func</span><span class="p">(</span><span class="s1">'ARRAY'</span><span class="p">)</span><span class="si">}</span><span class="s2">(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span><span class="si">}</span><span class="s2">)"</span>
|
||||
</span><span id="Postgres.Generator-319"><a href="#Postgres.Generator-319"><span class="linenos">319</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">)</span>
|
||||
</span><span id="Postgres.Generator-320"><a href="#Postgres.Generator-320"><span class="linenos">320</span></a> <span class="k">else</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">normalize_func</span><span class="p">(</span><span class="s1">'ARRAY'</span><span class="p">)</span><span class="si">}</span><span class="s2">[</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}</span><span class="s2">]"</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-321"><a href="#Postgres.Generator-321"><span class="linenos">321</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres.Generator-322"><a href="#Postgres.Generator-322"><span class="linenos">322</span></a>
|
||||
</span><span id="Postgres.Generator-323"><a href="#Postgres.Generator-323"><span class="linenos">323</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres.Generator-324"><a href="#Postgres.Generator-324"><span class="linenos">324</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Postgres.Generator-325"><a href="#Postgres.Generator-325"><span class="linenos">325</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TransientProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-326"><a href="#Postgres.Generator-326"><span class="linenos">326</span></a> <span class="p">}</span>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Postgres.Generator-267"><a href="#Postgres.Generator-267"><span class="linenos">267</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
||||
</span><span id="Postgres.Generator-268"><a href="#Postgres.Generator-268"><span class="linenos">268</span></a> <span class="n">LOCKING_READS_SUPPORTED</span> <span class="o">=</span> <span class="kc">True</span>
|
||||
</span><span id="Postgres.Generator-269"><a href="#Postgres.Generator-269"><span class="linenos">269</span></a> <span class="n">PARAMETER_TOKEN</span> <span class="o">=</span> <span class="s2">"$"</span>
|
||||
</span><span id="Postgres.Generator-270"><a href="#Postgres.Generator-270"><span class="linenos">270</span></a>
|
||||
</span><span id="Postgres.Generator-271"><a href="#Postgres.Generator-271"><span class="linenos">271</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres.Generator-272"><a href="#Postgres.Generator-272"><span class="linenos">272</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Postgres.Generator-273"><a href="#Postgres.Generator-273"><span class="linenos">273</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"SMALLINT"</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-274"><a href="#Postgres.Generator-274"><span class="linenos">274</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"REAL"</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-275"><a href="#Postgres.Generator-275"><span class="linenos">275</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"DOUBLE PRECISION"</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-276"><a href="#Postgres.Generator-276"><span class="linenos">276</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BYTEA"</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-277"><a href="#Postgres.Generator-277"><span class="linenos">277</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">:</span> <span class="s2">"BYTEA"</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-278"><a href="#Postgres.Generator-278"><span class="linenos">278</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-279"><a href="#Postgres.Generator-279"><span class="linenos">279</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres.Generator-280"><a href="#Postgres.Generator-280"><span class="linenos">280</span></a>
|
||||
</span><span id="Postgres.Generator-281"><a href="#Postgres.Generator-281"><span class="linenos">281</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres.Generator-282"><a href="#Postgres.Generator-282"><span class="linenos">282</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Postgres.Generator-283"><a href="#Postgres.Generator-283"><span class="linenos">283</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"#"</span><span class="p">),</span>
|
||||
</span><span id="Postgres.Generator-284"><a href="#Postgres.Generator-284"><span class="linenos">284</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ColumnDef</span><span class="p">:</span> <span class="n">preprocess</span><span class="p">(</span>
|
||||
</span><span id="Postgres.Generator-285"><a href="#Postgres.Generator-285"><span class="linenos">285</span></a> <span class="p">[</span>
|
||||
</span><span id="Postgres.Generator-286"><a href="#Postgres.Generator-286"><span class="linenos">286</span></a> <span class="n">_auto_increment_to_serial</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-287"><a href="#Postgres.Generator-287"><span class="linenos">287</span></a> <span class="n">_serial_to_generated</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-288"><a href="#Postgres.Generator-288"><span class="linenos">288</span></a> <span class="p">],</span>
|
||||
</span><span id="Postgres.Generator-289"><a href="#Postgres.Generator-289"><span class="linenos">289</span></a> <span class="n">delegate</span><span class="p">(</span><span class="s2">"columndef_sql"</span><span class="p">),</span>
|
||||
</span><span id="Postgres.Generator-290"><a href="#Postgres.Generator-290"><span class="linenos">290</span></a> <span class="p">),</span>
|
||||
</span><span id="Postgres.Generator-291"><a href="#Postgres.Generator-291"><span class="linenos">291</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-292"><a href="#Postgres.Generator-292"><span class="linenos">292</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-293"><a href="#Postgres.Generator-293"><span class="linenos">293</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtract</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"#>"</span><span class="p">),</span>
|
||||
</span><span id="Postgres.Generator-294"><a href="#Postgres.Generator-294"><span class="linenos">294</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtractScalar</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"#>>"</span><span class="p">),</span>
|
||||
</span><span id="Postgres.Generator-295"><a href="#Postgres.Generator-295"><span class="linenos">295</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBContains</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"?"</span><span class="p">),</span>
|
||||
</span><span id="Postgres.Generator-296"><a href="#Postgres.Generator-296"><span class="linenos">296</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"^"</span><span class="p">),</span>
|
||||
</span><span id="Postgres.Generator-297"><a href="#Postgres.Generator-297"><span class="linenos">297</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="n">no_paren_current_date_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-298"><a href="#Postgres.Generator-298"><span class="linenos">298</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_TIMESTAMP"</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-299"><a href="#Postgres.Generator-299"><span class="linenos">299</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"+"</span><span class="p">),</span>
|
||||
</span><span id="Postgres.Generator-300"><a href="#Postgres.Generator-300"><span class="linenos">300</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"-"</span><span class="p">),</span>
|
||||
</span><span id="Postgres.Generator-301"><a href="#Postgres.Generator-301"><span class="linenos">301</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="n">_date_diff_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-302"><a href="#Postgres.Generator-302"><span class="linenos">302</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOL_OR"</span><span class="p">),</span>
|
||||
</span><span id="Postgres.Generator-303"><a href="#Postgres.Generator-303"><span class="linenos">303</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpLike</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"~"</span><span class="p">),</span>
|
||||
</span><span id="Postgres.Generator-304"><a href="#Postgres.Generator-304"><span class="linenos">304</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpILike</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"~*"</span><span class="p">),</span>
|
||||
</span><span id="Postgres.Generator-305"><a href="#Postgres.Generator-305"><span class="linenos">305</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="n">str_position_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-306"><a href="#Postgres.Generator-306"><span class="linenos">306</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-307"><a href="#Postgres.Generator-307"><span class="linenos">307</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Substring</span><span class="p">:</span> <span class="n">_substring_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-308"><a href="#Postgres.Generator-308"><span class="linenos">308</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS TIMESTAMP)"</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-309"><a href="#Postgres.Generator-309"><span class="linenos">309</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_CHAR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-310"><a href="#Postgres.Generator-310"><span class="linenos">310</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="n">no_tablesample_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-311"><a href="#Postgres.Generator-311"><span class="linenos">311</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Trim</span><span class="p">:</span> <span class="n">trim_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-312"><a href="#Postgres.Generator-312"><span class="linenos">312</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">:</span> <span class="n">no_trycast_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-313"><a href="#Postgres.Generator-313"><span class="linenos">313</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_TIMESTAMP(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-314"><a href="#Postgres.Generator-314"><span class="linenos">314</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">:</span> <span class="n">_datatype_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-315"><a href="#Postgres.Generator-315"><span class="linenos">315</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="n">_string_agg_sql</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-316"><a href="#Postgres.Generator-316"><span class="linenos">316</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">normalize_func</span><span class="p">(</span><span class="s1">'ARRAY'</span><span class="p">)</span><span class="si">}</span><span class="s2">(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span><span class="si">}</span><span class="s2">)"</span>
|
||||
</span><span id="Postgres.Generator-317"><a href="#Postgres.Generator-317"><span class="linenos">317</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">seq_get</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">)</span>
|
||||
</span><span id="Postgres.Generator-318"><a href="#Postgres.Generator-318"><span class="linenos">318</span></a> <span class="k">else</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">normalize_func</span><span class="p">(</span><span class="s1">'ARRAY'</span><span class="p">)</span><span class="si">}</span><span class="s2">[</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}</span><span class="s2">]"</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-319"><a href="#Postgres.Generator-319"><span class="linenos">319</span></a> <span class="p">}</span>
|
||||
</span><span id="Postgres.Generator-320"><a href="#Postgres.Generator-320"><span class="linenos">320</span></a>
|
||||
</span><span id="Postgres.Generator-321"><a href="#Postgres.Generator-321"><span class="linenos">321</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Postgres.Generator-322"><a href="#Postgres.Generator-322"><span class="linenos">322</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Postgres.Generator-323"><a href="#Postgres.Generator-323"><span class="linenos">323</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TransientProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span>
|
||||
</span><span id="Postgres.Generator-324"><a href="#Postgres.Generator-324"><span class="linenos">324</span></a> <span class="p">}</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -1006,6 +1000,7 @@ Default: True</li>
|
|||
<dd id="Postgres.Generator.currentdate_sql" class="function"><a href="../generator.html#Generator.currentdate_sql">currentdate_sql</a></dd>
|
||||
<dd id="Postgres.Generator.collate_sql" class="function"><a href="../generator.html#Generator.collate_sql">collate_sql</a></dd>
|
||||
<dd id="Postgres.Generator.command_sql" class="function"><a href="../generator.html#Generator.command_sql">command_sql</a></dd>
|
||||
<dd id="Postgres.Generator.comment_sql" class="function"><a href="../generator.html#Generator.comment_sql">comment_sql</a></dd>
|
||||
<dd id="Postgres.Generator.transaction_sql" class="function"><a href="../generator.html#Generator.transaction_sql">transaction_sql</a></dd>
|
||||
<dd id="Postgres.Generator.commit_sql" class="function"><a href="../generator.html#Generator.commit_sql">commit_sql</a></dd>
|
||||
<dd id="Postgres.Generator.rollback_sql" class="function"><a href="../generator.html#Generator.rollback_sql">rollback_sql</a></dd>
|
||||
|
|
@ -1020,6 +1015,7 @@ Default: True</li>
|
|||
<dd id="Postgres.Generator.intdiv_sql" class="function"><a href="../generator.html#Generator.intdiv_sql">intdiv_sql</a></dd>
|
||||
<dd id="Postgres.Generator.dpipe_sql" class="function"><a href="../generator.html#Generator.dpipe_sql">dpipe_sql</a></dd>
|
||||
<dd id="Postgres.Generator.div_sql" class="function"><a href="../generator.html#Generator.div_sql">div_sql</a></dd>
|
||||
<dd id="Postgres.Generator.overlaps_sql" class="function"><a href="../generator.html#Generator.overlaps_sql">overlaps_sql</a></dd>
|
||||
<dd id="Postgres.Generator.distance_sql" class="function"><a href="../generator.html#Generator.distance_sql">distance_sql</a></dd>
|
||||
<dd id="Postgres.Generator.dot_sql" class="function"><a href="../generator.html#Generator.dot_sql">dot_sql</a></dd>
|
||||
<dd id="Postgres.Generator.eq_sql" class="function"><a href="../generator.html#Generator.eq_sql">eq_sql</a></dd>
|
||||
|
|
|
|||
|
|
@ -992,6 +992,7 @@ Default: True</li>
|
|||
<dd id="Presto.Generator.currentdate_sql" class="function"><a href="../generator.html#Generator.currentdate_sql">currentdate_sql</a></dd>
|
||||
<dd id="Presto.Generator.collate_sql" class="function"><a href="../generator.html#Generator.collate_sql">collate_sql</a></dd>
|
||||
<dd id="Presto.Generator.command_sql" class="function"><a href="../generator.html#Generator.command_sql">command_sql</a></dd>
|
||||
<dd id="Presto.Generator.comment_sql" class="function"><a href="../generator.html#Generator.comment_sql">comment_sql</a></dd>
|
||||
<dd id="Presto.Generator.commit_sql" class="function"><a href="../generator.html#Generator.commit_sql">commit_sql</a></dd>
|
||||
<dd id="Presto.Generator.rollback_sql" class="function"><a href="../generator.html#Generator.rollback_sql">rollback_sql</a></dd>
|
||||
<dd id="Presto.Generator.altercolumn_sql" class="function"><a href="../generator.html#Generator.altercolumn_sql">altercolumn_sql</a></dd>
|
||||
|
|
@ -1005,6 +1006,7 @@ Default: True</li>
|
|||
<dd id="Presto.Generator.intdiv_sql" class="function"><a href="../generator.html#Generator.intdiv_sql">intdiv_sql</a></dd>
|
||||
<dd id="Presto.Generator.dpipe_sql" class="function"><a href="../generator.html#Generator.dpipe_sql">dpipe_sql</a></dd>
|
||||
<dd id="Presto.Generator.div_sql" class="function"><a href="../generator.html#Generator.div_sql">div_sql</a></dd>
|
||||
<dd id="Presto.Generator.overlaps_sql" class="function"><a href="../generator.html#Generator.overlaps_sql">overlaps_sql</a></dd>
|
||||
<dd id="Presto.Generator.distance_sql" class="function"><a href="../generator.html#Generator.distance_sql">distance_sql</a></dd>
|
||||
<dd id="Presto.Generator.dot_sql" class="function"><a href="../generator.html#Generator.dot_sql">dot_sql</a></dd>
|
||||
<dd id="Presto.Generator.eq_sql" class="function"><a href="../generator.html#Generator.eq_sql">eq_sql</a></dd>
|
||||
|
|
|
|||
|
|
@ -935,6 +935,7 @@ without precision we convert it to <code>VARCHAR(max)</code> and if it does have
|
|||
<dd id="Redshift.Generator.currentdate_sql" class="function"><a href="../generator.html#Generator.currentdate_sql">currentdate_sql</a></dd>
|
||||
<dd id="Redshift.Generator.collate_sql" class="function"><a href="../generator.html#Generator.collate_sql">collate_sql</a></dd>
|
||||
<dd id="Redshift.Generator.command_sql" class="function"><a href="../generator.html#Generator.command_sql">command_sql</a></dd>
|
||||
<dd id="Redshift.Generator.comment_sql" class="function"><a href="../generator.html#Generator.comment_sql">comment_sql</a></dd>
|
||||
<dd id="Redshift.Generator.transaction_sql" class="function"><a href="../generator.html#Generator.transaction_sql">transaction_sql</a></dd>
|
||||
<dd id="Redshift.Generator.commit_sql" class="function"><a href="../generator.html#Generator.commit_sql">commit_sql</a></dd>
|
||||
<dd id="Redshift.Generator.rollback_sql" class="function"><a href="../generator.html#Generator.rollback_sql">rollback_sql</a></dd>
|
||||
|
|
@ -948,6 +949,7 @@ without precision we convert it to <code>VARCHAR(max)</code> and if it does have
|
|||
<dd id="Redshift.Generator.intdiv_sql" class="function"><a href="../generator.html#Generator.intdiv_sql">intdiv_sql</a></dd>
|
||||
<dd id="Redshift.Generator.dpipe_sql" class="function"><a href="../generator.html#Generator.dpipe_sql">dpipe_sql</a></dd>
|
||||
<dd id="Redshift.Generator.div_sql" class="function"><a href="../generator.html#Generator.div_sql">div_sql</a></dd>
|
||||
<dd id="Redshift.Generator.overlaps_sql" class="function"><a href="../generator.html#Generator.overlaps_sql">overlaps_sql</a></dd>
|
||||
<dd id="Redshift.Generator.distance_sql" class="function"><a href="../generator.html#Generator.distance_sql">distance_sql</a></dd>
|
||||
<dd id="Redshift.Generator.dot_sql" class="function"><a href="../generator.html#Generator.dot_sql">dot_sql</a></dd>
|
||||
<dd id="Redshift.Generator.eq_sql" class="function"><a href="../generator.html#Generator.eq_sql">eq_sql</a></dd>
|
||||
|
|
|
|||
File diff suppressed because it is too large
Load diff
|
|
@ -863,6 +863,7 @@ Default: True</li>
|
|||
<dd id="Spark.Generator.currentdate_sql" class="function"><a href="../generator.html#Generator.currentdate_sql">currentdate_sql</a></dd>
|
||||
<dd id="Spark.Generator.collate_sql" class="function"><a href="../generator.html#Generator.collate_sql">collate_sql</a></dd>
|
||||
<dd id="Spark.Generator.command_sql" class="function"><a href="../generator.html#Generator.command_sql">command_sql</a></dd>
|
||||
<dd id="Spark.Generator.comment_sql" class="function"><a href="../generator.html#Generator.comment_sql">comment_sql</a></dd>
|
||||
<dd id="Spark.Generator.transaction_sql" class="function"><a href="../generator.html#Generator.transaction_sql">transaction_sql</a></dd>
|
||||
<dd id="Spark.Generator.commit_sql" class="function"><a href="../generator.html#Generator.commit_sql">commit_sql</a></dd>
|
||||
<dd id="Spark.Generator.rollback_sql" class="function"><a href="../generator.html#Generator.rollback_sql">rollback_sql</a></dd>
|
||||
|
|
@ -877,6 +878,7 @@ Default: True</li>
|
|||
<dd id="Spark.Generator.intdiv_sql" class="function"><a href="../generator.html#Generator.intdiv_sql">intdiv_sql</a></dd>
|
||||
<dd id="Spark.Generator.dpipe_sql" class="function"><a href="../generator.html#Generator.dpipe_sql">dpipe_sql</a></dd>
|
||||
<dd id="Spark.Generator.div_sql" class="function"><a href="../generator.html#Generator.div_sql">div_sql</a></dd>
|
||||
<dd id="Spark.Generator.overlaps_sql" class="function"><a href="../generator.html#Generator.overlaps_sql">overlaps_sql</a></dd>
|
||||
<dd id="Spark.Generator.distance_sql" class="function"><a href="../generator.html#Generator.distance_sql">distance_sql</a></dd>
|
||||
<dd id="Spark.Generator.dot_sql" class="function"><a href="../generator.html#Generator.dot_sql">dot_sql</a></dd>
|
||||
<dd id="Spark.Generator.eq_sql" class="function"><a href="../generator.html#Generator.eq_sql">eq_sql</a></dd>
|
||||
|
|
|
|||
|
|
@ -656,6 +656,7 @@ Default: True</li>
|
|||
<dd id="SQLite.Generator.currentdate_sql" class="function"><a href="../generator.html#Generator.currentdate_sql">currentdate_sql</a></dd>
|
||||
<dd id="SQLite.Generator.collate_sql" class="function"><a href="../generator.html#Generator.collate_sql">collate_sql</a></dd>
|
||||
<dd id="SQLite.Generator.command_sql" class="function"><a href="../generator.html#Generator.command_sql">command_sql</a></dd>
|
||||
<dd id="SQLite.Generator.comment_sql" class="function"><a href="../generator.html#Generator.comment_sql">comment_sql</a></dd>
|
||||
<dd id="SQLite.Generator.commit_sql" class="function"><a href="../generator.html#Generator.commit_sql">commit_sql</a></dd>
|
||||
<dd id="SQLite.Generator.rollback_sql" class="function"><a href="../generator.html#Generator.rollback_sql">rollback_sql</a></dd>
|
||||
<dd id="SQLite.Generator.altercolumn_sql" class="function"><a href="../generator.html#Generator.altercolumn_sql">altercolumn_sql</a></dd>
|
||||
|
|
@ -669,6 +670,7 @@ Default: True</li>
|
|||
<dd id="SQLite.Generator.intdiv_sql" class="function"><a href="../generator.html#Generator.intdiv_sql">intdiv_sql</a></dd>
|
||||
<dd id="SQLite.Generator.dpipe_sql" class="function"><a href="../generator.html#Generator.dpipe_sql">dpipe_sql</a></dd>
|
||||
<dd id="SQLite.Generator.div_sql" class="function"><a href="../generator.html#Generator.div_sql">div_sql</a></dd>
|
||||
<dd id="SQLite.Generator.overlaps_sql" class="function"><a href="../generator.html#Generator.overlaps_sql">overlaps_sql</a></dd>
|
||||
<dd id="SQLite.Generator.distance_sql" class="function"><a href="../generator.html#Generator.distance_sql">distance_sql</a></dd>
|
||||
<dd id="SQLite.Generator.dot_sql" class="function"><a href="../generator.html#Generator.dot_sql">dot_sql</a></dd>
|
||||
<dd id="SQLite.Generator.eq_sql" class="function"><a href="../generator.html#Generator.eq_sql">eq_sql</a></dd>
|
||||
|
|
|
|||
|
|
@ -390,6 +390,7 @@ Default: True</li>
|
|||
<dd id="StarRocks.Generator.currentdate_sql" class="function"><a href="../generator.html#Generator.currentdate_sql">currentdate_sql</a></dd>
|
||||
<dd id="StarRocks.Generator.collate_sql" class="function"><a href="../generator.html#Generator.collate_sql">collate_sql</a></dd>
|
||||
<dd id="StarRocks.Generator.command_sql" class="function"><a href="../generator.html#Generator.command_sql">command_sql</a></dd>
|
||||
<dd id="StarRocks.Generator.comment_sql" class="function"><a href="../generator.html#Generator.comment_sql">comment_sql</a></dd>
|
||||
<dd id="StarRocks.Generator.transaction_sql" class="function"><a href="../generator.html#Generator.transaction_sql">transaction_sql</a></dd>
|
||||
<dd id="StarRocks.Generator.commit_sql" class="function"><a href="../generator.html#Generator.commit_sql">commit_sql</a></dd>
|
||||
<dd id="StarRocks.Generator.rollback_sql" class="function"><a href="../generator.html#Generator.rollback_sql">rollback_sql</a></dd>
|
||||
|
|
@ -404,6 +405,7 @@ Default: True</li>
|
|||
<dd id="StarRocks.Generator.intdiv_sql" class="function"><a href="../generator.html#Generator.intdiv_sql">intdiv_sql</a></dd>
|
||||
<dd id="StarRocks.Generator.dpipe_sql" class="function"><a href="../generator.html#Generator.dpipe_sql">dpipe_sql</a></dd>
|
||||
<dd id="StarRocks.Generator.div_sql" class="function"><a href="../generator.html#Generator.div_sql">div_sql</a></dd>
|
||||
<dd id="StarRocks.Generator.overlaps_sql" class="function"><a href="../generator.html#Generator.overlaps_sql">overlaps_sql</a></dd>
|
||||
<dd id="StarRocks.Generator.distance_sql" class="function"><a href="../generator.html#Generator.distance_sql">distance_sql</a></dd>
|
||||
<dd id="StarRocks.Generator.dot_sql" class="function"><a href="../generator.html#Generator.dot_sql">dot_sql</a></dd>
|
||||
<dd id="StarRocks.Generator.eq_sql" class="function"><a href="../generator.html#Generator.eq_sql">eq_sql</a></dd>
|
||||
|
|
|
|||
|
|
@ -381,6 +381,7 @@ Default: True</li>
|
|||
<dd id="Tableau.Generator.currentdate_sql" class="function"><a href="../generator.html#Generator.currentdate_sql">currentdate_sql</a></dd>
|
||||
<dd id="Tableau.Generator.collate_sql" class="function"><a href="../generator.html#Generator.collate_sql">collate_sql</a></dd>
|
||||
<dd id="Tableau.Generator.command_sql" class="function"><a href="../generator.html#Generator.command_sql">command_sql</a></dd>
|
||||
<dd id="Tableau.Generator.comment_sql" class="function"><a href="../generator.html#Generator.comment_sql">comment_sql</a></dd>
|
||||
<dd id="Tableau.Generator.transaction_sql" class="function"><a href="../generator.html#Generator.transaction_sql">transaction_sql</a></dd>
|
||||
<dd id="Tableau.Generator.commit_sql" class="function"><a href="../generator.html#Generator.commit_sql">commit_sql</a></dd>
|
||||
<dd id="Tableau.Generator.rollback_sql" class="function"><a href="../generator.html#Generator.rollback_sql">rollback_sql</a></dd>
|
||||
|
|
@ -395,6 +396,7 @@ Default: True</li>
|
|||
<dd id="Tableau.Generator.intdiv_sql" class="function"><a href="../generator.html#Generator.intdiv_sql">intdiv_sql</a></dd>
|
||||
<dd id="Tableau.Generator.dpipe_sql" class="function"><a href="../generator.html#Generator.dpipe_sql">dpipe_sql</a></dd>
|
||||
<dd id="Tableau.Generator.div_sql" class="function"><a href="../generator.html#Generator.div_sql">div_sql</a></dd>
|
||||
<dd id="Tableau.Generator.overlaps_sql" class="function"><a href="../generator.html#Generator.overlaps_sql">overlaps_sql</a></dd>
|
||||
<dd id="Tableau.Generator.distance_sql" class="function"><a href="../generator.html#Generator.distance_sql">distance_sql</a></dd>
|
||||
<dd id="Tableau.Generator.dot_sql" class="function"><a href="../generator.html#Generator.dot_sql">dot_sql</a></dd>
|
||||
<dd id="Tableau.Generator.eq_sql" class="function"><a href="../generator.html#Generator.eq_sql">eq_sql</a></dd>
|
||||
|
|
|
|||
|
|
@ -60,6 +60,9 @@
|
|||
<li>
|
||||
<a class="function" href="#Teradata.Generator.datatype_sql">datatype_sql</a>
|
||||
</li>
|
||||
<li>
|
||||
<a class="function" href="#Teradata.Generator.rangen_sql">rangen_sql</a>
|
||||
</li>
|
||||
</ul>
|
||||
|
||||
</li>
|
||||
|
|
@ -165,69 +168,86 @@
|
|||
</span><span id="L-74"><a href="#L-74"><span class="linenos"> 74</span></a>
|
||||
</span><span id="L-75"><a href="#L-75"><span class="linenos"> 75</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-76"><a href="#L-76"><span class="linenos"> 76</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-77"><a href="#L-77"><span class="linenos"> 77</span></a> <span class="s2">"TRANSLATE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_translate</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">STRICT_CAST</span><span class="p">),</span>
|
||||
</span><span id="L-78"><a href="#L-78"><span class="linenos"> 78</span></a> <span class="p">}</span>
|
||||
</span><span id="L-79"><a href="#L-79"><span class="linenos"> 79</span></a>
|
||||
</span><span id="L-80"><a href="#L-80"><span class="linenos"> 80</span></a> <span class="k">def</span> <span class="nf">_parse_translate</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">strict</span><span class="p">:</span> <span class="nb">bool</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span>
|
||||
</span><span id="L-81"><a href="#L-81"><span class="linenos"> 81</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span>
|
||||
</span><span id="L-82"><a href="#L-82"><span class="linenos"> 82</span></a>
|
||||
</span><span id="L-83"><a href="#L-83"><span class="linenos"> 83</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">USING</span><span class="p">):</span>
|
||||
</span><span id="L-84"><a href="#L-84"><span class="linenos"> 84</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected USING in TRANSLATE"</span><span class="p">)</span>
|
||||
</span><span id="L-85"><a href="#L-85"><span class="linenos"> 85</span></a>
|
||||
</span><span id="L-86"><a href="#L-86"><span class="linenos"> 86</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">CHARSET_TRANSLATORS</span><span class="p">):</span>
|
||||
</span><span id="L-87"><a href="#L-87"><span class="linenos"> 87</span></a> <span class="n">charset_split</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s2">"_TO_"</span><span class="p">)</span>
|
||||
</span><span id="L-88"><a href="#L-88"><span class="linenos"> 88</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">CharacterSet</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">charset_split</span><span class="p">[</span><span class="mi">1</span><span class="p">])</span>
|
||||
</span><span id="L-89"><a href="#L-89"><span class="linenos"> 89</span></a> <span class="k">else</span><span class="p">:</span>
|
||||
</span><span id="L-90"><a href="#L-90"><span class="linenos"> 90</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected a character set translator after USING in TRANSLATE"</span><span class="p">)</span>
|
||||
</span><span id="L-91"><a href="#L-91"><span class="linenos"> 91</span></a>
|
||||
</span><span id="L-92"><a href="#L-92"><span class="linenos"> 92</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">)</span>
|
||||
</span><span id="L-93"><a href="#L-93"><span class="linenos"> 93</span></a>
|
||||
</span><span id="L-94"><a href="#L-94"><span class="linenos"> 94</span></a> <span class="c1"># FROM before SET in Teradata UPDATE syntax</span>
|
||||
</span><span id="L-95"><a href="#L-95"><span class="linenos"> 95</span></a> <span class="c1"># https://docs.teradata.com/r/Enterprise_IntelliFlex_VMware/Teradata-VantageTM-SQL-Data-Manipulation-Language-17.20/Statement-Syntax/UPDATE/UPDATE-Syntax-Basic-Form-FROM-Clause</span>
|
||||
</span><span id="L-96"><a href="#L-96"><span class="linenos"> 96</span></a> <span class="k">def</span> <span class="nf">_parse_update</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span>
|
||||
</span><span id="L-97"><a href="#L-97"><span class="linenos"> 97</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span>
|
||||
</span><span id="L-98"><a href="#L-98"><span class="linenos"> 98</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">,</span>
|
||||
</span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</span></a> <span class="o">**</span><span class="p">{</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_table</span><span class="p">(</span><span class="n">alias_tokens</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">UPDATE_ALIAS_TOKENS</span><span class="p">),</span>
|
||||
</span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> <span class="s2">"from"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_from</span><span class="p">(),</span>
|
||||
</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">SET</span><span class="p">)</span>
|
||||
</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_equality</span><span class="p">),</span>
|
||||
</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a> <span class="s2">"where"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_where</span><span class="p">(),</span>
|
||||
</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> <span class="p">},</span>
|
||||
</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a> <span class="p">)</span>
|
||||
</span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a>
|
||||
</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
||||
</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">GEOMETRY</span><span class="p">:</span> <span class="s2">"ST_GEOMETRY"</span><span class="p">,</span>
|
||||
</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a> <span class="p">}</span>
|
||||
</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a>
|
||||
</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_INDEX</span><span class="p">,</span>
|
||||
</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatilityProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_CREATE</span><span class="p">,</span>
|
||||
</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> <span class="p">}</span>
|
||||
</span><span id="L-119"><a href="#L-119"><span class="linenos">119</span></a>
|
||||
</span><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a> <span class="k">def</span> <span class="nf">partitionedbyproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-121"><a href="#L-121"><span class="linenos">121</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span>
|
||||
</span><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a>
|
||||
</span><span id="L-123"><a href="#L-123"><span class="linenos">123</span></a> <span class="c1"># FROM before SET in Teradata UPDATE syntax</span>
|
||||
</span><span id="L-124"><a href="#L-124"><span class="linenos">124</span></a> <span class="c1"># https://docs.teradata.com/r/Enterprise_IntelliFlex_VMware/Teradata-VantageTM-SQL-Data-Manipulation-Language-17.20/Statement-Syntax/UPDATE/UPDATE-Syntax-Basic-Form-FROM-Clause</span>
|
||||
</span><span id="L-125"><a href="#L-125"><span class="linenos">125</span></a> <span class="k">def</span> <span class="nf">update_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
||||
</span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> <span class="n">from_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"from"</span><span class="p">)</span>
|
||||
</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a> <span class="n">set_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
|
||||
</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> <span class="n">where_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">)</span>
|
||||
</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"UPDATE </span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">from_sql</span><span class="si">}</span><span class="s2"> SET </span><span class="si">{</span><span class="n">set_sql</span><span class="si">}{</span><span class="n">where_sql</span><span class="si">}</span><span class="s2">"</span>
|
||||
</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">prepend_ctes</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sql</span><span class="p">)</span>
|
||||
</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a>
|
||||
</span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> <span class="k">def</span> <span class="nf">mod_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Mod</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"MOD"</span><span class="p">)</span>
|
||||
</span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a>
|
||||
</span><span id="L-136"><a href="#L-136"><span class="linenos">136</span></a> <span class="k">def</span> <span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-137"><a href="#L-137"><span class="linenos">137</span></a> <span class="n">type_sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="L-138"><a href="#L-138"><span class="linenos">138</span></a> <span class="n">prefix_sql</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"prefix"</span><span class="p">)</span>
|
||||
</span><span id="L-139"><a href="#L-139"><span class="linenos">139</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SYSUDTLIB.</span><span class="si">{</span><span class="n">type_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">prefix_sql</span> <span class="k">else</span> <span class="n">type_sql</span>
|
||||
</span><span id="L-77"><a href="#L-77"><span class="linenos"> 77</span></a> <span class="s2">"RANGE_N"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_rangen</span><span class="p">(),</span>
|
||||
</span><span id="L-78"><a href="#L-78"><span class="linenos"> 78</span></a> <span class="s2">"TRANSLATE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_translate</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">STRICT_CAST</span><span class="p">),</span>
|
||||
</span><span id="L-79"><a href="#L-79"><span class="linenos"> 79</span></a> <span class="p">}</span>
|
||||
</span><span id="L-80"><a href="#L-80"><span class="linenos"> 80</span></a>
|
||||
</span><span id="L-81"><a href="#L-81"><span class="linenos"> 81</span></a> <span class="k">def</span> <span class="nf">_parse_translate</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">strict</span><span class="p">:</span> <span class="nb">bool</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span>
|
||||
</span><span id="L-82"><a href="#L-82"><span class="linenos"> 82</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span>
|
||||
</span><span id="L-83"><a href="#L-83"><span class="linenos"> 83</span></a>
|
||||
</span><span id="L-84"><a href="#L-84"><span class="linenos"> 84</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">USING</span><span class="p">):</span>
|
||||
</span><span id="L-85"><a href="#L-85"><span class="linenos"> 85</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected USING in TRANSLATE"</span><span class="p">)</span>
|
||||
</span><span id="L-86"><a href="#L-86"><span class="linenos"> 86</span></a>
|
||||
</span><span id="L-87"><a href="#L-87"><span class="linenos"> 87</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">CHARSET_TRANSLATORS</span><span class="p">):</span>
|
||||
</span><span id="L-88"><a href="#L-88"><span class="linenos"> 88</span></a> <span class="n">charset_split</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s2">"_TO_"</span><span class="p">)</span>
|
||||
</span><span id="L-89"><a href="#L-89"><span class="linenos"> 89</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">CharacterSet</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">charset_split</span><span class="p">[</span><span class="mi">1</span><span class="p">])</span>
|
||||
</span><span id="L-90"><a href="#L-90"><span class="linenos"> 90</span></a> <span class="k">else</span><span class="p">:</span>
|
||||
</span><span id="L-91"><a href="#L-91"><span class="linenos"> 91</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected a character set translator after USING in TRANSLATE"</span><span class="p">)</span>
|
||||
</span><span id="L-92"><a href="#L-92"><span class="linenos"> 92</span></a>
|
||||
</span><span id="L-93"><a href="#L-93"><span class="linenos"> 93</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">)</span>
|
||||
</span><span id="L-94"><a href="#L-94"><span class="linenos"> 94</span></a>
|
||||
</span><span id="L-95"><a href="#L-95"><span class="linenos"> 95</span></a> <span class="c1"># FROM before SET in Teradata UPDATE syntax</span>
|
||||
</span><span id="L-96"><a href="#L-96"><span class="linenos"> 96</span></a> <span class="c1"># https://docs.teradata.com/r/Enterprise_IntelliFlex_VMware/Teradata-VantageTM-SQL-Data-Manipulation-Language-17.20/Statement-Syntax/UPDATE/UPDATE-Syntax-Basic-Form-FROM-Clause</span>
|
||||
</span><span id="L-97"><a href="#L-97"><span class="linenos"> 97</span></a> <span class="k">def</span> <span class="nf">_parse_update</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span>
|
||||
</span><span id="L-98"><a href="#L-98"><span class="linenos"> 98</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span>
|
||||
</span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">,</span>
|
||||
</span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a> <span class="o">**</span><span class="p">{</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_table</span><span class="p">(</span><span class="n">alias_tokens</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">UPDATE_ALIAS_TOKENS</span><span class="p">),</span>
|
||||
</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a> <span class="s2">"from"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_from</span><span class="p">(),</span>
|
||||
</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">SET</span><span class="p">)</span>
|
||||
</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_equality</span><span class="p">),</span>
|
||||
</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> <span class="s2">"where"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_where</span><span class="p">(),</span>
|
||||
</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a> <span class="p">},</span>
|
||||
</span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a> <span class="p">)</span>
|
||||
</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a>
|
||||
</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> <span class="k">def</span> <span class="nf">_parse_rangen</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span>
|
||||
</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">BETWEEN</span><span class="p">)</span>
|
||||
</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a>
|
||||
</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">)</span>
|
||||
</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="n">each</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"EACH"</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span>
|
||||
</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a>
|
||||
</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">RangeN</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">,</span> <span class="n">each</span><span class="o">=</span><span class="n">each</span><span class="p">)</span>
|
||||
</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a>
|
||||
</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
||||
</span><span id="L-119"><a href="#L-119"><span class="linenos">119</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-121"><a href="#L-121"><span class="linenos">121</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">GEOMETRY</span><span class="p">:</span> <span class="s2">"ST_GEOMETRY"</span><span class="p">,</span>
|
||||
</span><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a> <span class="p">}</span>
|
||||
</span><span id="L-123"><a href="#L-123"><span class="linenos">123</span></a>
|
||||
</span><span id="L-124"><a href="#L-124"><span class="linenos">124</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="L-125"><a href="#L-125"><span class="linenos">125</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_INDEX</span><span class="p">,</span>
|
||||
</span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> <span class="p">}</span>
|
||||
</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a>
|
||||
</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> <span class="k">def</span> <span class="nf">partitionedbyproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span>
|
||||
</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a>
|
||||
</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> <span class="c1"># FROM before SET in Teradata UPDATE syntax</span>
|
||||
</span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> <span class="c1"># https://docs.teradata.com/r/Enterprise_IntelliFlex_VMware/Teradata-VantageTM-SQL-Data-Manipulation-Language-17.20/Statement-Syntax/UPDATE/UPDATE-Syntax-Basic-Form-FROM-Clause</span>
|
||||
</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="k">def</span> <span class="nf">update_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
||||
</span><span id="L-136"><a href="#L-136"><span class="linenos">136</span></a> <span class="n">from_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"from"</span><span class="p">)</span>
|
||||
</span><span id="L-137"><a href="#L-137"><span class="linenos">137</span></a> <span class="n">set_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
|
||||
</span><span id="L-138"><a href="#L-138"><span class="linenos">138</span></a> <span class="n">where_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">)</span>
|
||||
</span><span id="L-139"><a href="#L-139"><span class="linenos">139</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"UPDATE </span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">from_sql</span><span class="si">}</span><span class="s2"> SET </span><span class="si">{</span><span class="n">set_sql</span><span class="si">}{</span><span class="n">where_sql</span><span class="si">}</span><span class="s2">"</span>
|
||||
</span><span id="L-140"><a href="#L-140"><span class="linenos">140</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">prepend_ctes</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sql</span><span class="p">)</span>
|
||||
</span><span id="L-141"><a href="#L-141"><span class="linenos">141</span></a>
|
||||
</span><span id="L-142"><a href="#L-142"><span class="linenos">142</span></a> <span class="k">def</span> <span class="nf">mod_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Mod</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-143"><a href="#L-143"><span class="linenos">143</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"MOD"</span><span class="p">)</span>
|
||||
</span><span id="L-144"><a href="#L-144"><span class="linenos">144</span></a>
|
||||
</span><span id="L-145"><a href="#L-145"><span class="linenos">145</span></a> <span class="k">def</span> <span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-146"><a href="#L-146"><span class="linenos">146</span></a> <span class="n">type_sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="L-147"><a href="#L-147"><span class="linenos">147</span></a> <span class="n">prefix_sql</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"prefix"</span><span class="p">)</span>
|
||||
</span><span id="L-148"><a href="#L-148"><span class="linenos">148</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SYSUDTLIB.</span><span class="si">{</span><span class="n">type_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">prefix_sql</span> <span class="k">else</span> <span class="n">type_sql</span>
|
||||
</span><span id="L-149"><a href="#L-149"><span class="linenos">149</span></a>
|
||||
</span><span id="L-150"><a href="#L-150"><span class="linenos">150</span></a> <span class="k">def</span> <span class="nf">rangen_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RangeN</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="L-151"><a href="#L-151"><span class="linenos">151</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
||||
</span><span id="L-152"><a href="#L-152"><span class="linenos">152</span></a> <span class="n">expressions_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="L-153"><a href="#L-153"><span class="linenos">153</span></a> <span class="n">each_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"each"</span><span class="p">)</span>
|
||||
</span><span id="L-154"><a href="#L-154"><span class="linenos">154</span></a> <span class="n">each_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" EACH </span><span class="si">{</span><span class="n">each_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">each_sql</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a>
|
||||
</span><span id="L-156"><a href="#L-156"><span class="linenos">156</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RANGE_N(</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> BETWEEN </span><span class="si">{</span><span class="n">expressions_sql</span><span class="si">}{</span><span class="n">each_sql</span><span class="si">}</span><span class="s2">)"</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -312,69 +332,86 @@
|
|||
</span><span id="Teradata-75"><a href="#Teradata-75"><span class="linenos"> 75</span></a>
|
||||
</span><span id="Teradata-76"><a href="#Teradata-76"><span class="linenos"> 76</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Teradata-77"><a href="#Teradata-77"><span class="linenos"> 77</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Teradata-78"><a href="#Teradata-78"><span class="linenos"> 78</span></a> <span class="s2">"TRANSLATE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_translate</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">STRICT_CAST</span><span class="p">),</span>
|
||||
</span><span id="Teradata-79"><a href="#Teradata-79"><span class="linenos"> 79</span></a> <span class="p">}</span>
|
||||
</span><span id="Teradata-80"><a href="#Teradata-80"><span class="linenos"> 80</span></a>
|
||||
</span><span id="Teradata-81"><a href="#Teradata-81"><span class="linenos"> 81</span></a> <span class="k">def</span> <span class="nf">_parse_translate</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">strict</span><span class="p">:</span> <span class="nb">bool</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span>
|
||||
</span><span id="Teradata-82"><a href="#Teradata-82"><span class="linenos"> 82</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span>
|
||||
</span><span id="Teradata-83"><a href="#Teradata-83"><span class="linenos"> 83</span></a>
|
||||
</span><span id="Teradata-84"><a href="#Teradata-84"><span class="linenos"> 84</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">USING</span><span class="p">):</span>
|
||||
</span><span id="Teradata-85"><a href="#Teradata-85"><span class="linenos"> 85</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected USING in TRANSLATE"</span><span class="p">)</span>
|
||||
</span><span id="Teradata-86"><a href="#Teradata-86"><span class="linenos"> 86</span></a>
|
||||
</span><span id="Teradata-87"><a href="#Teradata-87"><span class="linenos"> 87</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">CHARSET_TRANSLATORS</span><span class="p">):</span>
|
||||
</span><span id="Teradata-88"><a href="#Teradata-88"><span class="linenos"> 88</span></a> <span class="n">charset_split</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s2">"_TO_"</span><span class="p">)</span>
|
||||
</span><span id="Teradata-89"><a href="#Teradata-89"><span class="linenos"> 89</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">CharacterSet</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">charset_split</span><span class="p">[</span><span class="mi">1</span><span class="p">])</span>
|
||||
</span><span id="Teradata-90"><a href="#Teradata-90"><span class="linenos"> 90</span></a> <span class="k">else</span><span class="p">:</span>
|
||||
</span><span id="Teradata-91"><a href="#Teradata-91"><span class="linenos"> 91</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected a character set translator after USING in TRANSLATE"</span><span class="p">)</span>
|
||||
</span><span id="Teradata-92"><a href="#Teradata-92"><span class="linenos"> 92</span></a>
|
||||
</span><span id="Teradata-93"><a href="#Teradata-93"><span class="linenos"> 93</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">)</span>
|
||||
</span><span id="Teradata-94"><a href="#Teradata-94"><span class="linenos"> 94</span></a>
|
||||
</span><span id="Teradata-95"><a href="#Teradata-95"><span class="linenos"> 95</span></a> <span class="c1"># FROM before SET in Teradata UPDATE syntax</span>
|
||||
</span><span id="Teradata-96"><a href="#Teradata-96"><span class="linenos"> 96</span></a> <span class="c1"># https://docs.teradata.com/r/Enterprise_IntelliFlex_VMware/Teradata-VantageTM-SQL-Data-Manipulation-Language-17.20/Statement-Syntax/UPDATE/UPDATE-Syntax-Basic-Form-FROM-Clause</span>
|
||||
</span><span id="Teradata-97"><a href="#Teradata-97"><span class="linenos"> 97</span></a> <span class="k">def</span> <span class="nf">_parse_update</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span>
|
||||
</span><span id="Teradata-98"><a href="#Teradata-98"><span class="linenos"> 98</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span>
|
||||
</span><span id="Teradata-99"><a href="#Teradata-99"><span class="linenos"> 99</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">,</span>
|
||||
</span><span id="Teradata-100"><a href="#Teradata-100"><span class="linenos">100</span></a> <span class="o">**</span><span class="p">{</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Teradata-101"><a href="#Teradata-101"><span class="linenos">101</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_table</span><span class="p">(</span><span class="n">alias_tokens</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">UPDATE_ALIAS_TOKENS</span><span class="p">),</span>
|
||||
</span><span id="Teradata-102"><a href="#Teradata-102"><span class="linenos">102</span></a> <span class="s2">"from"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_from</span><span class="p">(),</span>
|
||||
</span><span id="Teradata-103"><a href="#Teradata-103"><span class="linenos">103</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">SET</span><span class="p">)</span>
|
||||
</span><span id="Teradata-104"><a href="#Teradata-104"><span class="linenos">104</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_equality</span><span class="p">),</span>
|
||||
</span><span id="Teradata-105"><a href="#Teradata-105"><span class="linenos">105</span></a> <span class="s2">"where"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_where</span><span class="p">(),</span>
|
||||
</span><span id="Teradata-106"><a href="#Teradata-106"><span class="linenos">106</span></a> <span class="p">},</span>
|
||||
</span><span id="Teradata-107"><a href="#Teradata-107"><span class="linenos">107</span></a> <span class="p">)</span>
|
||||
</span><span id="Teradata-108"><a href="#Teradata-108"><span class="linenos">108</span></a>
|
||||
</span><span id="Teradata-109"><a href="#Teradata-109"><span class="linenos">109</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
||||
</span><span id="Teradata-110"><a href="#Teradata-110"><span class="linenos">110</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Teradata-111"><a href="#Teradata-111"><span class="linenos">111</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Teradata-112"><a href="#Teradata-112"><span class="linenos">112</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">GEOMETRY</span><span class="p">:</span> <span class="s2">"ST_GEOMETRY"</span><span class="p">,</span>
|
||||
</span><span id="Teradata-113"><a href="#Teradata-113"><span class="linenos">113</span></a> <span class="p">}</span>
|
||||
</span><span id="Teradata-114"><a href="#Teradata-114"><span class="linenos">114</span></a>
|
||||
</span><span id="Teradata-115"><a href="#Teradata-115"><span class="linenos">115</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Teradata-116"><a href="#Teradata-116"><span class="linenos">116</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Teradata-117"><a href="#Teradata-117"><span class="linenos">117</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_INDEX</span><span class="p">,</span>
|
||||
</span><span id="Teradata-118"><a href="#Teradata-118"><span class="linenos">118</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatilityProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_CREATE</span><span class="p">,</span>
|
||||
</span><span id="Teradata-119"><a href="#Teradata-119"><span class="linenos">119</span></a> <span class="p">}</span>
|
||||
</span><span id="Teradata-120"><a href="#Teradata-120"><span class="linenos">120</span></a>
|
||||
</span><span id="Teradata-121"><a href="#Teradata-121"><span class="linenos">121</span></a> <span class="k">def</span> <span class="nf">partitionedbyproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata-122"><a href="#Teradata-122"><span class="linenos">122</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span>
|
||||
</span><span id="Teradata-123"><a href="#Teradata-123"><span class="linenos">123</span></a>
|
||||
</span><span id="Teradata-124"><a href="#Teradata-124"><span class="linenos">124</span></a> <span class="c1"># FROM before SET in Teradata UPDATE syntax</span>
|
||||
</span><span id="Teradata-125"><a href="#Teradata-125"><span class="linenos">125</span></a> <span class="c1"># https://docs.teradata.com/r/Enterprise_IntelliFlex_VMware/Teradata-VantageTM-SQL-Data-Manipulation-Language-17.20/Statement-Syntax/UPDATE/UPDATE-Syntax-Basic-Form-FROM-Clause</span>
|
||||
</span><span id="Teradata-126"><a href="#Teradata-126"><span class="linenos">126</span></a> <span class="k">def</span> <span class="nf">update_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata-127"><a href="#Teradata-127"><span class="linenos">127</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
||||
</span><span id="Teradata-128"><a href="#Teradata-128"><span class="linenos">128</span></a> <span class="n">from_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"from"</span><span class="p">)</span>
|
||||
</span><span id="Teradata-129"><a href="#Teradata-129"><span class="linenos">129</span></a> <span class="n">set_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
|
||||
</span><span id="Teradata-130"><a href="#Teradata-130"><span class="linenos">130</span></a> <span class="n">where_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">)</span>
|
||||
</span><span id="Teradata-131"><a href="#Teradata-131"><span class="linenos">131</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"UPDATE </span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">from_sql</span><span class="si">}</span><span class="s2"> SET </span><span class="si">{</span><span class="n">set_sql</span><span class="si">}{</span><span class="n">where_sql</span><span class="si">}</span><span class="s2">"</span>
|
||||
</span><span id="Teradata-132"><a href="#Teradata-132"><span class="linenos">132</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">prepend_ctes</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sql</span><span class="p">)</span>
|
||||
</span><span id="Teradata-133"><a href="#Teradata-133"><span class="linenos">133</span></a>
|
||||
</span><span id="Teradata-134"><a href="#Teradata-134"><span class="linenos">134</span></a> <span class="k">def</span> <span class="nf">mod_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Mod</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata-135"><a href="#Teradata-135"><span class="linenos">135</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"MOD"</span><span class="p">)</span>
|
||||
</span><span id="Teradata-136"><a href="#Teradata-136"><span class="linenos">136</span></a>
|
||||
</span><span id="Teradata-137"><a href="#Teradata-137"><span class="linenos">137</span></a> <span class="k">def</span> <span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata-138"><a href="#Teradata-138"><span class="linenos">138</span></a> <span class="n">type_sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="Teradata-139"><a href="#Teradata-139"><span class="linenos">139</span></a> <span class="n">prefix_sql</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"prefix"</span><span class="p">)</span>
|
||||
</span><span id="Teradata-140"><a href="#Teradata-140"><span class="linenos">140</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SYSUDTLIB.</span><span class="si">{</span><span class="n">type_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">prefix_sql</span> <span class="k">else</span> <span class="n">type_sql</span>
|
||||
</span><span id="Teradata-78"><a href="#Teradata-78"><span class="linenos"> 78</span></a> <span class="s2">"RANGE_N"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_rangen</span><span class="p">(),</span>
|
||||
</span><span id="Teradata-79"><a href="#Teradata-79"><span class="linenos"> 79</span></a> <span class="s2">"TRANSLATE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_translate</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">STRICT_CAST</span><span class="p">),</span>
|
||||
</span><span id="Teradata-80"><a href="#Teradata-80"><span class="linenos"> 80</span></a> <span class="p">}</span>
|
||||
</span><span id="Teradata-81"><a href="#Teradata-81"><span class="linenos"> 81</span></a>
|
||||
</span><span id="Teradata-82"><a href="#Teradata-82"><span class="linenos"> 82</span></a> <span class="k">def</span> <span class="nf">_parse_translate</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">strict</span><span class="p">:</span> <span class="nb">bool</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span>
|
||||
</span><span id="Teradata-83"><a href="#Teradata-83"><span class="linenos"> 83</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span>
|
||||
</span><span id="Teradata-84"><a href="#Teradata-84"><span class="linenos"> 84</span></a>
|
||||
</span><span id="Teradata-85"><a href="#Teradata-85"><span class="linenos"> 85</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">USING</span><span class="p">):</span>
|
||||
</span><span id="Teradata-86"><a href="#Teradata-86"><span class="linenos"> 86</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected USING in TRANSLATE"</span><span class="p">)</span>
|
||||
</span><span id="Teradata-87"><a href="#Teradata-87"><span class="linenos"> 87</span></a>
|
||||
</span><span id="Teradata-88"><a href="#Teradata-88"><span class="linenos"> 88</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">CHARSET_TRANSLATORS</span><span class="p">):</span>
|
||||
</span><span id="Teradata-89"><a href="#Teradata-89"><span class="linenos"> 89</span></a> <span class="n">charset_split</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s2">"_TO_"</span><span class="p">)</span>
|
||||
</span><span id="Teradata-90"><a href="#Teradata-90"><span class="linenos"> 90</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">CharacterSet</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">charset_split</span><span class="p">[</span><span class="mi">1</span><span class="p">])</span>
|
||||
</span><span id="Teradata-91"><a href="#Teradata-91"><span class="linenos"> 91</span></a> <span class="k">else</span><span class="p">:</span>
|
||||
</span><span id="Teradata-92"><a href="#Teradata-92"><span class="linenos"> 92</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected a character set translator after USING in TRANSLATE"</span><span class="p">)</span>
|
||||
</span><span id="Teradata-93"><a href="#Teradata-93"><span class="linenos"> 93</span></a>
|
||||
</span><span id="Teradata-94"><a href="#Teradata-94"><span class="linenos"> 94</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">)</span>
|
||||
</span><span id="Teradata-95"><a href="#Teradata-95"><span class="linenos"> 95</span></a>
|
||||
</span><span id="Teradata-96"><a href="#Teradata-96"><span class="linenos"> 96</span></a> <span class="c1"># FROM before SET in Teradata UPDATE syntax</span>
|
||||
</span><span id="Teradata-97"><a href="#Teradata-97"><span class="linenos"> 97</span></a> <span class="c1"># https://docs.teradata.com/r/Enterprise_IntelliFlex_VMware/Teradata-VantageTM-SQL-Data-Manipulation-Language-17.20/Statement-Syntax/UPDATE/UPDATE-Syntax-Basic-Form-FROM-Clause</span>
|
||||
</span><span id="Teradata-98"><a href="#Teradata-98"><span class="linenos"> 98</span></a> <span class="k">def</span> <span class="nf">_parse_update</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span>
|
||||
</span><span id="Teradata-99"><a href="#Teradata-99"><span class="linenos"> 99</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span>
|
||||
</span><span id="Teradata-100"><a href="#Teradata-100"><span class="linenos">100</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">,</span>
|
||||
</span><span id="Teradata-101"><a href="#Teradata-101"><span class="linenos">101</span></a> <span class="o">**</span><span class="p">{</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Teradata-102"><a href="#Teradata-102"><span class="linenos">102</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_table</span><span class="p">(</span><span class="n">alias_tokens</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">UPDATE_ALIAS_TOKENS</span><span class="p">),</span>
|
||||
</span><span id="Teradata-103"><a href="#Teradata-103"><span class="linenos">103</span></a> <span class="s2">"from"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_from</span><span class="p">(),</span>
|
||||
</span><span id="Teradata-104"><a href="#Teradata-104"><span class="linenos">104</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">SET</span><span class="p">)</span>
|
||||
</span><span id="Teradata-105"><a href="#Teradata-105"><span class="linenos">105</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_equality</span><span class="p">),</span>
|
||||
</span><span id="Teradata-106"><a href="#Teradata-106"><span class="linenos">106</span></a> <span class="s2">"where"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_where</span><span class="p">(),</span>
|
||||
</span><span id="Teradata-107"><a href="#Teradata-107"><span class="linenos">107</span></a> <span class="p">},</span>
|
||||
</span><span id="Teradata-108"><a href="#Teradata-108"><span class="linenos">108</span></a> <span class="p">)</span>
|
||||
</span><span id="Teradata-109"><a href="#Teradata-109"><span class="linenos">109</span></a>
|
||||
</span><span id="Teradata-110"><a href="#Teradata-110"><span class="linenos">110</span></a> <span class="k">def</span> <span class="nf">_parse_rangen</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
</span><span id="Teradata-111"><a href="#Teradata-111"><span class="linenos">111</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span>
|
||||
</span><span id="Teradata-112"><a href="#Teradata-112"><span class="linenos">112</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">BETWEEN</span><span class="p">)</span>
|
||||
</span><span id="Teradata-113"><a href="#Teradata-113"><span class="linenos">113</span></a>
|
||||
</span><span id="Teradata-114"><a href="#Teradata-114"><span class="linenos">114</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">)</span>
|
||||
</span><span id="Teradata-115"><a href="#Teradata-115"><span class="linenos">115</span></a> <span class="n">each</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"EACH"</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span>
|
||||
</span><span id="Teradata-116"><a href="#Teradata-116"><span class="linenos">116</span></a>
|
||||
</span><span id="Teradata-117"><a href="#Teradata-117"><span class="linenos">117</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">RangeN</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">,</span> <span class="n">each</span><span class="o">=</span><span class="n">each</span><span class="p">)</span>
|
||||
</span><span id="Teradata-118"><a href="#Teradata-118"><span class="linenos">118</span></a>
|
||||
</span><span id="Teradata-119"><a href="#Teradata-119"><span class="linenos">119</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
||||
</span><span id="Teradata-120"><a href="#Teradata-120"><span class="linenos">120</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Teradata-121"><a href="#Teradata-121"><span class="linenos">121</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Teradata-122"><a href="#Teradata-122"><span class="linenos">122</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">GEOMETRY</span><span class="p">:</span> <span class="s2">"ST_GEOMETRY"</span><span class="p">,</span>
|
||||
</span><span id="Teradata-123"><a href="#Teradata-123"><span class="linenos">123</span></a> <span class="p">}</span>
|
||||
</span><span id="Teradata-124"><a href="#Teradata-124"><span class="linenos">124</span></a>
|
||||
</span><span id="Teradata-125"><a href="#Teradata-125"><span class="linenos">125</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Teradata-126"><a href="#Teradata-126"><span class="linenos">126</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Teradata-127"><a href="#Teradata-127"><span class="linenos">127</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_INDEX</span><span class="p">,</span>
|
||||
</span><span id="Teradata-128"><a href="#Teradata-128"><span class="linenos">128</span></a> <span class="p">}</span>
|
||||
</span><span id="Teradata-129"><a href="#Teradata-129"><span class="linenos">129</span></a>
|
||||
</span><span id="Teradata-130"><a href="#Teradata-130"><span class="linenos">130</span></a> <span class="k">def</span> <span class="nf">partitionedbyproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata-131"><a href="#Teradata-131"><span class="linenos">131</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span>
|
||||
</span><span id="Teradata-132"><a href="#Teradata-132"><span class="linenos">132</span></a>
|
||||
</span><span id="Teradata-133"><a href="#Teradata-133"><span class="linenos">133</span></a> <span class="c1"># FROM before SET in Teradata UPDATE syntax</span>
|
||||
</span><span id="Teradata-134"><a href="#Teradata-134"><span class="linenos">134</span></a> <span class="c1"># https://docs.teradata.com/r/Enterprise_IntelliFlex_VMware/Teradata-VantageTM-SQL-Data-Manipulation-Language-17.20/Statement-Syntax/UPDATE/UPDATE-Syntax-Basic-Form-FROM-Clause</span>
|
||||
</span><span id="Teradata-135"><a href="#Teradata-135"><span class="linenos">135</span></a> <span class="k">def</span> <span class="nf">update_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata-136"><a href="#Teradata-136"><span class="linenos">136</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
||||
</span><span id="Teradata-137"><a href="#Teradata-137"><span class="linenos">137</span></a> <span class="n">from_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"from"</span><span class="p">)</span>
|
||||
</span><span id="Teradata-138"><a href="#Teradata-138"><span class="linenos">138</span></a> <span class="n">set_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
|
||||
</span><span id="Teradata-139"><a href="#Teradata-139"><span class="linenos">139</span></a> <span class="n">where_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">)</span>
|
||||
</span><span id="Teradata-140"><a href="#Teradata-140"><span class="linenos">140</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"UPDATE </span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">from_sql</span><span class="si">}</span><span class="s2"> SET </span><span class="si">{</span><span class="n">set_sql</span><span class="si">}{</span><span class="n">where_sql</span><span class="si">}</span><span class="s2">"</span>
|
||||
</span><span id="Teradata-141"><a href="#Teradata-141"><span class="linenos">141</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">prepend_ctes</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sql</span><span class="p">)</span>
|
||||
</span><span id="Teradata-142"><a href="#Teradata-142"><span class="linenos">142</span></a>
|
||||
</span><span id="Teradata-143"><a href="#Teradata-143"><span class="linenos">143</span></a> <span class="k">def</span> <span class="nf">mod_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Mod</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata-144"><a href="#Teradata-144"><span class="linenos">144</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"MOD"</span><span class="p">)</span>
|
||||
</span><span id="Teradata-145"><a href="#Teradata-145"><span class="linenos">145</span></a>
|
||||
</span><span id="Teradata-146"><a href="#Teradata-146"><span class="linenos">146</span></a> <span class="k">def</span> <span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata-147"><a href="#Teradata-147"><span class="linenos">147</span></a> <span class="n">type_sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="Teradata-148"><a href="#Teradata-148"><span class="linenos">148</span></a> <span class="n">prefix_sql</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"prefix"</span><span class="p">)</span>
|
||||
</span><span id="Teradata-149"><a href="#Teradata-149"><span class="linenos">149</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SYSUDTLIB.</span><span class="si">{</span><span class="n">type_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">prefix_sql</span> <span class="k">else</span> <span class="n">type_sql</span>
|
||||
</span><span id="Teradata-150"><a href="#Teradata-150"><span class="linenos">150</span></a>
|
||||
</span><span id="Teradata-151"><a href="#Teradata-151"><span class="linenos">151</span></a> <span class="k">def</span> <span class="nf">rangen_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RangeN</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata-152"><a href="#Teradata-152"><span class="linenos">152</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
||||
</span><span id="Teradata-153"><a href="#Teradata-153"><span class="linenos">153</span></a> <span class="n">expressions_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="Teradata-154"><a href="#Teradata-154"><span class="linenos">154</span></a> <span class="n">each_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"each"</span><span class="p">)</span>
|
||||
</span><span id="Teradata-155"><a href="#Teradata-155"><span class="linenos">155</span></a> <span class="n">each_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" EACH </span><span class="si">{</span><span class="n">each_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">each_sql</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="Teradata-156"><a href="#Teradata-156"><span class="linenos">156</span></a>
|
||||
</span><span id="Teradata-157"><a href="#Teradata-157"><span class="linenos">157</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RANGE_N(</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> BETWEEN </span><span class="si">{</span><span class="n">expressions_sql</span><span class="si">}{</span><span class="n">each_sql</span><span class="si">}</span><span class="s2">)"</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -502,36 +539,46 @@
|
|||
</span><span id="Teradata.Parser-75"><a href="#Teradata.Parser-75"><span class="linenos"> 75</span></a>
|
||||
</span><span id="Teradata.Parser-76"><a href="#Teradata.Parser-76"><span class="linenos"> 76</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Teradata.Parser-77"><a href="#Teradata.Parser-77"><span class="linenos"> 77</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Teradata.Parser-78"><a href="#Teradata.Parser-78"><span class="linenos"> 78</span></a> <span class="s2">"TRANSLATE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_translate</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">STRICT_CAST</span><span class="p">),</span>
|
||||
</span><span id="Teradata.Parser-79"><a href="#Teradata.Parser-79"><span class="linenos"> 79</span></a> <span class="p">}</span>
|
||||
</span><span id="Teradata.Parser-80"><a href="#Teradata.Parser-80"><span class="linenos"> 80</span></a>
|
||||
</span><span id="Teradata.Parser-81"><a href="#Teradata.Parser-81"><span class="linenos"> 81</span></a> <span class="k">def</span> <span class="nf">_parse_translate</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">strict</span><span class="p">:</span> <span class="nb">bool</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span>
|
||||
</span><span id="Teradata.Parser-82"><a href="#Teradata.Parser-82"><span class="linenos"> 82</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span>
|
||||
</span><span id="Teradata.Parser-83"><a href="#Teradata.Parser-83"><span class="linenos"> 83</span></a>
|
||||
</span><span id="Teradata.Parser-84"><a href="#Teradata.Parser-84"><span class="linenos"> 84</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">USING</span><span class="p">):</span>
|
||||
</span><span id="Teradata.Parser-85"><a href="#Teradata.Parser-85"><span class="linenos"> 85</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected USING in TRANSLATE"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Parser-86"><a href="#Teradata.Parser-86"><span class="linenos"> 86</span></a>
|
||||
</span><span id="Teradata.Parser-87"><a href="#Teradata.Parser-87"><span class="linenos"> 87</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">CHARSET_TRANSLATORS</span><span class="p">):</span>
|
||||
</span><span id="Teradata.Parser-88"><a href="#Teradata.Parser-88"><span class="linenos"> 88</span></a> <span class="n">charset_split</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s2">"_TO_"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Parser-89"><a href="#Teradata.Parser-89"><span class="linenos"> 89</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">CharacterSet</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">charset_split</span><span class="p">[</span><span class="mi">1</span><span class="p">])</span>
|
||||
</span><span id="Teradata.Parser-90"><a href="#Teradata.Parser-90"><span class="linenos"> 90</span></a> <span class="k">else</span><span class="p">:</span>
|
||||
</span><span id="Teradata.Parser-91"><a href="#Teradata.Parser-91"><span class="linenos"> 91</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected a character set translator after USING in TRANSLATE"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Parser-92"><a href="#Teradata.Parser-92"><span class="linenos"> 92</span></a>
|
||||
</span><span id="Teradata.Parser-93"><a href="#Teradata.Parser-93"><span class="linenos"> 93</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Parser-94"><a href="#Teradata.Parser-94"><span class="linenos"> 94</span></a>
|
||||
</span><span id="Teradata.Parser-95"><a href="#Teradata.Parser-95"><span class="linenos"> 95</span></a> <span class="c1"># FROM before SET in Teradata UPDATE syntax</span>
|
||||
</span><span id="Teradata.Parser-96"><a href="#Teradata.Parser-96"><span class="linenos"> 96</span></a> <span class="c1"># https://docs.teradata.com/r/Enterprise_IntelliFlex_VMware/Teradata-VantageTM-SQL-Data-Manipulation-Language-17.20/Statement-Syntax/UPDATE/UPDATE-Syntax-Basic-Form-FROM-Clause</span>
|
||||
</span><span id="Teradata.Parser-97"><a href="#Teradata.Parser-97"><span class="linenos"> 97</span></a> <span class="k">def</span> <span class="nf">_parse_update</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span>
|
||||
</span><span id="Teradata.Parser-98"><a href="#Teradata.Parser-98"><span class="linenos"> 98</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span>
|
||||
</span><span id="Teradata.Parser-99"><a href="#Teradata.Parser-99"><span class="linenos"> 99</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">,</span>
|
||||
</span><span id="Teradata.Parser-100"><a href="#Teradata.Parser-100"><span class="linenos">100</span></a> <span class="o">**</span><span class="p">{</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Teradata.Parser-101"><a href="#Teradata.Parser-101"><span class="linenos">101</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_table</span><span class="p">(</span><span class="n">alias_tokens</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">UPDATE_ALIAS_TOKENS</span><span class="p">),</span>
|
||||
</span><span id="Teradata.Parser-102"><a href="#Teradata.Parser-102"><span class="linenos">102</span></a> <span class="s2">"from"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_from</span><span class="p">(),</span>
|
||||
</span><span id="Teradata.Parser-103"><a href="#Teradata.Parser-103"><span class="linenos">103</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">SET</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Parser-104"><a href="#Teradata.Parser-104"><span class="linenos">104</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_equality</span><span class="p">),</span>
|
||||
</span><span id="Teradata.Parser-105"><a href="#Teradata.Parser-105"><span class="linenos">105</span></a> <span class="s2">"where"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_where</span><span class="p">(),</span>
|
||||
</span><span id="Teradata.Parser-106"><a href="#Teradata.Parser-106"><span class="linenos">106</span></a> <span class="p">},</span>
|
||||
</span><span id="Teradata.Parser-107"><a href="#Teradata.Parser-107"><span class="linenos">107</span></a> <span class="p">)</span>
|
||||
</span><span id="Teradata.Parser-78"><a href="#Teradata.Parser-78"><span class="linenos"> 78</span></a> <span class="s2">"RANGE_N"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_rangen</span><span class="p">(),</span>
|
||||
</span><span id="Teradata.Parser-79"><a href="#Teradata.Parser-79"><span class="linenos"> 79</span></a> <span class="s2">"TRANSLATE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_translate</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">STRICT_CAST</span><span class="p">),</span>
|
||||
</span><span id="Teradata.Parser-80"><a href="#Teradata.Parser-80"><span class="linenos"> 80</span></a> <span class="p">}</span>
|
||||
</span><span id="Teradata.Parser-81"><a href="#Teradata.Parser-81"><span class="linenos"> 81</span></a>
|
||||
</span><span id="Teradata.Parser-82"><a href="#Teradata.Parser-82"><span class="linenos"> 82</span></a> <span class="k">def</span> <span class="nf">_parse_translate</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">strict</span><span class="p">:</span> <span class="nb">bool</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span>
|
||||
</span><span id="Teradata.Parser-83"><a href="#Teradata.Parser-83"><span class="linenos"> 83</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span>
|
||||
</span><span id="Teradata.Parser-84"><a href="#Teradata.Parser-84"><span class="linenos"> 84</span></a>
|
||||
</span><span id="Teradata.Parser-85"><a href="#Teradata.Parser-85"><span class="linenos"> 85</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">USING</span><span class="p">):</span>
|
||||
</span><span id="Teradata.Parser-86"><a href="#Teradata.Parser-86"><span class="linenos"> 86</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected USING in TRANSLATE"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Parser-87"><a href="#Teradata.Parser-87"><span class="linenos"> 87</span></a>
|
||||
</span><span id="Teradata.Parser-88"><a href="#Teradata.Parser-88"><span class="linenos"> 88</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">CHARSET_TRANSLATORS</span><span class="p">):</span>
|
||||
</span><span id="Teradata.Parser-89"><a href="#Teradata.Parser-89"><span class="linenos"> 89</span></a> <span class="n">charset_split</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s2">"_TO_"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Parser-90"><a href="#Teradata.Parser-90"><span class="linenos"> 90</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">CharacterSet</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">charset_split</span><span class="p">[</span><span class="mi">1</span><span class="p">])</span>
|
||||
</span><span id="Teradata.Parser-91"><a href="#Teradata.Parser-91"><span class="linenos"> 91</span></a> <span class="k">else</span><span class="p">:</span>
|
||||
</span><span id="Teradata.Parser-92"><a href="#Teradata.Parser-92"><span class="linenos"> 92</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected a character set translator after USING in TRANSLATE"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Parser-93"><a href="#Teradata.Parser-93"><span class="linenos"> 93</span></a>
|
||||
</span><span id="Teradata.Parser-94"><a href="#Teradata.Parser-94"><span class="linenos"> 94</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Parser-95"><a href="#Teradata.Parser-95"><span class="linenos"> 95</span></a>
|
||||
</span><span id="Teradata.Parser-96"><a href="#Teradata.Parser-96"><span class="linenos"> 96</span></a> <span class="c1"># FROM before SET in Teradata UPDATE syntax</span>
|
||||
</span><span id="Teradata.Parser-97"><a href="#Teradata.Parser-97"><span class="linenos"> 97</span></a> <span class="c1"># https://docs.teradata.com/r/Enterprise_IntelliFlex_VMware/Teradata-VantageTM-SQL-Data-Manipulation-Language-17.20/Statement-Syntax/UPDATE/UPDATE-Syntax-Basic-Form-FROM-Clause</span>
|
||||
</span><span id="Teradata.Parser-98"><a href="#Teradata.Parser-98"><span class="linenos"> 98</span></a> <span class="k">def</span> <span class="nf">_parse_update</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span>
|
||||
</span><span id="Teradata.Parser-99"><a href="#Teradata.Parser-99"><span class="linenos"> 99</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span>
|
||||
</span><span id="Teradata.Parser-100"><a href="#Teradata.Parser-100"><span class="linenos">100</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">,</span>
|
||||
</span><span id="Teradata.Parser-101"><a href="#Teradata.Parser-101"><span class="linenos">101</span></a> <span class="o">**</span><span class="p">{</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Teradata.Parser-102"><a href="#Teradata.Parser-102"><span class="linenos">102</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_table</span><span class="p">(</span><span class="n">alias_tokens</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">UPDATE_ALIAS_TOKENS</span><span class="p">),</span>
|
||||
</span><span id="Teradata.Parser-103"><a href="#Teradata.Parser-103"><span class="linenos">103</span></a> <span class="s2">"from"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_from</span><span class="p">(),</span>
|
||||
</span><span id="Teradata.Parser-104"><a href="#Teradata.Parser-104"><span class="linenos">104</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">SET</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Parser-105"><a href="#Teradata.Parser-105"><span class="linenos">105</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_equality</span><span class="p">),</span>
|
||||
</span><span id="Teradata.Parser-106"><a href="#Teradata.Parser-106"><span class="linenos">106</span></a> <span class="s2">"where"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_where</span><span class="p">(),</span>
|
||||
</span><span id="Teradata.Parser-107"><a href="#Teradata.Parser-107"><span class="linenos">107</span></a> <span class="p">},</span>
|
||||
</span><span id="Teradata.Parser-108"><a href="#Teradata.Parser-108"><span class="linenos">108</span></a> <span class="p">)</span>
|
||||
</span><span id="Teradata.Parser-109"><a href="#Teradata.Parser-109"><span class="linenos">109</span></a>
|
||||
</span><span id="Teradata.Parser-110"><a href="#Teradata.Parser-110"><span class="linenos">110</span></a> <span class="k">def</span> <span class="nf">_parse_rangen</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
||||
</span><span id="Teradata.Parser-111"><a href="#Teradata.Parser-111"><span class="linenos">111</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span>
|
||||
</span><span id="Teradata.Parser-112"><a href="#Teradata.Parser-112"><span class="linenos">112</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">BETWEEN</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Parser-113"><a href="#Teradata.Parser-113"><span class="linenos">113</span></a>
|
||||
</span><span id="Teradata.Parser-114"><a href="#Teradata.Parser-114"><span class="linenos">114</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Parser-115"><a href="#Teradata.Parser-115"><span class="linenos">115</span></a> <span class="n">each</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"EACH"</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_conjunction</span><span class="p">()</span>
|
||||
</span><span id="Teradata.Parser-116"><a href="#Teradata.Parser-116"><span class="linenos">116</span></a>
|
||||
</span><span id="Teradata.Parser-117"><a href="#Teradata.Parser-117"><span class="linenos">117</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">RangeN</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">,</span> <span class="n">each</span><span class="o">=</span><span class="n">each</span><span class="p">)</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -588,38 +635,45 @@ Default: "nulls_are_small"</li>
|
|||
|
||||
</div>
|
||||
<a class="headerlink" href="#Teradata.Generator"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator-109"><a href="#Teradata.Generator-109"><span class="linenos">109</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
||||
</span><span id="Teradata.Generator-110"><a href="#Teradata.Generator-110"><span class="linenos">110</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Teradata.Generator-111"><a href="#Teradata.Generator-111"><span class="linenos">111</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Teradata.Generator-112"><a href="#Teradata.Generator-112"><span class="linenos">112</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">GEOMETRY</span><span class="p">:</span> <span class="s2">"ST_GEOMETRY"</span><span class="p">,</span>
|
||||
</span><span id="Teradata.Generator-113"><a href="#Teradata.Generator-113"><span class="linenos">113</span></a> <span class="p">}</span>
|
||||
</span><span id="Teradata.Generator-114"><a href="#Teradata.Generator-114"><span class="linenos">114</span></a>
|
||||
</span><span id="Teradata.Generator-115"><a href="#Teradata.Generator-115"><span class="linenos">115</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Teradata.Generator-116"><a href="#Teradata.Generator-116"><span class="linenos">116</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Teradata.Generator-117"><a href="#Teradata.Generator-117"><span class="linenos">117</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_INDEX</span><span class="p">,</span>
|
||||
</span><span id="Teradata.Generator-118"><a href="#Teradata.Generator-118"><span class="linenos">118</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatilityProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_CREATE</span><span class="p">,</span>
|
||||
</span><span id="Teradata.Generator-119"><a href="#Teradata.Generator-119"><span class="linenos">119</span></a> <span class="p">}</span>
|
||||
</span><span id="Teradata.Generator-120"><a href="#Teradata.Generator-120"><span class="linenos">120</span></a>
|
||||
</span><span id="Teradata.Generator-121"><a href="#Teradata.Generator-121"><span class="linenos">121</span></a> <span class="k">def</span> <span class="nf">partitionedbyproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata.Generator-122"><a href="#Teradata.Generator-122"><span class="linenos">122</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span>
|
||||
</span><span id="Teradata.Generator-123"><a href="#Teradata.Generator-123"><span class="linenos">123</span></a>
|
||||
</span><span id="Teradata.Generator-124"><a href="#Teradata.Generator-124"><span class="linenos">124</span></a> <span class="c1"># FROM before SET in Teradata UPDATE syntax</span>
|
||||
</span><span id="Teradata.Generator-125"><a href="#Teradata.Generator-125"><span class="linenos">125</span></a> <span class="c1"># https://docs.teradata.com/r/Enterprise_IntelliFlex_VMware/Teradata-VantageTM-SQL-Data-Manipulation-Language-17.20/Statement-Syntax/UPDATE/UPDATE-Syntax-Basic-Form-FROM-Clause</span>
|
||||
</span><span id="Teradata.Generator-126"><a href="#Teradata.Generator-126"><span class="linenos">126</span></a> <span class="k">def</span> <span class="nf">update_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata.Generator-127"><a href="#Teradata.Generator-127"><span class="linenos">127</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator-128"><a href="#Teradata.Generator-128"><span class="linenos">128</span></a> <span class="n">from_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"from"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator-129"><a href="#Teradata.Generator-129"><span class="linenos">129</span></a> <span class="n">set_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator-130"><a href="#Teradata.Generator-130"><span class="linenos">130</span></a> <span class="n">where_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator-131"><a href="#Teradata.Generator-131"><span class="linenos">131</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"UPDATE </span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">from_sql</span><span class="si">}</span><span class="s2"> SET </span><span class="si">{</span><span class="n">set_sql</span><span class="si">}{</span><span class="n">where_sql</span><span class="si">}</span><span class="s2">"</span>
|
||||
</span><span id="Teradata.Generator-132"><a href="#Teradata.Generator-132"><span class="linenos">132</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">prepend_ctes</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sql</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator-133"><a href="#Teradata.Generator-133"><span class="linenos">133</span></a>
|
||||
</span><span id="Teradata.Generator-134"><a href="#Teradata.Generator-134"><span class="linenos">134</span></a> <span class="k">def</span> <span class="nf">mod_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Mod</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata.Generator-135"><a href="#Teradata.Generator-135"><span class="linenos">135</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"MOD"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator-136"><a href="#Teradata.Generator-136"><span class="linenos">136</span></a>
|
||||
</span><span id="Teradata.Generator-137"><a href="#Teradata.Generator-137"><span class="linenos">137</span></a> <span class="k">def</span> <span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata.Generator-138"><a href="#Teradata.Generator-138"><span class="linenos">138</span></a> <span class="n">type_sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator-139"><a href="#Teradata.Generator-139"><span class="linenos">139</span></a> <span class="n">prefix_sql</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"prefix"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator-140"><a href="#Teradata.Generator-140"><span class="linenos">140</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SYSUDTLIB.</span><span class="si">{</span><span class="n">type_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">prefix_sql</span> <span class="k">else</span> <span class="n">type_sql</span>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator-119"><a href="#Teradata.Generator-119"><span class="linenos">119</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
||||
</span><span id="Teradata.Generator-120"><a href="#Teradata.Generator-120"><span class="linenos">120</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Teradata.Generator-121"><a href="#Teradata.Generator-121"><span class="linenos">121</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Teradata.Generator-122"><a href="#Teradata.Generator-122"><span class="linenos">122</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">GEOMETRY</span><span class="p">:</span> <span class="s2">"ST_GEOMETRY"</span><span class="p">,</span>
|
||||
</span><span id="Teradata.Generator-123"><a href="#Teradata.Generator-123"><span class="linenos">123</span></a> <span class="p">}</span>
|
||||
</span><span id="Teradata.Generator-124"><a href="#Teradata.Generator-124"><span class="linenos">124</span></a>
|
||||
</span><span id="Teradata.Generator-125"><a href="#Teradata.Generator-125"><span class="linenos">125</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span>
|
||||
</span><span id="Teradata.Generator-126"><a href="#Teradata.Generator-126"><span class="linenos">126</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> <span class="c1"># type: ignore</span>
|
||||
</span><span id="Teradata.Generator-127"><a href="#Teradata.Generator-127"><span class="linenos">127</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_INDEX</span><span class="p">,</span>
|
||||
</span><span id="Teradata.Generator-128"><a href="#Teradata.Generator-128"><span class="linenos">128</span></a> <span class="p">}</span>
|
||||
</span><span id="Teradata.Generator-129"><a href="#Teradata.Generator-129"><span class="linenos">129</span></a>
|
||||
</span><span id="Teradata.Generator-130"><a href="#Teradata.Generator-130"><span class="linenos">130</span></a> <span class="k">def</span> <span class="nf">partitionedbyproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata.Generator-131"><a href="#Teradata.Generator-131"><span class="linenos">131</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span>
|
||||
</span><span id="Teradata.Generator-132"><a href="#Teradata.Generator-132"><span class="linenos">132</span></a>
|
||||
</span><span id="Teradata.Generator-133"><a href="#Teradata.Generator-133"><span class="linenos">133</span></a> <span class="c1"># FROM before SET in Teradata UPDATE syntax</span>
|
||||
</span><span id="Teradata.Generator-134"><a href="#Teradata.Generator-134"><span class="linenos">134</span></a> <span class="c1"># https://docs.teradata.com/r/Enterprise_IntelliFlex_VMware/Teradata-VantageTM-SQL-Data-Manipulation-Language-17.20/Statement-Syntax/UPDATE/UPDATE-Syntax-Basic-Form-FROM-Clause</span>
|
||||
</span><span id="Teradata.Generator-135"><a href="#Teradata.Generator-135"><span class="linenos">135</span></a> <span class="k">def</span> <span class="nf">update_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata.Generator-136"><a href="#Teradata.Generator-136"><span class="linenos">136</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator-137"><a href="#Teradata.Generator-137"><span class="linenos">137</span></a> <span class="n">from_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"from"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator-138"><a href="#Teradata.Generator-138"><span class="linenos">138</span></a> <span class="n">set_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator-139"><a href="#Teradata.Generator-139"><span class="linenos">139</span></a> <span class="n">where_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator-140"><a href="#Teradata.Generator-140"><span class="linenos">140</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"UPDATE </span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">from_sql</span><span class="si">}</span><span class="s2"> SET </span><span class="si">{</span><span class="n">set_sql</span><span class="si">}{</span><span class="n">where_sql</span><span class="si">}</span><span class="s2">"</span>
|
||||
</span><span id="Teradata.Generator-141"><a href="#Teradata.Generator-141"><span class="linenos">141</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">prepend_ctes</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sql</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator-142"><a href="#Teradata.Generator-142"><span class="linenos">142</span></a>
|
||||
</span><span id="Teradata.Generator-143"><a href="#Teradata.Generator-143"><span class="linenos">143</span></a> <span class="k">def</span> <span class="nf">mod_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Mod</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata.Generator-144"><a href="#Teradata.Generator-144"><span class="linenos">144</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"MOD"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator-145"><a href="#Teradata.Generator-145"><span class="linenos">145</span></a>
|
||||
</span><span id="Teradata.Generator-146"><a href="#Teradata.Generator-146"><span class="linenos">146</span></a> <span class="k">def</span> <span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata.Generator-147"><a href="#Teradata.Generator-147"><span class="linenos">147</span></a> <span class="n">type_sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator-148"><a href="#Teradata.Generator-148"><span class="linenos">148</span></a> <span class="n">prefix_sql</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"prefix"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator-149"><a href="#Teradata.Generator-149"><span class="linenos">149</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SYSUDTLIB.</span><span class="si">{</span><span class="n">type_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">prefix_sql</span> <span class="k">else</span> <span class="n">type_sql</span>
|
||||
</span><span id="Teradata.Generator-150"><a href="#Teradata.Generator-150"><span class="linenos">150</span></a>
|
||||
</span><span id="Teradata.Generator-151"><a href="#Teradata.Generator-151"><span class="linenos">151</span></a> <span class="k">def</span> <span class="nf">rangen_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RangeN</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata.Generator-152"><a href="#Teradata.Generator-152"><span class="linenos">152</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator-153"><a href="#Teradata.Generator-153"><span class="linenos">153</span></a> <span class="n">expressions_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator-154"><a href="#Teradata.Generator-154"><span class="linenos">154</span></a> <span class="n">each_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"each"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator-155"><a href="#Teradata.Generator-155"><span class="linenos">155</span></a> <span class="n">each_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" EACH </span><span class="si">{</span><span class="n">each_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">each_sql</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="Teradata.Generator-156"><a href="#Teradata.Generator-156"><span class="linenos">156</span></a>
|
||||
</span><span id="Teradata.Generator-157"><a href="#Teradata.Generator-157"><span class="linenos">157</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RANGE_N(</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> BETWEEN </span><span class="si">{</span><span class="n">expressions_sql</span><span class="si">}{</span><span class="n">each_sql</span><span class="si">}</span><span class="s2">)"</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -679,8 +733,8 @@ Default: True</li>
|
|||
|
||||
</div>
|
||||
<a class="headerlink" href="#Teradata.Generator.partitionedbyproperty_sql"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator.partitionedbyproperty_sql-121"><a href="#Teradata.Generator.partitionedbyproperty_sql-121"><span class="linenos">121</span></a> <span class="k">def</span> <span class="nf">partitionedbyproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata.Generator.partitionedbyproperty_sql-122"><a href="#Teradata.Generator.partitionedbyproperty_sql-122"><span class="linenos">122</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator.partitionedbyproperty_sql-130"><a href="#Teradata.Generator.partitionedbyproperty_sql-130"><span class="linenos">130</span></a> <span class="k">def</span> <span class="nf">partitionedbyproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata.Generator.partitionedbyproperty_sql-131"><a href="#Teradata.Generator.partitionedbyproperty_sql-131"><span class="linenos">131</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -698,13 +752,13 @@ Default: True</li>
|
|||
|
||||
</div>
|
||||
<a class="headerlink" href="#Teradata.Generator.update_sql"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator.update_sql-126"><a href="#Teradata.Generator.update_sql-126"><span class="linenos">126</span></a> <span class="k">def</span> <span class="nf">update_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata.Generator.update_sql-127"><a href="#Teradata.Generator.update_sql-127"><span class="linenos">127</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator.update_sql-128"><a href="#Teradata.Generator.update_sql-128"><span class="linenos">128</span></a> <span class="n">from_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"from"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator.update_sql-129"><a href="#Teradata.Generator.update_sql-129"><span class="linenos">129</span></a> <span class="n">set_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator.update_sql-130"><a href="#Teradata.Generator.update_sql-130"><span class="linenos">130</span></a> <span class="n">where_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator.update_sql-131"><a href="#Teradata.Generator.update_sql-131"><span class="linenos">131</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"UPDATE </span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">from_sql</span><span class="si">}</span><span class="s2"> SET </span><span class="si">{</span><span class="n">set_sql</span><span class="si">}{</span><span class="n">where_sql</span><span class="si">}</span><span class="s2">"</span>
|
||||
</span><span id="Teradata.Generator.update_sql-132"><a href="#Teradata.Generator.update_sql-132"><span class="linenos">132</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">prepend_ctes</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sql</span><span class="p">)</span>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator.update_sql-135"><a href="#Teradata.Generator.update_sql-135"><span class="linenos">135</span></a> <span class="k">def</span> <span class="nf">update_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata.Generator.update_sql-136"><a href="#Teradata.Generator.update_sql-136"><span class="linenos">136</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator.update_sql-137"><a href="#Teradata.Generator.update_sql-137"><span class="linenos">137</span></a> <span class="n">from_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"from"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator.update_sql-138"><a href="#Teradata.Generator.update_sql-138"><span class="linenos">138</span></a> <span class="n">set_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator.update_sql-139"><a href="#Teradata.Generator.update_sql-139"><span class="linenos">139</span></a> <span class="n">where_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator.update_sql-140"><a href="#Teradata.Generator.update_sql-140"><span class="linenos">140</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"UPDATE </span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">from_sql</span><span class="si">}</span><span class="s2"> SET </span><span class="si">{</span><span class="n">set_sql</span><span class="si">}{</span><span class="n">where_sql</span><span class="si">}</span><span class="s2">"</span>
|
||||
</span><span id="Teradata.Generator.update_sql-141"><a href="#Teradata.Generator.update_sql-141"><span class="linenos">141</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">prepend_ctes</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sql</span><span class="p">)</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -722,8 +776,8 @@ Default: True</li>
|
|||
|
||||
</div>
|
||||
<a class="headerlink" href="#Teradata.Generator.mod_sql"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator.mod_sql-134"><a href="#Teradata.Generator.mod_sql-134"><span class="linenos">134</span></a> <span class="k">def</span> <span class="nf">mod_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Mod</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata.Generator.mod_sql-135"><a href="#Teradata.Generator.mod_sql-135"><span class="linenos">135</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"MOD"</span><span class="p">)</span>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator.mod_sql-143"><a href="#Teradata.Generator.mod_sql-143"><span class="linenos">143</span></a> <span class="k">def</span> <span class="nf">mod_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Mod</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata.Generator.mod_sql-144"><a href="#Teradata.Generator.mod_sql-144"><span class="linenos">144</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"MOD"</span><span class="p">)</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -741,10 +795,34 @@ Default: True</li>
|
|||
|
||||
</div>
|
||||
<a class="headerlink" href="#Teradata.Generator.datatype_sql"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator.datatype_sql-137"><a href="#Teradata.Generator.datatype_sql-137"><span class="linenos">137</span></a> <span class="k">def</span> <span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata.Generator.datatype_sql-138"><a href="#Teradata.Generator.datatype_sql-138"><span class="linenos">138</span></a> <span class="n">type_sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator.datatype_sql-139"><a href="#Teradata.Generator.datatype_sql-139"><span class="linenos">139</span></a> <span class="n">prefix_sql</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"prefix"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator.datatype_sql-140"><a href="#Teradata.Generator.datatype_sql-140"><span class="linenos">140</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SYSUDTLIB.</span><span class="si">{</span><span class="n">type_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">prefix_sql</span> <span class="k">else</span> <span class="n">type_sql</span>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator.datatype_sql-146"><a href="#Teradata.Generator.datatype_sql-146"><span class="linenos">146</span></a> <span class="k">def</span> <span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata.Generator.datatype_sql-147"><a href="#Teradata.Generator.datatype_sql-147"><span class="linenos">147</span></a> <span class="n">type_sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator.datatype_sql-148"><a href="#Teradata.Generator.datatype_sql-148"><span class="linenos">148</span></a> <span class="n">prefix_sql</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"prefix"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator.datatype_sql-149"><a href="#Teradata.Generator.datatype_sql-149"><span class="linenos">149</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SYSUDTLIB.</span><span class="si">{</span><span class="n">type_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">prefix_sql</span> <span class="k">else</span> <span class="n">type_sql</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
||||
|
||||
</div>
|
||||
<div id="Teradata.Generator.rangen_sql" class="classattr">
|
||||
<input id="Teradata.Generator.rangen_sql-view-source" class="view-source-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
|
||||
<div class="attr function">
|
||||
|
||||
<span class="def">def</span>
|
||||
<span class="name">rangen_sql</span><span class="signature pdoc-code condensed">(<span class="param"><span class="bp">self</span>, </span><span class="param"><span class="n">expression</span><span class="p">:</span> <span class="n"><a href="../expressions.html#RangeN">sqlglot.expressions.RangeN</a></span></span><span class="return-annotation">) -> <span class="nb">str</span>:</span></span>
|
||||
|
||||
<label class="view-source-button" for="Teradata.Generator.rangen_sql-view-source"><span>View Source</span></label>
|
||||
|
||||
</div>
|
||||
<a class="headerlink" href="#Teradata.Generator.rangen_sql"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator.rangen_sql-151"><a href="#Teradata.Generator.rangen_sql-151"><span class="linenos">151</span></a> <span class="k">def</span> <span class="nf">rangen_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RangeN</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
||||
</span><span id="Teradata.Generator.rangen_sql-152"><a href="#Teradata.Generator.rangen_sql-152"><span class="linenos">152</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator.rangen_sql-153"><a href="#Teradata.Generator.rangen_sql-153"><span class="linenos">153</span></a> <span class="n">expressions_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator.rangen_sql-154"><a href="#Teradata.Generator.rangen_sql-154"><span class="linenos">154</span></a> <span class="n">each_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"each"</span><span class="p">)</span>
|
||||
</span><span id="Teradata.Generator.rangen_sql-155"><a href="#Teradata.Generator.rangen_sql-155"><span class="linenos">155</span></a> <span class="n">each_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" EACH </span><span class="si">{</span><span class="n">each_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">each_sql</span> <span class="k">else</span> <span class="s2">""</span>
|
||||
</span><span id="Teradata.Generator.rangen_sql-156"><a href="#Teradata.Generator.rangen_sql-156"><span class="linenos">156</span></a>
|
||||
</span><span id="Teradata.Generator.rangen_sql-157"><a href="#Teradata.Generator.rangen_sql-157"><span class="linenos">157</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RANGE_N(</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> BETWEEN </span><span class="si">{</span><span class="n">expressions_sql</span><span class="si">}{</span><span class="n">each_sql</span><span class="si">}</span><span class="s2">)"</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -907,6 +985,7 @@ Default: True</li>
|
|||
<dd id="Teradata.Generator.currentdate_sql" class="function"><a href="../generator.html#Generator.currentdate_sql">currentdate_sql</a></dd>
|
||||
<dd id="Teradata.Generator.collate_sql" class="function"><a href="../generator.html#Generator.collate_sql">collate_sql</a></dd>
|
||||
<dd id="Teradata.Generator.command_sql" class="function"><a href="../generator.html#Generator.command_sql">command_sql</a></dd>
|
||||
<dd id="Teradata.Generator.comment_sql" class="function"><a href="../generator.html#Generator.comment_sql">comment_sql</a></dd>
|
||||
<dd id="Teradata.Generator.transaction_sql" class="function"><a href="../generator.html#Generator.transaction_sql">transaction_sql</a></dd>
|
||||
<dd id="Teradata.Generator.commit_sql" class="function"><a href="../generator.html#Generator.commit_sql">commit_sql</a></dd>
|
||||
<dd id="Teradata.Generator.rollback_sql" class="function"><a href="../generator.html#Generator.rollback_sql">rollback_sql</a></dd>
|
||||
|
|
@ -921,6 +1000,7 @@ Default: True</li>
|
|||
<dd id="Teradata.Generator.intdiv_sql" class="function"><a href="../generator.html#Generator.intdiv_sql">intdiv_sql</a></dd>
|
||||
<dd id="Teradata.Generator.dpipe_sql" class="function"><a href="../generator.html#Generator.dpipe_sql">dpipe_sql</a></dd>
|
||||
<dd id="Teradata.Generator.div_sql" class="function"><a href="../generator.html#Generator.div_sql">div_sql</a></dd>
|
||||
<dd id="Teradata.Generator.overlaps_sql" class="function"><a href="../generator.html#Generator.overlaps_sql">overlaps_sql</a></dd>
|
||||
<dd id="Teradata.Generator.distance_sql" class="function"><a href="../generator.html#Generator.distance_sql">distance_sql</a></dd>
|
||||
<dd id="Teradata.Generator.dot_sql" class="function"><a href="../generator.html#Generator.dot_sql">dot_sql</a></dd>
|
||||
<dd id="Teradata.Generator.eq_sql" class="function"><a href="../generator.html#Generator.eq_sql">eq_sql</a></dd>
|
||||
|
|
|
|||
|
|
@ -358,6 +358,7 @@ Default: True</li>
|
|||
<dd id="Trino.Generator.currentdate_sql" class="function"><a href="../generator.html#Generator.currentdate_sql">currentdate_sql</a></dd>
|
||||
<dd id="Trino.Generator.collate_sql" class="function"><a href="../generator.html#Generator.collate_sql">collate_sql</a></dd>
|
||||
<dd id="Trino.Generator.command_sql" class="function"><a href="../generator.html#Generator.command_sql">command_sql</a></dd>
|
||||
<dd id="Trino.Generator.comment_sql" class="function"><a href="../generator.html#Generator.comment_sql">comment_sql</a></dd>
|
||||
<dd id="Trino.Generator.commit_sql" class="function"><a href="../generator.html#Generator.commit_sql">commit_sql</a></dd>
|
||||
<dd id="Trino.Generator.rollback_sql" class="function"><a href="../generator.html#Generator.rollback_sql">rollback_sql</a></dd>
|
||||
<dd id="Trino.Generator.altercolumn_sql" class="function"><a href="../generator.html#Generator.altercolumn_sql">altercolumn_sql</a></dd>
|
||||
|
|
@ -371,6 +372,7 @@ Default: True</li>
|
|||
<dd id="Trino.Generator.intdiv_sql" class="function"><a href="../generator.html#Generator.intdiv_sql">intdiv_sql</a></dd>
|
||||
<dd id="Trino.Generator.dpipe_sql" class="function"><a href="../generator.html#Generator.dpipe_sql">dpipe_sql</a></dd>
|
||||
<dd id="Trino.Generator.div_sql" class="function"><a href="../generator.html#Generator.div_sql">div_sql</a></dd>
|
||||
<dd id="Trino.Generator.overlaps_sql" class="function"><a href="../generator.html#Generator.overlaps_sql">overlaps_sql</a></dd>
|
||||
<dd id="Trino.Generator.distance_sql" class="function"><a href="../generator.html#Generator.distance_sql">distance_sql</a></dd>
|
||||
<dd id="Trino.Generator.dot_sql" class="function"><a href="../generator.html#Generator.dot_sql">dot_sql</a></dd>
|
||||
<dd id="Trino.Generator.eq_sql" class="function"><a href="../generator.html#Generator.eq_sql">eq_sql</a></dd>
|
||||
|
|
|
|||
|
|
@ -1509,6 +1509,7 @@ Default: True</li>
|
|||
<dd id="TSQL.Generator.currentdate_sql" class="function"><a href="../generator.html#Generator.currentdate_sql">currentdate_sql</a></dd>
|
||||
<dd id="TSQL.Generator.collate_sql" class="function"><a href="../generator.html#Generator.collate_sql">collate_sql</a></dd>
|
||||
<dd id="TSQL.Generator.command_sql" class="function"><a href="../generator.html#Generator.command_sql">command_sql</a></dd>
|
||||
<dd id="TSQL.Generator.comment_sql" class="function"><a href="../generator.html#Generator.comment_sql">comment_sql</a></dd>
|
||||
<dd id="TSQL.Generator.transaction_sql" class="function"><a href="../generator.html#Generator.transaction_sql">transaction_sql</a></dd>
|
||||
<dd id="TSQL.Generator.commit_sql" class="function"><a href="../generator.html#Generator.commit_sql">commit_sql</a></dd>
|
||||
<dd id="TSQL.Generator.rollback_sql" class="function"><a href="../generator.html#Generator.rollback_sql">rollback_sql</a></dd>
|
||||
|
|
@ -1523,6 +1524,7 @@ Default: True</li>
|
|||
<dd id="TSQL.Generator.intdiv_sql" class="function"><a href="../generator.html#Generator.intdiv_sql">intdiv_sql</a></dd>
|
||||
<dd id="TSQL.Generator.dpipe_sql" class="function"><a href="../generator.html#Generator.dpipe_sql">dpipe_sql</a></dd>
|
||||
<dd id="TSQL.Generator.div_sql" class="function"><a href="../generator.html#Generator.div_sql">div_sql</a></dd>
|
||||
<dd id="TSQL.Generator.overlaps_sql" class="function"><a href="../generator.html#Generator.overlaps_sql">overlaps_sql</a></dd>
|
||||
<dd id="TSQL.Generator.distance_sql" class="function"><a href="../generator.html#Generator.distance_sql">distance_sql</a></dd>
|
||||
<dd id="TSQL.Generator.dot_sql" class="function"><a href="../generator.html#Generator.dot_sql">dot_sql</a></dd>
|
||||
<dd id="TSQL.Generator.eq_sql" class="function"><a href="../generator.html#Generator.eq_sql">eq_sql</a></dd>
|
||||
|
|
|
|||
|
|
@ -1867,6 +1867,7 @@ Default: True</li>
|
|||
<dd id="Python.Generator.currentdate_sql" class="function"><a href="../generator.html#Generator.currentdate_sql">currentdate_sql</a></dd>
|
||||
<dd id="Python.Generator.collate_sql" class="function"><a href="../generator.html#Generator.collate_sql">collate_sql</a></dd>
|
||||
<dd id="Python.Generator.command_sql" class="function"><a href="../generator.html#Generator.command_sql">command_sql</a></dd>
|
||||
<dd id="Python.Generator.comment_sql" class="function"><a href="../generator.html#Generator.comment_sql">comment_sql</a></dd>
|
||||
<dd id="Python.Generator.transaction_sql" class="function"><a href="../generator.html#Generator.transaction_sql">transaction_sql</a></dd>
|
||||
<dd id="Python.Generator.commit_sql" class="function"><a href="../generator.html#Generator.commit_sql">commit_sql</a></dd>
|
||||
<dd id="Python.Generator.rollback_sql" class="function"><a href="../generator.html#Generator.rollback_sql">rollback_sql</a></dd>
|
||||
|
|
@ -1881,6 +1882,7 @@ Default: True</li>
|
|||
<dd id="Python.Generator.intdiv_sql" class="function"><a href="../generator.html#Generator.intdiv_sql">intdiv_sql</a></dd>
|
||||
<dd id="Python.Generator.dpipe_sql" class="function"><a href="../generator.html#Generator.dpipe_sql">dpipe_sql</a></dd>
|
||||
<dd id="Python.Generator.div_sql" class="function"><a href="../generator.html#Generator.div_sql">div_sql</a></dd>
|
||||
<dd id="Python.Generator.overlaps_sql" class="function"><a href="../generator.html#Generator.overlaps_sql">overlaps_sql</a></dd>
|
||||
<dd id="Python.Generator.distance_sql" class="function"><a href="../generator.html#Generator.distance_sql">distance_sql</a></dd>
|
||||
<dd id="Python.Generator.dot_sql" class="function"><a href="../generator.html#Generator.dot_sql">dot_sql</a></dd>
|
||||
<dd id="Python.Generator.eq_sql" class="function"><a href="../generator.html#Generator.eq_sql">eq_sql</a></dd>
|
||||
|
|
|
|||
File diff suppressed because it is too large
Load diff
File diff suppressed because it is too large
Load diff
|
|
@ -413,7 +413,7 @@
|
|||
<div class="attr function">
|
||||
|
||||
<span class="def">def</span>
|
||||
<span class="name">lineage</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="n">column</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n"><a href="expressions.html#Column">sqlglot.expressions.Column</a></span>,</span><span class="param"> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n"><a href="expressions.html#Expression">sqlglot.expressions.Expression</a></span>,</span><span class="param"> <span class="n">schema</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="n">Dict</span><span class="p">,</span> <span class="n"><a href="schema.html#Schema">sqlglot.schema.Schema</a></span><span class="p">,</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">sources</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="nb">str</span> <span class="o">|</span> <span class="n"><a href="expressions.html#Subqueryable">sqlglot.expressions.Subqueryable</a></span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">rules</span><span class="p">:</span> <span class="n">Sequence</span><span class="p">[</span><span class="n">Callable</span><span class="p">]</span> <span class="o">=</span> <span class="p">(</span><span class="o"><</span><span class="n">function</span> <span class="n">qualify_tables</span> <span class="n">at</span> <span class="mh">0x7fcb8dd0eef0</span><span class="o">></span><span class="p">,</span> <span class="o"><</span><span class="n">function</span> <span class="n">qualify_columns</span> <span class="n">at</span> <span class="mh">0x7fcb8dd0de10</span><span class="o">></span><span class="p">,</span> <span class="o"><</span><span class="n">function</span> <span class="n">expand_laterals</span> <span class="n">at</span> <span class="mh">0x7fcb8dd0c550</span><span class="o">></span><span class="p">)</span>,</span><span class="param"> <span class="n">dialect</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">,</span> <span class="n">Type</span><span class="p">[</span><span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">],</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span></span><span class="return-annotation">) -> <span class="n"><a href="#Node">sqlglot.lineage.Node</a></span>:</span></span>
|
||||
<span class="name">lineage</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="n">column</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n"><a href="expressions.html#Column">sqlglot.expressions.Column</a></span>,</span><span class="param"> <span class="n">sql</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n"><a href="expressions.html#Expression">sqlglot.expressions.Expression</a></span>,</span><span class="param"> <span class="n">schema</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="n">Dict</span><span class="p">,</span> <span class="n"><a href="schema.html#Schema">sqlglot.schema.Schema</a></span><span class="p">,</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">sources</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="nb">str</span> <span class="o">|</span> <span class="n"><a href="expressions.html#Subqueryable">sqlglot.expressions.Subqueryable</a></span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">rules</span><span class="p">:</span> <span class="n">Sequence</span><span class="p">[</span><span class="n">Callable</span><span class="p">]</span> <span class="o">=</span> <span class="p">(</span><span class="o"><</span><span class="n">function</span> <span class="n">qualify_tables</span> <span class="n">at</span> <span class="mh">0x7fc261078040</span><span class="o">></span><span class="p">,</span> <span class="o"><</span><span class="n">function</span> <span class="n">qualify_columns</span> <span class="n">at</span> <span class="mh">0x7fc26108aef0</span><span class="o">></span><span class="p">,</span> <span class="o"><</span><span class="n">function</span> <span class="n">expand_laterals</span> <span class="n">at</span> <span class="mh">0x7fc2610896c0</span><span class="o">></span><span class="p">)</span>,</span><span class="param"> <span class="n">dialect</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">,</span> <span class="n">Type</span><span class="p">[</span><span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">],</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span></span><span class="return-annotation">) -> <span class="n"><a href="#Node">sqlglot.lineage.Node</a></span>:</span></span>
|
||||
|
||||
<label class="view-source-button" for="lineage-view-source"><span>View Source</span></label>
|
||||
|
||||
|
|
|
|||
|
|
@ -378,60 +378,74 @@
|
|||
</span><span id="L-314"><a href="#L-314"><span class="linenos">314</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">where</span> <span class="ow">or</span> <span class="ow">not</span> <span class="n">where</span><span class="o">.</span><span class="n">this</span><span class="p">:</span>
|
||||
</span><span id="L-315"><a href="#L-315"><span class="linenos">315</span></a> <span class="k">return</span>
|
||||
</span><span id="L-316"><a href="#L-316"><span class="linenos">316</span></a>
|
||||
</span><span id="L-317"><a href="#L-317"><span class="linenos">317</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">from_or_join</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Join</span><span class="p">):</span>
|
||||
</span><span id="L-318"><a href="#L-318"><span class="linenos">318</span></a> <span class="c1"># Merge predicates from an outer join to the ON clause</span>
|
||||
</span><span id="L-319"><a href="#L-319"><span class="linenos">319</span></a> <span class="n">from_or_join</span><span class="o">.</span><span class="n">on</span><span class="p">(</span><span class="n">where</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span>
|
||||
</span><span id="L-320"><a href="#L-320"><span class="linenos">320</span></a> <span class="n">from_or_join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"on"</span><span class="p">,</span> <span class="n">simplify</span><span class="p">(</span><span class="n">from_or_join</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"on"</span><span class="p">)))</span>
|
||||
</span><span id="L-321"><a href="#L-321"><span class="linenos">321</span></a> <span class="k">else</span><span class="p">:</span>
|
||||
</span><span id="L-322"><a href="#L-322"><span class="linenos">322</span></a> <span class="n">outer_scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">where</span><span class="p">(</span><span class="n">where</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span>
|
||||
</span><span id="L-323"><a href="#L-323"><span class="linenos">323</span></a> <span class="n">outer_scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"where"</span><span class="p">,</span> <span class="n">simplify</span><span class="p">(</span><span class="n">outer_scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"where"</span><span class="p">)))</span>
|
||||
</span><span id="L-317"><a href="#L-317"><span class="linenos">317</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">outer_scope</span><span class="o">.</span><span class="n">expression</span>
|
||||
</span><span id="L-318"><a href="#L-318"><span class="linenos">318</span></a>
|
||||
</span><span id="L-319"><a href="#L-319"><span class="linenos">319</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">from_or_join</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Join</span><span class="p">):</span>
|
||||
</span><span id="L-320"><a href="#L-320"><span class="linenos">320</span></a> <span class="c1"># Merge predicates from an outer join to the ON clause</span>
|
||||
</span><span id="L-321"><a href="#L-321"><span class="linenos">321</span></a> <span class="c1"># if it only has columns that are already joined</span>
|
||||
</span><span id="L-322"><a href="#L-322"><span class="linenos">322</span></a> <span class="n">from_</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"from"</span><span class="p">)</span>
|
||||
</span><span id="L-323"><a href="#L-323"><span class="linenos">323</span></a> <span class="n">sources</span> <span class="o">=</span> <span class="p">{</span><span class="n">table</span><span class="o">.</span><span class="n">alias_or_name</span> <span class="k">for</span> <span class="n">table</span> <span class="ow">in</span> <span class="n">from_</span><span class="o">.</span><span class="n">expressions</span><span class="p">}</span> <span class="k">if</span> <span class="n">from_</span> <span class="k">else</span> <span class="p">{}</span>
|
||||
</span><span id="L-324"><a href="#L-324"><span class="linenos">324</span></a>
|
||||
</span><span id="L-325"><a href="#L-325"><span class="linenos">325</span></a>
|
||||
</span><span id="L-326"><a href="#L-326"><span class="linenos">326</span></a><span class="k">def</span> <span class="nf">_merge_order</span><span class="p">(</span><span class="n">outer_scope</span><span class="p">,</span> <span class="n">inner_scope</span><span class="p">):</span>
|
||||
</span><span id="L-327"><a href="#L-327"><span class="linenos">327</span></a><span class="w"> </span><span class="sd">"""</span>
|
||||
</span><span id="L-328"><a href="#L-328"><span class="linenos">328</span></a><span class="sd"> Merge ORDER clause of inner query into outer query.</span>
|
||||
</span><span id="L-329"><a href="#L-329"><span class="linenos">329</span></a>
|
||||
</span><span id="L-330"><a href="#L-330"><span class="linenos">330</span></a><span class="sd"> Args:</span>
|
||||
</span><span id="L-331"><a href="#L-331"><span class="linenos">331</span></a><span class="sd"> outer_scope (sqlglot.optimizer.scope.Scope)</span>
|
||||
</span><span id="L-332"><a href="#L-332"><span class="linenos">332</span></a><span class="sd"> inner_scope (sqlglot.optimizer.scope.Scope)</span>
|
||||
</span><span id="L-333"><a href="#L-333"><span class="linenos">333</span></a><span class="sd"> """</span>
|
||||
</span><span id="L-334"><a href="#L-334"><span class="linenos">334</span></a> <span class="k">if</span> <span class="p">(</span>
|
||||
</span><span id="L-335"><a href="#L-335"><span class="linenos">335</span></a> <span class="nb">any</span><span class="p">(</span>
|
||||
</span><span id="L-336"><a href="#L-336"><span class="linenos">336</span></a> <span class="n">outer_scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">arg</span><span class="p">)</span> <span class="k">for</span> <span class="n">arg</span> <span class="ow">in</span> <span class="p">[</span><span class="s2">"group"</span><span class="p">,</span> <span class="s2">"distinct"</span><span class="p">,</span> <span class="s2">"having"</span><span class="p">,</span> <span class="s2">"order"</span><span class="p">]</span>
|
||||
</span><span id="L-337"><a href="#L-337"><span class="linenos">337</span></a> <span class="p">)</span>
|
||||
</span><span id="L-338"><a href="#L-338"><span class="linenos">338</span></a> <span class="ow">or</span> <span class="nb">len</span><span class="p">(</span><span class="n">outer_scope</span><span class="o">.</span><span class="n">selected_sources</span><span class="p">)</span> <span class="o">!=</span> <span class="mi">1</span>
|
||||
</span><span id="L-339"><a href="#L-339"><span class="linenos">339</span></a> <span class="ow">or</span> <span class="nb">any</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">AggFunc</span><span class="p">)</span> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="n">outer_scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span>
|
||||
</span><span id="L-340"><a href="#L-340"><span class="linenos">340</span></a> <span class="p">):</span>
|
||||
</span><span id="L-341"><a href="#L-341"><span class="linenos">341</span></a> <span class="k">return</span>
|
||||
</span><span id="L-342"><a href="#L-342"><span class="linenos">342</span></a>
|
||||
</span><span id="L-343"><a href="#L-343"><span class="linenos">343</span></a> <span class="n">outer_scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"order"</span><span class="p">,</span> <span class="n">inner_scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"order"</span><span class="p">))</span>
|
||||
</span><span id="L-344"><a href="#L-344"><span class="linenos">344</span></a>
|
||||
</span><span id="L-345"><a href="#L-345"><span class="linenos">345</span></a>
|
||||
</span><span id="L-346"><a href="#L-346"><span class="linenos">346</span></a><span class="k">def</span> <span class="nf">_merge_hints</span><span class="p">(</span><span class="n">outer_scope</span><span class="p">,</span> <span class="n">inner_scope</span><span class="p">):</span>
|
||||
</span><span id="L-347"><a href="#L-347"><span class="linenos">347</span></a> <span class="n">inner_scope_hint</span> <span class="o">=</span> <span class="n">inner_scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"hint"</span><span class="p">)</span>
|
||||
</span><span id="L-348"><a href="#L-348"><span class="linenos">348</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">inner_scope_hint</span><span class="p">:</span>
|
||||
</span><span id="L-349"><a href="#L-349"><span class="linenos">349</span></a> <span class="k">return</span>
|
||||
</span><span id="L-350"><a href="#L-350"><span class="linenos">350</span></a> <span class="n">outer_scope_hint</span> <span class="o">=</span> <span class="n">outer_scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"hint"</span><span class="p">)</span>
|
||||
</span><span id="L-351"><a href="#L-351"><span class="linenos">351</span></a> <span class="k">if</span> <span class="n">outer_scope_hint</span><span class="p">:</span>
|
||||
</span><span id="L-352"><a href="#L-352"><span class="linenos">352</span></a> <span class="k">for</span> <span class="n">hint_expression</span> <span class="ow">in</span> <span class="n">inner_scope_hint</span><span class="o">.</span><span class="n">expressions</span><span class="p">:</span>
|
||||
</span><span id="L-353"><a href="#L-353"><span class="linenos">353</span></a> <span class="n">outer_scope_hint</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s2">"expressions"</span><span class="p">,</span> <span class="n">hint_expression</span><span class="p">)</span>
|
||||
</span><span id="L-354"><a href="#L-354"><span class="linenos">354</span></a> <span class="k">else</span><span class="p">:</span>
|
||||
</span><span id="L-355"><a href="#L-355"><span class="linenos">355</span></a> <span class="n">outer_scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"hint"</span><span class="p">,</span> <span class="n">inner_scope_hint</span><span class="p">)</span>
|
||||
</span><span id="L-325"><a href="#L-325"><span class="linenos">325</span></a> <span class="k">for</span> <span class="n">join</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"joins"</span><span class="p">]:</span>
|
||||
</span><span id="L-326"><a href="#L-326"><span class="linenos">326</span></a> <span class="n">source</span> <span class="o">=</span> <span class="n">join</span><span class="o">.</span><span class="n">alias_or_name</span>
|
||||
</span><span id="L-327"><a href="#L-327"><span class="linenos">327</span></a> <span class="n">sources</span><span class="o">.</span><span class="n">add</span><span class="p">(</span><span class="n">source</span><span class="p">)</span>
|
||||
</span><span id="L-328"><a href="#L-328"><span class="linenos">328</span></a> <span class="k">if</span> <span class="n">source</span> <span class="o">==</span> <span class="n">from_or_join</span><span class="o">.</span><span class="n">alias_or_name</span><span class="p">:</span>
|
||||
</span><span id="L-329"><a href="#L-329"><span class="linenos">329</span></a> <span class="k">break</span>
|
||||
</span><span id="L-330"><a href="#L-330"><span class="linenos">330</span></a>
|
||||
</span><span id="L-331"><a href="#L-331"><span class="linenos">331</span></a> <span class="k">if</span> <span class="nb">set</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">column_table_names</span><span class="p">(</span><span class="n">where</span><span class="o">.</span><span class="n">this</span><span class="p">))</span> <span class="o"><=</span> <span class="n">sources</span><span class="p">:</span>
|
||||
</span><span id="L-332"><a href="#L-332"><span class="linenos">332</span></a> <span class="n">from_or_join</span><span class="o">.</span><span class="n">on</span><span class="p">(</span><span class="n">where</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span>
|
||||
</span><span id="L-333"><a href="#L-333"><span class="linenos">333</span></a> <span class="n">from_or_join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"on"</span><span class="p">,</span> <span class="n">simplify</span><span class="p">(</span><span class="n">from_or_join</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"on"</span><span class="p">)))</span>
|
||||
</span><span id="L-334"><a href="#L-334"><span class="linenos">334</span></a> <span class="k">return</span>
|
||||
</span><span id="L-335"><a href="#L-335"><span class="linenos">335</span></a>
|
||||
</span><span id="L-336"><a href="#L-336"><span class="linenos">336</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">where</span><span class="p">(</span><span class="n">where</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span>
|
||||
</span><span id="L-337"><a href="#L-337"><span class="linenos">337</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"where"</span><span class="p">,</span> <span class="n">simplify</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"where"</span><span class="p">)))</span>
|
||||
</span><span id="L-338"><a href="#L-338"><span class="linenos">338</span></a>
|
||||
</span><span id="L-339"><a href="#L-339"><span class="linenos">339</span></a>
|
||||
</span><span id="L-340"><a href="#L-340"><span class="linenos">340</span></a><span class="k">def</span> <span class="nf">_merge_order</span><span class="p">(</span><span class="n">outer_scope</span><span class="p">,</span> <span class="n">inner_scope</span><span class="p">):</span>
|
||||
</span><span id="L-341"><a href="#L-341"><span class="linenos">341</span></a><span class="w"> </span><span class="sd">"""</span>
|
||||
</span><span id="L-342"><a href="#L-342"><span class="linenos">342</span></a><span class="sd"> Merge ORDER clause of inner query into outer query.</span>
|
||||
</span><span id="L-343"><a href="#L-343"><span class="linenos">343</span></a>
|
||||
</span><span id="L-344"><a href="#L-344"><span class="linenos">344</span></a><span class="sd"> Args:</span>
|
||||
</span><span id="L-345"><a href="#L-345"><span class="linenos">345</span></a><span class="sd"> outer_scope (sqlglot.optimizer.scope.Scope)</span>
|
||||
</span><span id="L-346"><a href="#L-346"><span class="linenos">346</span></a><span class="sd"> inner_scope (sqlglot.optimizer.scope.Scope)</span>
|
||||
</span><span id="L-347"><a href="#L-347"><span class="linenos">347</span></a><span class="sd"> """</span>
|
||||
</span><span id="L-348"><a href="#L-348"><span class="linenos">348</span></a> <span class="k">if</span> <span class="p">(</span>
|
||||
</span><span id="L-349"><a href="#L-349"><span class="linenos">349</span></a> <span class="nb">any</span><span class="p">(</span>
|
||||
</span><span id="L-350"><a href="#L-350"><span class="linenos">350</span></a> <span class="n">outer_scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">arg</span><span class="p">)</span> <span class="k">for</span> <span class="n">arg</span> <span class="ow">in</span> <span class="p">[</span><span class="s2">"group"</span><span class="p">,</span> <span class="s2">"distinct"</span><span class="p">,</span> <span class="s2">"having"</span><span class="p">,</span> <span class="s2">"order"</span><span class="p">]</span>
|
||||
</span><span id="L-351"><a href="#L-351"><span class="linenos">351</span></a> <span class="p">)</span>
|
||||
</span><span id="L-352"><a href="#L-352"><span class="linenos">352</span></a> <span class="ow">or</span> <span class="nb">len</span><span class="p">(</span><span class="n">outer_scope</span><span class="o">.</span><span class="n">selected_sources</span><span class="p">)</span> <span class="o">!=</span> <span class="mi">1</span>
|
||||
</span><span id="L-353"><a href="#L-353"><span class="linenos">353</span></a> <span class="ow">or</span> <span class="nb">any</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">AggFunc</span><span class="p">)</span> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="n">outer_scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span>
|
||||
</span><span id="L-354"><a href="#L-354"><span class="linenos">354</span></a> <span class="p">):</span>
|
||||
</span><span id="L-355"><a href="#L-355"><span class="linenos">355</span></a> <span class="k">return</span>
|
||||
</span><span id="L-356"><a href="#L-356"><span class="linenos">356</span></a>
|
||||
</span><span id="L-357"><a href="#L-357"><span class="linenos">357</span></a>
|
||||
</span><span id="L-358"><a href="#L-358"><span class="linenos">358</span></a><span class="k">def</span> <span class="nf">_pop_cte</span><span class="p">(</span><span class="n">inner_scope</span><span class="p">):</span>
|
||||
</span><span id="L-359"><a href="#L-359"><span class="linenos">359</span></a><span class="w"> </span><span class="sd">"""</span>
|
||||
</span><span id="L-360"><a href="#L-360"><span class="linenos">360</span></a><span class="sd"> Remove CTE from the AST.</span>
|
||||
</span><span id="L-361"><a href="#L-361"><span class="linenos">361</span></a>
|
||||
</span><span id="L-362"><a href="#L-362"><span class="linenos">362</span></a><span class="sd"> Args:</span>
|
||||
</span><span id="L-363"><a href="#L-363"><span class="linenos">363</span></a><span class="sd"> inner_scope (sqlglot.optimizer.scope.Scope)</span>
|
||||
</span><span id="L-364"><a href="#L-364"><span class="linenos">364</span></a><span class="sd"> """</span>
|
||||
</span><span id="L-365"><a href="#L-365"><span class="linenos">365</span></a> <span class="n">cte</span> <span class="o">=</span> <span class="n">inner_scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span>
|
||||
</span><span id="L-366"><a href="#L-366"><span class="linenos">366</span></a> <span class="n">with_</span> <span class="o">=</span> <span class="n">cte</span><span class="o">.</span><span class="n">parent</span>
|
||||
</span><span id="L-367"><a href="#L-367"><span class="linenos">367</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">with_</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> <span class="o">==</span> <span class="mi">1</span><span class="p">:</span>
|
||||
</span><span id="L-368"><a href="#L-368"><span class="linenos">368</span></a> <span class="n">with_</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span>
|
||||
</span><span id="L-369"><a href="#L-369"><span class="linenos">369</span></a> <span class="k">else</span><span class="p">:</span>
|
||||
</span><span id="L-370"><a href="#L-370"><span class="linenos">370</span></a> <span class="n">cte</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span>
|
||||
</span><span id="L-357"><a href="#L-357"><span class="linenos">357</span></a> <span class="n">outer_scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"order"</span><span class="p">,</span> <span class="n">inner_scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"order"</span><span class="p">))</span>
|
||||
</span><span id="L-358"><a href="#L-358"><span class="linenos">358</span></a>
|
||||
</span><span id="L-359"><a href="#L-359"><span class="linenos">359</span></a>
|
||||
</span><span id="L-360"><a href="#L-360"><span class="linenos">360</span></a><span class="k">def</span> <span class="nf">_merge_hints</span><span class="p">(</span><span class="n">outer_scope</span><span class="p">,</span> <span class="n">inner_scope</span><span class="p">):</span>
|
||||
</span><span id="L-361"><a href="#L-361"><span class="linenos">361</span></a> <span class="n">inner_scope_hint</span> <span class="o">=</span> <span class="n">inner_scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"hint"</span><span class="p">)</span>
|
||||
</span><span id="L-362"><a href="#L-362"><span class="linenos">362</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">inner_scope_hint</span><span class="p">:</span>
|
||||
</span><span id="L-363"><a href="#L-363"><span class="linenos">363</span></a> <span class="k">return</span>
|
||||
</span><span id="L-364"><a href="#L-364"><span class="linenos">364</span></a> <span class="n">outer_scope_hint</span> <span class="o">=</span> <span class="n">outer_scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"hint"</span><span class="p">)</span>
|
||||
</span><span id="L-365"><a href="#L-365"><span class="linenos">365</span></a> <span class="k">if</span> <span class="n">outer_scope_hint</span><span class="p">:</span>
|
||||
</span><span id="L-366"><a href="#L-366"><span class="linenos">366</span></a> <span class="k">for</span> <span class="n">hint_expression</span> <span class="ow">in</span> <span class="n">inner_scope_hint</span><span class="o">.</span><span class="n">expressions</span><span class="p">:</span>
|
||||
</span><span id="L-367"><a href="#L-367"><span class="linenos">367</span></a> <span class="n">outer_scope_hint</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s2">"expressions"</span><span class="p">,</span> <span class="n">hint_expression</span><span class="p">)</span>
|
||||
</span><span id="L-368"><a href="#L-368"><span class="linenos">368</span></a> <span class="k">else</span><span class="p">:</span>
|
||||
</span><span id="L-369"><a href="#L-369"><span class="linenos">369</span></a> <span class="n">outer_scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"hint"</span><span class="p">,</span> <span class="n">inner_scope_hint</span><span class="p">)</span>
|
||||
</span><span id="L-370"><a href="#L-370"><span class="linenos">370</span></a>
|
||||
</span><span id="L-371"><a href="#L-371"><span class="linenos">371</span></a>
|
||||
</span><span id="L-372"><a href="#L-372"><span class="linenos">372</span></a><span class="k">def</span> <span class="nf">_pop_cte</span><span class="p">(</span><span class="n">inner_scope</span><span class="p">):</span>
|
||||
</span><span id="L-373"><a href="#L-373"><span class="linenos">373</span></a><span class="w"> </span><span class="sd">"""</span>
|
||||
</span><span id="L-374"><a href="#L-374"><span class="linenos">374</span></a><span class="sd"> Remove CTE from the AST.</span>
|
||||
</span><span id="L-375"><a href="#L-375"><span class="linenos">375</span></a>
|
||||
</span><span id="L-376"><a href="#L-376"><span class="linenos">376</span></a><span class="sd"> Args:</span>
|
||||
</span><span id="L-377"><a href="#L-377"><span class="linenos">377</span></a><span class="sd"> inner_scope (sqlglot.optimizer.scope.Scope)</span>
|
||||
</span><span id="L-378"><a href="#L-378"><span class="linenos">378</span></a><span class="sd"> """</span>
|
||||
</span><span id="L-379"><a href="#L-379"><span class="linenos">379</span></a> <span class="n">cte</span> <span class="o">=</span> <span class="n">inner_scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span>
|
||||
</span><span id="L-380"><a href="#L-380"><span class="linenos">380</span></a> <span class="n">with_</span> <span class="o">=</span> <span class="n">cte</span><span class="o">.</span><span class="n">parent</span>
|
||||
</span><span id="L-381"><a href="#L-381"><span class="linenos">381</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">with_</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> <span class="o">==</span> <span class="mi">1</span><span class="p">:</span>
|
||||
</span><span id="L-382"><a href="#L-382"><span class="linenos">382</span></a> <span class="n">with_</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span>
|
||||
</span><span id="L-383"><a href="#L-383"><span class="linenos">383</span></a> <span class="k">else</span><span class="p">:</span>
|
||||
</span><span id="L-384"><a href="#L-384"><span class="linenos">384</span></a> <span class="n">cte</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
|
|||
File diff suppressed because one or more lines are too long
|
|
@ -74,7 +74,7 @@
|
|||
</span><span id="L-13"><a href="#L-13"><span class="linenos"> 13</span></a><span class="n">DEFAULT_SELECTION</span> <span class="o">=</span> <span class="k">lambda</span><span class="p">:</span> <span class="n">alias</span><span class="p">(</span><span class="s2">"1"</span><span class="p">,</span> <span class="s2">"_"</span><span class="p">)</span>
|
||||
</span><span id="L-14"><a href="#L-14"><span class="linenos"> 14</span></a>
|
||||
</span><span id="L-15"><a href="#L-15"><span class="linenos"> 15</span></a>
|
||||
</span><span id="L-16"><a href="#L-16"><span class="linenos"> 16</span></a><span class="k">def</span> <span class="nf">pushdown_projections</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">schema</span><span class="o">=</span><span class="kc">None</span><span class="p">):</span>
|
||||
</span><span id="L-16"><a href="#L-16"><span class="linenos"> 16</span></a><span class="k">def</span> <span class="nf">pushdown_projections</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">schema</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">remove_unused_selections</span><span class="o">=</span><span class="kc">True</span><span class="p">):</span>
|
||||
</span><span id="L-17"><a href="#L-17"><span class="linenos"> 17</span></a><span class="w"> </span><span class="sd">"""</span>
|
||||
</span><span id="L-18"><a href="#L-18"><span class="linenos"> 18</span></a><span class="sd"> Rewrite sqlglot AST to remove unused columns projections.</span>
|
||||
</span><span id="L-19"><a href="#L-19"><span class="linenos"> 19</span></a>
|
||||
|
|
@ -87,94 +87,96 @@
|
|||
</span><span id="L-26"><a href="#L-26"><span class="linenos"> 26</span></a>
|
||||
</span><span id="L-27"><a href="#L-27"><span class="linenos"> 27</span></a><span class="sd"> Args:</span>
|
||||
</span><span id="L-28"><a href="#L-28"><span class="linenos"> 28</span></a><span class="sd"> expression (sqlglot.Expression): expression to optimize</span>
|
||||
</span><span id="L-29"><a href="#L-29"><span class="linenos"> 29</span></a><span class="sd"> Returns:</span>
|
||||
</span><span id="L-30"><a href="#L-30"><span class="linenos"> 30</span></a><span class="sd"> sqlglot.Expression: optimized expression</span>
|
||||
</span><span id="L-31"><a href="#L-31"><span class="linenos"> 31</span></a><span class="sd"> """</span>
|
||||
</span><span id="L-32"><a href="#L-32"><span class="linenos"> 32</span></a> <span class="c1"># Map of Scope to all columns being selected by outer queries.</span>
|
||||
</span><span id="L-33"><a href="#L-33"><span class="linenos"> 33</span></a> <span class="n">schema</span> <span class="o">=</span> <span class="n">ensure_schema</span><span class="p">(</span><span class="n">schema</span><span class="p">)</span>
|
||||
</span><span id="L-34"><a href="#L-34"><span class="linenos"> 34</span></a> <span class="n">referenced_columns</span> <span class="o">=</span> <span class="n">defaultdict</span><span class="p">(</span><span class="nb">set</span><span class="p">)</span>
|
||||
</span><span id="L-35"><a href="#L-35"><span class="linenos"> 35</span></a>
|
||||
</span><span id="L-36"><a href="#L-36"><span class="linenos"> 36</span></a> <span class="c1"># We build the scope tree (which is traversed in DFS postorder), then iterate</span>
|
||||
</span><span id="L-37"><a href="#L-37"><span class="linenos"> 37</span></a> <span class="c1"># over the result in reverse order. This should ensure that the set of selected</span>
|
||||
</span><span id="L-38"><a href="#L-38"><span class="linenos"> 38</span></a> <span class="c1"># columns for a particular scope are completely build by the time we get to it.</span>
|
||||
</span><span id="L-39"><a href="#L-39"><span class="linenos"> 39</span></a> <span class="k">for</span> <span class="n">scope</span> <span class="ow">in</span> <span class="nb">reversed</span><span class="p">(</span><span class="n">traverse_scope</span><span class="p">(</span><span class="n">expression</span><span class="p">)):</span>
|
||||
</span><span id="L-40"><a href="#L-40"><span class="linenos"> 40</span></a> <span class="n">parent_selections</span> <span class="o">=</span> <span class="n">referenced_columns</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">scope</span><span class="p">,</span> <span class="p">{</span><span class="n">SELECT_ALL</span><span class="p">})</span>
|
||||
</span><span id="L-41"><a href="#L-41"><span class="linenos"> 41</span></a>
|
||||
</span><span id="L-42"><a href="#L-42"><span class="linenos"> 42</span></a> <span class="k">if</span> <span class="n">scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">):</span>
|
||||
</span><span id="L-43"><a href="#L-43"><span class="linenos"> 43</span></a> <span class="c1"># We can't remove columns SELECT DISTINCT nor UNION DISTINCT</span>
|
||||
</span><span id="L-44"><a href="#L-44"><span class="linenos"> 44</span></a> <span class="n">parent_selections</span> <span class="o">=</span> <span class="p">{</span><span class="n">SELECT_ALL</span><span class="p">}</span>
|
||||
</span><span id="L-45"><a href="#L-45"><span class="linenos"> 45</span></a>
|
||||
</span><span id="L-46"><a href="#L-46"><span class="linenos"> 46</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">scope</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Union</span><span class="p">):</span>
|
||||
</span><span id="L-47"><a href="#L-47"><span class="linenos"> 47</span></a> <span class="n">left</span><span class="p">,</span> <span class="n">right</span> <span class="o">=</span> <span class="n">scope</span><span class="o">.</span><span class="n">union_scopes</span>
|
||||
</span><span id="L-48"><a href="#L-48"><span class="linenos"> 48</span></a> <span class="n">referenced_columns</span><span class="p">[</span><span class="n">left</span><span class="p">]</span> <span class="o">=</span> <span class="n">parent_selections</span>
|
||||
</span><span id="L-49"><a href="#L-49"><span class="linenos"> 49</span></a>
|
||||
</span><span id="L-50"><a href="#L-50"><span class="linenos"> 50</span></a> <span class="k">if</span> <span class="nb">any</span><span class="p">(</span><span class="n">select</span><span class="o">.</span><span class="n">is_star</span> <span class="k">for</span> <span class="n">select</span> <span class="ow">in</span> <span class="n">right</span><span class="o">.</span><span class="n">selects</span><span class="p">):</span>
|
||||
</span><span id="L-51"><a href="#L-51"><span class="linenos"> 51</span></a> <span class="n">referenced_columns</span><span class="p">[</span><span class="n">right</span><span class="p">]</span> <span class="o">=</span> <span class="n">parent_selections</span>
|
||||
</span><span id="L-52"><a href="#L-52"><span class="linenos"> 52</span></a> <span class="k">elif</span> <span class="ow">not</span> <span class="nb">any</span><span class="p">(</span><span class="n">select</span><span class="o">.</span><span class="n">is_star</span> <span class="k">for</span> <span class="n">select</span> <span class="ow">in</span> <span class="n">left</span><span class="o">.</span><span class="n">selects</span><span class="p">):</span>
|
||||
</span><span id="L-53"><a href="#L-53"><span class="linenos"> 53</span></a> <span class="n">referenced_columns</span><span class="p">[</span><span class="n">right</span><span class="p">]</span> <span class="o">=</span> <span class="p">[</span>
|
||||
</span><span id="L-54"><a href="#L-54"><span class="linenos"> 54</span></a> <span class="n">right</span><span class="o">.</span><span class="n">selects</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">.</span><span class="n">alias_or_name</span>
|
||||
</span><span id="L-55"><a href="#L-55"><span class="linenos"> 55</span></a> <span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">select</span> <span class="ow">in</span> <span class="nb">enumerate</span><span class="p">(</span><span class="n">left</span><span class="o">.</span><span class="n">selects</span><span class="p">)</span>
|
||||
</span><span id="L-56"><a href="#L-56"><span class="linenos"> 56</span></a> <span class="k">if</span> <span class="n">SELECT_ALL</span> <span class="ow">in</span> <span class="n">parent_selections</span> <span class="ow">or</span> <span class="n">select</span><span class="o">.</span><span class="n">alias_or_name</span> <span class="ow">in</span> <span class="n">parent_selections</span>
|
||||
</span><span id="L-57"><a href="#L-57"><span class="linenos"> 57</span></a> <span class="p">]</span>
|
||||
</span><span id="L-58"><a href="#L-58"><span class="linenos"> 58</span></a>
|
||||
</span><span id="L-59"><a href="#L-59"><span class="linenos"> 59</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">scope</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">):</span>
|
||||
</span><span id="L-60"><a href="#L-60"><span class="linenos"> 60</span></a> <span class="n">_remove_unused_selections</span><span class="p">(</span><span class="n">scope</span><span class="p">,</span> <span class="n">parent_selections</span><span class="p">,</span> <span class="n">schema</span><span class="p">)</span>
|
||||
</span><span id="L-61"><a href="#L-61"><span class="linenos"> 61</span></a>
|
||||
</span><span id="L-62"><a href="#L-62"><span class="linenos"> 62</span></a> <span class="c1"># Group columns by source name</span>
|
||||
</span><span id="L-63"><a href="#L-63"><span class="linenos"> 63</span></a> <span class="n">selects</span> <span class="o">=</span> <span class="n">defaultdict</span><span class="p">(</span><span class="nb">set</span><span class="p">)</span>
|
||||
</span><span id="L-64"><a href="#L-64"><span class="linenos"> 64</span></a> <span class="k">for</span> <span class="n">col</span> <span class="ow">in</span> <span class="n">scope</span><span class="o">.</span><span class="n">columns</span><span class="p">:</span>
|
||||
</span><span id="L-65"><a href="#L-65"><span class="linenos"> 65</span></a> <span class="n">table_name</span> <span class="o">=</span> <span class="n">col</span><span class="o">.</span><span class="n">table</span>
|
||||
</span><span id="L-66"><a href="#L-66"><span class="linenos"> 66</span></a> <span class="n">col_name</span> <span class="o">=</span> <span class="n">col</span><span class="o">.</span><span class="n">name</span>
|
||||
</span><span id="L-67"><a href="#L-67"><span class="linenos"> 67</span></a> <span class="n">selects</span><span class="p">[</span><span class="n">table_name</span><span class="p">]</span><span class="o">.</span><span class="n">add</span><span class="p">(</span><span class="n">col_name</span><span class="p">)</span>
|
||||
</span><span id="L-68"><a href="#L-68"><span class="linenos"> 68</span></a>
|
||||
</span><span id="L-69"><a href="#L-69"><span class="linenos"> 69</span></a> <span class="c1"># Push the selected columns down to the next scope</span>
|
||||
</span><span id="L-70"><a href="#L-70"><span class="linenos"> 70</span></a> <span class="k">for</span> <span class="n">name</span><span class="p">,</span> <span class="p">(</span><span class="n">_</span><span class="p">,</span> <span class="n">source</span><span class="p">)</span> <span class="ow">in</span> <span class="n">scope</span><span class="o">.</span><span class="n">selected_sources</span><span class="o">.</span><span class="n">items</span><span class="p">():</span>
|
||||
</span><span id="L-71"><a href="#L-71"><span class="linenos"> 71</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">source</span><span class="p">,</span> <span class="n">Scope</span><span class="p">):</span>
|
||||
</span><span id="L-72"><a href="#L-72"><span class="linenos"> 72</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="n">selects</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">name</span><span class="p">)</span> <span class="ow">or</span> <span class="nb">set</span><span class="p">()</span>
|
||||
</span><span id="L-73"><a href="#L-73"><span class="linenos"> 73</span></a> <span class="n">referenced_columns</span><span class="p">[</span><span class="n">source</span><span class="p">]</span><span class="o">.</span><span class="n">update</span><span class="p">(</span><span class="n">columns</span><span class="p">)</span>
|
||||
</span><span id="L-74"><a href="#L-74"><span class="linenos"> 74</span></a>
|
||||
</span><span id="L-75"><a href="#L-75"><span class="linenos"> 75</span></a> <span class="k">return</span> <span class="n">expression</span>
|
||||
</span><span id="L-29"><a href="#L-29"><span class="linenos"> 29</span></a><span class="sd"> remove_unused_selections (bool): remove selects that are unused</span>
|
||||
</span><span id="L-30"><a href="#L-30"><span class="linenos"> 30</span></a><span class="sd"> Returns:</span>
|
||||
</span><span id="L-31"><a href="#L-31"><span class="linenos"> 31</span></a><span class="sd"> sqlglot.Expression: optimized expression</span>
|
||||
</span><span id="L-32"><a href="#L-32"><span class="linenos"> 32</span></a><span class="sd"> """</span>
|
||||
</span><span id="L-33"><a href="#L-33"><span class="linenos"> 33</span></a> <span class="c1"># Map of Scope to all columns being selected by outer queries.</span>
|
||||
</span><span id="L-34"><a href="#L-34"><span class="linenos"> 34</span></a> <span class="n">schema</span> <span class="o">=</span> <span class="n">ensure_schema</span><span class="p">(</span><span class="n">schema</span><span class="p">)</span>
|
||||
</span><span id="L-35"><a href="#L-35"><span class="linenos"> 35</span></a> <span class="n">referenced_columns</span> <span class="o">=</span> <span class="n">defaultdict</span><span class="p">(</span><span class="nb">set</span><span class="p">)</span>
|
||||
</span><span id="L-36"><a href="#L-36"><span class="linenos"> 36</span></a>
|
||||
</span><span id="L-37"><a href="#L-37"><span class="linenos"> 37</span></a> <span class="c1"># We build the scope tree (which is traversed in DFS postorder), then iterate</span>
|
||||
</span><span id="L-38"><a href="#L-38"><span class="linenos"> 38</span></a> <span class="c1"># over the result in reverse order. This should ensure that the set of selected</span>
|
||||
</span><span id="L-39"><a href="#L-39"><span class="linenos"> 39</span></a> <span class="c1"># columns for a particular scope are completely build by the time we get to it.</span>
|
||||
</span><span id="L-40"><a href="#L-40"><span class="linenos"> 40</span></a> <span class="k">for</span> <span class="n">scope</span> <span class="ow">in</span> <span class="nb">reversed</span><span class="p">(</span><span class="n">traverse_scope</span><span class="p">(</span><span class="n">expression</span><span class="p">)):</span>
|
||||
</span><span id="L-41"><a href="#L-41"><span class="linenos"> 41</span></a> <span class="n">parent_selections</span> <span class="o">=</span> <span class="n">referenced_columns</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">scope</span><span class="p">,</span> <span class="p">{</span><span class="n">SELECT_ALL</span><span class="p">})</span>
|
||||
</span><span id="L-42"><a href="#L-42"><span class="linenos"> 42</span></a>
|
||||
</span><span id="L-43"><a href="#L-43"><span class="linenos"> 43</span></a> <span class="k">if</span> <span class="n">scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">):</span>
|
||||
</span><span id="L-44"><a href="#L-44"><span class="linenos"> 44</span></a> <span class="c1"># We can't remove columns SELECT DISTINCT nor UNION DISTINCT</span>
|
||||
</span><span id="L-45"><a href="#L-45"><span class="linenos"> 45</span></a> <span class="n">parent_selections</span> <span class="o">=</span> <span class="p">{</span><span class="n">SELECT_ALL</span><span class="p">}</span>
|
||||
</span><span id="L-46"><a href="#L-46"><span class="linenos"> 46</span></a>
|
||||
</span><span id="L-47"><a href="#L-47"><span class="linenos"> 47</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">scope</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Union</span><span class="p">):</span>
|
||||
</span><span id="L-48"><a href="#L-48"><span class="linenos"> 48</span></a> <span class="n">left</span><span class="p">,</span> <span class="n">right</span> <span class="o">=</span> <span class="n">scope</span><span class="o">.</span><span class="n">union_scopes</span>
|
||||
</span><span id="L-49"><a href="#L-49"><span class="linenos"> 49</span></a> <span class="n">referenced_columns</span><span class="p">[</span><span class="n">left</span><span class="p">]</span> <span class="o">=</span> <span class="n">parent_selections</span>
|
||||
</span><span id="L-50"><a href="#L-50"><span class="linenos"> 50</span></a>
|
||||
</span><span id="L-51"><a href="#L-51"><span class="linenos"> 51</span></a> <span class="k">if</span> <span class="nb">any</span><span class="p">(</span><span class="n">select</span><span class="o">.</span><span class="n">is_star</span> <span class="k">for</span> <span class="n">select</span> <span class="ow">in</span> <span class="n">right</span><span class="o">.</span><span class="n">selects</span><span class="p">):</span>
|
||||
</span><span id="L-52"><a href="#L-52"><span class="linenos"> 52</span></a> <span class="n">referenced_columns</span><span class="p">[</span><span class="n">right</span><span class="p">]</span> <span class="o">=</span> <span class="n">parent_selections</span>
|
||||
</span><span id="L-53"><a href="#L-53"><span class="linenos"> 53</span></a> <span class="k">elif</span> <span class="ow">not</span> <span class="nb">any</span><span class="p">(</span><span class="n">select</span><span class="o">.</span><span class="n">is_star</span> <span class="k">for</span> <span class="n">select</span> <span class="ow">in</span> <span class="n">left</span><span class="o">.</span><span class="n">selects</span><span class="p">):</span>
|
||||
</span><span id="L-54"><a href="#L-54"><span class="linenos"> 54</span></a> <span class="n">referenced_columns</span><span class="p">[</span><span class="n">right</span><span class="p">]</span> <span class="o">=</span> <span class="p">[</span>
|
||||
</span><span id="L-55"><a href="#L-55"><span class="linenos"> 55</span></a> <span class="n">right</span><span class="o">.</span><span class="n">selects</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">.</span><span class="n">alias_or_name</span>
|
||||
</span><span id="L-56"><a href="#L-56"><span class="linenos"> 56</span></a> <span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">select</span> <span class="ow">in</span> <span class="nb">enumerate</span><span class="p">(</span><span class="n">left</span><span class="o">.</span><span class="n">selects</span><span class="p">)</span>
|
||||
</span><span id="L-57"><a href="#L-57"><span class="linenos"> 57</span></a> <span class="k">if</span> <span class="n">SELECT_ALL</span> <span class="ow">in</span> <span class="n">parent_selections</span> <span class="ow">or</span> <span class="n">select</span><span class="o">.</span><span class="n">alias_or_name</span> <span class="ow">in</span> <span class="n">parent_selections</span>
|
||||
</span><span id="L-58"><a href="#L-58"><span class="linenos"> 58</span></a> <span class="p">]</span>
|
||||
</span><span id="L-59"><a href="#L-59"><span class="linenos"> 59</span></a>
|
||||
</span><span id="L-60"><a href="#L-60"><span class="linenos"> 60</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">scope</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">):</span>
|
||||
</span><span id="L-61"><a href="#L-61"><span class="linenos"> 61</span></a> <span class="k">if</span> <span class="n">remove_unused_selections</span><span class="p">:</span>
|
||||
</span><span id="L-62"><a href="#L-62"><span class="linenos"> 62</span></a> <span class="n">_remove_unused_selections</span><span class="p">(</span><span class="n">scope</span><span class="p">,</span> <span class="n">parent_selections</span><span class="p">,</span> <span class="n">schema</span><span class="p">)</span>
|
||||
</span><span id="L-63"><a href="#L-63"><span class="linenos"> 63</span></a>
|
||||
</span><span id="L-64"><a href="#L-64"><span class="linenos"> 64</span></a> <span class="c1"># Group columns by source name</span>
|
||||
</span><span id="L-65"><a href="#L-65"><span class="linenos"> 65</span></a> <span class="n">selects</span> <span class="o">=</span> <span class="n">defaultdict</span><span class="p">(</span><span class="nb">set</span><span class="p">)</span>
|
||||
</span><span id="L-66"><a href="#L-66"><span class="linenos"> 66</span></a> <span class="k">for</span> <span class="n">col</span> <span class="ow">in</span> <span class="n">scope</span><span class="o">.</span><span class="n">columns</span><span class="p">:</span>
|
||||
</span><span id="L-67"><a href="#L-67"><span class="linenos"> 67</span></a> <span class="n">table_name</span> <span class="o">=</span> <span class="n">col</span><span class="o">.</span><span class="n">table</span>
|
||||
</span><span id="L-68"><a href="#L-68"><span class="linenos"> 68</span></a> <span class="n">col_name</span> <span class="o">=</span> <span class="n">col</span><span class="o">.</span><span class="n">name</span>
|
||||
</span><span id="L-69"><a href="#L-69"><span class="linenos"> 69</span></a> <span class="n">selects</span><span class="p">[</span><span class="n">table_name</span><span class="p">]</span><span class="o">.</span><span class="n">add</span><span class="p">(</span><span class="n">col_name</span><span class="p">)</span>
|
||||
</span><span id="L-70"><a href="#L-70"><span class="linenos"> 70</span></a>
|
||||
</span><span id="L-71"><a href="#L-71"><span class="linenos"> 71</span></a> <span class="c1"># Push the selected columns down to the next scope</span>
|
||||
</span><span id="L-72"><a href="#L-72"><span class="linenos"> 72</span></a> <span class="k">for</span> <span class="n">name</span><span class="p">,</span> <span class="p">(</span><span class="n">_</span><span class="p">,</span> <span class="n">source</span><span class="p">)</span> <span class="ow">in</span> <span class="n">scope</span><span class="o">.</span><span class="n">selected_sources</span><span class="o">.</span><span class="n">items</span><span class="p">():</span>
|
||||
</span><span id="L-73"><a href="#L-73"><span class="linenos"> 73</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">source</span><span class="p">,</span> <span class="n">Scope</span><span class="p">):</span>
|
||||
</span><span id="L-74"><a href="#L-74"><span class="linenos"> 74</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="n">selects</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">name</span><span class="p">)</span> <span class="ow">or</span> <span class="nb">set</span><span class="p">()</span>
|
||||
</span><span id="L-75"><a href="#L-75"><span class="linenos"> 75</span></a> <span class="n">referenced_columns</span><span class="p">[</span><span class="n">source</span><span class="p">]</span><span class="o">.</span><span class="n">update</span><span class="p">(</span><span class="n">columns</span><span class="p">)</span>
|
||||
</span><span id="L-76"><a href="#L-76"><span class="linenos"> 76</span></a>
|
||||
</span><span id="L-77"><a href="#L-77"><span class="linenos"> 77</span></a>
|
||||
</span><span id="L-78"><a href="#L-78"><span class="linenos"> 78</span></a><span class="k">def</span> <span class="nf">_remove_unused_selections</span><span class="p">(</span><span class="n">scope</span><span class="p">,</span> <span class="n">parent_selections</span><span class="p">,</span> <span class="n">schema</span><span class="p">):</span>
|
||||
</span><span id="L-79"><a href="#L-79"><span class="linenos"> 79</span></a> <span class="n">order</span> <span class="o">=</span> <span class="n">scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"order"</span><span class="p">)</span>
|
||||
</span><span id="L-80"><a href="#L-80"><span class="linenos"> 80</span></a>
|
||||
</span><span id="L-81"><a href="#L-81"><span class="linenos"> 81</span></a> <span class="k">if</span> <span class="n">order</span><span class="p">:</span>
|
||||
</span><span id="L-82"><a href="#L-82"><span class="linenos"> 82</span></a> <span class="c1"># Assume columns without a qualified table are references to output columns</span>
|
||||
</span><span id="L-83"><a href="#L-83"><span class="linenos"> 83</span></a> <span class="n">order_refs</span> <span class="o">=</span> <span class="p">{</span><span class="n">c</span><span class="o">.</span><span class="n">name</span> <span class="k">for</span> <span class="n">c</span> <span class="ow">in</span> <span class="n">order</span><span class="o">.</span><span class="n">find_all</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Column</span><span class="p">)</span> <span class="k">if</span> <span class="ow">not</span> <span class="n">c</span><span class="o">.</span><span class="n">table</span><span class="p">}</span>
|
||||
</span><span id="L-84"><a href="#L-84"><span class="linenos"> 84</span></a> <span class="k">else</span><span class="p">:</span>
|
||||
</span><span id="L-85"><a href="#L-85"><span class="linenos"> 85</span></a> <span class="n">order_refs</span> <span class="o">=</span> <span class="nb">set</span><span class="p">()</span>
|
||||
</span><span id="L-86"><a href="#L-86"><span class="linenos"> 86</span></a>
|
||||
</span><span id="L-87"><a href="#L-87"><span class="linenos"> 87</span></a> <span class="n">new_selections</span> <span class="o">=</span> <span class="n">defaultdict</span><span class="p">(</span><span class="nb">list</span><span class="p">)</span>
|
||||
</span><span id="L-88"><a href="#L-88"><span class="linenos"> 88</span></a> <span class="n">removed</span> <span class="o">=</span> <span class="kc">False</span>
|
||||
</span><span id="L-89"><a href="#L-89"><span class="linenos"> 89</span></a> <span class="n">star</span> <span class="o">=</span> <span class="kc">False</span>
|
||||
</span><span id="L-90"><a href="#L-90"><span class="linenos"> 90</span></a> <span class="k">for</span> <span class="n">selection</span> <span class="ow">in</span> <span class="n">scope</span><span class="o">.</span><span class="n">selects</span><span class="p">:</span>
|
||||
</span><span id="L-91"><a href="#L-91"><span class="linenos"> 91</span></a> <span class="n">name</span> <span class="o">=</span> <span class="n">selection</span><span class="o">.</span><span class="n">alias_or_name</span>
|
||||
</span><span id="L-92"><a href="#L-92"><span class="linenos"> 92</span></a>
|
||||
</span><span id="L-93"><a href="#L-93"><span class="linenos"> 93</span></a> <span class="k">if</span> <span class="n">SELECT_ALL</span> <span class="ow">in</span> <span class="n">parent_selections</span> <span class="ow">or</span> <span class="n">name</span> <span class="ow">in</span> <span class="n">parent_selections</span> <span class="ow">or</span> <span class="n">name</span> <span class="ow">in</span> <span class="n">order_refs</span><span class="p">:</span>
|
||||
</span><span id="L-94"><a href="#L-94"><span class="linenos"> 94</span></a> <span class="n">new_selections</span><span class="p">[</span><span class="n">name</span><span class="p">]</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">selection</span><span class="p">)</span>
|
||||
</span><span id="L-95"><a href="#L-95"><span class="linenos"> 95</span></a> <span class="k">else</span><span class="p">:</span>
|
||||
</span><span id="L-96"><a href="#L-96"><span class="linenos"> 96</span></a> <span class="k">if</span> <span class="n">selection</span><span class="o">.</span><span class="n">is_star</span><span class="p">:</span>
|
||||
</span><span id="L-97"><a href="#L-97"><span class="linenos"> 97</span></a> <span class="n">star</span> <span class="o">=</span> <span class="kc">True</span>
|
||||
</span><span id="L-98"><a href="#L-98"><span class="linenos"> 98</span></a> <span class="n">removed</span> <span class="o">=</span> <span class="kc">True</span>
|
||||
</span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</span></a>
|
||||
</span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a> <span class="k">if</span> <span class="n">star</span><span class="p">:</span>
|
||||
</span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> <span class="n">resolver</span> <span class="o">=</span> <span class="n">Resolver</span><span class="p">(</span><span class="n">scope</span><span class="p">,</span> <span class="n">schema</span><span class="p">)</span>
|
||||
</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a>
|
||||
</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> <span class="k">for</span> <span class="n">name</span> <span class="ow">in</span> <span class="nb">sorted</span><span class="p">(</span><span class="n">parent_selections</span><span class="p">):</span>
|
||||
</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a> <span class="k">if</span> <span class="n">name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">new_selections</span><span class="p">:</span>
|
||||
</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> <span class="n">new_selections</span><span class="p">[</span><span class="n">name</span><span class="p">]</span><span class="o">.</span><span class="n">append</span><span class="p">(</span>
|
||||
</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a> <span class="n">alias</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">table</span><span class="o">=</span><span class="n">resolver</span><span class="o">.</span><span class="n">get_table</span><span class="p">(</span><span class="n">name</span><span class="p">)),</span> <span class="n">name</span><span class="p">)</span>
|
||||
</span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a> <span class="p">)</span>
|
||||
</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a>
|
||||
</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> <span class="c1"># If there are no remaining selections, just select a single constant</span>
|
||||
</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">new_selections</span><span class="p">:</span>
|
||||
</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a> <span class="n">new_selections</span><span class="p">[</span><span class="s2">""</span><span class="p">]</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">DEFAULT_SELECTION</span><span class="p">())</span>
|
||||
</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a>
|
||||
</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a> <span class="n">scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">select</span><span class="p">(</span><span class="o">*</span><span class="n">flatten</span><span class="p">(</span><span class="n">new_selections</span><span class="o">.</span><span class="n">values</span><span class="p">()),</span> <span class="n">append</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span>
|
||||
</span><span id="L-77"><a href="#L-77"><span class="linenos"> 77</span></a> <span class="k">return</span> <span class="n">expression</span>
|
||||
</span><span id="L-78"><a href="#L-78"><span class="linenos"> 78</span></a>
|
||||
</span><span id="L-79"><a href="#L-79"><span class="linenos"> 79</span></a>
|
||||
</span><span id="L-80"><a href="#L-80"><span class="linenos"> 80</span></a><span class="k">def</span> <span class="nf">_remove_unused_selections</span><span class="p">(</span><span class="n">scope</span><span class="p">,</span> <span class="n">parent_selections</span><span class="p">,</span> <span class="n">schema</span><span class="p">):</span>
|
||||
</span><span id="L-81"><a href="#L-81"><span class="linenos"> 81</span></a> <span class="n">order</span> <span class="o">=</span> <span class="n">scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"order"</span><span class="p">)</span>
|
||||
</span><span id="L-82"><a href="#L-82"><span class="linenos"> 82</span></a>
|
||||
</span><span id="L-83"><a href="#L-83"><span class="linenos"> 83</span></a> <span class="k">if</span> <span class="n">order</span><span class="p">:</span>
|
||||
</span><span id="L-84"><a href="#L-84"><span class="linenos"> 84</span></a> <span class="c1"># Assume columns without a qualified table are references to output columns</span>
|
||||
</span><span id="L-85"><a href="#L-85"><span class="linenos"> 85</span></a> <span class="n">order_refs</span> <span class="o">=</span> <span class="p">{</span><span class="n">c</span><span class="o">.</span><span class="n">name</span> <span class="k">for</span> <span class="n">c</span> <span class="ow">in</span> <span class="n">order</span><span class="o">.</span><span class="n">find_all</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Column</span><span class="p">)</span> <span class="k">if</span> <span class="ow">not</span> <span class="n">c</span><span class="o">.</span><span class="n">table</span><span class="p">}</span>
|
||||
</span><span id="L-86"><a href="#L-86"><span class="linenos"> 86</span></a> <span class="k">else</span><span class="p">:</span>
|
||||
</span><span id="L-87"><a href="#L-87"><span class="linenos"> 87</span></a> <span class="n">order_refs</span> <span class="o">=</span> <span class="nb">set</span><span class="p">()</span>
|
||||
</span><span id="L-88"><a href="#L-88"><span class="linenos"> 88</span></a>
|
||||
</span><span id="L-89"><a href="#L-89"><span class="linenos"> 89</span></a> <span class="n">new_selections</span> <span class="o">=</span> <span class="n">defaultdict</span><span class="p">(</span><span class="nb">list</span><span class="p">)</span>
|
||||
</span><span id="L-90"><a href="#L-90"><span class="linenos"> 90</span></a> <span class="n">removed</span> <span class="o">=</span> <span class="kc">False</span>
|
||||
</span><span id="L-91"><a href="#L-91"><span class="linenos"> 91</span></a> <span class="n">star</span> <span class="o">=</span> <span class="kc">False</span>
|
||||
</span><span id="L-92"><a href="#L-92"><span class="linenos"> 92</span></a> <span class="k">for</span> <span class="n">selection</span> <span class="ow">in</span> <span class="n">scope</span><span class="o">.</span><span class="n">selects</span><span class="p">:</span>
|
||||
</span><span id="L-93"><a href="#L-93"><span class="linenos"> 93</span></a> <span class="n">name</span> <span class="o">=</span> <span class="n">selection</span><span class="o">.</span><span class="n">alias_or_name</span>
|
||||
</span><span id="L-94"><a href="#L-94"><span class="linenos"> 94</span></a>
|
||||
</span><span id="L-95"><a href="#L-95"><span class="linenos"> 95</span></a> <span class="k">if</span> <span class="n">SELECT_ALL</span> <span class="ow">in</span> <span class="n">parent_selections</span> <span class="ow">or</span> <span class="n">name</span> <span class="ow">in</span> <span class="n">parent_selections</span> <span class="ow">or</span> <span class="n">name</span> <span class="ow">in</span> <span class="n">order_refs</span><span class="p">:</span>
|
||||
</span><span id="L-96"><a href="#L-96"><span class="linenos"> 96</span></a> <span class="n">new_selections</span><span class="p">[</span><span class="n">name</span><span class="p">]</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">selection</span><span class="p">)</span>
|
||||
</span><span id="L-97"><a href="#L-97"><span class="linenos"> 97</span></a> <span class="k">else</span><span class="p">:</span>
|
||||
</span><span id="L-98"><a href="#L-98"><span class="linenos"> 98</span></a> <span class="k">if</span> <span class="n">selection</span><span class="o">.</span><span class="n">is_star</span><span class="p">:</span>
|
||||
</span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</span></a> <span class="n">star</span> <span class="o">=</span> <span class="kc">True</span>
|
||||
</span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a> <span class="n">removed</span> <span class="o">=</span> <span class="kc">True</span>
|
||||
</span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a>
|
||||
</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a> <span class="k">if</span> <span class="n">star</span><span class="p">:</span>
|
||||
</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> <span class="n">resolver</span> <span class="o">=</span> <span class="n">Resolver</span><span class="p">(</span><span class="n">scope</span><span class="p">,</span> <span class="n">schema</span><span class="p">)</span>
|
||||
</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a>
|
||||
</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> <span class="k">for</span> <span class="n">name</span> <span class="ow">in</span> <span class="nb">sorted</span><span class="p">(</span><span class="n">parent_selections</span><span class="p">):</span>
|
||||
</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a> <span class="k">if</span> <span class="n">name</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">new_selections</span><span class="p">:</span>
|
||||
</span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a> <span class="n">new_selections</span><span class="p">[</span><span class="n">name</span><span class="p">]</span><span class="o">.</span><span class="n">append</span><span class="p">(</span>
|
||||
</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> <span class="n">alias</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">column</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">table</span><span class="o">=</span><span class="n">resolver</span><span class="o">.</span><span class="n">get_table</span><span class="p">(</span><span class="n">name</span><span class="p">)),</span> <span class="n">name</span><span class="p">)</span>
|
||||
</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> <span class="p">)</span>
|
||||
</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a>
|
||||
</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a> <span class="c1"># If there are no remaining selections, just select a single constant</span>
|
||||
</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">new_selections</span><span class="p">:</span>
|
||||
</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a> <span class="n">new_selections</span><span class="p">[</span><span class="s2">""</span><span class="p">]</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">DEFAULT_SELECTION</span><span class="p">())</span>
|
||||
</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a>
|
||||
</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a> <span class="k">if</span> <span class="n">removed</span><span class="p">:</span>
|
||||
</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="n">scope</span><span class="o">.</span><span class="n">clear_cache</span><span class="p">()</span>
|
||||
</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a> <span class="n">scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">select</span><span class="p">(</span><span class="o">*</span><span class="n">flatten</span><span class="p">(</span><span class="n">new_selections</span><span class="o">.</span><span class="n">values</span><span class="p">()),</span> <span class="n">append</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span>
|
||||
</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a>
|
||||
</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a> <span class="k">if</span> <span class="n">removed</span><span class="p">:</span>
|
||||
</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> <span class="n">scope</span><span class="o">.</span><span class="n">clear_cache</span><span class="p">()</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -202,13 +204,13 @@
|
|||
<div class="attr function">
|
||||
|
||||
<span class="def">def</span>
|
||||
<span class="name">pushdown_projections</span><span class="signature pdoc-code condensed">(<span class="param"><span class="n">expression</span>, </span><span class="param"><span class="n">schema</span><span class="o">=</span><span class="kc">None</span></span><span class="return-annotation">):</span></span>
|
||||
<span class="name">pushdown_projections</span><span class="signature pdoc-code condensed">(<span class="param"><span class="n">expression</span>, </span><span class="param"><span class="n">schema</span><span class="o">=</span><span class="kc">None</span>, </span><span class="param"><span class="n">remove_unused_selections</span><span class="o">=</span><span class="kc">True</span></span><span class="return-annotation">):</span></span>
|
||||
|
||||
<label class="view-source-button" for="pushdown_projections-view-source"><span>View Source</span></label>
|
||||
|
||||
</div>
|
||||
<a class="headerlink" href="#pushdown_projections"></a>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="pushdown_projections-17"><a href="#pushdown_projections-17"><span class="linenos">17</span></a><span class="k">def</span> <span class="nf">pushdown_projections</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">schema</span><span class="o">=</span><span class="kc">None</span><span class="p">):</span>
|
||||
<div class="pdoc-code codehilite"><pre><span></span><span id="pushdown_projections-17"><a href="#pushdown_projections-17"><span class="linenos">17</span></a><span class="k">def</span> <span class="nf">pushdown_projections</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">schema</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">remove_unused_selections</span><span class="o">=</span><span class="kc">True</span><span class="p">):</span>
|
||||
</span><span id="pushdown_projections-18"><a href="#pushdown_projections-18"><span class="linenos">18</span></a><span class="w"> </span><span class="sd">"""</span>
|
||||
</span><span id="pushdown_projections-19"><a href="#pushdown_projections-19"><span class="linenos">19</span></a><span class="sd"> Rewrite sqlglot AST to remove unused columns projections.</span>
|
||||
</span><span id="pushdown_projections-20"><a href="#pushdown_projections-20"><span class="linenos">20</span></a>
|
||||
|
|
@ -221,53 +223,55 @@
|
|||
</span><span id="pushdown_projections-27"><a href="#pushdown_projections-27"><span class="linenos">27</span></a>
|
||||
</span><span id="pushdown_projections-28"><a href="#pushdown_projections-28"><span class="linenos">28</span></a><span class="sd"> Args:</span>
|
||||
</span><span id="pushdown_projections-29"><a href="#pushdown_projections-29"><span class="linenos">29</span></a><span class="sd"> expression (sqlglot.Expression): expression to optimize</span>
|
||||
</span><span id="pushdown_projections-30"><a href="#pushdown_projections-30"><span class="linenos">30</span></a><span class="sd"> Returns:</span>
|
||||
</span><span id="pushdown_projections-31"><a href="#pushdown_projections-31"><span class="linenos">31</span></a><span class="sd"> sqlglot.Expression: optimized expression</span>
|
||||
</span><span id="pushdown_projections-32"><a href="#pushdown_projections-32"><span class="linenos">32</span></a><span class="sd"> """</span>
|
||||
</span><span id="pushdown_projections-33"><a href="#pushdown_projections-33"><span class="linenos">33</span></a> <span class="c1"># Map of Scope to all columns being selected by outer queries.</span>
|
||||
</span><span id="pushdown_projections-34"><a href="#pushdown_projections-34"><span class="linenos">34</span></a> <span class="n">schema</span> <span class="o">=</span> <span class="n">ensure_schema</span><span class="p">(</span><span class="n">schema</span><span class="p">)</span>
|
||||
</span><span id="pushdown_projections-35"><a href="#pushdown_projections-35"><span class="linenos">35</span></a> <span class="n">referenced_columns</span> <span class="o">=</span> <span class="n">defaultdict</span><span class="p">(</span><span class="nb">set</span><span class="p">)</span>
|
||||
</span><span id="pushdown_projections-36"><a href="#pushdown_projections-36"><span class="linenos">36</span></a>
|
||||
</span><span id="pushdown_projections-37"><a href="#pushdown_projections-37"><span class="linenos">37</span></a> <span class="c1"># We build the scope tree (which is traversed in DFS postorder), then iterate</span>
|
||||
</span><span id="pushdown_projections-38"><a href="#pushdown_projections-38"><span class="linenos">38</span></a> <span class="c1"># over the result in reverse order. This should ensure that the set of selected</span>
|
||||
</span><span id="pushdown_projections-39"><a href="#pushdown_projections-39"><span class="linenos">39</span></a> <span class="c1"># columns for a particular scope are completely build by the time we get to it.</span>
|
||||
</span><span id="pushdown_projections-40"><a href="#pushdown_projections-40"><span class="linenos">40</span></a> <span class="k">for</span> <span class="n">scope</span> <span class="ow">in</span> <span class="nb">reversed</span><span class="p">(</span><span class="n">traverse_scope</span><span class="p">(</span><span class="n">expression</span><span class="p">)):</span>
|
||||
</span><span id="pushdown_projections-41"><a href="#pushdown_projections-41"><span class="linenos">41</span></a> <span class="n">parent_selections</span> <span class="o">=</span> <span class="n">referenced_columns</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">scope</span><span class="p">,</span> <span class="p">{</span><span class="n">SELECT_ALL</span><span class="p">})</span>
|
||||
</span><span id="pushdown_projections-42"><a href="#pushdown_projections-42"><span class="linenos">42</span></a>
|
||||
</span><span id="pushdown_projections-43"><a href="#pushdown_projections-43"><span class="linenos">43</span></a> <span class="k">if</span> <span class="n">scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">):</span>
|
||||
</span><span id="pushdown_projections-44"><a href="#pushdown_projections-44"><span class="linenos">44</span></a> <span class="c1"># We can't remove columns SELECT DISTINCT nor UNION DISTINCT</span>
|
||||
</span><span id="pushdown_projections-45"><a href="#pushdown_projections-45"><span class="linenos">45</span></a> <span class="n">parent_selections</span> <span class="o">=</span> <span class="p">{</span><span class="n">SELECT_ALL</span><span class="p">}</span>
|
||||
</span><span id="pushdown_projections-46"><a href="#pushdown_projections-46"><span class="linenos">46</span></a>
|
||||
</span><span id="pushdown_projections-47"><a href="#pushdown_projections-47"><span class="linenos">47</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">scope</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Union</span><span class="p">):</span>
|
||||
</span><span id="pushdown_projections-48"><a href="#pushdown_projections-48"><span class="linenos">48</span></a> <span class="n">left</span><span class="p">,</span> <span class="n">right</span> <span class="o">=</span> <span class="n">scope</span><span class="o">.</span><span class="n">union_scopes</span>
|
||||
</span><span id="pushdown_projections-49"><a href="#pushdown_projections-49"><span class="linenos">49</span></a> <span class="n">referenced_columns</span><span class="p">[</span><span class="n">left</span><span class="p">]</span> <span class="o">=</span> <span class="n">parent_selections</span>
|
||||
</span><span id="pushdown_projections-50"><a href="#pushdown_projections-50"><span class="linenos">50</span></a>
|
||||
</span><span id="pushdown_projections-51"><a href="#pushdown_projections-51"><span class="linenos">51</span></a> <span class="k">if</span> <span class="nb">any</span><span class="p">(</span><span class="n">select</span><span class="o">.</span><span class="n">is_star</span> <span class="k">for</span> <span class="n">select</span> <span class="ow">in</span> <span class="n">right</span><span class="o">.</span><span class="n">selects</span><span class="p">):</span>
|
||||
</span><span id="pushdown_projections-52"><a href="#pushdown_projections-52"><span class="linenos">52</span></a> <span class="n">referenced_columns</span><span class="p">[</span><span class="n">right</span><span class="p">]</span> <span class="o">=</span> <span class="n">parent_selections</span>
|
||||
</span><span id="pushdown_projections-53"><a href="#pushdown_projections-53"><span class="linenos">53</span></a> <span class="k">elif</span> <span class="ow">not</span> <span class="nb">any</span><span class="p">(</span><span class="n">select</span><span class="o">.</span><span class="n">is_star</span> <span class="k">for</span> <span class="n">select</span> <span class="ow">in</span> <span class="n">left</span><span class="o">.</span><span class="n">selects</span><span class="p">):</span>
|
||||
</span><span id="pushdown_projections-54"><a href="#pushdown_projections-54"><span class="linenos">54</span></a> <span class="n">referenced_columns</span><span class="p">[</span><span class="n">right</span><span class="p">]</span> <span class="o">=</span> <span class="p">[</span>
|
||||
</span><span id="pushdown_projections-55"><a href="#pushdown_projections-55"><span class="linenos">55</span></a> <span class="n">right</span><span class="o">.</span><span class="n">selects</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">.</span><span class="n">alias_or_name</span>
|
||||
</span><span id="pushdown_projections-56"><a href="#pushdown_projections-56"><span class="linenos">56</span></a> <span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">select</span> <span class="ow">in</span> <span class="nb">enumerate</span><span class="p">(</span><span class="n">left</span><span class="o">.</span><span class="n">selects</span><span class="p">)</span>
|
||||
</span><span id="pushdown_projections-57"><a href="#pushdown_projections-57"><span class="linenos">57</span></a> <span class="k">if</span> <span class="n">SELECT_ALL</span> <span class="ow">in</span> <span class="n">parent_selections</span> <span class="ow">or</span> <span class="n">select</span><span class="o">.</span><span class="n">alias_or_name</span> <span class="ow">in</span> <span class="n">parent_selections</span>
|
||||
</span><span id="pushdown_projections-58"><a href="#pushdown_projections-58"><span class="linenos">58</span></a> <span class="p">]</span>
|
||||
</span><span id="pushdown_projections-59"><a href="#pushdown_projections-59"><span class="linenos">59</span></a>
|
||||
</span><span id="pushdown_projections-60"><a href="#pushdown_projections-60"><span class="linenos">60</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">scope</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">):</span>
|
||||
</span><span id="pushdown_projections-61"><a href="#pushdown_projections-61"><span class="linenos">61</span></a> <span class="n">_remove_unused_selections</span><span class="p">(</span><span class="n">scope</span><span class="p">,</span> <span class="n">parent_selections</span><span class="p">,</span> <span class="n">schema</span><span class="p">)</span>
|
||||
</span><span id="pushdown_projections-62"><a href="#pushdown_projections-62"><span class="linenos">62</span></a>
|
||||
</span><span id="pushdown_projections-63"><a href="#pushdown_projections-63"><span class="linenos">63</span></a> <span class="c1"># Group columns by source name</span>
|
||||
</span><span id="pushdown_projections-64"><a href="#pushdown_projections-64"><span class="linenos">64</span></a> <span class="n">selects</span> <span class="o">=</span> <span class="n">defaultdict</span><span class="p">(</span><span class="nb">set</span><span class="p">)</span>
|
||||
</span><span id="pushdown_projections-65"><a href="#pushdown_projections-65"><span class="linenos">65</span></a> <span class="k">for</span> <span class="n">col</span> <span class="ow">in</span> <span class="n">scope</span><span class="o">.</span><span class="n">columns</span><span class="p">:</span>
|
||||
</span><span id="pushdown_projections-66"><a href="#pushdown_projections-66"><span class="linenos">66</span></a> <span class="n">table_name</span> <span class="o">=</span> <span class="n">col</span><span class="o">.</span><span class="n">table</span>
|
||||
</span><span id="pushdown_projections-67"><a href="#pushdown_projections-67"><span class="linenos">67</span></a> <span class="n">col_name</span> <span class="o">=</span> <span class="n">col</span><span class="o">.</span><span class="n">name</span>
|
||||
</span><span id="pushdown_projections-68"><a href="#pushdown_projections-68"><span class="linenos">68</span></a> <span class="n">selects</span><span class="p">[</span><span class="n">table_name</span><span class="p">]</span><span class="o">.</span><span class="n">add</span><span class="p">(</span><span class="n">col_name</span><span class="p">)</span>
|
||||
</span><span id="pushdown_projections-69"><a href="#pushdown_projections-69"><span class="linenos">69</span></a>
|
||||
</span><span id="pushdown_projections-70"><a href="#pushdown_projections-70"><span class="linenos">70</span></a> <span class="c1"># Push the selected columns down to the next scope</span>
|
||||
</span><span id="pushdown_projections-71"><a href="#pushdown_projections-71"><span class="linenos">71</span></a> <span class="k">for</span> <span class="n">name</span><span class="p">,</span> <span class="p">(</span><span class="n">_</span><span class="p">,</span> <span class="n">source</span><span class="p">)</span> <span class="ow">in</span> <span class="n">scope</span><span class="o">.</span><span class="n">selected_sources</span><span class="o">.</span><span class="n">items</span><span class="p">():</span>
|
||||
</span><span id="pushdown_projections-72"><a href="#pushdown_projections-72"><span class="linenos">72</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">source</span><span class="p">,</span> <span class="n">Scope</span><span class="p">):</span>
|
||||
</span><span id="pushdown_projections-73"><a href="#pushdown_projections-73"><span class="linenos">73</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="n">selects</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">name</span><span class="p">)</span> <span class="ow">or</span> <span class="nb">set</span><span class="p">()</span>
|
||||
</span><span id="pushdown_projections-74"><a href="#pushdown_projections-74"><span class="linenos">74</span></a> <span class="n">referenced_columns</span><span class="p">[</span><span class="n">source</span><span class="p">]</span><span class="o">.</span><span class="n">update</span><span class="p">(</span><span class="n">columns</span><span class="p">)</span>
|
||||
</span><span id="pushdown_projections-75"><a href="#pushdown_projections-75"><span class="linenos">75</span></a>
|
||||
</span><span id="pushdown_projections-76"><a href="#pushdown_projections-76"><span class="linenos">76</span></a> <span class="k">return</span> <span class="n">expression</span>
|
||||
</span><span id="pushdown_projections-30"><a href="#pushdown_projections-30"><span class="linenos">30</span></a><span class="sd"> remove_unused_selections (bool): remove selects that are unused</span>
|
||||
</span><span id="pushdown_projections-31"><a href="#pushdown_projections-31"><span class="linenos">31</span></a><span class="sd"> Returns:</span>
|
||||
</span><span id="pushdown_projections-32"><a href="#pushdown_projections-32"><span class="linenos">32</span></a><span class="sd"> sqlglot.Expression: optimized expression</span>
|
||||
</span><span id="pushdown_projections-33"><a href="#pushdown_projections-33"><span class="linenos">33</span></a><span class="sd"> """</span>
|
||||
</span><span id="pushdown_projections-34"><a href="#pushdown_projections-34"><span class="linenos">34</span></a> <span class="c1"># Map of Scope to all columns being selected by outer queries.</span>
|
||||
</span><span id="pushdown_projections-35"><a href="#pushdown_projections-35"><span class="linenos">35</span></a> <span class="n">schema</span> <span class="o">=</span> <span class="n">ensure_schema</span><span class="p">(</span><span class="n">schema</span><span class="p">)</span>
|
||||
</span><span id="pushdown_projections-36"><a href="#pushdown_projections-36"><span class="linenos">36</span></a> <span class="n">referenced_columns</span> <span class="o">=</span> <span class="n">defaultdict</span><span class="p">(</span><span class="nb">set</span><span class="p">)</span>
|
||||
</span><span id="pushdown_projections-37"><a href="#pushdown_projections-37"><span class="linenos">37</span></a>
|
||||
</span><span id="pushdown_projections-38"><a href="#pushdown_projections-38"><span class="linenos">38</span></a> <span class="c1"># We build the scope tree (which is traversed in DFS postorder), then iterate</span>
|
||||
</span><span id="pushdown_projections-39"><a href="#pushdown_projections-39"><span class="linenos">39</span></a> <span class="c1"># over the result in reverse order. This should ensure that the set of selected</span>
|
||||
</span><span id="pushdown_projections-40"><a href="#pushdown_projections-40"><span class="linenos">40</span></a> <span class="c1"># columns for a particular scope are completely build by the time we get to it.</span>
|
||||
</span><span id="pushdown_projections-41"><a href="#pushdown_projections-41"><span class="linenos">41</span></a> <span class="k">for</span> <span class="n">scope</span> <span class="ow">in</span> <span class="nb">reversed</span><span class="p">(</span><span class="n">traverse_scope</span><span class="p">(</span><span class="n">expression</span><span class="p">)):</span>
|
||||
</span><span id="pushdown_projections-42"><a href="#pushdown_projections-42"><span class="linenos">42</span></a> <span class="n">parent_selections</span> <span class="o">=</span> <span class="n">referenced_columns</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">scope</span><span class="p">,</span> <span class="p">{</span><span class="n">SELECT_ALL</span><span class="p">})</span>
|
||||
</span><span id="pushdown_projections-43"><a href="#pushdown_projections-43"><span class="linenos">43</span></a>
|
||||
</span><span id="pushdown_projections-44"><a href="#pushdown_projections-44"><span class="linenos">44</span></a> <span class="k">if</span> <span class="n">scope</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">):</span>
|
||||
</span><span id="pushdown_projections-45"><a href="#pushdown_projections-45"><span class="linenos">45</span></a> <span class="c1"># We can't remove columns SELECT DISTINCT nor UNION DISTINCT</span>
|
||||
</span><span id="pushdown_projections-46"><a href="#pushdown_projections-46"><span class="linenos">46</span></a> <span class="n">parent_selections</span> <span class="o">=</span> <span class="p">{</span><span class="n">SELECT_ALL</span><span class="p">}</span>
|
||||
</span><span id="pushdown_projections-47"><a href="#pushdown_projections-47"><span class="linenos">47</span></a>
|
||||
</span><span id="pushdown_projections-48"><a href="#pushdown_projections-48"><span class="linenos">48</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">scope</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Union</span><span class="p">):</span>
|
||||
</span><span id="pushdown_projections-49"><a href="#pushdown_projections-49"><span class="linenos">49</span></a> <span class="n">left</span><span class="p">,</span> <span class="n">right</span> <span class="o">=</span> <span class="n">scope</span><span class="o">.</span><span class="n">union_scopes</span>
|
||||
</span><span id="pushdown_projections-50"><a href="#pushdown_projections-50"><span class="linenos">50</span></a> <span class="n">referenced_columns</span><span class="p">[</span><span class="n">left</span><span class="p">]</span> <span class="o">=</span> <span class="n">parent_selections</span>
|
||||
</span><span id="pushdown_projections-51"><a href="#pushdown_projections-51"><span class="linenos">51</span></a>
|
||||
</span><span id="pushdown_projections-52"><a href="#pushdown_projections-52"><span class="linenos">52</span></a> <span class="k">if</span> <span class="nb">any</span><span class="p">(</span><span class="n">select</span><span class="o">.</span><span class="n">is_star</span> <span class="k">for</span> <span class="n">select</span> <span class="ow">in</span> <span class="n">right</span><span class="o">.</span><span class="n">selects</span><span class="p">):</span>
|
||||
</span><span id="pushdown_projections-53"><a href="#pushdown_projections-53"><span class="linenos">53</span></a> <span class="n">referenced_columns</span><span class="p">[</span><span class="n">right</span><span class="p">]</span> <span class="o">=</span> <span class="n">parent_selections</span>
|
||||
</span><span id="pushdown_projections-54"><a href="#pushdown_projections-54"><span class="linenos">54</span></a> <span class="k">elif</span> <span class="ow">not</span> <span class="nb">any</span><span class="p">(</span><span class="n">select</span><span class="o">.</span><span class="n">is_star</span> <span class="k">for</span> <span class="n">select</span> <span class="ow">in</span> <span class="n">left</span><span class="o">.</span><span class="n">selects</span><span class="p">):</span>
|
||||
</span><span id="pushdown_projections-55"><a href="#pushdown_projections-55"><span class="linenos">55</span></a> <span class="n">referenced_columns</span><span class="p">[</span><span class="n">right</span><span class="p">]</span> <span class="o">=</span> <span class="p">[</span>
|
||||
</span><span id="pushdown_projections-56"><a href="#pushdown_projections-56"><span class="linenos">56</span></a> <span class="n">right</span><span class="o">.</span><span class="n">selects</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">.</span><span class="n">alias_or_name</span>
|
||||
</span><span id="pushdown_projections-57"><a href="#pushdown_projections-57"><span class="linenos">57</span></a> <span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">select</span> <span class="ow">in</span> <span class="nb">enumerate</span><span class="p">(</span><span class="n">left</span><span class="o">.</span><span class="n">selects</span><span class="p">)</span>
|
||||
</span><span id="pushdown_projections-58"><a href="#pushdown_projections-58"><span class="linenos">58</span></a> <span class="k">if</span> <span class="n">SELECT_ALL</span> <span class="ow">in</span> <span class="n">parent_selections</span> <span class="ow">or</span> <span class="n">select</span><span class="o">.</span><span class="n">alias_or_name</span> <span class="ow">in</span> <span class="n">parent_selections</span>
|
||||
</span><span id="pushdown_projections-59"><a href="#pushdown_projections-59"><span class="linenos">59</span></a> <span class="p">]</span>
|
||||
</span><span id="pushdown_projections-60"><a href="#pushdown_projections-60"><span class="linenos">60</span></a>
|
||||
</span><span id="pushdown_projections-61"><a href="#pushdown_projections-61"><span class="linenos">61</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">scope</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">):</span>
|
||||
</span><span id="pushdown_projections-62"><a href="#pushdown_projections-62"><span class="linenos">62</span></a> <span class="k">if</span> <span class="n">remove_unused_selections</span><span class="p">:</span>
|
||||
</span><span id="pushdown_projections-63"><a href="#pushdown_projections-63"><span class="linenos">63</span></a> <span class="n">_remove_unused_selections</span><span class="p">(</span><span class="n">scope</span><span class="p">,</span> <span class="n">parent_selections</span><span class="p">,</span> <span class="n">schema</span><span class="p">)</span>
|
||||
</span><span id="pushdown_projections-64"><a href="#pushdown_projections-64"><span class="linenos">64</span></a>
|
||||
</span><span id="pushdown_projections-65"><a href="#pushdown_projections-65"><span class="linenos">65</span></a> <span class="c1"># Group columns by source name</span>
|
||||
</span><span id="pushdown_projections-66"><a href="#pushdown_projections-66"><span class="linenos">66</span></a> <span class="n">selects</span> <span class="o">=</span> <span class="n">defaultdict</span><span class="p">(</span><span class="nb">set</span><span class="p">)</span>
|
||||
</span><span id="pushdown_projections-67"><a href="#pushdown_projections-67"><span class="linenos">67</span></a> <span class="k">for</span> <span class="n">col</span> <span class="ow">in</span> <span class="n">scope</span><span class="o">.</span><span class="n">columns</span><span class="p">:</span>
|
||||
</span><span id="pushdown_projections-68"><a href="#pushdown_projections-68"><span class="linenos">68</span></a> <span class="n">table_name</span> <span class="o">=</span> <span class="n">col</span><span class="o">.</span><span class="n">table</span>
|
||||
</span><span id="pushdown_projections-69"><a href="#pushdown_projections-69"><span class="linenos">69</span></a> <span class="n">col_name</span> <span class="o">=</span> <span class="n">col</span><span class="o">.</span><span class="n">name</span>
|
||||
</span><span id="pushdown_projections-70"><a href="#pushdown_projections-70"><span class="linenos">70</span></a> <span class="n">selects</span><span class="p">[</span><span class="n">table_name</span><span class="p">]</span><span class="o">.</span><span class="n">add</span><span class="p">(</span><span class="n">col_name</span><span class="p">)</span>
|
||||
</span><span id="pushdown_projections-71"><a href="#pushdown_projections-71"><span class="linenos">71</span></a>
|
||||
</span><span id="pushdown_projections-72"><a href="#pushdown_projections-72"><span class="linenos">72</span></a> <span class="c1"># Push the selected columns down to the next scope</span>
|
||||
</span><span id="pushdown_projections-73"><a href="#pushdown_projections-73"><span class="linenos">73</span></a> <span class="k">for</span> <span class="n">name</span><span class="p">,</span> <span class="p">(</span><span class="n">_</span><span class="p">,</span> <span class="n">source</span><span class="p">)</span> <span class="ow">in</span> <span class="n">scope</span><span class="o">.</span><span class="n">selected_sources</span><span class="o">.</span><span class="n">items</span><span class="p">():</span>
|
||||
</span><span id="pushdown_projections-74"><a href="#pushdown_projections-74"><span class="linenos">74</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">source</span><span class="p">,</span> <span class="n">Scope</span><span class="p">):</span>
|
||||
</span><span id="pushdown_projections-75"><a href="#pushdown_projections-75"><span class="linenos">75</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="n">selects</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">name</span><span class="p">)</span> <span class="ow">or</span> <span class="nb">set</span><span class="p">()</span>
|
||||
</span><span id="pushdown_projections-76"><a href="#pushdown_projections-76"><span class="linenos">76</span></a> <span class="n">referenced_columns</span><span class="p">[</span><span class="n">source</span><span class="p">]</span><span class="o">.</span><span class="n">update</span><span class="p">(</span><span class="n">columns</span><span class="p">)</span>
|
||||
</span><span id="pushdown_projections-77"><a href="#pushdown_projections-77"><span class="linenos">77</span></a>
|
||||
</span><span id="pushdown_projections-78"><a href="#pushdown_projections-78"><span class="linenos">78</span></a> <span class="k">return</span> <span class="n">expression</span>
|
||||
</span></pre></div>
|
||||
|
||||
|
||||
|
|
@ -290,6 +294,7 @@
|
|||
|
||||
<ul>
|
||||
<li><strong>expression (sqlglot.Expression):</strong> expression to optimize</li>
|
||||
<li><strong>remove_unused_selections (bool):</strong> remove selects that are unused</li>
|
||||
</ul>
|
||||
|
||||
<h6 id="returns">Returns:</h6>
|
||||
|
|
|
|||
14698
docs/sqlglot/parser.html
14698
docs/sqlglot/parser.html
File diff suppressed because it is too large
Load diff
File diff suppressed because it is too large
Load diff
|
|
@ -47,7 +47,7 @@ if t.TYPE_CHECKING:
|
|||
T = t.TypeVar("T", bound=Expression)
|
||||
|
||||
|
||||
__version__ = "11.2.3"
|
||||
__version__ = "11.3.0"
|
||||
|
||||
pretty = False
|
||||
"""Whether to format generated SQL by default."""
|
||||
|
|
|
|||
|
|
@ -67,10 +67,10 @@ class Column:
|
|||
return self.binary_op(exp.Mul, other)
|
||||
|
||||
def __truediv__(self, other: ColumnOrLiteral) -> Column:
|
||||
return self.binary_op(exp.Div, other)
|
||||
return self.binary_op(exp.FloatDiv, other)
|
||||
|
||||
def __div__(self, other: ColumnOrLiteral) -> Column:
|
||||
return self.binary_op(exp.Div, other)
|
||||
return self.binary_op(exp.FloatDiv, other)
|
||||
|
||||
def __neg__(self) -> Column:
|
||||
return self.unary_op(exp.Neg)
|
||||
|
|
@ -85,10 +85,10 @@ class Column:
|
|||
return self.inverse_binary_op(exp.Mul, other)
|
||||
|
||||
def __rdiv__(self, other: ColumnOrLiteral) -> Column:
|
||||
return self.inverse_binary_op(exp.Div, other)
|
||||
return self.inverse_binary_op(exp.FloatDiv, other)
|
||||
|
||||
def __rtruediv__(self, other: ColumnOrLiteral) -> Column:
|
||||
return self.inverse_binary_op(exp.Div, other)
|
||||
return self.inverse_binary_op(exp.FloatDiv, other)
|
||||
|
||||
def __rmod__(self, other: ColumnOrLiteral) -> Column:
|
||||
return self.inverse_binary_op(exp.Mod, other)
|
||||
|
|
|
|||
|
|
@ -260,7 +260,7 @@ class DataFrame:
|
|||
@classmethod
|
||||
def _get_outer_select_columns(cls, item: t.Union[exp.Expression, DataFrame]) -> t.List[Column]:
|
||||
expression = item.expression if isinstance(item, DataFrame) else item
|
||||
return [Column(x) for x in expression.find(exp.Select).expressions]
|
||||
return [Column(x) for x in (expression.find(exp.Select) or exp.Select()).expressions]
|
||||
|
||||
@classmethod
|
||||
def _create_hash_from_expression(cls, expression: exp.Select):
|
||||
|
|
|
|||
|
|
@ -954,10 +954,12 @@ def array_join(
|
|||
col: ColumnOrName, delimiter: str, null_replacement: t.Optional[str] = None
|
||||
) -> Column:
|
||||
if null_replacement is not None:
|
||||
return Column.invoke_anonymous_function(
|
||||
col, "ARRAY_JOIN", lit(delimiter), lit(null_replacement)
|
||||
return Column.invoke_expression_over_column(
|
||||
col, expression.ArrayJoin, expression=lit(delimiter), null=lit(null_replacement)
|
||||
)
|
||||
return Column.invoke_anonymous_function(col, "ARRAY_JOIN", lit(delimiter))
|
||||
return Column.invoke_expression_over_column(
|
||||
col, expression.ArrayJoin, expression=lit(delimiter)
|
||||
)
|
||||
|
||||
|
||||
def concat(*cols: ColumnOrName) -> Column:
|
||||
|
|
|
|||
|
|
@ -213,7 +213,11 @@ class BigQuery(Dialect):
|
|||
),
|
||||
}
|
||||
|
||||
INTEGER_DIVISION = False
|
||||
|
||||
class Generator(generator.Generator):
|
||||
INTEGER_DIVISION = False
|
||||
|
||||
TRANSFORMS = {
|
||||
**generator.Generator.TRANSFORMS, # type: ignore
|
||||
**transforms.REMOVE_PRECISION_PARAMETERIZED_TYPES, # type: ignore
|
||||
|
|
|
|||
|
|
@ -56,6 +56,8 @@ class ClickHouse(Dialect):
|
|||
|
||||
TABLE_ALIAS_TOKENS = {*parser.Parser.TABLE_ALIAS_TOKENS} - {TokenType.ANY} # type: ignore
|
||||
|
||||
INTEGER_DIVISION = False
|
||||
|
||||
def _parse_in(
|
||||
self, this: t.Optional[exp.Expression], is_global: bool = False
|
||||
) -> exp.Expression:
|
||||
|
|
@ -94,6 +96,7 @@ class ClickHouse(Dialect):
|
|||
|
||||
class Generator(generator.Generator):
|
||||
STRUCT_DELIMITER = ("(", ")")
|
||||
INTEGER_DIVISION = False
|
||||
|
||||
TYPE_MAPPING = {
|
||||
**generator.Generator.TYPE_MAPPING, # type: ignore
|
||||
|
|
|
|||
|
|
@ -360,10 +360,9 @@ def create_with_partitions_sql(self: Generator, expression: exp.Create) -> str:
|
|||
if has_schema and is_partitionable:
|
||||
expression = expression.copy()
|
||||
prop = expression.find(exp.PartitionedByProperty)
|
||||
this = prop and prop.this
|
||||
if prop and not isinstance(this, exp.Schema):
|
||||
if prop and prop.this and not isinstance(prop.this, exp.Schema):
|
||||
schema = expression.this
|
||||
columns = {v.name.upper() for v in this.expressions}
|
||||
columns = {v.name.upper() for v in prop.this.expressions}
|
||||
partitions = [col for col in schema.expressions if col.name.upper() in columns]
|
||||
schema.set("expressions", [e for e in schema.expressions if e not in partitions])
|
||||
prop.replace(exp.PartitionedByProperty(this=exp.Schema(expressions=partitions)))
|
||||
|
|
|
|||
|
|
@ -83,6 +83,7 @@ class DuckDB(Dialect):
|
|||
":=": TokenType.EQ,
|
||||
"ATTACH": TokenType.COMMAND,
|
||||
"CHARACTER VARYING": TokenType.VARCHAR,
|
||||
"EXCLUDE": TokenType.EXCEPT,
|
||||
}
|
||||
|
||||
class Parser(parser.Parser):
|
||||
|
|
@ -173,3 +174,8 @@ class DuckDB(Dialect):
|
|||
exp.DataType.Type.VARCHAR: "TEXT",
|
||||
exp.DataType.Type.NVARCHAR: "TEXT",
|
||||
}
|
||||
|
||||
STAR_MAPPING = {
|
||||
**generator.Generator.STAR_MAPPING,
|
||||
"except": "EXCLUDE",
|
||||
}
|
||||
|
|
|
|||
|
|
@ -256,7 +256,11 @@ class Hive(Dialect):
|
|||
),
|
||||
}
|
||||
|
||||
INTEGER_DIVISION = False
|
||||
|
||||
class Generator(generator.Generator):
|
||||
INTEGER_DIVISION = False
|
||||
|
||||
TYPE_MAPPING = {
|
||||
**generator.Generator.TYPE_MAPPING, # type: ignore
|
||||
exp.DataType.Type.TEXT: "STRING",
|
||||
|
|
|
|||
|
|
@ -300,6 +300,8 @@ class MySQL(Dialect):
|
|||
"READ ONLY",
|
||||
}
|
||||
|
||||
INTEGER_DIVISION = False
|
||||
|
||||
def _parse_show_mysql(self, this, target=False, full=None, global_=None):
|
||||
if target:
|
||||
if isinstance(target, str):
|
||||
|
|
@ -432,6 +434,7 @@ class MySQL(Dialect):
|
|||
class Generator(generator.Generator):
|
||||
LOCKING_READS_SUPPORTED = True
|
||||
NULL_ORDERING_SUPPORTED = False
|
||||
INTEGER_DIVISION = False
|
||||
|
||||
TRANSFORMS = {
|
||||
**generator.Generator.TRANSFORMS, # type: ignore
|
||||
|
|
|
|||
|
|
@ -82,8 +82,17 @@ class Oracle(Dialect):
|
|||
"XMLTABLE": _parse_xml_table,
|
||||
}
|
||||
|
||||
INTEGER_DIVISION = False
|
||||
|
||||
def _parse_column(self) -> t.Optional[exp.Expression]:
|
||||
column = super()._parse_column()
|
||||
if column:
|
||||
column.set("join_mark", self._match(TokenType.JOIN_MARKER))
|
||||
return column
|
||||
|
||||
class Generator(generator.Generator):
|
||||
LOCKING_READS_SUPPORTED = True
|
||||
INTEGER_DIVISION = False
|
||||
|
||||
TYPE_MAPPING = {
|
||||
**generator.Generator.TYPE_MAPPING, # type: ignore
|
||||
|
|
@ -108,6 +117,8 @@ class Oracle(Dialect):
|
|||
exp.Trim: trim_sql,
|
||||
exp.Matches: rename_func("DECODE"),
|
||||
exp.StrToTime: lambda self, e: f"TO_TIMESTAMP({self.sql(e, 'this')}, {self.format_time(e)})",
|
||||
exp.Subquery: lambda self, e: self.subquery_sql(e, sep=" "),
|
||||
exp.Table: lambda self, e: self.table_sql(e, sep=" "),
|
||||
exp.TimeToStr: lambda self, e: f"TO_CHAR({self.sql(e, 'this')}, {self.format_time(e)})",
|
||||
exp.UnixToTime: lambda self, e: f"TO_DATE('1970-01-01','YYYY-MM-DD') + ({self.sql(e, 'this')} / 86400)",
|
||||
exp.Substring: rename_func("SUBSTR"),
|
||||
|
|
@ -139,8 +150,9 @@ class Oracle(Dialect):
|
|||
def offset_sql(self, expression: exp.Offset) -> str:
|
||||
return f"{super().offset_sql(expression)} ROWS"
|
||||
|
||||
def table_sql(self, expression: exp.Table, sep: str = " ") -> str:
|
||||
return super().table_sql(expression, sep=sep)
|
||||
def column_sql(self, expression: exp.Column) -> str:
|
||||
column = super().column_sql(expression)
|
||||
return f"{column} (+)" if expression.args.get("join_mark") else column
|
||||
|
||||
def xmltable_sql(self, expression: exp.XMLTable) -> str:
|
||||
this = self.sql(expression, "this")
|
||||
|
|
@ -156,6 +168,7 @@ class Oracle(Dialect):
|
|||
class Tokenizer(tokens.Tokenizer):
|
||||
KEYWORDS = {
|
||||
**tokens.Tokenizer.KEYWORDS,
|
||||
"(+)": TokenType.JOIN_MARKER,
|
||||
"COLUMNS": TokenType.COLUMN,
|
||||
"MATCH_RECOGNIZE": TokenType.MATCH_RECOGNIZE,
|
||||
"MINUS": TokenType.EXCEPT,
|
||||
|
|
|
|||
|
|
@ -222,10 +222,8 @@ class Postgres(Dialect):
|
|||
"BEGIN TRANSACTION": TokenType.BEGIN,
|
||||
"BIGSERIAL": TokenType.BIGSERIAL,
|
||||
"CHARACTER VARYING": TokenType.VARCHAR,
|
||||
"COMMENT ON": TokenType.COMMAND,
|
||||
"DECLARE": TokenType.COMMAND,
|
||||
"DO": TokenType.COMMAND,
|
||||
"GRANT": TokenType.COMMAND,
|
||||
"HSTORE": TokenType.HSTORE,
|
||||
"JSONB": TokenType.JSONB,
|
||||
"REFRESH": TokenType.COMMAND,
|
||||
|
|
@ -260,10 +258,7 @@ class Postgres(Dialect):
|
|||
TokenType.HASH: exp.BitwiseXor,
|
||||
}
|
||||
|
||||
FACTOR = {
|
||||
**parser.Parser.FACTOR, # type: ignore
|
||||
TokenType.CARET: exp.Pow,
|
||||
}
|
||||
FACTOR = {**parser.Parser.FACTOR, TokenType.CARET: exp.Pow}
|
||||
|
||||
class Generator(generator.Generator):
|
||||
LOCKING_READS_SUPPORTED = True
|
||||
|
|
|
|||
|
|
@ -1,5 +1,7 @@
|
|||
from __future__ import annotations
|
||||
|
||||
import typing as t
|
||||
|
||||
from sqlglot import exp, generator, parser, tokens
|
||||
from sqlglot.dialects.dialect import (
|
||||
Dialect,
|
||||
|
|
@ -104,6 +106,20 @@ def _parse_date_part(self):
|
|||
return self.expression(exp.Extract, this=this, expression=expression)
|
||||
|
||||
|
||||
# https://docs.snowflake.com/en/sql-reference/functions/div0
|
||||
def _div0_to_if(args):
|
||||
cond = exp.EQ(this=seq_get(args, 1), expression=exp.Literal.number(0))
|
||||
true = exp.Literal.number(0)
|
||||
false = exp.FloatDiv(this=seq_get(args, 0), expression=seq_get(args, 1))
|
||||
return exp.If(this=cond, true=true, false=false)
|
||||
|
||||
|
||||
# https://docs.snowflake.com/en/sql-reference/functions/zeroifnull
|
||||
def _zeroifnull_to_if(args):
|
||||
cond = exp.EQ(this=seq_get(args, 0), expression=exp.Null())
|
||||
return exp.If(this=cond, true=exp.Literal.number(0), false=seq_get(args, 0))
|
||||
|
||||
|
||||
def _datatype_sql(self, expression):
|
||||
if expression.this == exp.DataType.Type.ARRAY:
|
||||
return "ARRAY"
|
||||
|
|
@ -150,16 +166,20 @@ class Snowflake(Dialect):
|
|||
FUNCTIONS = {
|
||||
**parser.Parser.FUNCTIONS,
|
||||
"ARRAYAGG": exp.ArrayAgg.from_arg_list,
|
||||
"ARRAY_TO_STRING": exp.ArrayJoin.from_arg_list,
|
||||
"DATE_TRUNC": lambda args: exp.DateTrunc(
|
||||
unit=exp.Literal.string(seq_get(args, 0).name), # type: ignore
|
||||
this=seq_get(args, 1),
|
||||
),
|
||||
"DIV0": _div0_to_if,
|
||||
"IFF": exp.If.from_arg_list,
|
||||
"TO_ARRAY": exp.Array.from_arg_list,
|
||||
"TO_TIMESTAMP": _snowflake_to_timestamp,
|
||||
"ARRAY_CONSTRUCT": exp.Array.from_arg_list,
|
||||
"RLIKE": exp.RegexpLike.from_arg_list,
|
||||
"DECODE": exp.Matches.from_arg_list,
|
||||
"OBJECT_CONSTRUCT": parser.parse_var_map,
|
||||
"ZEROIFNULL": _zeroifnull_to_if,
|
||||
}
|
||||
|
||||
FUNCTION_PARSERS = {
|
||||
|
|
@ -193,6 +213,19 @@ class Snowflake(Dialect):
|
|||
),
|
||||
}
|
||||
|
||||
ALTER_PARSERS = {
|
||||
**parser.Parser.ALTER_PARSERS, # type: ignore
|
||||
"UNSET": lambda self: self._parse_alter_table_set_tag(unset=True),
|
||||
"SET": lambda self: self._parse_alter_table_set_tag(),
|
||||
}
|
||||
|
||||
INTEGER_DIVISION = False
|
||||
|
||||
def _parse_alter_table_set_tag(self, unset: bool = False) -> exp.Expression:
|
||||
self._match_text_seq("TAG")
|
||||
parser = t.cast(t.Callable, self._parse_id_var if unset else self._parse_conjunction)
|
||||
return self.expression(exp.SetTag, expressions=self._parse_csv(parser), unset=unset)
|
||||
|
||||
class Tokenizer(tokens.Tokenizer):
|
||||
QUOTES = ["'", "$$"]
|
||||
STRING_ESCAPES = ["\\", "'"]
|
||||
|
|
@ -220,12 +253,14 @@ class Snowflake(Dialect):
|
|||
|
||||
class Generator(generator.Generator):
|
||||
PARAMETER_TOKEN = "$"
|
||||
INTEGER_DIVISION = False
|
||||
|
||||
TRANSFORMS = {
|
||||
**generator.Generator.TRANSFORMS, # type: ignore
|
||||
exp.Array: inline_array_sql,
|
||||
exp.ArrayConcat: rename_func("ARRAY_CAT"),
|
||||
exp.DateAdd: rename_func("DATEADD"),
|
||||
exp.ArrayJoin: rename_func("ARRAY_TO_STRING"),
|
||||
exp.DateAdd: lambda self, e: self.func("DATEADD", e.text("unit"), e.expression, e.this),
|
||||
exp.DateStrToDate: datestrtodate_sql,
|
||||
exp.DataType: _datatype_sql,
|
||||
exp.If: rename_func("IFF"),
|
||||
|
|
@ -294,6 +329,10 @@ class Snowflake(Dialect):
|
|||
return self.no_identify(lambda: super(self.__class__, self).values_sql(expression))
|
||||
return super().values_sql(expression)
|
||||
|
||||
def settag_sql(self, expression: exp.SetTag) -> str:
|
||||
action = "UNSET" if expression.args.get("unset") else "SET"
|
||||
return f"{action} TAG {self.expressions(expression)}"
|
||||
|
||||
def select_sql(self, expression: exp.Select) -> str:
|
||||
"""Due to a bug in Snowflake we want to make sure that all columns in a VALUES table alias are unquoted and also
|
||||
that all columns in a SELECT are unquoted. We also want to make sure that after we find matches where we need
|
||||
|
|
|
|||
|
|
@ -74,6 +74,7 @@ class Teradata(Dialect):
|
|||
|
||||
FUNCTION_PARSERS = {
|
||||
**parser.Parser.FUNCTION_PARSERS, # type: ignore
|
||||
"RANGE_N": lambda self: self._parse_rangen(),
|
||||
"TRANSLATE": lambda self: self._parse_translate(self.STRICT_CAST),
|
||||
}
|
||||
|
||||
|
|
@ -105,6 +106,15 @@ class Teradata(Dialect):
|
|||
},
|
||||
)
|
||||
|
||||
def _parse_rangen(self):
|
||||
this = self._parse_id_var()
|
||||
self._match(TokenType.BETWEEN)
|
||||
|
||||
expressions = self._parse_csv(self._parse_conjunction)
|
||||
each = self._match_text_seq("EACH") and self._parse_conjunction()
|
||||
|
||||
return self.expression(exp.RangeN, this=this, expressions=expressions, each=each)
|
||||
|
||||
class Generator(generator.Generator):
|
||||
TYPE_MAPPING = {
|
||||
**generator.Generator.TYPE_MAPPING, # type: ignore
|
||||
|
|
@ -114,7 +124,6 @@ class Teradata(Dialect):
|
|||
PROPERTIES_LOCATION = {
|
||||
**generator.Generator.PROPERTIES_LOCATION, # type: ignore
|
||||
exp.PartitionedByProperty: exp.Properties.Location.POST_INDEX,
|
||||
exp.VolatilityProperty: exp.Properties.Location.POST_CREATE,
|
||||
}
|
||||
|
||||
def partitionedbyproperty_sql(self, expression: exp.PartitionedByProperty) -> str:
|
||||
|
|
@ -137,3 +146,11 @@ class Teradata(Dialect):
|
|||
type_sql = super().datatype_sql(expression)
|
||||
prefix_sql = expression.args.get("prefix")
|
||||
return f"SYSUDTLIB.{type_sql}" if prefix_sql else type_sql
|
||||
|
||||
def rangen_sql(self, expression: exp.RangeN) -> str:
|
||||
this = self.sql(expression, "this")
|
||||
expressions_sql = self.expressions(expression)
|
||||
each_sql = self.sql(expression, "each")
|
||||
each_sql = f" EACH {each_sql}" if each_sql else ""
|
||||
|
||||
return f"RANGE_N({this} BETWEEN {expressions_sql}{each_sql})"
|
||||
|
|
|
|||
|
|
@ -35,6 +35,8 @@ from sqlglot.tokens import Token
|
|||
if t.TYPE_CHECKING:
|
||||
from sqlglot.dialects.dialect import DialectType
|
||||
|
||||
E = t.TypeVar("E", bound="Expression")
|
||||
|
||||
|
||||
class _Expression(type):
|
||||
def __new__(cls, clsname, bases, attrs):
|
||||
|
|
@ -293,7 +295,7 @@ class Expression(metaclass=_Expression):
|
|||
return self.parent.depth + 1
|
||||
return 0
|
||||
|
||||
def find(self, *expression_types, bfs=True):
|
||||
def find(self, *expression_types: t.Type[E], bfs=True) -> E | None:
|
||||
"""
|
||||
Returns the first node in this tree which matches at least one of
|
||||
the specified types.
|
||||
|
|
@ -306,7 +308,7 @@ class Expression(metaclass=_Expression):
|
|||
"""
|
||||
return next(self.find_all(*expression_types, bfs=bfs), None)
|
||||
|
||||
def find_all(self, *expression_types, bfs=True):
|
||||
def find_all(self, *expression_types: t.Type[E], bfs=True) -> t.Iterator[E]:
|
||||
"""
|
||||
Returns a generator object which visits all nodes in this tree and only
|
||||
yields those that match at least one of the specified expression types.
|
||||
|
|
@ -321,7 +323,7 @@ class Expression(metaclass=_Expression):
|
|||
if isinstance(expression, expression_types):
|
||||
yield expression
|
||||
|
||||
def find_ancestor(self, *expression_types):
|
||||
def find_ancestor(self, *expression_types: t.Type[E]) -> E | None:
|
||||
"""
|
||||
Returns a nearest parent matching expression_types.
|
||||
|
||||
|
|
@ -334,7 +336,8 @@ class Expression(metaclass=_Expression):
|
|||
ancestor = self.parent
|
||||
while ancestor and not isinstance(ancestor, expression_types):
|
||||
ancestor = ancestor.parent
|
||||
return ancestor
|
||||
# ignore type because mypy doesn't know that we're checking type in the loop
|
||||
return ancestor # type: ignore[return-value]
|
||||
|
||||
@property
|
||||
def parent_select(self):
|
||||
|
|
@ -794,6 +797,7 @@ class Create(Expression):
|
|||
"properties": False,
|
||||
"replace": False,
|
||||
"unique": False,
|
||||
"volatile": False,
|
||||
"indexes": False,
|
||||
"no_schema_binding": False,
|
||||
"begin": False,
|
||||
|
|
@ -883,7 +887,7 @@ class ByteString(Condition):
|
|||
|
||||
|
||||
class Column(Condition):
|
||||
arg_types = {"this": True, "table": False, "db": False, "catalog": False}
|
||||
arg_types = {"this": True, "table": False, "db": False, "catalog": False, "join_mark": False}
|
||||
|
||||
@property
|
||||
def table(self) -> str:
|
||||
|
|
@ -926,6 +930,14 @@ class RenameTable(Expression):
|
|||
pass
|
||||
|
||||
|
||||
class SetTag(Expression):
|
||||
arg_types = {"expressions": True, "unset": False}
|
||||
|
||||
|
||||
class Comment(Expression):
|
||||
arg_types = {"this": True, "kind": True, "expression": True, "exists": False}
|
||||
|
||||
|
||||
class ColumnConstraint(Expression):
|
||||
arg_types = {"this": False, "kind": True}
|
||||
|
||||
|
|
@ -2829,6 +2841,14 @@ class Div(Binary):
|
|||
pass
|
||||
|
||||
|
||||
class FloatDiv(Binary):
|
||||
pass
|
||||
|
||||
|
||||
class Overlaps(Binary):
|
||||
pass
|
||||
|
||||
|
||||
class Dot(Binary):
|
||||
@property
|
||||
def name(self) -> str:
|
||||
|
|
@ -3125,6 +3145,10 @@ class ArrayFilter(Func):
|
|||
_sql_names = ["FILTER", "ARRAY_FILTER"]
|
||||
|
||||
|
||||
class ArrayJoin(Func):
|
||||
arg_types = {"this": True, "expression": True, "null": False}
|
||||
|
||||
|
||||
class ArraySize(Func):
|
||||
arg_types = {"this": True, "expression": False}
|
||||
|
||||
|
|
@ -3510,6 +3534,10 @@ class ApproxQuantile(Quantile):
|
|||
arg_types = {"this": True, "quantile": True, "accuracy": False, "weight": False}
|
||||
|
||||
|
||||
class RangeN(Func):
|
||||
arg_types = {"this": True, "expressions": True, "each": False}
|
||||
|
||||
|
||||
class ReadCSV(Func):
|
||||
_sql_names = ["READ_CSV"]
|
||||
is_var_len_args = True
|
||||
|
|
|
|||
|
|
@ -109,6 +109,9 @@ class Generator:
|
|||
# Whether or not create function uses an AS before the RETURN
|
||||
CREATE_FUNCTION_RETURN_AS = True
|
||||
|
||||
# Whether or not to treat the division operator "/" as integer division
|
||||
INTEGER_DIVISION = True
|
||||
|
||||
TYPE_MAPPING = {
|
||||
exp.DataType.Type.NCHAR: "CHAR",
|
||||
exp.DataType.Type.NVARCHAR: "VARCHAR",
|
||||
|
|
@ -550,14 +553,17 @@ class Generator:
|
|||
else:
|
||||
expression_sql = f" AS{expression_sql}"
|
||||
|
||||
replace = " OR REPLACE" if expression.args.get("replace") else ""
|
||||
unique = " UNIQUE" if expression.args.get("unique") else ""
|
||||
exists_sql = " IF NOT EXISTS" if expression.args.get("exists") else ""
|
||||
postindex_props_sql = ""
|
||||
if properties_locs.get(exp.Properties.Location.POST_INDEX):
|
||||
postindex_props_sql = self.properties(
|
||||
exp.Properties(expressions=properties_locs[exp.Properties.Location.POST_INDEX]),
|
||||
wrapped=False,
|
||||
prefix=" ",
|
||||
)
|
||||
|
||||
indexes = expression.args.get("indexes")
|
||||
index_sql = ""
|
||||
if indexes:
|
||||
indexes_sql = []
|
||||
indexes_sql: t.List[str] = []
|
||||
for index in indexes:
|
||||
ind_unique = " UNIQUE" if index.args.get("unique") else ""
|
||||
ind_primary = " PRIMARY" if index.args.get("primary") else ""
|
||||
|
|
@ -568,21 +574,24 @@ class Generator:
|
|||
if index.args.get("columns")
|
||||
else ""
|
||||
)
|
||||
if index.args.get("primary") and properties_locs.get(
|
||||
exp.Properties.Location.POST_INDEX
|
||||
):
|
||||
postindex_props_sql = self.properties(
|
||||
exp.Properties(
|
||||
expressions=properties_locs[exp.Properties.Location.POST_INDEX]
|
||||
),
|
||||
wrapped=False,
|
||||
)
|
||||
ind_columns = f"{ind_columns} {postindex_props_sql}"
|
||||
ind_sql = f"{ind_unique}{ind_primary}{ind_amp} INDEX{ind_name}{ind_columns}"
|
||||
|
||||
if indexes_sql:
|
||||
indexes_sql.append(ind_sql)
|
||||
else:
|
||||
indexes_sql.append(
|
||||
f"{ind_sql}{postindex_props_sql}"
|
||||
if index.args.get("primary")
|
||||
else f"{postindex_props_sql}{ind_sql}"
|
||||
)
|
||||
|
||||
indexes_sql.append(
|
||||
f"{ind_unique}{ind_primary}{ind_amp} INDEX{ind_name}{ind_columns}"
|
||||
)
|
||||
index_sql = "".join(indexes_sql)
|
||||
else:
|
||||
index_sql = postindex_props_sql
|
||||
|
||||
replace = " OR REPLACE" if expression.args.get("replace") else ""
|
||||
unique = " UNIQUE" if expression.args.get("unique") else ""
|
||||
volatile = " VOLATILE" if expression.args.get("volatile") else ""
|
||||
|
||||
postcreate_props_sql = ""
|
||||
if properties_locs.get(exp.Properties.Location.POST_CREATE):
|
||||
|
|
@ -593,7 +602,7 @@ class Generator:
|
|||
wrapped=False,
|
||||
)
|
||||
|
||||
modifiers = "".join((replace, unique, postcreate_props_sql))
|
||||
modifiers = "".join((replace, unique, volatile, postcreate_props_sql))
|
||||
|
||||
postexpression_props_sql = ""
|
||||
if properties_locs.get(exp.Properties.Location.POST_EXPRESSION):
|
||||
|
|
@ -606,6 +615,7 @@ class Generator:
|
|||
wrapped=False,
|
||||
)
|
||||
|
||||
exists_sql = " IF NOT EXISTS" if expression.args.get("exists") else ""
|
||||
no_schema_binding = (
|
||||
" WITH NO SCHEMA BINDING" if expression.args.get("no_schema_binding") else ""
|
||||
)
|
||||
|
|
@ -1335,14 +1345,15 @@ class Generator:
|
|||
def placeholder_sql(self, expression: exp.Placeholder) -> str:
|
||||
return f":{expression.name}" if expression.name else "?"
|
||||
|
||||
def subquery_sql(self, expression: exp.Subquery) -> str:
|
||||
def subquery_sql(self, expression: exp.Subquery, sep: str = " AS ") -> str:
|
||||
alias = self.sql(expression, "alias")
|
||||
alias = f"{sep}{alias}" if alias else ""
|
||||
|
||||
sql = self.query_modifiers(
|
||||
expression,
|
||||
self.wrap(expression),
|
||||
self.expressions(expression, key="pivots", sep=" "),
|
||||
f" AS {alias}" if alias else "",
|
||||
alias,
|
||||
)
|
||||
|
||||
return self.prepend_ctes(expression, sql)
|
||||
|
|
@ -1643,6 +1654,13 @@ class Generator:
|
|||
def command_sql(self, expression: exp.Command) -> str:
|
||||
return f"{self.sql(expression, 'this').upper()} {expression.text('expression').strip()}"
|
||||
|
||||
def comment_sql(self, expression: exp.Comment) -> str:
|
||||
this = self.sql(expression, "this")
|
||||
kind = expression.args["kind"]
|
||||
exists_sql = " IF EXISTS " if expression.args.get("exists") else " "
|
||||
expression_sql = self.sql(expression, "expression")
|
||||
return f"COMMENT{exists_sql}ON {kind} {this} IS {expression_sql}"
|
||||
|
||||
def transaction_sql(self, *_) -> str:
|
||||
return "BEGIN"
|
||||
|
||||
|
|
@ -1728,19 +1746,30 @@ class Generator:
|
|||
return f"{self.sql(expression, 'this')} RESPECT NULLS"
|
||||
|
||||
def intdiv_sql(self, expression: exp.IntDiv) -> str:
|
||||
return self.sql(
|
||||
exp.Cast(
|
||||
this=exp.Div(this=expression.this, expression=expression.expression),
|
||||
to=exp.DataType(this=exp.DataType.Type.INT),
|
||||
)
|
||||
)
|
||||
div = self.binary(expression, "/")
|
||||
return self.sql(exp.Cast(this=div, to=exp.DataType.build("INT")))
|
||||
|
||||
def dpipe_sql(self, expression: exp.DPipe) -> str:
|
||||
return self.binary(expression, "||")
|
||||
|
||||
def div_sql(self, expression: exp.Div) -> str:
|
||||
div = self.binary(expression, "/")
|
||||
|
||||
if not self.INTEGER_DIVISION:
|
||||
return self.sql(exp.Cast(this=div, to=exp.DataType.build("INT")))
|
||||
|
||||
return div
|
||||
|
||||
def floatdiv_sql(self, expression: exp.FloatDiv) -> str:
|
||||
if self.INTEGER_DIVISION:
|
||||
this = exp.Cast(this=expression.this, to=exp.DataType.build("DOUBLE"))
|
||||
return self.div_sql(exp.Div(this=this, expression=expression.expression))
|
||||
|
||||
return self.binary(expression, "/")
|
||||
|
||||
def overlaps_sql(self, expression: exp.Overlaps) -> str:
|
||||
return self.binary(expression, "OVERLAPS")
|
||||
|
||||
def distance_sql(self, expression: exp.Distance) -> str:
|
||||
return self.binary(expression, "<->")
|
||||
|
||||
|
|
|
|||
|
|
@ -314,13 +314,27 @@ def _merge_where(outer_scope, inner_scope, from_or_join):
|
|||
if not where or not where.this:
|
||||
return
|
||||
|
||||
expression = outer_scope.expression
|
||||
|
||||
if isinstance(from_or_join, exp.Join):
|
||||
# Merge predicates from an outer join to the ON clause
|
||||
from_or_join.on(where.this, copy=False)
|
||||
from_or_join.set("on", simplify(from_or_join.args.get("on")))
|
||||
else:
|
||||
outer_scope.expression.where(where.this, copy=False)
|
||||
outer_scope.expression.set("where", simplify(outer_scope.expression.args.get("where")))
|
||||
# if it only has columns that are already joined
|
||||
from_ = expression.args.get("from")
|
||||
sources = {table.alias_or_name for table in from_.expressions} if from_ else {}
|
||||
|
||||
for join in expression.args["joins"]:
|
||||
source = join.alias_or_name
|
||||
sources.add(source)
|
||||
if source == from_or_join.alias_or_name:
|
||||
break
|
||||
|
||||
if set(exp.column_table_names(where.this)) <= sources:
|
||||
from_or_join.on(where.this, copy=False)
|
||||
from_or_join.set("on", simplify(from_or_join.args.get("on")))
|
||||
return
|
||||
|
||||
expression.where(where.this, copy=False)
|
||||
expression.set("where", simplify(expression.args.get("where")))
|
||||
|
||||
|
||||
def _merge_order(outer_scope, inner_scope):
|
||||
|
|
|
|||
|
|
@ -13,7 +13,7 @@ SELECT_ALL = object()
|
|||
DEFAULT_SELECTION = lambda: alias("1", "_")
|
||||
|
||||
|
||||
def pushdown_projections(expression, schema=None):
|
||||
def pushdown_projections(expression, schema=None, remove_unused_selections=True):
|
||||
"""
|
||||
Rewrite sqlglot AST to remove unused columns projections.
|
||||
|
||||
|
|
@ -26,6 +26,7 @@ def pushdown_projections(expression, schema=None):
|
|||
|
||||
Args:
|
||||
expression (sqlglot.Expression): expression to optimize
|
||||
remove_unused_selections (bool): remove selects that are unused
|
||||
Returns:
|
||||
sqlglot.Expression: optimized expression
|
||||
"""
|
||||
|
|
@ -57,7 +58,8 @@ def pushdown_projections(expression, schema=None):
|
|||
]
|
||||
|
||||
if isinstance(scope.expression, exp.Select):
|
||||
_remove_unused_selections(scope, parent_selections, schema)
|
||||
if remove_unused_selections:
|
||||
_remove_unused_selections(scope, parent_selections, schema)
|
||||
|
||||
# Group columns by source name
|
||||
selects = defaultdict(set)
|
||||
|
|
|
|||
|
|
@ -36,6 +36,10 @@ class _Parser(type):
|
|||
klass = super().__new__(cls, clsname, bases, attrs)
|
||||
klass._show_trie = new_trie(key.split(" ") for key in klass.SHOW_PARSERS)
|
||||
klass._set_trie = new_trie(key.split(" ") for key in klass.SET_PARSERS)
|
||||
|
||||
if not klass.INTEGER_DIVISION:
|
||||
klass.FACTOR = {**klass.FACTOR, TokenType.SLASH: exp.FloatDiv}
|
||||
|
||||
return klass
|
||||
|
||||
|
||||
|
|
@ -157,6 +161,21 @@ class Parser(metaclass=_Parser):
|
|||
|
||||
RESERVED_KEYWORDS = {*Tokenizer.SINGLE_TOKENS.values(), TokenType.SELECT}
|
||||
|
||||
DB_CREATABLES = {
|
||||
TokenType.DATABASE,
|
||||
TokenType.SCHEMA,
|
||||
TokenType.TABLE,
|
||||
TokenType.VIEW,
|
||||
}
|
||||
|
||||
CREATABLES = {
|
||||
TokenType.COLUMN,
|
||||
TokenType.FUNCTION,
|
||||
TokenType.INDEX,
|
||||
TokenType.PROCEDURE,
|
||||
*DB_CREATABLES,
|
||||
}
|
||||
|
||||
ID_VAR_TOKENS = {
|
||||
TokenType.VAR,
|
||||
TokenType.ANTI,
|
||||
|
|
@ -168,8 +187,8 @@ class Parser(metaclass=_Parser):
|
|||
TokenType.CACHE,
|
||||
TokenType.CASCADE,
|
||||
TokenType.COLLATE,
|
||||
TokenType.COLUMN,
|
||||
TokenType.COMMAND,
|
||||
TokenType.COMMENT,
|
||||
TokenType.COMMIT,
|
||||
TokenType.COMPOUND,
|
||||
TokenType.CONSTRAINT,
|
||||
|
|
@ -186,9 +205,7 @@ class Parser(metaclass=_Parser):
|
|||
TokenType.FILTER,
|
||||
TokenType.FOLLOWING,
|
||||
TokenType.FORMAT,
|
||||
TokenType.FUNCTION,
|
||||
TokenType.IF,
|
||||
TokenType.INDEX,
|
||||
TokenType.ISNULL,
|
||||
TokenType.INTERVAL,
|
||||
TokenType.LAZY,
|
||||
|
|
@ -211,13 +228,11 @@ class Parser(metaclass=_Parser):
|
|||
TokenType.RIGHT,
|
||||
TokenType.ROW,
|
||||
TokenType.ROWS,
|
||||
TokenType.SCHEMA,
|
||||
TokenType.SEED,
|
||||
TokenType.SEMI,
|
||||
TokenType.SET,
|
||||
TokenType.SHOW,
|
||||
TokenType.SORTKEY,
|
||||
TokenType.TABLE,
|
||||
TokenType.TEMPORARY,
|
||||
TokenType.TOP,
|
||||
TokenType.TRAILING,
|
||||
|
|
@ -226,10 +241,9 @@ class Parser(metaclass=_Parser):
|
|||
TokenType.UNIQUE,
|
||||
TokenType.UNLOGGED,
|
||||
TokenType.UNPIVOT,
|
||||
TokenType.PROCEDURE,
|
||||
TokenType.VIEW,
|
||||
TokenType.VOLATILE,
|
||||
TokenType.WINDOW,
|
||||
*CREATABLES,
|
||||
*SUBQUERY_PREDICATES,
|
||||
*TYPE_TOKENS,
|
||||
*NO_PAREN_FUNCTIONS,
|
||||
|
|
@ -428,6 +442,7 @@ class Parser(metaclass=_Parser):
|
|||
TokenType.BEGIN: lambda self: self._parse_transaction(),
|
||||
TokenType.CACHE: lambda self: self._parse_cache(),
|
||||
TokenType.COMMIT: lambda self: self._parse_commit_or_rollback(),
|
||||
TokenType.COMMENT: lambda self: self._parse_comment(),
|
||||
TokenType.CREATE: lambda self: self._parse_create(),
|
||||
TokenType.DELETE: lambda self: self._parse_delete(),
|
||||
TokenType.DESC: lambda self: self._parse_describe(),
|
||||
|
|
@ -490,6 +505,9 @@ class Parser(metaclass=_Parser):
|
|||
TokenType.GLOB: lambda self, this: self._parse_escape(
|
||||
self.expression(exp.Glob, this=this, expression=self._parse_bitwise())
|
||||
),
|
||||
TokenType.OVERLAPS: lambda self, this: self._parse_escape(
|
||||
self.expression(exp.Overlaps, this=this, expression=self._parse_bitwise())
|
||||
),
|
||||
TokenType.IN: lambda self, this: self._parse_in(this),
|
||||
TokenType.IS: lambda self, this: self._parse_is(this),
|
||||
TokenType.LIKE: lambda self, this: self._parse_escape(
|
||||
|
|
@ -628,6 +646,14 @@ class Parser(metaclass=_Parser):
|
|||
"UPPERCASE": lambda self: self.expression(exp.UppercaseColumnConstraint),
|
||||
}
|
||||
|
||||
ALTER_PARSERS = {
|
||||
"ADD": lambda self: self._parse_alter_table_add(),
|
||||
"ALTER": lambda self: self._parse_alter_table_alter(),
|
||||
"DELETE": lambda self: self.expression(exp.Delete, where=self._parse_where()),
|
||||
"DROP": lambda self: self._parse_alter_table_drop(),
|
||||
"RENAME": lambda self: self._parse_alter_table_rename(),
|
||||
}
|
||||
|
||||
SCHEMA_UNNAMED_CONSTRAINTS = {"CHECK", "FOREIGN KEY", "LIKE", "PRIMARY KEY", "UNIQUE"}
|
||||
|
||||
NO_PAREN_FUNCTION_PARSERS = {
|
||||
|
|
@ -669,16 +695,6 @@ class Parser(metaclass=_Parser):
|
|||
|
||||
MODIFIABLES = (exp.Subquery, exp.Subqueryable, exp.Table)
|
||||
|
||||
CREATABLES = {
|
||||
TokenType.COLUMN,
|
||||
TokenType.FUNCTION,
|
||||
TokenType.INDEX,
|
||||
TokenType.PROCEDURE,
|
||||
TokenType.SCHEMA,
|
||||
TokenType.TABLE,
|
||||
TokenType.VIEW,
|
||||
}
|
||||
|
||||
TRANSACTION_KIND = {"DEFERRED", "IMMEDIATE", "EXCLUSIVE"}
|
||||
|
||||
INSERT_ALTERNATIVES = {"ABORT", "FAIL", "IGNORE", "REPLACE", "ROLLBACK"}
|
||||
|
|
@ -689,6 +705,8 @@ class Parser(metaclass=_Parser):
|
|||
|
||||
STRICT_CAST = True
|
||||
|
||||
INTEGER_DIVISION = True
|
||||
|
||||
__slots__ = (
|
||||
"error_level",
|
||||
"error_message_context",
|
||||
|
|
@ -940,6 +958,32 @@ class Parser(metaclass=_Parser):
|
|||
def _parse_command(self) -> exp.Expression:
|
||||
return self.expression(exp.Command, this=self._prev.text, expression=self._parse_string())
|
||||
|
||||
def _parse_comment(self, allow_exists: bool = True) -> exp.Expression:
|
||||
start = self._prev
|
||||
exists = self._parse_exists() if allow_exists else None
|
||||
|
||||
self._match(TokenType.ON)
|
||||
|
||||
kind = self._match_set(self.CREATABLES) and self._prev
|
||||
|
||||
if not kind:
|
||||
return self._parse_as_command(start)
|
||||
|
||||
if kind.token_type in (TokenType.FUNCTION, TokenType.PROCEDURE):
|
||||
this = self._parse_user_defined_function(kind=kind.token_type)
|
||||
elif kind.token_type == TokenType.TABLE:
|
||||
this = self._parse_table()
|
||||
elif kind.token_type == TokenType.COLUMN:
|
||||
this = self._parse_column()
|
||||
else:
|
||||
this = self._parse_id_var()
|
||||
|
||||
self._match(TokenType.IS)
|
||||
|
||||
return self.expression(
|
||||
exp.Comment, this=this, kind=kind.text, expression=self._parse_string(), exists=exists
|
||||
)
|
||||
|
||||
def _parse_statement(self) -> t.Optional[exp.Expression]:
|
||||
if self._curr is None:
|
||||
return None
|
||||
|
|
@ -990,6 +1034,7 @@ class Parser(metaclass=_Parser):
|
|||
TokenType.OR, TokenType.REPLACE
|
||||
)
|
||||
unique = self._match(TokenType.UNIQUE)
|
||||
volatile = self._match(TokenType.VOLATILE)
|
||||
|
||||
if self._match_pair(TokenType.TABLE, TokenType.FUNCTION, advance=False):
|
||||
self._match(TokenType.TABLE)
|
||||
|
|
@ -1028,11 +1073,7 @@ class Parser(metaclass=_Parser):
|
|||
expression = self.expression(exp.Return, this=expression)
|
||||
elif create_token.token_type == TokenType.INDEX:
|
||||
this = self._parse_index()
|
||||
elif create_token.token_type in (
|
||||
TokenType.TABLE,
|
||||
TokenType.VIEW,
|
||||
TokenType.SCHEMA,
|
||||
):
|
||||
elif create_token.token_type in self.DB_CREATABLES:
|
||||
table_parts = self._parse_table_parts(schema=True)
|
||||
|
||||
# exp.Properties.Location.POST_NAME
|
||||
|
|
@ -1100,11 +1141,12 @@ class Parser(metaclass=_Parser):
|
|||
exp.Create,
|
||||
this=this,
|
||||
kind=create_token.text,
|
||||
replace=replace,
|
||||
unique=unique,
|
||||
volatile=volatile,
|
||||
expression=expression,
|
||||
exists=exists,
|
||||
properties=properties,
|
||||
replace=replace,
|
||||
indexes=indexes,
|
||||
no_schema_binding=no_schema_binding,
|
||||
begin=begin,
|
||||
|
|
@ -3648,6 +3690,47 @@ class Parser(metaclass=_Parser):
|
|||
|
||||
return self.expression(exp.AddConstraint, this=this, expression=expression)
|
||||
|
||||
def _parse_alter_table_add(self) -> t.List[t.Optional[exp.Expression]]:
|
||||
index = self._index - 1
|
||||
|
||||
if self._match_set(self.ADD_CONSTRAINT_TOKENS):
|
||||
return self._parse_csv(self._parse_add_constraint)
|
||||
|
||||
self._retreat(index)
|
||||
return self._parse_csv(self._parse_add_column)
|
||||
|
||||
def _parse_alter_table_alter(self) -> exp.Expression:
|
||||
self._match(TokenType.COLUMN)
|
||||
column = self._parse_field(any_token=True)
|
||||
|
||||
if self._match_pair(TokenType.DROP, TokenType.DEFAULT):
|
||||
return self.expression(exp.AlterColumn, this=column, drop=True)
|
||||
if self._match_pair(TokenType.SET, TokenType.DEFAULT):
|
||||
return self.expression(exp.AlterColumn, this=column, default=self._parse_conjunction())
|
||||
|
||||
self._match_text_seq("SET", "DATA")
|
||||
return self.expression(
|
||||
exp.AlterColumn,
|
||||
this=column,
|
||||
dtype=self._match_text_seq("TYPE") and self._parse_types(),
|
||||
collate=self._match(TokenType.COLLATE) and self._parse_term(),
|
||||
using=self._match(TokenType.USING) and self._parse_conjunction(),
|
||||
)
|
||||
|
||||
def _parse_alter_table_drop(self) -> t.List[t.Optional[exp.Expression]]:
|
||||
index = self._index - 1
|
||||
|
||||
partition_exists = self._parse_exists()
|
||||
if self._match(TokenType.PARTITION, advance=False):
|
||||
return self._parse_csv(lambda: self._parse_drop_partition(exists=partition_exists))
|
||||
|
||||
self._retreat(index)
|
||||
return self._parse_csv(self._parse_drop_column)
|
||||
|
||||
def _parse_alter_table_rename(self) -> exp.Expression:
|
||||
self._match_text_seq("TO")
|
||||
return self.expression(exp.RenameTable, this=self._parse_table(schema=True))
|
||||
|
||||
def _parse_alter(self) -> t.Optional[exp.Expression]:
|
||||
if not self._match(TokenType.TABLE):
|
||||
return self._parse_as_command(self._prev)
|
||||
|
|
@ -3655,50 +3738,12 @@ class Parser(metaclass=_Parser):
|
|||
exists = self._parse_exists()
|
||||
this = self._parse_table(schema=True)
|
||||
|
||||
actions: t.Optional[exp.Expression | t.List[t.Optional[exp.Expression]]] = None
|
||||
if not self._curr:
|
||||
return None
|
||||
|
||||
index = self._index
|
||||
if self._match(TokenType.DELETE):
|
||||
actions = [self.expression(exp.Delete, where=self._parse_where())]
|
||||
elif self._match_text_seq("ADD"):
|
||||
if self._match_set(self.ADD_CONSTRAINT_TOKENS):
|
||||
actions = self._parse_csv(self._parse_add_constraint)
|
||||
else:
|
||||
self._retreat(index)
|
||||
actions = self._parse_csv(self._parse_add_column)
|
||||
elif self._match_text_seq("DROP"):
|
||||
partition_exists = self._parse_exists()
|
||||
parser = self.ALTER_PARSERS.get(self._curr.text.upper())
|
||||
actions = ensure_list(self._advance() or parser(self)) if parser else [] # type: ignore
|
||||
|
||||
if self._match(TokenType.PARTITION, advance=False):
|
||||
actions = self._parse_csv(
|
||||
lambda: self._parse_drop_partition(exists=partition_exists)
|
||||
)
|
||||
else:
|
||||
self._retreat(index)
|
||||
actions = self._parse_csv(self._parse_drop_column)
|
||||
elif self._match_text_seq("RENAME", "TO"):
|
||||
actions = self.expression(exp.RenameTable, this=self._parse_table(schema=True))
|
||||
elif self._match_text_seq("ALTER"):
|
||||
self._match(TokenType.COLUMN)
|
||||
column = self._parse_field(any_token=True)
|
||||
|
||||
if self._match_pair(TokenType.DROP, TokenType.DEFAULT):
|
||||
actions = self.expression(exp.AlterColumn, this=column, drop=True)
|
||||
elif self._match_pair(TokenType.SET, TokenType.DEFAULT):
|
||||
actions = self.expression(
|
||||
exp.AlterColumn, this=column, default=self._parse_conjunction()
|
||||
)
|
||||
else:
|
||||
self._match_text_seq("SET", "DATA")
|
||||
actions = self.expression(
|
||||
exp.AlterColumn,
|
||||
this=column,
|
||||
dtype=self._match_text_seq("TYPE") and self._parse_types(),
|
||||
collate=self._match(TokenType.COLLATE) and self._parse_term(),
|
||||
using=self._match(TokenType.USING) and self._parse_conjunction(),
|
||||
)
|
||||
|
||||
actions = ensure_list(actions)
|
||||
return self.expression(exp.AlterTable, this=this, exists=exists, actions=actions)
|
||||
|
||||
def _parse_show(self) -> t.Optional[exp.Expression]:
|
||||
|
|
@ -3772,7 +3817,9 @@ class Parser(metaclass=_Parser):
|
|||
def _parse_as_command(self, start: Token) -> exp.Command:
|
||||
while self._curr:
|
||||
self._advance()
|
||||
return exp.Command(this=self._find_sql(start, self._prev))
|
||||
text = self._find_sql(start, self._prev)
|
||||
size = len(start.text)
|
||||
return exp.Command(this=text[:size], expression=text[size:])
|
||||
|
||||
def _find_parser(
|
||||
self, parsers: t.Dict[str, t.Callable], trie: t.Dict
|
||||
|
|
|
|||
|
|
@ -60,6 +60,7 @@ class TokenType(AutoName):
|
|||
STRING = auto()
|
||||
NUMBER = auto()
|
||||
IDENTIFIER = auto()
|
||||
DATABASE = auto()
|
||||
COLUMN = auto()
|
||||
COLUMN_DEF = auto()
|
||||
SCHEMA = auto()
|
||||
|
|
@ -203,6 +204,7 @@ class TokenType(AutoName):
|
|||
IS = auto()
|
||||
ISNULL = auto()
|
||||
JOIN = auto()
|
||||
JOIN_MARKER = auto()
|
||||
LANGUAGE = auto()
|
||||
LATERAL = auto()
|
||||
LAZY = auto()
|
||||
|
|
@ -235,6 +237,7 @@ class TokenType(AutoName):
|
|||
OUTER = auto()
|
||||
OUT_OF = auto()
|
||||
OVER = auto()
|
||||
OVERLAPS = auto()
|
||||
OVERWRITE = auto()
|
||||
PARTITION = auto()
|
||||
PARTITION_BY = auto()
|
||||
|
|
@ -491,6 +494,7 @@ class Tokenizer(metaclass=_Tokenizer):
|
|||
"CURRENT_DATE": TokenType.CURRENT_DATE,
|
||||
"CURRENT ROW": TokenType.CURRENT_ROW,
|
||||
"CURRENT_TIMESTAMP": TokenType.CURRENT_TIMESTAMP,
|
||||
"DATABASE": TokenType.DATABASE,
|
||||
"DEFAULT": TokenType.DEFAULT,
|
||||
"DELETE": TokenType.DELETE,
|
||||
"DESC": TokenType.DESC,
|
||||
|
|
@ -564,6 +568,7 @@ class Tokenizer(metaclass=_Tokenizer):
|
|||
"OUTER": TokenType.OUTER,
|
||||
"OUT OF": TokenType.OUT_OF,
|
||||
"OVER": TokenType.OVER,
|
||||
"OVERLAPS": TokenType.OVERLAPS,
|
||||
"OVERWRITE": TokenType.OVERWRITE,
|
||||
"PARTITION": TokenType.PARTITION,
|
||||
"PARTITION BY": TokenType.PARTITION_BY,
|
||||
|
|
@ -652,6 +657,7 @@ class Tokenizer(metaclass=_Tokenizer):
|
|||
"DOUBLE PRECISION": TokenType.DOUBLE,
|
||||
"JSON": TokenType.JSON,
|
||||
"CHAR": TokenType.CHAR,
|
||||
"CHARACTER": TokenType.CHAR,
|
||||
"NCHAR": TokenType.NCHAR,
|
||||
"VARCHAR": TokenType.VARCHAR,
|
||||
"VARCHAR2": TokenType.VARCHAR,
|
||||
|
|
@ -687,8 +693,10 @@ class Tokenizer(metaclass=_Tokenizer):
|
|||
"ALTER VIEW": TokenType.COMMAND,
|
||||
"ANALYZE": TokenType.COMMAND,
|
||||
"CALL": TokenType.COMMAND,
|
||||
"COMMENT": TokenType.COMMENT,
|
||||
"COPY": TokenType.COMMAND,
|
||||
"EXPLAIN": TokenType.COMMAND,
|
||||
"GRANT": TokenType.COMMAND,
|
||||
"OPTIMIZE": TokenType.COMMAND,
|
||||
"PREPARE": TokenType.COMMAND,
|
||||
"TRUNCATE": TokenType.COMMAND,
|
||||
|
|
|
|||
|
|
@ -520,7 +520,7 @@ class TestDialect(Validator):
|
|||
"mysql": "DATE_ADD(x, INTERVAL 1 DAY)",
|
||||
"postgres": "x + INTERVAL '1' 'day'",
|
||||
"presto": "DATE_ADD('day', 1, x)",
|
||||
"snowflake": "DATEADD(x, 1, 'day')",
|
||||
"snowflake": "DATEADD(day, 1, x)",
|
||||
"spark": "DATE_ADD(x, 1)",
|
||||
"sqlite": "DATE(x, '1 day')",
|
||||
"starrocks": "DATE_ADD(x, INTERVAL 1 DAY)",
|
||||
|
|
@ -1279,6 +1279,16 @@ class TestDialect(Validator):
|
|||
"sqlite": "SELECT y AS x FROM my_table AS t",
|
||||
},
|
||||
)
|
||||
self.validate_all(
|
||||
"SELECT * FROM (SELECT * FROM my_table AS t) AS tbl",
|
||||
write={
|
||||
"drill": "SELECT * FROM (SELECT * FROM my_table AS t) AS tbl",
|
||||
"hive": "SELECT * FROM (SELECT * FROM my_table AS t) AS tbl",
|
||||
"oracle": "SELECT * FROM (SELECT * FROM my_table t) tbl",
|
||||
"postgres": "SELECT * FROM (SELECT * FROM my_table AS t) AS tbl",
|
||||
"sqlite": "SELECT * FROM (SELECT * FROM my_table AS t) AS tbl",
|
||||
},
|
||||
)
|
||||
self.validate_all(
|
||||
"WITH cte1 AS (SELECT a, b FROM table1), cte2 AS (SELECT c, e AS d FROM table2) SELECT b, d AS dd FROM cte1 AS t JOIN cte2 WHERE cte1.a = cte2.c",
|
||||
write={
|
||||
|
|
|
|||
|
|
@ -21,10 +21,10 @@ class TestDuckDB(Validator):
|
|||
self.validate_all(
|
||||
"EPOCH_MS(x)",
|
||||
write={
|
||||
"bigquery": "UNIX_TO_TIME(x / 1000)",
|
||||
"bigquery": "UNIX_TO_TIME(CAST(x / 1000 AS INT64))",
|
||||
"duckdb": "TO_TIMESTAMP(x / 1000)",
|
||||
"presto": "FROM_UNIXTIME(x / 1000)",
|
||||
"spark": "FROM_UNIXTIME(x / 1000)",
|
||||
"spark": "FROM_UNIXTIME(CAST(x / 1000 AS INT))",
|
||||
},
|
||||
)
|
||||
self.validate_all(
|
||||
|
|
|
|||
|
|
@ -7,6 +7,11 @@ class TestOracle(Validator):
|
|||
def test_oracle(self):
|
||||
self.validate_identity("SELECT * FROM V$SESSION")
|
||||
|
||||
def test_join_marker(self):
|
||||
self.validate_identity("SELECT e1.x, e2.x FROM e e1, e e2 WHERE e1.y (+) = e2.y")
|
||||
self.validate_identity("SELECT e1.x, e2.x FROM e e1, e e2 WHERE e1.y = e2.y (+)")
|
||||
self.validate_identity("SELECT e1.x, e2.x FROM e e1, e e2 WHERE e1.y (+) = e2.y (+)")
|
||||
|
||||
def test_xml_table(self):
|
||||
self.validate_identity("XMLTABLE('x')")
|
||||
self.validate_identity("XMLTABLE('x' RETURNING SEQUENCE BY REF)")
|
||||
|
|
|
|||
|
|
@ -106,6 +106,47 @@ class TestPostgres(Validator):
|
|||
self.validate_identity("x ~ 'y'")
|
||||
self.validate_identity("x ~* 'y'")
|
||||
|
||||
self.validate_all(
|
||||
"1 / 2",
|
||||
read={
|
||||
"drill": "1 / 2",
|
||||
"duckdb": "1 / 2",
|
||||
"postgres": "1 / 2",
|
||||
"presto": "1 / 2",
|
||||
"redshift": "1 / 2",
|
||||
"sqlite": "1 / 2",
|
||||
"teradata": "1 / 2",
|
||||
"trino": "1 / 2",
|
||||
"tsql": "1 / 2",
|
||||
},
|
||||
write={
|
||||
"drill": "1 / 2",
|
||||
"duckdb": "1 / 2",
|
||||
"postgres": "1 / 2",
|
||||
"presto": "1 / 2",
|
||||
"redshift": "1 / 2",
|
||||
"sqlite": "1 / 2",
|
||||
"teradata": "1 / 2",
|
||||
"trino": "1 / 2",
|
||||
"tsql": "1 / 2",
|
||||
"bigquery": "CAST(1 / 2 AS INT64)",
|
||||
"clickhouse": "CAST(1 / 2 AS Int32)",
|
||||
"databricks": "CAST(1 / 2 AS INT)",
|
||||
"hive": "CAST(1 / 2 AS INT)",
|
||||
"mysql": "CAST(1 / 2 AS INT)",
|
||||
"oracle": "CAST(1 / 2 AS NUMBER)",
|
||||
"snowflake": "CAST(1 / 2 AS INT)",
|
||||
"spark": "CAST(1 / 2 AS INT)",
|
||||
"starrocks": "CAST(1 / 2 AS INT)",
|
||||
},
|
||||
)
|
||||
self.validate_all(
|
||||
"SELECT (DATE '2016-01-10', DATE '2016-02-01') OVERLAPS (DATE '2016-01-20', DATE '2016-02-10')",
|
||||
write={
|
||||
"postgres": "SELECT (CAST('2016-01-10' AS DATE), CAST('2016-02-01' AS DATE)) OVERLAPS (CAST('2016-01-20' AS DATE), CAST('2016-02-10' AS DATE))",
|
||||
"tsql": "SELECT (CAST('2016-01-10' AS DATE), CAST('2016-02-01' AS DATE)) OVERLAPS (CAST('2016-01-20' AS DATE), CAST('2016-02-10' AS DATE))",
|
||||
},
|
||||
)
|
||||
self.validate_all(
|
||||
"x ^ y",
|
||||
write={
|
||||
|
|
|
|||
|
|
@ -38,6 +38,12 @@ class TestRedshift(Validator):
|
|||
"redshift": "SELECT CAST('abc' AS VARBYTE)",
|
||||
},
|
||||
)
|
||||
self.validate_all(
|
||||
"SELECT 'abc'::CHARACTER",
|
||||
write={
|
||||
"redshift": "SELECT CAST('abc' AS CHAR)",
|
||||
},
|
||||
)
|
||||
self.validate_all(
|
||||
"SELECT * FROM venue WHERE (venuecity, venuestate) IN (('Miami', 'FL'), ('Tampa', 'FL')) ORDER BY venueid",
|
||||
write={
|
||||
|
|
|
|||
|
|
@ -10,10 +10,58 @@ class TestSnowflake(Validator):
|
|||
self.validate_identity("SELECT REGEXP_LIKE(a, b, c)")
|
||||
self.validate_identity("PUT file:///dir/tmp.csv @%table")
|
||||
self.validate_identity("CREATE TABLE foo (bar FLOAT AUTOINCREMENT START 0 INCREMENT 1)")
|
||||
self.validate_identity("ALTER TABLE IF EXISTS foo SET TAG a = 'a', b = 'b', c = 'c'")
|
||||
self.validate_identity("ALTER TABLE foo UNSET TAG a, b, c")
|
||||
self.validate_identity(
|
||||
'COPY INTO NEW_TABLE ("foo", "bar") FROM (SELECT $1, $2, $3, $4 FROM @%old_table)'
|
||||
)
|
||||
self.validate_identity("COMMENT IF EXISTS ON TABLE foo IS 'bar'")
|
||||
|
||||
self.validate_all(
|
||||
"1 / 2",
|
||||
read={
|
||||
"bigquery": "1 / 2",
|
||||
"clickhouse": "1 / 2",
|
||||
"databricks": "1 / 2",
|
||||
"hive": "1 / 2",
|
||||
"mysql": "1 / 2",
|
||||
"oracle": "1 / 2",
|
||||
"snowflake": "1 / 2",
|
||||
"spark": "1 / 2",
|
||||
"starrocks": "1 / 2",
|
||||
},
|
||||
write={
|
||||
"bigquery": "1 / 2",
|
||||
"clickhouse": "1 / 2",
|
||||
"databricks": "1 / 2",
|
||||
"hive": "1 / 2",
|
||||
"mysql": "1 / 2",
|
||||
"oracle": "1 / 2",
|
||||
"snowflake": "1 / 2",
|
||||
"spark": "1 / 2",
|
||||
"starrocks": "1 / 2",
|
||||
"drill": "CAST(1 AS DOUBLE) / 2",
|
||||
"duckdb": "CAST(1 AS DOUBLE) / 2",
|
||||
"postgres": "CAST(1 AS DOUBLE PRECISION) / 2",
|
||||
"presto": "CAST(1 AS DOUBLE) / 2",
|
||||
"redshift": "CAST(1 AS DOUBLE PRECISION) / 2",
|
||||
"sqlite": "CAST(1 AS REAL) / 2",
|
||||
"teradata": "CAST(1 AS DOUBLE) / 2",
|
||||
"trino": "CAST(1 AS DOUBLE) / 2",
|
||||
"tsql": "CAST(1 AS DOUBLE) / 2",
|
||||
},
|
||||
)
|
||||
self.validate_all(
|
||||
"DIV0(foo, bar)",
|
||||
write={
|
||||
"snowflake": "IFF(bar = 0, 0, foo / bar)",
|
||||
"sqlite": "CASE WHEN bar = 0 THEN 0 ELSE CAST(foo AS REAL) / bar END",
|
||||
"presto": "IF(bar = 0, 0, CAST(foo AS DOUBLE) / bar)",
|
||||
"spark": "IF(bar = 0, 0, foo / bar)",
|
||||
"hive": "IF(bar = 0, 0, foo / bar)",
|
||||
"duckdb": "CASE WHEN bar = 0 THEN 0 ELSE CAST(foo AS DOUBLE) / bar END",
|
||||
},
|
||||
)
|
||||
self.validate_all(
|
||||
"CREATE OR REPLACE TEMPORARY TABLE x (y NUMBER IDENTITY(0, 1))",
|
||||
write={
|
||||
|
|
@ -63,9 +111,13 @@ class TestSnowflake(Validator):
|
|||
},
|
||||
)
|
||||
self.validate_all(
|
||||
"SELECT * EXCLUDE a, b RENAME (c AS d, E as F) FROM xxx",
|
||||
"SELECT * EXCLUDE (a, b) RENAME (c AS d, E AS F) FROM xxx",
|
||||
read={
|
||||
"duckdb": "SELECT * EXCLUDE (a, b) REPLACE (c AS d, E AS F) FROM xxx",
|
||||
},
|
||||
write={
|
||||
"snowflake": "SELECT * EXCLUDE (a, b) RENAME (c AS d, E AS F) FROM xxx",
|
||||
"duckdb": "SELECT * EXCLUDE (a, b) REPLACE (c AS d, E AS F) FROM xxx",
|
||||
},
|
||||
)
|
||||
self.validate_all(
|
||||
|
|
@ -170,6 +222,20 @@ class TestSnowflake(Validator):
|
|||
"snowflake": "SELECT ARRAY_AGG(DISTINCT a)",
|
||||
},
|
||||
)
|
||||
self.validate_all(
|
||||
"ARRAY_TO_STRING(x, '')",
|
||||
write={
|
||||
"spark": "ARRAY_JOIN(x, '')",
|
||||
"snowflake": "ARRAY_TO_STRING(x, '')",
|
||||
},
|
||||
)
|
||||
self.validate_all(
|
||||
"TO_ARRAY(x)",
|
||||
write={
|
||||
"spark": "ARRAY(x)",
|
||||
"snowflake": "[x]",
|
||||
},
|
||||
)
|
||||
self.validate_all(
|
||||
"SELECT * FROM a INTERSECT ALL SELECT * FROM b",
|
||||
write={
|
||||
|
|
|
|||
|
|
@ -24,19 +24,21 @@ class TestTeradata(Validator):
|
|||
|
||||
def test_create(self):
|
||||
self.validate_identity("CREATE TABLE x (y INT) PRIMARY INDEX (y) PARTITION BY y INDEX (y)")
|
||||
self.validate_identity(
|
||||
"CREATE TABLE a (b INT) PRIMARY INDEX (y) PARTITION BY RANGE_N(b BETWEEN 'a', 'b' AND 'c' EACH '1')"
|
||||
)
|
||||
self.validate_identity(
|
||||
"CREATE TABLE a (b INT) PARTITION BY RANGE_N(b BETWEEN 0, 1 AND 2 EACH 1)"
|
||||
)
|
||||
self.validate_identity(
|
||||
"CREATE TABLE a (b INT) PARTITION BY RANGE_N(b BETWEEN *, 1 AND * EACH b) INDEX (a)"
|
||||
)
|
||||
|
||||
self.validate_all(
|
||||
"REPLACE VIEW a AS (SELECT b FROM c)",
|
||||
write={"teradata": "CREATE OR REPLACE VIEW a AS (SELECT b FROM c)"},
|
||||
)
|
||||
|
||||
self.validate_all(
|
||||
"SEL a FROM b",
|
||||
write={"teradata": "SELECT a FROM b"},
|
||||
)
|
||||
|
||||
self.validate_identity("CREATE VOLATILE TABLE a (b INT)")
|
||||
|
||||
def test_insert(self):
|
||||
self.validate_all(
|
||||
"INS INTO x SELECT * FROM y", write={"teradata": "INSERT INTO x SELECT * FROM y"}
|
||||
|
|
@ -54,6 +56,11 @@ class TestTeradata(Validator):
|
|||
self.validate_all("a NE b", write={"teradata": "a <> b"})
|
||||
self.validate_all("a NOT= b", write={"teradata": "a <> b"})
|
||||
|
||||
self.validate_all(
|
||||
"SEL a FROM b",
|
||||
write={"teradata": "SELECT a FROM b"},
|
||||
)
|
||||
|
||||
def test_datatype(self):
|
||||
self.validate_all(
|
||||
"CREATE TABLE z (a ST_GEOMETRY(1))",
|
||||
|
|
|
|||
12
tests/fixtures/identity.sql
vendored
12
tests/fixtures/identity.sql
vendored
|
|
@ -558,7 +558,7 @@ CREATE TABLE a, BEFORE JOURNAL, AFTER JOURNAL, FREESPACE=1, DEFAULT DATABLOCKSIZ
|
|||
CREATE TABLE a, DUAL JOURNAL, DUAL AFTER JOURNAL, MERGEBLOCKRATIO=1 PERCENT, DATABLOCKSIZE=10 KILOBYTES (a INT)
|
||||
CREATE TABLE a, DUAL BEFORE JOURNAL, LOCAL AFTER JOURNAL, MAXIMUM DATABLOCKSIZE, BLOCKCOMPRESSION=AUTOTEMP(c1 INT) (a INT)
|
||||
CREATE SET GLOBAL TEMPORARY TABLE a, NO BEFORE JOURNAL, NO AFTER JOURNAL, MINIMUM DATABLOCKSIZE, BLOCKCOMPRESSION=NEVER (a INT)
|
||||
CREATE MULTISET TABLE a, NOT LOCAL AFTER JOURNAL, FREESPACE=1 PERCENT, DATABLOCKSIZE=10 BYTES, WITH NO CONCURRENT ISOLATED LOADING FOR ALL (a INT)
|
||||
CREATE VOLATILE MULTISET TABLE a, NOT LOCAL AFTER JOURNAL, FREESPACE=1 PERCENT, DATABLOCKSIZE=10 BYTES, WITH NO CONCURRENT ISOLATED LOADING FOR ALL (a INT)
|
||||
CREATE ALGORITHM=UNDEFINED DEFINER=foo@% SQL SECURITY DEFINER VIEW a AS (SELECT a FROM b)
|
||||
CREATE TEMPORARY TABLE x AS SELECT a FROM d
|
||||
CREATE TEMPORARY TABLE IF NOT EXISTS x AS SELECT a FROM d
|
||||
|
|
@ -591,6 +591,8 @@ CREATE UNIQUE INDEX abc ON t (a, b, b)
|
|||
CREATE UNIQUE INDEX IF NOT EXISTS my_idx ON tbl (a, b)
|
||||
CREATE SCHEMA x
|
||||
CREATE SCHEMA IF NOT EXISTS y
|
||||
CREATE DATABASE x
|
||||
CREATE DATABASE IF NOT EXISTS y
|
||||
CREATE PROCEDURE IF NOT EXISTS a.b.c() AS 'DECLARE BEGIN; END'
|
||||
CREATE OR REPLACE STAGE
|
||||
DESCRIBE x
|
||||
|
|
@ -619,6 +621,7 @@ ALTER SEQUENCE IF EXISTS baz RESTART WITH boo
|
|||
ALTER TYPE electronic_mail RENAME TO email
|
||||
ALTER VIEW foo ALTER COLUMN bla SET DEFAULT 'NOT SET'
|
||||
ALTER DOMAIN foo VALIDATE CONSTRAINT bla
|
||||
ALTER schema doo
|
||||
ANALYZE a.y
|
||||
DELETE FROM x WHERE y > 1
|
||||
DELETE FROM y
|
||||
|
|
@ -671,6 +674,11 @@ UPDATE db.tbl_name SET foo = 123, foo_1 = 234 WHERE tbl_name.bar = 234
|
|||
TRUNCATE TABLE x
|
||||
OPTIMIZE TABLE y
|
||||
VACUUM FREEZE my_table
|
||||
COMMENT ON ACCESS METHOD gin IS 'GIN index access method'
|
||||
COMMENT ON COLUMN my_schema.my_table.my_column IS 'Employee ID number'
|
||||
COMMENT ON DATABASE my_database IS 'Development Database'
|
||||
COMMENT ON PROCEDURE my_proc(integer, integer) IS 'Runs a report'
|
||||
COMMENT ON TABLE my_schema.my_table IS 'Employee Information'
|
||||
WITH a AS (SELECT 1) INSERT INTO b SELECT * FROM a
|
||||
WITH a AS (SELECT * FROM b) UPDATE a SET col = 1
|
||||
WITH a AS (SELECT * FROM b) CREATE TABLE b AS SELECT * FROM a
|
||||
|
|
@ -753,3 +761,5 @@ SELECT RIGHT.FOO FROM BLA AS RIGHT
|
|||
SELECT LEFT FROM LEFT LEFT JOIN RIGHT RIGHT JOIN LEFT
|
||||
SELECT * FROM x WHERE name ILIKE ANY XXX('a', 'b')
|
||||
SELECT * FROM x WHERE name LIKE ANY XXX('a', 'b')
|
||||
a OVERLAPS b
|
||||
GRANT INSERT ON foo TO bla
|
||||
|
|
|
|||
45
tests/fixtures/optimizer/optimizer.sql
vendored
45
tests/fixtures/optimizer/optimizer.sql
vendored
|
|
@ -385,3 +385,48 @@ SELECT
|
|||
"x"."a" + 1 AS "b",
|
||||
"x"."b" + 1 AS "c"
|
||||
FROM "x" AS "x";
|
||||
|
||||
# title: left join doesnt push down predicate to join in merge subqueries
|
||||
# execute: false
|
||||
SELECT
|
||||
main_query.id,
|
||||
main_query.score
|
||||
FROM (
|
||||
SELECT
|
||||
alias_1.id,
|
||||
score
|
||||
FROM (
|
||||
SELECT
|
||||
company_table.score AS score,
|
||||
id
|
||||
FROM company_table
|
||||
) AS alias_1
|
||||
JOIN (
|
||||
SELECT
|
||||
id
|
||||
FROM (
|
||||
SELECT
|
||||
company_table_2.id,
|
||||
CASE WHEN unlocked.company_id IS NULL THEN 0 ELSE 1 END AS is_exported
|
||||
FROM company_table AS company_table_2
|
||||
LEFT JOIN unlocked AS unlocked
|
||||
ON company_table_2.id = unlocked.company_id
|
||||
)
|
||||
WHERE
|
||||
NOT id IS NULL AND is_exported = FALSE
|
||||
) AS alias_2
|
||||
ON (
|
||||
alias_1.id = alias_2.id
|
||||
)
|
||||
) AS main_query;
|
||||
SELECT
|
||||
"company_table"."id" AS "id",
|
||||
"company_table"."score" AS "score"
|
||||
FROM "company_table" AS "company_table"
|
||||
JOIN "company_table" AS "company_table_2"
|
||||
ON "company_table"."id" = "company_table_2"."id"
|
||||
LEFT JOIN "unlocked" AS "unlocked"
|
||||
ON "company_table_2"."id" = "unlocked"."company_id"
|
||||
WHERE
|
||||
CASE WHEN "unlocked"."company_id" IS NULL THEN 0 ELSE 1 END = FALSE
|
||||
AND NOT "company_table_2"."id" IS NULL;
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue