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Merging upstream version 18.5.1.

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Signed-off-by: Daniel Baumann <daniel@debian.org>
This commit is contained in:
Daniel Baumann 2025-02-13 21:02:36 +01:00
parent ad94fdbf21
commit 11b24b93ea
Signed by: daniel
GPG key ID: FBB4F0E80A80222F
67 changed files with 32690 additions and 32450 deletions
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31
CHANGELOG.md
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@ -1,6 +1,35 @@
Changelog Changelog
========= =========
## [v18.5.0] - 2023-09-13
### :sparkles: New Features
- [`72e939e`](https://github.com/tobymao/sqlglot/commit/72e939e901eb0b2adde6f66ebe31bb8c498f70c6) - **parser**: allow functions in FETCH clause *(PR [#2207](https://github.com/tobymao/sqlglot/pull/2207) by [@GeorgeSittas](https://github.com/GeorgeSittas))*
- :arrow_lower_right: *addresses issue [#2204](undefined) opened by [@sashindeitidata](https://github.com/sashindeitidata)*
- [`d944e17`](https://github.com/tobymao/sqlglot/commit/d944e1747b8729b9b0cbec5664711eff12c53cea) - **mysql**: add support for [UN]LOCK TABLES as a Command *(PR [#2212](https://github.com/tobymao/sqlglot/pull/2212) by [@GeorgeSittas](https://github.com/GeorgeSittas))*
- :arrow_lower_right: *addresses issue [#2210](undefined) opened by [@Nitrino](https://github.com/Nitrino)*
### :bug: Bug Fixes
- [`416b341`](https://github.com/tobymao/sqlglot/commit/416b341c45cd0a766a9919cc5a11b5f90dc3b3f3) - use SUPPORTS_USER_DEFINED_TYPES to set udt in schema _to_data_type *(PR [#2203](https://github.com/tobymao/sqlglot/pull/2203) by [@GeorgeSittas](https://github.com/GeorgeSittas))*
- [`14c1b3b`](https://github.com/tobymao/sqlglot/commit/14c1b3b60c3d7473d488b78293055be2db428add) - **mysql**: add support for index type in the UNIQUE KEY constraint *(PR [#2211](https://github.com/tobymao/sqlglot/pull/2211) by [@GeorgeSittas](https://github.com/GeorgeSittas))*
- :arrow_lower_right: *fixes issue [#2209](undefined) opened by [@Nitrino](https://github.com/Nitrino)*
- [`5c7210a`](https://github.com/tobymao/sqlglot/commit/5c7210ab113c94da0c77a05166a2e8d452764c84) - **oracle**: allow CONNECT BY / START WITH to be interchanged *(PR [#2208](https://github.com/tobymao/sqlglot/pull/2208) by [@GeorgeSittas](https://github.com/GeorgeSittas))*
- :arrow_lower_right: *fixes issue [#2205](undefined) opened by [@sashindeitidata](https://github.com/sashindeitidata)*
## [v18.4.1] - 2023-09-12
### :boom: BREAKING CHANGES
- due to [`f85b535`](https://github.com/tobymao/sqlglot/commit/f85b535f2b74279d63cc60c456ecdc73096389f5) - parse schema UDTs into DataTypes instead of identifiers *(PR [#2201](https://github.com/tobymao/sqlglot/pull/2201) by [@GeorgeSittas](https://github.com/GeorgeSittas))*:
parse schema UDTs into DataTypes instead of identifiers (#2201)
### :bug: Bug Fixes
- [`a228656`](https://github.com/tobymao/sqlglot/commit/a2286563303d98570cb73104795821970382ed3a) - **tokenizer**: treat quote as escape only if its followed by itself *(PR [#2199](https://github.com/tobymao/sqlglot/pull/2199) by [@GeorgeSittas](https://github.com/GeorgeSittas))*
- :arrow_lower_right: *fixes issue [#2198](undefined) opened by [@czrobert](https://github.com/czrobert)*
- [`fa09688`](https://github.com/tobymao/sqlglot/commit/fa09688a422d322a60bd539f537bd9e6bf49017a) - **mysql**: for update regression due to list comprehensions closes [#2200](https://github.com/tobymao/sqlglot/pull/2200) *(commit by [@tobymao](https://github.com/tobymao))*
- [`f85b535`](https://github.com/tobymao/sqlglot/commit/f85b535f2b74279d63cc60c456ecdc73096389f5) - parse schema UDTs into DataTypes instead of identifiers *(PR [#2201](https://github.com/tobymao/sqlglot/pull/2201) by [@GeorgeSittas](https://github.com/GeorgeSittas))*
## [v18.4.0] - 2023-09-12 ## [v18.4.0] - 2023-09-12
### :sparkles: New Features ### :sparkles: New Features
- [`5e2042a`](https://github.com/tobymao/sqlglot/commit/5e2042aaa0e4be08d02c369a660d3b37ce78b567) - add TINYTEXT and TINYBLOB types *(PR [#2182](https://github.com/tobymao/sqlglot/pull/2182) by [@Nitrino](https://github.com/Nitrino))* - [`5e2042a`](https://github.com/tobymao/sqlglot/commit/5e2042aaa0e4be08d02c369a660d3b37ce78b567) - add TINYTEXT and TINYBLOB types *(PR [#2182](https://github.com/tobymao/sqlglot/pull/2182) by [@Nitrino](https://github.com/Nitrino))*
@ -1371,3 +1400,5 @@ Changelog
[v18.2.0]: https://github.com/tobymao/sqlglot/compare/v18.1.0...v18.2.0 [v18.2.0]: https://github.com/tobymao/sqlglot/compare/v18.1.0...v18.2.0
[v18.3.0]: https://github.com/tobymao/sqlglot/compare/v18.2.0...v18.3.0 [v18.3.0]: https://github.com/tobymao/sqlglot/compare/v18.2.0...v18.3.0
[v18.4.0]: https://github.com/tobymao/sqlglot/compare/v18.3.0...v18.4.0 [v18.4.0]: https://github.com/tobymao/sqlglot/compare/v18.3.0...v18.4.0
[v18.4.1]: https://github.com/tobymao/sqlglot/compare/v18.4.0...v18.4.1
[v18.5.0]: https://github.com/tobymao/sqlglot/compare/v18.4.1...v18.5.0

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docs/search.js
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docs/sqlglot/_version.html
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@ -51,8 +51,8 @@
<div class="pdoc-code codehilite"><pre><span></span><span id="L-1"><a href="#L-1"><span class="linenos">1</span></a><span class="c1"># file generated by setuptools_scm</span> <div class="pdoc-code codehilite"><pre><span></span><span id="L-1"><a href="#L-1"><span class="linenos">1</span></a><span class="c1"># file generated by setuptools_scm</span>
</span><span id="L-2"><a href="#L-2"><span class="linenos">2</span></a><span class="c1"># don&#39;t change, don&#39;t track in version control</span> </span><span id="L-2"><a href="#L-2"><span class="linenos">2</span></a><span class="c1"># don&#39;t change, don&#39;t track in version control</span>
</span><span id="L-3"><a href="#L-3"><span class="linenos">3</span></a><span class="n">__version__</span> <span class="o">=</span> <span class="n">version</span> <span class="o">=</span> <span class="s1">&#39;18.4.0&#39;</span> </span><span id="L-3"><a href="#L-3"><span class="linenos">3</span></a><span class="n">__version__</span> <span class="o">=</span> <span class="n">version</span> <span class="o">=</span> <span class="s1">&#39;18.5.0&#39;</span>
</span><span id="L-4"><a href="#L-4"><span class="linenos">4</span></a><span class="n">__version_tuple__</span> <span class="o">=</span> <span class="n">version_tuple</span> <span class="o">=</span> <span class="p">(</span><span class="mi">18</span><span class="p">,</span> <span class="mi">4</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> </span><span id="L-4"><a href="#L-4"><span class="linenos">4</span></a><span class="n">__version_tuple__</span> <span class="o">=</span> <span class="n">version_tuple</span> <span class="o">=</span> <span class="p">(</span><span class="mi">18</span><span class="p">,</span> <span class="mi">5</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span>
</span></pre></div> </span></pre></div>

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docs/sqlglot/dataframe/sql.html
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@ -777,7 +777,7 @@
<div class="attr function"> <div class="attr function">
<span class="def">def</span> <span class="def">def</span>
<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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097770296544&#39;</span><span class="o">&gt;</span><span class="p">],</span> <span class="n">List</span><span class="p">[</span><span class="o">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097770296544&#39;</span><span class="o">&gt;</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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097770557440&#39;</span><span class="o">&gt;</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">DataFrame</a></span>:</span></span> <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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837312855216&#39;</span><span class="o">&gt;</span><span class="p">],</span> <span class="n">List</span><span class="p">[</span><span class="o">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837312855216&#39;</span><span class="o">&gt;</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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837314723616&#39;</span><span class="o">&gt;</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">DataFrame</a></span>:</span></span>
<label class="view-source-button" for="SparkSession.createDataFrame-view-source"><span>View Source</span></label> <label class="view-source-button" for="SparkSession.createDataFrame-view-source"><span>View Source</span></label>
@ -1829,7 +1829,7 @@
<input id="DataFrame.__init__-view-source" class="view-source-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> <input id="DataFrame.__init__-view-source" class="view-source-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
<div class="attr function"> <div class="attr function">
<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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097775220000&#39;</span><span class="o">&gt;</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">&lt;</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">&gt;</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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097775439296&#39;</span><span class="o">&gt;</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> <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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837317713728&#39;</span><span class="o">&gt;</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">&lt;</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">&gt;</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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837317947568&#39;</span><span class="o">&gt;</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>
<label class="view-source-button" for="DataFrame.__init__-view-source"><span>View Source</span></label> <label class="view-source-button" for="DataFrame.__init__-view-source"><span>View Source</span></label>
@ -2018,7 +2018,7 @@
<div class="attr function"> <div class="attr function">
<span class="def">def</span> <span class="def">def</span>
<span class="name">sql</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="n">dialect</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="o">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097771201312&#39;</span><span class="o">&gt;</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">optimize</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span>,</span><span class="param"> <span class="o">**</span><span class="n">kwargs</span></span><span class="return-annotation">) -> <span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span>:</span></span> <span class="name">sql</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="n">dialect</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="o">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837313594752&#39;</span><span class="o">&gt;</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">optimize</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span>,</span><span class="param"> <span class="o">**</span><span class="n">kwargs</span></span><span class="return-annotation">) -> <span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span>:</span></span>
<label class="view-source-button" for="DataFrame.sql-view-source"><span>View Source</span></label> <label class="view-source-button" for="DataFrame.sql-view-source"><span>View Source</span></label>
@ -2773,7 +2773,7 @@ is unlikely to come up.</p>
<div class="decorator">@operation(Operation.FROM)</div> <div class="decorator">@operation(Operation.FROM)</div>
<span class="def">def</span> <span class="def">def</span>
<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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097769217408&#39;</span><span class="o">&gt;</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">DataFrame</a></span>:</span></span> <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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837311755664&#39;</span><span class="o">&gt;</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">DataFrame</a></span>:</span></span>
<label class="view-source-button" for="DataFrame.fillna-view-source"><span>View Source</span></label> <label class="view-source-button" for="DataFrame.fillna-view-source"><span>View Source</span></label>
@ -2842,7 +2842,7 @@ and check if it matches the type of the value provided. If not then make it null
<div class="decorator">@operation(Operation.FROM)</div> <div class="decorator">@operation(Operation.FROM)</div>
<span class="def">def</span> <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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097769398448&#39;</span><span class="o">&gt;</span><span class="p">],</span> <span class="o">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097769398448&#39;</span><span class="o">&gt;</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">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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837311922624&#39;</span><span class="o">&gt;</span><span class="p">],</span> <span class="o">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837311922624&#39;</span><span class="o">&gt;</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">DataFrame</a></span>:</span></span>
<label class="view-source-button" for="DataFrame.replace-view-source"><span>View Source</span></label> <label class="view-source-button" for="DataFrame.replace-view-source"><span>View Source</span></label>
@ -3047,7 +3047,7 @@ 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> <div class="decorator">@operation(Operation.NO_OP)</div>
<span class="def">def</span> <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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097769558064&#39;</span><span class="o">&gt;</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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097769646224&#39;</span><span class="o">&gt;</span></span><span class="return-annotation">) -> <span class="n"><a href="#DataFrame">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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837312058512&#39;</span><span class="o">&gt;</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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837312187264&#39;</span><span class="o">&gt;</span></span><span class="return-annotation">) -> <span class="n"><a href="#DataFrame">DataFrame</a></span>:</span></span>
<label class="view-source-button" for="DataFrame.repartition-view-source"><span>View Source</span></label> <label class="view-source-button" for="DataFrame.repartition-view-source"><span>View Source</span></label>
@ -3757,7 +3757,7 @@ 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"> <input id="Column.__init__-view-source" class="view-source-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
<div class="attr function"> <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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097773287504&#39;</span><span class="o">&gt;</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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837313928208&#39;</span><span class="o">&gt;</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> <label class="view-source-button" for="Column.__init__-view-source"><span>View Source</span></label>
@ -3801,7 +3801,7 @@ and check if it matches the type of the value provided. If not then make it null
<div class="decorator">@classmethod</div> <div class="decorator">@classmethod</div>
<span class="def">def</span> <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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097769725792&#39;</span><span class="o">&gt;</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 class="n"><a href="#Column">Column</a></span>:</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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837312269808&#39;</span><span class="o">&gt;</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 class="n"><a href="#Column">Column</a></span>:</span></span>
<label class="view-source-button" for="Column.ensure_col-view-source"><span>View Source</span></label> <label class="view-source-button" for="Column.ensure_col-view-source"><span>View Source</span></label>
@ -3822,7 +3822,7 @@ and check if it matches the type of the value provided. If not then make it null
<div class="decorator">@classmethod</div> <div class="decorator">@classmethod</div>
<span class="def">def</span> <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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097770030032&#39;</span><span class="o">&gt;</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">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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837312553392&#39;</span><span class="o">&gt;</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">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> <label class="view-source-button" for="Column.ensure_cols-view-source"><span>View Source</span></label>
@ -3843,7 +3843,7 @@ and check if it matches the type of the value provided. If not then make it null
<div class="decorator">@classmethod</div> <div class="decorator">@classmethod</div>
<span class="def">def</span> <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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097770204768&#39;</span><span class="o">&gt;</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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097769918512&#39;</span><span class="o">&gt;</span><span class="p">]</span></span><span class="return-annotation">) -> <span class="n"><a href="#Column">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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837311833936&#39;</span><span class="o">&gt;</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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837312381856&#39;</span><span class="o">&gt;</span><span class="p">]</span></span><span class="return-annotation">) -> <span class="n"><a href="#Column">Column</a></span>:</span></span>
<label class="view-source-button" for="Column.invoke_anonymous_function-view-source"><span>View Source</span></label> <label class="view-source-button" for="Column.invoke_anonymous_function-view-source"><span>View Source</span></label>
@ -3870,7 +3870,7 @@ and check if it matches the type of the value provided. If not then make it null
<div class="decorator">@classmethod</div> <div class="decorator">@classmethod</div>
<span class="def">def</span> <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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097769971936&#39;</span><span class="o">&gt;</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">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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837312308880&#39;</span><span class="o">&gt;</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">Column</a></span>:</span></span>
<label class="view-source-button" for="Column.invoke_expression_over_column-view-source"><span>View Source</span></label> <label class="view-source-button" for="Column.invoke_expression_over_column-view-source"><span>View Source</span></label>
@ -3907,7 +3907,7 @@ and check if it matches the type of the value provided. If not then make it null
<div class="attr function"> <div class="attr function">
<span class="def">def</span> <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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097769799344&#39;</span><span class="o">&gt;</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">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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837312651840&#39;</span><span class="o">&gt;</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">Column</a></span>:</span></span>
<label class="view-source-button" for="Column.binary_op-view-source"><span>View Source</span></label> <label class="view-source-button" for="Column.binary_op-view-source"><span>View Source</span></label>
@ -3928,7 +3928,7 @@ and check if it matches the type of the value provided. If not then make it null
<div class="attr function"> <div class="attr function">
<span class="def">def</span> <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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097769792912&#39;</span><span class="o">&gt;</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">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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837312652944&#39;</span><span class="o">&gt;</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">Column</a></span>:</span></span>
<label class="view-source-button" for="Column.inverse_binary_op-view-source"><span>View Source</span></label> <label class="view-source-button" for="Column.inverse_binary_op-view-source"><span>View Source</span></label>
@ -4486,7 +4486,7 @@ Sqlglot doesn't currently replicate this class so it only accepts a string</p>
<div class="attr function"> <div class="attr function">
<span class="def">def</span> <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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097768264160&#39;</span><span class="o">&gt;</span><span class="p">,</span> <span class="n">Iterable</span><span class="p">[</span><span class="o">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097768264160&#39;</span><span class="o">&gt;</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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837310748032&#39;</span><span class="o">&gt;</span><span class="p">,</span> <span class="n">Iterable</span><span class="p">[</span><span class="o">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837310748032&#39;</span><span class="o">&gt;</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> <label class="view-source-button" for="Column.isin-view-source"><span>View Source</span></label>
@ -4507,7 +4507,7 @@ Sqlglot doesn't currently replicate this class so it only accepts a string</p>
<div class="attr function"> <div class="attr function">
<span class="def">def</span> <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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097768325376&#39;</span><span class="o">&gt;</span>,</span><span class="param"> <span class="n">upperBound</span><span class="p">:</span> <span class="o">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097768366832&#39;</span><span class="o">&gt;</span></span><span class="return-annotation">) -> <span class="n"><a href="#Column">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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837310853392&#39;</span><span class="o">&gt;</span>,</span><span class="param"> <span class="n">upperBound</span><span class="p">:</span> <span class="o">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837310907872&#39;</span><span class="o">&gt;</span></span><span class="return-annotation">) -> <span class="n"><a href="#Column">Column</a></span>:</span></span>
<label class="view-source-button" for="Column.between-view-source"><span>View Source</span></label> <label class="view-source-button" for="Column.between-view-source"><span>View Source</span></label>
@ -4542,7 +4542,7 @@ Sqlglot doesn't currently replicate this class so it only accepts a string</p>
<div class="attr function"> <div class="attr function">
<span class="def">def</span> <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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097768440976&#39;</span><span class="o">&gt;</span></span><span class="return-annotation">) -> <span class="n"><a href="#Column">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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837310981968&#39;</span><span class="o">&gt;</span></span><span class="return-annotation">) -> <span class="n"><a href="#Column">Column</a></span>:</span></span>
<label class="view-source-button" for="Column.over-view-source"><span>View Source</span></label> <label class="view-source-button" for="Column.over-view-source"><span>View Source</span></label>
@ -4787,7 +4787,7 @@ Sqlglot doesn't currently replicate this class so it only accepts a string</p>
<div class="decorator">@classmethod</div> <div class="decorator">@classmethod</div>
<span class="def">def</span> <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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097768936480&#39;</span><span class="o">&gt;</span><span class="p">,</span> <span class="n">List</span><span class="p">[</span><span class="o">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097768936480&#39;</span><span class="o">&gt;</span><span class="p">]]</span></span><span class="return-annotation">) -> <span class="n"><a href="#WindowSpec">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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837311435968&#39;</span><span class="o">&gt;</span><span class="p">,</span> <span class="n">List</span><span class="p">[</span><span class="o">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837311435968&#39;</span><span class="o">&gt;</span><span class="p">]]</span></span><span class="return-annotation">) -> <span class="n"><a href="#WindowSpec">WindowSpec</a></span>:</span></span>
<label class="view-source-button" for="Window.partitionBy-view-source"><span>View Source</span></label> <label class="view-source-button" for="Window.partitionBy-view-source"><span>View Source</span></label>
@ -4808,7 +4808,7 @@ Sqlglot doesn't currently replicate this class so it only accepts a string</p>
<div class="decorator">@classmethod</div> <div class="decorator">@classmethod</div>
<span class="def">def</span> <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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097768951040&#39;</span><span class="o">&gt;</span><span class="p">,</span> <span class="n">List</span><span class="p">[</span><span class="o">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097768951040&#39;</span><span class="o">&gt;</span><span class="p">]]</span></span><span class="return-annotation">) -> <span class="n"><a href="#WindowSpec">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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837311484592&#39;</span><span class="o">&gt;</span><span class="p">,</span> <span class="n">List</span><span class="p">[</span><span class="o">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837311484592&#39;</span><span class="o">&gt;</span><span class="p">]]</span></span><span class="return-annotation">) -> <span class="n"><a href="#WindowSpec">WindowSpec</a></span>:</span></span>
<label class="view-source-button" for="Window.orderBy-view-source"><span>View Source</span></label> <label class="view-source-button" for="Window.orderBy-view-source"><span>View Source</span></label>
@ -5048,7 +5048,7 @@ Sqlglot doesn't currently replicate this class so it only accepts a string</p>
<div class="attr function"> <div class="attr function">
<span class="def">def</span> <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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097768821168&#39;</span><span class="o">&gt;</span><span class="p">,</span> <span class="n">List</span><span class="p">[</span><span class="o">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097768821168&#39;</span><span class="o">&gt;</span><span class="p">]]</span></span><span class="return-annotation">) -> <span class="n"><a href="#WindowSpec">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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837311307536&#39;</span><span class="o">&gt;</span><span class="p">,</span> <span class="n">List</span><span class="p">[</span><span class="o">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837311307536&#39;</span><span class="o">&gt;</span><span class="p">]]</span></span><span class="return-annotation">) -> <span class="n"><a href="#WindowSpec">WindowSpec</a></span>:</span></span>
<label class="view-source-button" for="WindowSpec.partitionBy-view-source"><span>View Source</span></label> <label class="view-source-button" for="WindowSpec.partitionBy-view-source"><span>View Source</span></label>
@ -5075,7 +5075,7 @@ Sqlglot doesn't currently replicate this class so it only accepts a string</p>
<div class="attr function"> <div class="attr function">
<span class="def">def</span> <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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097768676064&#39;</span><span class="o">&gt;</span><span class="p">,</span> <span class="n">List</span><span class="p">[</span><span class="o">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;140097768676064&#39;</span><span class="o">&gt;</span><span class="p">]]</span></span><span class="return-annotation">) -> <span class="n"><a href="#WindowSpec">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">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837311073200&#39;</span><span class="o">&gt;</span><span class="p">,</span> <span class="n">List</span><span class="p">[</span><span class="o">&lt;</span><span class="n">MagicMock</span> <span class="nb">id</span><span class="o">=</span><span class="s1">&#39;139837311073200&#39;</span><span class="o">&gt;</span><span class="p">]]</span></span><span class="return-annotation">) -> <span class="n"><a href="#WindowSpec">WindowSpec</a></span>:</span></span>
<label class="view-source-button" for="WindowSpec.orderBy-view-source"><span>View Source</span></label> <label class="view-source-button" for="WindowSpec.orderBy-view-source"><span>View Source</span></label>

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@ -558,6 +558,7 @@
<div><dt><a href="hive.html#Hive">sqlglot.dialects.hive.Hive</a></dt> <div><dt><a href="hive.html#Hive">sqlglot.dialects.hive.Hive</a></dt>
<dd id="Databricks.ALIAS_POST_TABLESAMPLE" class="variable"><a href="hive.html#Hive.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> <dd id="Databricks.ALIAS_POST_TABLESAMPLE" class="variable"><a href="hive.html#Hive.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd>
<dd id="Databricks.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="hive.html#Hive.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd> <dd id="Databricks.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="hive.html#Hive.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd>
<dd id="Databricks.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="hive.html#Hive.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="Databricks.RESOLVES_IDENTIFIERS_AS_UPPERCASE" class="variable"><a href="hive.html#Hive.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a></dd> <dd id="Databricks.RESOLVES_IDENTIFIERS_AS_UPPERCASE" class="variable"><a href="hive.html#Hive.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a></dd>
<dd id="Databricks.TIME_MAPPING" class="variable"><a href="hive.html#Hive.TIME_MAPPING">TIME_MAPPING</a></dd> <dd id="Databricks.TIME_MAPPING" class="variable"><a href="hive.html#Hive.TIME_MAPPING">TIME_MAPPING</a></dd>
<dd id="Databricks.DATE_FORMAT" class="variable"><a href="hive.html#Hive.DATE_FORMAT">DATE_FORMAT</a></dd> <dd id="Databricks.DATE_FORMAT" class="variable"><a href="hive.html#Hive.DATE_FORMAT">DATE_FORMAT</a></dd>
@ -800,6 +801,7 @@ Default: 3</li>
<dd id="Databricks.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Databricks.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd>
<dd id="Databricks.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="Databricks.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd>
<dd id="Databricks.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> <dd id="Databricks.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd>
<dd id="Databricks.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd>
<dd id="Databricks.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Databricks.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd>
<dd id="Databricks.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="Databricks.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd>
<dd id="Databricks.Parser.CONCAT_NULL_OUTPUTS_STRING" class="variable"><a href="../parser.html#Parser.CONCAT_NULL_OUTPUTS_STRING">CONCAT_NULL_OUTPUTS_STRING</a></dd> <dd id="Databricks.Parser.CONCAT_NULL_OUTPUTS_STRING" class="variable"><a href="../parser.html#Parser.CONCAT_NULL_OUTPUTS_STRING">CONCAT_NULL_OUTPUTS_STRING</a></dd>
@ -834,10 +836,10 @@ Default: 3</li>
</div> </div>
<div><dt><a href="hive.html#Hive.Parser">sqlglot.dialects.hive.Hive.Parser</a></dt> <div><dt><a href="hive.html#Hive.Parser">sqlglot.dialects.hive.Hive.Parser</a></dt>
<dd id="Databricks.Parser.STRICT_CAST" class="variable"><a href="hive.html#Hive.Parser.STRICT_CAST">STRICT_CAST</a></dd> <dd id="Databricks.Parser.STRICT_CAST" class="variable"><a href="hive.html#Hive.Parser.STRICT_CAST">STRICT_CAST</a></dd>
<dd id="Databricks.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="hive.html#Hive.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="Databricks.Parser.NO_PAREN_FUNCTION_PARSERS" class="variable"><a href="hive.html#Hive.Parser.NO_PAREN_FUNCTION_PARSERS">NO_PAREN_FUNCTION_PARSERS</a></dd> <dd id="Databricks.Parser.NO_PAREN_FUNCTION_PARSERS" class="variable"><a href="hive.html#Hive.Parser.NO_PAREN_FUNCTION_PARSERS">NO_PAREN_FUNCTION_PARSERS</a></dd>
<dd id="Databricks.Parser.PROPERTY_PARSERS" class="variable"><a href="hive.html#Hive.Parser.PROPERTY_PARSERS">PROPERTY_PARSERS</a></dd> <dd id="Databricks.Parser.PROPERTY_PARSERS" class="variable"><a href="hive.html#Hive.Parser.PROPERTY_PARSERS">PROPERTY_PARSERS</a></dd>
<dd id="Databricks.Parser.ALIAS_POST_TABLESAMPLE" class="variable"><a href="hive.html#Hive.Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> <dd id="Databricks.Parser.ALIAS_POST_TABLESAMPLE" class="variable"><a href="hive.html#Hive.Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd>
<dd id="Databricks.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="hive.html#Hive.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="Databricks.Parser.TIME_MAPPING" class="variable"><a href="hive.html#Hive.Parser.TIME_MAPPING">TIME_MAPPING</a></dd> <dd id="Databricks.Parser.TIME_MAPPING" class="variable"><a href="hive.html#Hive.Parser.TIME_MAPPING">TIME_MAPPING</a></dd>
</div> </div>
@ -1001,26 +1003,26 @@ Default: True</li>
</div> </div>
<a class="headerlink" href="#Databricks.Generator.can_identify"></a> <a class="headerlink" href="#Databricks.Generator.can_identify"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="Databricks.Generator.can_identify-257"><a href="#Databricks.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> <div class="pdoc-code codehilite"><pre><span></span><span id="Databricks.Generator.can_identify-260"><a href="#Databricks.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span>
</span><span id="Databricks.Generator.can_identify-258"><a href="#Databricks.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span> </span><span id="Databricks.Generator.can_identify-261"><a href="#Databricks.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span>
</span><span id="Databricks.Generator.can_identify-259"><a href="#Databricks.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span> </span><span id="Databricks.Generator.can_identify-262"><a href="#Databricks.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span>
</span><span id="Databricks.Generator.can_identify-260"><a href="#Databricks.Generator.can_identify-260"><span class="linenos">260</span></a> </span><span id="Databricks.Generator.can_identify-263"><a href="#Databricks.Generator.can_identify-263"><span class="linenos">263</span></a>
</span><span id="Databricks.Generator.can_identify-261"><a href="#Databricks.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> </span><span id="Databricks.Generator.can_identify-264"><a href="#Databricks.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span>
</span><span id="Databricks.Generator.can_identify-262"><a href="#Databricks.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> </span><span id="Databricks.Generator.can_identify-265"><a href="#Databricks.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span>
</span><span id="Databricks.Generator.can_identify-263"><a href="#Databricks.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> </span><span id="Databricks.Generator.can_identify-266"><a href="#Databricks.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span>
</span><span id="Databricks.Generator.can_identify-264"><a href="#Databricks.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span> </span><span id="Databricks.Generator.can_identify-267"><a href="#Databricks.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span>
</span><span id="Databricks.Generator.can_identify-265"><a href="#Databricks.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span> </span><span id="Databricks.Generator.can_identify-268"><a href="#Databricks.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span>
</span><span id="Databricks.Generator.can_identify-266"><a href="#Databricks.Generator.can_identify-266"><span class="linenos">266</span></a> </span><span id="Databricks.Generator.can_identify-269"><a href="#Databricks.Generator.can_identify-269"><span class="linenos">269</span></a>
</span><span id="Databricks.Generator.can_identify-267"><a href="#Databricks.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> </span><span id="Databricks.Generator.can_identify-270"><a href="#Databricks.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span>
</span><span id="Databricks.Generator.can_identify-268"><a href="#Databricks.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> </span><span id="Databricks.Generator.can_identify-271"><a href="#Databricks.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span>
</span><span id="Databricks.Generator.can_identify-269"><a href="#Databricks.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> &quot;&quot;&quot;</span> </span><span id="Databricks.Generator.can_identify-272"><a href="#Databricks.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="Databricks.Generator.can_identify-270"><a href="#Databricks.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span> </span><span id="Databricks.Generator.can_identify-273"><a href="#Databricks.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span>
</span><span id="Databricks.Generator.can_identify-271"><a href="#Databricks.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Databricks.Generator.can_identify-274"><a href="#Databricks.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="Databricks.Generator.can_identify-272"><a href="#Databricks.Generator.can_identify-272"><span class="linenos">272</span></a>
</span><span id="Databricks.Generator.can_identify-273"><a href="#Databricks.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Databricks.Generator.can_identify-274"><a href="#Databricks.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Databricks.Generator.can_identify-275"><a href="#Databricks.Generator.can_identify-275"><span class="linenos">275</span></a> </span><span id="Databricks.Generator.can_identify-275"><a href="#Databricks.Generator.can_identify-275"><span class="linenos">275</span></a>
</span><span id="Databricks.Generator.can_identify-276"><a href="#Databricks.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> </span><span id="Databricks.Generator.can_identify-276"><a href="#Databricks.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Databricks.Generator.can_identify-277"><a href="#Databricks.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Databricks.Generator.can_identify-278"><a href="#Databricks.Generator.can_identify-278"><span class="linenos">278</span></a>
</span><span id="Databricks.Generator.can_identify-279"><a href="#Databricks.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span>
</span></pre></div> </span></pre></div>

2249
docs/sqlglot/dialects/dialect.html
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File diff suppressed because it is too large Load diff

42
docs/sqlglot/dialects/doris.html
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@ -595,6 +595,7 @@
<div><dt><a href="mysql.html#MySQL">sqlglot.dialects.mysql.MySQL</a></dt> <div><dt><a href="mysql.html#MySQL">sqlglot.dialects.mysql.MySQL</a></dt>
<dd id="Doris.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="mysql.html#MySQL.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd> <dd id="Doris.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="mysql.html#MySQL.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd>
<dd id="Doris.DPIPE_IS_STRING_CONCAT" class="variable"><a href="mysql.html#MySQL.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd> <dd id="Doris.DPIPE_IS_STRING_CONCAT" class="variable"><a href="mysql.html#MySQL.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd>
<dd id="Doris.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="mysql.html#MySQL.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="Doris.TIME_MAPPING" class="variable"><a href="mysql.html#MySQL.TIME_MAPPING">TIME_MAPPING</a></dd> <dd id="Doris.TIME_MAPPING" class="variable"><a href="mysql.html#MySQL.TIME_MAPPING">TIME_MAPPING</a></dd>
<dd id="Doris.Tokenizer" class="class"><a href="mysql.html#MySQL.Tokenizer">Tokenizer</a></dd> <dd id="Doris.Tokenizer" class="class"><a href="mysql.html#MySQL.Tokenizer">Tokenizer</a></dd>
@ -795,6 +796,7 @@ Default: 3</li>
<dd id="Doris.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Doris.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd>
<dd id="Doris.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="Doris.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd>
<dd id="Doris.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> <dd id="Doris.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd>
<dd id="Doris.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd>
<dd id="Doris.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Doris.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd>
<dd id="Doris.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="Doris.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd>
<dd id="Doris.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> <dd id="Doris.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd>
@ -826,7 +828,6 @@ Default: 3</li>
</div> </div>
<div><dt><a href="mysql.html#MySQL.Parser">sqlglot.dialects.mysql.MySQL.Parser</a></dt> <div><dt><a href="mysql.html#MySQL.Parser">sqlglot.dialects.mysql.MySQL.Parser</a></dt>
<dd id="Doris.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="mysql.html#MySQL.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="Doris.Parser.FUNC_TOKENS" class="variable"><a href="mysql.html#MySQL.Parser.FUNC_TOKENS">FUNC_TOKENS</a></dd> <dd id="Doris.Parser.FUNC_TOKENS" class="variable"><a href="mysql.html#MySQL.Parser.FUNC_TOKENS">FUNC_TOKENS</a></dd>
<dd id="Doris.Parser.CONJUNCTION" class="variable"><a href="mysql.html#MySQL.Parser.CONJUNCTION">CONJUNCTION</a></dd> <dd id="Doris.Parser.CONJUNCTION" class="variable"><a href="mysql.html#MySQL.Parser.CONJUNCTION">CONJUNCTION</a></dd>
<dd id="Doris.Parser.BITWISE" class="variable"><a href="mysql.html#MySQL.Parser.BITWISE">BITWISE</a></dd> <dd id="Doris.Parser.BITWISE" class="variable"><a href="mysql.html#MySQL.Parser.BITWISE">BITWISE</a></dd>
@ -842,6 +843,7 @@ Default: 3</li>
<dd id="Doris.Parser.TYPE_TOKENS" class="variable"><a href="mysql.html#MySQL.Parser.TYPE_TOKENS">TYPE_TOKENS</a></dd> <dd id="Doris.Parser.TYPE_TOKENS" class="variable"><a href="mysql.html#MySQL.Parser.TYPE_TOKENS">TYPE_TOKENS</a></dd>
<dd id="Doris.Parser.ENUM_TYPE_TOKENS" class="variable"><a href="mysql.html#MySQL.Parser.ENUM_TYPE_TOKENS">ENUM_TYPE_TOKENS</a></dd> <dd id="Doris.Parser.ENUM_TYPE_TOKENS" class="variable"><a href="mysql.html#MySQL.Parser.ENUM_TYPE_TOKENS">ENUM_TYPE_TOKENS</a></dd>
<dd id="Doris.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="mysql.html#MySQL.Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd> <dd id="Doris.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="mysql.html#MySQL.Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd>
<dd id="Doris.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="mysql.html#MySQL.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="Doris.Parser.TIME_MAPPING" class="variable"><a href="mysql.html#MySQL.Parser.TIME_MAPPING">TIME_MAPPING</a></dd> <dd id="Doris.Parser.TIME_MAPPING" class="variable"><a href="mysql.html#MySQL.Parser.TIME_MAPPING">TIME_MAPPING</a></dd>
</div> </div>
@ -1042,26 +1044,26 @@ Default: True</li>
</div> </div>
<a class="headerlink" href="#Doris.Generator.can_identify"></a> <a class="headerlink" href="#Doris.Generator.can_identify"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="Doris.Generator.can_identify-257"><a href="#Doris.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> <div class="pdoc-code codehilite"><pre><span></span><span id="Doris.Generator.can_identify-260"><a href="#Doris.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span>
</span><span id="Doris.Generator.can_identify-258"><a href="#Doris.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span> </span><span id="Doris.Generator.can_identify-261"><a href="#Doris.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span>
</span><span id="Doris.Generator.can_identify-259"><a href="#Doris.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span> </span><span id="Doris.Generator.can_identify-262"><a href="#Doris.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span>
</span><span id="Doris.Generator.can_identify-260"><a href="#Doris.Generator.can_identify-260"><span class="linenos">260</span></a> </span><span id="Doris.Generator.can_identify-263"><a href="#Doris.Generator.can_identify-263"><span class="linenos">263</span></a>
</span><span id="Doris.Generator.can_identify-261"><a href="#Doris.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> </span><span id="Doris.Generator.can_identify-264"><a href="#Doris.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span>
</span><span id="Doris.Generator.can_identify-262"><a href="#Doris.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> </span><span id="Doris.Generator.can_identify-265"><a href="#Doris.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span>
</span><span id="Doris.Generator.can_identify-263"><a href="#Doris.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> </span><span id="Doris.Generator.can_identify-266"><a href="#Doris.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span>
</span><span id="Doris.Generator.can_identify-264"><a href="#Doris.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span> </span><span id="Doris.Generator.can_identify-267"><a href="#Doris.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span>
</span><span id="Doris.Generator.can_identify-265"><a href="#Doris.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span> </span><span id="Doris.Generator.can_identify-268"><a href="#Doris.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span>
</span><span id="Doris.Generator.can_identify-266"><a href="#Doris.Generator.can_identify-266"><span class="linenos">266</span></a> </span><span id="Doris.Generator.can_identify-269"><a href="#Doris.Generator.can_identify-269"><span class="linenos">269</span></a>
</span><span id="Doris.Generator.can_identify-267"><a href="#Doris.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> </span><span id="Doris.Generator.can_identify-270"><a href="#Doris.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span>
</span><span id="Doris.Generator.can_identify-268"><a href="#Doris.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> </span><span id="Doris.Generator.can_identify-271"><a href="#Doris.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span>
</span><span id="Doris.Generator.can_identify-269"><a href="#Doris.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> &quot;&quot;&quot;</span> </span><span id="Doris.Generator.can_identify-272"><a href="#Doris.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="Doris.Generator.can_identify-270"><a href="#Doris.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span> </span><span id="Doris.Generator.can_identify-273"><a href="#Doris.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span>
</span><span id="Doris.Generator.can_identify-271"><a href="#Doris.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Doris.Generator.can_identify-274"><a href="#Doris.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="Doris.Generator.can_identify-272"><a href="#Doris.Generator.can_identify-272"><span class="linenos">272</span></a>
</span><span id="Doris.Generator.can_identify-273"><a href="#Doris.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Doris.Generator.can_identify-274"><a href="#Doris.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Doris.Generator.can_identify-275"><a href="#Doris.Generator.can_identify-275"><span class="linenos">275</span></a> </span><span id="Doris.Generator.can_identify-275"><a href="#Doris.Generator.can_identify-275"><span class="linenos">275</span></a>
</span><span id="Doris.Generator.can_identify-276"><a href="#Doris.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> </span><span id="Doris.Generator.can_identify-276"><a href="#Doris.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Doris.Generator.can_identify-277"><a href="#Doris.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Doris.Generator.can_identify-278"><a href="#Doris.Generator.can_identify-278"><span class="linenos">278</span></a>
</span><span id="Doris.Generator.can_identify-279"><a href="#Doris.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span>
</span></pre></div> </span></pre></div>

267
docs/sqlglot/dialects/drill.html
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@ -48,6 +48,9 @@
<li> <li>
<a class="variable" href="#Drill.TIME_FORMAT">TIME_FORMAT</a> <a class="variable" href="#Drill.TIME_FORMAT">TIME_FORMAT</a>
</li> </li>
<li>
<a class="variable" href="#Drill.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a>
</li>
<li> <li>
<a class="variable" href="#Drill.TIME_MAPPING">TIME_MAPPING</a> <a class="variable" href="#Drill.TIME_MAPPING">TIME_MAPPING</a>
</li> </li>
@ -75,9 +78,6 @@
<li> <li>
<a class="variable" href="#Drill.Parser.CONCAT_NULL_OUTPUTS_STRING">CONCAT_NULL_OUTPUTS_STRING</a> <a class="variable" href="#Drill.Parser.CONCAT_NULL_OUTPUTS_STRING">CONCAT_NULL_OUTPUTS_STRING</a>
</li> </li>
<li>
<a class="variable" href="#Drill.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a>
</li>
<li> <li>
<a class="variable" href="#Drill.Parser.FUNCTIONS">FUNCTIONS</a> <a class="variable" href="#Drill.Parser.FUNCTIONS">FUNCTIONS</a>
</li> </li>
@ -87,6 +87,9 @@
<li> <li>
<a class="variable" href="#Drill.Parser.TOKENIZER_CLASS">TOKENIZER_CLASS</a> <a class="variable" href="#Drill.Parser.TOKENIZER_CLASS">TOKENIZER_CLASS</a>
</li> </li>
<li>
<a class="variable" href="#Drill.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a>
</li>
<li> <li>
<a class="variable" href="#Drill.Parser.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a> <a class="variable" href="#Drill.Parser.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a>
</li> </li>
@ -310,48 +313,48 @@
</span><span id="L-39"><a href="#L-39"><span class="linenos"> 39</span></a> <span class="n">DATE_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;yyyy-MM-dd&#39;&quot;</span> </span><span id="L-39"><a href="#L-39"><span class="linenos"> 39</span></a> <span class="n">DATE_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;yyyy-MM-dd&#39;&quot;</span>
</span><span id="L-40"><a href="#L-40"><span class="linenos"> 40</span></a> <span class="n">DATEINT_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;yyyyMMdd&#39;&quot;</span> </span><span id="L-40"><a href="#L-40"><span class="linenos"> 40</span></a> <span class="n">DATEINT_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;yyyyMMdd&#39;&quot;</span>
</span><span id="L-41"><a href="#L-41"><span class="linenos"> 41</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;yyyy-MM-dd HH:mm:ss&#39;&quot;</span> </span><span id="L-41"><a href="#L-41"><span class="linenos"> 41</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;yyyy-MM-dd HH:mm:ss&#39;&quot;</span>
</span><span id="L-42"><a href="#L-42"><span class="linenos"> 42</span></a> </span><span id="L-42"><a href="#L-42"><span class="linenos"> 42</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span>
</span><span id="L-43"><a href="#L-43"><span class="linenos"> 43</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> </span><span id="L-43"><a href="#L-43"><span class="linenos"> 43</span></a>
</span><span id="L-44"><a href="#L-44"><span class="linenos"> 44</span></a> <span class="s2">&quot;y&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span> </span><span id="L-44"><a href="#L-44"><span class="linenos"> 44</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="L-45"><a href="#L-45"><span class="linenos"> 45</span></a> <span class="s2">&quot;Y&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span> </span><span id="L-45"><a href="#L-45"><span class="linenos"> 45</span></a> <span class="s2">&quot;y&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span>
</span><span id="L-46"><a href="#L-46"><span class="linenos"> 46</span></a> <span class="s2">&quot;YYYY&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span> </span><span id="L-46"><a href="#L-46"><span class="linenos"> 46</span></a> <span class="s2">&quot;Y&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span>
</span><span id="L-47"><a href="#L-47"><span class="linenos"> 47</span></a> <span class="s2">&quot;yyyy&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span> </span><span id="L-47"><a href="#L-47"><span class="linenos"> 47</span></a> <span class="s2">&quot;YYYY&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span>
</span><span id="L-48"><a href="#L-48"><span class="linenos"> 48</span></a> <span class="s2">&quot;YY&quot;</span><span class="p">:</span> <span class="s2">&quot;%y&quot;</span><span class="p">,</span> </span><span id="L-48"><a href="#L-48"><span class="linenos"> 48</span></a> <span class="s2">&quot;yyyy&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span>
</span><span id="L-49"><a href="#L-49"><span class="linenos"> 49</span></a> <span class="s2">&quot;yy&quot;</span><span class="p">:</span> <span class="s2">&quot;%y&quot;</span><span class="p">,</span> </span><span id="L-49"><a href="#L-49"><span class="linenos"> 49</span></a> <span class="s2">&quot;YY&quot;</span><span class="p">:</span> <span class="s2">&quot;%y&quot;</span><span class="p">,</span>
</span><span id="L-50"><a href="#L-50"><span class="linenos"> 50</span></a> <span class="s2">&quot;MMMM&quot;</span><span class="p">:</span> <span class="s2">&quot;%B&quot;</span><span class="p">,</span> </span><span id="L-50"><a href="#L-50"><span class="linenos"> 50</span></a> <span class="s2">&quot;yy&quot;</span><span class="p">:</span> <span class="s2">&quot;%y&quot;</span><span class="p">,</span>
</span><span id="L-51"><a href="#L-51"><span class="linenos"> 51</span></a> <span class="s2">&quot;MMM&quot;</span><span class="p">:</span> <span class="s2">&quot;%b&quot;</span><span class="p">,</span> </span><span id="L-51"><a href="#L-51"><span class="linenos"> 51</span></a> <span class="s2">&quot;MMMM&quot;</span><span class="p">:</span> <span class="s2">&quot;%B&quot;</span><span class="p">,</span>
</span><span id="L-52"><a href="#L-52"><span class="linenos"> 52</span></a> <span class="s2">&quot;MM&quot;</span><span class="p">:</span> <span class="s2">&quot;%m&quot;</span><span class="p">,</span> </span><span id="L-52"><a href="#L-52"><span class="linenos"> 52</span></a> <span class="s2">&quot;MMM&quot;</span><span class="p">:</span> <span class="s2">&quot;%b&quot;</span><span class="p">,</span>
</span><span id="L-53"><a href="#L-53"><span class="linenos"> 53</span></a> <span class="s2">&quot;M&quot;</span><span class="p">:</span> <span class="s2">&quot;%-m&quot;</span><span class="p">,</span> </span><span id="L-53"><a href="#L-53"><span class="linenos"> 53</span></a> <span class="s2">&quot;MM&quot;</span><span class="p">:</span> <span class="s2">&quot;%m&quot;</span><span class="p">,</span>
</span><span id="L-54"><a href="#L-54"><span class="linenos"> 54</span></a> <span class="s2">&quot;dd&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%d</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="L-54"><a href="#L-54"><span class="linenos"> 54</span></a> <span class="s2">&quot;M&quot;</span><span class="p">:</span> <span class="s2">&quot;%-m&quot;</span><span class="p">,</span>
</span><span id="L-55"><a href="#L-55"><span class="linenos"> 55</span></a> <span class="s2">&quot;d&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%-d</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="L-55"><a href="#L-55"><span class="linenos"> 55</span></a> <span class="s2">&quot;dd&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%d</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="L-56"><a href="#L-56"><span class="linenos"> 56</span></a> <span class="s2">&quot;HH&quot;</span><span class="p">:</span> <span class="s2">&quot;%H&quot;</span><span class="p">,</span> </span><span id="L-56"><a href="#L-56"><span class="linenos"> 56</span></a> <span class="s2">&quot;d&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%-d</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="L-57"><a href="#L-57"><span class="linenos"> 57</span></a> <span class="s2">&quot;H&quot;</span><span class="p">:</span> <span class="s2">&quot;%-H&quot;</span><span class="p">,</span> </span><span id="L-57"><a href="#L-57"><span class="linenos"> 57</span></a> <span class="s2">&quot;HH&quot;</span><span class="p">:</span> <span class="s2">&quot;%H&quot;</span><span class="p">,</span>
</span><span id="L-58"><a href="#L-58"><span class="linenos"> 58</span></a> <span class="s2">&quot;hh&quot;</span><span class="p">:</span> <span class="s2">&quot;%I&quot;</span><span class="p">,</span> </span><span id="L-58"><a href="#L-58"><span class="linenos"> 58</span></a> <span class="s2">&quot;H&quot;</span><span class="p">:</span> <span class="s2">&quot;%-H&quot;</span><span class="p">,</span>
</span><span id="L-59"><a href="#L-59"><span class="linenos"> 59</span></a> <span class="s2">&quot;h&quot;</span><span class="p">:</span> <span class="s2">&quot;%-I&quot;</span><span class="p">,</span> </span><span id="L-59"><a href="#L-59"><span class="linenos"> 59</span></a> <span class="s2">&quot;hh&quot;</span><span class="p">:</span> <span class="s2">&quot;%I&quot;</span><span class="p">,</span>
</span><span id="L-60"><a href="#L-60"><span class="linenos"> 60</span></a> <span class="s2">&quot;mm&quot;</span><span class="p">:</span> <span class="s2">&quot;%M&quot;</span><span class="p">,</span> </span><span id="L-60"><a href="#L-60"><span class="linenos"> 60</span></a> <span class="s2">&quot;h&quot;</span><span class="p">:</span> <span class="s2">&quot;%-I&quot;</span><span class="p">,</span>
</span><span id="L-61"><a href="#L-61"><span class="linenos"> 61</span></a> <span class="s2">&quot;m&quot;</span><span class="p">:</span> <span class="s2">&quot;%-M&quot;</span><span class="p">,</span> </span><span id="L-61"><a href="#L-61"><span class="linenos"> 61</span></a> <span class="s2">&quot;mm&quot;</span><span class="p">:</span> <span class="s2">&quot;%M&quot;</span><span class="p">,</span>
</span><span id="L-62"><a href="#L-62"><span class="linenos"> 62</span></a> <span class="s2">&quot;ss&quot;</span><span class="p">:</span> <span class="s2">&quot;%S&quot;</span><span class="p">,</span> </span><span id="L-62"><a href="#L-62"><span class="linenos"> 62</span></a> <span class="s2">&quot;m&quot;</span><span class="p">:</span> <span class="s2">&quot;%-M&quot;</span><span class="p">,</span>
</span><span id="L-63"><a href="#L-63"><span class="linenos"> 63</span></a> <span class="s2">&quot;s&quot;</span><span class="p">:</span> <span class="s2">&quot;%-S&quot;</span><span class="p">,</span> </span><span id="L-63"><a href="#L-63"><span class="linenos"> 63</span></a> <span class="s2">&quot;ss&quot;</span><span class="p">:</span> <span class="s2">&quot;%S&quot;</span><span class="p">,</span>
</span><span id="L-64"><a href="#L-64"><span class="linenos"> 64</span></a> <span class="s2">&quot;SSSSSS&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%f</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="L-64"><a href="#L-64"><span class="linenos"> 64</span></a> <span class="s2">&quot;s&quot;</span><span class="p">:</span> <span class="s2">&quot;%-S&quot;</span><span class="p">,</span>
</span><span id="L-65"><a href="#L-65"><span class="linenos"> 65</span></a> <span class="s2">&quot;a&quot;</span><span class="p">:</span> <span class="s2">&quot;%p&quot;</span><span class="p">,</span> </span><span id="L-65"><a href="#L-65"><span class="linenos"> 65</span></a> <span class="s2">&quot;SSSSSS&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%f</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="L-66"><a href="#L-66"><span class="linenos"> 66</span></a> <span class="s2">&quot;DD&quot;</span><span class="p">:</span> <span class="s2">&quot;%j&quot;</span><span class="p">,</span> </span><span id="L-66"><a href="#L-66"><span class="linenos"> 66</span></a> <span class="s2">&quot;a&quot;</span><span class="p">:</span> <span class="s2">&quot;%p&quot;</span><span class="p">,</span>
</span><span id="L-67"><a href="#L-67"><span class="linenos"> 67</span></a> <span class="s2">&quot;D&quot;</span><span class="p">:</span> <span class="s2">&quot;%-j&quot;</span><span class="p">,</span> </span><span id="L-67"><a href="#L-67"><span class="linenos"> 67</span></a> <span class="s2">&quot;DD&quot;</span><span class="p">:</span> <span class="s2">&quot;%j&quot;</span><span class="p">,</span>
</span><span id="L-68"><a href="#L-68"><span class="linenos"> 68</span></a> <span class="s2">&quot;E&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="L-68"><a href="#L-68"><span class="linenos"> 68</span></a> <span class="s2">&quot;D&quot;</span><span class="p">:</span> <span class="s2">&quot;%-j&quot;</span><span class="p">,</span>
</span><span id="L-69"><a href="#L-69"><span class="linenos"> 69</span></a> <span class="s2">&quot;EE&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="L-69"><a href="#L-69"><span class="linenos"> 69</span></a> <span class="s2">&quot;E&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="L-70"><a href="#L-70"><span class="linenos"> 70</span></a> <span class="s2">&quot;EEE&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="L-70"><a href="#L-70"><span class="linenos"> 70</span></a> <span class="s2">&quot;EE&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="L-71"><a href="#L-71"><span class="linenos"> 71</span></a> <span class="s2">&quot;EEEE&quot;</span><span class="p">:</span> <span class="s2">&quot;%A&quot;</span><span class="p">,</span> </span><span id="L-71"><a href="#L-71"><span class="linenos"> 71</span></a> <span class="s2">&quot;EEE&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="L-72"><a href="#L-72"><span class="linenos"> 72</span></a> <span class="s2">&quot;&#39;&#39;T&#39;&#39;&quot;</span><span class="p">:</span> <span class="s2">&quot;T&quot;</span><span class="p">,</span> </span><span id="L-72"><a href="#L-72"><span class="linenos"> 72</span></a> <span class="s2">&quot;EEEE&quot;</span><span class="p">:</span> <span class="s2">&quot;%A&quot;</span><span class="p">,</span>
</span><span id="L-73"><a href="#L-73"><span class="linenos"> 73</span></a> <span class="p">}</span> </span><span id="L-73"><a href="#L-73"><span class="linenos"> 73</span></a> <span class="s2">&quot;&#39;&#39;T&#39;&#39;&quot;</span><span class="p">:</span> <span class="s2">&quot;T&quot;</span><span class="p">,</span>
</span><span id="L-74"><a href="#L-74"><span class="linenos"> 74</span></a> </span><span id="L-74"><a href="#L-74"><span class="linenos"> 74</span></a> <span class="p">}</span>
</span><span id="L-75"><a href="#L-75"><span class="linenos"> 75</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-75"><a href="#L-75"><span class="linenos"> 75</span></a>
</span><span id="L-76"><a href="#L-76"><span class="linenos"> 76</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;`&quot;</span><span class="p">]</span> </span><span id="L-76"><a href="#L-76"><span class="linenos"> 76</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-77"><a href="#L-77"><span class="linenos"> 77</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;</span><span class="se">\\</span><span class="s2">&quot;</span><span class="p">]</span> </span><span id="L-77"><a href="#L-77"><span class="linenos"> 77</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;`&quot;</span><span class="p">]</span>
</span><span id="L-78"><a href="#L-78"><span class="linenos"> 78</span></a> <span class="n">ENCODE</span> <span class="o">=</span> <span class="s2">&quot;utf-8&quot;</span> </span><span id="L-78"><a href="#L-78"><span class="linenos"> 78</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;</span><span class="se">\\</span><span class="s2">&quot;</span><span class="p">]</span>
</span><span id="L-79"><a href="#L-79"><span class="linenos"> 79</span></a> </span><span id="L-79"><a href="#L-79"><span class="linenos"> 79</span></a> <span class="n">ENCODE</span> <span class="o">=</span> <span class="s2">&quot;utf-8&quot;</span>
</span><span id="L-80"><a href="#L-80"><span class="linenos"> 80</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-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="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span> </span><span id="L-81"><a href="#L-81"><span class="linenos"> 81</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-82"><a href="#L-82"><span class="linenos"> 82</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="L-82"><a href="#L-82"><span class="linenos"> 82</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span>
</span><span id="L-83"><a href="#L-83"><span class="linenos"> 83</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> </span><span id="L-83"><a href="#L-83"><span class="linenos"> 83</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span>
</span><span id="L-84"><a href="#L-84"><span class="linenos"> 84</span></a> </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="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="L-85"><a href="#L-85"><span class="linenos"> 85</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="L-86"><a href="#L-86"><span class="linenos"> 86</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><span id="L-86"><a href="#L-86"><span class="linenos"> 86</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>
@ -443,48 +446,48 @@
</span><span id="Drill-40"><a href="#Drill-40"><span class="linenos"> 40</span></a> <span class="n">DATE_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;yyyy-MM-dd&#39;&quot;</span> </span><span id="Drill-40"><a href="#Drill-40"><span class="linenos"> 40</span></a> <span class="n">DATE_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;yyyy-MM-dd&#39;&quot;</span>
</span><span id="Drill-41"><a href="#Drill-41"><span class="linenos"> 41</span></a> <span class="n">DATEINT_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;yyyyMMdd&#39;&quot;</span> </span><span id="Drill-41"><a href="#Drill-41"><span class="linenos"> 41</span></a> <span class="n">DATEINT_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;yyyyMMdd&#39;&quot;</span>
</span><span id="Drill-42"><a href="#Drill-42"><span class="linenos"> 42</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;yyyy-MM-dd HH:mm:ss&#39;&quot;</span> </span><span id="Drill-42"><a href="#Drill-42"><span class="linenos"> 42</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;yyyy-MM-dd HH:mm:ss&#39;&quot;</span>
</span><span id="Drill-43"><a href="#Drill-43"><span class="linenos"> 43</span></a> </span><span id="Drill-43"><a href="#Drill-43"><span class="linenos"> 43</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span>
</span><span id="Drill-44"><a href="#Drill-44"><span class="linenos"> 44</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Drill-44"><a href="#Drill-44"><span class="linenos"> 44</span></a>
</span><span id="Drill-45"><a href="#Drill-45"><span class="linenos"> 45</span></a> <span class="s2">&quot;y&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span> </span><span id="Drill-45"><a href="#Drill-45"><span class="linenos"> 45</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="Drill-46"><a href="#Drill-46"><span class="linenos"> 46</span></a> <span class="s2">&quot;Y&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span> </span><span id="Drill-46"><a href="#Drill-46"><span class="linenos"> 46</span></a> <span class="s2">&quot;y&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span>
</span><span id="Drill-47"><a href="#Drill-47"><span class="linenos"> 47</span></a> <span class="s2">&quot;YYYY&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span> </span><span id="Drill-47"><a href="#Drill-47"><span class="linenos"> 47</span></a> <span class="s2">&quot;Y&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span>
</span><span id="Drill-48"><a href="#Drill-48"><span class="linenos"> 48</span></a> <span class="s2">&quot;yyyy&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span> </span><span id="Drill-48"><a href="#Drill-48"><span class="linenos"> 48</span></a> <span class="s2">&quot;YYYY&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span>
</span><span id="Drill-49"><a href="#Drill-49"><span class="linenos"> 49</span></a> <span class="s2">&quot;YY&quot;</span><span class="p">:</span> <span class="s2">&quot;%y&quot;</span><span class="p">,</span> </span><span id="Drill-49"><a href="#Drill-49"><span class="linenos"> 49</span></a> <span class="s2">&quot;yyyy&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span>
</span><span id="Drill-50"><a href="#Drill-50"><span class="linenos"> 50</span></a> <span class="s2">&quot;yy&quot;</span><span class="p">:</span> <span class="s2">&quot;%y&quot;</span><span class="p">,</span> </span><span id="Drill-50"><a href="#Drill-50"><span class="linenos"> 50</span></a> <span class="s2">&quot;YY&quot;</span><span class="p">:</span> <span class="s2">&quot;%y&quot;</span><span class="p">,</span>
</span><span id="Drill-51"><a href="#Drill-51"><span class="linenos"> 51</span></a> <span class="s2">&quot;MMMM&quot;</span><span class="p">:</span> <span class="s2">&quot;%B&quot;</span><span class="p">,</span> </span><span id="Drill-51"><a href="#Drill-51"><span class="linenos"> 51</span></a> <span class="s2">&quot;yy&quot;</span><span class="p">:</span> <span class="s2">&quot;%y&quot;</span><span class="p">,</span>
</span><span id="Drill-52"><a href="#Drill-52"><span class="linenos"> 52</span></a> <span class="s2">&quot;MMM&quot;</span><span class="p">:</span> <span class="s2">&quot;%b&quot;</span><span class="p">,</span> </span><span id="Drill-52"><a href="#Drill-52"><span class="linenos"> 52</span></a> <span class="s2">&quot;MMMM&quot;</span><span class="p">:</span> <span class="s2">&quot;%B&quot;</span><span class="p">,</span>
</span><span id="Drill-53"><a href="#Drill-53"><span class="linenos"> 53</span></a> <span class="s2">&quot;MM&quot;</span><span class="p">:</span> <span class="s2">&quot;%m&quot;</span><span class="p">,</span> </span><span id="Drill-53"><a href="#Drill-53"><span class="linenos"> 53</span></a> <span class="s2">&quot;MMM&quot;</span><span class="p">:</span> <span class="s2">&quot;%b&quot;</span><span class="p">,</span>
</span><span id="Drill-54"><a href="#Drill-54"><span class="linenos"> 54</span></a> <span class="s2">&quot;M&quot;</span><span class="p">:</span> <span class="s2">&quot;%-m&quot;</span><span class="p">,</span> </span><span id="Drill-54"><a href="#Drill-54"><span class="linenos"> 54</span></a> <span class="s2">&quot;MM&quot;</span><span class="p">:</span> <span class="s2">&quot;%m&quot;</span><span class="p">,</span>
</span><span id="Drill-55"><a href="#Drill-55"><span class="linenos"> 55</span></a> <span class="s2">&quot;dd&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%d</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="Drill-55"><a href="#Drill-55"><span class="linenos"> 55</span></a> <span class="s2">&quot;M&quot;</span><span class="p">:</span> <span class="s2">&quot;%-m&quot;</span><span class="p">,</span>
</span><span id="Drill-56"><a href="#Drill-56"><span class="linenos"> 56</span></a> <span class="s2">&quot;d&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%-d</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="Drill-56"><a href="#Drill-56"><span class="linenos"> 56</span></a> <span class="s2">&quot;dd&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%d</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="Drill-57"><a href="#Drill-57"><span class="linenos"> 57</span></a> <span class="s2">&quot;HH&quot;</span><span class="p">:</span> <span class="s2">&quot;%H&quot;</span><span class="p">,</span> </span><span id="Drill-57"><a href="#Drill-57"><span class="linenos"> 57</span></a> <span class="s2">&quot;d&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%-d</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="Drill-58"><a href="#Drill-58"><span class="linenos"> 58</span></a> <span class="s2">&quot;H&quot;</span><span class="p">:</span> <span class="s2">&quot;%-H&quot;</span><span class="p">,</span> </span><span id="Drill-58"><a href="#Drill-58"><span class="linenos"> 58</span></a> <span class="s2">&quot;HH&quot;</span><span class="p">:</span> <span class="s2">&quot;%H&quot;</span><span class="p">,</span>
</span><span id="Drill-59"><a href="#Drill-59"><span class="linenos"> 59</span></a> <span class="s2">&quot;hh&quot;</span><span class="p">:</span> <span class="s2">&quot;%I&quot;</span><span class="p">,</span> </span><span id="Drill-59"><a href="#Drill-59"><span class="linenos"> 59</span></a> <span class="s2">&quot;H&quot;</span><span class="p">:</span> <span class="s2">&quot;%-H&quot;</span><span class="p">,</span>
</span><span id="Drill-60"><a href="#Drill-60"><span class="linenos"> 60</span></a> <span class="s2">&quot;h&quot;</span><span class="p">:</span> <span class="s2">&quot;%-I&quot;</span><span class="p">,</span> </span><span id="Drill-60"><a href="#Drill-60"><span class="linenos"> 60</span></a> <span class="s2">&quot;hh&quot;</span><span class="p">:</span> <span class="s2">&quot;%I&quot;</span><span class="p">,</span>
</span><span id="Drill-61"><a href="#Drill-61"><span class="linenos"> 61</span></a> <span class="s2">&quot;mm&quot;</span><span class="p">:</span> <span class="s2">&quot;%M&quot;</span><span class="p">,</span> </span><span id="Drill-61"><a href="#Drill-61"><span class="linenos"> 61</span></a> <span class="s2">&quot;h&quot;</span><span class="p">:</span> <span class="s2">&quot;%-I&quot;</span><span class="p">,</span>
</span><span id="Drill-62"><a href="#Drill-62"><span class="linenos"> 62</span></a> <span class="s2">&quot;m&quot;</span><span class="p">:</span> <span class="s2">&quot;%-M&quot;</span><span class="p">,</span> </span><span id="Drill-62"><a href="#Drill-62"><span class="linenos"> 62</span></a> <span class="s2">&quot;mm&quot;</span><span class="p">:</span> <span class="s2">&quot;%M&quot;</span><span class="p">,</span>
</span><span id="Drill-63"><a href="#Drill-63"><span class="linenos"> 63</span></a> <span class="s2">&quot;ss&quot;</span><span class="p">:</span> <span class="s2">&quot;%S&quot;</span><span class="p">,</span> </span><span id="Drill-63"><a href="#Drill-63"><span class="linenos"> 63</span></a> <span class="s2">&quot;m&quot;</span><span class="p">:</span> <span class="s2">&quot;%-M&quot;</span><span class="p">,</span>
</span><span id="Drill-64"><a href="#Drill-64"><span class="linenos"> 64</span></a> <span class="s2">&quot;s&quot;</span><span class="p">:</span> <span class="s2">&quot;%-S&quot;</span><span class="p">,</span> </span><span id="Drill-64"><a href="#Drill-64"><span class="linenos"> 64</span></a> <span class="s2">&quot;ss&quot;</span><span class="p">:</span> <span class="s2">&quot;%S&quot;</span><span class="p">,</span>
</span><span id="Drill-65"><a href="#Drill-65"><span class="linenos"> 65</span></a> <span class="s2">&quot;SSSSSS&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%f</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="Drill-65"><a href="#Drill-65"><span class="linenos"> 65</span></a> <span class="s2">&quot;s&quot;</span><span class="p">:</span> <span class="s2">&quot;%-S&quot;</span><span class="p">,</span>
</span><span id="Drill-66"><a href="#Drill-66"><span class="linenos"> 66</span></a> <span class="s2">&quot;a&quot;</span><span class="p">:</span> <span class="s2">&quot;%p&quot;</span><span class="p">,</span> </span><span id="Drill-66"><a href="#Drill-66"><span class="linenos"> 66</span></a> <span class="s2">&quot;SSSSSS&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%f</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="Drill-67"><a href="#Drill-67"><span class="linenos"> 67</span></a> <span class="s2">&quot;DD&quot;</span><span class="p">:</span> <span class="s2">&quot;%j&quot;</span><span class="p">,</span> </span><span id="Drill-67"><a href="#Drill-67"><span class="linenos"> 67</span></a> <span class="s2">&quot;a&quot;</span><span class="p">:</span> <span class="s2">&quot;%p&quot;</span><span class="p">,</span>
</span><span id="Drill-68"><a href="#Drill-68"><span class="linenos"> 68</span></a> <span class="s2">&quot;D&quot;</span><span class="p">:</span> <span class="s2">&quot;%-j&quot;</span><span class="p">,</span> </span><span id="Drill-68"><a href="#Drill-68"><span class="linenos"> 68</span></a> <span class="s2">&quot;DD&quot;</span><span class="p">:</span> <span class="s2">&quot;%j&quot;</span><span class="p">,</span>
</span><span id="Drill-69"><a href="#Drill-69"><span class="linenos"> 69</span></a> <span class="s2">&quot;E&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="Drill-69"><a href="#Drill-69"><span class="linenos"> 69</span></a> <span class="s2">&quot;D&quot;</span><span class="p">:</span> <span class="s2">&quot;%-j&quot;</span><span class="p">,</span>
</span><span id="Drill-70"><a href="#Drill-70"><span class="linenos"> 70</span></a> <span class="s2">&quot;EE&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="Drill-70"><a href="#Drill-70"><span class="linenos"> 70</span></a> <span class="s2">&quot;E&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="Drill-71"><a href="#Drill-71"><span class="linenos"> 71</span></a> <span class="s2">&quot;EEE&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="Drill-71"><a href="#Drill-71"><span class="linenos"> 71</span></a> <span class="s2">&quot;EE&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="Drill-72"><a href="#Drill-72"><span class="linenos"> 72</span></a> <span class="s2">&quot;EEEE&quot;</span><span class="p">:</span> <span class="s2">&quot;%A&quot;</span><span class="p">,</span> </span><span id="Drill-72"><a href="#Drill-72"><span class="linenos"> 72</span></a> <span class="s2">&quot;EEE&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="Drill-73"><a href="#Drill-73"><span class="linenos"> 73</span></a> <span class="s2">&quot;&#39;&#39;T&#39;&#39;&quot;</span><span class="p">:</span> <span class="s2">&quot;T&quot;</span><span class="p">,</span> </span><span id="Drill-73"><a href="#Drill-73"><span class="linenos"> 73</span></a> <span class="s2">&quot;EEEE&quot;</span><span class="p">:</span> <span class="s2">&quot;%A&quot;</span><span class="p">,</span>
</span><span id="Drill-74"><a href="#Drill-74"><span class="linenos"> 74</span></a> <span class="p">}</span> </span><span id="Drill-74"><a href="#Drill-74"><span class="linenos"> 74</span></a> <span class="s2">&quot;&#39;&#39;T&#39;&#39;&quot;</span><span class="p">:</span> <span class="s2">&quot;T&quot;</span><span class="p">,</span>
</span><span id="Drill-75"><a href="#Drill-75"><span class="linenos"> 75</span></a> </span><span id="Drill-75"><a href="#Drill-75"><span class="linenos"> 75</span></a> <span class="p">}</span>
</span><span id="Drill-76"><a href="#Drill-76"><span class="linenos"> 76</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="Drill-76"><a href="#Drill-76"><span class="linenos"> 76</span></a>
</span><span id="Drill-77"><a href="#Drill-77"><span class="linenos"> 77</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;`&quot;</span><span class="p">]</span> </span><span id="Drill-77"><a href="#Drill-77"><span class="linenos"> 77</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="Drill-78"><a href="#Drill-78"><span class="linenos"> 78</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;</span><span class="se">\\</span><span class="s2">&quot;</span><span class="p">]</span> </span><span id="Drill-78"><a href="#Drill-78"><span class="linenos"> 78</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;`&quot;</span><span class="p">]</span>
</span><span id="Drill-79"><a href="#Drill-79"><span class="linenos"> 79</span></a> <span class="n">ENCODE</span> <span class="o">=</span> <span class="s2">&quot;utf-8&quot;</span> </span><span id="Drill-79"><a href="#Drill-79"><span class="linenos"> 79</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;</span><span class="se">\\</span><span class="s2">&quot;</span><span class="p">]</span>
</span><span id="Drill-80"><a href="#Drill-80"><span class="linenos"> 80</span></a> </span><span id="Drill-80"><a href="#Drill-80"><span class="linenos"> 80</span></a> <span class="n">ENCODE</span> <span class="o">=</span> <span class="s2">&quot;utf-8&quot;</span>
</span><span id="Drill-81"><a href="#Drill-81"><span class="linenos"> 81</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="Drill-81"><a href="#Drill-81"><span class="linenos"> 81</span></a>
</span><span id="Drill-82"><a href="#Drill-82"><span class="linenos"> 82</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span> </span><span id="Drill-82"><a href="#Drill-82"><span class="linenos"> 82</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="Drill-83"><a href="#Drill-83"><span class="linenos"> 83</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="Drill-83"><a href="#Drill-83"><span class="linenos"> 83</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span>
</span><span id="Drill-84"><a href="#Drill-84"><span class="linenos"> 84</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> </span><span id="Drill-84"><a href="#Drill-84"><span class="linenos"> 84</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span>
</span><span id="Drill-85"><a href="#Drill-85"><span class="linenos"> 85</span></a> </span><span id="Drill-85"><a href="#Drill-85"><span class="linenos"> 85</span></a>
</span><span id="Drill-86"><a href="#Drill-86"><span class="linenos"> 86</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Drill-86"><a href="#Drill-86"><span class="linenos"> 86</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="Drill-87"><a href="#Drill-87"><span class="linenos"> 87</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><span id="Drill-87"><a href="#Drill-87"><span class="linenos"> 87</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>
@ -619,6 +622,18 @@
</div>
<div id="Drill.SUPPORTS_USER_DEFINED_TYPES" class="classattr">
<div class="attr variable">
<span class="name">SUPPORTS_USER_DEFINED_TYPES</span> =
<span class="default_value">False</span>
</div>
<a class="headerlink" href="#Drill.SUPPORTS_USER_DEFINED_TYPES"></a>
</div> </div>
<div id="Drill.TIME_MAPPING" class="classattr"> <div id="Drill.TIME_MAPPING" class="classattr">
<div class="attr variable"> <div class="attr variable">
@ -884,10 +899,10 @@
</div> </div>
<a class="headerlink" href="#Drill.Tokenizer"></a> <a class="headerlink" href="#Drill.Tokenizer"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="Drill.Tokenizer-76"><a href="#Drill.Tokenizer-76"><span class="linenos">76</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> <div class="pdoc-code codehilite"><pre><span></span><span id="Drill.Tokenizer-77"><a href="#Drill.Tokenizer-77"><span class="linenos">77</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="Drill.Tokenizer-77"><a href="#Drill.Tokenizer-77"><span class="linenos">77</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;`&quot;</span><span class="p">]</span> </span><span id="Drill.Tokenizer-78"><a href="#Drill.Tokenizer-78"><span class="linenos">78</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;`&quot;</span><span class="p">]</span>
</span><span id="Drill.Tokenizer-78"><a href="#Drill.Tokenizer-78"><span class="linenos">78</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;</span><span class="se">\\</span><span class="s2">&quot;</span><span class="p">]</span> </span><span id="Drill.Tokenizer-79"><a href="#Drill.Tokenizer-79"><span class="linenos">79</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;</span><span class="se">\\</span><span class="s2">&quot;</span><span class="p">]</span>
</span><span id="Drill.Tokenizer-79"><a href="#Drill.Tokenizer-79"><span class="linenos">79</span></a> <span class="n">ENCODE</span> <span class="o">=</span> <span class="s2">&quot;utf-8&quot;</span> </span><span id="Drill.Tokenizer-80"><a href="#Drill.Tokenizer-80"><span class="linenos">80</span></a> <span class="n">ENCODE</span> <span class="o">=</span> <span class="s2">&quot;utf-8&quot;</span>
</span></pre></div> </span></pre></div>
@ -970,10 +985,9 @@
</div> </div>
<a class="headerlink" href="#Drill.Parser"></a> <a class="headerlink" href="#Drill.Parser"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="Drill.Parser-81"><a href="#Drill.Parser-81"><span class="linenos">81</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> <div class="pdoc-code codehilite"><pre><span></span><span id="Drill.Parser-82"><a href="#Drill.Parser-82"><span class="linenos">82</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="Drill.Parser-82"><a href="#Drill.Parser-82"><span class="linenos">82</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span> </span><span id="Drill.Parser-83"><a href="#Drill.Parser-83"><span class="linenos">83</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span>
</span><span id="Drill.Parser-83"><a href="#Drill.Parser-83"><span class="linenos">83</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="Drill.Parser-84"><a href="#Drill.Parser-84"><span class="linenos">84</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span>
</span><span id="Drill.Parser-84"><a href="#Drill.Parser-84"><span class="linenos">84</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span>
</span><span id="Drill.Parser-85"><a href="#Drill.Parser-85"><span class="linenos">85</span></a> </span><span id="Drill.Parser-85"><a href="#Drill.Parser-85"><span class="linenos">85</span></a>
</span><span id="Drill.Parser-86"><a href="#Drill.Parser-86"><span class="linenos">86</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Drill.Parser-86"><a href="#Drill.Parser-86"><span class="linenos">86</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="Drill.Parser-87"><a href="#Drill.Parser-87"><span class="linenos">87</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><span id="Drill.Parser-87"><a href="#Drill.Parser-87"><span class="linenos">87</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>
@ -1026,18 +1040,6 @@ Default: 3</li>
</div>
<div id="Drill.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr">
<div class="attr variable">
<span class="name">SUPPORTS_USER_DEFINED_TYPES</span> =
<span class="default_value">False</span>
</div>
<a class="headerlink" href="#Drill.Parser.SUPPORTS_USER_DEFINED_TYPES"></a>
</div> </div>
<div id="Drill.Parser.FUNCTIONS" class="classattr"> <div id="Drill.Parser.FUNCTIONS" class="classattr">
<div class="attr variable"> <div class="attr variable">
@ -1075,6 +1077,18 @@ Default: 3</li>
</div>
<div id="Drill.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr">
<div class="attr variable">
<span class="name">SUPPORTS_USER_DEFINED_TYPES</span> =
<span class="default_value">False</span>
</div>
<a class="headerlink" href="#Drill.Parser.SUPPORTS_USER_DEFINED_TYPES"></a>
</div> </div>
<div id="Drill.Parser.NORMALIZE_FUNCTIONS" class="classattr"> <div id="Drill.Parser.NORMALIZE_FUNCTIONS" class="classattr">
<div class="attr variable"> <div class="attr variable">
@ -1229,6 +1243,7 @@ Default: 3</li>
<dd id="Drill.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Drill.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd>
<dd id="Drill.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="Drill.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd>
<dd id="Drill.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> <dd id="Drill.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd>
<dd id="Drill.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd>
<dd id="Drill.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Drill.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd>
<dd id="Drill.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="Drill.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd>
<dd id="Drill.Parser.PREFIXED_PIVOT_COLUMNS" class="variable"><a href="../parser.html#Parser.PREFIXED_PIVOT_COLUMNS">PREFIXED_PIVOT_COLUMNS</a></dd> <dd id="Drill.Parser.PREFIXED_PIVOT_COLUMNS" class="variable"><a href="../parser.html#Parser.PREFIXED_PIVOT_COLUMNS">PREFIXED_PIVOT_COLUMNS</a></dd>
@ -1551,26 +1566,26 @@ Default: True</li>
</div> </div>
<a class="headerlink" href="#Drill.Generator.can_identify"></a> <a class="headerlink" href="#Drill.Generator.can_identify"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="Drill.Generator.can_identify-257"><a href="#Drill.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> <div class="pdoc-code codehilite"><pre><span></span><span id="Drill.Generator.can_identify-260"><a href="#Drill.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span>
</span><span id="Drill.Generator.can_identify-258"><a href="#Drill.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span> </span><span id="Drill.Generator.can_identify-261"><a href="#Drill.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span>
</span><span id="Drill.Generator.can_identify-259"><a href="#Drill.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span> </span><span id="Drill.Generator.can_identify-262"><a href="#Drill.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span>
</span><span id="Drill.Generator.can_identify-260"><a href="#Drill.Generator.can_identify-260"><span class="linenos">260</span></a> </span><span id="Drill.Generator.can_identify-263"><a href="#Drill.Generator.can_identify-263"><span class="linenos">263</span></a>
</span><span id="Drill.Generator.can_identify-261"><a href="#Drill.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> </span><span id="Drill.Generator.can_identify-264"><a href="#Drill.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span>
</span><span id="Drill.Generator.can_identify-262"><a href="#Drill.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> </span><span id="Drill.Generator.can_identify-265"><a href="#Drill.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span>
</span><span id="Drill.Generator.can_identify-263"><a href="#Drill.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> </span><span id="Drill.Generator.can_identify-266"><a href="#Drill.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span>
</span><span id="Drill.Generator.can_identify-264"><a href="#Drill.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span> </span><span id="Drill.Generator.can_identify-267"><a href="#Drill.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span>
</span><span id="Drill.Generator.can_identify-265"><a href="#Drill.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span> </span><span id="Drill.Generator.can_identify-268"><a href="#Drill.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span>
</span><span id="Drill.Generator.can_identify-266"><a href="#Drill.Generator.can_identify-266"><span class="linenos">266</span></a> </span><span id="Drill.Generator.can_identify-269"><a href="#Drill.Generator.can_identify-269"><span class="linenos">269</span></a>
</span><span id="Drill.Generator.can_identify-267"><a href="#Drill.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> </span><span id="Drill.Generator.can_identify-270"><a href="#Drill.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span>
</span><span id="Drill.Generator.can_identify-268"><a href="#Drill.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> </span><span id="Drill.Generator.can_identify-271"><a href="#Drill.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span>
</span><span id="Drill.Generator.can_identify-269"><a href="#Drill.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> &quot;&quot;&quot;</span> </span><span id="Drill.Generator.can_identify-272"><a href="#Drill.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="Drill.Generator.can_identify-270"><a href="#Drill.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span> </span><span id="Drill.Generator.can_identify-273"><a href="#Drill.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span>
</span><span id="Drill.Generator.can_identify-271"><a href="#Drill.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Drill.Generator.can_identify-274"><a href="#Drill.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="Drill.Generator.can_identify-272"><a href="#Drill.Generator.can_identify-272"><span class="linenos">272</span></a>
</span><span id="Drill.Generator.can_identify-273"><a href="#Drill.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Drill.Generator.can_identify-274"><a href="#Drill.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Drill.Generator.can_identify-275"><a href="#Drill.Generator.can_identify-275"><span class="linenos">275</span></a> </span><span id="Drill.Generator.can_identify-275"><a href="#Drill.Generator.can_identify-275"><span class="linenos">275</span></a>
</span><span id="Drill.Generator.can_identify-276"><a href="#Drill.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> </span><span id="Drill.Generator.can_identify-276"><a href="#Drill.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Drill.Generator.can_identify-277"><a href="#Drill.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Drill.Generator.can_identify-278"><a href="#Drill.Generator.can_identify-278"><span class="linenos">278</span></a>
</span><span id="Drill.Generator.can_identify-279"><a href="#Drill.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span>
</span></pre></div> </span></pre></div>

259
docs/sqlglot/dialects/duckdb.html
View file

@ -36,6 +36,9 @@
<li> <li>
<a class="variable" href="#DuckDB.NULL_ORDERING">NULL_ORDERING</a> <a class="variable" href="#DuckDB.NULL_ORDERING">NULL_ORDERING</a>
</li> </li>
<li>
<a class="variable" href="#DuckDB.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a>
</li>
<li> <li>
<a class="variable" href="#DuckDB.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a> <a class="variable" href="#DuckDB.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a>
</li> </li>
@ -54,9 +57,6 @@
<li> <li>
<a class="variable" href="#DuckDB.Parser.CONCAT_NULL_OUTPUTS_STRING">CONCAT_NULL_OUTPUTS_STRING</a> <a class="variable" href="#DuckDB.Parser.CONCAT_NULL_OUTPUTS_STRING">CONCAT_NULL_OUTPUTS_STRING</a>
</li> </li>
<li>
<a class="variable" href="#DuckDB.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a>
</li>
<li> <li>
<a class="variable" href="#DuckDB.Parser.BITWISE">BITWISE</a> <a class="variable" href="#DuckDB.Parser.BITWISE">BITWISE</a>
</li> </li>
@ -69,6 +69,9 @@
<li> <li>
<a class="variable" href="#DuckDB.Parser.TOKENIZER_CLASS">TOKENIZER_CLASS</a> <a class="variable" href="#DuckDB.Parser.TOKENIZER_CLASS">TOKENIZER_CLASS</a>
</li> </li>
<li>
<a class="variable" href="#DuckDB.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a>
</li>
<li> <li>
<a class="variable" href="#DuckDB.Parser.NULL_ORDERING">NULL_ORDERING</a> <a class="variable" href="#DuckDB.Parser.NULL_ORDERING">NULL_ORDERING</a>
</li> </li>
@ -367,37 +370,37 @@
</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> </span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a>
</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a><span class="k">class</span> <span class="nc">DuckDB</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> </span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a><span class="k">class</span> <span class="nc">DuckDB</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span>
</span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">&quot;nulls_are_last&quot;</span> </span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">&quot;nulls_are_last&quot;</span>
</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> </span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span>
</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> <span class="c1"># https://duckdb.org/docs/sql/introduction.html#creating-a-new-table</span> </span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a>
</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> </span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> <span class="c1"># https://duckdb.org/docs/sql/introduction.html#creating-a-new-table</span>
</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a> </span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span>
</span><span id="L-112"><a href="#L-112"><span class="linenos">112</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-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">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="L-113"><a href="#L-113"><span class="linenos">113</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-114"><a href="#L-114"><span class="linenos">114</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-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="n">KEYWORDS</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="s2">&quot;:=&quot;</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-115"><a href="#L-115"><span class="linenos">115</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-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="s2">&quot;//&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DIV</span><span class="p">,</span> </span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="s2">&quot;:=&quot;</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-117"><a href="#L-117"><span class="linenos">117</span></a> <span class="s2">&quot;ATTACH&quot;</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-117"><a href="#L-117"><span class="linenos">117</span></a> <span class="s2">&quot;//&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DIV</span><span class="p">,</span>
</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> <span class="s2">&quot;BINARY&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">,</span> </span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> <span class="s2">&quot;ATTACH&quot;</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-119"><a href="#L-119"><span class="linenos">119</span></a> <span class="s2">&quot;BITSTRING&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIT</span><span class="p">,</span> </span><span id="L-119"><a href="#L-119"><span class="linenos">119</span></a> <span class="s2">&quot;BINARY&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">,</span>
</span><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a> <span class="s2">&quot;BPCHAR&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> </span><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a> <span class="s2">&quot;BITSTRING&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIT</span><span class="p">,</span>
</span><span id="L-121"><a href="#L-121"><span class="linenos">121</span></a> <span class="s2">&quot;CHAR&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> </span><span id="L-121"><a href="#L-121"><span class="linenos">121</span></a> <span class="s2">&quot;BPCHAR&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span>
</span><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a> <span class="s2">&quot;CHARACTER VARYING&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> </span><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a> <span class="s2">&quot;CHAR&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span>
</span><span id="L-123"><a href="#L-123"><span class="linenos">123</span></a> <span class="s2">&quot;EXCLUDE&quot;</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-123"><a href="#L-123"><span class="linenos">123</span></a> <span class="s2">&quot;CHARACTER VARYING&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span>
</span><span id="L-124"><a href="#L-124"><span class="linenos">124</span></a> <span class="s2">&quot;HUGEINT&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT128</span><span class="p">,</span> </span><span id="L-124"><a href="#L-124"><span class="linenos">124</span></a> <span class="s2">&quot;EXCLUDE&quot;</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-125"><a href="#L-125"><span class="linenos">125</span></a> <span class="s2">&quot;INT1&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">,</span> </span><span id="L-125"><a href="#L-125"><span class="linenos">125</span></a> <span class="s2">&quot;HUGEINT&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT128</span><span class="p">,</span>
</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> <span class="s2">&quot;LOGICAL&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">,</span> </span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> <span class="s2">&quot;INT1&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">,</span>
</span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> <span class="s2">&quot;PIVOT_WIDER&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PIVOT</span><span class="p">,</span> </span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> <span class="s2">&quot;LOGICAL&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">,</span>
</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a> <span class="s2">&quot;SIGNED&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> </span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a> <span class="s2">&quot;PIVOT_WIDER&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PIVOT</span><span class="p">,</span>
</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> <span class="s2">&quot;STRING&quot;</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-129"><a href="#L-129"><span class="linenos">129</span></a> <span class="s2">&quot;SIGNED&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span>
</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> <span class="s2">&quot;UBIGINT&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> </span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> <span class="s2">&quot;STRING&quot;</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-131"><a href="#L-131"><span class="linenos">131</span></a> <span class="s2">&quot;UINTEGER&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT</span><span class="p">,</span> </span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> <span class="s2">&quot;UBIGINT&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span>
</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> <span class="s2">&quot;USMALLINT&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">,</span> </span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> <span class="s2">&quot;UINTEGER&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT</span><span class="p">,</span>
</span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> <span class="s2">&quot;UTINYINT&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">,</span> </span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> <span class="s2">&quot;USMALLINT&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">,</span>
</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="p">}</span> </span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="s2">&quot;UTINYINT&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">,</span>
</span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a> </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="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-136"><a href="#L-136"><span class="linenos">136</span></a>
</span><span id="L-137"><a href="#L-137"><span class="linenos">137</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="L-137"><a href="#L-137"><span class="linenos">137</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-138"><a href="#L-138"><span class="linenos">138</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> </span><span id="L-138"><a href="#L-138"><span class="linenos">138</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span>
</span><span id="L-139"><a href="#L-139"><span class="linenos">139</span></a> </span><span id="L-139"><a href="#L-139"><span class="linenos">139</span></a>
</span><span id="L-140"><a href="#L-140"><span class="linenos">140</span></a> <span class="n">BITWISE</span> <span class="o">=</span> <span class="p">{</span> </span><span id="L-140"><a href="#L-140"><span class="linenos">140</span></a> <span class="n">BITWISE</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="L-141"><a href="#L-141"><span class="linenos">141</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><span id="L-141"><a href="#L-141"><span class="linenos">141</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>
@ -613,37 +616,37 @@
<a class="headerlink" href="#DuckDB"></a> <a class="headerlink" href="#DuckDB"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="DuckDB-107"><a href="#DuckDB-107"><span class="linenos">107</span></a><span class="k">class</span> <span class="nc">DuckDB</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> <div class="pdoc-code codehilite"><pre><span></span><span id="DuckDB-107"><a href="#DuckDB-107"><span class="linenos">107</span></a><span class="k">class</span> <span class="nc">DuckDB</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span>
</span><span id="DuckDB-108"><a href="#DuckDB-108"><span class="linenos">108</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">&quot;nulls_are_last&quot;</span> </span><span id="DuckDB-108"><a href="#DuckDB-108"><span class="linenos">108</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">&quot;nulls_are_last&quot;</span>
</span><span id="DuckDB-109"><a href="#DuckDB-109"><span class="linenos">109</span></a> </span><span id="DuckDB-109"><a href="#DuckDB-109"><span class="linenos">109</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span>
</span><span id="DuckDB-110"><a href="#DuckDB-110"><span class="linenos">110</span></a> <span class="c1"># https://duckdb.org/docs/sql/introduction.html#creating-a-new-table</span> </span><span id="DuckDB-110"><a href="#DuckDB-110"><span class="linenos">110</span></a>
</span><span id="DuckDB-111"><a href="#DuckDB-111"><span class="linenos">111</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> </span><span id="DuckDB-111"><a href="#DuckDB-111"><span class="linenos">111</span></a> <span class="c1"># https://duckdb.org/docs/sql/introduction.html#creating-a-new-table</span>
</span><span id="DuckDB-112"><a href="#DuckDB-112"><span class="linenos">112</span></a> </span><span id="DuckDB-112"><a href="#DuckDB-112"><span class="linenos">112</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span>
</span><span id="DuckDB-113"><a href="#DuckDB-113"><span class="linenos">113</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="DuckDB-113"><a href="#DuckDB-113"><span class="linenos">113</span></a>
</span><span id="DuckDB-114"><a href="#DuckDB-114"><span class="linenos">114</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="DuckDB-114"><a href="#DuckDB-114"><span class="linenos">114</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="DuckDB-115"><a href="#DuckDB-115"><span class="linenos">115</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="DuckDB-115"><a href="#DuckDB-115"><span class="linenos">115</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="DuckDB-116"><a href="#DuckDB-116"><span class="linenos">116</span></a> <span class="s2">&quot;:=&quot;</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-116"><a href="#DuckDB-116"><span class="linenos">116</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="DuckDB-117"><a href="#DuckDB-117"><span class="linenos">117</span></a> <span class="s2">&quot;//&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DIV</span><span class="p">,</span> </span><span id="DuckDB-117"><a href="#DuckDB-117"><span class="linenos">117</span></a> <span class="s2">&quot;:=&quot;</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-118"><a href="#DuckDB-118"><span class="linenos">118</span></a> <span class="s2">&quot;ATTACH&quot;</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-118"><a href="#DuckDB-118"><span class="linenos">118</span></a> <span class="s2">&quot;//&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DIV</span><span class="p">,</span>
</span><span id="DuckDB-119"><a href="#DuckDB-119"><span class="linenos">119</span></a> <span class="s2">&quot;BINARY&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">,</span> </span><span id="DuckDB-119"><a href="#DuckDB-119"><span class="linenos">119</span></a> <span class="s2">&quot;ATTACH&quot;</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-120"><a href="#DuckDB-120"><span class="linenos">120</span></a> <span class="s2">&quot;BITSTRING&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIT</span><span class="p">,</span> </span><span id="DuckDB-120"><a href="#DuckDB-120"><span class="linenos">120</span></a> <span class="s2">&quot;BINARY&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">,</span>
</span><span id="DuckDB-121"><a href="#DuckDB-121"><span class="linenos">121</span></a> <span class="s2">&quot;BPCHAR&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> </span><span id="DuckDB-121"><a href="#DuckDB-121"><span class="linenos">121</span></a> <span class="s2">&quot;BITSTRING&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIT</span><span class="p">,</span>
</span><span id="DuckDB-122"><a href="#DuckDB-122"><span class="linenos">122</span></a> <span class="s2">&quot;CHAR&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> </span><span id="DuckDB-122"><a href="#DuckDB-122"><span class="linenos">122</span></a> <span class="s2">&quot;BPCHAR&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span>
</span><span id="DuckDB-123"><a href="#DuckDB-123"><span class="linenos">123</span></a> <span class="s2">&quot;CHARACTER VARYING&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> </span><span id="DuckDB-123"><a href="#DuckDB-123"><span class="linenos">123</span></a> <span class="s2">&quot;CHAR&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span>
</span><span id="DuckDB-124"><a href="#DuckDB-124"><span class="linenos">124</span></a> <span class="s2">&quot;EXCLUDE&quot;</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-124"><a href="#DuckDB-124"><span class="linenos">124</span></a> <span class="s2">&quot;CHARACTER VARYING&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span>
</span><span id="DuckDB-125"><a href="#DuckDB-125"><span class="linenos">125</span></a> <span class="s2">&quot;HUGEINT&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT128</span><span class="p">,</span> </span><span id="DuckDB-125"><a href="#DuckDB-125"><span class="linenos">125</span></a> <span class="s2">&quot;EXCLUDE&quot;</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-126"><a href="#DuckDB-126"><span class="linenos">126</span></a> <span class="s2">&quot;INT1&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">,</span> </span><span id="DuckDB-126"><a href="#DuckDB-126"><span class="linenos">126</span></a> <span class="s2">&quot;HUGEINT&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT128</span><span class="p">,</span>
</span><span id="DuckDB-127"><a href="#DuckDB-127"><span class="linenos">127</span></a> <span class="s2">&quot;LOGICAL&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">,</span> </span><span id="DuckDB-127"><a href="#DuckDB-127"><span class="linenos">127</span></a> <span class="s2">&quot;INT1&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">,</span>
</span><span id="DuckDB-128"><a href="#DuckDB-128"><span class="linenos">128</span></a> <span class="s2">&quot;PIVOT_WIDER&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PIVOT</span><span class="p">,</span> </span><span id="DuckDB-128"><a href="#DuckDB-128"><span class="linenos">128</span></a> <span class="s2">&quot;LOGICAL&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">,</span>
</span><span id="DuckDB-129"><a href="#DuckDB-129"><span class="linenos">129</span></a> <span class="s2">&quot;SIGNED&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> </span><span id="DuckDB-129"><a href="#DuckDB-129"><span class="linenos">129</span></a> <span class="s2">&quot;PIVOT_WIDER&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PIVOT</span><span class="p">,</span>
</span><span id="DuckDB-130"><a href="#DuckDB-130"><span class="linenos">130</span></a> <span class="s2">&quot;STRING&quot;</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-130"><a href="#DuckDB-130"><span class="linenos">130</span></a> <span class="s2">&quot;SIGNED&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span>
</span><span id="DuckDB-131"><a href="#DuckDB-131"><span class="linenos">131</span></a> <span class="s2">&quot;UBIGINT&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> </span><span id="DuckDB-131"><a href="#DuckDB-131"><span class="linenos">131</span></a> <span class="s2">&quot;STRING&quot;</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-132"><a href="#DuckDB-132"><span class="linenos">132</span></a> <span class="s2">&quot;UINTEGER&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT</span><span class="p">,</span> </span><span id="DuckDB-132"><a href="#DuckDB-132"><span class="linenos">132</span></a> <span class="s2">&quot;UBIGINT&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span>
</span><span id="DuckDB-133"><a href="#DuckDB-133"><span class="linenos">133</span></a> <span class="s2">&quot;USMALLINT&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">,</span> </span><span id="DuckDB-133"><a href="#DuckDB-133"><span class="linenos">133</span></a> <span class="s2">&quot;UINTEGER&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT</span><span class="p">,</span>
</span><span id="DuckDB-134"><a href="#DuckDB-134"><span class="linenos">134</span></a> <span class="s2">&quot;UTINYINT&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">,</span> </span><span id="DuckDB-134"><a href="#DuckDB-134"><span class="linenos">134</span></a> <span class="s2">&quot;USMALLINT&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">,</span>
</span><span id="DuckDB-135"><a href="#DuckDB-135"><span class="linenos">135</span></a> <span class="p">}</span> </span><span id="DuckDB-135"><a href="#DuckDB-135"><span class="linenos">135</span></a> <span class="s2">&quot;UTINYINT&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">,</span>
</span><span id="DuckDB-136"><a href="#DuckDB-136"><span class="linenos">136</span></a> </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="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-137"><a href="#DuckDB-137"><span class="linenos">137</span></a>
</span><span id="DuckDB-138"><a href="#DuckDB-138"><span class="linenos">138</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="DuckDB-138"><a href="#DuckDB-138"><span class="linenos">138</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-139"><a href="#DuckDB-139"><span class="linenos">139</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> </span><span id="DuckDB-139"><a href="#DuckDB-139"><span class="linenos">139</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span>
</span><span id="DuckDB-140"><a href="#DuckDB-140"><span class="linenos">140</span></a> </span><span id="DuckDB-140"><a href="#DuckDB-140"><span class="linenos">140</span></a>
</span><span id="DuckDB-141"><a href="#DuckDB-141"><span class="linenos">141</span></a> <span class="n">BITWISE</span> <span class="o">=</span> <span class="p">{</span> </span><span id="DuckDB-141"><a href="#DuckDB-141"><span class="linenos">141</span></a> <span class="n">BITWISE</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="DuckDB-142"><a href="#DuckDB-142"><span class="linenos">142</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><span id="DuckDB-142"><a href="#DuckDB-142"><span class="linenos">142</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>
@ -858,6 +861,18 @@
</div>
<div id="DuckDB.SUPPORTS_USER_DEFINED_TYPES" class="classattr">
<div class="attr variable">
<span class="name">SUPPORTS_USER_DEFINED_TYPES</span> =
<span class="default_value">False</span>
</div>
<a class="headerlink" href="#DuckDB.SUPPORTS_USER_DEFINED_TYPES"></a>
</div> </div>
<div id="DuckDB.RESOLVES_IDENTIFIERS_AS_UPPERCASE" class="classattr"> <div id="DuckDB.RESOLVES_IDENTIFIERS_AS_UPPERCASE" class="classattr">
<div class="attr variable"> <div class="attr variable">
@ -1122,29 +1137,29 @@
</div> </div>
<a class="headerlink" href="#DuckDB.Tokenizer"></a> <a class="headerlink" href="#DuckDB.Tokenizer"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="DuckDB.Tokenizer-113"><a href="#DuckDB.Tokenizer-113"><span class="linenos">113</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> <div class="pdoc-code codehilite"><pre><span></span><span id="DuckDB.Tokenizer-114"><a href="#DuckDB.Tokenizer-114"><span class="linenos">114</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="DuckDB.Tokenizer-114"><a href="#DuckDB.Tokenizer-114"><span class="linenos">114</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="DuckDB.Tokenizer-115"><a href="#DuckDB.Tokenizer-115"><span class="linenos">115</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="DuckDB.Tokenizer-115"><a href="#DuckDB.Tokenizer-115"><span class="linenos">115</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="DuckDB.Tokenizer-116"><a href="#DuckDB.Tokenizer-116"><span class="linenos">116</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="DuckDB.Tokenizer-116"><a href="#DuckDB.Tokenizer-116"><span class="linenos">116</span></a> <span class="s2">&quot;:=&quot;</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-117"><a href="#DuckDB.Tokenizer-117"><span class="linenos">117</span></a> <span class="s2">&quot;:=&quot;</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-117"><a href="#DuckDB.Tokenizer-117"><span class="linenos">117</span></a> <span class="s2">&quot;//&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DIV</span><span class="p">,</span> </span><span id="DuckDB.Tokenizer-118"><a href="#DuckDB.Tokenizer-118"><span class="linenos">118</span></a> <span class="s2">&quot;//&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DIV</span><span class="p">,</span>
</span><span id="DuckDB.Tokenizer-118"><a href="#DuckDB.Tokenizer-118"><span class="linenos">118</span></a> <span class="s2">&quot;ATTACH&quot;</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-119"><a href="#DuckDB.Tokenizer-119"><span class="linenos">119</span></a> <span class="s2">&quot;ATTACH&quot;</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-119"><a href="#DuckDB.Tokenizer-119"><span class="linenos">119</span></a> <span class="s2">&quot;BINARY&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">,</span> </span><span id="DuckDB.Tokenizer-120"><a href="#DuckDB.Tokenizer-120"><span class="linenos">120</span></a> <span class="s2">&quot;BINARY&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VARBINARY</span><span class="p">,</span>
</span><span id="DuckDB.Tokenizer-120"><a href="#DuckDB.Tokenizer-120"><span class="linenos">120</span></a> <span class="s2">&quot;BITSTRING&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIT</span><span class="p">,</span> </span><span id="DuckDB.Tokenizer-121"><a href="#DuckDB.Tokenizer-121"><span class="linenos">121</span></a> <span class="s2">&quot;BITSTRING&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BIT</span><span class="p">,</span>
</span><span id="DuckDB.Tokenizer-121"><a href="#DuckDB.Tokenizer-121"><span class="linenos">121</span></a> <span class="s2">&quot;BPCHAR&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> </span><span id="DuckDB.Tokenizer-122"><a href="#DuckDB.Tokenizer-122"><span class="linenos">122</span></a> <span class="s2">&quot;BPCHAR&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span>
</span><span id="DuckDB.Tokenizer-122"><a href="#DuckDB.Tokenizer-122"><span class="linenos">122</span></a> <span class="s2">&quot;CHAR&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> </span><span id="DuckDB.Tokenizer-123"><a href="#DuckDB.Tokenizer-123"><span class="linenos">123</span></a> <span class="s2">&quot;CHAR&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span>
</span><span id="DuckDB.Tokenizer-123"><a href="#DuckDB.Tokenizer-123"><span class="linenos">123</span></a> <span class="s2">&quot;CHARACTER VARYING&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> </span><span id="DuckDB.Tokenizer-124"><a href="#DuckDB.Tokenizer-124"><span class="linenos">124</span></a> <span class="s2">&quot;CHARACTER VARYING&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span>
</span><span id="DuckDB.Tokenizer-124"><a href="#DuckDB.Tokenizer-124"><span class="linenos">124</span></a> <span class="s2">&quot;EXCLUDE&quot;</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-125"><a href="#DuckDB.Tokenizer-125"><span class="linenos">125</span></a> <span class="s2">&quot;EXCLUDE&quot;</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-125"><a href="#DuckDB.Tokenizer-125"><span class="linenos">125</span></a> <span class="s2">&quot;HUGEINT&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT128</span><span class="p">,</span> </span><span id="DuckDB.Tokenizer-126"><a href="#DuckDB.Tokenizer-126"><span class="linenos">126</span></a> <span class="s2">&quot;HUGEINT&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT128</span><span class="p">,</span>
</span><span id="DuckDB.Tokenizer-126"><a href="#DuckDB.Tokenizer-126"><span class="linenos">126</span></a> <span class="s2">&quot;INT1&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">,</span> </span><span id="DuckDB.Tokenizer-127"><a href="#DuckDB.Tokenizer-127"><span class="linenos">127</span></a> <span class="s2">&quot;INT1&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">,</span>
</span><span id="DuckDB.Tokenizer-127"><a href="#DuckDB.Tokenizer-127"><span class="linenos">127</span></a> <span class="s2">&quot;LOGICAL&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">,</span> </span><span id="DuckDB.Tokenizer-128"><a href="#DuckDB.Tokenizer-128"><span class="linenos">128</span></a> <span class="s2">&quot;LOGICAL&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BOOLEAN</span><span class="p">,</span>
</span><span id="DuckDB.Tokenizer-128"><a href="#DuckDB.Tokenizer-128"><span class="linenos">128</span></a> <span class="s2">&quot;PIVOT_WIDER&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PIVOT</span><span class="p">,</span> </span><span id="DuckDB.Tokenizer-129"><a href="#DuckDB.Tokenizer-129"><span class="linenos">129</span></a> <span class="s2">&quot;PIVOT_WIDER&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">PIVOT</span><span class="p">,</span>
</span><span id="DuckDB.Tokenizer-129"><a href="#DuckDB.Tokenizer-129"><span class="linenos">129</span></a> <span class="s2">&quot;SIGNED&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> </span><span id="DuckDB.Tokenizer-130"><a href="#DuckDB.Tokenizer-130"><span class="linenos">130</span></a> <span class="s2">&quot;SIGNED&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span>
</span><span id="DuckDB.Tokenizer-130"><a href="#DuckDB.Tokenizer-130"><span class="linenos">130</span></a> <span class="s2">&quot;STRING&quot;</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-131"><a href="#DuckDB.Tokenizer-131"><span class="linenos">131</span></a> <span class="s2">&quot;STRING&quot;</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-131"><a href="#DuckDB.Tokenizer-131"><span class="linenos">131</span></a> <span class="s2">&quot;UBIGINT&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span> </span><span id="DuckDB.Tokenizer-132"><a href="#DuckDB.Tokenizer-132"><span class="linenos">132</span></a> <span class="s2">&quot;UBIGINT&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UBIGINT</span><span class="p">,</span>
</span><span id="DuckDB.Tokenizer-132"><a href="#DuckDB.Tokenizer-132"><span class="linenos">132</span></a> <span class="s2">&quot;UINTEGER&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT</span><span class="p">,</span> </span><span id="DuckDB.Tokenizer-133"><a href="#DuckDB.Tokenizer-133"><span class="linenos">133</span></a> <span class="s2">&quot;UINTEGER&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UINT</span><span class="p">,</span>
</span><span id="DuckDB.Tokenizer-133"><a href="#DuckDB.Tokenizer-133"><span class="linenos">133</span></a> <span class="s2">&quot;USMALLINT&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">,</span> </span><span id="DuckDB.Tokenizer-134"><a href="#DuckDB.Tokenizer-134"><span class="linenos">134</span></a> <span class="s2">&quot;USMALLINT&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">USMALLINT</span><span class="p">,</span>
</span><span id="DuckDB.Tokenizer-134"><a href="#DuckDB.Tokenizer-134"><span class="linenos">134</span></a> <span class="s2">&quot;UTINYINT&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">,</span> </span><span id="DuckDB.Tokenizer-135"><a href="#DuckDB.Tokenizer-135"><span class="linenos">135</span></a> <span class="s2">&quot;UTINYINT&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UTINYINT</span><span class="p">,</span>
</span><span id="DuckDB.Tokenizer-135"><a href="#DuckDB.Tokenizer-135"><span class="linenos">135</span></a> <span class="p">}</span> </span><span id="DuckDB.Tokenizer-136"><a href="#DuckDB.Tokenizer-136"><span class="linenos">136</span></a> <span class="p">}</span>
</span></pre></div> </span></pre></div>
@ -1206,9 +1221,8 @@
</div> </div>
<a class="headerlink" href="#DuckDB.Parser"></a> <a class="headerlink" href="#DuckDB.Parser"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="DuckDB.Parser-137"><a href="#DuckDB.Parser-137"><span class="linenos">137</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> <div class="pdoc-code codehilite"><pre><span></span><span id="DuckDB.Parser-138"><a href="#DuckDB.Parser-138"><span class="linenos">138</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-138"><a href="#DuckDB.Parser-138"><span class="linenos">138</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="DuckDB.Parser-139"><a href="#DuckDB.Parser-139"><span class="linenos">139</span></a> <span class="n">CONCAT_NULL_OUTPUTS_STRING</span> <span class="o">=</span> <span class="kc">True</span>
</span><span id="DuckDB.Parser-139"><a href="#DuckDB.Parser-139"><span class="linenos">139</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span>
</span><span id="DuckDB.Parser-140"><a href="#DuckDB.Parser-140"><span class="linenos">140</span></a> </span><span id="DuckDB.Parser-140"><a href="#DuckDB.Parser-140"><span class="linenos">140</span></a>
</span><span id="DuckDB.Parser-141"><a href="#DuckDB.Parser-141"><span class="linenos">141</span></a> <span class="n">BITWISE</span> <span class="o">=</span> <span class="p">{</span> </span><span id="DuckDB.Parser-141"><a href="#DuckDB.Parser-141"><span class="linenos">141</span></a> <span class="n">BITWISE</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="DuckDB.Parser-142"><a href="#DuckDB.Parser-142"><span class="linenos">142</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><span id="DuckDB.Parser-142"><a href="#DuckDB.Parser-142"><span class="linenos">142</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>
@ -1314,18 +1328,6 @@ Default: 3</li>
</div>
<div id="DuckDB.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr">
<div class="attr variable">
<span class="name">SUPPORTS_USER_DEFINED_TYPES</span> =
<span class="default_value">False</span>
</div>
<a class="headerlink" href="#DuckDB.Parser.SUPPORTS_USER_DEFINED_TYPES"></a>
</div> </div>
<div id="DuckDB.Parser.BITWISE" class="classattr"> <div id="DuckDB.Parser.BITWISE" class="classattr">
<div class="attr variable"> <div class="attr variable">
@ -1377,6 +1379,18 @@ Default: 3</li>
</div>
<div id="DuckDB.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr">
<div class="attr variable">
<span class="name">SUPPORTS_USER_DEFINED_TYPES</span> =
<span class="default_value">False</span>
</div>
<a class="headerlink" href="#DuckDB.Parser.SUPPORTS_USER_DEFINED_TYPES"></a>
</div> </div>
<div id="DuckDB.Parser.NULL_ORDERING" class="classattr"> <div id="DuckDB.Parser.NULL_ORDERING" class="classattr">
<div class="attr variable"> <div class="attr variable">
@ -1502,6 +1516,7 @@ Default: 3</li>
<dd id="DuckDB.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="DuckDB.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd>
<dd id="DuckDB.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="DuckDB.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd>
<dd id="DuckDB.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> <dd id="DuckDB.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd>
<dd id="DuckDB.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd>
<dd id="DuckDB.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="DuckDB.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd>
<dd id="DuckDB.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="DuckDB.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd>
<dd id="DuckDB.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> <dd id="DuckDB.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd>
@ -1970,26 +1985,26 @@ Default: True</li>
</div> </div>
<a class="headerlink" href="#DuckDB.Generator.can_identify"></a> <a class="headerlink" href="#DuckDB.Generator.can_identify"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="DuckDB.Generator.can_identify-257"><a href="#DuckDB.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> <div class="pdoc-code codehilite"><pre><span></span><span id="DuckDB.Generator.can_identify-260"><a href="#DuckDB.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span>
</span><span id="DuckDB.Generator.can_identify-258"><a href="#DuckDB.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span> </span><span id="DuckDB.Generator.can_identify-261"><a href="#DuckDB.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span>
</span><span id="DuckDB.Generator.can_identify-259"><a href="#DuckDB.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span> </span><span id="DuckDB.Generator.can_identify-262"><a href="#DuckDB.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span>
</span><span id="DuckDB.Generator.can_identify-260"><a href="#DuckDB.Generator.can_identify-260"><span class="linenos">260</span></a> </span><span id="DuckDB.Generator.can_identify-263"><a href="#DuckDB.Generator.can_identify-263"><span class="linenos">263</span></a>
</span><span id="DuckDB.Generator.can_identify-261"><a href="#DuckDB.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> </span><span id="DuckDB.Generator.can_identify-264"><a href="#DuckDB.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span>
</span><span id="DuckDB.Generator.can_identify-262"><a href="#DuckDB.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> </span><span id="DuckDB.Generator.can_identify-265"><a href="#DuckDB.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span>
</span><span id="DuckDB.Generator.can_identify-263"><a href="#DuckDB.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> </span><span id="DuckDB.Generator.can_identify-266"><a href="#DuckDB.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span>
</span><span id="DuckDB.Generator.can_identify-264"><a href="#DuckDB.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span> </span><span id="DuckDB.Generator.can_identify-267"><a href="#DuckDB.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span>
</span><span id="DuckDB.Generator.can_identify-265"><a href="#DuckDB.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span> </span><span id="DuckDB.Generator.can_identify-268"><a href="#DuckDB.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span>
</span><span id="DuckDB.Generator.can_identify-266"><a href="#DuckDB.Generator.can_identify-266"><span class="linenos">266</span></a> </span><span id="DuckDB.Generator.can_identify-269"><a href="#DuckDB.Generator.can_identify-269"><span class="linenos">269</span></a>
</span><span id="DuckDB.Generator.can_identify-267"><a href="#DuckDB.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> </span><span id="DuckDB.Generator.can_identify-270"><a href="#DuckDB.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span>
</span><span id="DuckDB.Generator.can_identify-268"><a href="#DuckDB.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> </span><span id="DuckDB.Generator.can_identify-271"><a href="#DuckDB.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span>
</span><span id="DuckDB.Generator.can_identify-269"><a href="#DuckDB.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> &quot;&quot;&quot;</span> </span><span id="DuckDB.Generator.can_identify-272"><a href="#DuckDB.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="DuckDB.Generator.can_identify-270"><a href="#DuckDB.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span> </span><span id="DuckDB.Generator.can_identify-273"><a href="#DuckDB.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span>
</span><span id="DuckDB.Generator.can_identify-271"><a href="#DuckDB.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="DuckDB.Generator.can_identify-274"><a href="#DuckDB.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="DuckDB.Generator.can_identify-272"><a href="#DuckDB.Generator.can_identify-272"><span class="linenos">272</span></a>
</span><span id="DuckDB.Generator.can_identify-273"><a href="#DuckDB.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="DuckDB.Generator.can_identify-274"><a href="#DuckDB.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="DuckDB.Generator.can_identify-275"><a href="#DuckDB.Generator.can_identify-275"><span class="linenos">275</span></a> </span><span id="DuckDB.Generator.can_identify-275"><a href="#DuckDB.Generator.can_identify-275"><span class="linenos">275</span></a>
</span><span id="DuckDB.Generator.can_identify-276"><a href="#DuckDB.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> </span><span id="DuckDB.Generator.can_identify-276"><a href="#DuckDB.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="DuckDB.Generator.can_identify-277"><a href="#DuckDB.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="DuckDB.Generator.can_identify-278"><a href="#DuckDB.Generator.can_identify-278"><span class="linenos">278</span></a>
</span><span id="DuckDB.Generator.can_identify-279"><a href="#DuckDB.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span>
</span></pre></div> </span></pre></div>

441
docs/sqlglot/dialects/hive.html
View file

@ -48,6 +48,9 @@
<li> <li>
<a class="variable" href="#Hive.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a> <a class="variable" href="#Hive.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a>
</li> </li>
<li>
<a class="variable" href="#Hive.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a>
</li>
<li> <li>
<a class="variable" href="#Hive.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a> <a class="variable" href="#Hive.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a>
</li> </li>
@ -99,9 +102,6 @@
<li> <li>
<a class="variable" href="#Hive.Parser.STRICT_CAST">STRICT_CAST</a> <a class="variable" href="#Hive.Parser.STRICT_CAST">STRICT_CAST</a>
</li> </li>
<li>
<a class="variable" href="#Hive.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a>
</li>
<li> <li>
<a class="variable" href="#Hive.Parser.FUNCTIONS">FUNCTIONS</a> <a class="variable" href="#Hive.Parser.FUNCTIONS">FUNCTIONS</a>
</li> </li>
@ -117,6 +117,9 @@
<li> <li>
<a class="variable" href="#Hive.Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a> <a class="variable" href="#Hive.Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a>
</li> </li>
<li>
<a class="variable" href="#Hive.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a>
</li>
<li> <li>
<a class="variable" href="#Hive.Parser.SHOW_TRIE">SHOW_TRIE</a> <a class="variable" href="#Hive.Parser.SHOW_TRIE">SHOW_TRIE</a>
</li> </li>
@ -472,79 +475,79 @@
</span><span id="L-150"><a href="#L-150"><span class="linenos">150</span></a><span class="k">class</span> <span class="nc">Hive</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> </span><span id="L-150"><a href="#L-150"><span class="linenos">150</span></a><span class="k">class</span> <span class="nc">Hive</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span>
</span><span id="L-151"><a href="#L-151"><span class="linenos">151</span></a> <span class="n">ALIAS_POST_TABLESAMPLE</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="L-151"><a href="#L-151"><span class="linenos">151</span></a> <span class="n">ALIAS_POST_TABLESAMPLE</span> <span class="o">=</span> <span class="kc">True</span>
</span><span id="L-152"><a href="#L-152"><span class="linenos">152</span></a> <span class="n">IDENTIFIERS_CAN_START_WITH_DIGIT</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="L-152"><a href="#L-152"><span class="linenos">152</span></a> <span class="n">IDENTIFIERS_CAN_START_WITH_DIGIT</span> <span class="o">=</span> <span class="kc">True</span>
</span><span id="L-153"><a href="#L-153"><span class="linenos">153</span></a> </span><span id="L-153"><a href="#L-153"><span class="linenos">153</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span>
</span><span id="L-154"><a href="#L-154"><span class="linenos">154</span></a> <span class="c1"># https://spark.apache.org/docs/latest/sql-ref-identifier.html#description</span> </span><span id="L-154"><a href="#L-154"><span class="linenos">154</span></a>
</span><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> </span><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a> <span class="c1"># https://spark.apache.org/docs/latest/sql-ref-identifier.html#description</span>
</span><span id="L-156"><a href="#L-156"><span class="linenos">156</span></a> </span><span id="L-156"><a href="#L-156"><span class="linenos">156</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span>
</span><span id="L-157"><a href="#L-157"><span class="linenos">157</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> </span><span id="L-157"><a href="#L-157"><span class="linenos">157</span></a>
</span><span id="L-158"><a href="#L-158"><span class="linenos">158</span></a> <span class="s2">&quot;y&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span> </span><span id="L-158"><a href="#L-158"><span class="linenos">158</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a> <span class="s2">&quot;Y&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span> </span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a> <span class="s2">&quot;y&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span>
</span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a> <span class="s2">&quot;YYYY&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span> </span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a> <span class="s2">&quot;Y&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span>
</span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a> <span class="s2">&quot;yyyy&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span> </span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a> <span class="s2">&quot;YYYY&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span>
</span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a> <span class="s2">&quot;YY&quot;</span><span class="p">:</span> <span class="s2">&quot;%y&quot;</span><span class="p">,</span> </span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a> <span class="s2">&quot;yyyy&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span>
</span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a> <span class="s2">&quot;yy&quot;</span><span class="p">:</span> <span class="s2">&quot;%y&quot;</span><span class="p">,</span> </span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a> <span class="s2">&quot;YY&quot;</span><span class="p">:</span> <span class="s2">&quot;%y&quot;</span><span class="p">,</span>
</span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a> <span class="s2">&quot;MMMM&quot;</span><span class="p">:</span> <span class="s2">&quot;%B&quot;</span><span class="p">,</span> </span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a> <span class="s2">&quot;yy&quot;</span><span class="p">:</span> <span class="s2">&quot;%y&quot;</span><span class="p">,</span>
</span><span id="L-165"><a href="#L-165"><span class="linenos">165</span></a> <span class="s2">&quot;MMM&quot;</span><span class="p">:</span> <span class="s2">&quot;%b&quot;</span><span class="p">,</span> </span><span id="L-165"><a href="#L-165"><span class="linenos">165</span></a> <span class="s2">&quot;MMMM&quot;</span><span class="p">:</span> <span class="s2">&quot;%B&quot;</span><span class="p">,</span>
</span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a> <span class="s2">&quot;MM&quot;</span><span class="p">:</span> <span class="s2">&quot;%m&quot;</span><span class="p">,</span> </span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a> <span class="s2">&quot;MMM&quot;</span><span class="p">:</span> <span class="s2">&quot;%b&quot;</span><span class="p">,</span>
</span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a> <span class="s2">&quot;M&quot;</span><span class="p">:</span> <span class="s2">&quot;%-m&quot;</span><span class="p">,</span> </span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a> <span class="s2">&quot;MM&quot;</span><span class="p">:</span> <span class="s2">&quot;%m&quot;</span><span class="p">,</span>
</span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a> <span class="s2">&quot;dd&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%d</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a> <span class="s2">&quot;M&quot;</span><span class="p">:</span> <span class="s2">&quot;%-m&quot;</span><span class="p">,</span>
</span><span id="L-169"><a href="#L-169"><span class="linenos">169</span></a> <span class="s2">&quot;d&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%-d</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="L-169"><a href="#L-169"><span class="linenos">169</span></a> <span class="s2">&quot;dd&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%d</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a> <span class="s2">&quot;HH&quot;</span><span class="p">:</span> <span class="s2">&quot;%H&quot;</span><span class="p">,</span> </span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a> <span class="s2">&quot;d&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%-d</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a> <span class="s2">&quot;H&quot;</span><span class="p">:</span> <span class="s2">&quot;%-H&quot;</span><span class="p">,</span> </span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a> <span class="s2">&quot;HH&quot;</span><span class="p">:</span> <span class="s2">&quot;%H&quot;</span><span class="p">,</span>
</span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> <span class="s2">&quot;hh&quot;</span><span class="p">:</span> <span class="s2">&quot;%I&quot;</span><span class="p">,</span> </span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> <span class="s2">&quot;H&quot;</span><span class="p">:</span> <span class="s2">&quot;%-H&quot;</span><span class="p">,</span>
</span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a> <span class="s2">&quot;h&quot;</span><span class="p">:</span> <span class="s2">&quot;%-I&quot;</span><span class="p">,</span> </span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a> <span class="s2">&quot;hh&quot;</span><span class="p">:</span> <span class="s2">&quot;%I&quot;</span><span class="p">,</span>
</span><span id="L-174"><a href="#L-174"><span class="linenos">174</span></a> <span class="s2">&quot;mm&quot;</span><span class="p">:</span> <span class="s2">&quot;%M&quot;</span><span class="p">,</span> </span><span id="L-174"><a href="#L-174"><span class="linenos">174</span></a> <span class="s2">&quot;h&quot;</span><span class="p">:</span> <span class="s2">&quot;%-I&quot;</span><span class="p">,</span>
</span><span id="L-175"><a href="#L-175"><span class="linenos">175</span></a> <span class="s2">&quot;m&quot;</span><span class="p">:</span> <span class="s2">&quot;%-M&quot;</span><span class="p">,</span> </span><span id="L-175"><a href="#L-175"><span class="linenos">175</span></a> <span class="s2">&quot;mm&quot;</span><span class="p">:</span> <span class="s2">&quot;%M&quot;</span><span class="p">,</span>
</span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> <span class="s2">&quot;ss&quot;</span><span class="p">:</span> <span class="s2">&quot;%S&quot;</span><span class="p">,</span> </span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> <span class="s2">&quot;m&quot;</span><span class="p">:</span> <span class="s2">&quot;%-M&quot;</span><span class="p">,</span>
</span><span id="L-177"><a href="#L-177"><span class="linenos">177</span></a> <span class="s2">&quot;s&quot;</span><span class="p">:</span> <span class="s2">&quot;%-S&quot;</span><span class="p">,</span> </span><span id="L-177"><a href="#L-177"><span class="linenos">177</span></a> <span class="s2">&quot;ss&quot;</span><span class="p">:</span> <span class="s2">&quot;%S&quot;</span><span class="p">,</span>
</span><span id="L-178"><a href="#L-178"><span class="linenos">178</span></a> <span class="s2">&quot;SSSSSS&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%f</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="L-178"><a href="#L-178"><span class="linenos">178</span></a> <span class="s2">&quot;s&quot;</span><span class="p">:</span> <span class="s2">&quot;%-S&quot;</span><span class="p">,</span>
</span><span id="L-179"><a href="#L-179"><span class="linenos">179</span></a> <span class="s2">&quot;a&quot;</span><span class="p">:</span> <span class="s2">&quot;%p&quot;</span><span class="p">,</span> </span><span id="L-179"><a href="#L-179"><span class="linenos">179</span></a> <span class="s2">&quot;SSSSSS&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%f</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="L-180"><a href="#L-180"><span class="linenos">180</span></a> <span class="s2">&quot;DD&quot;</span><span class="p">:</span> <span class="s2">&quot;%j&quot;</span><span class="p">,</span> </span><span id="L-180"><a href="#L-180"><span class="linenos">180</span></a> <span class="s2">&quot;a&quot;</span><span class="p">:</span> <span class="s2">&quot;%p&quot;</span><span class="p">,</span>
</span><span id="L-181"><a href="#L-181"><span class="linenos">181</span></a> <span class="s2">&quot;D&quot;</span><span class="p">:</span> <span class="s2">&quot;%-j&quot;</span><span class="p">,</span> </span><span id="L-181"><a href="#L-181"><span class="linenos">181</span></a> <span class="s2">&quot;DD&quot;</span><span class="p">:</span> <span class="s2">&quot;%j&quot;</span><span class="p">,</span>
</span><span id="L-182"><a href="#L-182"><span class="linenos">182</span></a> <span class="s2">&quot;E&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="L-182"><a href="#L-182"><span class="linenos">182</span></a> <span class="s2">&quot;D&quot;</span><span class="p">:</span> <span class="s2">&quot;%-j&quot;</span><span class="p">,</span>
</span><span id="L-183"><a href="#L-183"><span class="linenos">183</span></a> <span class="s2">&quot;EE&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="L-183"><a href="#L-183"><span class="linenos">183</span></a> <span class="s2">&quot;E&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="L-184"><a href="#L-184"><span class="linenos">184</span></a> <span class="s2">&quot;EEE&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="L-184"><a href="#L-184"><span class="linenos">184</span></a> <span class="s2">&quot;EE&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="L-185"><a href="#L-185"><span class="linenos">185</span></a> <span class="s2">&quot;EEEE&quot;</span><span class="p">:</span> <span class="s2">&quot;%A&quot;</span><span class="p">,</span> </span><span id="L-185"><a href="#L-185"><span class="linenos">185</span></a> <span class="s2">&quot;EEE&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="L-186"><a href="#L-186"><span class="linenos">186</span></a> <span class="p">}</span> </span><span id="L-186"><a href="#L-186"><span class="linenos">186</span></a> <span class="s2">&quot;EEEE&quot;</span><span class="p">:</span> <span class="s2">&quot;%A&quot;</span><span class="p">,</span>
</span><span id="L-187"><a href="#L-187"><span class="linenos">187</span></a> </span><span id="L-187"><a href="#L-187"><span class="linenos">187</span></a> <span class="p">}</span>
</span><span id="L-188"><a href="#L-188"><span class="linenos">188</span></a> <span class="n">DATE_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;yyyy-MM-dd&#39;&quot;</span> </span><span id="L-188"><a href="#L-188"><span class="linenos">188</span></a>
</span><span id="L-189"><a href="#L-189"><span class="linenos">189</span></a> <span class="n">DATEINT_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;yyyyMMdd&#39;&quot;</span> </span><span id="L-189"><a href="#L-189"><span class="linenos">189</span></a> <span class="n">DATE_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;yyyy-MM-dd&#39;&quot;</span>
</span><span id="L-190"><a href="#L-190"><span class="linenos">190</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;yyyy-MM-dd HH:mm:ss&#39;&quot;</span> </span><span id="L-190"><a href="#L-190"><span class="linenos">190</span></a> <span class="n">DATEINT_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;yyyyMMdd&#39;&quot;</span>
</span><span id="L-191"><a href="#L-191"><span class="linenos">191</span></a> </span><span id="L-191"><a href="#L-191"><span class="linenos">191</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;yyyy-MM-dd HH:mm:ss&#39;&quot;</span>
</span><span id="L-192"><a href="#L-192"><span class="linenos">192</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-192"><a href="#L-192"><span class="linenos">192</span></a>
</span><span id="L-193"><a href="#L-193"><span class="linenos">193</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;&#39;&quot;</span><span class="p">,</span> <span class="s1">&#39;&quot;&#39;</span><span class="p">]</span> </span><span id="L-193"><a href="#L-193"><span class="linenos">193</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-194"><a href="#L-194"><span class="linenos">194</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;`&quot;</span><span class="p">]</span> </span><span id="L-194"><a href="#L-194"><span class="linenos">194</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;&#39;&quot;</span><span class="p">,</span> <span class="s1">&#39;&quot;&#39;</span><span class="p">]</span>
</span><span id="L-195"><a href="#L-195"><span class="linenos">195</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;</span><span class="se">\\</span><span class="s2">&quot;</span><span class="p">]</span> </span><span id="L-195"><a href="#L-195"><span class="linenos">195</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;`&quot;</span><span class="p">]</span>
</span><span id="L-196"><a href="#L-196"><span class="linenos">196</span></a> <span class="n">ENCODE</span> <span class="o">=</span> <span class="s2">&quot;utf-8&quot;</span> </span><span id="L-196"><a href="#L-196"><span class="linenos">196</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;</span><span class="se">\\</span><span class="s2">&quot;</span><span class="p">]</span>
</span><span id="L-197"><a href="#L-197"><span class="linenos">197</span></a> </span><span id="L-197"><a href="#L-197"><span class="linenos">197</span></a> <span class="n">ENCODE</span> <span class="o">=</span> <span class="s2">&quot;utf-8&quot;</span>
</span><span id="L-198"><a href="#L-198"><span class="linenos">198</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="L-198"><a href="#L-198"><span class="linenos">198</span></a>
</span><span id="L-199"><a href="#L-199"><span class="linenos">199</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-199"><a href="#L-199"><span class="linenos">199</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="L-200"><a href="#L-200"><span class="linenos">200</span></a> <span class="s2">&quot;ADD ARCHIVE&quot;</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-200"><a href="#L-200"><span class="linenos">200</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-201"><a href="#L-201"><span class="linenos">201</span></a> <span class="s2">&quot;ADD ARCHIVES&quot;</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-201"><a href="#L-201"><span class="linenos">201</span></a> <span class="s2">&quot;ADD ARCHIVE&quot;</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-202"><a href="#L-202"><span class="linenos">202</span></a> <span class="s2">&quot;ADD FILE&quot;</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-202"><a href="#L-202"><span class="linenos">202</span></a> <span class="s2">&quot;ADD ARCHIVES&quot;</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-203"><a href="#L-203"><span class="linenos">203</span></a> <span class="s2">&quot;ADD FILES&quot;</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-203"><a href="#L-203"><span class="linenos">203</span></a> <span class="s2">&quot;ADD FILE&quot;</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-204"><a href="#L-204"><span class="linenos">204</span></a> <span class="s2">&quot;ADD JAR&quot;</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-204"><a href="#L-204"><span class="linenos">204</span></a> <span class="s2">&quot;ADD FILES&quot;</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-205"><a href="#L-205"><span class="linenos">205</span></a> <span class="s2">&quot;ADD JARS&quot;</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-205"><a href="#L-205"><span class="linenos">205</span></a> <span class="s2">&quot;ADD JAR&quot;</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-206"><a href="#L-206"><span class="linenos">206</span></a> <span class="s2">&quot;MSCK REPAIR&quot;</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-206"><a href="#L-206"><span class="linenos">206</span></a> <span class="s2">&quot;ADD JARS&quot;</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-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="s2">&quot;REFRESH&quot;</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-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="s2">&quot;MSCK REPAIR&quot;</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-208"><a href="#L-208"><span class="linenos">208</span></a> <span class="s2">&quot;WITH SERDEPROPERTIES&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SERDE_PROPERTIES</span><span class="p">,</span> </span><span id="L-208"><a href="#L-208"><span class="linenos">208</span></a> <span class="s2">&quot;REFRESH&quot;</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-209"><a href="#L-209"><span class="linenos">209</span></a> <span class="s2">&quot;TIMESTAMP AS OF&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP_SNAPSHOT</span><span class="p">,</span> </span><span id="L-209"><a href="#L-209"><span class="linenos">209</span></a> <span class="s2">&quot;WITH SERDEPROPERTIES&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SERDE_PROPERTIES</span><span class="p">,</span>
</span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> <span class="s2">&quot;VERSION AS OF&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VERSION_SNAPSHOT</span><span class="p">,</span> </span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> <span class="s2">&quot;TIMESTAMP AS OF&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP_SNAPSHOT</span><span class="p">,</span>
</span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> <span class="p">}</span> </span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> <span class="s2">&quot;VERSION AS OF&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VERSION_SNAPSHOT</span><span class="p">,</span>
</span><span id="L-212"><a href="#L-212"><span class="linenos">212</span></a> </span><span id="L-212"><a href="#L-212"><span class="linenos">212</span></a> <span class="p">}</span>
</span><span id="L-213"><a href="#L-213"><span class="linenos">213</span></a> <span class="n">NUMERIC_LITERALS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="L-213"><a href="#L-213"><span class="linenos">213</span></a>
</span><span id="L-214"><a href="#L-214"><span class="linenos">214</span></a> <span class="s2">&quot;L&quot;</span><span class="p">:</span> <span class="s2">&quot;BIGINT&quot;</span><span class="p">,</span> </span><span id="L-214"><a href="#L-214"><span class="linenos">214</span></a> <span class="n">NUMERIC_LITERALS</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> <span class="s2">&quot;S&quot;</span><span class="p">:</span> <span class="s2">&quot;SMALLINT&quot;</span><span class="p">,</span> </span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> <span class="s2">&quot;L&quot;</span><span class="p">:</span> <span class="s2">&quot;BIGINT&quot;</span><span class="p">,</span>
</span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> <span class="s2">&quot;Y&quot;</span><span class="p">:</span> <span class="s2">&quot;TINYINT&quot;</span><span class="p">,</span> </span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> <span class="s2">&quot;S&quot;</span><span class="p">:</span> <span class="s2">&quot;SMALLINT&quot;</span><span class="p">,</span>
</span><span id="L-217"><a href="#L-217"><span class="linenos">217</span></a> <span class="s2">&quot;D&quot;</span><span class="p">:</span> <span class="s2">&quot;DOUBLE&quot;</span><span class="p">,</span> </span><span id="L-217"><a href="#L-217"><span class="linenos">217</span></a> <span class="s2">&quot;Y&quot;</span><span class="p">:</span> <span class="s2">&quot;TINYINT&quot;</span><span class="p">,</span>
</span><span id="L-218"><a href="#L-218"><span class="linenos">218</span></a> <span class="s2">&quot;F&quot;</span><span class="p">:</span> <span class="s2">&quot;FLOAT&quot;</span><span class="p">,</span> </span><span id="L-218"><a href="#L-218"><span class="linenos">218</span></a> <span class="s2">&quot;D&quot;</span><span class="p">:</span> <span class="s2">&quot;DOUBLE&quot;</span><span class="p">,</span>
</span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> <span class="s2">&quot;BD&quot;</span><span class="p">:</span> <span class="s2">&quot;DECIMAL&quot;</span><span class="p">,</span> </span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> <span class="s2">&quot;F&quot;</span><span class="p">:</span> <span class="s2">&quot;FLOAT&quot;</span><span class="p">,</span>
</span><span id="L-220"><a href="#L-220"><span class="linenos">220</span></a> <span class="p">}</span> </span><span id="L-220"><a href="#L-220"><span class="linenos">220</span></a> <span class="s2">&quot;BD&quot;</span><span class="p">:</span> <span class="s2">&quot;DECIMAL&quot;</span><span class="p">,</span>
</span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> </span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> <span class="p">}</span>
</span><span id="L-222"><a href="#L-222"><span class="linenos">222</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-222"><a href="#L-222"><span class="linenos">222</span></a>
</span><span id="L-223"><a href="#L-223"><span class="linenos">223</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="L-223"><a href="#L-223"><span class="linenos">223</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-224"><a href="#L-224"><span class="linenos">224</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span> </span><span id="L-224"><a href="#L-224"><span class="linenos">224</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span>
</span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> </span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span>
</span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> </span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a>
</span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="L-228"><a href="#L-228"><span class="linenos">228</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><span id="L-228"><a href="#L-228"><span class="linenos">228</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>
@ -886,79 +889,79 @@
<div class="pdoc-code codehilite"><pre><span></span><span id="Hive-151"><a href="#Hive-151"><span class="linenos">151</span></a><span class="k">class</span> <span class="nc">Hive</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> <div class="pdoc-code codehilite"><pre><span></span><span id="Hive-151"><a href="#Hive-151"><span class="linenos">151</span></a><span class="k">class</span> <span class="nc">Hive</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span>
</span><span id="Hive-152"><a href="#Hive-152"><span class="linenos">152</span></a> <span class="n">ALIAS_POST_TABLESAMPLE</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="Hive-152"><a href="#Hive-152"><span class="linenos">152</span></a> <span class="n">ALIAS_POST_TABLESAMPLE</span> <span class="o">=</span> <span class="kc">True</span>
</span><span id="Hive-153"><a href="#Hive-153"><span class="linenos">153</span></a> <span class="n">IDENTIFIERS_CAN_START_WITH_DIGIT</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="Hive-153"><a href="#Hive-153"><span class="linenos">153</span></a> <span class="n">IDENTIFIERS_CAN_START_WITH_DIGIT</span> <span class="o">=</span> <span class="kc">True</span>
</span><span id="Hive-154"><a href="#Hive-154"><span class="linenos">154</span></a> </span><span id="Hive-154"><a href="#Hive-154"><span class="linenos">154</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span>
</span><span id="Hive-155"><a href="#Hive-155"><span class="linenos">155</span></a> <span class="c1"># https://spark.apache.org/docs/latest/sql-ref-identifier.html#description</span> </span><span id="Hive-155"><a href="#Hive-155"><span class="linenos">155</span></a>
</span><span id="Hive-156"><a href="#Hive-156"><span class="linenos">156</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> </span><span id="Hive-156"><a href="#Hive-156"><span class="linenos">156</span></a> <span class="c1"># https://spark.apache.org/docs/latest/sql-ref-identifier.html#description</span>
</span><span id="Hive-157"><a href="#Hive-157"><span class="linenos">157</span></a> </span><span id="Hive-157"><a href="#Hive-157"><span class="linenos">157</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span>
</span><span id="Hive-158"><a href="#Hive-158"><span class="linenos">158</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Hive-158"><a href="#Hive-158"><span class="linenos">158</span></a>
</span><span id="Hive-159"><a href="#Hive-159"><span class="linenos">159</span></a> <span class="s2">&quot;y&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span> </span><span id="Hive-159"><a href="#Hive-159"><span class="linenos">159</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="Hive-160"><a href="#Hive-160"><span class="linenos">160</span></a> <span class="s2">&quot;Y&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span> </span><span id="Hive-160"><a href="#Hive-160"><span class="linenos">160</span></a> <span class="s2">&quot;y&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span>
</span><span id="Hive-161"><a href="#Hive-161"><span class="linenos">161</span></a> <span class="s2">&quot;YYYY&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span> </span><span id="Hive-161"><a href="#Hive-161"><span class="linenos">161</span></a> <span class="s2">&quot;Y&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span>
</span><span id="Hive-162"><a href="#Hive-162"><span class="linenos">162</span></a> <span class="s2">&quot;yyyy&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span> </span><span id="Hive-162"><a href="#Hive-162"><span class="linenos">162</span></a> <span class="s2">&quot;YYYY&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span>
</span><span id="Hive-163"><a href="#Hive-163"><span class="linenos">163</span></a> <span class="s2">&quot;YY&quot;</span><span class="p">:</span> <span class="s2">&quot;%y&quot;</span><span class="p">,</span> </span><span id="Hive-163"><a href="#Hive-163"><span class="linenos">163</span></a> <span class="s2">&quot;yyyy&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span>
</span><span id="Hive-164"><a href="#Hive-164"><span class="linenos">164</span></a> <span class="s2">&quot;yy&quot;</span><span class="p">:</span> <span class="s2">&quot;%y&quot;</span><span class="p">,</span> </span><span id="Hive-164"><a href="#Hive-164"><span class="linenos">164</span></a> <span class="s2">&quot;YY&quot;</span><span class="p">:</span> <span class="s2">&quot;%y&quot;</span><span class="p">,</span>
</span><span id="Hive-165"><a href="#Hive-165"><span class="linenos">165</span></a> <span class="s2">&quot;MMMM&quot;</span><span class="p">:</span> <span class="s2">&quot;%B&quot;</span><span class="p">,</span> </span><span id="Hive-165"><a href="#Hive-165"><span class="linenos">165</span></a> <span class="s2">&quot;yy&quot;</span><span class="p">:</span> <span class="s2">&quot;%y&quot;</span><span class="p">,</span>
</span><span id="Hive-166"><a href="#Hive-166"><span class="linenos">166</span></a> <span class="s2">&quot;MMM&quot;</span><span class="p">:</span> <span class="s2">&quot;%b&quot;</span><span class="p">,</span> </span><span id="Hive-166"><a href="#Hive-166"><span class="linenos">166</span></a> <span class="s2">&quot;MMMM&quot;</span><span class="p">:</span> <span class="s2">&quot;%B&quot;</span><span class="p">,</span>
</span><span id="Hive-167"><a href="#Hive-167"><span class="linenos">167</span></a> <span class="s2">&quot;MM&quot;</span><span class="p">:</span> <span class="s2">&quot;%m&quot;</span><span class="p">,</span> </span><span id="Hive-167"><a href="#Hive-167"><span class="linenos">167</span></a> <span class="s2">&quot;MMM&quot;</span><span class="p">:</span> <span class="s2">&quot;%b&quot;</span><span class="p">,</span>
</span><span id="Hive-168"><a href="#Hive-168"><span class="linenos">168</span></a> <span class="s2">&quot;M&quot;</span><span class="p">:</span> <span class="s2">&quot;%-m&quot;</span><span class="p">,</span> </span><span id="Hive-168"><a href="#Hive-168"><span class="linenos">168</span></a> <span class="s2">&quot;MM&quot;</span><span class="p">:</span> <span class="s2">&quot;%m&quot;</span><span class="p">,</span>
</span><span id="Hive-169"><a href="#Hive-169"><span class="linenos">169</span></a> <span class="s2">&quot;dd&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%d</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="Hive-169"><a href="#Hive-169"><span class="linenos">169</span></a> <span class="s2">&quot;M&quot;</span><span class="p">:</span> <span class="s2">&quot;%-m&quot;</span><span class="p">,</span>
</span><span id="Hive-170"><a href="#Hive-170"><span class="linenos">170</span></a> <span class="s2">&quot;d&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%-d</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="Hive-170"><a href="#Hive-170"><span class="linenos">170</span></a> <span class="s2">&quot;dd&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%d</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="Hive-171"><a href="#Hive-171"><span class="linenos">171</span></a> <span class="s2">&quot;HH&quot;</span><span class="p">:</span> <span class="s2">&quot;%H&quot;</span><span class="p">,</span> </span><span id="Hive-171"><a href="#Hive-171"><span class="linenos">171</span></a> <span class="s2">&quot;d&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%-d</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="Hive-172"><a href="#Hive-172"><span class="linenos">172</span></a> <span class="s2">&quot;H&quot;</span><span class="p">:</span> <span class="s2">&quot;%-H&quot;</span><span class="p">,</span> </span><span id="Hive-172"><a href="#Hive-172"><span class="linenos">172</span></a> <span class="s2">&quot;HH&quot;</span><span class="p">:</span> <span class="s2">&quot;%H&quot;</span><span class="p">,</span>
</span><span id="Hive-173"><a href="#Hive-173"><span class="linenos">173</span></a> <span class="s2">&quot;hh&quot;</span><span class="p">:</span> <span class="s2">&quot;%I&quot;</span><span class="p">,</span> </span><span id="Hive-173"><a href="#Hive-173"><span class="linenos">173</span></a> <span class="s2">&quot;H&quot;</span><span class="p">:</span> <span class="s2">&quot;%-H&quot;</span><span class="p">,</span>
</span><span id="Hive-174"><a href="#Hive-174"><span class="linenos">174</span></a> <span class="s2">&quot;h&quot;</span><span class="p">:</span> <span class="s2">&quot;%-I&quot;</span><span class="p">,</span> </span><span id="Hive-174"><a href="#Hive-174"><span class="linenos">174</span></a> <span class="s2">&quot;hh&quot;</span><span class="p">:</span> <span class="s2">&quot;%I&quot;</span><span class="p">,</span>
</span><span id="Hive-175"><a href="#Hive-175"><span class="linenos">175</span></a> <span class="s2">&quot;mm&quot;</span><span class="p">:</span> <span class="s2">&quot;%M&quot;</span><span class="p">,</span> </span><span id="Hive-175"><a href="#Hive-175"><span class="linenos">175</span></a> <span class="s2">&quot;h&quot;</span><span class="p">:</span> <span class="s2">&quot;%-I&quot;</span><span class="p">,</span>
</span><span id="Hive-176"><a href="#Hive-176"><span class="linenos">176</span></a> <span class="s2">&quot;m&quot;</span><span class="p">:</span> <span class="s2">&quot;%-M&quot;</span><span class="p">,</span> </span><span id="Hive-176"><a href="#Hive-176"><span class="linenos">176</span></a> <span class="s2">&quot;mm&quot;</span><span class="p">:</span> <span class="s2">&quot;%M&quot;</span><span class="p">,</span>
</span><span id="Hive-177"><a href="#Hive-177"><span class="linenos">177</span></a> <span class="s2">&quot;ss&quot;</span><span class="p">:</span> <span class="s2">&quot;%S&quot;</span><span class="p">,</span> </span><span id="Hive-177"><a href="#Hive-177"><span class="linenos">177</span></a> <span class="s2">&quot;m&quot;</span><span class="p">:</span> <span class="s2">&quot;%-M&quot;</span><span class="p">,</span>
</span><span id="Hive-178"><a href="#Hive-178"><span class="linenos">178</span></a> <span class="s2">&quot;s&quot;</span><span class="p">:</span> <span class="s2">&quot;%-S&quot;</span><span class="p">,</span> </span><span id="Hive-178"><a href="#Hive-178"><span class="linenos">178</span></a> <span class="s2">&quot;ss&quot;</span><span class="p">:</span> <span class="s2">&quot;%S&quot;</span><span class="p">,</span>
</span><span id="Hive-179"><a href="#Hive-179"><span class="linenos">179</span></a> <span class="s2">&quot;SSSSSS&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%f</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="Hive-179"><a href="#Hive-179"><span class="linenos">179</span></a> <span class="s2">&quot;s&quot;</span><span class="p">:</span> <span class="s2">&quot;%-S&quot;</span><span class="p">,</span>
</span><span id="Hive-180"><a href="#Hive-180"><span class="linenos">180</span></a> <span class="s2">&quot;a&quot;</span><span class="p">:</span> <span class="s2">&quot;%p&quot;</span><span class="p">,</span> </span><span id="Hive-180"><a href="#Hive-180"><span class="linenos">180</span></a> <span class="s2">&quot;SSSSSS&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%f</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="Hive-181"><a href="#Hive-181"><span class="linenos">181</span></a> <span class="s2">&quot;DD&quot;</span><span class="p">:</span> <span class="s2">&quot;%j&quot;</span><span class="p">,</span> </span><span id="Hive-181"><a href="#Hive-181"><span class="linenos">181</span></a> <span class="s2">&quot;a&quot;</span><span class="p">:</span> <span class="s2">&quot;%p&quot;</span><span class="p">,</span>
</span><span id="Hive-182"><a href="#Hive-182"><span class="linenos">182</span></a> <span class="s2">&quot;D&quot;</span><span class="p">:</span> <span class="s2">&quot;%-j&quot;</span><span class="p">,</span> </span><span id="Hive-182"><a href="#Hive-182"><span class="linenos">182</span></a> <span class="s2">&quot;DD&quot;</span><span class="p">:</span> <span class="s2">&quot;%j&quot;</span><span class="p">,</span>
</span><span id="Hive-183"><a href="#Hive-183"><span class="linenos">183</span></a> <span class="s2">&quot;E&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="Hive-183"><a href="#Hive-183"><span class="linenos">183</span></a> <span class="s2">&quot;D&quot;</span><span class="p">:</span> <span class="s2">&quot;%-j&quot;</span><span class="p">,</span>
</span><span id="Hive-184"><a href="#Hive-184"><span class="linenos">184</span></a> <span class="s2">&quot;EE&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="Hive-184"><a href="#Hive-184"><span class="linenos">184</span></a> <span class="s2">&quot;E&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="Hive-185"><a href="#Hive-185"><span class="linenos">185</span></a> <span class="s2">&quot;EEE&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="Hive-185"><a href="#Hive-185"><span class="linenos">185</span></a> <span class="s2">&quot;EE&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="Hive-186"><a href="#Hive-186"><span class="linenos">186</span></a> <span class="s2">&quot;EEEE&quot;</span><span class="p">:</span> <span class="s2">&quot;%A&quot;</span><span class="p">,</span> </span><span id="Hive-186"><a href="#Hive-186"><span class="linenos">186</span></a> <span class="s2">&quot;EEE&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="Hive-187"><a href="#Hive-187"><span class="linenos">187</span></a> <span class="p">}</span> </span><span id="Hive-187"><a href="#Hive-187"><span class="linenos">187</span></a> <span class="s2">&quot;EEEE&quot;</span><span class="p">:</span> <span class="s2">&quot;%A&quot;</span><span class="p">,</span>
</span><span id="Hive-188"><a href="#Hive-188"><span class="linenos">188</span></a> </span><span id="Hive-188"><a href="#Hive-188"><span class="linenos">188</span></a> <span class="p">}</span>
</span><span id="Hive-189"><a href="#Hive-189"><span class="linenos">189</span></a> <span class="n">DATE_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;yyyy-MM-dd&#39;&quot;</span> </span><span id="Hive-189"><a href="#Hive-189"><span class="linenos">189</span></a>
</span><span id="Hive-190"><a href="#Hive-190"><span class="linenos">190</span></a> <span class="n">DATEINT_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;yyyyMMdd&#39;&quot;</span> </span><span id="Hive-190"><a href="#Hive-190"><span class="linenos">190</span></a> <span class="n">DATE_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;yyyy-MM-dd&#39;&quot;</span>
</span><span id="Hive-191"><a href="#Hive-191"><span class="linenos">191</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;yyyy-MM-dd HH:mm:ss&#39;&quot;</span> </span><span id="Hive-191"><a href="#Hive-191"><span class="linenos">191</span></a> <span class="n">DATEINT_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;yyyyMMdd&#39;&quot;</span>
</span><span id="Hive-192"><a href="#Hive-192"><span class="linenos">192</span></a> </span><span id="Hive-192"><a href="#Hive-192"><span class="linenos">192</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;yyyy-MM-dd HH:mm:ss&#39;&quot;</span>
</span><span id="Hive-193"><a href="#Hive-193"><span class="linenos">193</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="Hive-193"><a href="#Hive-193"><span class="linenos">193</span></a>
</span><span id="Hive-194"><a href="#Hive-194"><span class="linenos">194</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;&#39;&quot;</span><span class="p">,</span> <span class="s1">&#39;&quot;&#39;</span><span class="p">]</span> </span><span id="Hive-194"><a href="#Hive-194"><span class="linenos">194</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="Hive-195"><a href="#Hive-195"><span class="linenos">195</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;`&quot;</span><span class="p">]</span> </span><span id="Hive-195"><a href="#Hive-195"><span class="linenos">195</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;&#39;&quot;</span><span class="p">,</span> <span class="s1">&#39;&quot;&#39;</span><span class="p">]</span>
</span><span id="Hive-196"><a href="#Hive-196"><span class="linenos">196</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;</span><span class="se">\\</span><span class="s2">&quot;</span><span class="p">]</span> </span><span id="Hive-196"><a href="#Hive-196"><span class="linenos">196</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;`&quot;</span><span class="p">]</span>
</span><span id="Hive-197"><a href="#Hive-197"><span class="linenos">197</span></a> <span class="n">ENCODE</span> <span class="o">=</span> <span class="s2">&quot;utf-8&quot;</span> </span><span id="Hive-197"><a href="#Hive-197"><span class="linenos">197</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;</span><span class="se">\\</span><span class="s2">&quot;</span><span class="p">]</span>
</span><span id="Hive-198"><a href="#Hive-198"><span class="linenos">198</span></a> </span><span id="Hive-198"><a href="#Hive-198"><span class="linenos">198</span></a> <span class="n">ENCODE</span> <span class="o">=</span> <span class="s2">&quot;utf-8&quot;</span>
</span><span id="Hive-199"><a href="#Hive-199"><span class="linenos">199</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Hive-199"><a href="#Hive-199"><span class="linenos">199</span></a>
</span><span id="Hive-200"><a href="#Hive-200"><span class="linenos">200</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="Hive-200"><a href="#Hive-200"><span class="linenos">200</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="Hive-201"><a href="#Hive-201"><span class="linenos">201</span></a> <span class="s2">&quot;ADD ARCHIVE&quot;</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="Hive-201"><a href="#Hive-201"><span class="linenos">201</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="Hive-202"><a href="#Hive-202"><span class="linenos">202</span></a> <span class="s2">&quot;ADD ARCHIVES&quot;</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="Hive-202"><a href="#Hive-202"><span class="linenos">202</span></a> <span class="s2">&quot;ADD ARCHIVE&quot;</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="Hive-203"><a href="#Hive-203"><span class="linenos">203</span></a> <span class="s2">&quot;ADD FILE&quot;</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="Hive-203"><a href="#Hive-203"><span class="linenos">203</span></a> <span class="s2">&quot;ADD ARCHIVES&quot;</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="Hive-204"><a href="#Hive-204"><span class="linenos">204</span></a> <span class="s2">&quot;ADD FILES&quot;</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="Hive-204"><a href="#Hive-204"><span class="linenos">204</span></a> <span class="s2">&quot;ADD FILE&quot;</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="Hive-205"><a href="#Hive-205"><span class="linenos">205</span></a> <span class="s2">&quot;ADD JAR&quot;</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="Hive-205"><a href="#Hive-205"><span class="linenos">205</span></a> <span class="s2">&quot;ADD FILES&quot;</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="Hive-206"><a href="#Hive-206"><span class="linenos">206</span></a> <span class="s2">&quot;ADD JARS&quot;</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="Hive-206"><a href="#Hive-206"><span class="linenos">206</span></a> <span class="s2">&quot;ADD JAR&quot;</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="Hive-207"><a href="#Hive-207"><span class="linenos">207</span></a> <span class="s2">&quot;MSCK REPAIR&quot;</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="Hive-207"><a href="#Hive-207"><span class="linenos">207</span></a> <span class="s2">&quot;ADD JARS&quot;</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="Hive-208"><a href="#Hive-208"><span class="linenos">208</span></a> <span class="s2">&quot;REFRESH&quot;</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="Hive-208"><a href="#Hive-208"><span class="linenos">208</span></a> <span class="s2">&quot;MSCK REPAIR&quot;</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="Hive-209"><a href="#Hive-209"><span class="linenos">209</span></a> <span class="s2">&quot;WITH SERDEPROPERTIES&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SERDE_PROPERTIES</span><span class="p">,</span> </span><span id="Hive-209"><a href="#Hive-209"><span class="linenos">209</span></a> <span class="s2">&quot;REFRESH&quot;</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="Hive-210"><a href="#Hive-210"><span class="linenos">210</span></a> <span class="s2">&quot;TIMESTAMP AS OF&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP_SNAPSHOT</span><span class="p">,</span> </span><span id="Hive-210"><a href="#Hive-210"><span class="linenos">210</span></a> <span class="s2">&quot;WITH SERDEPROPERTIES&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SERDE_PROPERTIES</span><span class="p">,</span>
</span><span id="Hive-211"><a href="#Hive-211"><span class="linenos">211</span></a> <span class="s2">&quot;VERSION AS OF&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VERSION_SNAPSHOT</span><span class="p">,</span> </span><span id="Hive-211"><a href="#Hive-211"><span class="linenos">211</span></a> <span class="s2">&quot;TIMESTAMP AS OF&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP_SNAPSHOT</span><span class="p">,</span>
</span><span id="Hive-212"><a href="#Hive-212"><span class="linenos">212</span></a> <span class="p">}</span> </span><span id="Hive-212"><a href="#Hive-212"><span class="linenos">212</span></a> <span class="s2">&quot;VERSION AS OF&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VERSION_SNAPSHOT</span><span class="p">,</span>
</span><span id="Hive-213"><a href="#Hive-213"><span class="linenos">213</span></a> </span><span id="Hive-213"><a href="#Hive-213"><span class="linenos">213</span></a> <span class="p">}</span>
</span><span id="Hive-214"><a href="#Hive-214"><span class="linenos">214</span></a> <span class="n">NUMERIC_LITERALS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Hive-214"><a href="#Hive-214"><span class="linenos">214</span></a>
</span><span id="Hive-215"><a href="#Hive-215"><span class="linenos">215</span></a> <span class="s2">&quot;L&quot;</span><span class="p">:</span> <span class="s2">&quot;BIGINT&quot;</span><span class="p">,</span> </span><span id="Hive-215"><a href="#Hive-215"><span class="linenos">215</span></a> <span class="n">NUMERIC_LITERALS</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="Hive-216"><a href="#Hive-216"><span class="linenos">216</span></a> <span class="s2">&quot;S&quot;</span><span class="p">:</span> <span class="s2">&quot;SMALLINT&quot;</span><span class="p">,</span> </span><span id="Hive-216"><a href="#Hive-216"><span class="linenos">216</span></a> <span class="s2">&quot;L&quot;</span><span class="p">:</span> <span class="s2">&quot;BIGINT&quot;</span><span class="p">,</span>
</span><span id="Hive-217"><a href="#Hive-217"><span class="linenos">217</span></a> <span class="s2">&quot;Y&quot;</span><span class="p">:</span> <span class="s2">&quot;TINYINT&quot;</span><span class="p">,</span> </span><span id="Hive-217"><a href="#Hive-217"><span class="linenos">217</span></a> <span class="s2">&quot;S&quot;</span><span class="p">:</span> <span class="s2">&quot;SMALLINT&quot;</span><span class="p">,</span>
</span><span id="Hive-218"><a href="#Hive-218"><span class="linenos">218</span></a> <span class="s2">&quot;D&quot;</span><span class="p">:</span> <span class="s2">&quot;DOUBLE&quot;</span><span class="p">,</span> </span><span id="Hive-218"><a href="#Hive-218"><span class="linenos">218</span></a> <span class="s2">&quot;Y&quot;</span><span class="p">:</span> <span class="s2">&quot;TINYINT&quot;</span><span class="p">,</span>
</span><span id="Hive-219"><a href="#Hive-219"><span class="linenos">219</span></a> <span class="s2">&quot;F&quot;</span><span class="p">:</span> <span class="s2">&quot;FLOAT&quot;</span><span class="p">,</span> </span><span id="Hive-219"><a href="#Hive-219"><span class="linenos">219</span></a> <span class="s2">&quot;D&quot;</span><span class="p">:</span> <span class="s2">&quot;DOUBLE&quot;</span><span class="p">,</span>
</span><span id="Hive-220"><a href="#Hive-220"><span class="linenos">220</span></a> <span class="s2">&quot;BD&quot;</span><span class="p">:</span> <span class="s2">&quot;DECIMAL&quot;</span><span class="p">,</span> </span><span id="Hive-220"><a href="#Hive-220"><span class="linenos">220</span></a> <span class="s2">&quot;F&quot;</span><span class="p">:</span> <span class="s2">&quot;FLOAT&quot;</span><span class="p">,</span>
</span><span id="Hive-221"><a href="#Hive-221"><span class="linenos">221</span></a> <span class="p">}</span> </span><span id="Hive-221"><a href="#Hive-221"><span class="linenos">221</span></a> <span class="s2">&quot;BD&quot;</span><span class="p">:</span> <span class="s2">&quot;DECIMAL&quot;</span><span class="p">,</span>
</span><span id="Hive-222"><a href="#Hive-222"><span class="linenos">222</span></a> </span><span id="Hive-222"><a href="#Hive-222"><span class="linenos">222</span></a> <span class="p">}</span>
</span><span id="Hive-223"><a href="#Hive-223"><span class="linenos">223</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="Hive-223"><a href="#Hive-223"><span class="linenos">223</span></a>
</span><span id="Hive-224"><a href="#Hive-224"><span class="linenos">224</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="Hive-224"><a href="#Hive-224"><span class="linenos">224</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="Hive-225"><a href="#Hive-225"><span class="linenos">225</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span> </span><span id="Hive-225"><a href="#Hive-225"><span class="linenos">225</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span>
</span><span id="Hive-226"><a href="#Hive-226"><span class="linenos">226</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> </span><span id="Hive-226"><a href="#Hive-226"><span class="linenos">226</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span>
</span><span id="Hive-227"><a href="#Hive-227"><span class="linenos">227</span></a> </span><span id="Hive-227"><a href="#Hive-227"><span class="linenos">227</span></a>
</span><span id="Hive-228"><a href="#Hive-228"><span class="linenos">228</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Hive-228"><a href="#Hive-228"><span class="linenos">228</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="Hive-229"><a href="#Hive-229"><span class="linenos">229</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><span id="Hive-229"><a href="#Hive-229"><span class="linenos">229</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>
@ -1273,6 +1276,18 @@
</div>
<div id="Hive.SUPPORTS_USER_DEFINED_TYPES" class="classattr">
<div class="attr variable">
<span class="name">SUPPORTS_USER_DEFINED_TYPES</span> =
<span class="default_value">False</span>
</div>
<a class="headerlink" href="#Hive.SUPPORTS_USER_DEFINED_TYPES"></a>
</div> </div>
<div id="Hive.RESOLVES_IDENTIFIERS_AS_UPPERCASE" class="classattr"> <div id="Hive.RESOLVES_IDENTIFIERS_AS_UPPERCASE" class="classattr">
<div class="attr variable"> <div class="attr variable">
@ -1585,35 +1600,35 @@
</div> </div>
<a class="headerlink" href="#Hive.Tokenizer"></a> <a class="headerlink" href="#Hive.Tokenizer"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="Hive.Tokenizer-193"><a href="#Hive.Tokenizer-193"><span class="linenos">193</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> <div class="pdoc-code codehilite"><pre><span></span><span id="Hive.Tokenizer-194"><a href="#Hive.Tokenizer-194"><span class="linenos">194</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="Hive.Tokenizer-194"><a href="#Hive.Tokenizer-194"><span class="linenos">194</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;&#39;&quot;</span><span class="p">,</span> <span class="s1">&#39;&quot;&#39;</span><span class="p">]</span> </span><span id="Hive.Tokenizer-195"><a href="#Hive.Tokenizer-195"><span class="linenos">195</span></a> <span class="n">QUOTES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;&#39;&quot;</span><span class="p">,</span> <span class="s1">&#39;&quot;&#39;</span><span class="p">]</span>
</span><span id="Hive.Tokenizer-195"><a href="#Hive.Tokenizer-195"><span class="linenos">195</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;`&quot;</span><span class="p">]</span> </span><span id="Hive.Tokenizer-196"><a href="#Hive.Tokenizer-196"><span class="linenos">196</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;`&quot;</span><span class="p">]</span>
</span><span id="Hive.Tokenizer-196"><a href="#Hive.Tokenizer-196"><span class="linenos">196</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;</span><span class="se">\\</span><span class="s2">&quot;</span><span class="p">]</span> </span><span id="Hive.Tokenizer-197"><a href="#Hive.Tokenizer-197"><span class="linenos">197</span></a> <span class="n">STRING_ESCAPES</span> <span class="o">=</span> <span class="p">[</span><span class="s2">&quot;</span><span class="se">\\</span><span class="s2">&quot;</span><span class="p">]</span>
</span><span id="Hive.Tokenizer-197"><a href="#Hive.Tokenizer-197"><span class="linenos">197</span></a> <span class="n">ENCODE</span> <span class="o">=</span> <span class="s2">&quot;utf-8&quot;</span> </span><span id="Hive.Tokenizer-198"><a href="#Hive.Tokenizer-198"><span class="linenos">198</span></a> <span class="n">ENCODE</span> <span class="o">=</span> <span class="s2">&quot;utf-8&quot;</span>
</span><span id="Hive.Tokenizer-198"><a href="#Hive.Tokenizer-198"><span class="linenos">198</span></a> </span><span id="Hive.Tokenizer-199"><a href="#Hive.Tokenizer-199"><span class="linenos">199</span></a>
</span><span id="Hive.Tokenizer-199"><a href="#Hive.Tokenizer-199"><span class="linenos">199</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Hive.Tokenizer-200"><a href="#Hive.Tokenizer-200"><span class="linenos">200</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="Hive.Tokenizer-200"><a href="#Hive.Tokenizer-200"><span class="linenos">200</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="Hive.Tokenizer-201"><a href="#Hive.Tokenizer-201"><span class="linenos">201</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="Hive.Tokenizer-201"><a href="#Hive.Tokenizer-201"><span class="linenos">201</span></a> <span class="s2">&quot;ADD ARCHIVE&quot;</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="Hive.Tokenizer-202"><a href="#Hive.Tokenizer-202"><span class="linenos">202</span></a> <span class="s2">&quot;ADD ARCHIVE&quot;</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="Hive.Tokenizer-202"><a href="#Hive.Tokenizer-202"><span class="linenos">202</span></a> <span class="s2">&quot;ADD ARCHIVES&quot;</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="Hive.Tokenizer-203"><a href="#Hive.Tokenizer-203"><span class="linenos">203</span></a> <span class="s2">&quot;ADD ARCHIVES&quot;</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="Hive.Tokenizer-203"><a href="#Hive.Tokenizer-203"><span class="linenos">203</span></a> <span class="s2">&quot;ADD FILE&quot;</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="Hive.Tokenizer-204"><a href="#Hive.Tokenizer-204"><span class="linenos">204</span></a> <span class="s2">&quot;ADD FILE&quot;</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="Hive.Tokenizer-204"><a href="#Hive.Tokenizer-204"><span class="linenos">204</span></a> <span class="s2">&quot;ADD FILES&quot;</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="Hive.Tokenizer-205"><a href="#Hive.Tokenizer-205"><span class="linenos">205</span></a> <span class="s2">&quot;ADD FILES&quot;</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="Hive.Tokenizer-205"><a href="#Hive.Tokenizer-205"><span class="linenos">205</span></a> <span class="s2">&quot;ADD JAR&quot;</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="Hive.Tokenizer-206"><a href="#Hive.Tokenizer-206"><span class="linenos">206</span></a> <span class="s2">&quot;ADD JAR&quot;</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="Hive.Tokenizer-206"><a href="#Hive.Tokenizer-206"><span class="linenos">206</span></a> <span class="s2">&quot;ADD JARS&quot;</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="Hive.Tokenizer-207"><a href="#Hive.Tokenizer-207"><span class="linenos">207</span></a> <span class="s2">&quot;ADD JARS&quot;</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="Hive.Tokenizer-207"><a href="#Hive.Tokenizer-207"><span class="linenos">207</span></a> <span class="s2">&quot;MSCK REPAIR&quot;</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="Hive.Tokenizer-208"><a href="#Hive.Tokenizer-208"><span class="linenos">208</span></a> <span class="s2">&quot;MSCK REPAIR&quot;</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="Hive.Tokenizer-208"><a href="#Hive.Tokenizer-208"><span class="linenos">208</span></a> <span class="s2">&quot;REFRESH&quot;</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="Hive.Tokenizer-209"><a href="#Hive.Tokenizer-209"><span class="linenos">209</span></a> <span class="s2">&quot;REFRESH&quot;</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="Hive.Tokenizer-209"><a href="#Hive.Tokenizer-209"><span class="linenos">209</span></a> <span class="s2">&quot;WITH SERDEPROPERTIES&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SERDE_PROPERTIES</span><span class="p">,</span> </span><span id="Hive.Tokenizer-210"><a href="#Hive.Tokenizer-210"><span class="linenos">210</span></a> <span class="s2">&quot;WITH SERDEPROPERTIES&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SERDE_PROPERTIES</span><span class="p">,</span>
</span><span id="Hive.Tokenizer-210"><a href="#Hive.Tokenizer-210"><span class="linenos">210</span></a> <span class="s2">&quot;TIMESTAMP AS OF&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP_SNAPSHOT</span><span class="p">,</span> </span><span id="Hive.Tokenizer-211"><a href="#Hive.Tokenizer-211"><span class="linenos">211</span></a> <span class="s2">&quot;TIMESTAMP AS OF&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TIMESTAMP_SNAPSHOT</span><span class="p">,</span>
</span><span id="Hive.Tokenizer-211"><a href="#Hive.Tokenizer-211"><span class="linenos">211</span></a> <span class="s2">&quot;VERSION AS OF&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VERSION_SNAPSHOT</span><span class="p">,</span> </span><span id="Hive.Tokenizer-212"><a href="#Hive.Tokenizer-212"><span class="linenos">212</span></a> <span class="s2">&quot;VERSION AS OF&quot;</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">VERSION_SNAPSHOT</span><span class="p">,</span>
</span><span id="Hive.Tokenizer-212"><a href="#Hive.Tokenizer-212"><span class="linenos">212</span></a> <span class="p">}</span> </span><span id="Hive.Tokenizer-213"><a href="#Hive.Tokenizer-213"><span class="linenos">213</span></a> <span class="p">}</span>
</span><span id="Hive.Tokenizer-213"><a href="#Hive.Tokenizer-213"><span class="linenos">213</span></a> </span><span id="Hive.Tokenizer-214"><a href="#Hive.Tokenizer-214"><span class="linenos">214</span></a>
</span><span id="Hive.Tokenizer-214"><a href="#Hive.Tokenizer-214"><span class="linenos">214</span></a> <span class="n">NUMERIC_LITERALS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Hive.Tokenizer-215"><a href="#Hive.Tokenizer-215"><span class="linenos">215</span></a> <span class="n">NUMERIC_LITERALS</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="Hive.Tokenizer-215"><a href="#Hive.Tokenizer-215"><span class="linenos">215</span></a> <span class="s2">&quot;L&quot;</span><span class="p">:</span> <span class="s2">&quot;BIGINT&quot;</span><span class="p">,</span> </span><span id="Hive.Tokenizer-216"><a href="#Hive.Tokenizer-216"><span class="linenos">216</span></a> <span class="s2">&quot;L&quot;</span><span class="p">:</span> <span class="s2">&quot;BIGINT&quot;</span><span class="p">,</span>
</span><span id="Hive.Tokenizer-216"><a href="#Hive.Tokenizer-216"><span class="linenos">216</span></a> <span class="s2">&quot;S&quot;</span><span class="p">:</span> <span class="s2">&quot;SMALLINT&quot;</span><span class="p">,</span> </span><span id="Hive.Tokenizer-217"><a href="#Hive.Tokenizer-217"><span class="linenos">217</span></a> <span class="s2">&quot;S&quot;</span><span class="p">:</span> <span class="s2">&quot;SMALLINT&quot;</span><span class="p">,</span>
</span><span id="Hive.Tokenizer-217"><a href="#Hive.Tokenizer-217"><span class="linenos">217</span></a> <span class="s2">&quot;Y&quot;</span><span class="p">:</span> <span class="s2">&quot;TINYINT&quot;</span><span class="p">,</span> </span><span id="Hive.Tokenizer-218"><a href="#Hive.Tokenizer-218"><span class="linenos">218</span></a> <span class="s2">&quot;Y&quot;</span><span class="p">:</span> <span class="s2">&quot;TINYINT&quot;</span><span class="p">,</span>
</span><span id="Hive.Tokenizer-218"><a href="#Hive.Tokenizer-218"><span class="linenos">218</span></a> <span class="s2">&quot;D&quot;</span><span class="p">:</span> <span class="s2">&quot;DOUBLE&quot;</span><span class="p">,</span> </span><span id="Hive.Tokenizer-219"><a href="#Hive.Tokenizer-219"><span class="linenos">219</span></a> <span class="s2">&quot;D&quot;</span><span class="p">:</span> <span class="s2">&quot;DOUBLE&quot;</span><span class="p">,</span>
</span><span id="Hive.Tokenizer-219"><a href="#Hive.Tokenizer-219"><span class="linenos">219</span></a> <span class="s2">&quot;F&quot;</span><span class="p">:</span> <span class="s2">&quot;FLOAT&quot;</span><span class="p">,</span> </span><span id="Hive.Tokenizer-220"><a href="#Hive.Tokenizer-220"><span class="linenos">220</span></a> <span class="s2">&quot;F&quot;</span><span class="p">:</span> <span class="s2">&quot;FLOAT&quot;</span><span class="p">,</span>
</span><span id="Hive.Tokenizer-220"><a href="#Hive.Tokenizer-220"><span class="linenos">220</span></a> <span class="s2">&quot;BD&quot;</span><span class="p">:</span> <span class="s2">&quot;DECIMAL&quot;</span><span class="p">,</span> </span><span id="Hive.Tokenizer-221"><a href="#Hive.Tokenizer-221"><span class="linenos">221</span></a> <span class="s2">&quot;BD&quot;</span><span class="p">:</span> <span class="s2">&quot;DECIMAL&quot;</span><span class="p">,</span>
</span><span id="Hive.Tokenizer-221"><a href="#Hive.Tokenizer-221"><span class="linenos">221</span></a> <span class="p">}</span> </span><span id="Hive.Tokenizer-222"><a href="#Hive.Tokenizer-222"><span class="linenos">222</span></a> <span class="p">}</span>
</span></pre></div> </span></pre></div>
@ -1741,10 +1756,9 @@
</div> </div>
<a class="headerlink" href="#Hive.Parser"></a> <a class="headerlink" href="#Hive.Parser"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="Hive.Parser-223"><a href="#Hive.Parser-223"><span class="linenos">223</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> <div class="pdoc-code codehilite"><pre><span></span><span id="Hive.Parser-224"><a href="#Hive.Parser-224"><span class="linenos">224</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="Hive.Parser-224"><a href="#Hive.Parser-224"><span class="linenos">224</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="Hive.Parser-225"><a href="#Hive.Parser-225"><span class="linenos">225</span></a> <span class="n">LOG_DEFAULTS_TO_LN</span> <span class="o">=</span> <span class="kc">True</span>
</span><span id="Hive.Parser-225"><a href="#Hive.Parser-225"><span class="linenos">225</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span> </span><span id="Hive.Parser-226"><a href="#Hive.Parser-226"><span class="linenos">226</span></a> <span class="n">STRICT_CAST</span> <span class="o">=</span> <span class="kc">False</span>
</span><span id="Hive.Parser-226"><a href="#Hive.Parser-226"><span class="linenos">226</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span>
</span><span id="Hive.Parser-227"><a href="#Hive.Parser-227"><span class="linenos">227</span></a> </span><span id="Hive.Parser-227"><a href="#Hive.Parser-227"><span class="linenos">227</span></a>
</span><span id="Hive.Parser-228"><a href="#Hive.Parser-228"><span class="linenos">228</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Hive.Parser-228"><a href="#Hive.Parser-228"><span class="linenos">228</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="Hive.Parser-229"><a href="#Hive.Parser-229"><span class="linenos">229</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><span id="Hive.Parser-229"><a href="#Hive.Parser-229"><span class="linenos">229</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>
@ -1929,18 +1943,6 @@ Default: 3</li>
</div>
<div id="Hive.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr">
<div class="attr variable">
<span class="name">SUPPORTS_USER_DEFINED_TYPES</span> =
<span class="default_value">False</span>
</div>
<a class="headerlink" href="#Hive.Parser.SUPPORTS_USER_DEFINED_TYPES"></a>
</div> </div>
<div id="Hive.Parser.FUNCTIONS" class="classattr"> <div id="Hive.Parser.FUNCTIONS" class="classattr">
<div class="attr variable"> <div class="attr variable">
@ -2004,6 +2006,18 @@ Default: 3</li>
</div>
<div id="Hive.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr">
<div class="attr variable">
<span class="name">SUPPORTS_USER_DEFINED_TYPES</span> =
<span class="default_value">False</span>
</div>
<a class="headerlink" href="#Hive.Parser.SUPPORTS_USER_DEFINED_TYPES"></a>
</div> </div>
<div id="Hive.Parser.SHOW_TRIE" class="classattr"> <div id="Hive.Parser.SHOW_TRIE" class="classattr">
<div class="attr variable"> <div class="attr variable">
@ -2132,6 +2146,7 @@ Default: 3</li>
<dd id="Hive.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Hive.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd>
<dd id="Hive.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="Hive.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd>
<dd id="Hive.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> <dd id="Hive.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd>
<dd id="Hive.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd>
<dd id="Hive.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Hive.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd>
<dd id="Hive.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="Hive.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd>
<dd id="Hive.Parser.CONCAT_NULL_OUTPUTS_STRING" class="variable"><a href="../parser.html#Parser.CONCAT_NULL_OUTPUTS_STRING">CONCAT_NULL_OUTPUTS_STRING</a></dd> <dd id="Hive.Parser.CONCAT_NULL_OUTPUTS_STRING" class="variable"><a href="../parser.html#Parser.CONCAT_NULL_OUTPUTS_STRING">CONCAT_NULL_OUTPUTS_STRING</a></dd>
@ -2697,26 +2712,26 @@ Default: True</li>
</div> </div>
<a class="headerlink" href="#Hive.Generator.can_identify"></a> <a class="headerlink" href="#Hive.Generator.can_identify"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="Hive.Generator.can_identify-257"><a href="#Hive.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> <div class="pdoc-code codehilite"><pre><span></span><span id="Hive.Generator.can_identify-260"><a href="#Hive.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span>
</span><span id="Hive.Generator.can_identify-258"><a href="#Hive.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span> </span><span id="Hive.Generator.can_identify-261"><a href="#Hive.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span>
</span><span id="Hive.Generator.can_identify-259"><a href="#Hive.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span> </span><span id="Hive.Generator.can_identify-262"><a href="#Hive.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span>
</span><span id="Hive.Generator.can_identify-260"><a href="#Hive.Generator.can_identify-260"><span class="linenos">260</span></a> </span><span id="Hive.Generator.can_identify-263"><a href="#Hive.Generator.can_identify-263"><span class="linenos">263</span></a>
</span><span id="Hive.Generator.can_identify-261"><a href="#Hive.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> </span><span id="Hive.Generator.can_identify-264"><a href="#Hive.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span>
</span><span id="Hive.Generator.can_identify-262"><a href="#Hive.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> </span><span id="Hive.Generator.can_identify-265"><a href="#Hive.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span>
</span><span id="Hive.Generator.can_identify-263"><a href="#Hive.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> </span><span id="Hive.Generator.can_identify-266"><a href="#Hive.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span>
</span><span id="Hive.Generator.can_identify-264"><a href="#Hive.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span> </span><span id="Hive.Generator.can_identify-267"><a href="#Hive.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span>
</span><span id="Hive.Generator.can_identify-265"><a href="#Hive.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span> </span><span id="Hive.Generator.can_identify-268"><a href="#Hive.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span>
</span><span id="Hive.Generator.can_identify-266"><a href="#Hive.Generator.can_identify-266"><span class="linenos">266</span></a> </span><span id="Hive.Generator.can_identify-269"><a href="#Hive.Generator.can_identify-269"><span class="linenos">269</span></a>
</span><span id="Hive.Generator.can_identify-267"><a href="#Hive.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> </span><span id="Hive.Generator.can_identify-270"><a href="#Hive.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span>
</span><span id="Hive.Generator.can_identify-268"><a href="#Hive.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> </span><span id="Hive.Generator.can_identify-271"><a href="#Hive.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span>
</span><span id="Hive.Generator.can_identify-269"><a href="#Hive.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> &quot;&quot;&quot;</span> </span><span id="Hive.Generator.can_identify-272"><a href="#Hive.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="Hive.Generator.can_identify-270"><a href="#Hive.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span> </span><span id="Hive.Generator.can_identify-273"><a href="#Hive.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span>
</span><span id="Hive.Generator.can_identify-271"><a href="#Hive.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Hive.Generator.can_identify-274"><a href="#Hive.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="Hive.Generator.can_identify-272"><a href="#Hive.Generator.can_identify-272"><span class="linenos">272</span></a>
</span><span id="Hive.Generator.can_identify-273"><a href="#Hive.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Hive.Generator.can_identify-274"><a href="#Hive.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Hive.Generator.can_identify-275"><a href="#Hive.Generator.can_identify-275"><span class="linenos">275</span></a> </span><span id="Hive.Generator.can_identify-275"><a href="#Hive.Generator.can_identify-275"><span class="linenos">275</span></a>
</span><span id="Hive.Generator.can_identify-276"><a href="#Hive.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> </span><span id="Hive.Generator.can_identify-276"><a href="#Hive.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Hive.Generator.can_identify-277"><a href="#Hive.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Hive.Generator.can_identify-278"><a href="#Hive.Generator.can_identify-278"><span class="linenos">278</span></a>
</span><span id="Hive.Generator.can_identify-279"><a href="#Hive.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span>
</span></pre></div> </span></pre></div>

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42
docs/sqlglot/dialects/oracle.html
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@ -955,6 +955,7 @@
<dd id="Oracle.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="dialect.html#Dialect.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd> <dd id="Oracle.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="dialect.html#Dialect.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd>
<dd id="Oracle.DPIPE_IS_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd> <dd id="Oracle.DPIPE_IS_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd>
<dd id="Oracle.STRICT_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> <dd id="Oracle.STRICT_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd>
<dd id="Oracle.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="dialect.html#Dialect.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="Oracle.NORMALIZE_FUNCTIONS" class="variable"><a href="dialect.html#Dialect.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> <dd id="Oracle.NORMALIZE_FUNCTIONS" class="variable"><a href="dialect.html#Dialect.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd>
<dd id="Oracle.NULL_ORDERING" class="variable"><a href="dialect.html#Dialect.NULL_ORDERING">NULL_ORDERING</a></dd> <dd id="Oracle.NULL_ORDERING" class="variable"><a href="dialect.html#Dialect.NULL_ORDERING">NULL_ORDERING</a></dd>
<dd id="Oracle.DATE_FORMAT" class="variable"><a href="dialect.html#Dialect.DATE_FORMAT">DATE_FORMAT</a></dd> <dd id="Oracle.DATE_FORMAT" class="variable"><a href="dialect.html#Dialect.DATE_FORMAT">DATE_FORMAT</a></dd>
@ -1308,6 +1309,7 @@ Default: 3</li>
<dd id="Oracle.Parser.TABLE_INDEX_HINT_TOKENS" class="variable"><a href="../parser.html#Parser.TABLE_INDEX_HINT_TOKENS">TABLE_INDEX_HINT_TOKENS</a></dd> <dd id="Oracle.Parser.TABLE_INDEX_HINT_TOKENS" class="variable"><a href="../parser.html#Parser.TABLE_INDEX_HINT_TOKENS">TABLE_INDEX_HINT_TOKENS</a></dd>
<dd id="Oracle.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Oracle.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd>
<dd id="Oracle.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> <dd id="Oracle.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd>
<dd id="Oracle.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd>
<dd id="Oracle.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Oracle.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd>
<dd id="Oracle.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> <dd id="Oracle.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd>
<dd id="Oracle.Parser.CONCAT_NULL_OUTPUTS_STRING" class="variable"><a href="../parser.html#Parser.CONCAT_NULL_OUTPUTS_STRING">CONCAT_NULL_OUTPUTS_STRING</a></dd> <dd id="Oracle.Parser.CONCAT_NULL_OUTPUTS_STRING" class="variable"><a href="../parser.html#Parser.CONCAT_NULL_OUTPUTS_STRING">CONCAT_NULL_OUTPUTS_STRING</a></dd>
@ -1315,12 +1317,12 @@ Default: 3</li>
<dd id="Oracle.Parser.IDENTIFY_PIVOT_STRINGS" class="variable"><a href="../parser.html#Parser.IDENTIFY_PIVOT_STRINGS">IDENTIFY_PIVOT_STRINGS</a></dd> <dd id="Oracle.Parser.IDENTIFY_PIVOT_STRINGS" class="variable"><a href="../parser.html#Parser.IDENTIFY_PIVOT_STRINGS">IDENTIFY_PIVOT_STRINGS</a></dd>
<dd id="Oracle.Parser.LOG_BASE_FIRST" class="variable"><a href="../parser.html#Parser.LOG_BASE_FIRST">LOG_BASE_FIRST</a></dd> <dd id="Oracle.Parser.LOG_BASE_FIRST" class="variable"><a href="../parser.html#Parser.LOG_BASE_FIRST">LOG_BASE_FIRST</a></dd>
<dd id="Oracle.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="../parser.html#Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd> <dd id="Oracle.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="../parser.html#Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd>
<dd id="Oracle.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="../parser.html#Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="Oracle.Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD" class="variable"><a href="../parser.html#Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD">ALTER_TABLE_ADD_COLUMN_KEYWORD</a></dd> <dd id="Oracle.Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD" class="variable"><a href="../parser.html#Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD">ALTER_TABLE_ADD_COLUMN_KEYWORD</a></dd>
<dd id="Oracle.Parser.TABLESAMPLE_CSV" class="variable"><a href="../parser.html#Parser.TABLESAMPLE_CSV">TABLESAMPLE_CSV</a></dd> <dd id="Oracle.Parser.TABLESAMPLE_CSV" class="variable"><a href="../parser.html#Parser.TABLESAMPLE_CSV">TABLESAMPLE_CSV</a></dd>
<dd id="Oracle.Parser.INDEX_OFFSET" class="variable"><a href="../parser.html#Parser.INDEX_OFFSET">INDEX_OFFSET</a></dd> <dd id="Oracle.Parser.INDEX_OFFSET" class="variable"><a href="../parser.html#Parser.INDEX_OFFSET">INDEX_OFFSET</a></dd>
<dd id="Oracle.Parser.UNNEST_COLUMN_ONLY" class="variable"><a href="../parser.html#Parser.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a></dd> <dd id="Oracle.Parser.UNNEST_COLUMN_ONLY" class="variable"><a href="../parser.html#Parser.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a></dd>
<dd id="Oracle.Parser.STRICT_STRING_CONCAT" class="variable"><a href="../parser.html#Parser.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> <dd id="Oracle.Parser.STRICT_STRING_CONCAT" class="variable"><a href="../parser.html#Parser.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd>
<dd id="Oracle.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="../parser.html#Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="Oracle.Parser.NORMALIZE_FUNCTIONS" class="variable"><a href="../parser.html#Parser.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> <dd id="Oracle.Parser.NORMALIZE_FUNCTIONS" class="variable"><a href="../parser.html#Parser.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd>
<dd id="Oracle.Parser.NULL_ORDERING" class="variable"><a href="../parser.html#Parser.NULL_ORDERING">NULL_ORDERING</a></dd> <dd id="Oracle.Parser.NULL_ORDERING" class="variable"><a href="../parser.html#Parser.NULL_ORDERING">NULL_ORDERING</a></dd>
<dd id="Oracle.Parser.FORMAT_MAPPING" class="variable"><a href="../parser.html#Parser.FORMAT_MAPPING">FORMAT_MAPPING</a></dd> <dd id="Oracle.Parser.FORMAT_MAPPING" class="variable"><a href="../parser.html#Parser.FORMAT_MAPPING">FORMAT_MAPPING</a></dd>
@ -1662,26 +1664,26 @@ Default: True</li>
</div> </div>
<a class="headerlink" href="#Oracle.Generator.can_identify"></a> <a class="headerlink" href="#Oracle.Generator.can_identify"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Generator.can_identify-257"><a href="#Oracle.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> <div class="pdoc-code codehilite"><pre><span></span><span id="Oracle.Generator.can_identify-260"><a href="#Oracle.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span>
</span><span id="Oracle.Generator.can_identify-258"><a href="#Oracle.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span> </span><span id="Oracle.Generator.can_identify-261"><a href="#Oracle.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span>
</span><span id="Oracle.Generator.can_identify-259"><a href="#Oracle.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span> </span><span id="Oracle.Generator.can_identify-262"><a href="#Oracle.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span>
</span><span id="Oracle.Generator.can_identify-260"><a href="#Oracle.Generator.can_identify-260"><span class="linenos">260</span></a> </span><span id="Oracle.Generator.can_identify-263"><a href="#Oracle.Generator.can_identify-263"><span class="linenos">263</span></a>
</span><span id="Oracle.Generator.can_identify-261"><a href="#Oracle.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> </span><span id="Oracle.Generator.can_identify-264"><a href="#Oracle.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span>
</span><span id="Oracle.Generator.can_identify-262"><a href="#Oracle.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> </span><span id="Oracle.Generator.can_identify-265"><a href="#Oracle.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span>
</span><span id="Oracle.Generator.can_identify-263"><a href="#Oracle.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> </span><span id="Oracle.Generator.can_identify-266"><a href="#Oracle.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span>
</span><span id="Oracle.Generator.can_identify-264"><a href="#Oracle.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span> </span><span id="Oracle.Generator.can_identify-267"><a href="#Oracle.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span>
</span><span id="Oracle.Generator.can_identify-265"><a href="#Oracle.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span> </span><span id="Oracle.Generator.can_identify-268"><a href="#Oracle.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span>
</span><span id="Oracle.Generator.can_identify-266"><a href="#Oracle.Generator.can_identify-266"><span class="linenos">266</span></a> </span><span id="Oracle.Generator.can_identify-269"><a href="#Oracle.Generator.can_identify-269"><span class="linenos">269</span></a>
</span><span id="Oracle.Generator.can_identify-267"><a href="#Oracle.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> </span><span id="Oracle.Generator.can_identify-270"><a href="#Oracle.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span>
</span><span id="Oracle.Generator.can_identify-268"><a href="#Oracle.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> </span><span id="Oracle.Generator.can_identify-271"><a href="#Oracle.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span>
</span><span id="Oracle.Generator.can_identify-269"><a href="#Oracle.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> &quot;&quot;&quot;</span> </span><span id="Oracle.Generator.can_identify-272"><a href="#Oracle.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="Oracle.Generator.can_identify-270"><a href="#Oracle.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span> </span><span id="Oracle.Generator.can_identify-273"><a href="#Oracle.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span>
</span><span id="Oracle.Generator.can_identify-271"><a href="#Oracle.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Oracle.Generator.can_identify-274"><a href="#Oracle.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="Oracle.Generator.can_identify-272"><a href="#Oracle.Generator.can_identify-272"><span class="linenos">272</span></a>
</span><span id="Oracle.Generator.can_identify-273"><a href="#Oracle.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Oracle.Generator.can_identify-274"><a href="#Oracle.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Oracle.Generator.can_identify-275"><a href="#Oracle.Generator.can_identify-275"><span class="linenos">275</span></a> </span><span id="Oracle.Generator.can_identify-275"><a href="#Oracle.Generator.can_identify-275"><span class="linenos">275</span></a>
</span><span id="Oracle.Generator.can_identify-276"><a href="#Oracle.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> </span><span id="Oracle.Generator.can_identify-276"><a href="#Oracle.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Oracle.Generator.can_identify-277"><a href="#Oracle.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Oracle.Generator.can_identify-278"><a href="#Oracle.Generator.can_identify-278"><span class="linenos">278</span></a>
</span><span id="Oracle.Generator.can_identify-279"><a href="#Oracle.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span>
</span></pre></div> </span></pre></div>

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@ -1278,6 +1278,7 @@
<dd id="Postgres.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="dialect.html#Dialect.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd> <dd id="Postgres.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="dialect.html#Dialect.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd>
<dd id="Postgres.DPIPE_IS_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd> <dd id="Postgres.DPIPE_IS_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd>
<dd id="Postgres.STRICT_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> <dd id="Postgres.STRICT_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd>
<dd id="Postgres.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="dialect.html#Dialect.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="Postgres.NORMALIZE_FUNCTIONS" class="variable"><a href="dialect.html#Dialect.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> <dd id="Postgres.NORMALIZE_FUNCTIONS" class="variable"><a href="dialect.html#Dialect.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd>
<dd id="Postgres.DATE_FORMAT" class="variable"><a href="dialect.html#Dialect.DATE_FORMAT">DATE_FORMAT</a></dd> <dd id="Postgres.DATE_FORMAT" class="variable"><a href="dialect.html#Dialect.DATE_FORMAT">DATE_FORMAT</a></dd>
<dd id="Postgres.DATEINT_FORMAT" class="variable"><a href="dialect.html#Dialect.DATEINT_FORMAT">DATEINT_FORMAT</a></dd> <dd id="Postgres.DATEINT_FORMAT" class="variable"><a href="dialect.html#Dialect.DATEINT_FORMAT">DATEINT_FORMAT</a></dd>
@ -1821,6 +1822,7 @@ Default: 3</li>
<dd id="Postgres.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Postgres.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd>
<dd id="Postgres.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="Postgres.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd>
<dd id="Postgres.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> <dd id="Postgres.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd>
<dd id="Postgres.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd>
<dd id="Postgres.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Postgres.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd>
<dd id="Postgres.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="Postgres.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd>
<dd id="Postgres.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> <dd id="Postgres.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd>
@ -1828,12 +1830,12 @@ Default: 3</li>
<dd id="Postgres.Parser.IDENTIFY_PIVOT_STRINGS" class="variable"><a href="../parser.html#Parser.IDENTIFY_PIVOT_STRINGS">IDENTIFY_PIVOT_STRINGS</a></dd> <dd id="Postgres.Parser.IDENTIFY_PIVOT_STRINGS" class="variable"><a href="../parser.html#Parser.IDENTIFY_PIVOT_STRINGS">IDENTIFY_PIVOT_STRINGS</a></dd>
<dd id="Postgres.Parser.LOG_BASE_FIRST" class="variable"><a href="../parser.html#Parser.LOG_BASE_FIRST">LOG_BASE_FIRST</a></dd> <dd id="Postgres.Parser.LOG_BASE_FIRST" class="variable"><a href="../parser.html#Parser.LOG_BASE_FIRST">LOG_BASE_FIRST</a></dd>
<dd id="Postgres.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="../parser.html#Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd> <dd id="Postgres.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="../parser.html#Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd>
<dd id="Postgres.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="../parser.html#Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="Postgres.Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD" class="variable"><a href="../parser.html#Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD">ALTER_TABLE_ADD_COLUMN_KEYWORD</a></dd> <dd id="Postgres.Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD" class="variable"><a href="../parser.html#Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD">ALTER_TABLE_ADD_COLUMN_KEYWORD</a></dd>
<dd id="Postgres.Parser.TABLESAMPLE_CSV" class="variable"><a href="../parser.html#Parser.TABLESAMPLE_CSV">TABLESAMPLE_CSV</a></dd> <dd id="Postgres.Parser.TABLESAMPLE_CSV" class="variable"><a href="../parser.html#Parser.TABLESAMPLE_CSV">TABLESAMPLE_CSV</a></dd>
<dd id="Postgres.Parser.UNNEST_COLUMN_ONLY" class="variable"><a href="../parser.html#Parser.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a></dd> <dd id="Postgres.Parser.UNNEST_COLUMN_ONLY" class="variable"><a href="../parser.html#Parser.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a></dd>
<dd id="Postgres.Parser.ALIAS_POST_TABLESAMPLE" class="variable"><a href="../parser.html#Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> <dd id="Postgres.Parser.ALIAS_POST_TABLESAMPLE" class="variable"><a href="../parser.html#Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd>
<dd id="Postgres.Parser.STRICT_STRING_CONCAT" class="variable"><a href="../parser.html#Parser.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> <dd id="Postgres.Parser.STRICT_STRING_CONCAT" class="variable"><a href="../parser.html#Parser.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd>
<dd id="Postgres.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="../parser.html#Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="Postgres.Parser.NORMALIZE_FUNCTIONS" class="variable"><a href="../parser.html#Parser.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> <dd id="Postgres.Parser.NORMALIZE_FUNCTIONS" class="variable"><a href="../parser.html#Parser.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd>
<dd id="Postgres.Parser.FORMAT_MAPPING" class="variable"><a href="../parser.html#Parser.FORMAT_MAPPING">FORMAT_MAPPING</a></dd> <dd id="Postgres.Parser.FORMAT_MAPPING" class="variable"><a href="../parser.html#Parser.FORMAT_MAPPING">FORMAT_MAPPING</a></dd>
<dd id="Postgres.Parser.error_level" class="variable"><a href="../parser.html#Parser.error_level">error_level</a></dd> <dd id="Postgres.Parser.error_level" class="variable"><a href="../parser.html#Parser.error_level">error_level</a></dd>
@ -2239,26 +2241,26 @@ Default: True</li>
</div> </div>
<a class="headerlink" href="#Postgres.Generator.can_identify"></a> <a class="headerlink" href="#Postgres.Generator.can_identify"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="Postgres.Generator.can_identify-257"><a href="#Postgres.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> <div class="pdoc-code codehilite"><pre><span></span><span id="Postgres.Generator.can_identify-260"><a href="#Postgres.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span>
</span><span id="Postgres.Generator.can_identify-258"><a href="#Postgres.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span> </span><span id="Postgres.Generator.can_identify-261"><a href="#Postgres.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span>
</span><span id="Postgres.Generator.can_identify-259"><a href="#Postgres.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span> </span><span id="Postgres.Generator.can_identify-262"><a href="#Postgres.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span>
</span><span id="Postgres.Generator.can_identify-260"><a href="#Postgres.Generator.can_identify-260"><span class="linenos">260</span></a> </span><span id="Postgres.Generator.can_identify-263"><a href="#Postgres.Generator.can_identify-263"><span class="linenos">263</span></a>
</span><span id="Postgres.Generator.can_identify-261"><a href="#Postgres.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> </span><span id="Postgres.Generator.can_identify-264"><a href="#Postgres.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span>
</span><span id="Postgres.Generator.can_identify-262"><a href="#Postgres.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> </span><span id="Postgres.Generator.can_identify-265"><a href="#Postgres.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span>
</span><span id="Postgres.Generator.can_identify-263"><a href="#Postgres.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> </span><span id="Postgres.Generator.can_identify-266"><a href="#Postgres.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span>
</span><span id="Postgres.Generator.can_identify-264"><a href="#Postgres.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span> </span><span id="Postgres.Generator.can_identify-267"><a href="#Postgres.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span>
</span><span id="Postgres.Generator.can_identify-265"><a href="#Postgres.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span> </span><span id="Postgres.Generator.can_identify-268"><a href="#Postgres.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span>
</span><span id="Postgres.Generator.can_identify-266"><a href="#Postgres.Generator.can_identify-266"><span class="linenos">266</span></a> </span><span id="Postgres.Generator.can_identify-269"><a href="#Postgres.Generator.can_identify-269"><span class="linenos">269</span></a>
</span><span id="Postgres.Generator.can_identify-267"><a href="#Postgres.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> </span><span id="Postgres.Generator.can_identify-270"><a href="#Postgres.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span>
</span><span id="Postgres.Generator.can_identify-268"><a href="#Postgres.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> </span><span id="Postgres.Generator.can_identify-271"><a href="#Postgres.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span>
</span><span id="Postgres.Generator.can_identify-269"><a href="#Postgres.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> &quot;&quot;&quot;</span> </span><span id="Postgres.Generator.can_identify-272"><a href="#Postgres.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="Postgres.Generator.can_identify-270"><a href="#Postgres.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span> </span><span id="Postgres.Generator.can_identify-273"><a href="#Postgres.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span>
</span><span id="Postgres.Generator.can_identify-271"><a href="#Postgres.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Postgres.Generator.can_identify-274"><a href="#Postgres.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="Postgres.Generator.can_identify-272"><a href="#Postgres.Generator.can_identify-272"><span class="linenos">272</span></a>
</span><span id="Postgres.Generator.can_identify-273"><a href="#Postgres.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Postgres.Generator.can_identify-274"><a href="#Postgres.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Postgres.Generator.can_identify-275"><a href="#Postgres.Generator.can_identify-275"><span class="linenos">275</span></a> </span><span id="Postgres.Generator.can_identify-275"><a href="#Postgres.Generator.can_identify-275"><span class="linenos">275</span></a>
</span><span id="Postgres.Generator.can_identify-276"><a href="#Postgres.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> </span><span id="Postgres.Generator.can_identify-276"><a href="#Postgres.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Postgres.Generator.can_identify-277"><a href="#Postgres.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Postgres.Generator.can_identify-278"><a href="#Postgres.Generator.can_identify-278"><span class="linenos">278</span></a>
</span><span id="Postgres.Generator.can_identify-279"><a href="#Postgres.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span>
</span></pre></div> </span></pre></div>

58
docs/sqlglot/dialects/presto.html
View file

@ -78,6 +78,9 @@
<li> <li>
<a class="variable" href="#Presto.Parser.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a> <a class="variable" href="#Presto.Parser.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a>
</li> </li>
<li>
<a class="variable" href="#Presto.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a>
</li>
<li> <li>
<a class="variable" href="#Presto.Parser.NULL_ORDERING">NULL_ORDERING</a> <a class="variable" href="#Presto.Parser.NULL_ORDERING">NULL_ORDERING</a>
</li> </li>
@ -1229,6 +1232,7 @@
<dd id="Presto.ALIAS_POST_TABLESAMPLE" class="variable"><a href="dialect.html#Dialect.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> <dd id="Presto.ALIAS_POST_TABLESAMPLE" class="variable"><a href="dialect.html#Dialect.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd>
<dd id="Presto.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="dialect.html#Dialect.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd> <dd id="Presto.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="dialect.html#Dialect.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd>
<dd id="Presto.DPIPE_IS_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd> <dd id="Presto.DPIPE_IS_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd>
<dd id="Presto.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="dialect.html#Dialect.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="Presto.NORMALIZE_FUNCTIONS" class="variable"><a href="dialect.html#Dialect.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> <dd id="Presto.NORMALIZE_FUNCTIONS" class="variable"><a href="dialect.html#Dialect.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd>
<dd id="Presto.DATE_FORMAT" class="variable"><a href="dialect.html#Dialect.DATE_FORMAT">DATE_FORMAT</a></dd> <dd id="Presto.DATE_FORMAT" class="variable"><a href="dialect.html#Dialect.DATE_FORMAT">DATE_FORMAT</a></dd>
<dd id="Presto.DATEINT_FORMAT" class="variable"><a href="dialect.html#Dialect.DATEINT_FORMAT">DATEINT_FORMAT</a></dd> <dd id="Presto.DATEINT_FORMAT" class="variable"><a href="dialect.html#Dialect.DATEINT_FORMAT">DATEINT_FORMAT</a></dd>
@ -1433,7 +1437,7 @@ Default: 3</li>
<div id="Presto.Parser.TOKENIZER_CLASS" class="classattr"> <div id="Presto.Parser.TOKENIZER_CLASS" class="classattr">
<div class="attr variable"> <div class="attr variable">
<span class="name">TOKENIZER_CLASS</span><span class="annotation">: Type[<a href="../tokens.html#Tokenizer">sqlglot.tokens.Tokenizer</a>]</span> = <span class="name">TOKENIZER_CLASS</span><span class="annotation">: Type[<a href="../tokens.html#Tokenizer">sqlglot.tokens.Tokenizer</a>]</span> =
<span class="default_value">&lt;class &#39;<a href="#Presto.Tokenizer">Presto.Tokenizer</a>&#39;&gt;</span> <span class="default_value">&lt;class &#39;<a href="trino.html#Trino.Tokenizer">sqlglot.dialects.trino.Trino.Tokenizer</a>&#39;&gt;</span>
</div> </div>
@ -1465,6 +1469,18 @@ Default: 3</li>
</div>
<div id="Presto.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr">
<div class="attr variable">
<span class="name">SUPPORTS_USER_DEFINED_TYPES</span> =
<span class="default_value">False</span>
</div>
<a class="headerlink" href="#Presto.Parser.SUPPORTS_USER_DEFINED_TYPES"></a>
</div> </div>
<div id="Presto.Parser.NULL_ORDERING" class="classattr"> <div id="Presto.Parser.NULL_ORDERING" class="classattr">
<div class="attr variable"> <div class="attr variable">
@ -1606,6 +1622,7 @@ Default: 3</li>
<dd id="Presto.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Presto.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd>
<dd id="Presto.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="Presto.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd>
<dd id="Presto.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> <dd id="Presto.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd>
<dd id="Presto.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd>
<dd id="Presto.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Presto.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd>
<dd id="Presto.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="Presto.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd>
<dd id="Presto.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> <dd id="Presto.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd>
@ -1614,7 +1631,6 @@ Default: 3</li>
<dd id="Presto.Parser.IDENTIFY_PIVOT_STRINGS" class="variable"><a href="../parser.html#Parser.IDENTIFY_PIVOT_STRINGS">IDENTIFY_PIVOT_STRINGS</a></dd> <dd id="Presto.Parser.IDENTIFY_PIVOT_STRINGS" class="variable"><a href="../parser.html#Parser.IDENTIFY_PIVOT_STRINGS">IDENTIFY_PIVOT_STRINGS</a></dd>
<dd id="Presto.Parser.LOG_BASE_FIRST" class="variable"><a href="../parser.html#Parser.LOG_BASE_FIRST">LOG_BASE_FIRST</a></dd> <dd id="Presto.Parser.LOG_BASE_FIRST" class="variable"><a href="../parser.html#Parser.LOG_BASE_FIRST">LOG_BASE_FIRST</a></dd>
<dd id="Presto.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="../parser.html#Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd> <dd id="Presto.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="../parser.html#Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd>
<dd id="Presto.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="../parser.html#Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="Presto.Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD" class="variable"><a href="../parser.html#Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD">ALTER_TABLE_ADD_COLUMN_KEYWORD</a></dd> <dd id="Presto.Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD" class="variable"><a href="../parser.html#Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD">ALTER_TABLE_ADD_COLUMN_KEYWORD</a></dd>
<dd id="Presto.Parser.TABLESAMPLE_CSV" class="variable"><a href="../parser.html#Parser.TABLESAMPLE_CSV">TABLESAMPLE_CSV</a></dd> <dd id="Presto.Parser.TABLESAMPLE_CSV" class="variable"><a href="../parser.html#Parser.TABLESAMPLE_CSV">TABLESAMPLE_CSV</a></dd>
<dd id="Presto.Parser.UNNEST_COLUMN_ONLY" class="variable"><a href="../parser.html#Parser.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a></dd> <dd id="Presto.Parser.UNNEST_COLUMN_ONLY" class="variable"><a href="../parser.html#Parser.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a></dd>
@ -2179,26 +2195,26 @@ Default: True</li>
</div> </div>
<a class="headerlink" href="#Presto.Generator.can_identify"></a> <a class="headerlink" href="#Presto.Generator.can_identify"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="Presto.Generator.can_identify-257"><a href="#Presto.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> <div class="pdoc-code codehilite"><pre><span></span><span id="Presto.Generator.can_identify-260"><a href="#Presto.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span>
</span><span id="Presto.Generator.can_identify-258"><a href="#Presto.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span> </span><span id="Presto.Generator.can_identify-261"><a href="#Presto.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span>
</span><span id="Presto.Generator.can_identify-259"><a href="#Presto.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span> </span><span id="Presto.Generator.can_identify-262"><a href="#Presto.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span>
</span><span id="Presto.Generator.can_identify-260"><a href="#Presto.Generator.can_identify-260"><span class="linenos">260</span></a> </span><span id="Presto.Generator.can_identify-263"><a href="#Presto.Generator.can_identify-263"><span class="linenos">263</span></a>
</span><span id="Presto.Generator.can_identify-261"><a href="#Presto.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> </span><span id="Presto.Generator.can_identify-264"><a href="#Presto.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span>
</span><span id="Presto.Generator.can_identify-262"><a href="#Presto.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> </span><span id="Presto.Generator.can_identify-265"><a href="#Presto.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span>
</span><span id="Presto.Generator.can_identify-263"><a href="#Presto.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> </span><span id="Presto.Generator.can_identify-266"><a href="#Presto.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span>
</span><span id="Presto.Generator.can_identify-264"><a href="#Presto.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span> </span><span id="Presto.Generator.can_identify-267"><a href="#Presto.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span>
</span><span id="Presto.Generator.can_identify-265"><a href="#Presto.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span> </span><span id="Presto.Generator.can_identify-268"><a href="#Presto.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span>
</span><span id="Presto.Generator.can_identify-266"><a href="#Presto.Generator.can_identify-266"><span class="linenos">266</span></a> </span><span id="Presto.Generator.can_identify-269"><a href="#Presto.Generator.can_identify-269"><span class="linenos">269</span></a>
</span><span id="Presto.Generator.can_identify-267"><a href="#Presto.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> </span><span id="Presto.Generator.can_identify-270"><a href="#Presto.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span>
</span><span id="Presto.Generator.can_identify-268"><a href="#Presto.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> </span><span id="Presto.Generator.can_identify-271"><a href="#Presto.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span>
</span><span id="Presto.Generator.can_identify-269"><a href="#Presto.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> &quot;&quot;&quot;</span> </span><span id="Presto.Generator.can_identify-272"><a href="#Presto.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="Presto.Generator.can_identify-270"><a href="#Presto.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span> </span><span id="Presto.Generator.can_identify-273"><a href="#Presto.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span>
</span><span id="Presto.Generator.can_identify-271"><a href="#Presto.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Presto.Generator.can_identify-274"><a href="#Presto.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="Presto.Generator.can_identify-272"><a href="#Presto.Generator.can_identify-272"><span class="linenos">272</span></a>
</span><span id="Presto.Generator.can_identify-273"><a href="#Presto.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Presto.Generator.can_identify-274"><a href="#Presto.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Presto.Generator.can_identify-275"><a href="#Presto.Generator.can_identify-275"><span class="linenos">275</span></a> </span><span id="Presto.Generator.can_identify-275"><a href="#Presto.Generator.can_identify-275"><span class="linenos">275</span></a>
</span><span id="Presto.Generator.can_identify-276"><a href="#Presto.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> </span><span id="Presto.Generator.can_identify-276"><a href="#Presto.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Presto.Generator.can_identify-277"><a href="#Presto.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Presto.Generator.can_identify-278"><a href="#Presto.Generator.can_identify-278"><span class="linenos">278</span></a>
</span><span id="Presto.Generator.can_identify-279"><a href="#Presto.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span>
</span></pre></div> </span></pre></div>

130
docs/sqlglot/dialects/redshift.html
View file

@ -36,6 +36,9 @@
<li> <li>
<a class="variable" href="#Redshift.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a> <a class="variable" href="#Redshift.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a>
</li> </li>
<li>
<a class="variable" href="#Redshift.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a>
</li>
<li> <li>
<a class="variable" href="#Redshift.TIME_FORMAT">TIME_FORMAT</a> <a class="variable" href="#Redshift.TIME_FORMAT">TIME_FORMAT</a>
</li> </li>
@ -45,15 +48,15 @@
<li> <li>
<a class="class" href="#Redshift.Parser">Redshift.Parser</a> <a class="class" href="#Redshift.Parser">Redshift.Parser</a>
<ul class="memberlist"> <ul class="memberlist">
<li>
<a class="variable" href="#Redshift.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a>
</li>
<li> <li>
<a class="variable" href="#Redshift.Parser.FUNCTIONS">FUNCTIONS</a> <a class="variable" href="#Redshift.Parser.FUNCTIONS">FUNCTIONS</a>
</li> </li>
<li> <li>
<a class="variable" href="#Redshift.Parser.TOKENIZER_CLASS">TOKENIZER_CLASS</a> <a class="variable" href="#Redshift.Parser.TOKENIZER_CLASS">TOKENIZER_CLASS</a>
</li> </li>
<li>
<a class="variable" href="#Redshift.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a>
</li>
<li> <li>
<a class="variable" href="#Redshift.Parser.SHOW_TRIE">SHOW_TRIE</a> <a class="variable" href="#Redshift.Parser.SHOW_TRIE">SHOW_TRIE</a>
</li> </li>
@ -289,16 +292,16 @@
</span><span id="L-30"><a href="#L-30"><span class="linenos"> 30</span></a> <span class="c1"># https://docs.aws.amazon.com/redshift/latest/dg/r_names.html</span> </span><span id="L-30"><a href="#L-30"><span class="linenos"> 30</span></a> <span class="c1"># https://docs.aws.amazon.com/redshift/latest/dg/r_names.html</span>
</span><span id="L-31"><a href="#L-31"><span class="linenos"> 31</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> </span><span id="L-31"><a href="#L-31"><span class="linenos"> 31</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span>
</span><span id="L-32"><a href="#L-32"><span class="linenos"> 32</span></a> </span><span id="L-32"><a href="#L-32"><span class="linenos"> 32</span></a>
</span><span id="L-33"><a href="#L-33"><span class="linenos"> 33</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;YYYY-MM-DD HH:MI:SS&#39;&quot;</span> </span><span id="L-33"><a href="#L-33"><span class="linenos"> 33</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span>
</span><span id="L-34"><a href="#L-34"><span class="linenos"> 34</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> </span><span id="L-34"><a href="#L-34"><span class="linenos"> 34</span></a>
</span><span id="L-35"><a href="#L-35"><span class="linenos"> 35</span></a> <span class="o">**</span><span class="n">Postgres</span><span class="o">.</span><span class="n">TIME_MAPPING</span><span class="p">,</span> </span><span id="L-35"><a href="#L-35"><span class="linenos"> 35</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;YYYY-MM-DD HH:MI:SS&#39;&quot;</span>
</span><span id="L-36"><a href="#L-36"><span class="linenos"> 36</span></a> <span class="s2">&quot;MON&quot;</span><span class="p">:</span> <span class="s2">&quot;%b&quot;</span><span class="p">,</span> </span><span id="L-36"><a href="#L-36"><span class="linenos"> 36</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="L-37"><a href="#L-37"><span class="linenos"> 37</span></a> <span class="s2">&quot;HH&quot;</span><span class="p">:</span> <span class="s2">&quot;%H&quot;</span><span class="p">,</span> </span><span id="L-37"><a href="#L-37"><span class="linenos"> 37</span></a> <span class="o">**</span><span class="n">Postgres</span><span class="o">.</span><span class="n">TIME_MAPPING</span><span class="p">,</span>
</span><span id="L-38"><a href="#L-38"><span class="linenos"> 38</span></a> <span class="p">}</span> </span><span id="L-38"><a href="#L-38"><span class="linenos"> 38</span></a> <span class="s2">&quot;MON&quot;</span><span class="p">:</span> <span class="s2">&quot;%b&quot;</span><span class="p">,</span>
</span><span id="L-39"><a href="#L-39"><span class="linenos"> 39</span></a> </span><span id="L-39"><a href="#L-39"><span class="linenos"> 39</span></a> <span class="s2">&quot;HH&quot;</span><span class="p">:</span> <span class="s2">&quot;%H&quot;</span><span class="p">,</span>
</span><span id="L-40"><a href="#L-40"><span class="linenos"> 40</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">Postgres</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> </span><span id="L-40"><a href="#L-40"><span class="linenos"> 40</span></a> <span class="p">}</span>
</span><span id="L-41"><a href="#L-41"><span class="linenos"> 41</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</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><span id="L-42"><a href="#L-42"><span class="linenos"> 42</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">Postgres</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span>
</span><span id="L-43"><a href="#L-43"><span class="linenos"> 43</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="L-43"><a href="#L-43"><span class="linenos"> 43</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="L-44"><a href="#L-44"><span class="linenos"> 44</span></a> <span class="o">**</span><span class="n">Postgres</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> </span><span id="L-44"><a href="#L-44"><span class="linenos"> 44</span></a> <span class="o">**</span><span class="n">Postgres</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span>
</span><span id="L-45"><a href="#L-45"><span class="linenos"> 45</span></a> <span class="s2">&quot;ADD_MONTHS&quot;</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">DateAdd</span><span class="p">(</span> </span><span id="L-45"><a href="#L-45"><span class="linenos"> 45</span></a> <span class="s2">&quot;ADD_MONTHS&quot;</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">DateAdd</span><span class="p">(</span>
@ -452,16 +455,16 @@
</span><span id="Redshift-31"><a href="#Redshift-31"><span class="linenos"> 31</span></a> <span class="c1"># https://docs.aws.amazon.com/redshift/latest/dg/r_names.html</span> </span><span id="Redshift-31"><a href="#Redshift-31"><span class="linenos"> 31</span></a> <span class="c1"># https://docs.aws.amazon.com/redshift/latest/dg/r_names.html</span>
</span><span id="Redshift-32"><a href="#Redshift-32"><span class="linenos"> 32</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> </span><span id="Redshift-32"><a href="#Redshift-32"><span class="linenos"> 32</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span>
</span><span id="Redshift-33"><a href="#Redshift-33"><span class="linenos"> 33</span></a> </span><span id="Redshift-33"><a href="#Redshift-33"><span class="linenos"> 33</span></a>
</span><span id="Redshift-34"><a href="#Redshift-34"><span class="linenos"> 34</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;YYYY-MM-DD HH:MI:SS&#39;&quot;</span> </span><span id="Redshift-34"><a href="#Redshift-34"><span class="linenos"> 34</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span>
</span><span id="Redshift-35"><a href="#Redshift-35"><span class="linenos"> 35</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Redshift-35"><a href="#Redshift-35"><span class="linenos"> 35</span></a>
</span><span id="Redshift-36"><a href="#Redshift-36"><span class="linenos"> 36</span></a> <span class="o">**</span><span class="n">Postgres</span><span class="o">.</span><span class="n">TIME_MAPPING</span><span class="p">,</span> </span><span id="Redshift-36"><a href="#Redshift-36"><span class="linenos"> 36</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;YYYY-MM-DD HH:MI:SS&#39;&quot;</span>
</span><span id="Redshift-37"><a href="#Redshift-37"><span class="linenos"> 37</span></a> <span class="s2">&quot;MON&quot;</span><span class="p">:</span> <span class="s2">&quot;%b&quot;</span><span class="p">,</span> </span><span id="Redshift-37"><a href="#Redshift-37"><span class="linenos"> 37</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="Redshift-38"><a href="#Redshift-38"><span class="linenos"> 38</span></a> <span class="s2">&quot;HH&quot;</span><span class="p">:</span> <span class="s2">&quot;%H&quot;</span><span class="p">,</span> </span><span id="Redshift-38"><a href="#Redshift-38"><span class="linenos"> 38</span></a> <span class="o">**</span><span class="n">Postgres</span><span class="o">.</span><span class="n">TIME_MAPPING</span><span class="p">,</span>
</span><span id="Redshift-39"><a href="#Redshift-39"><span class="linenos"> 39</span></a> <span class="p">}</span> </span><span id="Redshift-39"><a href="#Redshift-39"><span class="linenos"> 39</span></a> <span class="s2">&quot;MON&quot;</span><span class="p">:</span> <span class="s2">&quot;%b&quot;</span><span class="p">,</span>
</span><span id="Redshift-40"><a href="#Redshift-40"><span class="linenos"> 40</span></a> </span><span id="Redshift-40"><a href="#Redshift-40"><span class="linenos"> 40</span></a> <span class="s2">&quot;HH&quot;</span><span class="p">:</span> <span class="s2">&quot;%H&quot;</span><span class="p">,</span>
</span><span id="Redshift-41"><a href="#Redshift-41"><span class="linenos"> 41</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">Postgres</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> </span><span id="Redshift-41"><a href="#Redshift-41"><span class="linenos"> 41</span></a> <span class="p">}</span>
</span><span id="Redshift-42"><a href="#Redshift-42"><span class="linenos"> 42</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> </span><span id="Redshift-42"><a href="#Redshift-42"><span class="linenos"> 42</span></a>
</span><span id="Redshift-43"><a href="#Redshift-43"><span class="linenos"> 43</span></a> </span><span id="Redshift-43"><a href="#Redshift-43"><span class="linenos"> 43</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">Postgres</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span>
</span><span id="Redshift-44"><a href="#Redshift-44"><span class="linenos"> 44</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Redshift-44"><a href="#Redshift-44"><span class="linenos"> 44</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="Redshift-45"><a href="#Redshift-45"><span class="linenos"> 45</span></a> <span class="o">**</span><span class="n">Postgres</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> </span><span id="Redshift-45"><a href="#Redshift-45"><span class="linenos"> 45</span></a> <span class="o">**</span><span class="n">Postgres</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span>
</span><span id="Redshift-46"><a href="#Redshift-46"><span class="linenos"> 46</span></a> <span class="s2">&quot;ADD_MONTHS&quot;</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">DateAdd</span><span class="p">(</span> </span><span id="Redshift-46"><a href="#Redshift-46"><span class="linenos"> 46</span></a> <span class="s2">&quot;ADD_MONTHS&quot;</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">DateAdd</span><span class="p">(</span>
@ -612,6 +615,18 @@
</div>
<div id="Redshift.SUPPORTS_USER_DEFINED_TYPES" class="classattr">
<div class="attr variable">
<span class="name">SUPPORTS_USER_DEFINED_TYPES</span> =
<span class="default_value">False</span>
</div>
<a class="headerlink" href="#Redshift.SUPPORTS_USER_DEFINED_TYPES"></a>
</div> </div>
<div id="Redshift.TIME_FORMAT" class="classattr"> <div id="Redshift.TIME_FORMAT" class="classattr">
<div class="attr variable"> <div class="attr variable">
@ -895,9 +910,7 @@
</div> </div>
<a class="headerlink" href="#Redshift.Parser"></a> <a class="headerlink" href="#Redshift.Parser"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="Redshift.Parser-41"><a href="#Redshift.Parser-41"><span class="linenos">41</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">Postgres</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> <div class="pdoc-code codehilite"><pre><span></span><span id="Redshift.Parser-43"><a href="#Redshift.Parser-43"><span class="linenos">43</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">Postgres</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span>
</span><span id="Redshift.Parser-42"><a href="#Redshift.Parser-42"><span class="linenos">42</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span>
</span><span id="Redshift.Parser-43"><a href="#Redshift.Parser-43"><span class="linenos">43</span></a>
</span><span id="Redshift.Parser-44"><a href="#Redshift.Parser-44"><span class="linenos">44</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Redshift.Parser-44"><a href="#Redshift.Parser-44"><span class="linenos">44</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="Redshift.Parser-45"><a href="#Redshift.Parser-45"><span class="linenos">45</span></a> <span class="o">**</span><span class="n">Postgres</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> </span><span id="Redshift.Parser-45"><a href="#Redshift.Parser-45"><span class="linenos">45</span></a> <span class="o">**</span><span class="n">Postgres</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span>
</span><span id="Redshift.Parser-46"><a href="#Redshift.Parser-46"><span class="linenos">46</span></a> <span class="s2">&quot;ADD_MONTHS&quot;</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">DateAdd</span><span class="p">(</span> </span><span id="Redshift.Parser-46"><a href="#Redshift.Parser-46"><span class="linenos">46</span></a> <span class="s2">&quot;ADD_MONTHS&quot;</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">DateAdd</span><span class="p">(</span>
@ -957,18 +970,6 @@ Default: 3</li>
</div> </div>
<div id="Redshift.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr">
<div class="attr variable">
<span class="name">SUPPORTS_USER_DEFINED_TYPES</span> =
<span class="default_value">False</span>
</div>
<a class="headerlink" href="#Redshift.Parser.SUPPORTS_USER_DEFINED_TYPES"></a>
</div>
<div id="Redshift.Parser.FUNCTIONS" class="classattr"> <div id="Redshift.Parser.FUNCTIONS" class="classattr">
<div class="attr variable"> <div class="attr variable">
<span class="name">FUNCTIONS</span> = <span class="name">FUNCTIONS</span> =
@ -993,6 +994,18 @@ Default: 3</li>
</div>
<div id="Redshift.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr">
<div class="attr variable">
<span class="name">SUPPORTS_USER_DEFINED_TYPES</span> =
<span class="default_value">False</span>
</div>
<a class="headerlink" href="#Redshift.Parser.SUPPORTS_USER_DEFINED_TYPES"></a>
</div> </div>
<div id="Redshift.Parser.SHOW_TRIE" class="classattr"> <div id="Redshift.Parser.SHOW_TRIE" class="classattr">
<div class="attr variable"> <div class="attr variable">
@ -1119,6 +1132,7 @@ Default: 3</li>
<dd id="Redshift.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Redshift.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd>
<dd id="Redshift.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="Redshift.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd>
<dd id="Redshift.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> <dd id="Redshift.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd>
<dd id="Redshift.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd>
<dd id="Redshift.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Redshift.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd>
<dd id="Redshift.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="Redshift.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd>
<dd id="Redshift.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> <dd id="Redshift.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd>
@ -1530,7 +1544,7 @@ Default: True</li>
<div id="Redshift.Generator.RESERVED_KEYWORDS" class="classattr"> <div id="Redshift.Generator.RESERVED_KEYWORDS" class="classattr">
<div class="attr variable"> <div class="attr variable">
<span class="name">RESERVED_KEYWORDS</span> = <span class="name">RESERVED_KEYWORDS</span> =
<span class="default_value">{&#39;type&#39;, &#39;snapshot&#39;}</span> <span class="default_value">{&#39;snapshot&#39;, &#39;type&#39;}</span>
</div> </div>
@ -1649,26 +1663,26 @@ without precision we convert it to <code>VARCHAR(max)</code> and if it does have
</div> </div>
<a class="headerlink" href="#Redshift.Generator.can_identify"></a> <a class="headerlink" href="#Redshift.Generator.can_identify"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="Redshift.Generator.can_identify-257"><a href="#Redshift.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> <div class="pdoc-code codehilite"><pre><span></span><span id="Redshift.Generator.can_identify-260"><a href="#Redshift.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span>
</span><span id="Redshift.Generator.can_identify-258"><a href="#Redshift.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span> </span><span id="Redshift.Generator.can_identify-261"><a href="#Redshift.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span>
</span><span id="Redshift.Generator.can_identify-259"><a href="#Redshift.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span> </span><span id="Redshift.Generator.can_identify-262"><a href="#Redshift.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span>
</span><span id="Redshift.Generator.can_identify-260"><a href="#Redshift.Generator.can_identify-260"><span class="linenos">260</span></a> </span><span id="Redshift.Generator.can_identify-263"><a href="#Redshift.Generator.can_identify-263"><span class="linenos">263</span></a>
</span><span id="Redshift.Generator.can_identify-261"><a href="#Redshift.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> </span><span id="Redshift.Generator.can_identify-264"><a href="#Redshift.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span>
</span><span id="Redshift.Generator.can_identify-262"><a href="#Redshift.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> </span><span id="Redshift.Generator.can_identify-265"><a href="#Redshift.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span>
</span><span id="Redshift.Generator.can_identify-263"><a href="#Redshift.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> </span><span id="Redshift.Generator.can_identify-266"><a href="#Redshift.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span>
</span><span id="Redshift.Generator.can_identify-264"><a href="#Redshift.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span> </span><span id="Redshift.Generator.can_identify-267"><a href="#Redshift.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span>
</span><span id="Redshift.Generator.can_identify-265"><a href="#Redshift.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span> </span><span id="Redshift.Generator.can_identify-268"><a href="#Redshift.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span>
</span><span id="Redshift.Generator.can_identify-266"><a href="#Redshift.Generator.can_identify-266"><span class="linenos">266</span></a> </span><span id="Redshift.Generator.can_identify-269"><a href="#Redshift.Generator.can_identify-269"><span class="linenos">269</span></a>
</span><span id="Redshift.Generator.can_identify-267"><a href="#Redshift.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> </span><span id="Redshift.Generator.can_identify-270"><a href="#Redshift.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span>
</span><span id="Redshift.Generator.can_identify-268"><a href="#Redshift.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> </span><span id="Redshift.Generator.can_identify-271"><a href="#Redshift.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span>
</span><span id="Redshift.Generator.can_identify-269"><a href="#Redshift.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> &quot;&quot;&quot;</span> </span><span id="Redshift.Generator.can_identify-272"><a href="#Redshift.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="Redshift.Generator.can_identify-270"><a href="#Redshift.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span> </span><span id="Redshift.Generator.can_identify-273"><a href="#Redshift.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span>
</span><span id="Redshift.Generator.can_identify-271"><a href="#Redshift.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Redshift.Generator.can_identify-274"><a href="#Redshift.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="Redshift.Generator.can_identify-272"><a href="#Redshift.Generator.can_identify-272"><span class="linenos">272</span></a>
</span><span id="Redshift.Generator.can_identify-273"><a href="#Redshift.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Redshift.Generator.can_identify-274"><a href="#Redshift.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Redshift.Generator.can_identify-275"><a href="#Redshift.Generator.can_identify-275"><span class="linenos">275</span></a> </span><span id="Redshift.Generator.can_identify-275"><a href="#Redshift.Generator.can_identify-275"><span class="linenos">275</span></a>
</span><span id="Redshift.Generator.can_identify-276"><a href="#Redshift.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> </span><span id="Redshift.Generator.can_identify-276"><a href="#Redshift.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Redshift.Generator.can_identify-277"><a href="#Redshift.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Redshift.Generator.can_identify-278"><a href="#Redshift.Generator.can_identify-278"><span class="linenos">278</span></a>
</span><span id="Redshift.Generator.can_identify-279"><a href="#Redshift.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span>
</span></pre></div> </span></pre></div>

225
docs/sqlglot/dialects/snowflake.html
View file

@ -42,6 +42,9 @@
<li> <li>
<a class="variable" href="#Snowflake.TIME_FORMAT">TIME_FORMAT</a> <a class="variable" href="#Snowflake.TIME_FORMAT">TIME_FORMAT</a>
</li> </li>
<li>
<a class="variable" href="#Snowflake.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a>
</li>
<li> <li>
<a class="variable" href="#Snowflake.TIME_MAPPING">TIME_MAPPING</a> <a class="variable" href="#Snowflake.TIME_MAPPING">TIME_MAPPING</a>
</li> </li>
@ -51,9 +54,6 @@
<li> <li>
<a class="variable" href="#Snowflake.Parser.IDENTIFY_PIVOT_STRINGS">IDENTIFY_PIVOT_STRINGS</a> <a class="variable" href="#Snowflake.Parser.IDENTIFY_PIVOT_STRINGS">IDENTIFY_PIVOT_STRINGS</a>
</li> </li>
<li>
<a class="variable" href="#Snowflake.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a>
</li>
<li> <li>
<a class="variable" href="#Snowflake.Parser.FUNCTIONS">FUNCTIONS</a> <a class="variable" href="#Snowflake.Parser.FUNCTIONS">FUNCTIONS</a>
</li> </li>
@ -81,6 +81,9 @@
<li> <li>
<a class="variable" href="#Snowflake.Parser.TOKENIZER_CLASS">TOKENIZER_CLASS</a> <a class="variable" href="#Snowflake.Parser.TOKENIZER_CLASS">TOKENIZER_CLASS</a>
</li> </li>
<li>
<a class="variable" href="#Snowflake.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a>
</li>
<li> <li>
<a class="variable" href="#Snowflake.Parser.NULL_ORDERING">NULL_ORDERING</a> <a class="variable" href="#Snowflake.Parser.NULL_ORDERING">NULL_ORDERING</a>
</li> </li>
@ -515,39 +518,39 @@
</span><span id="L-202"><a href="#L-202"><span class="linenos">202</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="L-202"><a href="#L-202"><span class="linenos">202</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">True</span>
</span><span id="L-203"><a href="#L-203"><span class="linenos">203</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">&quot;nulls_are_large&quot;</span> </span><span id="L-203"><a href="#L-203"><span class="linenos">203</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">&quot;nulls_are_large&quot;</span>
</span><span id="L-204"><a href="#L-204"><span class="linenos">204</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;YYYY-MM-DD HH24:MI:SS&#39;&quot;</span> </span><span id="L-204"><a href="#L-204"><span class="linenos">204</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;YYYY-MM-DD HH24:MI:SS&#39;&quot;</span>
</span><span id="L-205"><a href="#L-205"><span class="linenos">205</span></a> </span><span id="L-205"><a href="#L-205"><span class="linenos">205</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span>
</span><span id="L-206"><a href="#L-206"><span class="linenos">206</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> </span><span id="L-206"><a href="#L-206"><span class="linenos">206</span></a>
</span><span id="L-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="s2">&quot;YYYY&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span> </span><span id="L-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="L-208"><a href="#L-208"><span class="linenos">208</span></a> <span class="s2">&quot;yyyy&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span> </span><span id="L-208"><a href="#L-208"><span class="linenos">208</span></a> <span class="s2">&quot;YYYY&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span>
</span><span id="L-209"><a href="#L-209"><span class="linenos">209</span></a> <span class="s2">&quot;YY&quot;</span><span class="p">:</span> <span class="s2">&quot;%y&quot;</span><span class="p">,</span> </span><span id="L-209"><a href="#L-209"><span class="linenos">209</span></a> <span class="s2">&quot;yyyy&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span>
</span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> <span class="s2">&quot;yy&quot;</span><span class="p">:</span> <span class="s2">&quot;%y&quot;</span><span class="p">,</span> </span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> <span class="s2">&quot;YY&quot;</span><span class="p">:</span> <span class="s2">&quot;%y&quot;</span><span class="p">,</span>
</span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> <span class="s2">&quot;MMMM&quot;</span><span class="p">:</span> <span class="s2">&quot;%B&quot;</span><span class="p">,</span> </span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> <span class="s2">&quot;yy&quot;</span><span class="p">:</span> <span class="s2">&quot;%y&quot;</span><span class="p">,</span>
</span><span id="L-212"><a href="#L-212"><span class="linenos">212</span></a> <span class="s2">&quot;mmmm&quot;</span><span class="p">:</span> <span class="s2">&quot;%B&quot;</span><span class="p">,</span> </span><span id="L-212"><a href="#L-212"><span class="linenos">212</span></a> <span class="s2">&quot;MMMM&quot;</span><span class="p">:</span> <span class="s2">&quot;%B&quot;</span><span class="p">,</span>
</span><span id="L-213"><a href="#L-213"><span class="linenos">213</span></a> <span class="s2">&quot;MON&quot;</span><span class="p">:</span> <span class="s2">&quot;%b&quot;</span><span class="p">,</span> </span><span id="L-213"><a href="#L-213"><span class="linenos">213</span></a> <span class="s2">&quot;mmmm&quot;</span><span class="p">:</span> <span class="s2">&quot;%B&quot;</span><span class="p">,</span>
</span><span id="L-214"><a href="#L-214"><span class="linenos">214</span></a> <span class="s2">&quot;mon&quot;</span><span class="p">:</span> <span class="s2">&quot;%b&quot;</span><span class="p">,</span> </span><span id="L-214"><a href="#L-214"><span class="linenos">214</span></a> <span class="s2">&quot;MON&quot;</span><span class="p">:</span> <span class="s2">&quot;%b&quot;</span><span class="p">,</span>
</span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> <span class="s2">&quot;MM&quot;</span><span class="p">:</span> <span class="s2">&quot;%m&quot;</span><span class="p">,</span> </span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> <span class="s2">&quot;mon&quot;</span><span class="p">:</span> <span class="s2">&quot;%b&quot;</span><span class="p">,</span>
</span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> <span class="s2">&quot;mm&quot;</span><span class="p">:</span> <span class="s2">&quot;%m&quot;</span><span class="p">,</span> </span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> <span class="s2">&quot;MM&quot;</span><span class="p">:</span> <span class="s2">&quot;%m&quot;</span><span class="p">,</span>
</span><span id="L-217"><a href="#L-217"><span class="linenos">217</span></a> <span class="s2">&quot;DD&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%d</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="L-217"><a href="#L-217"><span class="linenos">217</span></a> <span class="s2">&quot;mm&quot;</span><span class="p">:</span> <span class="s2">&quot;%m&quot;</span><span class="p">,</span>
</span><span id="L-218"><a href="#L-218"><span class="linenos">218</span></a> <span class="s2">&quot;dd&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%-d</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="L-218"><a href="#L-218"><span class="linenos">218</span></a> <span class="s2">&quot;DD&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%d</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> <span class="s2">&quot;DY&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> <span class="s2">&quot;dd&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%-d</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="L-220"><a href="#L-220"><span class="linenos">220</span></a> <span class="s2">&quot;dy&quot;</span><span class="p">:</span> <span class="s2">&quot;%w&quot;</span><span class="p">,</span> </span><span id="L-220"><a href="#L-220"><span class="linenos">220</span></a> <span class="s2">&quot;DY&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> <span class="s2">&quot;HH24&quot;</span><span class="p">:</span> <span class="s2">&quot;%H&quot;</span><span class="p">,</span> </span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> <span class="s2">&quot;dy&quot;</span><span class="p">:</span> <span class="s2">&quot;%w&quot;</span><span class="p">,</span>
</span><span id="L-222"><a href="#L-222"><span class="linenos">222</span></a> <span class="s2">&quot;hh24&quot;</span><span class="p">:</span> <span class="s2">&quot;%H&quot;</span><span class="p">,</span> </span><span id="L-222"><a href="#L-222"><span class="linenos">222</span></a> <span class="s2">&quot;HH24&quot;</span><span class="p">:</span> <span class="s2">&quot;%H&quot;</span><span class="p">,</span>
</span><span id="L-223"><a href="#L-223"><span class="linenos">223</span></a> <span class="s2">&quot;HH12&quot;</span><span class="p">:</span> <span class="s2">&quot;%I&quot;</span><span class="p">,</span> </span><span id="L-223"><a href="#L-223"><span class="linenos">223</span></a> <span class="s2">&quot;hh24&quot;</span><span class="p">:</span> <span class="s2">&quot;%H&quot;</span><span class="p">,</span>
</span><span id="L-224"><a href="#L-224"><span class="linenos">224</span></a> <span class="s2">&quot;hh12&quot;</span><span class="p">:</span> <span class="s2">&quot;%I&quot;</span><span class="p">,</span> </span><span id="L-224"><a href="#L-224"><span class="linenos">224</span></a> <span class="s2">&quot;HH12&quot;</span><span class="p">:</span> <span class="s2">&quot;%I&quot;</span><span class="p">,</span>
</span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> <span class="s2">&quot;MI&quot;</span><span class="p">:</span> <span class="s2">&quot;%M&quot;</span><span class="p">,</span> </span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> <span class="s2">&quot;hh12&quot;</span><span class="p">:</span> <span class="s2">&quot;%I&quot;</span><span class="p">,</span>
</span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> <span class="s2">&quot;mi&quot;</span><span class="p">:</span> <span class="s2">&quot;%M&quot;</span><span class="p">,</span> </span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> <span class="s2">&quot;MI&quot;</span><span class="p">:</span> <span class="s2">&quot;%M&quot;</span><span class="p">,</span>
</span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="s2">&quot;SS&quot;</span><span class="p">:</span> <span class="s2">&quot;%S&quot;</span><span class="p">,</span> </span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="s2">&quot;mi&quot;</span><span class="p">:</span> <span class="s2">&quot;%M&quot;</span><span class="p">,</span>
</span><span id="L-228"><a href="#L-228"><span class="linenos">228</span></a> <span class="s2">&quot;ss&quot;</span><span class="p">:</span> <span class="s2">&quot;%S&quot;</span><span class="p">,</span> </span><span id="L-228"><a href="#L-228"><span class="linenos">228</span></a> <span class="s2">&quot;SS&quot;</span><span class="p">:</span> <span class="s2">&quot;%S&quot;</span><span class="p">,</span>
</span><span id="L-229"><a href="#L-229"><span class="linenos">229</span></a> <span class="s2">&quot;FF&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%f</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="L-229"><a href="#L-229"><span class="linenos">229</span></a> <span class="s2">&quot;ss&quot;</span><span class="p">:</span> <span class="s2">&quot;%S&quot;</span><span class="p">,</span>
</span><span id="L-230"><a href="#L-230"><span class="linenos">230</span></a> <span class="s2">&quot;ff&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%f</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="L-230"><a href="#L-230"><span class="linenos">230</span></a> <span class="s2">&quot;FF&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%f</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="L-231"><a href="#L-231"><span class="linenos">231</span></a> <span class="s2">&quot;FF6&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%f</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="L-231"><a href="#L-231"><span class="linenos">231</span></a> <span class="s2">&quot;ff&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%f</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="L-232"><a href="#L-232"><span class="linenos">232</span></a> <span class="s2">&quot;ff6&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%f</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="L-232"><a href="#L-232"><span class="linenos">232</span></a> <span class="s2">&quot;FF6&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%f</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="L-233"><a href="#L-233"><span class="linenos">233</span></a> <span class="p">}</span> </span><span id="L-233"><a href="#L-233"><span class="linenos">233</span></a> <span class="s2">&quot;ff6&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%f</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="L-234"><a href="#L-234"><span class="linenos">234</span></a> </span><span id="L-234"><a href="#L-234"><span class="linenos">234</span></a> <span class="p">}</span>
</span><span id="L-235"><a href="#L-235"><span class="linenos">235</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-235"><a href="#L-235"><span class="linenos">235</span></a>
</span><span id="L-236"><a href="#L-236"><span class="linenos">236</span></a> <span class="n">IDENTIFY_PIVOT_STRINGS</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="L-236"><a href="#L-236"><span class="linenos">236</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-237"><a href="#L-237"><span class="linenos">237</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> </span><span id="L-237"><a href="#L-237"><span class="linenos">237</span></a> <span class="n">IDENTIFY_PIVOT_STRINGS</span> <span class="o">=</span> <span class="kc">True</span>
</span><span id="L-238"><a href="#L-238"><span class="linenos">238</span></a> </span><span id="L-238"><a href="#L-238"><span class="linenos">238</span></a>
</span><span id="L-239"><a href="#L-239"><span class="linenos">239</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="L-239"><a href="#L-239"><span class="linenos">239</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="L-240"><a href="#L-240"><span class="linenos">240</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><span id="L-240"><a href="#L-240"><span class="linenos">240</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>
@ -837,39 +840,39 @@
</span><span id="Snowflake-203"><a href="#Snowflake-203"><span class="linenos">203</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="Snowflake-203"><a href="#Snowflake-203"><span class="linenos">203</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">True</span>
</span><span id="Snowflake-204"><a href="#Snowflake-204"><span class="linenos">204</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">&quot;nulls_are_large&quot;</span> </span><span id="Snowflake-204"><a href="#Snowflake-204"><span class="linenos">204</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">&quot;nulls_are_large&quot;</span>
</span><span id="Snowflake-205"><a href="#Snowflake-205"><span class="linenos">205</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;YYYY-MM-DD HH24:MI:SS&#39;&quot;</span> </span><span id="Snowflake-205"><a href="#Snowflake-205"><span class="linenos">205</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="s2">&quot;&#39;YYYY-MM-DD HH24:MI:SS&#39;&quot;</span>
</span><span id="Snowflake-206"><a href="#Snowflake-206"><span class="linenos">206</span></a> </span><span id="Snowflake-206"><a href="#Snowflake-206"><span class="linenos">206</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span>
</span><span id="Snowflake-207"><a href="#Snowflake-207"><span class="linenos">207</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Snowflake-207"><a href="#Snowflake-207"><span class="linenos">207</span></a>
</span><span id="Snowflake-208"><a href="#Snowflake-208"><span class="linenos">208</span></a> <span class="s2">&quot;YYYY&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span> </span><span id="Snowflake-208"><a href="#Snowflake-208"><span class="linenos">208</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="Snowflake-209"><a href="#Snowflake-209"><span class="linenos">209</span></a> <span class="s2">&quot;yyyy&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span> </span><span id="Snowflake-209"><a href="#Snowflake-209"><span class="linenos">209</span></a> <span class="s2">&quot;YYYY&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span>
</span><span id="Snowflake-210"><a href="#Snowflake-210"><span class="linenos">210</span></a> <span class="s2">&quot;YY&quot;</span><span class="p">:</span> <span class="s2">&quot;%y&quot;</span><span class="p">,</span> </span><span id="Snowflake-210"><a href="#Snowflake-210"><span class="linenos">210</span></a> <span class="s2">&quot;yyyy&quot;</span><span class="p">:</span> <span class="s2">&quot;%Y&quot;</span><span class="p">,</span>
</span><span id="Snowflake-211"><a href="#Snowflake-211"><span class="linenos">211</span></a> <span class="s2">&quot;yy&quot;</span><span class="p">:</span> <span class="s2">&quot;%y&quot;</span><span class="p">,</span> </span><span id="Snowflake-211"><a href="#Snowflake-211"><span class="linenos">211</span></a> <span class="s2">&quot;YY&quot;</span><span class="p">:</span> <span class="s2">&quot;%y&quot;</span><span class="p">,</span>
</span><span id="Snowflake-212"><a href="#Snowflake-212"><span class="linenos">212</span></a> <span class="s2">&quot;MMMM&quot;</span><span class="p">:</span> <span class="s2">&quot;%B&quot;</span><span class="p">,</span> </span><span id="Snowflake-212"><a href="#Snowflake-212"><span class="linenos">212</span></a> <span class="s2">&quot;yy&quot;</span><span class="p">:</span> <span class="s2">&quot;%y&quot;</span><span class="p">,</span>
</span><span id="Snowflake-213"><a href="#Snowflake-213"><span class="linenos">213</span></a> <span class="s2">&quot;mmmm&quot;</span><span class="p">:</span> <span class="s2">&quot;%B&quot;</span><span class="p">,</span> </span><span id="Snowflake-213"><a href="#Snowflake-213"><span class="linenos">213</span></a> <span class="s2">&quot;MMMM&quot;</span><span class="p">:</span> <span class="s2">&quot;%B&quot;</span><span class="p">,</span>
</span><span id="Snowflake-214"><a href="#Snowflake-214"><span class="linenos">214</span></a> <span class="s2">&quot;MON&quot;</span><span class="p">:</span> <span class="s2">&quot;%b&quot;</span><span class="p">,</span> </span><span id="Snowflake-214"><a href="#Snowflake-214"><span class="linenos">214</span></a> <span class="s2">&quot;mmmm&quot;</span><span class="p">:</span> <span class="s2">&quot;%B&quot;</span><span class="p">,</span>
</span><span id="Snowflake-215"><a href="#Snowflake-215"><span class="linenos">215</span></a> <span class="s2">&quot;mon&quot;</span><span class="p">:</span> <span class="s2">&quot;%b&quot;</span><span class="p">,</span> </span><span id="Snowflake-215"><a href="#Snowflake-215"><span class="linenos">215</span></a> <span class="s2">&quot;MON&quot;</span><span class="p">:</span> <span class="s2">&quot;%b&quot;</span><span class="p">,</span>
</span><span id="Snowflake-216"><a href="#Snowflake-216"><span class="linenos">216</span></a> <span class="s2">&quot;MM&quot;</span><span class="p">:</span> <span class="s2">&quot;%m&quot;</span><span class="p">,</span> </span><span id="Snowflake-216"><a href="#Snowflake-216"><span class="linenos">216</span></a> <span class="s2">&quot;mon&quot;</span><span class="p">:</span> <span class="s2">&quot;%b&quot;</span><span class="p">,</span>
</span><span id="Snowflake-217"><a href="#Snowflake-217"><span class="linenos">217</span></a> <span class="s2">&quot;mm&quot;</span><span class="p">:</span> <span class="s2">&quot;%m&quot;</span><span class="p">,</span> </span><span id="Snowflake-217"><a href="#Snowflake-217"><span class="linenos">217</span></a> <span class="s2">&quot;MM&quot;</span><span class="p">:</span> <span class="s2">&quot;%m&quot;</span><span class="p">,</span>
</span><span id="Snowflake-218"><a href="#Snowflake-218"><span class="linenos">218</span></a> <span class="s2">&quot;DD&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%d</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="Snowflake-218"><a href="#Snowflake-218"><span class="linenos">218</span></a> <span class="s2">&quot;mm&quot;</span><span class="p">:</span> <span class="s2">&quot;%m&quot;</span><span class="p">,</span>
</span><span id="Snowflake-219"><a href="#Snowflake-219"><span class="linenos">219</span></a> <span class="s2">&quot;dd&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%-d</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="Snowflake-219"><a href="#Snowflake-219"><span class="linenos">219</span></a> <span class="s2">&quot;DD&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%d</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="Snowflake-220"><a href="#Snowflake-220"><span class="linenos">220</span></a> <span class="s2">&quot;DY&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="Snowflake-220"><a href="#Snowflake-220"><span class="linenos">220</span></a> <span class="s2">&quot;dd&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%-d</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="Snowflake-221"><a href="#Snowflake-221"><span class="linenos">221</span></a> <span class="s2">&quot;dy&quot;</span><span class="p">:</span> <span class="s2">&quot;%w&quot;</span><span class="p">,</span> </span><span id="Snowflake-221"><a href="#Snowflake-221"><span class="linenos">221</span></a> <span class="s2">&quot;DY&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%a</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="Snowflake-222"><a href="#Snowflake-222"><span class="linenos">222</span></a> <span class="s2">&quot;HH24&quot;</span><span class="p">:</span> <span class="s2">&quot;%H&quot;</span><span class="p">,</span> </span><span id="Snowflake-222"><a href="#Snowflake-222"><span class="linenos">222</span></a> <span class="s2">&quot;dy&quot;</span><span class="p">:</span> <span class="s2">&quot;%w&quot;</span><span class="p">,</span>
</span><span id="Snowflake-223"><a href="#Snowflake-223"><span class="linenos">223</span></a> <span class="s2">&quot;hh24&quot;</span><span class="p">:</span> <span class="s2">&quot;%H&quot;</span><span class="p">,</span> </span><span id="Snowflake-223"><a href="#Snowflake-223"><span class="linenos">223</span></a> <span class="s2">&quot;HH24&quot;</span><span class="p">:</span> <span class="s2">&quot;%H&quot;</span><span class="p">,</span>
</span><span id="Snowflake-224"><a href="#Snowflake-224"><span class="linenos">224</span></a> <span class="s2">&quot;HH12&quot;</span><span class="p">:</span> <span class="s2">&quot;%I&quot;</span><span class="p">,</span> </span><span id="Snowflake-224"><a href="#Snowflake-224"><span class="linenos">224</span></a> <span class="s2">&quot;hh24&quot;</span><span class="p">:</span> <span class="s2">&quot;%H&quot;</span><span class="p">,</span>
</span><span id="Snowflake-225"><a href="#Snowflake-225"><span class="linenos">225</span></a> <span class="s2">&quot;hh12&quot;</span><span class="p">:</span> <span class="s2">&quot;%I&quot;</span><span class="p">,</span> </span><span id="Snowflake-225"><a href="#Snowflake-225"><span class="linenos">225</span></a> <span class="s2">&quot;HH12&quot;</span><span class="p">:</span> <span class="s2">&quot;%I&quot;</span><span class="p">,</span>
</span><span id="Snowflake-226"><a href="#Snowflake-226"><span class="linenos">226</span></a> <span class="s2">&quot;MI&quot;</span><span class="p">:</span> <span class="s2">&quot;%M&quot;</span><span class="p">,</span> </span><span id="Snowflake-226"><a href="#Snowflake-226"><span class="linenos">226</span></a> <span class="s2">&quot;hh12&quot;</span><span class="p">:</span> <span class="s2">&quot;%I&quot;</span><span class="p">,</span>
</span><span id="Snowflake-227"><a href="#Snowflake-227"><span class="linenos">227</span></a> <span class="s2">&quot;mi&quot;</span><span class="p">:</span> <span class="s2">&quot;%M&quot;</span><span class="p">,</span> </span><span id="Snowflake-227"><a href="#Snowflake-227"><span class="linenos">227</span></a> <span class="s2">&quot;MI&quot;</span><span class="p">:</span> <span class="s2">&quot;%M&quot;</span><span class="p">,</span>
</span><span id="Snowflake-228"><a href="#Snowflake-228"><span class="linenos">228</span></a> <span class="s2">&quot;SS&quot;</span><span class="p">:</span> <span class="s2">&quot;%S&quot;</span><span class="p">,</span> </span><span id="Snowflake-228"><a href="#Snowflake-228"><span class="linenos">228</span></a> <span class="s2">&quot;mi&quot;</span><span class="p">:</span> <span class="s2">&quot;%M&quot;</span><span class="p">,</span>
</span><span id="Snowflake-229"><a href="#Snowflake-229"><span class="linenos">229</span></a> <span class="s2">&quot;ss&quot;</span><span class="p">:</span> <span class="s2">&quot;%S&quot;</span><span class="p">,</span> </span><span id="Snowflake-229"><a href="#Snowflake-229"><span class="linenos">229</span></a> <span class="s2">&quot;SS&quot;</span><span class="p">:</span> <span class="s2">&quot;%S&quot;</span><span class="p">,</span>
</span><span id="Snowflake-230"><a href="#Snowflake-230"><span class="linenos">230</span></a> <span class="s2">&quot;FF&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%f</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="Snowflake-230"><a href="#Snowflake-230"><span class="linenos">230</span></a> <span class="s2">&quot;ss&quot;</span><span class="p">:</span> <span class="s2">&quot;%S&quot;</span><span class="p">,</span>
</span><span id="Snowflake-231"><a href="#Snowflake-231"><span class="linenos">231</span></a> <span class="s2">&quot;ff&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%f</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="Snowflake-231"><a href="#Snowflake-231"><span class="linenos">231</span></a> <span class="s2">&quot;FF&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%f</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="Snowflake-232"><a href="#Snowflake-232"><span class="linenos">232</span></a> <span class="s2">&quot;FF6&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%f</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="Snowflake-232"><a href="#Snowflake-232"><span class="linenos">232</span></a> <span class="s2">&quot;ff&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%f</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="Snowflake-233"><a href="#Snowflake-233"><span class="linenos">233</span></a> <span class="s2">&quot;ff6&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%f</span><span class="s2">&quot;</span><span class="p">,</span> </span><span id="Snowflake-233"><a href="#Snowflake-233"><span class="linenos">233</span></a> <span class="s2">&quot;FF6&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%f</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="Snowflake-234"><a href="#Snowflake-234"><span class="linenos">234</span></a> <span class="p">}</span> </span><span id="Snowflake-234"><a href="#Snowflake-234"><span class="linenos">234</span></a> <span class="s2">&quot;ff6&quot;</span><span class="p">:</span> <span class="s2">&quot;</span><span class="si">%f</span><span class="s2">&quot;</span><span class="p">,</span>
</span><span id="Snowflake-235"><a href="#Snowflake-235"><span class="linenos">235</span></a> </span><span id="Snowflake-235"><a href="#Snowflake-235"><span class="linenos">235</span></a> <span class="p">}</span>
</span><span id="Snowflake-236"><a href="#Snowflake-236"><span class="linenos">236</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="Snowflake-236"><a href="#Snowflake-236"><span class="linenos">236</span></a>
</span><span id="Snowflake-237"><a href="#Snowflake-237"><span class="linenos">237</span></a> <span class="n">IDENTIFY_PIVOT_STRINGS</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="Snowflake-237"><a href="#Snowflake-237"><span class="linenos">237</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="Snowflake-238"><a href="#Snowflake-238"><span class="linenos">238</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span> </span><span id="Snowflake-238"><a href="#Snowflake-238"><span class="linenos">238</span></a> <span class="n">IDENTIFY_PIVOT_STRINGS</span> <span class="o">=</span> <span class="kc">True</span>
</span><span id="Snowflake-239"><a href="#Snowflake-239"><span class="linenos">239</span></a> </span><span id="Snowflake-239"><a href="#Snowflake-239"><span class="linenos">239</span></a>
</span><span id="Snowflake-240"><a href="#Snowflake-240"><span class="linenos">240</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Snowflake-240"><a href="#Snowflake-240"><span class="linenos">240</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="Snowflake-241"><a href="#Snowflake-241"><span class="linenos">241</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><span id="Snowflake-241"><a href="#Snowflake-241"><span class="linenos">241</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>
@ -1179,6 +1182,18 @@
</div>
<div id="Snowflake.SUPPORTS_USER_DEFINED_TYPES" class="classattr">
<div class="attr variable">
<span class="name">SUPPORTS_USER_DEFINED_TYPES</span> =
<span class="default_value">False</span>
</div>
<a class="headerlink" href="#Snowflake.SUPPORTS_USER_DEFINED_TYPES"></a>
</div> </div>
<div id="Snowflake.TIME_MAPPING" class="classattr"> <div id="Snowflake.TIME_MAPPING" class="classattr">
<div class="attr variable"> <div class="attr variable">
@ -1446,9 +1461,8 @@
</div> </div>
<a class="headerlink" href="#Snowflake.Parser"></a> <a class="headerlink" href="#Snowflake.Parser"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Parser-236"><a href="#Snowflake.Parser-236"><span class="linenos">236</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> <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Parser-237"><a href="#Snowflake.Parser-237"><span class="linenos">237</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="Snowflake.Parser-237"><a href="#Snowflake.Parser-237"><span class="linenos">237</span></a> <span class="n">IDENTIFY_PIVOT_STRINGS</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="Snowflake.Parser-238"><a href="#Snowflake.Parser-238"><span class="linenos">238</span></a> <span class="n">IDENTIFY_PIVOT_STRINGS</span> <span class="o">=</span> <span class="kc">True</span>
</span><span id="Snowflake.Parser-238"><a href="#Snowflake.Parser-238"><span class="linenos">238</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span>
</span><span id="Snowflake.Parser-239"><a href="#Snowflake.Parser-239"><span class="linenos">239</span></a> </span><span id="Snowflake.Parser-239"><a href="#Snowflake.Parser-239"><span class="linenos">239</span></a>
</span><span id="Snowflake.Parser-240"><a href="#Snowflake.Parser-240"><span class="linenos">240</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Snowflake.Parser-240"><a href="#Snowflake.Parser-240"><span class="linenos">240</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="Snowflake.Parser-241"><a href="#Snowflake.Parser-241"><span class="linenos">241</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><span id="Snowflake.Parser-241"><a href="#Snowflake.Parser-241"><span class="linenos">241</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>
@ -1582,18 +1596,6 @@ Default: 3</li>
</div>
<div id="Snowflake.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr">
<div class="attr variable">
<span class="name">SUPPORTS_USER_DEFINED_TYPES</span> =
<span class="default_value">False</span>
</div>
<a class="headerlink" href="#Snowflake.Parser.SUPPORTS_USER_DEFINED_TYPES"></a>
</div> </div>
<div id="Snowflake.Parser.FUNCTIONS" class="classattr"> <div id="Snowflake.Parser.FUNCTIONS" class="classattr">
<div class="attr variable"> <div class="attr variable">
@ -1638,7 +1640,7 @@ Default: 3</li>
<div class="attr variable"> <div class="attr variable">
<span class="name">TIMESTAMPS</span> = <span class="name">TIMESTAMPS</span> =
<input id="Snowflake.Parser.TIMESTAMPS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> <input id="Snowflake.Parser.TIMESTAMPS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
<label class="view-value-button pdoc-button" for="Snowflake.Parser.TIMESTAMPS-view-value"></label><span class="default_value">{&lt;TokenType.TIMETZ: &#39;TIMETZ&#39;&gt;, &lt;TokenType.TIMESTAMPTZ: &#39;TIMESTAMPTZ&#39;&gt;, &lt;TokenType.TIMESTAMPLTZ: &#39;TIMESTAMPLTZ&#39;&gt;, &lt;TokenType.TIMESTAMP: &#39;TIMESTAMP&#39;&gt;}</span> <label class="view-value-button pdoc-button" for="Snowflake.Parser.TIMESTAMPS-view-value"></label><span class="default_value">{&lt;TokenType.TIMESTAMP: &#39;TIMESTAMP&#39;&gt;, &lt;TokenType.TIMESTAMPTZ: &#39;TIMESTAMPTZ&#39;&gt;, &lt;TokenType.TIMETZ: &#39;TIMETZ&#39;&gt;, &lt;TokenType.TIMESTAMPLTZ: &#39;TIMESTAMPLTZ&#39;&gt;}</span>
</div> </div>
@ -1710,6 +1712,18 @@ Default: 3</li>
</div>
<div id="Snowflake.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr">
<div class="attr variable">
<span class="name">SUPPORTS_USER_DEFINED_TYPES</span> =
<span class="default_value">False</span>
</div>
<a class="headerlink" href="#Snowflake.Parser.SUPPORTS_USER_DEFINED_TYPES"></a>
</div> </div>
<div id="Snowflake.Parser.NULL_ORDERING" class="classattr"> <div id="Snowflake.Parser.NULL_ORDERING" class="classattr">
<div class="attr variable"> <div class="attr variable">
@ -1845,6 +1859,7 @@ Default: 3</li>
<dd id="Snowflake.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Snowflake.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd>
<dd id="Snowflake.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="Snowflake.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd>
<dd id="Snowflake.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> <dd id="Snowflake.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd>
<dd id="Snowflake.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd>
<dd id="Snowflake.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Snowflake.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd>
<dd id="Snowflake.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="Snowflake.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd>
<dd id="Snowflake.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> <dd id="Snowflake.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd>
@ -2017,7 +2032,7 @@ Default: 3</li>
<div id="Snowflake.Tokenizer.COMMANDS" class="classattr"> <div id="Snowflake.Tokenizer.COMMANDS" class="classattr">
<div class="attr variable"> <div class="attr variable">
<span class="name">COMMANDS</span> = <span class="name">COMMANDS</span> =
<span class="default_value">{&lt;TokenType.FETCH: &#39;FETCH&#39;&gt;, &lt;TokenType.COMMAND: &#39;COMMAND&#39;&gt;, &lt;TokenType.EXECUTE: &#39;EXECUTE&#39;&gt;}</span> <span class="default_value">{&lt;TokenType.COMMAND: &#39;COMMAND&#39;&gt;, &lt;TokenType.FETCH: &#39;FETCH&#39;&gt;, &lt;TokenType.EXECUTE: &#39;EXECUTE&#39;&gt;}</span>
</div> </div>
@ -2571,26 +2586,26 @@ Default: True</li>
</div> </div>
<a class="headerlink" href="#Snowflake.Generator.can_identify"></a> <a class="headerlink" href="#Snowflake.Generator.can_identify"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.can_identify-257"><a href="#Snowflake.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> <div class="pdoc-code codehilite"><pre><span></span><span id="Snowflake.Generator.can_identify-260"><a href="#Snowflake.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span>
</span><span id="Snowflake.Generator.can_identify-258"><a href="#Snowflake.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span> </span><span id="Snowflake.Generator.can_identify-261"><a href="#Snowflake.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span>
</span><span id="Snowflake.Generator.can_identify-259"><a href="#Snowflake.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span> </span><span id="Snowflake.Generator.can_identify-262"><a href="#Snowflake.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span>
</span><span id="Snowflake.Generator.can_identify-260"><a href="#Snowflake.Generator.can_identify-260"><span class="linenos">260</span></a> </span><span id="Snowflake.Generator.can_identify-263"><a href="#Snowflake.Generator.can_identify-263"><span class="linenos">263</span></a>
</span><span id="Snowflake.Generator.can_identify-261"><a href="#Snowflake.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> </span><span id="Snowflake.Generator.can_identify-264"><a href="#Snowflake.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span>
</span><span id="Snowflake.Generator.can_identify-262"><a href="#Snowflake.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> </span><span id="Snowflake.Generator.can_identify-265"><a href="#Snowflake.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span>
</span><span id="Snowflake.Generator.can_identify-263"><a href="#Snowflake.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> </span><span id="Snowflake.Generator.can_identify-266"><a href="#Snowflake.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span>
</span><span id="Snowflake.Generator.can_identify-264"><a href="#Snowflake.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span> </span><span id="Snowflake.Generator.can_identify-267"><a href="#Snowflake.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span>
</span><span id="Snowflake.Generator.can_identify-265"><a href="#Snowflake.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span> </span><span id="Snowflake.Generator.can_identify-268"><a href="#Snowflake.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span>
</span><span id="Snowflake.Generator.can_identify-266"><a href="#Snowflake.Generator.can_identify-266"><span class="linenos">266</span></a> </span><span id="Snowflake.Generator.can_identify-269"><a href="#Snowflake.Generator.can_identify-269"><span class="linenos">269</span></a>
</span><span id="Snowflake.Generator.can_identify-267"><a href="#Snowflake.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> </span><span id="Snowflake.Generator.can_identify-270"><a href="#Snowflake.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span>
</span><span id="Snowflake.Generator.can_identify-268"><a href="#Snowflake.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> </span><span id="Snowflake.Generator.can_identify-271"><a href="#Snowflake.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span>
</span><span id="Snowflake.Generator.can_identify-269"><a href="#Snowflake.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> &quot;&quot;&quot;</span> </span><span id="Snowflake.Generator.can_identify-272"><a href="#Snowflake.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="Snowflake.Generator.can_identify-270"><a href="#Snowflake.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span> </span><span id="Snowflake.Generator.can_identify-273"><a href="#Snowflake.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span>
</span><span id="Snowflake.Generator.can_identify-271"><a href="#Snowflake.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Snowflake.Generator.can_identify-274"><a href="#Snowflake.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="Snowflake.Generator.can_identify-272"><a href="#Snowflake.Generator.can_identify-272"><span class="linenos">272</span></a>
</span><span id="Snowflake.Generator.can_identify-273"><a href="#Snowflake.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Snowflake.Generator.can_identify-274"><a href="#Snowflake.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Snowflake.Generator.can_identify-275"><a href="#Snowflake.Generator.can_identify-275"><span class="linenos">275</span></a> </span><span id="Snowflake.Generator.can_identify-275"><a href="#Snowflake.Generator.can_identify-275"><span class="linenos">275</span></a>
</span><span id="Snowflake.Generator.can_identify-276"><a href="#Snowflake.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> </span><span id="Snowflake.Generator.can_identify-276"><a href="#Snowflake.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Snowflake.Generator.can_identify-277"><a href="#Snowflake.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Snowflake.Generator.can_identify-278"><a href="#Snowflake.Generator.can_identify-278"><span class="linenos">278</span></a>
</span><span id="Snowflake.Generator.can_identify-279"><a href="#Snowflake.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span>
</span></pre></div> </span></pre></div>

42
docs/sqlglot/dialects/spark.html
View file

@ -581,6 +581,7 @@
<div><dt><a href="hive.html#Hive">sqlglot.dialects.hive.Hive</a></dt> <div><dt><a href="hive.html#Hive">sqlglot.dialects.hive.Hive</a></dt>
<dd id="Spark.ALIAS_POST_TABLESAMPLE" class="variable"><a href="hive.html#Hive.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> <dd id="Spark.ALIAS_POST_TABLESAMPLE" class="variable"><a href="hive.html#Hive.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd>
<dd id="Spark.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="hive.html#Hive.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd> <dd id="Spark.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="hive.html#Hive.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd>
<dd id="Spark.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="hive.html#Hive.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="Spark.RESOLVES_IDENTIFIERS_AS_UPPERCASE" class="variable"><a href="hive.html#Hive.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a></dd> <dd id="Spark.RESOLVES_IDENTIFIERS_AS_UPPERCASE" class="variable"><a href="hive.html#Hive.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a></dd>
<dd id="Spark.TIME_MAPPING" class="variable"><a href="hive.html#Hive.TIME_MAPPING">TIME_MAPPING</a></dd> <dd id="Spark.TIME_MAPPING" class="variable"><a href="hive.html#Hive.TIME_MAPPING">TIME_MAPPING</a></dd>
<dd id="Spark.DATE_FORMAT" class="variable"><a href="hive.html#Hive.DATE_FORMAT">DATE_FORMAT</a></dd> <dd id="Spark.DATE_FORMAT" class="variable"><a href="hive.html#Hive.DATE_FORMAT">DATE_FORMAT</a></dd>
@ -881,6 +882,7 @@ Default: 3</li>
<dd id="Spark.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Spark.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd>
<dd id="Spark.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="Spark.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd>
<dd id="Spark.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> <dd id="Spark.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd>
<dd id="Spark.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd>
<dd id="Spark.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Spark.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd>
<dd id="Spark.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="Spark.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd>
<dd id="Spark.Parser.CONCAT_NULL_OUTPUTS_STRING" class="variable"><a href="../parser.html#Parser.CONCAT_NULL_OUTPUTS_STRING">CONCAT_NULL_OUTPUTS_STRING</a></dd> <dd id="Spark.Parser.CONCAT_NULL_OUTPUTS_STRING" class="variable"><a href="../parser.html#Parser.CONCAT_NULL_OUTPUTS_STRING">CONCAT_NULL_OUTPUTS_STRING</a></dd>
@ -912,10 +914,10 @@ Default: 3</li>
<div><dt><a href="hive.html#Hive.Parser">sqlglot.dialects.hive.Hive.Parser</a></dt> <div><dt><a href="hive.html#Hive.Parser">sqlglot.dialects.hive.Hive.Parser</a></dt>
<dd id="Spark.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="hive.html#Hive.Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd> <dd id="Spark.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="hive.html#Hive.Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd>
<dd id="Spark.Parser.STRICT_CAST" class="variable"><a href="hive.html#Hive.Parser.STRICT_CAST">STRICT_CAST</a></dd> <dd id="Spark.Parser.STRICT_CAST" class="variable"><a href="hive.html#Hive.Parser.STRICT_CAST">STRICT_CAST</a></dd>
<dd id="Spark.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="hive.html#Hive.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="Spark.Parser.NO_PAREN_FUNCTION_PARSERS" class="variable"><a href="hive.html#Hive.Parser.NO_PAREN_FUNCTION_PARSERS">NO_PAREN_FUNCTION_PARSERS</a></dd> <dd id="Spark.Parser.NO_PAREN_FUNCTION_PARSERS" class="variable"><a href="hive.html#Hive.Parser.NO_PAREN_FUNCTION_PARSERS">NO_PAREN_FUNCTION_PARSERS</a></dd>
<dd id="Spark.Parser.PROPERTY_PARSERS" class="variable"><a href="hive.html#Hive.Parser.PROPERTY_PARSERS">PROPERTY_PARSERS</a></dd> <dd id="Spark.Parser.PROPERTY_PARSERS" class="variable"><a href="hive.html#Hive.Parser.PROPERTY_PARSERS">PROPERTY_PARSERS</a></dd>
<dd id="Spark.Parser.ALIAS_POST_TABLESAMPLE" class="variable"><a href="hive.html#Hive.Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> <dd id="Spark.Parser.ALIAS_POST_TABLESAMPLE" class="variable"><a href="hive.html#Hive.Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd>
<dd id="Spark.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="hive.html#Hive.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="Spark.Parser.TIME_MAPPING" class="variable"><a href="hive.html#Hive.Parser.TIME_MAPPING">TIME_MAPPING</a></dd> <dd id="Spark.Parser.TIME_MAPPING" class="variable"><a href="hive.html#Hive.Parser.TIME_MAPPING">TIME_MAPPING</a></dd>
</div> </div>
@ -1127,26 +1129,26 @@ Default: True</li>
</div> </div>
<a class="headerlink" href="#Spark.Generator.can_identify"></a> <a class="headerlink" href="#Spark.Generator.can_identify"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="Spark.Generator.can_identify-257"><a href="#Spark.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> <div class="pdoc-code codehilite"><pre><span></span><span id="Spark.Generator.can_identify-260"><a href="#Spark.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span>
</span><span id="Spark.Generator.can_identify-258"><a href="#Spark.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span> </span><span id="Spark.Generator.can_identify-261"><a href="#Spark.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span>
</span><span id="Spark.Generator.can_identify-259"><a href="#Spark.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span> </span><span id="Spark.Generator.can_identify-262"><a href="#Spark.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span>
</span><span id="Spark.Generator.can_identify-260"><a href="#Spark.Generator.can_identify-260"><span class="linenos">260</span></a> </span><span id="Spark.Generator.can_identify-263"><a href="#Spark.Generator.can_identify-263"><span class="linenos">263</span></a>
</span><span id="Spark.Generator.can_identify-261"><a href="#Spark.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> </span><span id="Spark.Generator.can_identify-264"><a href="#Spark.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span>
</span><span id="Spark.Generator.can_identify-262"><a href="#Spark.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> </span><span id="Spark.Generator.can_identify-265"><a href="#Spark.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span>
</span><span id="Spark.Generator.can_identify-263"><a href="#Spark.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> </span><span id="Spark.Generator.can_identify-266"><a href="#Spark.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span>
</span><span id="Spark.Generator.can_identify-264"><a href="#Spark.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span> </span><span id="Spark.Generator.can_identify-267"><a href="#Spark.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span>
</span><span id="Spark.Generator.can_identify-265"><a href="#Spark.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span> </span><span id="Spark.Generator.can_identify-268"><a href="#Spark.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span>
</span><span id="Spark.Generator.can_identify-266"><a href="#Spark.Generator.can_identify-266"><span class="linenos">266</span></a> </span><span id="Spark.Generator.can_identify-269"><a href="#Spark.Generator.can_identify-269"><span class="linenos">269</span></a>
</span><span id="Spark.Generator.can_identify-267"><a href="#Spark.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> </span><span id="Spark.Generator.can_identify-270"><a href="#Spark.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span>
</span><span id="Spark.Generator.can_identify-268"><a href="#Spark.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> </span><span id="Spark.Generator.can_identify-271"><a href="#Spark.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span>
</span><span id="Spark.Generator.can_identify-269"><a href="#Spark.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> &quot;&quot;&quot;</span> </span><span id="Spark.Generator.can_identify-272"><a href="#Spark.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="Spark.Generator.can_identify-270"><a href="#Spark.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span> </span><span id="Spark.Generator.can_identify-273"><a href="#Spark.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span>
</span><span id="Spark.Generator.can_identify-271"><a href="#Spark.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Spark.Generator.can_identify-274"><a href="#Spark.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="Spark.Generator.can_identify-272"><a href="#Spark.Generator.can_identify-272"><span class="linenos">272</span></a>
</span><span id="Spark.Generator.can_identify-273"><a href="#Spark.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Spark.Generator.can_identify-274"><a href="#Spark.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Spark.Generator.can_identify-275"><a href="#Spark.Generator.can_identify-275"><span class="linenos">275</span></a> </span><span id="Spark.Generator.can_identify-275"><a href="#Spark.Generator.can_identify-275"><span class="linenos">275</span></a>
</span><span id="Spark.Generator.can_identify-276"><a href="#Spark.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> </span><span id="Spark.Generator.can_identify-276"><a href="#Spark.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Spark.Generator.can_identify-277"><a href="#Spark.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Spark.Generator.can_identify-278"><a href="#Spark.Generator.can_identify-278"><span class="linenos">278</span></a>
</span><span id="Spark.Generator.can_identify-279"><a href="#Spark.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span>
</span></pre></div> </span></pre></div>

42
docs/sqlglot/dialects/spark2.html
View file

@ -858,6 +858,7 @@
<div><dt><a href="hive.html#Hive">sqlglot.dialects.hive.Hive</a></dt> <div><dt><a href="hive.html#Hive">sqlglot.dialects.hive.Hive</a></dt>
<dd id="Spark2.ALIAS_POST_TABLESAMPLE" class="variable"><a href="hive.html#Hive.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> <dd id="Spark2.ALIAS_POST_TABLESAMPLE" class="variable"><a href="hive.html#Hive.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd>
<dd id="Spark2.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="hive.html#Hive.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd> <dd id="Spark2.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="hive.html#Hive.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd>
<dd id="Spark2.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="hive.html#Hive.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="Spark2.RESOLVES_IDENTIFIERS_AS_UPPERCASE" class="variable"><a href="hive.html#Hive.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a></dd> <dd id="Spark2.RESOLVES_IDENTIFIERS_AS_UPPERCASE" class="variable"><a href="hive.html#Hive.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a></dd>
<dd id="Spark2.TIME_MAPPING" class="variable"><a href="hive.html#Hive.TIME_MAPPING">TIME_MAPPING</a></dd> <dd id="Spark2.TIME_MAPPING" class="variable"><a href="hive.html#Hive.TIME_MAPPING">TIME_MAPPING</a></dd>
<dd id="Spark2.DATE_FORMAT" class="variable"><a href="hive.html#Hive.DATE_FORMAT">DATE_FORMAT</a></dd> <dd id="Spark2.DATE_FORMAT" class="variable"><a href="hive.html#Hive.DATE_FORMAT">DATE_FORMAT</a></dd>
@ -1130,6 +1131,7 @@ Default: 3</li>
<dd id="Spark2.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Spark2.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd>
<dd id="Spark2.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="Spark2.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd>
<dd id="Spark2.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> <dd id="Spark2.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd>
<dd id="Spark2.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd>
<dd id="Spark2.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Spark2.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd>
<dd id="Spark2.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="Spark2.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd>
<dd id="Spark2.Parser.CONCAT_NULL_OUTPUTS_STRING" class="variable"><a href="../parser.html#Parser.CONCAT_NULL_OUTPUTS_STRING">CONCAT_NULL_OUTPUTS_STRING</a></dd> <dd id="Spark2.Parser.CONCAT_NULL_OUTPUTS_STRING" class="variable"><a href="../parser.html#Parser.CONCAT_NULL_OUTPUTS_STRING">CONCAT_NULL_OUTPUTS_STRING</a></dd>
@ -1161,10 +1163,10 @@ Default: 3</li>
<div><dt><a href="hive.html#Hive.Parser">sqlglot.dialects.hive.Hive.Parser</a></dt> <div><dt><a href="hive.html#Hive.Parser">sqlglot.dialects.hive.Hive.Parser</a></dt>
<dd id="Spark2.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="hive.html#Hive.Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd> <dd id="Spark2.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="hive.html#Hive.Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd>
<dd id="Spark2.Parser.STRICT_CAST" class="variable"><a href="hive.html#Hive.Parser.STRICT_CAST">STRICT_CAST</a></dd> <dd id="Spark2.Parser.STRICT_CAST" class="variable"><a href="hive.html#Hive.Parser.STRICT_CAST">STRICT_CAST</a></dd>
<dd id="Spark2.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="hive.html#Hive.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="Spark2.Parser.NO_PAREN_FUNCTION_PARSERS" class="variable"><a href="hive.html#Hive.Parser.NO_PAREN_FUNCTION_PARSERS">NO_PAREN_FUNCTION_PARSERS</a></dd> <dd id="Spark2.Parser.NO_PAREN_FUNCTION_PARSERS" class="variable"><a href="hive.html#Hive.Parser.NO_PAREN_FUNCTION_PARSERS">NO_PAREN_FUNCTION_PARSERS</a></dd>
<dd id="Spark2.Parser.PROPERTY_PARSERS" class="variable"><a href="hive.html#Hive.Parser.PROPERTY_PARSERS">PROPERTY_PARSERS</a></dd> <dd id="Spark2.Parser.PROPERTY_PARSERS" class="variable"><a href="hive.html#Hive.Parser.PROPERTY_PARSERS">PROPERTY_PARSERS</a></dd>
<dd id="Spark2.Parser.ALIAS_POST_TABLESAMPLE" class="variable"><a href="hive.html#Hive.Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> <dd id="Spark2.Parser.ALIAS_POST_TABLESAMPLE" class="variable"><a href="hive.html#Hive.Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd>
<dd id="Spark2.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="hive.html#Hive.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="Spark2.Parser.TIME_MAPPING" class="variable"><a href="hive.html#Hive.Parser.TIME_MAPPING">TIME_MAPPING</a></dd> <dd id="Spark2.Parser.TIME_MAPPING" class="variable"><a href="hive.html#Hive.Parser.TIME_MAPPING">TIME_MAPPING</a></dd>
</div> </div>
@ -1478,26 +1480,26 @@ Default: True</li>
</div> </div>
<a class="headerlink" href="#Spark2.Generator.can_identify"></a> <a class="headerlink" href="#Spark2.Generator.can_identify"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="Spark2.Generator.can_identify-257"><a href="#Spark2.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> <div class="pdoc-code codehilite"><pre><span></span><span id="Spark2.Generator.can_identify-260"><a href="#Spark2.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span>
</span><span id="Spark2.Generator.can_identify-258"><a href="#Spark2.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span> </span><span id="Spark2.Generator.can_identify-261"><a href="#Spark2.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span>
</span><span id="Spark2.Generator.can_identify-259"><a href="#Spark2.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span> </span><span id="Spark2.Generator.can_identify-262"><a href="#Spark2.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span>
</span><span id="Spark2.Generator.can_identify-260"><a href="#Spark2.Generator.can_identify-260"><span class="linenos">260</span></a> </span><span id="Spark2.Generator.can_identify-263"><a href="#Spark2.Generator.can_identify-263"><span class="linenos">263</span></a>
</span><span id="Spark2.Generator.can_identify-261"><a href="#Spark2.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> </span><span id="Spark2.Generator.can_identify-264"><a href="#Spark2.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span>
</span><span id="Spark2.Generator.can_identify-262"><a href="#Spark2.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> </span><span id="Spark2.Generator.can_identify-265"><a href="#Spark2.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span>
</span><span id="Spark2.Generator.can_identify-263"><a href="#Spark2.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> </span><span id="Spark2.Generator.can_identify-266"><a href="#Spark2.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span>
</span><span id="Spark2.Generator.can_identify-264"><a href="#Spark2.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span> </span><span id="Spark2.Generator.can_identify-267"><a href="#Spark2.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span>
</span><span id="Spark2.Generator.can_identify-265"><a href="#Spark2.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span> </span><span id="Spark2.Generator.can_identify-268"><a href="#Spark2.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span>
</span><span id="Spark2.Generator.can_identify-266"><a href="#Spark2.Generator.can_identify-266"><span class="linenos">266</span></a> </span><span id="Spark2.Generator.can_identify-269"><a href="#Spark2.Generator.can_identify-269"><span class="linenos">269</span></a>
</span><span id="Spark2.Generator.can_identify-267"><a href="#Spark2.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> </span><span id="Spark2.Generator.can_identify-270"><a href="#Spark2.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span>
</span><span id="Spark2.Generator.can_identify-268"><a href="#Spark2.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> </span><span id="Spark2.Generator.can_identify-271"><a href="#Spark2.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span>
</span><span id="Spark2.Generator.can_identify-269"><a href="#Spark2.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> &quot;&quot;&quot;</span> </span><span id="Spark2.Generator.can_identify-272"><a href="#Spark2.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="Spark2.Generator.can_identify-270"><a href="#Spark2.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span> </span><span id="Spark2.Generator.can_identify-273"><a href="#Spark2.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span>
</span><span id="Spark2.Generator.can_identify-271"><a href="#Spark2.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Spark2.Generator.can_identify-274"><a href="#Spark2.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="Spark2.Generator.can_identify-272"><a href="#Spark2.Generator.can_identify-272"><span class="linenos">272</span></a>
</span><span id="Spark2.Generator.can_identify-273"><a href="#Spark2.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Spark2.Generator.can_identify-274"><a href="#Spark2.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Spark2.Generator.can_identify-275"><a href="#Spark2.Generator.can_identify-275"><span class="linenos">275</span></a> </span><span id="Spark2.Generator.can_identify-275"><a href="#Spark2.Generator.can_identify-275"><span class="linenos">275</span></a>
</span><span id="Spark2.Generator.can_identify-276"><a href="#Spark2.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> </span><span id="Spark2.Generator.can_identify-276"><a href="#Spark2.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Spark2.Generator.can_identify-277"><a href="#Spark2.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Spark2.Generator.can_identify-278"><a href="#Spark2.Generator.can_identify-278"><span class="linenos">278</span></a>
</span><span id="Spark2.Generator.can_identify-279"><a href="#Spark2.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span>
</span></pre></div> </span></pre></div>

42
docs/sqlglot/dialects/sqlite.html
View file

@ -831,6 +831,7 @@
<dd id="SQLite.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="dialect.html#Dialect.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd> <dd id="SQLite.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="dialect.html#Dialect.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd>
<dd id="SQLite.DPIPE_IS_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd> <dd id="SQLite.DPIPE_IS_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd>
<dd id="SQLite.STRICT_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> <dd id="SQLite.STRICT_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd>
<dd id="SQLite.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="dialect.html#Dialect.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="SQLite.NORMALIZE_FUNCTIONS" class="variable"><a href="dialect.html#Dialect.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> <dd id="SQLite.NORMALIZE_FUNCTIONS" class="variable"><a href="dialect.html#Dialect.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd>
<dd id="SQLite.NULL_ORDERING" class="variable"><a href="dialect.html#Dialect.NULL_ORDERING">NULL_ORDERING</a></dd> <dd id="SQLite.NULL_ORDERING" class="variable"><a href="dialect.html#Dialect.NULL_ORDERING">NULL_ORDERING</a></dd>
<dd id="SQLite.DATE_FORMAT" class="variable"><a href="dialect.html#Dialect.DATE_FORMAT">DATE_FORMAT</a></dd> <dd id="SQLite.DATE_FORMAT" class="variable"><a href="dialect.html#Dialect.DATE_FORMAT">DATE_FORMAT</a></dd>
@ -1107,6 +1108,7 @@ Default: 3</li>
<dd id="SQLite.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="SQLite.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd>
<dd id="SQLite.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="SQLite.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd>
<dd id="SQLite.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> <dd id="SQLite.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd>
<dd id="SQLite.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd>
<dd id="SQLite.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="SQLite.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd>
<dd id="SQLite.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="SQLite.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd>
<dd id="SQLite.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> <dd id="SQLite.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd>
@ -1115,13 +1117,13 @@ Default: 3</li>
<dd id="SQLite.Parser.IDENTIFY_PIVOT_STRINGS" class="variable"><a href="../parser.html#Parser.IDENTIFY_PIVOT_STRINGS">IDENTIFY_PIVOT_STRINGS</a></dd> <dd id="SQLite.Parser.IDENTIFY_PIVOT_STRINGS" class="variable"><a href="../parser.html#Parser.IDENTIFY_PIVOT_STRINGS">IDENTIFY_PIVOT_STRINGS</a></dd>
<dd id="SQLite.Parser.LOG_BASE_FIRST" class="variable"><a href="../parser.html#Parser.LOG_BASE_FIRST">LOG_BASE_FIRST</a></dd> <dd id="SQLite.Parser.LOG_BASE_FIRST" class="variable"><a href="../parser.html#Parser.LOG_BASE_FIRST">LOG_BASE_FIRST</a></dd>
<dd id="SQLite.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="../parser.html#Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd> <dd id="SQLite.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="../parser.html#Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd>
<dd id="SQLite.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="../parser.html#Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="SQLite.Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD" class="variable"><a href="../parser.html#Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD">ALTER_TABLE_ADD_COLUMN_KEYWORD</a></dd> <dd id="SQLite.Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD" class="variable"><a href="../parser.html#Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD">ALTER_TABLE_ADD_COLUMN_KEYWORD</a></dd>
<dd id="SQLite.Parser.TABLESAMPLE_CSV" class="variable"><a href="../parser.html#Parser.TABLESAMPLE_CSV">TABLESAMPLE_CSV</a></dd> <dd id="SQLite.Parser.TABLESAMPLE_CSV" class="variable"><a href="../parser.html#Parser.TABLESAMPLE_CSV">TABLESAMPLE_CSV</a></dd>
<dd id="SQLite.Parser.INDEX_OFFSET" class="variable"><a href="../parser.html#Parser.INDEX_OFFSET">INDEX_OFFSET</a></dd> <dd id="SQLite.Parser.INDEX_OFFSET" class="variable"><a href="../parser.html#Parser.INDEX_OFFSET">INDEX_OFFSET</a></dd>
<dd id="SQLite.Parser.UNNEST_COLUMN_ONLY" class="variable"><a href="../parser.html#Parser.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a></dd> <dd id="SQLite.Parser.UNNEST_COLUMN_ONLY" class="variable"><a href="../parser.html#Parser.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a></dd>
<dd id="SQLite.Parser.ALIAS_POST_TABLESAMPLE" class="variable"><a href="../parser.html#Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> <dd id="SQLite.Parser.ALIAS_POST_TABLESAMPLE" class="variable"><a href="../parser.html#Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd>
<dd id="SQLite.Parser.STRICT_STRING_CONCAT" class="variable"><a href="../parser.html#Parser.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> <dd id="SQLite.Parser.STRICT_STRING_CONCAT" class="variable"><a href="../parser.html#Parser.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd>
<dd id="SQLite.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="../parser.html#Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="SQLite.Parser.NORMALIZE_FUNCTIONS" class="variable"><a href="../parser.html#Parser.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> <dd id="SQLite.Parser.NORMALIZE_FUNCTIONS" class="variable"><a href="../parser.html#Parser.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd>
<dd id="SQLite.Parser.NULL_ORDERING" class="variable"><a href="../parser.html#Parser.NULL_ORDERING">NULL_ORDERING</a></dd> <dd id="SQLite.Parser.NULL_ORDERING" class="variable"><a href="../parser.html#Parser.NULL_ORDERING">NULL_ORDERING</a></dd>
<dd id="SQLite.Parser.FORMAT_MAPPING" class="variable"><a href="../parser.html#Parser.FORMAT_MAPPING">FORMAT_MAPPING</a></dd> <dd id="SQLite.Parser.FORMAT_MAPPING" class="variable"><a href="../parser.html#Parser.FORMAT_MAPPING">FORMAT_MAPPING</a></dd>
@ -1623,26 +1625,26 @@ Default: True</li>
</div> </div>
<a class="headerlink" href="#SQLite.Generator.can_identify"></a> <a class="headerlink" href="#SQLite.Generator.can_identify"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="SQLite.Generator.can_identify-257"><a href="#SQLite.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> <div class="pdoc-code codehilite"><pre><span></span><span id="SQLite.Generator.can_identify-260"><a href="#SQLite.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span>
</span><span id="SQLite.Generator.can_identify-258"><a href="#SQLite.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span> </span><span id="SQLite.Generator.can_identify-261"><a href="#SQLite.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span>
</span><span id="SQLite.Generator.can_identify-259"><a href="#SQLite.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span> </span><span id="SQLite.Generator.can_identify-262"><a href="#SQLite.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span>
</span><span id="SQLite.Generator.can_identify-260"><a href="#SQLite.Generator.can_identify-260"><span class="linenos">260</span></a> </span><span id="SQLite.Generator.can_identify-263"><a href="#SQLite.Generator.can_identify-263"><span class="linenos">263</span></a>
</span><span id="SQLite.Generator.can_identify-261"><a href="#SQLite.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> </span><span id="SQLite.Generator.can_identify-264"><a href="#SQLite.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span>
</span><span id="SQLite.Generator.can_identify-262"><a href="#SQLite.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> </span><span id="SQLite.Generator.can_identify-265"><a href="#SQLite.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span>
</span><span id="SQLite.Generator.can_identify-263"><a href="#SQLite.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> </span><span id="SQLite.Generator.can_identify-266"><a href="#SQLite.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span>
</span><span id="SQLite.Generator.can_identify-264"><a href="#SQLite.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span> </span><span id="SQLite.Generator.can_identify-267"><a href="#SQLite.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span>
</span><span id="SQLite.Generator.can_identify-265"><a href="#SQLite.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span> </span><span id="SQLite.Generator.can_identify-268"><a href="#SQLite.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span>
</span><span id="SQLite.Generator.can_identify-266"><a href="#SQLite.Generator.can_identify-266"><span class="linenos">266</span></a> </span><span id="SQLite.Generator.can_identify-269"><a href="#SQLite.Generator.can_identify-269"><span class="linenos">269</span></a>
</span><span id="SQLite.Generator.can_identify-267"><a href="#SQLite.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> </span><span id="SQLite.Generator.can_identify-270"><a href="#SQLite.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span>
</span><span id="SQLite.Generator.can_identify-268"><a href="#SQLite.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> </span><span id="SQLite.Generator.can_identify-271"><a href="#SQLite.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span>
</span><span id="SQLite.Generator.can_identify-269"><a href="#SQLite.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> &quot;&quot;&quot;</span> </span><span id="SQLite.Generator.can_identify-272"><a href="#SQLite.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="SQLite.Generator.can_identify-270"><a href="#SQLite.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span> </span><span id="SQLite.Generator.can_identify-273"><a href="#SQLite.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span>
</span><span id="SQLite.Generator.can_identify-271"><a href="#SQLite.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="SQLite.Generator.can_identify-274"><a href="#SQLite.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="SQLite.Generator.can_identify-272"><a href="#SQLite.Generator.can_identify-272"><span class="linenos">272</span></a>
</span><span id="SQLite.Generator.can_identify-273"><a href="#SQLite.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="SQLite.Generator.can_identify-274"><a href="#SQLite.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="SQLite.Generator.can_identify-275"><a href="#SQLite.Generator.can_identify-275"><span class="linenos">275</span></a> </span><span id="SQLite.Generator.can_identify-275"><a href="#SQLite.Generator.can_identify-275"><span class="linenos">275</span></a>
</span><span id="SQLite.Generator.can_identify-276"><a href="#SQLite.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> </span><span id="SQLite.Generator.can_identify-276"><a href="#SQLite.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="SQLite.Generator.can_identify-277"><a href="#SQLite.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="SQLite.Generator.can_identify-278"><a href="#SQLite.Generator.can_identify-278"><span class="linenos">278</span></a>
</span><span id="SQLite.Generator.can_identify-279"><a href="#SQLite.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span>
</span></pre></div> </span></pre></div>

42
docs/sqlglot/dialects/starrocks.html
View file

@ -528,6 +528,7 @@
<dd id="StarRocks.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="mysql.html#MySQL.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd> <dd id="StarRocks.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="mysql.html#MySQL.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd>
<dd id="StarRocks.TIME_FORMAT" class="variable"><a href="mysql.html#MySQL.TIME_FORMAT">TIME_FORMAT</a></dd> <dd id="StarRocks.TIME_FORMAT" class="variable"><a href="mysql.html#MySQL.TIME_FORMAT">TIME_FORMAT</a></dd>
<dd id="StarRocks.DPIPE_IS_STRING_CONCAT" class="variable"><a href="mysql.html#MySQL.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd> <dd id="StarRocks.DPIPE_IS_STRING_CONCAT" class="variable"><a href="mysql.html#MySQL.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd>
<dd id="StarRocks.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="mysql.html#MySQL.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="StarRocks.TIME_MAPPING" class="variable"><a href="mysql.html#MySQL.TIME_MAPPING">TIME_MAPPING</a></dd> <dd id="StarRocks.TIME_MAPPING" class="variable"><a href="mysql.html#MySQL.TIME_MAPPING">TIME_MAPPING</a></dd>
<dd id="StarRocks.Tokenizer" class="class"><a href="mysql.html#MySQL.Tokenizer">Tokenizer</a></dd> <dd id="StarRocks.Tokenizer" class="class"><a href="mysql.html#MySQL.Tokenizer">Tokenizer</a></dd>
@ -736,6 +737,7 @@ Default: 3</li>
<dd id="StarRocks.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="StarRocks.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd>
<dd id="StarRocks.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="StarRocks.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd>
<dd id="StarRocks.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> <dd id="StarRocks.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd>
<dd id="StarRocks.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd>
<dd id="StarRocks.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="StarRocks.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd>
<dd id="StarRocks.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="StarRocks.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd>
<dd id="StarRocks.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> <dd id="StarRocks.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd>
@ -767,7 +769,6 @@ Default: 3</li>
</div> </div>
<div><dt><a href="mysql.html#MySQL.Parser">sqlglot.dialects.mysql.MySQL.Parser</a></dt> <div><dt><a href="mysql.html#MySQL.Parser">sqlglot.dialects.mysql.MySQL.Parser</a></dt>
<dd id="StarRocks.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="mysql.html#MySQL.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="StarRocks.Parser.FUNC_TOKENS" class="variable"><a href="mysql.html#MySQL.Parser.FUNC_TOKENS">FUNC_TOKENS</a></dd> <dd id="StarRocks.Parser.FUNC_TOKENS" class="variable"><a href="mysql.html#MySQL.Parser.FUNC_TOKENS">FUNC_TOKENS</a></dd>
<dd id="StarRocks.Parser.CONJUNCTION" class="variable"><a href="mysql.html#MySQL.Parser.CONJUNCTION">CONJUNCTION</a></dd> <dd id="StarRocks.Parser.CONJUNCTION" class="variable"><a href="mysql.html#MySQL.Parser.CONJUNCTION">CONJUNCTION</a></dd>
<dd id="StarRocks.Parser.BITWISE" class="variable"><a href="mysql.html#MySQL.Parser.BITWISE">BITWISE</a></dd> <dd id="StarRocks.Parser.BITWISE" class="variable"><a href="mysql.html#MySQL.Parser.BITWISE">BITWISE</a></dd>
@ -783,6 +784,7 @@ Default: 3</li>
<dd id="StarRocks.Parser.TYPE_TOKENS" class="variable"><a href="mysql.html#MySQL.Parser.TYPE_TOKENS">TYPE_TOKENS</a></dd> <dd id="StarRocks.Parser.TYPE_TOKENS" class="variable"><a href="mysql.html#MySQL.Parser.TYPE_TOKENS">TYPE_TOKENS</a></dd>
<dd id="StarRocks.Parser.ENUM_TYPE_TOKENS" class="variable"><a href="mysql.html#MySQL.Parser.ENUM_TYPE_TOKENS">ENUM_TYPE_TOKENS</a></dd> <dd id="StarRocks.Parser.ENUM_TYPE_TOKENS" class="variable"><a href="mysql.html#MySQL.Parser.ENUM_TYPE_TOKENS">ENUM_TYPE_TOKENS</a></dd>
<dd id="StarRocks.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="mysql.html#MySQL.Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd> <dd id="StarRocks.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="mysql.html#MySQL.Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd>
<dd id="StarRocks.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="mysql.html#MySQL.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="StarRocks.Parser.TIME_MAPPING" class="variable"><a href="mysql.html#MySQL.Parser.TIME_MAPPING">TIME_MAPPING</a></dd> <dd id="StarRocks.Parser.TIME_MAPPING" class="variable"><a href="mysql.html#MySQL.Parser.TIME_MAPPING">TIME_MAPPING</a></dd>
</div> </div>
@ -959,26 +961,26 @@ Default: True</li>
</div> </div>
<a class="headerlink" href="#StarRocks.Generator.can_identify"></a> <a class="headerlink" href="#StarRocks.Generator.can_identify"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="StarRocks.Generator.can_identify-257"><a href="#StarRocks.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> <div class="pdoc-code codehilite"><pre><span></span><span id="StarRocks.Generator.can_identify-260"><a href="#StarRocks.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span>
</span><span id="StarRocks.Generator.can_identify-258"><a href="#StarRocks.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span> </span><span id="StarRocks.Generator.can_identify-261"><a href="#StarRocks.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span>
</span><span id="StarRocks.Generator.can_identify-259"><a href="#StarRocks.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span> </span><span id="StarRocks.Generator.can_identify-262"><a href="#StarRocks.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span>
</span><span id="StarRocks.Generator.can_identify-260"><a href="#StarRocks.Generator.can_identify-260"><span class="linenos">260</span></a> </span><span id="StarRocks.Generator.can_identify-263"><a href="#StarRocks.Generator.can_identify-263"><span class="linenos">263</span></a>
</span><span id="StarRocks.Generator.can_identify-261"><a href="#StarRocks.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> </span><span id="StarRocks.Generator.can_identify-264"><a href="#StarRocks.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span>
</span><span id="StarRocks.Generator.can_identify-262"><a href="#StarRocks.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> </span><span id="StarRocks.Generator.can_identify-265"><a href="#StarRocks.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span>
</span><span id="StarRocks.Generator.can_identify-263"><a href="#StarRocks.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> </span><span id="StarRocks.Generator.can_identify-266"><a href="#StarRocks.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span>
</span><span id="StarRocks.Generator.can_identify-264"><a href="#StarRocks.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span> </span><span id="StarRocks.Generator.can_identify-267"><a href="#StarRocks.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span>
</span><span id="StarRocks.Generator.can_identify-265"><a href="#StarRocks.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span> </span><span id="StarRocks.Generator.can_identify-268"><a href="#StarRocks.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span>
</span><span id="StarRocks.Generator.can_identify-266"><a href="#StarRocks.Generator.can_identify-266"><span class="linenos">266</span></a> </span><span id="StarRocks.Generator.can_identify-269"><a href="#StarRocks.Generator.can_identify-269"><span class="linenos">269</span></a>
</span><span id="StarRocks.Generator.can_identify-267"><a href="#StarRocks.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> </span><span id="StarRocks.Generator.can_identify-270"><a href="#StarRocks.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span>
</span><span id="StarRocks.Generator.can_identify-268"><a href="#StarRocks.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> </span><span id="StarRocks.Generator.can_identify-271"><a href="#StarRocks.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span>
</span><span id="StarRocks.Generator.can_identify-269"><a href="#StarRocks.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> &quot;&quot;&quot;</span> </span><span id="StarRocks.Generator.can_identify-272"><a href="#StarRocks.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="StarRocks.Generator.can_identify-270"><a href="#StarRocks.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span> </span><span id="StarRocks.Generator.can_identify-273"><a href="#StarRocks.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span>
</span><span id="StarRocks.Generator.can_identify-271"><a href="#StarRocks.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="StarRocks.Generator.can_identify-274"><a href="#StarRocks.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="StarRocks.Generator.can_identify-272"><a href="#StarRocks.Generator.can_identify-272"><span class="linenos">272</span></a>
</span><span id="StarRocks.Generator.can_identify-273"><a href="#StarRocks.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="StarRocks.Generator.can_identify-274"><a href="#StarRocks.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="StarRocks.Generator.can_identify-275"><a href="#StarRocks.Generator.can_identify-275"><span class="linenos">275</span></a> </span><span id="StarRocks.Generator.can_identify-275"><a href="#StarRocks.Generator.can_identify-275"><span class="linenos">275</span></a>
</span><span id="StarRocks.Generator.can_identify-276"><a href="#StarRocks.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> </span><span id="StarRocks.Generator.can_identify-276"><a href="#StarRocks.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="StarRocks.Generator.can_identify-277"><a href="#StarRocks.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="StarRocks.Generator.can_identify-278"><a href="#StarRocks.Generator.can_identify-278"><span class="linenos">278</span></a>
</span><span id="StarRocks.Generator.can_identify-279"><a href="#StarRocks.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span>
</span></pre></div> </span></pre></div>

42
docs/sqlglot/dialects/tableau.html
View file

@ -515,6 +515,7 @@
<dd id="Tableau.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="dialect.html#Dialect.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd> <dd id="Tableau.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="dialect.html#Dialect.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd>
<dd id="Tableau.DPIPE_IS_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd> <dd id="Tableau.DPIPE_IS_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd>
<dd id="Tableau.STRICT_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> <dd id="Tableau.STRICT_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd>
<dd id="Tableau.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="dialect.html#Dialect.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="Tableau.NORMALIZE_FUNCTIONS" class="variable"><a href="dialect.html#Dialect.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> <dd id="Tableau.NORMALIZE_FUNCTIONS" class="variable"><a href="dialect.html#Dialect.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd>
<dd id="Tableau.NULL_ORDERING" class="variable"><a href="dialect.html#Dialect.NULL_ORDERING">NULL_ORDERING</a></dd> <dd id="Tableau.NULL_ORDERING" class="variable"><a href="dialect.html#Dialect.NULL_ORDERING">NULL_ORDERING</a></dd>
<dd id="Tableau.DATE_FORMAT" class="variable"><a href="dialect.html#Dialect.DATE_FORMAT">DATE_FORMAT</a></dd> <dd id="Tableau.DATE_FORMAT" class="variable"><a href="dialect.html#Dialect.DATE_FORMAT">DATE_FORMAT</a></dd>
@ -776,26 +777,26 @@ Default: True</li>
</div> </div>
<a class="headerlink" href="#Tableau.Generator.can_identify"></a> <a class="headerlink" href="#Tableau.Generator.can_identify"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="Tableau.Generator.can_identify-257"><a href="#Tableau.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> <div class="pdoc-code codehilite"><pre><span></span><span id="Tableau.Generator.can_identify-260"><a href="#Tableau.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span>
</span><span id="Tableau.Generator.can_identify-258"><a href="#Tableau.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span> </span><span id="Tableau.Generator.can_identify-261"><a href="#Tableau.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span>
</span><span id="Tableau.Generator.can_identify-259"><a href="#Tableau.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span> </span><span id="Tableau.Generator.can_identify-262"><a href="#Tableau.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span>
</span><span id="Tableau.Generator.can_identify-260"><a href="#Tableau.Generator.can_identify-260"><span class="linenos">260</span></a> </span><span id="Tableau.Generator.can_identify-263"><a href="#Tableau.Generator.can_identify-263"><span class="linenos">263</span></a>
</span><span id="Tableau.Generator.can_identify-261"><a href="#Tableau.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> </span><span id="Tableau.Generator.can_identify-264"><a href="#Tableau.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span>
</span><span id="Tableau.Generator.can_identify-262"><a href="#Tableau.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> </span><span id="Tableau.Generator.can_identify-265"><a href="#Tableau.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span>
</span><span id="Tableau.Generator.can_identify-263"><a href="#Tableau.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> </span><span id="Tableau.Generator.can_identify-266"><a href="#Tableau.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span>
</span><span id="Tableau.Generator.can_identify-264"><a href="#Tableau.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span> </span><span id="Tableau.Generator.can_identify-267"><a href="#Tableau.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span>
</span><span id="Tableau.Generator.can_identify-265"><a href="#Tableau.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span> </span><span id="Tableau.Generator.can_identify-268"><a href="#Tableau.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span>
</span><span id="Tableau.Generator.can_identify-266"><a href="#Tableau.Generator.can_identify-266"><span class="linenos">266</span></a> </span><span id="Tableau.Generator.can_identify-269"><a href="#Tableau.Generator.can_identify-269"><span class="linenos">269</span></a>
</span><span id="Tableau.Generator.can_identify-267"><a href="#Tableau.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> </span><span id="Tableau.Generator.can_identify-270"><a href="#Tableau.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span>
</span><span id="Tableau.Generator.can_identify-268"><a href="#Tableau.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> </span><span id="Tableau.Generator.can_identify-271"><a href="#Tableau.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span>
</span><span id="Tableau.Generator.can_identify-269"><a href="#Tableau.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> &quot;&quot;&quot;</span> </span><span id="Tableau.Generator.can_identify-272"><a href="#Tableau.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="Tableau.Generator.can_identify-270"><a href="#Tableau.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span> </span><span id="Tableau.Generator.can_identify-273"><a href="#Tableau.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span>
</span><span id="Tableau.Generator.can_identify-271"><a href="#Tableau.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Tableau.Generator.can_identify-274"><a href="#Tableau.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="Tableau.Generator.can_identify-272"><a href="#Tableau.Generator.can_identify-272"><span class="linenos">272</span></a>
</span><span id="Tableau.Generator.can_identify-273"><a href="#Tableau.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Tableau.Generator.can_identify-274"><a href="#Tableau.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Tableau.Generator.can_identify-275"><a href="#Tableau.Generator.can_identify-275"><span class="linenos">275</span></a> </span><span id="Tableau.Generator.can_identify-275"><a href="#Tableau.Generator.can_identify-275"><span class="linenos">275</span></a>
</span><span id="Tableau.Generator.can_identify-276"><a href="#Tableau.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> </span><span id="Tableau.Generator.can_identify-276"><a href="#Tableau.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Tableau.Generator.can_identify-277"><a href="#Tableau.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Tableau.Generator.can_identify-278"><a href="#Tableau.Generator.can_identify-278"><span class="linenos">278</span></a>
</span><span id="Tableau.Generator.can_identify-279"><a href="#Tableau.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span>
</span></pre></div> </span></pre></div>
@ -1449,6 +1450,7 @@ Default: 3</li>
<dd id="Tableau.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd> <dd id="Tableau.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd>
<dd id="Tableau.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd> <dd id="Tableau.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd>
<dd id="Tableau.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd> <dd id="Tableau.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd>
<dd id="Tableau.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd>
<dd id="Tableau.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="Tableau.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd>
<dd id="Tableau.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> <dd id="Tableau.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd>
<dd id="Tableau.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> <dd id="Tableau.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd>
@ -1457,13 +1459,13 @@ Default: 3</li>
<dd id="Tableau.Parser.IDENTIFY_PIVOT_STRINGS" class="variable"><a href="../parser.html#Parser.IDENTIFY_PIVOT_STRINGS">IDENTIFY_PIVOT_STRINGS</a></dd> <dd id="Tableau.Parser.IDENTIFY_PIVOT_STRINGS" class="variable"><a href="../parser.html#Parser.IDENTIFY_PIVOT_STRINGS">IDENTIFY_PIVOT_STRINGS</a></dd>
<dd id="Tableau.Parser.LOG_BASE_FIRST" class="variable"><a href="../parser.html#Parser.LOG_BASE_FIRST">LOG_BASE_FIRST</a></dd> <dd id="Tableau.Parser.LOG_BASE_FIRST" class="variable"><a href="../parser.html#Parser.LOG_BASE_FIRST">LOG_BASE_FIRST</a></dd>
<dd id="Tableau.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="../parser.html#Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd> <dd id="Tableau.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="../parser.html#Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd>
<dd id="Tableau.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="../parser.html#Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="Tableau.Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD" class="variable"><a href="../parser.html#Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD">ALTER_TABLE_ADD_COLUMN_KEYWORD</a></dd> <dd id="Tableau.Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD" class="variable"><a href="../parser.html#Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD">ALTER_TABLE_ADD_COLUMN_KEYWORD</a></dd>
<dd id="Tableau.Parser.TABLESAMPLE_CSV" class="variable"><a href="../parser.html#Parser.TABLESAMPLE_CSV">TABLESAMPLE_CSV</a></dd> <dd id="Tableau.Parser.TABLESAMPLE_CSV" class="variable"><a href="../parser.html#Parser.TABLESAMPLE_CSV">TABLESAMPLE_CSV</a></dd>
<dd id="Tableau.Parser.INDEX_OFFSET" class="variable"><a href="../parser.html#Parser.INDEX_OFFSET">INDEX_OFFSET</a></dd> <dd id="Tableau.Parser.INDEX_OFFSET" class="variable"><a href="../parser.html#Parser.INDEX_OFFSET">INDEX_OFFSET</a></dd>
<dd id="Tableau.Parser.UNNEST_COLUMN_ONLY" class="variable"><a href="../parser.html#Parser.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a></dd> <dd id="Tableau.Parser.UNNEST_COLUMN_ONLY" class="variable"><a href="../parser.html#Parser.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a></dd>
<dd id="Tableau.Parser.ALIAS_POST_TABLESAMPLE" class="variable"><a href="../parser.html#Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> <dd id="Tableau.Parser.ALIAS_POST_TABLESAMPLE" class="variable"><a href="../parser.html#Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd>
<dd id="Tableau.Parser.STRICT_STRING_CONCAT" class="variable"><a href="../parser.html#Parser.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> <dd id="Tableau.Parser.STRICT_STRING_CONCAT" class="variable"><a href="../parser.html#Parser.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd>
<dd id="Tableau.Parser.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="../parser.html#Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="Tableau.Parser.NORMALIZE_FUNCTIONS" class="variable"><a href="../parser.html#Parser.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> <dd id="Tableau.Parser.NORMALIZE_FUNCTIONS" class="variable"><a href="../parser.html#Parser.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd>
<dd id="Tableau.Parser.NULL_ORDERING" class="variable"><a href="../parser.html#Parser.NULL_ORDERING">NULL_ORDERING</a></dd> <dd id="Tableau.Parser.NULL_ORDERING" class="variable"><a href="../parser.html#Parser.NULL_ORDERING">NULL_ORDERING</a></dd>
<dd id="Tableau.Parser.FORMAT_MAPPING" class="variable"><a href="../parser.html#Parser.FORMAT_MAPPING">FORMAT_MAPPING</a></dd> <dd id="Tableau.Parser.FORMAT_MAPPING" class="variable"><a href="../parser.html#Parser.FORMAT_MAPPING">FORMAT_MAPPING</a></dd>

46
docs/sqlglot/dialects/teradata.html
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348
docs/sqlglot/dialects/trino.html
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@ -33,6 +33,9 @@
<li> <li>
<a class="class" href="#Trino">Trino</a> <a class="class" href="#Trino">Trino</a>
<ul class="memberlist"> <ul class="memberlist">
<li>
<a class="variable" href="#Trino.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a>
</li>
<li> <li>
<a class="class" href="#Trino.Generator">Trino.Generator</a> <a class="class" href="#Trino.Generator">Trino.Generator</a>
<ul class="memberlist"> <ul class="memberlist">
@ -95,30 +98,6 @@
</li> </li>
</ul> </ul>
</li>
<li>
<a class="class" href="#Trino.Parser">Trino.Parser</a>
<ul class="memberlist">
<li>
<a class="variable" href="#Trino.Parser.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a>
</li>
<li>
<a class="variable" href="#Trino.Parser.TOKENIZER_CLASS">TOKENIZER_CLASS</a>
</li>
<li>
<a class="variable" href="#Trino.Parser.SHOW_TRIE">SHOW_TRIE</a>
</li>
<li>
<a class="variable" href="#Trino.Parser.SET_TRIE">SET_TRIE</a>
</li>
<li>
<a class="variable" href="#Trino.Parser.FORMAT_TRIE">FORMAT_TRIE</a>
</li>
<li>
<a class="variable" href="#Trino.Parser.TIME_TRIE">TIME_TRIE</a>
</li>
</ul>
</li> </li>
<li> <li>
<a class="variable" href="#Trino.tokenizer_class">tokenizer_class</a> <a class="variable" href="#Trino.tokenizer_class">tokenizer_class</a>
@ -204,17 +183,16 @@
</span><span id="L-5"><a href="#L-5"><span class="linenos"> 5</span></a> </span><span id="L-5"><a href="#L-5"><span class="linenos"> 5</span></a>
</span><span id="L-6"><a href="#L-6"><span class="linenos"> 6</span></a> </span><span id="L-6"><a href="#L-6"><span class="linenos"> 6</span></a>
</span><span id="L-7"><a href="#L-7"><span class="linenos"> 7</span></a><span class="k">class</span> <span class="nc">Trino</span><span class="p">(</span><span class="n">Presto</span><span class="p">):</span> </span><span id="L-7"><a href="#L-7"><span class="linenos"> 7</span></a><span class="k">class</span> <span class="nc">Trino</span><span class="p">(</span><span class="n">Presto</span><span class="p">):</span>
</span><span id="L-8"><a href="#L-8"><span class="linenos"> 8</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> </span><span id="L-8"><a href="#L-8"><span class="linenos"> 8</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span>
</span><span id="L-9"><a href="#L-9"><span class="linenos"> 9</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="L-9"><a href="#L-9"><span class="linenos"> 9</span></a>
</span><span id="L-10"><a href="#L-10"><span class="linenos">10</span></a> <span class="o">**</span><span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> </span><span id="L-10"><a href="#L-10"><span class="linenos">10</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
</span><span id="L-11"><a href="#L-11"><span class="linenos">11</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySum</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">&quot;REDUCE(</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">&#39;this&#39;</span><span class="p">)</span><span class="si">}</span><span class="s2">, 0, (acc, x) -&gt; acc + x, acc -&gt; acc)&quot;</span><span class="p">,</span> </span><span id="L-11"><a href="#L-11"><span class="linenos">11</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="L-12"><a href="#L-12"><span class="linenos">12</span></a> <span class="p">}</span> </span><span id="L-12"><a href="#L-12"><span class="linenos">12</span></a> <span class="o">**</span><span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span>
</span><span id="L-13"><a href="#L-13"><span class="linenos">13</span></a> </span><span id="L-13"><a href="#L-13"><span class="linenos">13</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySum</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">&quot;REDUCE(</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">&#39;this&#39;</span><span class="p">)</span><span class="si">}</span><span class="s2">, 0, (acc, x) -&gt; acc + x, acc -&gt; acc)&quot;</span><span class="p">,</span>
</span><span id="L-14"><a href="#L-14"><span class="linenos">14</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> </span><span id="L-14"><a href="#L-14"><span class="linenos">14</span></a> <span class="p">}</span>
</span><span id="L-15"><a href="#L-15"><span class="linenos">15</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">&quot;X&#39;&quot;</span><span class="p">,</span> <span class="s2">&quot;&#39;&quot;</span><span class="p">)]</span> </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><span id="L-16"><a href="#L-16"><span class="linenos">16</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span>
</span><span id="L-17"><a href="#L-17"><span class="linenos">17</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> </span><span id="L-17"><a href="#L-17"><span class="linenos">17</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">&quot;X&#39;&quot;</span><span class="p">,</span> <span class="s2">&quot;&#39;&quot;</span><span class="p">)]</span>
</span><span id="L-18"><a href="#L-18"><span class="linenos">18</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span>
</span></pre></div> </span></pre></div>
@ -231,22 +209,33 @@
</div> </div>
<a class="headerlink" href="#Trino"></a> <a class="headerlink" href="#Trino"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="Trino-8"><a href="#Trino-8"><span class="linenos"> 8</span></a><span class="k">class</span> <span class="nc">Trino</span><span class="p">(</span><span class="n">Presto</span><span class="p">):</span> <div class="pdoc-code codehilite"><pre><span></span><span id="Trino-8"><a href="#Trino-8"><span class="linenos"> 8</span></a><span class="k">class</span> <span class="nc">Trino</span><span class="p">(</span><span class="n">Presto</span><span class="p">):</span>
</span><span id="Trino-9"><a href="#Trino-9"><span class="linenos"> 9</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> </span><span id="Trino-9"><a href="#Trino-9"><span class="linenos"> 9</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span>
</span><span id="Trino-10"><a href="#Trino-10"><span class="linenos">10</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Trino-10"><a href="#Trino-10"><span class="linenos">10</span></a>
</span><span id="Trino-11"><a href="#Trino-11"><span class="linenos">11</span></a> <span class="o">**</span><span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> </span><span id="Trino-11"><a href="#Trino-11"><span class="linenos">11</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
</span><span id="Trino-12"><a href="#Trino-12"><span class="linenos">12</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySum</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">&quot;REDUCE(</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">&#39;this&#39;</span><span class="p">)</span><span class="si">}</span><span class="s2">, 0, (acc, x) -&gt; acc + x, acc -&gt; acc)&quot;</span><span class="p">,</span> </span><span id="Trino-12"><a href="#Trino-12"><span class="linenos">12</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="Trino-13"><a href="#Trino-13"><span class="linenos">13</span></a> <span class="p">}</span> </span><span id="Trino-13"><a href="#Trino-13"><span class="linenos">13</span></a> <span class="o">**</span><span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span>
</span><span id="Trino-14"><a href="#Trino-14"><span class="linenos">14</span></a> </span><span id="Trino-14"><a href="#Trino-14"><span class="linenos">14</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySum</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">&quot;REDUCE(</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">&#39;this&#39;</span><span class="p">)</span><span class="si">}</span><span class="s2">, 0, (acc, x) -&gt; acc + x, acc -&gt; acc)&quot;</span><span class="p">,</span>
</span><span id="Trino-15"><a href="#Trino-15"><span class="linenos">15</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> </span><span id="Trino-15"><a href="#Trino-15"><span class="linenos">15</span></a> <span class="p">}</span>
</span><span id="Trino-16"><a href="#Trino-16"><span class="linenos">16</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">&quot;X&#39;&quot;</span><span class="p">,</span> <span class="s2">&quot;&#39;&quot;</span><span class="p">)]</span> </span><span id="Trino-16"><a href="#Trino-16"><span class="linenos">16</span></a>
</span><span id="Trino-17"><a href="#Trino-17"><span class="linenos">17</span></a> </span><span id="Trino-17"><a href="#Trino-17"><span class="linenos">17</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span>
</span><span id="Trino-18"><a href="#Trino-18"><span class="linenos">18</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> </span><span id="Trino-18"><a href="#Trino-18"><span class="linenos">18</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">&quot;X&#39;&quot;</span><span class="p">,</span> <span class="s2">&quot;&#39;&quot;</span><span class="p">)]</span>
</span><span id="Trino-19"><a href="#Trino-19"><span class="linenos">19</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span>
</span></pre></div> </span></pre></div>
<div id="Trino.SUPPORTS_USER_DEFINED_TYPES" class="classattr">
<div class="attr variable">
<span class="name">SUPPORTS_USER_DEFINED_TYPES</span> =
<span class="default_value">False</span>
</div>
<a class="headerlink" href="#Trino.SUPPORTS_USER_DEFINED_TYPES"></a>
</div>
<div id="Trino.tokenizer_class" class="classattr"> <div id="Trino.tokenizer_class" class="classattr">
<div class="attr variable"> <div class="attr variable">
<span class="name">tokenizer_class</span> = <span class="name">tokenizer_class</span> =
@ -262,7 +251,7 @@
<div id="Trino.parser_class" class="classattr"> <div id="Trino.parser_class" class="classattr">
<div class="attr variable"> <div class="attr variable">
<span class="name">parser_class</span> = <span class="name">parser_class</span> =
<span class="default_value">&lt;class &#39;<a href="#Trino.Parser">Trino.Parser</a>&#39;&gt;</span> <span class="default_value">&lt;class &#39;<a href="presto.html#Presto.Parser">sqlglot.dialects.presto.Presto.Parser</a>&#39;&gt;</span>
</div> </div>
@ -465,6 +454,7 @@
<dd id="Trino.TIME_MAPPING" class="variable"><a href="presto.html#Presto.TIME_MAPPING">TIME_MAPPING</a></dd> <dd id="Trino.TIME_MAPPING" class="variable"><a href="presto.html#Presto.TIME_MAPPING">TIME_MAPPING</a></dd>
<dd id="Trino.STRICT_STRING_CONCAT" class="variable"><a href="presto.html#Presto.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> <dd id="Trino.STRICT_STRING_CONCAT" class="variable"><a href="presto.html#Presto.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd>
<dd id="Trino.RESOLVES_IDENTIFIERS_AS_UPPERCASE" class="variable"><a href="presto.html#Presto.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a></dd> <dd id="Trino.RESOLVES_IDENTIFIERS_AS_UPPERCASE" class="variable"><a href="presto.html#Presto.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a></dd>
<dd id="Trino.Parser" class="class"><a href="presto.html#Presto.Parser">Parser</a></dd>
</div> </div>
<div><dt><a href="dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></dt> <div><dt><a href="dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></dt>
@ -507,11 +497,11 @@
</div> </div>
<a class="headerlink" href="#Trino.Generator"></a> <a class="headerlink" href="#Trino.Generator"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="Trino.Generator-9"><a href="#Trino.Generator-9"><span class="linenos"> 9</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> <div class="pdoc-code codehilite"><pre><span></span><span id="Trino.Generator-11"><a href="#Trino.Generator-11"><span class="linenos">11</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
</span><span id="Trino.Generator-10"><a href="#Trino.Generator-10"><span class="linenos">10</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> </span><span id="Trino.Generator-12"><a href="#Trino.Generator-12"><span class="linenos">12</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span>
</span><span id="Trino.Generator-11"><a href="#Trino.Generator-11"><span class="linenos">11</span></a> <span class="o">**</span><span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> </span><span id="Trino.Generator-13"><a href="#Trino.Generator-13"><span class="linenos">13</span></a> <span class="o">**</span><span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span>
</span><span id="Trino.Generator-12"><a href="#Trino.Generator-12"><span class="linenos">12</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySum</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">&quot;REDUCE(</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">&#39;this&#39;</span><span class="p">)</span><span class="si">}</span><span class="s2">, 0, (acc, x) -&gt; acc + x, acc -&gt; acc)&quot;</span><span class="p">,</span> </span><span id="Trino.Generator-14"><a href="#Trino.Generator-14"><span class="linenos">14</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySum</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">&quot;REDUCE(</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">&#39;this&#39;</span><span class="p">)</span><span class="si">}</span><span class="s2">, 0, (acc, x) -&gt; acc + x, acc -&gt; acc)&quot;</span><span class="p">,</span>
</span><span id="Trino.Generator-13"><a href="#Trino.Generator-13"><span class="linenos">13</span></a> <span class="p">}</span> </span><span id="Trino.Generator-15"><a href="#Trino.Generator-15"><span class="linenos">15</span></a> <span class="p">}</span>
</span></pre></div> </span></pre></div>
@ -617,26 +607,26 @@ Default: True</li>
</div> </div>
<a class="headerlink" href="#Trino.Generator.can_identify"></a> <a class="headerlink" href="#Trino.Generator.can_identify"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="Trino.Generator.can_identify-257"><a href="#Trino.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> <div class="pdoc-code codehilite"><pre><span></span><span id="Trino.Generator.can_identify-260"><a href="#Trino.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span>
</span><span id="Trino.Generator.can_identify-258"><a href="#Trino.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span> </span><span id="Trino.Generator.can_identify-261"><a href="#Trino.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span>
</span><span id="Trino.Generator.can_identify-259"><a href="#Trino.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span> </span><span id="Trino.Generator.can_identify-262"><a href="#Trino.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span>
</span><span id="Trino.Generator.can_identify-260"><a href="#Trino.Generator.can_identify-260"><span class="linenos">260</span></a> </span><span id="Trino.Generator.can_identify-263"><a href="#Trino.Generator.can_identify-263"><span class="linenos">263</span></a>
</span><span id="Trino.Generator.can_identify-261"><a href="#Trino.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> </span><span id="Trino.Generator.can_identify-264"><a href="#Trino.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span>
</span><span id="Trino.Generator.can_identify-262"><a href="#Trino.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> </span><span id="Trino.Generator.can_identify-265"><a href="#Trino.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span>
</span><span id="Trino.Generator.can_identify-263"><a href="#Trino.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> </span><span id="Trino.Generator.can_identify-266"><a href="#Trino.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span>
</span><span id="Trino.Generator.can_identify-264"><a href="#Trino.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span> </span><span id="Trino.Generator.can_identify-267"><a href="#Trino.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span>
</span><span id="Trino.Generator.can_identify-265"><a href="#Trino.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span> </span><span id="Trino.Generator.can_identify-268"><a href="#Trino.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span>
</span><span id="Trino.Generator.can_identify-266"><a href="#Trino.Generator.can_identify-266"><span class="linenos">266</span></a> </span><span id="Trino.Generator.can_identify-269"><a href="#Trino.Generator.can_identify-269"><span class="linenos">269</span></a>
</span><span id="Trino.Generator.can_identify-267"><a href="#Trino.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> </span><span id="Trino.Generator.can_identify-270"><a href="#Trino.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span>
</span><span id="Trino.Generator.can_identify-268"><a href="#Trino.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> </span><span id="Trino.Generator.can_identify-271"><a href="#Trino.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span>
</span><span id="Trino.Generator.can_identify-269"><a href="#Trino.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> &quot;&quot;&quot;</span> </span><span id="Trino.Generator.can_identify-272"><a href="#Trino.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="Trino.Generator.can_identify-270"><a href="#Trino.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span> </span><span id="Trino.Generator.can_identify-273"><a href="#Trino.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span>
</span><span id="Trino.Generator.can_identify-271"><a href="#Trino.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Trino.Generator.can_identify-274"><a href="#Trino.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="Trino.Generator.can_identify-272"><a href="#Trino.Generator.can_identify-272"><span class="linenos">272</span></a>
</span><span id="Trino.Generator.can_identify-273"><a href="#Trino.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Trino.Generator.can_identify-274"><a href="#Trino.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Trino.Generator.can_identify-275"><a href="#Trino.Generator.can_identify-275"><span class="linenos">275</span></a> </span><span id="Trino.Generator.can_identify-275"><a href="#Trino.Generator.can_identify-275"><span class="linenos">275</span></a>
</span><span id="Trino.Generator.can_identify-276"><a href="#Trino.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> </span><span id="Trino.Generator.can_identify-276"><a href="#Trino.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Trino.Generator.can_identify-277"><a href="#Trino.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Trino.Generator.can_identify-278"><a href="#Trino.Generator.can_identify-278"><span class="linenos">278</span></a>
</span><span id="Trino.Generator.can_identify-279"><a href="#Trino.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span>
</span></pre></div> </span></pre></div>
@ -1135,8 +1125,8 @@ Default: True</li>
</div> </div>
<a class="headerlink" href="#Trino.Tokenizer"></a> <a class="headerlink" href="#Trino.Tokenizer"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="Trino.Tokenizer-15"><a href="#Trino.Tokenizer-15"><span class="linenos">15</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> <div class="pdoc-code codehilite"><pre><span></span><span id="Trino.Tokenizer-17"><a href="#Trino.Tokenizer-17"><span class="linenos">17</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span>
</span><span id="Trino.Tokenizer-16"><a href="#Trino.Tokenizer-16"><span class="linenos">16</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">&quot;X&#39;&quot;</span><span class="p">,</span> <span class="s2">&quot;&#39;&quot;</span><span class="p">)]</span> </span><span id="Trino.Tokenizer-18"><a href="#Trino.Tokenizer-18"><span class="linenos">18</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">&quot;X&#39;&quot;</span><span class="p">,</span> <span class="s2">&quot;&#39;&quot;</span><span class="p">)]</span>
</span></pre></div> </span></pre></div>
@ -1189,218 +1179,6 @@ Default: True</li>
</dl> </dl>
</div> </div>
</section> </section>
<section id="Trino.Parser">
<input id="Trino.Parser-view-source" class="view-source-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
<div class="attr class">
<span class="def">class</span>
<span class="name">Trino.Parser</span><wbr>(<span class="base"><a href="presto.html#Presto.Parser">sqlglot.dialects.presto.Presto.Parser</a></span>):
<label class="view-source-button" for="Trino.Parser-view-source"><span>View Source</span></label>
</div>
<a class="headerlink" href="#Trino.Parser"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="Trino.Parser-18"><a href="#Trino.Parser-18"><span class="linenos">18</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span>
</span><span id="Trino.Parser-19"><a href="#Trino.Parser-19"><span class="linenos">19</span></a> <span class="n">SUPPORTS_USER_DEFINED_TYPES</span> <span class="o">=</span> <span class="kc">False</span>
</span></pre></div>
<div class="docstring"><p>Parser consumes a list of tokens produced by the Tokenizer and produces a parsed syntax tree.</p>
<h6 id="arguments">Arguments:</h6>
<ul>
<li><strong>error_level:</strong> The desired error level.
Default: ErrorLevel.IMMEDIATE</li>
<li><strong>error_message_context:</strong> Determines the amount of context to capture from a
query string when displaying the error message (in number of characters).
Default: 100</li>
<li><strong>max_errors:</strong> Maximum number of error messages to include in a raised ParseError.
This is only relevant if error_level is ErrorLevel.RAISE.
Default: 3</li>
</ul>
</div>
<div id="Trino.Parser.SUPPORTS_USER_DEFINED_TYPES" class="classattr">
<div class="attr variable">
<span class="name">SUPPORTS_USER_DEFINED_TYPES</span> =
<span class="default_value">False</span>
</div>
<a class="headerlink" href="#Trino.Parser.SUPPORTS_USER_DEFINED_TYPES"></a>
</div>
<div id="Trino.Parser.TOKENIZER_CLASS" class="classattr">
<div class="attr variable">
<span class="name">TOKENIZER_CLASS</span><span class="annotation">: Type[<a href="../tokens.html#Tokenizer">sqlglot.tokens.Tokenizer</a>]</span> =
<span class="default_value">&lt;class &#39;<a href="#Trino.Tokenizer">Trino.Tokenizer</a>&#39;&gt;</span>
</div>
<a class="headerlink" href="#Trino.Parser.TOKENIZER_CLASS"></a>
</div>
<div id="Trino.Parser.SHOW_TRIE" class="classattr">
<div class="attr variable">
<span class="name">SHOW_TRIE</span><span class="annotation">: Dict</span> =
<span class="default_value">{}</span>
</div>
<a class="headerlink" href="#Trino.Parser.SHOW_TRIE"></a>
</div>
<div id="Trino.Parser.SET_TRIE" class="classattr">
<div class="attr variable">
<span class="name">SET_TRIE</span><span class="annotation">: Dict</span> =
<span class="default_value">{&#39;GLOBAL&#39;: {0: True}, &#39;LOCAL&#39;: {0: True}, &#39;SESSION&#39;: {0: True}, &#39;TRANSACTION&#39;: {0: True}}</span>
</div>
<a class="headerlink" href="#Trino.Parser.SET_TRIE"></a>
</div>
<div id="Trino.Parser.FORMAT_TRIE" class="classattr">
<div class="attr variable">
<span class="name">FORMAT_TRIE</span><span class="annotation">: Dict</span> =
<input id="Trino.Parser.FORMAT_TRIE-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
<label class="view-value-button pdoc-button" for="Trino.Parser.FORMAT_TRIE-view-value"></label><span class="default_value">{&#39;%&#39;: {&#39;M&#39;: {0: True}, &#39;c&#39;: {0: True}, &#39;e&#39;: {0: True}, &#39;h&#39;: {0: True}, &#39;i&#39;: {0: True}, &#39;s&#39;: {0: True}, &#39;u&#39;: {0: True}, &#39;k&#39;: {0: True}, &#39;l&#39;: {0: True}, &#39;T&#39;: {0: True}, &#39;W&#39;: {0: True}}}</span>
</div>
<a class="headerlink" href="#Trino.Parser.FORMAT_TRIE"></a>
</div>
<div id="Trino.Parser.TIME_TRIE" class="classattr">
<div class="attr variable">
<span class="name">TIME_TRIE</span><span class="annotation">: Dict</span> =
<input id="Trino.Parser.TIME_TRIE-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
<label class="view-value-button pdoc-button" for="Trino.Parser.TIME_TRIE-view-value"></label><span class="default_value">{&#39;%&#39;: {&#39;M&#39;: {0: True}, &#39;c&#39;: {0: True}, &#39;e&#39;: {0: True}, &#39;h&#39;: {0: True}, &#39;i&#39;: {0: True}, &#39;s&#39;: {0: True}, &#39;u&#39;: {0: True}, &#39;k&#39;: {0: True}, &#39;l&#39;: {0: True}, &#39;T&#39;: {0: True}, &#39;W&#39;: {0: True}}}</span>
</div>
<a class="headerlink" href="#Trino.Parser.TIME_TRIE"></a>
</div>
<div class="inherited">
<h5>Inherited Members</h5>
<dl>
<div><dt><a href="../parser.html#Parser">sqlglot.parser.Parser</a></dt>
<dd id="Trino.Parser.__init__" class="function"><a href="../parser.html#Parser.__init__">Parser</a></dd>
<dd id="Trino.Parser.NO_PAREN_FUNCTIONS" class="variable"><a href="../parser.html#Parser.NO_PAREN_FUNCTIONS">NO_PAREN_FUNCTIONS</a></dd>
<dd id="Trino.Parser.STRUCT_TYPE_TOKENS" class="variable"><a href="../parser.html#Parser.STRUCT_TYPE_TOKENS">STRUCT_TYPE_TOKENS</a></dd>
<dd id="Trino.Parser.NESTED_TYPE_TOKENS" class="variable"><a href="../parser.html#Parser.NESTED_TYPE_TOKENS">NESTED_TYPE_TOKENS</a></dd>
<dd id="Trino.Parser.ENUM_TYPE_TOKENS" class="variable"><a href="../parser.html#Parser.ENUM_TYPE_TOKENS">ENUM_TYPE_TOKENS</a></dd>
<dd id="Trino.Parser.TYPE_TOKENS" class="variable"><a href="../parser.html#Parser.TYPE_TOKENS">TYPE_TOKENS</a></dd>
<dd id="Trino.Parser.SIGNED_TO_UNSIGNED_TYPE_TOKEN" class="variable"><a href="../parser.html#Parser.SIGNED_TO_UNSIGNED_TYPE_TOKEN">SIGNED_TO_UNSIGNED_TYPE_TOKEN</a></dd>
<dd id="Trino.Parser.SUBQUERY_PREDICATES" class="variable"><a href="../parser.html#Parser.SUBQUERY_PREDICATES">SUBQUERY_PREDICATES</a></dd>
<dd id="Trino.Parser.RESERVED_KEYWORDS" class="variable"><a href="../parser.html#Parser.RESERVED_KEYWORDS">RESERVED_KEYWORDS</a></dd>
<dd id="Trino.Parser.DB_CREATABLES" class="variable"><a href="../parser.html#Parser.DB_CREATABLES">DB_CREATABLES</a></dd>
<dd id="Trino.Parser.CREATABLES" class="variable"><a href="../parser.html#Parser.CREATABLES">CREATABLES</a></dd>
<dd id="Trino.Parser.ID_VAR_TOKENS" class="variable"><a href="../parser.html#Parser.ID_VAR_TOKENS">ID_VAR_TOKENS</a></dd>
<dd id="Trino.Parser.INTERVAL_VARS" class="variable"><a href="../parser.html#Parser.INTERVAL_VARS">INTERVAL_VARS</a></dd>
<dd id="Trino.Parser.TABLE_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.TABLE_ALIAS_TOKENS">TABLE_ALIAS_TOKENS</a></dd>
<dd id="Trino.Parser.COMMENT_TABLE_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.COMMENT_TABLE_ALIAS_TOKENS">COMMENT_TABLE_ALIAS_TOKENS</a></dd>
<dd id="Trino.Parser.UPDATE_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.UPDATE_ALIAS_TOKENS">UPDATE_ALIAS_TOKENS</a></dd>
<dd id="Trino.Parser.TRIM_TYPES" class="variable"><a href="../parser.html#Parser.TRIM_TYPES">TRIM_TYPES</a></dd>
<dd id="Trino.Parser.FUNC_TOKENS" class="variable"><a href="../parser.html#Parser.FUNC_TOKENS">FUNC_TOKENS</a></dd>
<dd id="Trino.Parser.CONJUNCTION" class="variable"><a href="../parser.html#Parser.CONJUNCTION">CONJUNCTION</a></dd>
<dd id="Trino.Parser.EQUALITY" class="variable"><a href="../parser.html#Parser.EQUALITY">EQUALITY</a></dd>
<dd id="Trino.Parser.COMPARISON" class="variable"><a href="../parser.html#Parser.COMPARISON">COMPARISON</a></dd>
<dd id="Trino.Parser.BITWISE" class="variable"><a href="../parser.html#Parser.BITWISE">BITWISE</a></dd>
<dd id="Trino.Parser.TERM" class="variable"><a href="../parser.html#Parser.TERM">TERM</a></dd>
<dd id="Trino.Parser.FACTOR" class="variable"><a href="../parser.html#Parser.FACTOR">FACTOR</a></dd>
<dd id="Trino.Parser.TIMES" class="variable"><a href="../parser.html#Parser.TIMES">TIMES</a></dd>
<dd id="Trino.Parser.TIMESTAMPS" class="variable"><a href="../parser.html#Parser.TIMESTAMPS">TIMESTAMPS</a></dd>
<dd id="Trino.Parser.SET_OPERATIONS" class="variable"><a href="../parser.html#Parser.SET_OPERATIONS">SET_OPERATIONS</a></dd>
<dd id="Trino.Parser.JOIN_METHODS" class="variable"><a href="../parser.html#Parser.JOIN_METHODS">JOIN_METHODS</a></dd>
<dd id="Trino.Parser.JOIN_SIDES" class="variable"><a href="../parser.html#Parser.JOIN_SIDES">JOIN_SIDES</a></dd>
<dd id="Trino.Parser.JOIN_KINDS" class="variable"><a href="../parser.html#Parser.JOIN_KINDS">JOIN_KINDS</a></dd>
<dd id="Trino.Parser.JOIN_HINTS" class="variable"><a href="../parser.html#Parser.JOIN_HINTS">JOIN_HINTS</a></dd>
<dd id="Trino.Parser.LAMBDAS" class="variable"><a href="../parser.html#Parser.LAMBDAS">LAMBDAS</a></dd>
<dd id="Trino.Parser.COLUMN_OPERATORS" class="variable"><a href="../parser.html#Parser.COLUMN_OPERATORS">COLUMN_OPERATORS</a></dd>
<dd id="Trino.Parser.EXPRESSION_PARSERS" class="variable"><a href="../parser.html#Parser.EXPRESSION_PARSERS">EXPRESSION_PARSERS</a></dd>
<dd id="Trino.Parser.STATEMENT_PARSERS" class="variable"><a href="../parser.html#Parser.STATEMENT_PARSERS">STATEMENT_PARSERS</a></dd>
<dd id="Trino.Parser.UNARY_PARSERS" class="variable"><a href="../parser.html#Parser.UNARY_PARSERS">UNARY_PARSERS</a></dd>
<dd id="Trino.Parser.PRIMARY_PARSERS" class="variable"><a href="../parser.html#Parser.PRIMARY_PARSERS">PRIMARY_PARSERS</a></dd>
<dd id="Trino.Parser.PLACEHOLDER_PARSERS" class="variable"><a href="../parser.html#Parser.PLACEHOLDER_PARSERS">PLACEHOLDER_PARSERS</a></dd>
<dd id="Trino.Parser.RANGE_PARSERS" class="variable"><a href="../parser.html#Parser.RANGE_PARSERS">RANGE_PARSERS</a></dd>
<dd id="Trino.Parser.PROPERTY_PARSERS" class="variable"><a href="../parser.html#Parser.PROPERTY_PARSERS">PROPERTY_PARSERS</a></dd>
<dd id="Trino.Parser.CONSTRAINT_PARSERS" class="variable"><a href="../parser.html#Parser.CONSTRAINT_PARSERS">CONSTRAINT_PARSERS</a></dd>
<dd id="Trino.Parser.ALTER_PARSERS" class="variable"><a href="../parser.html#Parser.ALTER_PARSERS">ALTER_PARSERS</a></dd>
<dd id="Trino.Parser.SCHEMA_UNNAMED_CONSTRAINTS" class="variable"><a href="../parser.html#Parser.SCHEMA_UNNAMED_CONSTRAINTS">SCHEMA_UNNAMED_CONSTRAINTS</a></dd>
<dd id="Trino.Parser.NO_PAREN_FUNCTION_PARSERS" class="variable"><a href="../parser.html#Parser.NO_PAREN_FUNCTION_PARSERS">NO_PAREN_FUNCTION_PARSERS</a></dd>
<dd id="Trino.Parser.INVALID_FUNC_NAME_TOKENS" class="variable"><a href="../parser.html#Parser.INVALID_FUNC_NAME_TOKENS">INVALID_FUNC_NAME_TOKENS</a></dd>
<dd id="Trino.Parser.FUNCTIONS_WITH_ALIASED_ARGS" class="variable"><a href="../parser.html#Parser.FUNCTIONS_WITH_ALIASED_ARGS">FUNCTIONS_WITH_ALIASED_ARGS</a></dd>
<dd id="Trino.Parser.QUERY_MODIFIER_PARSERS" class="variable"><a href="../parser.html#Parser.QUERY_MODIFIER_PARSERS">QUERY_MODIFIER_PARSERS</a></dd>
<dd id="Trino.Parser.SET_PARSERS" class="variable"><a href="../parser.html#Parser.SET_PARSERS">SET_PARSERS</a></dd>
<dd id="Trino.Parser.SHOW_PARSERS" class="variable"><a href="../parser.html#Parser.SHOW_PARSERS">SHOW_PARSERS</a></dd>
<dd id="Trino.Parser.TYPE_LITERAL_PARSERS" class="variable"><a href="../parser.html#Parser.TYPE_LITERAL_PARSERS">TYPE_LITERAL_PARSERS</a></dd>
<dd id="Trino.Parser.MODIFIABLES" class="variable"><a href="../parser.html#Parser.MODIFIABLES">MODIFIABLES</a></dd>
<dd id="Trino.Parser.DDL_SELECT_TOKENS" class="variable"><a href="../parser.html#Parser.DDL_SELECT_TOKENS">DDL_SELECT_TOKENS</a></dd>
<dd id="Trino.Parser.PRE_VOLATILE_TOKENS" class="variable"><a href="../parser.html#Parser.PRE_VOLATILE_TOKENS">PRE_VOLATILE_TOKENS</a></dd>
<dd id="Trino.Parser.TRANSACTION_KIND" class="variable"><a href="../parser.html#Parser.TRANSACTION_KIND">TRANSACTION_KIND</a></dd>
<dd id="Trino.Parser.TRANSACTION_CHARACTERISTICS" class="variable"><a href="../parser.html#Parser.TRANSACTION_CHARACTERISTICS">TRANSACTION_CHARACTERISTICS</a></dd>
<dd id="Trino.Parser.INSERT_ALTERNATIVES" class="variable"><a href="../parser.html#Parser.INSERT_ALTERNATIVES">INSERT_ALTERNATIVES</a></dd>
<dd id="Trino.Parser.CLONE_KINDS" class="variable"><a href="../parser.html#Parser.CLONE_KINDS">CLONE_KINDS</a></dd>
<dd id="Trino.Parser.TABLE_INDEX_HINT_TOKENS" class="variable"><a href="../parser.html#Parser.TABLE_INDEX_HINT_TOKENS">TABLE_INDEX_HINT_TOKENS</a></dd>
<dd id="Trino.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd>
<dd id="Trino.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd>
<dd id="Trino.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd>
<dd id="Trino.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd>
<dd id="Trino.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd>
<dd id="Trino.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd>
<dd id="Trino.Parser.CONCAT_NULL_OUTPUTS_STRING" class="variable"><a href="../parser.html#Parser.CONCAT_NULL_OUTPUTS_STRING">CONCAT_NULL_OUTPUTS_STRING</a></dd>
<dd id="Trino.Parser.PREFIXED_PIVOT_COLUMNS" class="variable"><a href="../parser.html#Parser.PREFIXED_PIVOT_COLUMNS">PREFIXED_PIVOT_COLUMNS</a></dd>
<dd id="Trino.Parser.IDENTIFY_PIVOT_STRINGS" class="variable"><a href="../parser.html#Parser.IDENTIFY_PIVOT_STRINGS">IDENTIFY_PIVOT_STRINGS</a></dd>
<dd id="Trino.Parser.LOG_BASE_FIRST" class="variable"><a href="../parser.html#Parser.LOG_BASE_FIRST">LOG_BASE_FIRST</a></dd>
<dd id="Trino.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="../parser.html#Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd>
<dd id="Trino.Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD" class="variable"><a href="../parser.html#Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD">ALTER_TABLE_ADD_COLUMN_KEYWORD</a></dd>
<dd id="Trino.Parser.TABLESAMPLE_CSV" class="variable"><a href="../parser.html#Parser.TABLESAMPLE_CSV">TABLESAMPLE_CSV</a></dd>
<dd id="Trino.Parser.UNNEST_COLUMN_ONLY" class="variable"><a href="../parser.html#Parser.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a></dd>
<dd id="Trino.Parser.ALIAS_POST_TABLESAMPLE" class="variable"><a href="../parser.html#Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd>
<dd id="Trino.Parser.NORMALIZE_FUNCTIONS" class="variable"><a href="../parser.html#Parser.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd>
<dd id="Trino.Parser.FORMAT_MAPPING" class="variable"><a href="../parser.html#Parser.FORMAT_MAPPING">FORMAT_MAPPING</a></dd>
<dd id="Trino.Parser.error_level" class="variable"><a href="../parser.html#Parser.error_level">error_level</a></dd>
<dd id="Trino.Parser.error_message_context" class="variable"><a href="../parser.html#Parser.error_message_context">error_message_context</a></dd>
<dd id="Trino.Parser.max_errors" class="variable"><a href="../parser.html#Parser.max_errors">max_errors</a></dd>
<dd id="Trino.Parser.reset" class="function"><a href="../parser.html#Parser.reset">reset</a></dd>
<dd id="Trino.Parser.parse" class="function"><a href="../parser.html#Parser.parse">parse</a></dd>
<dd id="Trino.Parser.parse_into" class="function"><a href="../parser.html#Parser.parse_into">parse_into</a></dd>
<dd id="Trino.Parser.check_errors" class="function"><a href="../parser.html#Parser.check_errors">check_errors</a></dd>
<dd id="Trino.Parser.raise_error" class="function"><a href="../parser.html#Parser.raise_error">raise_error</a></dd>
<dd id="Trino.Parser.expression" class="function"><a href="../parser.html#Parser.expression">expression</a></dd>
<dd id="Trino.Parser.validate_expression" class="function"><a href="../parser.html#Parser.validate_expression">validate_expression</a></dd>
<dd id="Trino.Parser.errors" class="variable"><a href="../parser.html#Parser.errors">errors</a></dd>
<dd id="Trino.Parser.sql" class="variable"><a href="../parser.html#Parser.sql">sql</a></dd>
</div>
<div><dt><a href="presto.html#Presto.Parser">sqlglot.dialects.presto.Presto.Parser</a></dt>
<dd id="Trino.Parser.FUNCTIONS" class="variable"><a href="presto.html#Presto.Parser.FUNCTIONS">FUNCTIONS</a></dd>
<dd id="Trino.Parser.FUNCTION_PARSERS" class="variable"><a href="presto.html#Presto.Parser.FUNCTION_PARSERS">FUNCTION_PARSERS</a></dd>
<dd id="Trino.Parser.INDEX_OFFSET" class="variable"><a href="presto.html#Presto.Parser.INDEX_OFFSET">INDEX_OFFSET</a></dd>
<dd id="Trino.Parser.STRICT_STRING_CONCAT" class="variable"><a href="presto.html#Presto.Parser.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd>
<dd id="Trino.Parser.NULL_ORDERING" class="variable"><a href="presto.html#Presto.Parser.NULL_ORDERING">NULL_ORDERING</a></dd>
<dd id="Trino.Parser.TIME_MAPPING" class="variable"><a href="presto.html#Presto.Parser.TIME_MAPPING">TIME_MAPPING</a></dd>
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</main> </main>
<script> <script>
function escapeHTML(html) { function escapeHTML(html) {

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@ -1884,6 +1884,7 @@
<dd id="Python.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="../dialects/dialect.html#Dialect.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd> <dd id="Python.IDENTIFIERS_CAN_START_WITH_DIGIT" class="variable"><a href="../dialects/dialect.html#Dialect.IDENTIFIERS_CAN_START_WITH_DIGIT">IDENTIFIERS_CAN_START_WITH_DIGIT</a></dd>
<dd id="Python.DPIPE_IS_STRING_CONCAT" class="variable"><a href="../dialects/dialect.html#Dialect.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd> <dd id="Python.DPIPE_IS_STRING_CONCAT" class="variable"><a href="../dialects/dialect.html#Dialect.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd>
<dd id="Python.STRICT_STRING_CONCAT" class="variable"><a href="../dialects/dialect.html#Dialect.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> <dd id="Python.STRICT_STRING_CONCAT" class="variable"><a href="../dialects/dialect.html#Dialect.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd>
<dd id="Python.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="../dialects/dialect.html#Dialect.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
<dd id="Python.NORMALIZE_FUNCTIONS" class="variable"><a href="../dialects/dialect.html#Dialect.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> <dd id="Python.NORMALIZE_FUNCTIONS" class="variable"><a href="../dialects/dialect.html#Dialect.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd>
<dd id="Python.NULL_ORDERING" class="variable"><a href="../dialects/dialect.html#Dialect.NULL_ORDERING">NULL_ORDERING</a></dd> <dd id="Python.NULL_ORDERING" class="variable"><a href="../dialects/dialect.html#Dialect.NULL_ORDERING">NULL_ORDERING</a></dd>
<dd id="Python.DATE_FORMAT" class="variable"><a href="../dialects/dialect.html#Dialect.DATE_FORMAT">DATE_FORMAT</a></dd> <dd id="Python.DATE_FORMAT" class="variable"><a href="../dialects/dialect.html#Dialect.DATE_FORMAT">DATE_FORMAT</a></dd>
@ -2113,26 +2114,26 @@ Default: True</li>
</div> </div>
<a class="headerlink" href="#Python.Generator.can_identify"></a> <a class="headerlink" href="#Python.Generator.can_identify"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="Python.Generator.can_identify-257"><a href="#Python.Generator.can_identify-257"><span class="linenos">257</span></a> <span class="nd">@classmethod</span> <div class="pdoc-code codehilite"><pre><span></span><span id="Python.Generator.can_identify-260"><a href="#Python.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span>
</span><span id="Python.Generator.can_identify-258"><a href="#Python.Generator.can_identify-258"><span class="linenos">258</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span> </span><span id="Python.Generator.can_identify-261"><a href="#Python.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">&quot;safe&quot;</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">bool</span><span class="p">:</span>
</span><span id="Python.Generator.can_identify-259"><a href="#Python.Generator.can_identify-259"><span class="linenos">259</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span> </span><span id="Python.Generator.can_identify-262"><a href="#Python.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;Checks if text can be identified given an identify option.</span>
</span><span id="Python.Generator.can_identify-260"><a href="#Python.Generator.can_identify-260"><span class="linenos">260</span></a> </span><span id="Python.Generator.can_identify-263"><a href="#Python.Generator.can_identify-263"><span class="linenos">263</span></a>
</span><span id="Python.Generator.can_identify-261"><a href="#Python.Generator.can_identify-261"><span class="linenos">261</span></a><span class="sd"> Args:</span> </span><span id="Python.Generator.can_identify-264"><a href="#Python.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span>
</span><span id="Python.Generator.can_identify-262"><a href="#Python.Generator.can_identify-262"><span class="linenos">262</span></a><span class="sd"> text: The text to check.</span> </span><span id="Python.Generator.can_identify-265"><a href="#Python.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span>
</span><span id="Python.Generator.can_identify-263"><a href="#Python.Generator.can_identify-263"><span class="linenos">263</span></a><span class="sd"> identify:</span> </span><span id="Python.Generator.can_identify-266"><a href="#Python.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span>
</span><span id="Python.Generator.can_identify-264"><a href="#Python.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span> </span><span id="Python.Generator.can_identify-267"><a href="#Python.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> &quot;always&quot; or `True`: Always returns true.</span>
</span><span id="Python.Generator.can_identify-265"><a href="#Python.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span> </span><span id="Python.Generator.can_identify-268"><a href="#Python.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> &quot;safe&quot;: True if the identifier is case-insensitive.</span>
</span><span id="Python.Generator.can_identify-266"><a href="#Python.Generator.can_identify-266"><span class="linenos">266</span></a> </span><span id="Python.Generator.can_identify-269"><a href="#Python.Generator.can_identify-269"><span class="linenos">269</span></a>
</span><span id="Python.Generator.can_identify-267"><a href="#Python.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> Returns:</span> </span><span id="Python.Generator.can_identify-270"><a href="#Python.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span>
</span><span id="Python.Generator.can_identify-268"><a href="#Python.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> Whether or not the given text can be identified.</span> </span><span id="Python.Generator.can_identify-271"><a href="#Python.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span>
</span><span id="Python.Generator.can_identify-269"><a href="#Python.Generator.can_identify-269"><span class="linenos">269</span></a><span class="sd"> &quot;&quot;&quot;</span> </span><span id="Python.Generator.can_identify-272"><a href="#Python.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="Python.Generator.can_identify-270"><a href="#Python.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span> </span><span id="Python.Generator.can_identify-273"><a href="#Python.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;always&quot;</span><span class="p">:</span>
</span><span id="Python.Generator.can_identify-271"><a href="#Python.Generator.can_identify-271"><span class="linenos">271</span></a> <span class="k">return</span> <span class="kc">True</span> </span><span id="Python.Generator.can_identify-274"><a href="#Python.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span>
</span><span id="Python.Generator.can_identify-272"><a href="#Python.Generator.can_identify-272"><span class="linenos">272</span></a>
</span><span id="Python.Generator.can_identify-273"><a href="#Python.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Python.Generator.can_identify-274"><a href="#Python.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Python.Generator.can_identify-275"><a href="#Python.Generator.can_identify-275"><span class="linenos">275</span></a> </span><span id="Python.Generator.can_identify-275"><a href="#Python.Generator.can_identify-275"><span class="linenos">275</span></a>
</span><span id="Python.Generator.can_identify-276"><a href="#Python.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="kc">False</span> </span><span id="Python.Generator.can_identify-276"><a href="#Python.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">&quot;safe&quot;</span><span class="p">:</span>
</span><span id="Python.Generator.can_identify-277"><a href="#Python.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span>
</span><span id="Python.Generator.can_identify-278"><a href="#Python.Generator.can_identify-278"><span class="linenos">278</span></a>
</span><span id="Python.Generator.can_identify-279"><a href="#Python.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span>
</span></pre></div> </span></pre></div>

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@ -568,7 +568,7 @@ queries if it would result in multiple table selects in a single query:</p>
<div class="attr variable"> <div class="attr variable">
<span class="name">UNMERGABLE_ARGS</span> = <span class="name">UNMERGABLE_ARGS</span> =
<input id="UNMERGABLE_ARGS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> <input id="UNMERGABLE_ARGS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
<label class="view-value-button pdoc-button" for="UNMERGABLE_ARGS-view-value"></label><span class="default_value">{&#39;settings&#39;, &#39;kind&#39;, &#39;sample&#39;, &#39;windows&#39;, &#39;cluster&#39;, &#39;into&#39;, &#39;match&#39;, &#39;limit&#39;, &#39;having&#39;, &#39;group&#39;, &#39;format&#39;, &#39;qualify&#39;, &#39;distinct&#39;, &#39;with&#39;, &#39;laterals&#39;, &#39;pivots&#39;, &#39;connect&#39;, &#39;offset&#39;, &#39;distribute&#39;, &#39;sort&#39;, &#39;locks&#39;}</span> <label class="view-value-button pdoc-button" for="UNMERGABLE_ARGS-view-value"></label><span class="default_value">{&#39;group&#39;, &#39;locks&#39;, &#39;cluster&#39;, &#39;windows&#39;, &#39;sort&#39;, &#39;limit&#39;, &#39;sample&#39;, &#39;kind&#39;, &#39;having&#39;, &#39;settings&#39;, &#39;with&#39;, &#39;distribute&#39;, &#39;laterals&#39;, &#39;match&#39;, &#39;qualify&#39;, &#39;format&#39;, &#39;connect&#39;, &#39;offset&#39;, &#39;distinct&#39;, &#39;pivots&#39;, &#39;into&#39;}</span>
</div> </div>

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@ -555,140 +555,141 @@
</span><span id="L-398"><a href="#L-398"><span class="linenos">398</span></a><span class="sd"> &quot;&quot;&quot;</span> </span><span id="L-398"><a href="#L-398"><span class="linenos">398</span></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="L-399"><a href="#L-399"><span class="linenos">399</span></a> <span class="k">if</span> <span class="n">schema_type</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_type_mapping_cache</span><span class="p">:</span> </span><span id="L-399"><a href="#L-399"><span class="linenos">399</span></a> <span class="k">if</span> <span class="n">schema_type</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_type_mapping_cache</span><span class="p">:</span>
</span><span id="L-400"><a href="#L-400"><span class="linenos">400</span></a> <span class="n">dialect</span> <span class="o">=</span> <span class="n">dialect</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">dialect</span> </span><span id="L-400"><a href="#L-400"><span class="linenos">400</span></a> <span class="n">dialect</span> <span class="o">=</span> <span class="n">dialect</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">dialect</span>
</span><span id="L-401"><a href="#L-401"><span class="linenos">401</span></a> </span><span id="L-401"><a href="#L-401"><span class="linenos">401</span></a> <span class="n">udt</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 class="o">.</span><span class="n">SUPPORTS_USER_DEFINED_TYPES</span>
</span><span id="L-402"><a href="#L-402"><span class="linenos">402</span></a> <span class="k">try</span><span class="p">:</span> </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="n">expression</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">schema_type</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">)</span> </span><span id="L-403"><a href="#L-403"><span class="linenos">403</span></a> <span class="k">try</span><span class="p">:</span>
</span><span id="L-404"><a href="#L-404"><span class="linenos">404</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_type_mapping_cache</span><span class="p">[</span><span class="n">schema_type</span><span class="p">]</span> <span class="o">=</span> <span class="n">expression</span> </span><span id="L-404"><a href="#L-404"><span class="linenos">404</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">schema_type</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">udt</span><span class="o">=</span><span class="n">udt</span><span class="p">)</span>
</span><span id="L-405"><a href="#L-405"><span class="linenos">405</span></a> <span class="k">except</span> <span class="ne">AttributeError</span><span class="p">:</span> </span><span id="L-405"><a href="#L-405"><span class="linenos">405</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_type_mapping_cache</span><span class="p">[</span><span class="n">schema_type</span><span class="p">]</span> <span class="o">=</span> <span class="n">expression</span>
</span><span id="L-406"><a href="#L-406"><span class="linenos">406</span></a> <span class="n">in_dialect</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">&quot; in dialect </span><span class="si">{</span><span class="n">dialect</span><span class="si">}</span><span class="s2">&quot;</span> <span class="k">if</span> <span class="n">dialect</span> <span class="k">else</span> <span class="s2">&quot;&quot;</span> </span><span id="L-406"><a href="#L-406"><span class="linenos">406</span></a> <span class="k">except</span> <span class="ne">AttributeError</span><span class="p">:</span>
</span><span id="L-407"><a href="#L-407"><span class="linenos">407</span></a> <span class="k">raise</span> <span class="n">SchemaError</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Failed to build type &#39;</span><span class="si">{</span><span class="n">schema_type</span><span class="si">}</span><span class="s2">&#39;</span><span class="si">{</span><span class="n">in_dialect</span><span class="si">}</span><span class="s2">.&quot;</span><span class="p">)</span> </span><span id="L-407"><a href="#L-407"><span class="linenos">407</span></a> <span class="n">in_dialect</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">&quot; in dialect </span><span class="si">{</span><span class="n">dialect</span><span class="si">}</span><span class="s2">&quot;</span> <span class="k">if</span> <span class="n">dialect</span> <span class="k">else</span> <span class="s2">&quot;&quot;</span>
</span><span id="L-408"><a href="#L-408"><span class="linenos">408</span></a> </span><span id="L-408"><a href="#L-408"><span class="linenos">408</span></a> <span class="k">raise</span> <span class="n">SchemaError</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Failed to build type &#39;</span><span class="si">{</span><span class="n">schema_type</span><span class="si">}</span><span class="s2">&#39;</span><span class="si">{</span><span class="n">in_dialect</span><span class="si">}</span><span class="s2">.&quot;</span><span class="p">)</span>
</span><span id="L-409"><a href="#L-409"><span class="linenos">409</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_type_mapping_cache</span><span class="p">[</span><span class="n">schema_type</span><span class="p">]</span> </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-410"><a href="#L-410"><span class="linenos">410</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_type_mapping_cache</span><span class="p">[</span><span class="n">schema_type</span><span class="p">]</span>
</span><span id="L-411"><a href="#L-411"><span class="linenos">411</span></a> </span><span id="L-411"><a href="#L-411"><span class="linenos">411</span></a>
</span><span id="L-412"><a href="#L-412"><span class="linenos">412</span></a><span class="k">def</span> <span class="nf">normalize_name</span><span class="p">(</span> </span><span id="L-412"><a href="#L-412"><span class="linenos">412</span></a>
</span><span id="L-413"><a href="#L-413"><span class="linenos">413</span></a> <span class="n">name</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">,</span> </span><span id="L-413"><a href="#L-413"><span class="linenos">413</span></a><span class="k">def</span> <span class="nf">normalize_name</span><span class="p">(</span>
</span><span id="L-414"><a href="#L-414"><span class="linenos">414</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> </span><span id="L-414"><a href="#L-414"><span class="linenos">414</span></a> <span class="n">name</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">,</span>
</span><span id="L-415"><a href="#L-415"><span class="linenos">415</span></a> <span class="n">is_table</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> </span><span id="L-415"><a href="#L-415"><span class="linenos">415</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
</span><span id="L-416"><a href="#L-416"><span class="linenos">416</span></a> <span class="n">normalize</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="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> </span><span id="L-416"><a href="#L-416"><span class="linenos">416</span></a> <span class="n">is_table</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span>
</span><span id="L-417"><a href="#L-417"><span class="linenos">417</span></a><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">str</span><span class="p">:</span> </span><span id="L-417"><a href="#L-417"><span class="linenos">417</span></a> <span class="n">normalize</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="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span>
</span><span id="L-418"><a href="#L-418"><span class="linenos">418</span></a> <span class="k">try</span><span class="p">:</span> </span><span id="L-418"><a href="#L-418"><span class="linenos">418</span></a><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">str</span><span class="p">:</span>
</span><span id="L-419"><a href="#L-419"><span class="linenos">419</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="n">sqlglot</span><span class="o">.</span><span class="n">maybe_parse</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> </span><span id="L-419"><a href="#L-419"><span class="linenos">419</span></a> <span class="k">try</span><span class="p">:</span>
</span><span id="L-420"><a href="#L-420"><span class="linenos">420</span></a> <span class="k">except</span> <span class="n">ParseError</span><span class="p">:</span> </span><span id="L-420"><a href="#L-420"><span class="linenos">420</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="n">sqlglot</span><span class="o">.</span><span class="n">maybe_parse</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span>
</span><span id="L-421"><a href="#L-421"><span class="linenos">421</span></a> <span class="k">return</span> <span class="n">name</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="nb">str</span><span class="p">)</span> <span class="k">else</span> <span class="n">name</span><span class="o">.</span><span class="n">name</span> </span><span id="L-421"><a href="#L-421"><span class="linenos">421</span></a> <span class="k">except</span> <span class="n">ParseError</span><span class="p">:</span>
</span><span id="L-422"><a href="#L-422"><span class="linenos">422</span></a> </span><span id="L-422"><a href="#L-422"><span class="linenos">422</span></a> <span class="k">return</span> <span class="n">name</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="nb">str</span><span class="p">)</span> <span class="k">else</span> <span class="n">name</span><span class="o">.</span><span class="n">name</span>
</span><span id="L-423"><a href="#L-423"><span class="linenos">423</span></a> <span class="n">name</span> <span class="o">=</span> <span class="n">identifier</span><span class="o">.</span><span class="n">name</span> </span><span id="L-423"><a href="#L-423"><span class="linenos">423</span></a>
</span><span id="L-424"><a href="#L-424"><span class="linenos">424</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">normalize</span><span class="p">:</span> </span><span id="L-424"><a href="#L-424"><span class="linenos">424</span></a> <span class="n">name</span> <span class="o">=</span> <span class="n">identifier</span><span class="o">.</span><span class="n">name</span>
</span><span id="L-425"><a href="#L-425"><span class="linenos">425</span></a> <span class="k">return</span> <span class="n">name</span> </span><span id="L-425"><a href="#L-425"><span class="linenos">425</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">normalize</span><span class="p">:</span>
</span><span id="L-426"><a href="#L-426"><span class="linenos">426</span></a> </span><span id="L-426"><a href="#L-426"><span class="linenos">426</span></a> <span class="k">return</span> <span class="n">name</span>
</span><span id="L-427"><a href="#L-427"><span class="linenos">427</span></a> <span class="c1"># This can be useful for normalize_identifier</span> </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="n">identifier</span><span class="o">.</span><span class="n">meta</span><span class="p">[</span><span class="s2">&quot;is_table&quot;</span><span class="p">]</span> <span class="o">=</span> <span class="n">is_table</span> </span><span id="L-428"><a href="#L-428"><span class="linenos">428</span></a> <span class="c1"># This can be useful for normalize_identifier</span>
</span><span id="L-429"><a href="#L-429"><span class="linenos">429</span></a> <span class="k">return</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 class="o">.</span><span class="n">normalize_identifier</span><span class="p">(</span><span class="n">identifier</span><span class="p">)</span><span class="o">.</span><span class="n">name</span> </span><span id="L-429"><a href="#L-429"><span class="linenos">429</span></a> <span class="n">identifier</span><span class="o">.</span><span class="n">meta</span><span class="p">[</span><span class="s2">&quot;is_table&quot;</span><span class="p">]</span> <span class="o">=</span> <span class="n">is_table</span>
</span><span id="L-430"><a href="#L-430"><span class="linenos">430</span></a> </span><span id="L-430"><a href="#L-430"><span class="linenos">430</span></a> <span class="k">return</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 class="o">.</span><span class="n">normalize_identifier</span><span class="p">(</span><span class="n">identifier</span><span class="p">)</span><span class="o">.</span><span class="n">name</span>
</span><span id="L-431"><a href="#L-431"><span class="linenos">431</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">ensure_schema</span><span class="p">(</span><span class="n">schema</span><span class="p">:</span> <span class="n">Schema</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">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">],</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">Schema</span><span class="p">:</span> </span><span id="L-432"><a href="#L-432"><span class="linenos">432</span></a>
</span><span id="L-433"><a href="#L-433"><span class="linenos">433</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">schema</span><span class="p">,</span> <span class="n">Schema</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">ensure_schema</span><span class="p">(</span><span class="n">schema</span><span class="p">:</span> <span class="n">Schema</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">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">],</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">Schema</span><span class="p">:</span>
</span><span id="L-434"><a href="#L-434"><span class="linenos">434</span></a> <span class="k">return</span> <span class="n">schema</span> </span><span id="L-434"><a href="#L-434"><span class="linenos">434</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">schema</span><span class="p">,</span> <span class="n">Schema</span><span class="p">):</span>
</span><span id="L-435"><a href="#L-435"><span class="linenos">435</span></a> </span><span id="L-435"><a href="#L-435"><span class="linenos">435</span></a> <span class="k">return</span> <span class="n">schema</span>
</span><span id="L-436"><a href="#L-436"><span class="linenos">436</span></a> <span class="k">return</span> <span class="n">MappingSchema</span><span class="p">(</span><span class="n">schema</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> </span><span id="L-436"><a href="#L-436"><span class="linenos">436</span></a>
</span><span id="L-437"><a href="#L-437"><span class="linenos">437</span></a> </span><span id="L-437"><a href="#L-437"><span class="linenos">437</span></a> <span class="k">return</span> <span class="n">MappingSchema</span><span class="p">(</span><span class="n">schema</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span>
</span><span id="L-438"><a href="#L-438"><span class="linenos">438</span></a> </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">def</span> <span class="nf">ensure_column_mapping</span><span class="p">(</span><span class="n">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">ColumnMapping</span><span class="p">])</span> <span class="o">-&gt;</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">:</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">if</span> <span class="n">mapping</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> </span><span id="L-440"><a href="#L-440"><span class="linenos">440</span></a><span class="k">def</span> <span class="nf">ensure_column_mapping</span><span class="p">(</span><span class="n">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">ColumnMapping</span><span class="p">])</span> <span class="o">-&gt;</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">:</span>
</span><span id="L-441"><a href="#L-441"><span class="linenos">441</span></a> <span class="k">return</span> <span class="p">{}</span> </span><span id="L-441"><a href="#L-441"><span class="linenos">441</span></a> <span class="k">if</span> <span class="n">mapping</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span>
</span><span id="L-442"><a href="#L-442"><span class="linenos">442</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">mapping</span><span class="p">,</span> <span class="nb">dict</span><span class="p">):</span> </span><span id="L-442"><a href="#L-442"><span class="linenos">442</span></a> <span class="k">return</span> <span class="p">{}</span>
</span><span id="L-443"><a href="#L-443"><span class="linenos">443</span></a> <span class="k">return</span> <span class="n">mapping</span> </span><span id="L-443"><a href="#L-443"><span class="linenos">443</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">mapping</span><span class="p">,</span> <span class="nb">dict</span><span class="p">):</span>
</span><span id="L-444"><a href="#L-444"><span class="linenos">444</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">mapping</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> </span><span id="L-444"><a href="#L-444"><span class="linenos">444</span></a> <span class="k">return</span> <span class="n">mapping</span>
</span><span id="L-445"><a href="#L-445"><span class="linenos">445</span></a> <span class="n">col_name_type_strs</span> <span class="o">=</span> <span class="p">[</span><span class="n">x</span><span class="o">.</span><span class="n">strip</span><span class="p">()</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">mapping</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s2">&quot;,&quot;</span><span class="p">)]</span> </span><span id="L-445"><a href="#L-445"><span class="linenos">445</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">mapping</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span>
</span><span id="L-446"><a href="#L-446"><span class="linenos">446</span></a> <span class="k">return</span> <span class="p">{</span> </span><span id="L-446"><a href="#L-446"><span class="linenos">446</span></a> <span class="n">col_name_type_strs</span> <span class="o">=</span> <span class="p">[</span><span class="n">x</span><span class="o">.</span><span class="n">strip</span><span class="p">()</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">mapping</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s2">&quot;,&quot;</span><span class="p">)]</span>
</span><span id="L-447"><a href="#L-447"><span class="linenos">447</span></a> <span class="n">name_type_str</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s2">&quot;:&quot;</span><span class="p">)[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">strip</span><span class="p">():</span> <span class="n">name_type_str</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s2">&quot;:&quot;</span><span class="p">)[</span><span class="mi">1</span><span class="p">]</span><span class="o">.</span><span class="n">strip</span><span class="p">()</span> </span><span id="L-447"><a href="#L-447"><span class="linenos">447</span></a> <span class="k">return</span> <span class="p">{</span>
</span><span id="L-448"><a href="#L-448"><span class="linenos">448</span></a> <span class="k">for</span> <span class="n">name_type_str</span> <span class="ow">in</span> <span class="n">col_name_type_strs</span> </span><span id="L-448"><a href="#L-448"><span class="linenos">448</span></a> <span class="n">name_type_str</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s2">&quot;:&quot;</span><span class="p">)[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">strip</span><span class="p">():</span> <span class="n">name_type_str</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s2">&quot;:&quot;</span><span class="p">)[</span><span class="mi">1</span><span class="p">]</span><span class="o">.</span><span class="n">strip</span><span class="p">()</span>
</span><span id="L-449"><a href="#L-449"><span class="linenos">449</span></a> <span class="p">}</span> </span><span id="L-449"><a href="#L-449"><span class="linenos">449</span></a> <span class="k">for</span> <span class="n">name_type_str</span> <span class="ow">in</span> <span class="n">col_name_type_strs</span>
</span><span id="L-450"><a href="#L-450"><span class="linenos">450</span></a> <span class="c1"># Check if mapping looks like a DataFrame StructType</span> </span><span id="L-450"><a href="#L-450"><span class="linenos">450</span></a> <span class="p">}</span>
</span><span id="L-451"><a href="#L-451"><span class="linenos">451</span></a> <span class="k">elif</span> <span class="nb">hasattr</span><span class="p">(</span><span class="n">mapping</span><span class="p">,</span> <span class="s2">&quot;simpleString&quot;</span><span class="p">):</span> </span><span id="L-451"><a href="#L-451"><span class="linenos">451</span></a> <span class="c1"># Check if mapping looks like a DataFrame StructType</span>
</span><span id="L-452"><a href="#L-452"><span class="linenos">452</span></a> <span class="k">return</span> <span class="p">{</span><span class="n">struct_field</span><span class="o">.</span><span class="n">name</span><span class="p">:</span> <span class="n">struct_field</span><span class="o">.</span><span class="n">dataType</span><span class="o">.</span><span class="n">simpleString</span><span class="p">()</span> <span class="k">for</span> <span class="n">struct_field</span> <span class="ow">in</span> <span class="n">mapping</span><span class="p">}</span> </span><span id="L-452"><a href="#L-452"><span class="linenos">452</span></a> <span class="k">elif</span> <span class="nb">hasattr</span><span class="p">(</span><span class="n">mapping</span><span class="p">,</span> <span class="s2">&quot;simpleString&quot;</span><span class="p">):</span>
</span><span id="L-453"><a href="#L-453"><span class="linenos">453</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">mapping</span><span class="p">,</span> <span class="nb">list</span><span class="p">):</span> </span><span id="L-453"><a href="#L-453"><span class="linenos">453</span></a> <span class="k">return</span> <span class="p">{</span><span class="n">struct_field</span><span class="o">.</span><span class="n">name</span><span class="p">:</span> <span class="n">struct_field</span><span class="o">.</span><span class="n">dataType</span><span class="o">.</span><span class="n">simpleString</span><span class="p">()</span> <span class="k">for</span> <span class="n">struct_field</span> <span class="ow">in</span> <span class="n">mapping</span><span class="p">}</span>
</span><span id="L-454"><a href="#L-454"><span class="linenos">454</span></a> <span class="k">return</span> <span class="p">{</span><span class="n">x</span><span class="o">.</span><span class="n">strip</span><span class="p">():</span> <span class="kc">None</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">mapping</span><span class="p">}</span> </span><span id="L-454"><a href="#L-454"><span class="linenos">454</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">mapping</span><span class="p">,</span> <span class="nb">list</span><span class="p">):</span>
</span><span id="L-455"><a href="#L-455"><span class="linenos">455</span></a> </span><span id="L-455"><a href="#L-455"><span class="linenos">455</span></a> <span class="k">return</span> <span class="p">{</span><span class="n">x</span><span class="o">.</span><span class="n">strip</span><span class="p">():</span> <span class="kc">None</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">mapping</span><span class="p">}</span>
</span><span id="L-456"><a href="#L-456"><span class="linenos">456</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Invalid mapping provided: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="n">mapping</span><span class="p">)</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span> </span><span id="L-456"><a href="#L-456"><span class="linenos">456</span></a>
</span><span id="L-457"><a href="#L-457"><span class="linenos">457</span></a> </span><span id="L-457"><a href="#L-457"><span class="linenos">457</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Invalid mapping provided: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="n">mapping</span><span class="p">)</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span>
</span><span id="L-458"><a href="#L-458"><span class="linenos">458</span></a> </span><span id="L-458"><a href="#L-458"><span class="linenos">458</span></a>
</span><span id="L-459"><a href="#L-459"><span class="linenos">459</span></a><span class="k">def</span> <span class="nf">flatten_schema</span><span class="p">(</span> </span><span id="L-459"><a href="#L-459"><span class="linenos">459</span></a>
</span><span id="L-460"><a href="#L-460"><span class="linenos">460</span></a> <span class="n">schema</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="n">depth</span><span class="p">:</span> <span class="nb">int</span><span class="p">,</span> <span class="n">keys</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">List</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-460"><a href="#L-460"><span class="linenos">460</span></a><span class="k">def</span> <span class="nf">flatten_schema</span><span class="p">(</span>
</span><span id="L-461"><a href="#L-461"><span class="linenos">461</span></a><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]]:</span> </span><span id="L-461"><a href="#L-461"><span class="linenos">461</span></a> <span class="n">schema</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="n">depth</span><span class="p">:</span> <span class="nb">int</span><span class="p">,</span> <span class="n">keys</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">List</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-462"><a href="#L-462"><span class="linenos">462</span></a> <span class="n">tables</span> <span class="o">=</span> <span class="p">[]</span> </span><span id="L-462"><a href="#L-462"><span class="linenos">462</span></a><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]]:</span>
</span><span id="L-463"><a href="#L-463"><span class="linenos">463</span></a> <span class="n">keys</span> <span class="o">=</span> <span class="n">keys</span> <span class="ow">or</span> <span class="p">[]</span> </span><span id="L-463"><a href="#L-463"><span class="linenos">463</span></a> <span class="n">tables</span> <span class="o">=</span> <span class="p">[]</span>
</span><span id="L-464"><a href="#L-464"><span class="linenos">464</span></a> </span><span id="L-464"><a href="#L-464"><span class="linenos">464</span></a> <span class="n">keys</span> <span class="o">=</span> <span class="n">keys</span> <span class="ow">or</span> <span class="p">[]</span>
</span><span id="L-465"><a href="#L-465"><span class="linenos">465</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">schema</span><span class="o">.</span><span class="n">items</span><span class="p">():</span> </span><span id="L-465"><a href="#L-465"><span class="linenos">465</span></a>
</span><span id="L-466"><a href="#L-466"><span class="linenos">466</span></a> <span class="k">if</span> <span class="n">depth</span> <span class="o">&gt;=</span> <span class="mi">2</span><span class="p">:</span> </span><span id="L-466"><a href="#L-466"><span class="linenos">466</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">schema</span><span class="o">.</span><span class="n">items</span><span class="p">():</span>
</span><span id="L-467"><a href="#L-467"><span class="linenos">467</span></a> <span class="n">tables</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">flatten_schema</span><span class="p">(</span><span class="n">v</span><span class="p">,</span> <span class="n">depth</span> <span class="o">-</span> <span class="mi">1</span><span class="p">,</span> <span class="n">keys</span> <span class="o">+</span> <span class="p">[</span><span class="n">k</span><span class="p">]))</span> </span><span id="L-467"><a href="#L-467"><span class="linenos">467</span></a> <span class="k">if</span> <span class="n">depth</span> <span class="o">&gt;=</span> <span class="mi">2</span><span class="p">:</span>
</span><span id="L-468"><a href="#L-468"><span class="linenos">468</span></a> <span class="k">elif</span> <span class="n">depth</span> <span class="o">==</span> <span class="mi">1</span><span class="p">:</span> </span><span id="L-468"><a href="#L-468"><span class="linenos">468</span></a> <span class="n">tables</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">flatten_schema</span><span class="p">(</span><span class="n">v</span><span class="p">,</span> <span class="n">depth</span> <span class="o">-</span> <span class="mi">1</span><span class="p">,</span> <span class="n">keys</span> <span class="o">+</span> <span class="p">[</span><span class="n">k</span><span class="p">]))</span>
</span><span id="L-469"><a href="#L-469"><span class="linenos">469</span></a> <span class="n">tables</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">keys</span> <span class="o">+</span> <span class="p">[</span><span class="n">k</span><span class="p">])</span> </span><span id="L-469"><a href="#L-469"><span class="linenos">469</span></a> <span class="k">elif</span> <span class="n">depth</span> <span class="o">==</span> <span class="mi">1</span><span class="p">:</span>
</span><span id="L-470"><a href="#L-470"><span class="linenos">470</span></a> </span><span id="L-470"><a href="#L-470"><span class="linenos">470</span></a> <span class="n">tables</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">keys</span> <span class="o">+</span> <span class="p">[</span><span class="n">k</span><span class="p">])</span>
</span><span id="L-471"><a href="#L-471"><span class="linenos">471</span></a> <span class="k">return</span> <span class="n">tables</span> </span><span id="L-471"><a href="#L-471"><span class="linenos">471</span></a>
</span><span id="L-472"><a href="#L-472"><span class="linenos">472</span></a> </span><span id="L-472"><a href="#L-472"><span class="linenos">472</span></a> <span class="k">return</span> <span class="n">tables</span>
</span><span id="L-473"><a href="#L-473"><span class="linenos">473</span></a> </span><span id="L-473"><a href="#L-473"><span class="linenos">473</span></a>
</span><span id="L-474"><a href="#L-474"><span class="linenos">474</span></a><span class="k">def</span> <span class="nf">nested_get</span><span class="p">(</span> </span><span id="L-474"><a href="#L-474"><span class="linenos">474</span></a>
</span><span id="L-475"><a href="#L-475"><span class="linenos">475</span></a> <span class="n">d</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="o">*</span><span class="n">path</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Tuple</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="n">raise_on_missing</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="L-475"><a href="#L-475"><span class="linenos">475</span></a><span class="k">def</span> <span class="nf">nested_get</span><span class="p">(</span>
</span><span id="L-476"><a href="#L-476"><span class="linenos">476</span></a><span class="p">)</span> <span class="o">-&gt;</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">Any</span><span class="p">]:</span> </span><span id="L-476"><a href="#L-476"><span class="linenos">476</span></a> <span class="n">d</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="o">*</span><span class="n">path</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Tuple</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="n">raise_on_missing</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span>
</span><span id="L-477"><a href="#L-477"><span class="linenos">477</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;</span> </span><span id="L-477"><a href="#L-477"><span class="linenos">477</span></a><span class="p">)</span> <span class="o">-&gt;</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">Any</span><span class="p">]:</span>
</span><span id="L-478"><a href="#L-478"><span class="linenos">478</span></a><span class="sd"> Get a value for a nested dictionary.</span> </span><span id="L-478"><a href="#L-478"><span class="linenos">478</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;</span>
</span><span id="L-479"><a href="#L-479"><span class="linenos">479</span></a> </span><span id="L-479"><a href="#L-479"><span class="linenos">479</span></a><span class="sd"> Get a value for a nested dictionary.</span>
</span><span id="L-480"><a href="#L-480"><span class="linenos">480</span></a><span class="sd"> Args:</span> </span><span id="L-480"><a href="#L-480"><span class="linenos">480</span></a>
</span><span id="L-481"><a href="#L-481"><span class="linenos">481</span></a><span class="sd"> d: the dictionary to search.</span> </span><span id="L-481"><a href="#L-481"><span class="linenos">481</span></a><span class="sd"> Args:</span>
</span><span id="L-482"><a href="#L-482"><span class="linenos">482</span></a><span class="sd"> *path: tuples of (name, key), where:</span> </span><span id="L-482"><a href="#L-482"><span class="linenos">482</span></a><span class="sd"> d: the dictionary to search.</span>
</span><span id="L-483"><a href="#L-483"><span class="linenos">483</span></a><span class="sd"> `key` is the key in the dictionary to get.</span> </span><span id="L-483"><a href="#L-483"><span class="linenos">483</span></a><span class="sd"> *path: tuples of (name, key), where:</span>
</span><span id="L-484"><a href="#L-484"><span class="linenos">484</span></a><span class="sd"> `name` is a string to use in the error if `key` isn&#39;t found.</span> </span><span id="L-484"><a href="#L-484"><span class="linenos">484</span></a><span class="sd"> `key` is the key in the dictionary to get.</span>
</span><span id="L-485"><a href="#L-485"><span class="linenos">485</span></a> </span><span id="L-485"><a href="#L-485"><span class="linenos">485</span></a><span class="sd"> `name` is a string to use in the error if `key` isn&#39;t found.</span>
</span><span id="L-486"><a href="#L-486"><span class="linenos">486</span></a><span class="sd"> Returns:</span> </span><span id="L-486"><a href="#L-486"><span class="linenos">486</span></a>
</span><span id="L-487"><a href="#L-487"><span class="linenos">487</span></a><span class="sd"> The value or None if it doesn&#39;t exist.</span> </span><span id="L-487"><a href="#L-487"><span class="linenos">487</span></a><span class="sd"> Returns:</span>
</span><span id="L-488"><a href="#L-488"><span class="linenos">488</span></a><span class="sd"> &quot;&quot;&quot;</span> </span><span id="L-488"><a href="#L-488"><span class="linenos">488</span></a><span class="sd"> The value or None if it doesn&#39;t exist.</span>
</span><span id="L-489"><a href="#L-489"><span class="linenos">489</span></a> <span class="k">for</span> <span class="n">name</span><span class="p">,</span> <span class="n">key</span> <span class="ow">in</span> <span class="n">path</span><span class="p">:</span> </span><span id="L-489"><a href="#L-489"><span class="linenos">489</span></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="L-490"><a href="#L-490"><span class="linenos">490</span></a> <span class="n">d</span> <span class="o">=</span> <span class="n">d</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">key</span><span class="p">)</span> <span class="c1"># type: ignore</span> </span><span id="L-490"><a href="#L-490"><span class="linenos">490</span></a> <span class="k">for</span> <span class="n">name</span><span class="p">,</span> <span class="n">key</span> <span class="ow">in</span> <span class="n">path</span><span class="p">:</span>
</span><span id="L-491"><a href="#L-491"><span class="linenos">491</span></a> <span class="k">if</span> <span class="n">d</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> </span><span id="L-491"><a href="#L-491"><span class="linenos">491</span></a> <span class="n">d</span> <span class="o">=</span> <span class="n">d</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">key</span><span class="p">)</span> <span class="c1"># type: ignore</span>
</span><span id="L-492"><a href="#L-492"><span class="linenos">492</span></a> <span class="k">if</span> <span class="n">raise_on_missing</span><span class="p">:</span> </span><span id="L-492"><a href="#L-492"><span class="linenos">492</span></a> <span class="k">if</span> <span class="n">d</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span>
</span><span id="L-493"><a href="#L-493"><span class="linenos">493</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">&quot;table&quot;</span> <span class="k">if</span> <span class="n">name</span> <span class="o">==</span> <span class="s2">&quot;this&quot;</span> <span class="k">else</span> <span class="n">name</span> </span><span id="L-493"><a href="#L-493"><span class="linenos">493</span></a> <span class="k">if</span> <span class="n">raise_on_missing</span><span class="p">:</span>
</span><span id="L-494"><a href="#L-494"><span class="linenos">494</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Unknown </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="n">key</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span> </span><span id="L-494"><a href="#L-494"><span class="linenos">494</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">&quot;table&quot;</span> <span class="k">if</span> <span class="n">name</span> <span class="o">==</span> <span class="s2">&quot;this&quot;</span> <span class="k">else</span> <span class="n">name</span>
</span><span id="L-495"><a href="#L-495"><span class="linenos">495</span></a> <span class="k">return</span> <span class="kc">None</span> </span><span id="L-495"><a href="#L-495"><span class="linenos">495</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Unknown </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="n">key</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span>
</span><span id="L-496"><a href="#L-496"><span class="linenos">496</span></a> </span><span id="L-496"><a href="#L-496"><span class="linenos">496</span></a> <span class="k">return</span> <span class="kc">None</span>
</span><span id="L-497"><a href="#L-497"><span class="linenos">497</span></a> <span class="k">return</span> <span class="n">d</span> </span><span id="L-497"><a href="#L-497"><span class="linenos">497</span></a>
</span><span id="L-498"><a href="#L-498"><span class="linenos">498</span></a> </span><span id="L-498"><a href="#L-498"><span class="linenos">498</span></a> <span class="k">return</span> <span class="n">d</span>
</span><span id="L-499"><a href="#L-499"><span class="linenos">499</span></a> </span><span id="L-499"><a href="#L-499"><span class="linenos">499</span></a>
</span><span id="L-500"><a href="#L-500"><span class="linenos">500</span></a><span class="k">def</span> <span class="nf">nested_set</span><span class="p">(</span><span class="n">d</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="n">keys</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="nb">str</span><span class="p">],</span> <span class="n">value</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">:</span> </span><span id="L-500"><a href="#L-500"><span class="linenos">500</span></a>
</span><span id="L-501"><a href="#L-501"><span class="linenos">501</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;</span> </span><span id="L-501"><a href="#L-501"><span class="linenos">501</span></a><span class="k">def</span> <span class="nf">nested_set</span><span class="p">(</span><span class="n">d</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="n">keys</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="nb">str</span><span class="p">],</span> <span class="n">value</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">:</span>
</span><span id="L-502"><a href="#L-502"><span class="linenos">502</span></a><span class="sd"> In-place set a value for a nested dictionary</span> </span><span id="L-502"><a href="#L-502"><span class="linenos">502</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;</span>
</span><span id="L-503"><a href="#L-503"><span class="linenos">503</span></a> </span><span id="L-503"><a href="#L-503"><span class="linenos">503</span></a><span class="sd"> In-place set a value for a nested dictionary</span>
</span><span id="L-504"><a href="#L-504"><span class="linenos">504</span></a><span class="sd"> Example:</span> </span><span id="L-504"><a href="#L-504"><span class="linenos">504</span></a>
</span><span id="L-505"><a href="#L-505"><span class="linenos">505</span></a><span class="sd"> &gt;&gt;&gt; nested_set({}, [&quot;top_key&quot;, &quot;second_key&quot;], &quot;value&quot;)</span> </span><span id="L-505"><a href="#L-505"><span class="linenos">505</span></a><span class="sd"> Example:</span>
</span><span id="L-506"><a href="#L-506"><span class="linenos">506</span></a><span class="sd"> {&#39;top_key&#39;: {&#39;second_key&#39;: &#39;value&#39;}}</span> </span><span id="L-506"><a href="#L-506"><span class="linenos">506</span></a><span class="sd"> &gt;&gt;&gt; nested_set({}, [&quot;top_key&quot;, &quot;second_key&quot;], &quot;value&quot;)</span>
</span><span id="L-507"><a href="#L-507"><span class="linenos">507</span></a> </span><span id="L-507"><a href="#L-507"><span class="linenos">507</span></a><span class="sd"> {&#39;top_key&#39;: {&#39;second_key&#39;: &#39;value&#39;}}</span>
</span><span id="L-508"><a href="#L-508"><span class="linenos">508</span></a><span class="sd"> &gt;&gt;&gt; nested_set({&quot;top_key&quot;: {&quot;third_key&quot;: &quot;third_value&quot;}}, [&quot;top_key&quot;, &quot;second_key&quot;], &quot;value&quot;)</span> </span><span id="L-508"><a href="#L-508"><span class="linenos">508</span></a>
</span><span id="L-509"><a href="#L-509"><span class="linenos">509</span></a><span class="sd"> {&#39;top_key&#39;: {&#39;third_key&#39;: &#39;third_value&#39;, &#39;second_key&#39;: &#39;value&#39;}}</span> </span><span id="L-509"><a href="#L-509"><span class="linenos">509</span></a><span class="sd"> &gt;&gt;&gt; nested_set({&quot;top_key&quot;: {&quot;third_key&quot;: &quot;third_value&quot;}}, [&quot;top_key&quot;, &quot;second_key&quot;], &quot;value&quot;)</span>
</span><span id="L-510"><a href="#L-510"><span class="linenos">510</span></a> </span><span id="L-510"><a href="#L-510"><span class="linenos">510</span></a><span class="sd"> {&#39;top_key&#39;: {&#39;third_key&#39;: &#39;third_value&#39;, &#39;second_key&#39;: &#39;value&#39;}}</span>
</span><span id="L-511"><a href="#L-511"><span class="linenos">511</span></a><span class="sd"> Args:</span> </span><span id="L-511"><a href="#L-511"><span class="linenos">511</span></a>
</span><span id="L-512"><a href="#L-512"><span class="linenos">512</span></a><span class="sd"> d: dictionary to update.</span> </span><span id="L-512"><a href="#L-512"><span class="linenos">512</span></a><span class="sd"> Args:</span>
</span><span id="L-513"><a href="#L-513"><span class="linenos">513</span></a><span class="sd"> keys: the keys that makeup the path to `value`.</span> </span><span id="L-513"><a href="#L-513"><span class="linenos">513</span></a><span class="sd"> d: dictionary to update.</span>
</span><span id="L-514"><a href="#L-514"><span class="linenos">514</span></a><span class="sd"> value: the value to set in the dictionary for the given key path.</span> </span><span id="L-514"><a href="#L-514"><span class="linenos">514</span></a><span class="sd"> keys: the keys that makeup the path to `value`.</span>
</span><span id="L-515"><a href="#L-515"><span class="linenos">515</span></a> </span><span id="L-515"><a href="#L-515"><span class="linenos">515</span></a><span class="sd"> value: the value to set in the dictionary for the given key path.</span>
</span><span id="L-516"><a href="#L-516"><span class="linenos">516</span></a><span class="sd"> Returns:</span> </span><span id="L-516"><a href="#L-516"><span class="linenos">516</span></a>
</span><span id="L-517"><a href="#L-517"><span class="linenos">517</span></a><span class="sd"> The (possibly) updated dictionary.</span> </span><span id="L-517"><a href="#L-517"><span class="linenos">517</span></a><span class="sd"> Returns:</span>
</span><span id="L-518"><a href="#L-518"><span class="linenos">518</span></a><span class="sd"> &quot;&quot;&quot;</span> </span><span id="L-518"><a href="#L-518"><span class="linenos">518</span></a><span class="sd"> The (possibly) updated dictionary.</span>
</span><span id="L-519"><a href="#L-519"><span class="linenos">519</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">keys</span><span class="p">:</span> </span><span id="L-519"><a href="#L-519"><span class="linenos">519</span></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="L-520"><a href="#L-520"><span class="linenos">520</span></a> <span class="k">return</span> <span class="n">d</span> </span><span id="L-520"><a href="#L-520"><span class="linenos">520</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">keys</span><span class="p">:</span>
</span><span id="L-521"><a href="#L-521"><span class="linenos">521</span></a> </span><span id="L-521"><a href="#L-521"><span class="linenos">521</span></a> <span class="k">return</span> <span class="n">d</span>
</span><span id="L-522"><a href="#L-522"><span class="linenos">522</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">keys</span><span class="p">)</span> <span class="o">==</span> <span class="mi">1</span><span class="p">:</span> </span><span id="L-522"><a href="#L-522"><span class="linenos">522</span></a>
</span><span id="L-523"><a href="#L-523"><span class="linenos">523</span></a> <span class="n">d</span><span class="p">[</span><span class="n">keys</span><span class="p">[</span><span class="mi">0</span><span class="p">]]</span> <span class="o">=</span> <span class="n">value</span> </span><span id="L-523"><a href="#L-523"><span class="linenos">523</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">keys</span><span class="p">)</span> <span class="o">==</span> <span class="mi">1</span><span class="p">:</span>
</span><span id="L-524"><a href="#L-524"><span class="linenos">524</span></a> <span class="k">return</span> <span class="n">d</span> </span><span id="L-524"><a href="#L-524"><span class="linenos">524</span></a> <span class="n">d</span><span class="p">[</span><span class="n">keys</span><span class="p">[</span><span class="mi">0</span><span class="p">]]</span> <span class="o">=</span> <span class="n">value</span>
</span><span id="L-525"><a href="#L-525"><span class="linenos">525</span></a> </span><span id="L-525"><a href="#L-525"><span class="linenos">525</span></a> <span class="k">return</span> <span class="n">d</span>
</span><span id="L-526"><a href="#L-526"><span class="linenos">526</span></a> <span class="n">subd</span> <span class="o">=</span> <span class="n">d</span> </span><span id="L-526"><a href="#L-526"><span class="linenos">526</span></a>
</span><span id="L-527"><a href="#L-527"><span class="linenos">527</span></a> <span class="k">for</span> <span class="n">key</span> <span class="ow">in</span> <span class="n">keys</span><span class="p">[:</span><span class="o">-</span><span class="mi">1</span><span class="p">]:</span> </span><span id="L-527"><a href="#L-527"><span class="linenos">527</span></a> <span class="n">subd</span> <span class="o">=</span> <span class="n">d</span>
</span><span id="L-528"><a href="#L-528"><span class="linenos">528</span></a> <span class="k">if</span> <span class="n">key</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">subd</span><span class="p">:</span> </span><span id="L-528"><a href="#L-528"><span class="linenos">528</span></a> <span class="k">for</span> <span class="n">key</span> <span class="ow">in</span> <span class="n">keys</span><span class="p">[:</span><span class="o">-</span><span class="mi">1</span><span class="p">]:</span>
</span><span id="L-529"><a href="#L-529"><span class="linenos">529</span></a> <span class="n">subd</span> <span class="o">=</span> <span class="n">subd</span><span class="o">.</span><span class="n">setdefault</span><span class="p">(</span><span class="n">key</span><span class="p">,</span> <span class="p">{})</span> </span><span id="L-529"><a href="#L-529"><span class="linenos">529</span></a> <span class="k">if</span> <span class="n">key</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">subd</span><span class="p">:</span>
</span><span id="L-530"><a href="#L-530"><span class="linenos">530</span></a> <span class="k">else</span><span class="p">:</span> </span><span id="L-530"><a href="#L-530"><span class="linenos">530</span></a> <span class="n">subd</span> <span class="o">=</span> <span class="n">subd</span><span class="o">.</span><span class="n">setdefault</span><span class="p">(</span><span class="n">key</span><span class="p">,</span> <span class="p">{})</span>
</span><span id="L-531"><a href="#L-531"><span class="linenos">531</span></a> <span class="n">subd</span> <span class="o">=</span> <span class="n">subd</span><span class="p">[</span><span class="n">key</span><span class="p">]</span> </span><span id="L-531"><a href="#L-531"><span class="linenos">531</span></a> <span class="k">else</span><span class="p">:</span>
</span><span id="L-532"><a href="#L-532"><span class="linenos">532</span></a> </span><span id="L-532"><a href="#L-532"><span class="linenos">532</span></a> <span class="n">subd</span> <span class="o">=</span> <span class="n">subd</span><span class="p">[</span><span class="n">key</span><span class="p">]</span>
</span><span id="L-533"><a href="#L-533"><span class="linenos">533</span></a> <span class="n">subd</span><span class="p">[</span><span class="n">keys</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]]</span> <span class="o">=</span> <span class="n">value</span> </span><span id="L-533"><a href="#L-533"><span class="linenos">533</span></a>
</span><span id="L-534"><a href="#L-534"><span class="linenos">534</span></a> <span class="k">return</span> <span class="n">d</span> </span><span id="L-534"><a href="#L-534"><span class="linenos">534</span></a> <span class="n">subd</span><span class="p">[</span><span class="n">keys</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]]</span> <span class="o">=</span> <span class="n">value</span>
</span><span id="L-535"><a href="#L-535"><span class="linenos">535</span></a> <span class="k">return</span> <span class="n">d</span>
</span></pre></div> </span></pre></div>
@ -1515,15 +1516,16 @@ For example, a generic mapping type might be defined as::</p>
</span><span id="MappingSchema-399"><a href="#MappingSchema-399"><span class="linenos">399</span></a><span class="sd"> &quot;&quot;&quot;</span> </span><span id="MappingSchema-399"><a href="#MappingSchema-399"><span class="linenos">399</span></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="MappingSchema-400"><a href="#MappingSchema-400"><span class="linenos">400</span></a> <span class="k">if</span> <span class="n">schema_type</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_type_mapping_cache</span><span class="p">:</span> </span><span id="MappingSchema-400"><a href="#MappingSchema-400"><span class="linenos">400</span></a> <span class="k">if</span> <span class="n">schema_type</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_type_mapping_cache</span><span class="p">:</span>
</span><span id="MappingSchema-401"><a href="#MappingSchema-401"><span class="linenos">401</span></a> <span class="n">dialect</span> <span class="o">=</span> <span class="n">dialect</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">dialect</span> </span><span id="MappingSchema-401"><a href="#MappingSchema-401"><span class="linenos">401</span></a> <span class="n">dialect</span> <span class="o">=</span> <span class="n">dialect</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">dialect</span>
</span><span id="MappingSchema-402"><a href="#MappingSchema-402"><span class="linenos">402</span></a> </span><span id="MappingSchema-402"><a href="#MappingSchema-402"><span class="linenos">402</span></a> <span class="n">udt</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 class="o">.</span><span class="n">SUPPORTS_USER_DEFINED_TYPES</span>
</span><span id="MappingSchema-403"><a href="#MappingSchema-403"><span class="linenos">403</span></a> <span class="k">try</span><span class="p">:</span> </span><span id="MappingSchema-403"><a href="#MappingSchema-403"><span class="linenos">403</span></a>
</span><span id="MappingSchema-404"><a href="#MappingSchema-404"><span class="linenos">404</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">schema_type</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">)</span> </span><span id="MappingSchema-404"><a href="#MappingSchema-404"><span class="linenos">404</span></a> <span class="k">try</span><span class="p">:</span>
</span><span id="MappingSchema-405"><a href="#MappingSchema-405"><span class="linenos">405</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_type_mapping_cache</span><span class="p">[</span><span class="n">schema_type</span><span class="p">]</span> <span class="o">=</span> <span class="n">expression</span> </span><span id="MappingSchema-405"><a href="#MappingSchema-405"><span class="linenos">405</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">schema_type</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">udt</span><span class="o">=</span><span class="n">udt</span><span class="p">)</span>
</span><span id="MappingSchema-406"><a href="#MappingSchema-406"><span class="linenos">406</span></a> <span class="k">except</span> <span class="ne">AttributeError</span><span class="p">:</span> </span><span id="MappingSchema-406"><a href="#MappingSchema-406"><span class="linenos">406</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_type_mapping_cache</span><span class="p">[</span><span class="n">schema_type</span><span class="p">]</span> <span class="o">=</span> <span class="n">expression</span>
</span><span id="MappingSchema-407"><a href="#MappingSchema-407"><span class="linenos">407</span></a> <span class="n">in_dialect</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">&quot; in dialect </span><span class="si">{</span><span class="n">dialect</span><span class="si">}</span><span class="s2">&quot;</span> <span class="k">if</span> <span class="n">dialect</span> <span class="k">else</span> <span class="s2">&quot;&quot;</span> </span><span id="MappingSchema-407"><a href="#MappingSchema-407"><span class="linenos">407</span></a> <span class="k">except</span> <span class="ne">AttributeError</span><span class="p">:</span>
</span><span id="MappingSchema-408"><a href="#MappingSchema-408"><span class="linenos">408</span></a> <span class="k">raise</span> <span class="n">SchemaError</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Failed to build type &#39;</span><span class="si">{</span><span class="n">schema_type</span><span class="si">}</span><span class="s2">&#39;</span><span class="si">{</span><span class="n">in_dialect</span><span class="si">}</span><span class="s2">.&quot;</span><span class="p">)</span> </span><span id="MappingSchema-408"><a href="#MappingSchema-408"><span class="linenos">408</span></a> <span class="n">in_dialect</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">&quot; in dialect </span><span class="si">{</span><span class="n">dialect</span><span class="si">}</span><span class="s2">&quot;</span> <span class="k">if</span> <span class="n">dialect</span> <span class="k">else</span> <span class="s2">&quot;&quot;</span>
</span><span id="MappingSchema-409"><a href="#MappingSchema-409"><span class="linenos">409</span></a> </span><span id="MappingSchema-409"><a href="#MappingSchema-409"><span class="linenos">409</span></a> <span class="k">raise</span> <span class="n">SchemaError</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Failed to build type &#39;</span><span class="si">{</span><span class="n">schema_type</span><span class="si">}</span><span class="s2">&#39;</span><span class="si">{</span><span class="n">in_dialect</span><span class="si">}</span><span class="s2">.&quot;</span><span class="p">)</span>
</span><span id="MappingSchema-410"><a href="#MappingSchema-410"><span class="linenos">410</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_type_mapping_cache</span><span class="p">[</span><span class="n">schema_type</span><span class="p">]</span> </span><span id="MappingSchema-410"><a href="#MappingSchema-410"><span class="linenos">410</span></a>
</span><span id="MappingSchema-411"><a href="#MappingSchema-411"><span class="linenos">411</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_type_mapping_cache</span><span class="p">[</span><span class="n">schema_type</span><span class="p">]</span>
</span></pre></div> </span></pre></div>
@ -1713,24 +1715,24 @@ are assumed to be visible. The nesting should mirror that of the schema:
</div> </div>
<a class="headerlink" href="#normalize_name"></a> <a class="headerlink" href="#normalize_name"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="normalize_name-413"><a href="#normalize_name-413"><span class="linenos">413</span></a><span class="k">def</span> <span class="nf">normalize_name</span><span class="p">(</span> <div class="pdoc-code codehilite"><pre><span></span><span id="normalize_name-414"><a href="#normalize_name-414"><span class="linenos">414</span></a><span class="k">def</span> <span class="nf">normalize_name</span><span class="p">(</span>
</span><span id="normalize_name-414"><a href="#normalize_name-414"><span class="linenos">414</span></a> <span class="n">name</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">,</span> </span><span id="normalize_name-415"><a href="#normalize_name-415"><span class="linenos">415</span></a> <span class="n">name</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">,</span>
</span><span id="normalize_name-415"><a href="#normalize_name-415"><span class="linenos">415</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> </span><span id="normalize_name-416"><a href="#normalize_name-416"><span class="linenos">416</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
</span><span id="normalize_name-416"><a href="#normalize_name-416"><span class="linenos">416</span></a> <span class="n">is_table</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> </span><span id="normalize_name-417"><a href="#normalize_name-417"><span class="linenos">417</span></a> <span class="n">is_table</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span>
</span><span id="normalize_name-417"><a href="#normalize_name-417"><span class="linenos">417</span></a> <span class="n">normalize</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="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> </span><span id="normalize_name-418"><a href="#normalize_name-418"><span class="linenos">418</span></a> <span class="n">normalize</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="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span>
</span><span id="normalize_name-418"><a href="#normalize_name-418"><span class="linenos">418</span></a><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">str</span><span class="p">:</span> </span><span id="normalize_name-419"><a href="#normalize_name-419"><span class="linenos">419</span></a><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">str</span><span class="p">:</span>
</span><span id="normalize_name-419"><a href="#normalize_name-419"><span class="linenos">419</span></a> <span class="k">try</span><span class="p">:</span> </span><span id="normalize_name-420"><a href="#normalize_name-420"><span class="linenos">420</span></a> <span class="k">try</span><span class="p">:</span>
</span><span id="normalize_name-420"><a href="#normalize_name-420"><span class="linenos">420</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="n">sqlglot</span><span class="o">.</span><span class="n">maybe_parse</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span> </span><span id="normalize_name-421"><a href="#normalize_name-421"><span class="linenos">421</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="n">sqlglot</span><span class="o">.</span><span class="n">maybe_parse</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Identifier</span><span class="p">)</span>
</span><span id="normalize_name-421"><a href="#normalize_name-421"><span class="linenos">421</span></a> <span class="k">except</span> <span class="n">ParseError</span><span class="p">:</span> </span><span id="normalize_name-422"><a href="#normalize_name-422"><span class="linenos">422</span></a> <span class="k">except</span> <span class="n">ParseError</span><span class="p">:</span>
</span><span id="normalize_name-422"><a href="#normalize_name-422"><span class="linenos">422</span></a> <span class="k">return</span> <span class="n">name</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="nb">str</span><span class="p">)</span> <span class="k">else</span> <span class="n">name</span><span class="o">.</span><span class="n">name</span> </span><span id="normalize_name-423"><a href="#normalize_name-423"><span class="linenos">423</span></a> <span class="k">return</span> <span class="n">name</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="nb">str</span><span class="p">)</span> <span class="k">else</span> <span class="n">name</span><span class="o">.</span><span class="n">name</span>
</span><span id="normalize_name-423"><a href="#normalize_name-423"><span class="linenos">423</span></a> </span><span id="normalize_name-424"><a href="#normalize_name-424"><span class="linenos">424</span></a>
</span><span id="normalize_name-424"><a href="#normalize_name-424"><span class="linenos">424</span></a> <span class="n">name</span> <span class="o">=</span> <span class="n">identifier</span><span class="o">.</span><span class="n">name</span> </span><span id="normalize_name-425"><a href="#normalize_name-425"><span class="linenos">425</span></a> <span class="n">name</span> <span class="o">=</span> <span class="n">identifier</span><span class="o">.</span><span class="n">name</span>
</span><span id="normalize_name-425"><a href="#normalize_name-425"><span class="linenos">425</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">normalize</span><span class="p">:</span> </span><span id="normalize_name-426"><a href="#normalize_name-426"><span class="linenos">426</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">normalize</span><span class="p">:</span>
</span><span id="normalize_name-426"><a href="#normalize_name-426"><span class="linenos">426</span></a> <span class="k">return</span> <span class="n">name</span> </span><span id="normalize_name-427"><a href="#normalize_name-427"><span class="linenos">427</span></a> <span class="k">return</span> <span class="n">name</span>
</span><span id="normalize_name-427"><a href="#normalize_name-427"><span class="linenos">427</span></a> </span><span id="normalize_name-428"><a href="#normalize_name-428"><span class="linenos">428</span></a>
</span><span id="normalize_name-428"><a href="#normalize_name-428"><span class="linenos">428</span></a> <span class="c1"># This can be useful for normalize_identifier</span> </span><span id="normalize_name-429"><a href="#normalize_name-429"><span class="linenos">429</span></a> <span class="c1"># This can be useful for normalize_identifier</span>
</span><span id="normalize_name-429"><a href="#normalize_name-429"><span class="linenos">429</span></a> <span class="n">identifier</span><span class="o">.</span><span class="n">meta</span><span class="p">[</span><span class="s2">&quot;is_table&quot;</span><span class="p">]</span> <span class="o">=</span> <span class="n">is_table</span> </span><span id="normalize_name-430"><a href="#normalize_name-430"><span class="linenos">430</span></a> <span class="n">identifier</span><span class="o">.</span><span class="n">meta</span><span class="p">[</span><span class="s2">&quot;is_table&quot;</span><span class="p">]</span> <span class="o">=</span> <span class="n">is_table</span>
</span><span id="normalize_name-430"><a href="#normalize_name-430"><span class="linenos">430</span></a> <span class="k">return</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 class="o">.</span><span class="n">normalize_identifier</span><span class="p">(</span><span class="n">identifier</span><span class="p">)</span><span class="o">.</span><span class="n">name</span> </span><span id="normalize_name-431"><a href="#normalize_name-431"><span class="linenos">431</span></a> <span class="k">return</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 class="o">.</span><span class="n">normalize_identifier</span><span class="p">(</span><span class="n">identifier</span><span class="p">)</span><span class="o">.</span><span class="n">name</span>
</span></pre></div> </span></pre></div>
@ -1748,11 +1750,11 @@ are assumed to be visible. The nesting should mirror that of the schema:
</div> </div>
<a class="headerlink" href="#ensure_schema"></a> <a class="headerlink" href="#ensure_schema"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="ensure_schema-433"><a href="#ensure_schema-433"><span class="linenos">433</span></a><span class="k">def</span> <span class="nf">ensure_schema</span><span class="p">(</span><span class="n">schema</span><span class="p">:</span> <span class="n">Schema</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">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">],</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">Schema</span><span class="p">:</span> <div class="pdoc-code codehilite"><pre><span></span><span id="ensure_schema-434"><a href="#ensure_schema-434"><span class="linenos">434</span></a><span class="k">def</span> <span class="nf">ensure_schema</span><span class="p">(</span><span class="n">schema</span><span class="p">:</span> <span class="n">Schema</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">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">],</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">Schema</span><span class="p">:</span>
</span><span id="ensure_schema-434"><a href="#ensure_schema-434"><span class="linenos">434</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">schema</span><span class="p">,</span> <span class="n">Schema</span><span class="p">):</span> </span><span id="ensure_schema-435"><a href="#ensure_schema-435"><span class="linenos">435</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">schema</span><span class="p">,</span> <span class="n">Schema</span><span class="p">):</span>
</span><span id="ensure_schema-435"><a href="#ensure_schema-435"><span class="linenos">435</span></a> <span class="k">return</span> <span class="n">schema</span> </span><span id="ensure_schema-436"><a href="#ensure_schema-436"><span class="linenos">436</span></a> <span class="k">return</span> <span class="n">schema</span>
</span><span id="ensure_schema-436"><a href="#ensure_schema-436"><span class="linenos">436</span></a> </span><span id="ensure_schema-437"><a href="#ensure_schema-437"><span class="linenos">437</span></a>
</span><span id="ensure_schema-437"><a href="#ensure_schema-437"><span class="linenos">437</span></a> <span class="k">return</span> <span class="n">MappingSchema</span><span class="p">(</span><span class="n">schema</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> </span><span id="ensure_schema-438"><a href="#ensure_schema-438"><span class="linenos">438</span></a> <span class="k">return</span> <span class="n">MappingSchema</span><span class="p">(</span><span class="n">schema</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span>
</span></pre></div> </span></pre></div>
@ -1770,24 +1772,24 @@ are assumed to be visible. The nesting should mirror that of the schema:
</div> </div>
<a class="headerlink" href="#ensure_column_mapping"></a> <a class="headerlink" href="#ensure_column_mapping"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="ensure_column_mapping-440"><a href="#ensure_column_mapping-440"><span class="linenos">440</span></a><span class="k">def</span> <span class="nf">ensure_column_mapping</span><span class="p">(</span><span class="n">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">ColumnMapping</span><span class="p">])</span> <span class="o">-&gt;</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">:</span> <div class="pdoc-code codehilite"><pre><span></span><span id="ensure_column_mapping-441"><a href="#ensure_column_mapping-441"><span class="linenos">441</span></a><span class="k">def</span> <span class="nf">ensure_column_mapping</span><span class="p">(</span><span class="n">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">ColumnMapping</span><span class="p">])</span> <span class="o">-&gt;</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">:</span>
</span><span id="ensure_column_mapping-441"><a href="#ensure_column_mapping-441"><span class="linenos">441</span></a> <span class="k">if</span> <span class="n">mapping</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> </span><span id="ensure_column_mapping-442"><a href="#ensure_column_mapping-442"><span class="linenos">442</span></a> <span class="k">if</span> <span class="n">mapping</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span>
</span><span id="ensure_column_mapping-442"><a href="#ensure_column_mapping-442"><span class="linenos">442</span></a> <span class="k">return</span> <span class="p">{}</span> </span><span id="ensure_column_mapping-443"><a href="#ensure_column_mapping-443"><span class="linenos">443</span></a> <span class="k">return</span> <span class="p">{}</span>
</span><span id="ensure_column_mapping-443"><a href="#ensure_column_mapping-443"><span class="linenos">443</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">mapping</span><span class="p">,</span> <span class="nb">dict</span><span class="p">):</span> </span><span id="ensure_column_mapping-444"><a href="#ensure_column_mapping-444"><span class="linenos">444</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">mapping</span><span class="p">,</span> <span class="nb">dict</span><span class="p">):</span>
</span><span id="ensure_column_mapping-444"><a href="#ensure_column_mapping-444"><span class="linenos">444</span></a> <span class="k">return</span> <span class="n">mapping</span> </span><span id="ensure_column_mapping-445"><a href="#ensure_column_mapping-445"><span class="linenos">445</span></a> <span class="k">return</span> <span class="n">mapping</span>
</span><span id="ensure_column_mapping-445"><a href="#ensure_column_mapping-445"><span class="linenos">445</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">mapping</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> </span><span id="ensure_column_mapping-446"><a href="#ensure_column_mapping-446"><span class="linenos">446</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">mapping</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span>
</span><span id="ensure_column_mapping-446"><a href="#ensure_column_mapping-446"><span class="linenos">446</span></a> <span class="n">col_name_type_strs</span> <span class="o">=</span> <span class="p">[</span><span class="n">x</span><span class="o">.</span><span class="n">strip</span><span class="p">()</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">mapping</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s2">&quot;,&quot;</span><span class="p">)]</span> </span><span id="ensure_column_mapping-447"><a href="#ensure_column_mapping-447"><span class="linenos">447</span></a> <span class="n">col_name_type_strs</span> <span class="o">=</span> <span class="p">[</span><span class="n">x</span><span class="o">.</span><span class="n">strip</span><span class="p">()</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">mapping</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s2">&quot;,&quot;</span><span class="p">)]</span>
</span><span id="ensure_column_mapping-447"><a href="#ensure_column_mapping-447"><span class="linenos">447</span></a> <span class="k">return</span> <span class="p">{</span> </span><span id="ensure_column_mapping-448"><a href="#ensure_column_mapping-448"><span class="linenos">448</span></a> <span class="k">return</span> <span class="p">{</span>
</span><span id="ensure_column_mapping-448"><a href="#ensure_column_mapping-448"><span class="linenos">448</span></a> <span class="n">name_type_str</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s2">&quot;:&quot;</span><span class="p">)[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">strip</span><span class="p">():</span> <span class="n">name_type_str</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s2">&quot;:&quot;</span><span class="p">)[</span><span class="mi">1</span><span class="p">]</span><span class="o">.</span><span class="n">strip</span><span class="p">()</span> </span><span id="ensure_column_mapping-449"><a href="#ensure_column_mapping-449"><span class="linenos">449</span></a> <span class="n">name_type_str</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s2">&quot;:&quot;</span><span class="p">)[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">strip</span><span class="p">():</span> <span class="n">name_type_str</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s2">&quot;:&quot;</span><span class="p">)[</span><span class="mi">1</span><span class="p">]</span><span class="o">.</span><span class="n">strip</span><span class="p">()</span>
</span><span id="ensure_column_mapping-449"><a href="#ensure_column_mapping-449"><span class="linenos">449</span></a> <span class="k">for</span> <span class="n">name_type_str</span> <span class="ow">in</span> <span class="n">col_name_type_strs</span> </span><span id="ensure_column_mapping-450"><a href="#ensure_column_mapping-450"><span class="linenos">450</span></a> <span class="k">for</span> <span class="n">name_type_str</span> <span class="ow">in</span> <span class="n">col_name_type_strs</span>
</span><span id="ensure_column_mapping-450"><a href="#ensure_column_mapping-450"><span class="linenos">450</span></a> <span class="p">}</span> </span><span id="ensure_column_mapping-451"><a href="#ensure_column_mapping-451"><span class="linenos">451</span></a> <span class="p">}</span>
</span><span id="ensure_column_mapping-451"><a href="#ensure_column_mapping-451"><span class="linenos">451</span></a> <span class="c1"># Check if mapping looks like a DataFrame StructType</span> </span><span id="ensure_column_mapping-452"><a href="#ensure_column_mapping-452"><span class="linenos">452</span></a> <span class="c1"># Check if mapping looks like a DataFrame StructType</span>
</span><span id="ensure_column_mapping-452"><a href="#ensure_column_mapping-452"><span class="linenos">452</span></a> <span class="k">elif</span> <span class="nb">hasattr</span><span class="p">(</span><span class="n">mapping</span><span class="p">,</span> <span class="s2">&quot;simpleString&quot;</span><span class="p">):</span> </span><span id="ensure_column_mapping-453"><a href="#ensure_column_mapping-453"><span class="linenos">453</span></a> <span class="k">elif</span> <span class="nb">hasattr</span><span class="p">(</span><span class="n">mapping</span><span class="p">,</span> <span class="s2">&quot;simpleString&quot;</span><span class="p">):</span>
</span><span id="ensure_column_mapping-453"><a href="#ensure_column_mapping-453"><span class="linenos">453</span></a> <span class="k">return</span> <span class="p">{</span><span class="n">struct_field</span><span class="o">.</span><span class="n">name</span><span class="p">:</span> <span class="n">struct_field</span><span class="o">.</span><span class="n">dataType</span><span class="o">.</span><span class="n">simpleString</span><span class="p">()</span> <span class="k">for</span> <span class="n">struct_field</span> <span class="ow">in</span> <span class="n">mapping</span><span class="p">}</span> </span><span id="ensure_column_mapping-454"><a href="#ensure_column_mapping-454"><span class="linenos">454</span></a> <span class="k">return</span> <span class="p">{</span><span class="n">struct_field</span><span class="o">.</span><span class="n">name</span><span class="p">:</span> <span class="n">struct_field</span><span class="o">.</span><span class="n">dataType</span><span class="o">.</span><span class="n">simpleString</span><span class="p">()</span> <span class="k">for</span> <span class="n">struct_field</span> <span class="ow">in</span> <span class="n">mapping</span><span class="p">}</span>
</span><span id="ensure_column_mapping-454"><a href="#ensure_column_mapping-454"><span class="linenos">454</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">mapping</span><span class="p">,</span> <span class="nb">list</span><span class="p">):</span> </span><span id="ensure_column_mapping-455"><a href="#ensure_column_mapping-455"><span class="linenos">455</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">mapping</span><span class="p">,</span> <span class="nb">list</span><span class="p">):</span>
</span><span id="ensure_column_mapping-455"><a href="#ensure_column_mapping-455"><span class="linenos">455</span></a> <span class="k">return</span> <span class="p">{</span><span class="n">x</span><span class="o">.</span><span class="n">strip</span><span class="p">():</span> <span class="kc">None</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">mapping</span><span class="p">}</span> </span><span id="ensure_column_mapping-456"><a href="#ensure_column_mapping-456"><span class="linenos">456</span></a> <span class="k">return</span> <span class="p">{</span><span class="n">x</span><span class="o">.</span><span class="n">strip</span><span class="p">():</span> <span class="kc">None</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">mapping</span><span class="p">}</span>
</span><span id="ensure_column_mapping-456"><a href="#ensure_column_mapping-456"><span class="linenos">456</span></a> </span><span id="ensure_column_mapping-457"><a href="#ensure_column_mapping-457"><span class="linenos">457</span></a>
</span><span id="ensure_column_mapping-457"><a href="#ensure_column_mapping-457"><span class="linenos">457</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Invalid mapping provided: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="n">mapping</span><span class="p">)</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span> </span><span id="ensure_column_mapping-458"><a href="#ensure_column_mapping-458"><span class="linenos">458</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Invalid mapping provided: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="n">mapping</span><span class="p">)</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span>
</span></pre></div> </span></pre></div>
@ -1805,19 +1807,19 @@ are assumed to be visible. The nesting should mirror that of the schema:
</div> </div>
<a class="headerlink" href="#flatten_schema"></a> <a class="headerlink" href="#flatten_schema"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="flatten_schema-460"><a href="#flatten_schema-460"><span class="linenos">460</span></a><span class="k">def</span> <span class="nf">flatten_schema</span><span class="p">(</span> <div class="pdoc-code codehilite"><pre><span></span><span id="flatten_schema-461"><a href="#flatten_schema-461"><span class="linenos">461</span></a><span class="k">def</span> <span class="nf">flatten_schema</span><span class="p">(</span>
</span><span id="flatten_schema-461"><a href="#flatten_schema-461"><span class="linenos">461</span></a> <span class="n">schema</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="n">depth</span><span class="p">:</span> <span class="nb">int</span><span class="p">,</span> <span class="n">keys</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">List</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="flatten_schema-462"><a href="#flatten_schema-462"><span class="linenos">462</span></a> <span class="n">schema</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="n">depth</span><span class="p">:</span> <span class="nb">int</span><span class="p">,</span> <span class="n">keys</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">List</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="flatten_schema-462"><a href="#flatten_schema-462"><span class="linenos">462</span></a><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]]:</span> </span><span id="flatten_schema-463"><a href="#flatten_schema-463"><span class="linenos">463</span></a><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]]:</span>
</span><span id="flatten_schema-463"><a href="#flatten_schema-463"><span class="linenos">463</span></a> <span class="n">tables</span> <span class="o">=</span> <span class="p">[]</span> </span><span id="flatten_schema-464"><a href="#flatten_schema-464"><span class="linenos">464</span></a> <span class="n">tables</span> <span class="o">=</span> <span class="p">[]</span>
</span><span id="flatten_schema-464"><a href="#flatten_schema-464"><span class="linenos">464</span></a> <span class="n">keys</span> <span class="o">=</span> <span class="n">keys</span> <span class="ow">or</span> <span class="p">[]</span> </span><span id="flatten_schema-465"><a href="#flatten_schema-465"><span class="linenos">465</span></a> <span class="n">keys</span> <span class="o">=</span> <span class="n">keys</span> <span class="ow">or</span> <span class="p">[]</span>
</span><span id="flatten_schema-465"><a href="#flatten_schema-465"><span class="linenos">465</span></a> </span><span id="flatten_schema-466"><a href="#flatten_schema-466"><span class="linenos">466</span></a>
</span><span id="flatten_schema-466"><a href="#flatten_schema-466"><span class="linenos">466</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">schema</span><span class="o">.</span><span class="n">items</span><span class="p">():</span> </span><span id="flatten_schema-467"><a href="#flatten_schema-467"><span class="linenos">467</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">schema</span><span class="o">.</span><span class="n">items</span><span class="p">():</span>
</span><span id="flatten_schema-467"><a href="#flatten_schema-467"><span class="linenos">467</span></a> <span class="k">if</span> <span class="n">depth</span> <span class="o">&gt;=</span> <span class="mi">2</span><span class="p">:</span> </span><span id="flatten_schema-468"><a href="#flatten_schema-468"><span class="linenos">468</span></a> <span class="k">if</span> <span class="n">depth</span> <span class="o">&gt;=</span> <span class="mi">2</span><span class="p">:</span>
</span><span id="flatten_schema-468"><a href="#flatten_schema-468"><span class="linenos">468</span></a> <span class="n">tables</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">flatten_schema</span><span class="p">(</span><span class="n">v</span><span class="p">,</span> <span class="n">depth</span> <span class="o">-</span> <span class="mi">1</span><span class="p">,</span> <span class="n">keys</span> <span class="o">+</span> <span class="p">[</span><span class="n">k</span><span class="p">]))</span> </span><span id="flatten_schema-469"><a href="#flatten_schema-469"><span class="linenos">469</span></a> <span class="n">tables</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">flatten_schema</span><span class="p">(</span><span class="n">v</span><span class="p">,</span> <span class="n">depth</span> <span class="o">-</span> <span class="mi">1</span><span class="p">,</span> <span class="n">keys</span> <span class="o">+</span> <span class="p">[</span><span class="n">k</span><span class="p">]))</span>
</span><span id="flatten_schema-469"><a href="#flatten_schema-469"><span class="linenos">469</span></a> <span class="k">elif</span> <span class="n">depth</span> <span class="o">==</span> <span class="mi">1</span><span class="p">:</span> </span><span id="flatten_schema-470"><a href="#flatten_schema-470"><span class="linenos">470</span></a> <span class="k">elif</span> <span class="n">depth</span> <span class="o">==</span> <span class="mi">1</span><span class="p">:</span>
</span><span id="flatten_schema-470"><a href="#flatten_schema-470"><span class="linenos">470</span></a> <span class="n">tables</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">keys</span> <span class="o">+</span> <span class="p">[</span><span class="n">k</span><span class="p">])</span> </span><span id="flatten_schema-471"><a href="#flatten_schema-471"><span class="linenos">471</span></a> <span class="n">tables</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">keys</span> <span class="o">+</span> <span class="p">[</span><span class="n">k</span><span class="p">])</span>
</span><span id="flatten_schema-471"><a href="#flatten_schema-471"><span class="linenos">471</span></a> </span><span id="flatten_schema-472"><a href="#flatten_schema-472"><span class="linenos">472</span></a>
</span><span id="flatten_schema-472"><a href="#flatten_schema-472"><span class="linenos">472</span></a> <span class="k">return</span> <span class="n">tables</span> </span><span id="flatten_schema-473"><a href="#flatten_schema-473"><span class="linenos">473</span></a> <span class="k">return</span> <span class="n">tables</span>
</span></pre></div> </span></pre></div>
@ -1835,30 +1837,30 @@ are assumed to be visible. The nesting should mirror that of the schema:
</div> </div>
<a class="headerlink" href="#nested_get"></a> <a class="headerlink" href="#nested_get"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="nested_get-475"><a href="#nested_get-475"><span class="linenos">475</span></a><span class="k">def</span> <span class="nf">nested_get</span><span class="p">(</span> <div class="pdoc-code codehilite"><pre><span></span><span id="nested_get-476"><a href="#nested_get-476"><span class="linenos">476</span></a><span class="k">def</span> <span class="nf">nested_get</span><span class="p">(</span>
</span><span id="nested_get-476"><a href="#nested_get-476"><span class="linenos">476</span></a> <span class="n">d</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="o">*</span><span class="n">path</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Tuple</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="n">raise_on_missing</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="nested_get-477"><a href="#nested_get-477"><span class="linenos">477</span></a> <span class="n">d</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="o">*</span><span class="n">path</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Tuple</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="n">raise_on_missing</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span>
</span><span id="nested_get-477"><a href="#nested_get-477"><span class="linenos">477</span></a><span class="p">)</span> <span class="o">-&gt;</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">Any</span><span class="p">]:</span> </span><span id="nested_get-478"><a href="#nested_get-478"><span class="linenos">478</span></a><span class="p">)</span> <span class="o">-&gt;</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">Any</span><span class="p">]:</span>
</span><span id="nested_get-478"><a href="#nested_get-478"><span class="linenos">478</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;</span> </span><span id="nested_get-479"><a href="#nested_get-479"><span class="linenos">479</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;</span>
</span><span id="nested_get-479"><a href="#nested_get-479"><span class="linenos">479</span></a><span class="sd"> Get a value for a nested dictionary.</span> </span><span id="nested_get-480"><a href="#nested_get-480"><span class="linenos">480</span></a><span class="sd"> Get a value for a nested dictionary.</span>
</span><span id="nested_get-480"><a href="#nested_get-480"><span class="linenos">480</span></a> </span><span id="nested_get-481"><a href="#nested_get-481"><span class="linenos">481</span></a>
</span><span id="nested_get-481"><a href="#nested_get-481"><span class="linenos">481</span></a><span class="sd"> Args:</span> </span><span id="nested_get-482"><a href="#nested_get-482"><span class="linenos">482</span></a><span class="sd"> Args:</span>
</span><span id="nested_get-482"><a href="#nested_get-482"><span class="linenos">482</span></a><span class="sd"> d: the dictionary to search.</span> </span><span id="nested_get-483"><a href="#nested_get-483"><span class="linenos">483</span></a><span class="sd"> d: the dictionary to search.</span>
</span><span id="nested_get-483"><a href="#nested_get-483"><span class="linenos">483</span></a><span class="sd"> *path: tuples of (name, key), where:</span> </span><span id="nested_get-484"><a href="#nested_get-484"><span class="linenos">484</span></a><span class="sd"> *path: tuples of (name, key), where:</span>
</span><span id="nested_get-484"><a href="#nested_get-484"><span class="linenos">484</span></a><span class="sd"> `key` is the key in the dictionary to get.</span> </span><span id="nested_get-485"><a href="#nested_get-485"><span class="linenos">485</span></a><span class="sd"> `key` is the key in the dictionary to get.</span>
</span><span id="nested_get-485"><a href="#nested_get-485"><span class="linenos">485</span></a><span class="sd"> `name` is a string to use in the error if `key` isn&#39;t found.</span> </span><span id="nested_get-486"><a href="#nested_get-486"><span class="linenos">486</span></a><span class="sd"> `name` is a string to use in the error if `key` isn&#39;t found.</span>
</span><span id="nested_get-486"><a href="#nested_get-486"><span class="linenos">486</span></a> </span><span id="nested_get-487"><a href="#nested_get-487"><span class="linenos">487</span></a>
</span><span id="nested_get-487"><a href="#nested_get-487"><span class="linenos">487</span></a><span class="sd"> Returns:</span> </span><span id="nested_get-488"><a href="#nested_get-488"><span class="linenos">488</span></a><span class="sd"> Returns:</span>
</span><span id="nested_get-488"><a href="#nested_get-488"><span class="linenos">488</span></a><span class="sd"> The value or None if it doesn&#39;t exist.</span> </span><span id="nested_get-489"><a href="#nested_get-489"><span class="linenos">489</span></a><span class="sd"> The value or None if it doesn&#39;t exist.</span>
</span><span id="nested_get-489"><a href="#nested_get-489"><span class="linenos">489</span></a><span class="sd"> &quot;&quot;&quot;</span> </span><span id="nested_get-490"><a href="#nested_get-490"><span class="linenos">490</span></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="nested_get-490"><a href="#nested_get-490"><span class="linenos">490</span></a> <span class="k">for</span> <span class="n">name</span><span class="p">,</span> <span class="n">key</span> <span class="ow">in</span> <span class="n">path</span><span class="p">:</span> </span><span id="nested_get-491"><a href="#nested_get-491"><span class="linenos">491</span></a> <span class="k">for</span> <span class="n">name</span><span class="p">,</span> <span class="n">key</span> <span class="ow">in</span> <span class="n">path</span><span class="p">:</span>
</span><span id="nested_get-491"><a href="#nested_get-491"><span class="linenos">491</span></a> <span class="n">d</span> <span class="o">=</span> <span class="n">d</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">key</span><span class="p">)</span> <span class="c1"># type: ignore</span> </span><span id="nested_get-492"><a href="#nested_get-492"><span class="linenos">492</span></a> <span class="n">d</span> <span class="o">=</span> <span class="n">d</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">key</span><span class="p">)</span> <span class="c1"># type: ignore</span>
</span><span id="nested_get-492"><a href="#nested_get-492"><span class="linenos">492</span></a> <span class="k">if</span> <span class="n">d</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> </span><span id="nested_get-493"><a href="#nested_get-493"><span class="linenos">493</span></a> <span class="k">if</span> <span class="n">d</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span>
</span><span id="nested_get-493"><a href="#nested_get-493"><span class="linenos">493</span></a> <span class="k">if</span> <span class="n">raise_on_missing</span><span class="p">:</span> </span><span id="nested_get-494"><a href="#nested_get-494"><span class="linenos">494</span></a> <span class="k">if</span> <span class="n">raise_on_missing</span><span class="p">:</span>
</span><span id="nested_get-494"><a href="#nested_get-494"><span class="linenos">494</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">&quot;table&quot;</span> <span class="k">if</span> <span class="n">name</span> <span class="o">==</span> <span class="s2">&quot;this&quot;</span> <span class="k">else</span> <span class="n">name</span> </span><span id="nested_get-495"><a href="#nested_get-495"><span class="linenos">495</span></a> <span class="n">name</span> <span class="o">=</span> <span class="s2">&quot;table&quot;</span> <span class="k">if</span> <span class="n">name</span> <span class="o">==</span> <span class="s2">&quot;this&quot;</span> <span class="k">else</span> <span class="n">name</span>
</span><span id="nested_get-495"><a href="#nested_get-495"><span class="linenos">495</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Unknown </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="n">key</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span> </span><span id="nested_get-496"><a href="#nested_get-496"><span class="linenos">496</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Unknown </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">: </span><span class="si">{</span><span class="n">key</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span>
</span><span id="nested_get-496"><a href="#nested_get-496"><span class="linenos">496</span></a> <span class="k">return</span> <span class="kc">None</span> </span><span id="nested_get-497"><a href="#nested_get-497"><span class="linenos">497</span></a> <span class="k">return</span> <span class="kc">None</span>
</span><span id="nested_get-497"><a href="#nested_get-497"><span class="linenos">497</span></a> </span><span id="nested_get-498"><a href="#nested_get-498"><span class="linenos">498</span></a>
</span><span id="nested_get-498"><a href="#nested_get-498"><span class="linenos">498</span></a> <span class="k">return</span> <span class="n">d</span> </span><span id="nested_get-499"><a href="#nested_get-499"><span class="linenos">499</span></a> <span class="k">return</span> <span class="n">d</span>
</span></pre></div> </span></pre></div>
@ -1893,41 +1895,41 @@ are assumed to be visible. The nesting should mirror that of the schema:
</div> </div>
<a class="headerlink" href="#nested_set"></a> <a class="headerlink" href="#nested_set"></a>
<div class="pdoc-code codehilite"><pre><span></span><span id="nested_set-501"><a href="#nested_set-501"><span class="linenos">501</span></a><span class="k">def</span> <span class="nf">nested_set</span><span class="p">(</span><span class="n">d</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="n">keys</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="nb">str</span><span class="p">],</span> <span class="n">value</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">:</span> <div class="pdoc-code codehilite"><pre><span></span><span id="nested_set-502"><a href="#nested_set-502"><span class="linenos">502</span></a><span class="k">def</span> <span class="nf">nested_set</span><span class="p">(</span><span class="n">d</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="n">keys</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="nb">str</span><span class="p">],</span> <span class="n">value</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">:</span>
</span><span id="nested_set-502"><a href="#nested_set-502"><span class="linenos">502</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;</span> </span><span id="nested_set-503"><a href="#nested_set-503"><span class="linenos">503</span></a><span class="w"> </span><span class="sd">&quot;&quot;&quot;</span>
</span><span id="nested_set-503"><a href="#nested_set-503"><span class="linenos">503</span></a><span class="sd"> In-place set a value for a nested dictionary</span> </span><span id="nested_set-504"><a href="#nested_set-504"><span class="linenos">504</span></a><span class="sd"> In-place set a value for a nested dictionary</span>
</span><span id="nested_set-504"><a href="#nested_set-504"><span class="linenos">504</span></a> </span><span id="nested_set-505"><a href="#nested_set-505"><span class="linenos">505</span></a>
</span><span id="nested_set-505"><a href="#nested_set-505"><span class="linenos">505</span></a><span class="sd"> Example:</span> </span><span id="nested_set-506"><a href="#nested_set-506"><span class="linenos">506</span></a><span class="sd"> Example:</span>
</span><span id="nested_set-506"><a href="#nested_set-506"><span class="linenos">506</span></a><span class="sd"> &gt;&gt;&gt; nested_set({}, [&quot;top_key&quot;, &quot;second_key&quot;], &quot;value&quot;)</span> </span><span id="nested_set-507"><a href="#nested_set-507"><span class="linenos">507</span></a><span class="sd"> &gt;&gt;&gt; nested_set({}, [&quot;top_key&quot;, &quot;second_key&quot;], &quot;value&quot;)</span>
</span><span id="nested_set-507"><a href="#nested_set-507"><span class="linenos">507</span></a><span class="sd"> {&#39;top_key&#39;: {&#39;second_key&#39;: &#39;value&#39;}}</span> </span><span id="nested_set-508"><a href="#nested_set-508"><span class="linenos">508</span></a><span class="sd"> {&#39;top_key&#39;: {&#39;second_key&#39;: &#39;value&#39;}}</span>
</span><span id="nested_set-508"><a href="#nested_set-508"><span class="linenos">508</span></a> </span><span id="nested_set-509"><a href="#nested_set-509"><span class="linenos">509</span></a>
</span><span id="nested_set-509"><a href="#nested_set-509"><span class="linenos">509</span></a><span class="sd"> &gt;&gt;&gt; nested_set({&quot;top_key&quot;: {&quot;third_key&quot;: &quot;third_value&quot;}}, [&quot;top_key&quot;, &quot;second_key&quot;], &quot;value&quot;)</span> </span><span id="nested_set-510"><a href="#nested_set-510"><span class="linenos">510</span></a><span class="sd"> &gt;&gt;&gt; nested_set({&quot;top_key&quot;: {&quot;third_key&quot;: &quot;third_value&quot;}}, [&quot;top_key&quot;, &quot;second_key&quot;], &quot;value&quot;)</span>
</span><span id="nested_set-510"><a href="#nested_set-510"><span class="linenos">510</span></a><span class="sd"> {&#39;top_key&#39;: {&#39;third_key&#39;: &#39;third_value&#39;, &#39;second_key&#39;: &#39;value&#39;}}</span> </span><span id="nested_set-511"><a href="#nested_set-511"><span class="linenos">511</span></a><span class="sd"> {&#39;top_key&#39;: {&#39;third_key&#39;: &#39;third_value&#39;, &#39;second_key&#39;: &#39;value&#39;}}</span>
</span><span id="nested_set-511"><a href="#nested_set-511"><span class="linenos">511</span></a> </span><span id="nested_set-512"><a href="#nested_set-512"><span class="linenos">512</span></a>
</span><span id="nested_set-512"><a href="#nested_set-512"><span class="linenos">512</span></a><span class="sd"> Args:</span> </span><span id="nested_set-513"><a href="#nested_set-513"><span class="linenos">513</span></a><span class="sd"> Args:</span>
</span><span id="nested_set-513"><a href="#nested_set-513"><span class="linenos">513</span></a><span class="sd"> d: dictionary to update.</span> </span><span id="nested_set-514"><a href="#nested_set-514"><span class="linenos">514</span></a><span class="sd"> d: dictionary to update.</span>
</span><span id="nested_set-514"><a href="#nested_set-514"><span class="linenos">514</span></a><span class="sd"> keys: the keys that makeup the path to `value`.</span> </span><span id="nested_set-515"><a href="#nested_set-515"><span class="linenos">515</span></a><span class="sd"> keys: the keys that makeup the path to `value`.</span>
</span><span id="nested_set-515"><a href="#nested_set-515"><span class="linenos">515</span></a><span class="sd"> value: the value to set in the dictionary for the given key path.</span> </span><span id="nested_set-516"><a href="#nested_set-516"><span class="linenos">516</span></a><span class="sd"> value: the value to set in the dictionary for the given key path.</span>
</span><span id="nested_set-516"><a href="#nested_set-516"><span class="linenos">516</span></a> </span><span id="nested_set-517"><a href="#nested_set-517"><span class="linenos">517</span></a>
</span><span id="nested_set-517"><a href="#nested_set-517"><span class="linenos">517</span></a><span class="sd"> Returns:</span> </span><span id="nested_set-518"><a href="#nested_set-518"><span class="linenos">518</span></a><span class="sd"> Returns:</span>
</span><span id="nested_set-518"><a href="#nested_set-518"><span class="linenos">518</span></a><span class="sd"> The (possibly) updated dictionary.</span> </span><span id="nested_set-519"><a href="#nested_set-519"><span class="linenos">519</span></a><span class="sd"> The (possibly) updated dictionary.</span>
</span><span id="nested_set-519"><a href="#nested_set-519"><span class="linenos">519</span></a><span class="sd"> &quot;&quot;&quot;</span> </span><span id="nested_set-520"><a href="#nested_set-520"><span class="linenos">520</span></a><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="nested_set-520"><a href="#nested_set-520"><span class="linenos">520</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">keys</span><span class="p">:</span> </span><span id="nested_set-521"><a href="#nested_set-521"><span class="linenos">521</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">keys</span><span class="p">:</span>
</span><span id="nested_set-521"><a href="#nested_set-521"><span class="linenos">521</span></a> <span class="k">return</span> <span class="n">d</span> </span><span id="nested_set-522"><a href="#nested_set-522"><span class="linenos">522</span></a> <span class="k">return</span> <span class="n">d</span>
</span><span id="nested_set-522"><a href="#nested_set-522"><span class="linenos">522</span></a> </span><span id="nested_set-523"><a href="#nested_set-523"><span class="linenos">523</span></a>
</span><span id="nested_set-523"><a href="#nested_set-523"><span class="linenos">523</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">keys</span><span class="p">)</span> <span class="o">==</span> <span class="mi">1</span><span class="p">:</span> </span><span id="nested_set-524"><a href="#nested_set-524"><span class="linenos">524</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">keys</span><span class="p">)</span> <span class="o">==</span> <span class="mi">1</span><span class="p">:</span>
</span><span id="nested_set-524"><a href="#nested_set-524"><span class="linenos">524</span></a> <span class="n">d</span><span class="p">[</span><span class="n">keys</span><span class="p">[</span><span class="mi">0</span><span class="p">]]</span> <span class="o">=</span> <span class="n">value</span> </span><span id="nested_set-525"><a href="#nested_set-525"><span class="linenos">525</span></a> <span class="n">d</span><span class="p">[</span><span class="n">keys</span><span class="p">[</span><span class="mi">0</span><span class="p">]]</span> <span class="o">=</span> <span class="n">value</span>
</span><span id="nested_set-525"><a href="#nested_set-525"><span class="linenos">525</span></a> <span class="k">return</span> <span class="n">d</span> </span><span id="nested_set-526"><a href="#nested_set-526"><span class="linenos">526</span></a> <span class="k">return</span> <span class="n">d</span>
</span><span id="nested_set-526"><a href="#nested_set-526"><span class="linenos">526</span></a> </span><span id="nested_set-527"><a href="#nested_set-527"><span class="linenos">527</span></a>
</span><span id="nested_set-527"><a href="#nested_set-527"><span class="linenos">527</span></a> <span class="n">subd</span> <span class="o">=</span> <span class="n">d</span> </span><span id="nested_set-528"><a href="#nested_set-528"><span class="linenos">528</span></a> <span class="n">subd</span> <span class="o">=</span> <span class="n">d</span>
</span><span id="nested_set-528"><a href="#nested_set-528"><span class="linenos">528</span></a> <span class="k">for</span> <span class="n">key</span> <span class="ow">in</span> <span class="n">keys</span><span class="p">[:</span><span class="o">-</span><span class="mi">1</span><span class="p">]:</span> </span><span id="nested_set-529"><a href="#nested_set-529"><span class="linenos">529</span></a> <span class="k">for</span> <span class="n">key</span> <span class="ow">in</span> <span class="n">keys</span><span class="p">[:</span><span class="o">-</span><span class="mi">1</span><span class="p">]:</span>
</span><span id="nested_set-529"><a href="#nested_set-529"><span class="linenos">529</span></a> <span class="k">if</span> <span class="n">key</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">subd</span><span class="p">:</span> </span><span id="nested_set-530"><a href="#nested_set-530"><span class="linenos">530</span></a> <span class="k">if</span> <span class="n">key</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">subd</span><span class="p">:</span>
</span><span id="nested_set-530"><a href="#nested_set-530"><span class="linenos">530</span></a> <span class="n">subd</span> <span class="o">=</span> <span class="n">subd</span><span class="o">.</span><span class="n">setdefault</span><span class="p">(</span><span class="n">key</span><span class="p">,</span> <span class="p">{})</span> </span><span id="nested_set-531"><a href="#nested_set-531"><span class="linenos">531</span></a> <span class="n">subd</span> <span class="o">=</span> <span class="n">subd</span><span class="o">.</span><span class="n">setdefault</span><span class="p">(</span><span class="n">key</span><span class="p">,</span> <span class="p">{})</span>
</span><span id="nested_set-531"><a href="#nested_set-531"><span class="linenos">531</span></a> <span class="k">else</span><span class="p">:</span> </span><span id="nested_set-532"><a href="#nested_set-532"><span class="linenos">532</span></a> <span class="k">else</span><span class="p">:</span>
</span><span id="nested_set-532"><a href="#nested_set-532"><span class="linenos">532</span></a> <span class="n">subd</span> <span class="o">=</span> <span class="n">subd</span><span class="p">[</span><span class="n">key</span><span class="p">]</span> </span><span id="nested_set-533"><a href="#nested_set-533"><span class="linenos">533</span></a> <span class="n">subd</span> <span class="o">=</span> <span class="n">subd</span><span class="p">[</span><span class="n">key</span><span class="p">]</span>
</span><span id="nested_set-533"><a href="#nested_set-533"><span class="linenos">533</span></a> </span><span id="nested_set-534"><a href="#nested_set-534"><span class="linenos">534</span></a>
</span><span id="nested_set-534"><a href="#nested_set-534"><span class="linenos">534</span></a> <span class="n">subd</span><span class="p">[</span><span class="n">keys</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]]</span> <span class="o">=</span> <span class="n">value</span> </span><span id="nested_set-535"><a href="#nested_set-535"><span class="linenos">535</span></a> <span class="n">subd</span><span class="p">[</span><span class="n">keys</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]]</span> <span class="o">=</span> <span class="n">value</span>
</span><span id="nested_set-535"><a href="#nested_set-535"><span class="linenos">535</span></a> <span class="k">return</span> <span class="n">d</span> </span><span id="nested_set-536"><a href="#nested_set-536"><span class="linenos">536</span></a> <span class="k">return</span> <span class="n">d</span>
</span></pre></div> </span></pre></div>

102
docs/sqlglot/tokens.html
View file

@ -2294,30 +2294,34 @@
</span><span id="L-1168"><a href="#L-1168"><span class="linenos">1168</span></a> <span class="n">escapes</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_STRING_ESCAPES</span> <span class="k">if</span> <span class="n">escapes</span> <span class="ow">is</span> <span class="kc">None</span> <span class="k">else</span> <span class="n">escapes</span> </span><span id="L-1168"><a href="#L-1168"><span class="linenos">1168</span></a> <span class="n">escapes</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_STRING_ESCAPES</span> <span class="k">if</span> <span class="n">escapes</span> <span class="ow">is</span> <span class="kc">None</span> <span class="k">else</span> <span class="n">escapes</span>
</span><span id="L-1169"><a href="#L-1169"><span class="linenos">1169</span></a> </span><span id="L-1169"><a href="#L-1169"><span class="linenos">1169</span></a>
</span><span id="L-1170"><a href="#L-1170"><span class="linenos">1170</span></a> <span class="k">while</span> <span class="kc">True</span><span class="p">:</span> </span><span id="L-1170"><a href="#L-1170"><span class="linenos">1170</span></a> <span class="k">while</span> <span class="kc">True</span><span class="p">:</span>
</span><span id="L-1171"><a href="#L-1171"><span class="linenos">1171</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_char</span> <span class="ow">in</span> <span class="n">escapes</span> <span class="ow">and</span> <span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_peek</span> <span class="o">==</span> <span class="n">delimiter</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_peek</span> <span class="ow">in</span> <span class="n">escapes</span><span class="p">):</span> </span><span id="L-1171"><a href="#L-1171"><span class="linenos">1171</span></a> <span class="k">if</span> <span class="p">(</span>
</span><span id="L-1172"><a href="#L-1172"><span class="linenos">1172</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_peek</span> <span class="o">==</span> <span class="n">delimiter</span><span class="p">:</span> </span><span id="L-1172"><a href="#L-1172"><span class="linenos">1172</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_char</span> <span class="ow">in</span> <span class="n">escapes</span>
</span><span id="L-1173"><a href="#L-1173"><span class="linenos">1173</span></a> <span class="n">text</span> <span class="o">+=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_peek</span> </span><span id="L-1173"><a href="#L-1173"><span class="linenos">1173</span></a> <span class="ow">and</span> <span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_peek</span> <span class="o">==</span> <span class="n">delimiter</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_peek</span> <span class="ow">in</span> <span class="n">escapes</span><span class="p">)</span>
</span><span id="L-1174"><a href="#L-1174"><span class="linenos">1174</span></a> <span class="k">else</span><span class="p">:</span> </span><span id="L-1174"><a href="#L-1174"><span class="linenos">1174</span></a> <span class="ow">and</span> <span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_char</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_QUOTES</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_char</span> <span class="o">==</span> <span class="bp">self</span><span class="o">.</span><span class="n">_peek</span><span class="p">)</span>
</span><span id="L-1175"><a href="#L-1175"><span class="linenos">1175</span></a> <span class="n">text</span> <span class="o">+=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_char</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">_peek</span> </span><span id="L-1175"><a href="#L-1175"><span class="linenos">1175</span></a> <span class="p">):</span>
</span><span id="L-1176"><a href="#L-1176"><span class="linenos">1176</span></a> </span><span id="L-1176"><a href="#L-1176"><span class="linenos">1176</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_peek</span> <span class="o">==</span> <span class="n">delimiter</span><span class="p">:</span>
</span><span id="L-1177"><a href="#L-1177"><span class="linenos">1177</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_current</span> <span class="o">+</span> <span class="mi">1</span> <span class="o">&lt;</span> <span class="bp">self</span><span class="o">.</span><span class="n">size</span><span class="p">:</span> </span><span id="L-1177"><a href="#L-1177"><span class="linenos">1177</span></a> <span class="n">text</span> <span class="o">+=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_peek</span>
</span><span id="L-1178"><a href="#L-1178"><span class="linenos">1178</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span> </span><span id="L-1178"><a href="#L-1178"><span class="linenos">1178</span></a> <span class="k">else</span><span class="p">:</span>
</span><span id="L-1179"><a href="#L-1179"><span class="linenos">1179</span></a> <span class="k">else</span><span class="p">:</span> </span><span id="L-1179"><a href="#L-1179"><span class="linenos">1179</span></a> <span class="n">text</span> <span class="o">+=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_char</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">_peek</span>
</span><span id="L-1180"><a href="#L-1180"><span class="linenos">1180</span></a> <span class="k">raise</span> <span class="n">TokenError</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Missing </span><span class="si">{</span><span class="n">delimiter</span><span class="si">}</span><span class="s2"> from </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_line</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">_current</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span> </span><span id="L-1180"><a href="#L-1180"><span class="linenos">1180</span></a>
</span><span id="L-1181"><a href="#L-1181"><span class="linenos">1181</span></a> <span class="k">else</span><span class="p">:</span> </span><span id="L-1181"><a href="#L-1181"><span class="linenos">1181</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_current</span> <span class="o">+</span> <span class="mi">1</span> <span class="o">&lt;</span> <span class="bp">self</span><span class="o">.</span><span class="n">size</span><span class="p">:</span>
</span><span id="L-1182"><a href="#L-1182"><span class="linenos">1182</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_chars</span><span class="p">(</span><span class="n">delim_size</span><span class="p">)</span> <span class="o">==</span> <span class="n">delimiter</span><span class="p">:</span> </span><span id="L-1182"><a href="#L-1182"><span class="linenos">1182</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span>
</span><span id="L-1183"><a href="#L-1183"><span class="linenos">1183</span></a> <span class="k">if</span> <span class="n">delim_size</span> <span class="o">&gt;</span> <span class="mi">1</span><span class="p">:</span> </span><span id="L-1183"><a href="#L-1183"><span class="linenos">1183</span></a> <span class="k">else</span><span class="p">:</span>
</span><span id="L-1184"><a href="#L-1184"><span class="linenos">1184</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">(</span><span class="n">delim_size</span> <span class="o">-</span> <span class="mi">1</span><span class="p">)</span> </span><span id="L-1184"><a href="#L-1184"><span class="linenos">1184</span></a> <span class="k">raise</span> <span class="n">TokenError</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Missing </span><span class="si">{</span><span class="n">delimiter</span><span class="si">}</span><span class="s2"> from </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_line</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">_current</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span>
</span><span id="L-1185"><a href="#L-1185"><span class="linenos">1185</span></a> <span class="k">break</span> </span><span id="L-1185"><a href="#L-1185"><span class="linenos">1185</span></a> <span class="k">else</span><span class="p">:</span>
</span><span id="L-1186"><a href="#L-1186"><span class="linenos">1186</span></a> </span><span id="L-1186"><a href="#L-1186"><span class="linenos">1186</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_chars</span><span class="p">(</span><span class="n">delim_size</span><span class="p">)</span> <span class="o">==</span> <span class="n">delimiter</span><span class="p">:</span>
</span><span id="L-1187"><a href="#L-1187"><span class="linenos">1187</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_end</span><span class="p">:</span> </span><span id="L-1187"><a href="#L-1187"><span class="linenos">1187</span></a> <span class="k">if</span> <span class="n">delim_size</span> <span class="o">&gt;</span> <span class="mi">1</span><span class="p">:</span>
</span><span id="L-1188"><a href="#L-1188"><span class="linenos">1188</span></a> <span class="k">raise</span> <span class="n">TokenError</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Missing </span><span class="si">{</span><span class="n">delimiter</span><span class="si">}</span><span class="s2"> from </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_line</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">_start</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span> </span><span id="L-1188"><a href="#L-1188"><span class="linenos">1188</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">(</span><span class="n">delim_size</span> <span class="o">-</span> <span class="mi">1</span><span class="p">)</span>
</span><span id="L-1189"><a href="#L-1189"><span class="linenos">1189</span></a> </span><span id="L-1189"><a href="#L-1189"><span class="linenos">1189</span></a> <span class="k">break</span>
</span><span id="L-1190"><a href="#L-1190"><span class="linenos">1190</span></a> <span class="n">current</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_current</span> <span class="o">-</span> <span class="mi">1</span> </span><span id="L-1190"><a href="#L-1190"><span class="linenos">1190</span></a>
</span><span id="L-1191"><a href="#L-1191"><span class="linenos">1191</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">(</span><span class="n">alnum</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> </span><span id="L-1191"><a href="#L-1191"><span class="linenos">1191</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_end</span><span class="p">:</span>
</span><span id="L-1192"><a href="#L-1192"><span class="linenos">1192</span></a> <span class="n">text</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">current</span> <span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_current</span> <span class="o">-</span> <span class="mi">1</span><span class="p">]</span> </span><span id="L-1192"><a href="#L-1192"><span class="linenos">1192</span></a> <span class="k">raise</span> <span class="n">TokenError</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Missing </span><span class="si">{</span><span class="n">delimiter</span><span class="si">}</span><span class="s2"> from </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_line</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">_start</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span>
</span><span id="L-1193"><a href="#L-1193"><span class="linenos">1193</span></a> </span><span id="L-1193"><a href="#L-1193"><span class="linenos">1193</span></a>
</span><span id="L-1194"><a href="#L-1194"><span class="linenos">1194</span></a> <span class="k">return</span> <span class="n">text</span> </span><span id="L-1194"><a href="#L-1194"><span class="linenos">1194</span></a> <span class="n">current</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_current</span> <span class="o">-</span> <span class="mi">1</span>
</span><span id="L-1195"><a href="#L-1195"><span class="linenos">1195</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">(</span><span class="n">alnum</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
</span><span id="L-1196"><a href="#L-1196"><span class="linenos">1196</span></a> <span class="n">text</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">current</span> <span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_current</span> <span class="o">-</span> <span class="mi">1</span><span class="p">]</span>
</span><span id="L-1197"><a href="#L-1197"><span class="linenos">1197</span></a>
</span><span id="L-1198"><a href="#L-1198"><span class="linenos">1198</span></a> <span class="k">return</span> <span class="n">text</span>
</span></pre></div> </span></pre></div>
@ -7493,30 +7497,34 @@
</span><span id="Tokenizer-1169"><a href="#Tokenizer-1169"><span class="linenos">1169</span></a> <span class="n">escapes</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_STRING_ESCAPES</span> <span class="k">if</span> <span class="n">escapes</span> <span class="ow">is</span> <span class="kc">None</span> <span class="k">else</span> <span class="n">escapes</span> </span><span id="Tokenizer-1169"><a href="#Tokenizer-1169"><span class="linenos">1169</span></a> <span class="n">escapes</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_STRING_ESCAPES</span> <span class="k">if</span> <span class="n">escapes</span> <span class="ow">is</span> <span class="kc">None</span> <span class="k">else</span> <span class="n">escapes</span>
</span><span id="Tokenizer-1170"><a href="#Tokenizer-1170"><span class="linenos">1170</span></a> </span><span id="Tokenizer-1170"><a href="#Tokenizer-1170"><span class="linenos">1170</span></a>
</span><span id="Tokenizer-1171"><a href="#Tokenizer-1171"><span class="linenos">1171</span></a> <span class="k">while</span> <span class="kc">True</span><span class="p">:</span> </span><span id="Tokenizer-1171"><a href="#Tokenizer-1171"><span class="linenos">1171</span></a> <span class="k">while</span> <span class="kc">True</span><span class="p">:</span>
</span><span id="Tokenizer-1172"><a href="#Tokenizer-1172"><span class="linenos">1172</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_char</span> <span class="ow">in</span> <span class="n">escapes</span> <span class="ow">and</span> <span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_peek</span> <span class="o">==</span> <span class="n">delimiter</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_peek</span> <span class="ow">in</span> <span class="n">escapes</span><span class="p">):</span> </span><span id="Tokenizer-1172"><a href="#Tokenizer-1172"><span class="linenos">1172</span></a> <span class="k">if</span> <span class="p">(</span>
</span><span id="Tokenizer-1173"><a href="#Tokenizer-1173"><span class="linenos">1173</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_peek</span> <span class="o">==</span> <span class="n">delimiter</span><span class="p">:</span> </span><span id="Tokenizer-1173"><a href="#Tokenizer-1173"><span class="linenos">1173</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_char</span> <span class="ow">in</span> <span class="n">escapes</span>
</span><span id="Tokenizer-1174"><a href="#Tokenizer-1174"><span class="linenos">1174</span></a> <span class="n">text</span> <span class="o">+=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_peek</span> </span><span id="Tokenizer-1174"><a href="#Tokenizer-1174"><span class="linenos">1174</span></a> <span class="ow">and</span> <span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_peek</span> <span class="o">==</span> <span class="n">delimiter</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_peek</span> <span class="ow">in</span> <span class="n">escapes</span><span class="p">)</span>
</span><span id="Tokenizer-1175"><a href="#Tokenizer-1175"><span class="linenos">1175</span></a> <span class="k">else</span><span class="p">:</span> </span><span id="Tokenizer-1175"><a href="#Tokenizer-1175"><span class="linenos">1175</span></a> <span class="ow">and</span> <span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_char</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">_QUOTES</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">_char</span> <span class="o">==</span> <span class="bp">self</span><span class="o">.</span><span class="n">_peek</span><span class="p">)</span>
</span><span id="Tokenizer-1176"><a href="#Tokenizer-1176"><span class="linenos">1176</span></a> <span class="n">text</span> <span class="o">+=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_char</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">_peek</span> </span><span id="Tokenizer-1176"><a href="#Tokenizer-1176"><span class="linenos">1176</span></a> <span class="p">):</span>
</span><span id="Tokenizer-1177"><a href="#Tokenizer-1177"><span class="linenos">1177</span></a> </span><span id="Tokenizer-1177"><a href="#Tokenizer-1177"><span class="linenos">1177</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_peek</span> <span class="o">==</span> <span class="n">delimiter</span><span class="p">:</span>
</span><span id="Tokenizer-1178"><a href="#Tokenizer-1178"><span class="linenos">1178</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_current</span> <span class="o">+</span> <span class="mi">1</span> <span class="o">&lt;</span> <span class="bp">self</span><span class="o">.</span><span class="n">size</span><span class="p">:</span> </span><span id="Tokenizer-1178"><a href="#Tokenizer-1178"><span class="linenos">1178</span></a> <span class="n">text</span> <span class="o">+=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_peek</span>
</span><span id="Tokenizer-1179"><a href="#Tokenizer-1179"><span class="linenos">1179</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span> </span><span id="Tokenizer-1179"><a href="#Tokenizer-1179"><span class="linenos">1179</span></a> <span class="k">else</span><span class="p">:</span>
</span><span id="Tokenizer-1180"><a href="#Tokenizer-1180"><span class="linenos">1180</span></a> <span class="k">else</span><span class="p">:</span> </span><span id="Tokenizer-1180"><a href="#Tokenizer-1180"><span class="linenos">1180</span></a> <span class="n">text</span> <span class="o">+=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_char</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">_peek</span>
</span><span id="Tokenizer-1181"><a href="#Tokenizer-1181"><span class="linenos">1181</span></a> <span class="k">raise</span> <span class="n">TokenError</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Missing </span><span class="si">{</span><span class="n">delimiter</span><span class="si">}</span><span class="s2"> from </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_line</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">_current</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span> </span><span id="Tokenizer-1181"><a href="#Tokenizer-1181"><span class="linenos">1181</span></a>
</span><span id="Tokenizer-1182"><a href="#Tokenizer-1182"><span class="linenos">1182</span></a> <span class="k">else</span><span class="p">:</span> </span><span id="Tokenizer-1182"><a href="#Tokenizer-1182"><span class="linenos">1182</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_current</span> <span class="o">+</span> <span class="mi">1</span> <span class="o">&lt;</span> <span class="bp">self</span><span class="o">.</span><span class="n">size</span><span class="p">:</span>
</span><span id="Tokenizer-1183"><a href="#Tokenizer-1183"><span class="linenos">1183</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_chars</span><span class="p">(</span><span class="n">delim_size</span><span class="p">)</span> <span class="o">==</span> <span class="n">delimiter</span><span class="p">:</span> </span><span id="Tokenizer-1183"><a href="#Tokenizer-1183"><span class="linenos">1183</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span>
</span><span id="Tokenizer-1184"><a href="#Tokenizer-1184"><span class="linenos">1184</span></a> <span class="k">if</span> <span class="n">delim_size</span> <span class="o">&gt;</span> <span class="mi">1</span><span class="p">:</span> </span><span id="Tokenizer-1184"><a href="#Tokenizer-1184"><span class="linenos">1184</span></a> <span class="k">else</span><span class="p">:</span>
</span><span id="Tokenizer-1185"><a href="#Tokenizer-1185"><span class="linenos">1185</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">(</span><span class="n">delim_size</span> <span class="o">-</span> <span class="mi">1</span><span class="p">)</span> </span><span id="Tokenizer-1185"><a href="#Tokenizer-1185"><span class="linenos">1185</span></a> <span class="k">raise</span> <span class="n">TokenError</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Missing </span><span class="si">{</span><span class="n">delimiter</span><span class="si">}</span><span class="s2"> from </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_line</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">_current</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span>
</span><span id="Tokenizer-1186"><a href="#Tokenizer-1186"><span class="linenos">1186</span></a> <span class="k">break</span> </span><span id="Tokenizer-1186"><a href="#Tokenizer-1186"><span class="linenos">1186</span></a> <span class="k">else</span><span class="p">:</span>
</span><span id="Tokenizer-1187"><a href="#Tokenizer-1187"><span class="linenos">1187</span></a> </span><span id="Tokenizer-1187"><a href="#Tokenizer-1187"><span class="linenos">1187</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_chars</span><span class="p">(</span><span class="n">delim_size</span><span class="p">)</span> <span class="o">==</span> <span class="n">delimiter</span><span class="p">:</span>
</span><span id="Tokenizer-1188"><a href="#Tokenizer-1188"><span class="linenos">1188</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_end</span><span class="p">:</span> </span><span id="Tokenizer-1188"><a href="#Tokenizer-1188"><span class="linenos">1188</span></a> <span class="k">if</span> <span class="n">delim_size</span> <span class="o">&gt;</span> <span class="mi">1</span><span class="p">:</span>
</span><span id="Tokenizer-1189"><a href="#Tokenizer-1189"><span class="linenos">1189</span></a> <span class="k">raise</span> <span class="n">TokenError</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Missing </span><span class="si">{</span><span class="n">delimiter</span><span class="si">}</span><span class="s2"> from </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_line</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">_start</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span> </span><span id="Tokenizer-1189"><a href="#Tokenizer-1189"><span class="linenos">1189</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">(</span><span class="n">delim_size</span> <span class="o">-</span> <span class="mi">1</span><span class="p">)</span>
</span><span id="Tokenizer-1190"><a href="#Tokenizer-1190"><span class="linenos">1190</span></a> </span><span id="Tokenizer-1190"><a href="#Tokenizer-1190"><span class="linenos">1190</span></a> <span class="k">break</span>
</span><span id="Tokenizer-1191"><a href="#Tokenizer-1191"><span class="linenos">1191</span></a> <span class="n">current</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_current</span> <span class="o">-</span> <span class="mi">1</span> </span><span id="Tokenizer-1191"><a href="#Tokenizer-1191"><span class="linenos">1191</span></a>
</span><span id="Tokenizer-1192"><a href="#Tokenizer-1192"><span class="linenos">1192</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">(</span><span class="n">alnum</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> </span><span id="Tokenizer-1192"><a href="#Tokenizer-1192"><span class="linenos">1192</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_end</span><span class="p">:</span>
</span><span id="Tokenizer-1193"><a href="#Tokenizer-1193"><span class="linenos">1193</span></a> <span class="n">text</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">current</span> <span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_current</span> <span class="o">-</span> <span class="mi">1</span><span class="p">]</span> </span><span id="Tokenizer-1193"><a href="#Tokenizer-1193"><span class="linenos">1193</span></a> <span class="k">raise</span> <span class="n">TokenError</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Missing </span><span class="si">{</span><span class="n">delimiter</span><span class="si">}</span><span class="s2"> from </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_line</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">_start</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span>
</span><span id="Tokenizer-1194"><a href="#Tokenizer-1194"><span class="linenos">1194</span></a> </span><span id="Tokenizer-1194"><a href="#Tokenizer-1194"><span class="linenos">1194</span></a>
</span><span id="Tokenizer-1195"><a href="#Tokenizer-1195"><span class="linenos">1195</span></a> <span class="k">return</span> <span class="n">text</span> </span><span id="Tokenizer-1195"><a href="#Tokenizer-1195"><span class="linenos">1195</span></a> <span class="n">current</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_current</span> <span class="o">-</span> <span class="mi">1</span>
</span><span id="Tokenizer-1196"><a href="#Tokenizer-1196"><span class="linenos">1196</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_advance</span><span class="p">(</span><span class="n">alnum</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
</span><span id="Tokenizer-1197"><a href="#Tokenizer-1197"><span class="linenos">1197</span></a> <span class="n">text</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">current</span> <span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_current</span> <span class="o">-</span> <span class="mi">1</span><span class="p">]</span>
</span><span id="Tokenizer-1198"><a href="#Tokenizer-1198"><span class="linenos">1198</span></a>
</span><span id="Tokenizer-1199"><a href="#Tokenizer-1199"><span class="linenos">1199</span></a> <span class="k">return</span> <span class="n">text</span>
</span></pre></div> </span></pre></div>
@ -7685,7 +7693,7 @@
<div class="attr variable"> <div class="attr variable">
<span class="name">COMMANDS</span> = <span class="name">COMMANDS</span> =
<input id="Tokenizer.COMMANDS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> <input id="Tokenizer.COMMANDS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
<label class="view-value-button pdoc-button" for="Tokenizer.COMMANDS-view-value"></label><span class="default_value">{&lt;<a href="#TokenType.FETCH">TokenType.FETCH</a>: &#39;FETCH&#39;&gt;, &lt;<a href="#TokenType.SHOW">TokenType.SHOW</a>: &#39;SHOW&#39;&gt;, &lt;<a href="#TokenType.COMMAND">TokenType.COMMAND</a>: &#39;COMMAND&#39;&gt;, &lt;<a href="#TokenType.EXECUTE">TokenType.EXECUTE</a>: &#39;EXECUTE&#39;&gt;}</span> <label class="view-value-button pdoc-button" for="Tokenizer.COMMANDS-view-value"></label><span class="default_value">{&lt;<a href="#TokenType.COMMAND">TokenType.COMMAND</a>: &#39;COMMAND&#39;&gt;, &lt;<a href="#TokenType.FETCH">TokenType.FETCH</a>: &#39;FETCH&#39;&gt;, &lt;<a href="#TokenType.EXECUTE">TokenType.EXECUTE</a>: &#39;EXECUTE&#39;&gt;, &lt;<a href="#TokenType.SHOW">TokenType.SHOW</a>: &#39;SHOW&#39;&gt;}</span>
</div> </div>

42
sqlglot/dialects/bigquery.py
View file

@ -9,6 +9,7 @@ from sqlglot._typing import E
from sqlglot.dialects.dialect import ( from sqlglot.dialects.dialect import (
Dialect, Dialect,
binary_from_function, binary_from_function,
date_add_interval_sql,
datestrtodate_sql, datestrtodate_sql,
format_time_lambda, format_time_lambda,
inline_array_sql, inline_array_sql,
@ -28,19 +29,6 @@ from sqlglot.tokens import TokenType
logger = logging.getLogger("sqlglot") logger = logging.getLogger("sqlglot")
def _date_add_sql(
data_type: str, kind: str
) -> t.Callable[[BigQuery.Generator, exp.Expression], str]:
def func(self: BigQuery.Generator, expression: exp.Expression) -> str:
this = self.sql(expression, "this")
unit = expression.args.get("unit")
unit = exp.var(unit.name.upper() if unit else "DAY")
interval = exp.Interval(this=expression.expression.copy(), unit=unit)
return f"{data_type}_{kind}({this}, {self.sql(interval)})"
return func
def _derived_table_values_to_unnest(self: BigQuery.Generator, expression: exp.Values) -> str: def _derived_table_values_to_unnest(self: BigQuery.Generator, expression: exp.Values) -> str:
if not expression.find_ancestor(exp.From, exp.Join): if not expression.find_ancestor(exp.From, exp.Join):
return self.values_sql(expression) return self.values_sql(expression)
@ -187,6 +175,7 @@ def _parse_to_hex(args: t.List) -> exp.Hex | exp.MD5:
class BigQuery(Dialect): class BigQuery(Dialect):
UNNEST_COLUMN_ONLY = True UNNEST_COLUMN_ONLY = True
SUPPORTS_USER_DEFINED_TYPES = False
# https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#case_sensitivity # https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#case_sensitivity
RESOLVES_IDENTIFIERS_AS_UPPERCASE = None RESOLVES_IDENTIFIERS_AS_UPPERCASE = None
@ -278,8 +267,6 @@ class BigQuery(Dialect):
LOG_BASE_FIRST = False LOG_BASE_FIRST = False
LOG_DEFAULTS_TO_LN = True LOG_DEFAULTS_TO_LN = True
SUPPORTS_USER_DEFINED_TYPES = False
FUNCTIONS = { FUNCTIONS = {
**parser.Parser.FUNCTIONS, **parser.Parser.FUNCTIONS,
"DATE": _parse_date, "DATE": _parse_date,
@ -436,13 +423,13 @@ class BigQuery(Dialect):
exp.Cast: transforms.preprocess([transforms.remove_precision_parameterized_types]), exp.Cast: transforms.preprocess([transforms.remove_precision_parameterized_types]),
exp.Create: _create_sql, exp.Create: _create_sql,
exp.CTE: transforms.preprocess([_pushdown_cte_column_names]), exp.CTE: transforms.preprocess([_pushdown_cte_column_names]),
exp.DateAdd: _date_add_sql("DATE", "ADD"), exp.DateAdd: date_add_interval_sql("DATE", "ADD"),
exp.DateDiff: lambda self, e: f"DATE_DIFF({self.sql(e, 'this')}, {self.sql(e, 'expression')}, {self.sql(e.args.get('unit', 'DAY'))})", exp.DateDiff: lambda self, e: f"DATE_DIFF({self.sql(e, 'this')}, {self.sql(e, 'expression')}, {self.sql(e.args.get('unit', 'DAY'))})",
exp.DateFromParts: rename_func("DATE"), exp.DateFromParts: rename_func("DATE"),
exp.DateStrToDate: datestrtodate_sql, exp.DateStrToDate: datestrtodate_sql,
exp.DateSub: _date_add_sql("DATE", "SUB"), exp.DateSub: date_add_interval_sql("DATE", "SUB"),
exp.DatetimeAdd: _date_add_sql("DATETIME", "ADD"), exp.DatetimeAdd: date_add_interval_sql("DATETIME", "ADD"),
exp.DatetimeSub: _date_add_sql("DATETIME", "SUB"), exp.DatetimeSub: date_add_interval_sql("DATETIME", "SUB"),
exp.DateTrunc: lambda self, e: self.func("DATE_TRUNC", e.this, e.text("unit")), exp.DateTrunc: lambda self, e: self.func("DATE_TRUNC", e.this, e.text("unit")),
exp.GenerateSeries: rename_func("GENERATE_ARRAY"), exp.GenerateSeries: rename_func("GENERATE_ARRAY"),
exp.GroupConcat: rename_func("STRING_AGG"), exp.GroupConcat: rename_func("STRING_AGG"),
@ -484,13 +471,13 @@ class BigQuery(Dialect):
exp.StrToTime: lambda self, e: self.func( exp.StrToTime: lambda self, e: self.func(
"PARSE_TIMESTAMP", self.format_time(e), e.this, e.args.get("zone") "PARSE_TIMESTAMP", self.format_time(e), e.this, e.args.get("zone")
), ),
exp.TimeAdd: _date_add_sql("TIME", "ADD"), exp.TimeAdd: date_add_interval_sql("TIME", "ADD"),
exp.TimeSub: _date_add_sql("TIME", "SUB"), exp.TimeSub: date_add_interval_sql("TIME", "SUB"),
exp.TimestampAdd: _date_add_sql("TIMESTAMP", "ADD"), exp.TimestampAdd: date_add_interval_sql("TIMESTAMP", "ADD"),
exp.TimestampSub: _date_add_sql("TIMESTAMP", "SUB"), exp.TimestampSub: date_add_interval_sql("TIMESTAMP", "SUB"),
exp.TimeStrToTime: timestrtotime_sql, exp.TimeStrToTime: timestrtotime_sql,
exp.Trim: lambda self, e: self.func(f"TRIM", e.this, e.expression), exp.Trim: lambda self, e: self.func(f"TRIM", e.this, e.expression),
exp.TsOrDsAdd: _date_add_sql("DATE", "ADD"), exp.TsOrDsAdd: date_add_interval_sql("DATE", "ADD"),
exp.TsOrDsToDate: ts_or_ds_to_date_sql("bigquery"), exp.TsOrDsToDate: ts_or_ds_to_date_sql("bigquery"),
exp.Unhex: rename_func("FROM_HEX"), exp.Unhex: rename_func("FROM_HEX"),
exp.Values: _derived_table_values_to_unnest, exp.Values: _derived_table_values_to_unnest,
@ -640,13 +627,6 @@ class BigQuery(Dialect):
return super().attimezone_sql(expression) return super().attimezone_sql(expression)
def cast_sql(self, expression: exp.Cast, safe_prefix: t.Optional[str] = None) -> str:
# https://cloud.google.com/bigquery/docs/reference/standard-sql/lexical#json_literals
if expression.is_type("json"):
return f"JSON {self.sql(expression, 'this')}"
return super().cast_sql(expression, safe_prefix=safe_prefix)
def trycast_sql(self, expression: exp.TryCast) -> str: def trycast_sql(self, expression: exp.TryCast) -> str:
return self.cast_sql(expression, safe_prefix="SAFE_") return self.cast_sql(expression, safe_prefix="SAFE_")

3
sqlglot/dialects/clickhouse.py
View file

@ -25,6 +25,7 @@ class ClickHouse(Dialect):
NORMALIZE_FUNCTIONS: bool | str = False NORMALIZE_FUNCTIONS: bool | str = False
NULL_ORDERING = "nulls_are_last" NULL_ORDERING = "nulls_are_last"
STRICT_STRING_CONCAT = True STRICT_STRING_CONCAT = True
SUPPORTS_USER_DEFINED_TYPES = False
class Tokenizer(tokens.Tokenizer): class Tokenizer(tokens.Tokenizer):
COMMENTS = ["--", "#", "#!", ("/*", "*/")] COMMENTS = ["--", "#", "#!", ("/*", "*/")]
@ -64,8 +65,6 @@ class ClickHouse(Dialect):
} }
class Parser(parser.Parser): class Parser(parser.Parser):
SUPPORTS_USER_DEFINED_TYPES = False
FUNCTIONS = { FUNCTIONS = {
**parser.Parser.FUNCTIONS, **parser.Parser.FUNCTIONS,
"ANY": exp.AnyValue.from_arg_list, "ANY": exp.AnyValue.from_arg_list,

28
sqlglot/dialects/dialect.py
View file

@ -153,6 +153,9 @@ class Dialect(metaclass=_Dialect):
# Determines whether or not CONCAT's arguments must be strings # Determines whether or not CONCAT's arguments must be strings
STRICT_STRING_CONCAT = False STRICT_STRING_CONCAT = False
# Determines whether or not user-defined data types are supported
SUPPORTS_USER_DEFINED_TYPES = True
# Determines how function names are going to be normalized # Determines how function names are going to be normalized
NORMALIZE_FUNCTIONS: bool | str = "upper" NORMALIZE_FUNCTIONS: bool | str = "upper"
@ -546,6 +549,19 @@ def date_trunc_to_time(args: t.List) -> exp.DateTrunc | exp.TimestampTrunc:
return exp.TimestampTrunc(this=this, unit=unit) return exp.TimestampTrunc(this=this, unit=unit)
def date_add_interval_sql(
data_type: str, kind: str
) -> t.Callable[[Generator, exp.Expression], str]:
def func(self: Generator, expression: exp.Expression) -> str:
this = self.sql(expression, "this")
unit = expression.args.get("unit")
unit = exp.var(unit.name.upper() if unit else "DAY")
interval = exp.Interval(this=expression.expression.copy(), unit=unit)
return f"{data_type}_{kind}({this}, {self.sql(interval)})"
return func
def timestamptrunc_sql(self: Generator, expression: exp.TimestampTrunc) -> str: def timestamptrunc_sql(self: Generator, expression: exp.TimestampTrunc) -> str:
return self.func( return self.func(
"DATE_TRUNC", exp.Literal.string(expression.text("unit") or "day"), expression.this "DATE_TRUNC", exp.Literal.string(expression.text("unit") or "day"), expression.this
@ -736,5 +752,15 @@ def any_value_to_max_sql(self: Generator, expression: exp.AnyValue) -> str:
# Used to generate JSON_OBJECT with a comma in BigQuery and MySQL instead of colon # Used to generate JSON_OBJECT with a comma in BigQuery and MySQL instead of colon
def json_keyvalue_comma_sql(self, expression: exp.JSONKeyValue) -> str: def json_keyvalue_comma_sql(self: Generator, expression: exp.JSONKeyValue) -> str:
return f"{self.sql(expression, 'this')}, {self.sql(expression, 'expression')}" return f"{self.sql(expression, 'this')}, {self.sql(expression, 'expression')}"
def is_parse_json(expression: exp.Expression) -> bool:
return isinstance(expression, exp.ParseJSON) or (
isinstance(expression, exp.Cast) and expression.is_type("json")
)
def isnull_to_is_null(args: t.List) -> exp.Expression:
return exp.Paren(this=exp.Is(this=seq_get(args, 0), expression=exp.null()))

2
sqlglot/dialects/drill.py
View file

@ -39,6 +39,7 @@ class Drill(Dialect):
DATE_FORMAT = "'yyyy-MM-dd'" DATE_FORMAT = "'yyyy-MM-dd'"
DATEINT_FORMAT = "'yyyyMMdd'" DATEINT_FORMAT = "'yyyyMMdd'"
TIME_FORMAT = "'yyyy-MM-dd HH:mm:ss'" TIME_FORMAT = "'yyyy-MM-dd HH:mm:ss'"
SUPPORTS_USER_DEFINED_TYPES = False
TIME_MAPPING = { TIME_MAPPING = {
"y": "%Y", "y": "%Y",
@ -80,7 +81,6 @@ class Drill(Dialect):
class Parser(parser.Parser): class Parser(parser.Parser):
STRICT_CAST = False STRICT_CAST = False
CONCAT_NULL_OUTPUTS_STRING = True CONCAT_NULL_OUTPUTS_STRING = True
SUPPORTS_USER_DEFINED_TYPES = False
FUNCTIONS = { FUNCTIONS = {
**parser.Parser.FUNCTIONS, **parser.Parser.FUNCTIONS,

10
sqlglot/dialects/duckdb.py
View file

@ -105,6 +105,7 @@ def _json_format_sql(self: DuckDB.Generator, expression: exp.JSONFormat) -> str:
class DuckDB(Dialect): class DuckDB(Dialect):
NULL_ORDERING = "nulls_are_last" NULL_ORDERING = "nulls_are_last"
SUPPORTS_USER_DEFINED_TYPES = False
# https://duckdb.org/docs/sql/introduction.html#creating-a-new-table # https://duckdb.org/docs/sql/introduction.html#creating-a-new-table
RESOLVES_IDENTIFIERS_AS_UPPERCASE = None RESOLVES_IDENTIFIERS_AS_UPPERCASE = None
@ -135,7 +136,6 @@ class DuckDB(Dialect):
class Parser(parser.Parser): class Parser(parser.Parser):
CONCAT_NULL_OUTPUTS_STRING = True CONCAT_NULL_OUTPUTS_STRING = True
SUPPORTS_USER_DEFINED_TYPES = False
BITWISE = { BITWISE = {
**parser.Parser.BITWISE, **parser.Parser.BITWISE,
@ -158,6 +158,11 @@ class DuckDB(Dialect):
"LIST_REVERSE_SORT": _sort_array_reverse, "LIST_REVERSE_SORT": _sort_array_reverse,
"LIST_SORT": exp.SortArray.from_arg_list, "LIST_SORT": exp.SortArray.from_arg_list,
"LIST_VALUE": exp.Array.from_arg_list, "LIST_VALUE": exp.Array.from_arg_list,
"MEDIAN": lambda args: exp.PercentileCont(
this=seq_get(args, 0), expression=exp.Literal.number(0.5)
),
"QUANTILE_CONT": exp.PercentileCont.from_arg_list,
"QUANTILE_DISC": exp.PercentileDisc.from_arg_list,
"REGEXP_EXTRACT": lambda args: exp.RegexpExtract( "REGEXP_EXTRACT": lambda args: exp.RegexpExtract(
this=seq_get(args, 0), expression=seq_get(args, 1), group=seq_get(args, 2) this=seq_get(args, 0), expression=seq_get(args, 1), group=seq_get(args, 2)
), ),
@ -266,6 +271,9 @@ class DuckDB(Dialect):
exp.cast(e.expression, "timestamp", copy=True), exp.cast(e.expression, "timestamp", copy=True),
exp.cast(e.this, "timestamp", copy=True), exp.cast(e.this, "timestamp", copy=True),
), ),
exp.ParseJSON: rename_func("JSON"),
exp.PercentileCont: rename_func("QUANTILE_CONT"),
exp.PercentileDisc: rename_func("QUANTILE_DISC"),
exp.Properties: no_properties_sql, exp.Properties: no_properties_sql,
exp.RegexpExtract: regexp_extract_sql, exp.RegexpExtract: regexp_extract_sql,
exp.RegexpReplace: regexp_replace_sql, exp.RegexpReplace: regexp_replace_sql,

5
sqlglot/dialects/hive.py
View file

@ -9,6 +9,7 @@ from sqlglot.dialects.dialect import (
create_with_partitions_sql, create_with_partitions_sql,
format_time_lambda, format_time_lambda,
if_sql, if_sql,
is_parse_json,
left_to_substring_sql, left_to_substring_sql,
locate_to_strposition, locate_to_strposition,
max_or_greatest, max_or_greatest,
@ -89,7 +90,7 @@ def _date_diff_sql(self: Hive.Generator, expression: exp.DateDiff) -> str:
def _json_format_sql(self: Hive.Generator, expression: exp.JSONFormat) -> str: def _json_format_sql(self: Hive.Generator, expression: exp.JSONFormat) -> str:
this = expression.this this = expression.this
if isinstance(this, exp.Cast) and this.is_type("json") and this.this.is_string: if is_parse_json(this) and this.this.is_string:
# Since FROM_JSON requires a nested type, we always wrap the json string with # Since FROM_JSON requires a nested type, we always wrap the json string with
# an array to ensure that "naked" strings like "'a'" will be handled correctly # an array to ensure that "naked" strings like "'a'" will be handled correctly
wrapped_json = exp.Literal.string(f"[{this.this.name}]") wrapped_json = exp.Literal.string(f"[{this.this.name}]")
@ -150,6 +151,7 @@ def _to_date_sql(self: Hive.Generator, expression: exp.TsOrDsToDate) -> str:
class Hive(Dialect): class Hive(Dialect):
ALIAS_POST_TABLESAMPLE = True ALIAS_POST_TABLESAMPLE = True
IDENTIFIERS_CAN_START_WITH_DIGIT = True IDENTIFIERS_CAN_START_WITH_DIGIT = True
SUPPORTS_USER_DEFINED_TYPES = False
# https://spark.apache.org/docs/latest/sql-ref-identifier.html#description # https://spark.apache.org/docs/latest/sql-ref-identifier.html#description
RESOLVES_IDENTIFIERS_AS_UPPERCASE = None RESOLVES_IDENTIFIERS_AS_UPPERCASE = None
@ -222,7 +224,6 @@ class Hive(Dialect):
class Parser(parser.Parser): class Parser(parser.Parser):
LOG_DEFAULTS_TO_LN = True LOG_DEFAULTS_TO_LN = True
STRICT_CAST = False STRICT_CAST = False
SUPPORTS_USER_DEFINED_TYPES = False
FUNCTIONS = { FUNCTIONS = {
**parser.Parser.FUNCTIONS, **parser.Parser.FUNCTIONS,

18
sqlglot/dialects/mysql.py
View file

@ -6,8 +6,10 @@ from sqlglot import exp, generator, parser, tokens, transforms
from sqlglot.dialects.dialect import ( from sqlglot.dialects.dialect import (
Dialect, Dialect,
arrow_json_extract_scalar_sql, arrow_json_extract_scalar_sql,
date_add_interval_sql,
datestrtodate_sql, datestrtodate_sql,
format_time_lambda, format_time_lambda,
isnull_to_is_null,
json_keyvalue_comma_sql, json_keyvalue_comma_sql,
locate_to_strposition, locate_to_strposition,
max_or_greatest, max_or_greatest,
@ -99,6 +101,7 @@ class MySQL(Dialect):
TIME_FORMAT = "'%Y-%m-%d %T'" TIME_FORMAT = "'%Y-%m-%d %T'"
DPIPE_IS_STRING_CONCAT = False DPIPE_IS_STRING_CONCAT = False
SUPPORTS_USER_DEFINED_TYPES = False
# https://prestodb.io/docs/current/functions/datetime.html#mysql-date-functions # https://prestodb.io/docs/current/functions/datetime.html#mysql-date-functions
TIME_MAPPING = { TIME_MAPPING = {
@ -129,6 +132,7 @@ class MySQL(Dialect):
"ENUM": TokenType.ENUM, "ENUM": TokenType.ENUM,
"FORCE": TokenType.FORCE, "FORCE": TokenType.FORCE,
"IGNORE": TokenType.IGNORE, "IGNORE": TokenType.IGNORE,
"LOCK TABLES": TokenType.COMMAND,
"LONGBLOB": TokenType.LONGBLOB, "LONGBLOB": TokenType.LONGBLOB,
"LONGTEXT": TokenType.LONGTEXT, "LONGTEXT": TokenType.LONGTEXT,
"MEDIUMBLOB": TokenType.MEDIUMBLOB, "MEDIUMBLOB": TokenType.MEDIUMBLOB,
@ -141,6 +145,7 @@ class MySQL(Dialect):
"START": TokenType.BEGIN, "START": TokenType.BEGIN,
"SIGNED": TokenType.BIGINT, "SIGNED": TokenType.BIGINT,
"SIGNED INTEGER": TokenType.BIGINT, "SIGNED INTEGER": TokenType.BIGINT,
"UNLOCK TABLES": TokenType.COMMAND,
"UNSIGNED": TokenType.UBIGINT, "UNSIGNED": TokenType.UBIGINT,
"UNSIGNED INTEGER": TokenType.UBIGINT, "UNSIGNED INTEGER": TokenType.UBIGINT,
"YEAR": TokenType.YEAR, "YEAR": TokenType.YEAR,
@ -193,8 +198,6 @@ class MySQL(Dialect):
COMMANDS = tokens.Tokenizer.COMMANDS - {TokenType.SHOW} COMMANDS = tokens.Tokenizer.COMMANDS - {TokenType.SHOW}
class Parser(parser.Parser): class Parser(parser.Parser):
SUPPORTS_USER_DEFINED_TYPES = False
FUNC_TOKENS = { FUNC_TOKENS = {
*parser.Parser.FUNC_TOKENS, *parser.Parser.FUNC_TOKENS,
TokenType.DATABASE, TokenType.DATABASE,
@ -233,7 +236,12 @@ class MySQL(Dialect):
"DATE_FORMAT": format_time_lambda(exp.TimeToStr, "mysql"), "DATE_FORMAT": format_time_lambda(exp.TimeToStr, "mysql"),
"DATE_SUB": parse_date_delta_with_interval(exp.DateSub), "DATE_SUB": parse_date_delta_with_interval(exp.DateSub),
"INSTR": lambda args: exp.StrPosition(substr=seq_get(args, 1), this=seq_get(args, 0)), "INSTR": lambda args: exp.StrPosition(substr=seq_get(args, 1), this=seq_get(args, 0)),
"ISNULL": isnull_to_is_null,
"LOCATE": locate_to_strposition, "LOCATE": locate_to_strposition,
"MONTHNAME": lambda args: exp.TimeToStr(
this=seq_get(args, 0),
format=exp.Literal.string("%B"),
),
"STR_TO_DATE": _str_to_date, "STR_TO_DATE": _str_to_date,
} }
@ -374,7 +382,7 @@ class MySQL(Dialect):
self._match_texts({"INDEX", "KEY"}) self._match_texts({"INDEX", "KEY"})
this = self._parse_id_var(any_token=False) this = self._parse_id_var(any_token=False)
type_ = self._match(TokenType.USING) and self._advance_any() and self._prev.text index_type = self._match(TokenType.USING) and self._advance_any() and self._prev.text
schema = self._parse_schema() schema = self._parse_schema()
options = [] options = []
@ -414,7 +422,7 @@ class MySQL(Dialect):
this=this, this=this,
schema=schema, schema=schema,
kind=kind, kind=kind,
type=type_, index_type=index_type,
options=options, options=options,
) )
@ -558,6 +566,8 @@ class MySQL(Dialect):
exp.StrToTime: _str_to_date_sql, exp.StrToTime: _str_to_date_sql,
exp.Stuff: rename_func("INSERT"), exp.Stuff: rename_func("INSERT"),
exp.TableSample: no_tablesample_sql, exp.TableSample: no_tablesample_sql,
exp.TimestampAdd: date_add_interval_sql("DATE", "ADD"),
exp.TimestampSub: date_add_interval_sql("DATE", "SUB"),
exp.TimeStrToUnix: rename_func("UNIX_TIMESTAMP"), exp.TimeStrToUnix: rename_func("UNIX_TIMESTAMP"),
exp.TimeStrToTime: lambda self, e: self.sql(exp.cast(e.this, "datetime", copy=True)), exp.TimeStrToTime: lambda self, e: self.sql(exp.cast(e.this, "datetime", copy=True)),
exp.TimeToStr: lambda self, e: self.func("DATE_FORMAT", e.this, self.format_time(e)), exp.TimeToStr: lambda self, e: self.func("DATE_FORMAT", e.this, self.format_time(e)),

1
sqlglot/dialects/oracle.py
View file

@ -32,6 +32,7 @@ def _parse_xml_table(self: Oracle.Parser) -> exp.XMLTable:
class Oracle(Dialect): class Oracle(Dialect):
ALIAS_POST_TABLESAMPLE = True ALIAS_POST_TABLESAMPLE = True
LOCKING_READS_SUPPORTED = True
# See section 8: https://docs.oracle.com/cd/A97630_01/server.920/a96540/sql_elements9a.htm # See section 8: https://docs.oracle.com/cd/A97630_01/server.920/a96540/sql_elements9a.htm
RESOLVES_IDENTIFIERS_AS_UPPERCASE = True RESOLVES_IDENTIFIERS_AS_UPPERCASE = True

12
sqlglot/dialects/postgres.py
View file

@ -381,6 +381,9 @@ class Postgres(Dialect):
**generator.Generator.TRANSFORMS, **generator.Generator.TRANSFORMS,
exp.AnyValue: any_value_to_max_sql, exp.AnyValue: any_value_to_max_sql,
exp.ArrayConcat: rename_func("ARRAY_CAT"), exp.ArrayConcat: rename_func("ARRAY_CAT"),
exp.ArrayContained: lambda self, e: self.binary(e, "<@"),
exp.ArrayContains: lambda self, e: self.binary(e, "@>"),
exp.ArrayOverlaps: lambda self, e: self.binary(e, "&&"),
exp.BitwiseXor: lambda self, e: self.binary(e, "#"), exp.BitwiseXor: lambda self, e: self.binary(e, "#"),
exp.ColumnDef: transforms.preprocess([_auto_increment_to_serial, _serial_to_generated]), exp.ColumnDef: transforms.preprocess([_auto_increment_to_serial, _serial_to_generated]),
exp.Explode: rename_func("UNNEST"), exp.Explode: rename_func("UNNEST"),
@ -401,10 +404,13 @@ class Postgres(Dialect):
exp.Max: max_or_greatest, exp.Max: max_or_greatest,
exp.MapFromEntries: no_map_from_entries_sql, exp.MapFromEntries: no_map_from_entries_sql,
exp.Min: min_or_least, exp.Min: min_or_least,
exp.ArrayOverlaps: lambda self, e: self.binary(e, "&&"),
exp.ArrayContains: lambda self, e: self.binary(e, "@>"),
exp.ArrayContained: lambda self, e: self.binary(e, "<@"),
exp.Merge: transforms.preprocess([_remove_target_from_merge]), exp.Merge: transforms.preprocess([_remove_target_from_merge]),
exp.PercentileCont: transforms.preprocess(
[transforms.add_within_group_for_percentiles]
),
exp.PercentileDisc: transforms.preprocess(
[transforms.add_within_group_for_percentiles]
),
exp.Pivot: no_pivot_sql, exp.Pivot: no_pivot_sql,
exp.RegexpLike: lambda self, e: self.binary(e, "~"), exp.RegexpLike: lambda self, e: self.binary(e, "~"),
exp.RegexpILike: lambda self, e: self.binary(e, "~*"), exp.RegexpILike: lambda self, e: self.binary(e, "~*"),

3
sqlglot/dialects/presto.py
View file

@ -237,6 +237,7 @@ class Presto(Dialect):
this=seq_get(args, 0), charset=exp.Literal.string("utf-8") this=seq_get(args, 0), charset=exp.Literal.string("utf-8")
), ),
} }
FUNCTION_PARSERS = parser.Parser.FUNCTION_PARSERS.copy() FUNCTION_PARSERS = parser.Parser.FUNCTION_PARSERS.copy()
FUNCTION_PARSERS.pop("TRIM") FUNCTION_PARSERS.pop("TRIM")
@ -310,6 +311,7 @@ class Presto(Dialect):
exp.If: if_sql, exp.If: if_sql,
exp.ILike: no_ilike_sql, exp.ILike: no_ilike_sql,
exp.Initcap: _initcap_sql, exp.Initcap: _initcap_sql,
exp.ParseJSON: rename_func("JSON_PARSE"),
exp.Last: _first_last_sql, exp.Last: _first_last_sql,
exp.Lateral: _explode_to_unnest_sql, exp.Lateral: _explode_to_unnest_sql,
exp.Left: left_to_substring_sql, exp.Left: left_to_substring_sql,
@ -360,6 +362,7 @@ class Presto(Dialect):
exp.WithinGroup: transforms.preprocess( exp.WithinGroup: transforms.preprocess(
[transforms.remove_within_group_for_percentiles] [transforms.remove_within_group_for_percentiles]
), ),
exp.Timestamp: transforms.preprocess([transforms.timestamp_to_cast]),
} }
def interval_sql(self, expression: exp.Interval) -> str: def interval_sql(self, expression: exp.Interval) -> str:

4
sqlglot/dialects/redshift.py
View file

@ -30,6 +30,8 @@ class Redshift(Postgres):
# https://docs.aws.amazon.com/redshift/latest/dg/r_names.html # https://docs.aws.amazon.com/redshift/latest/dg/r_names.html
RESOLVES_IDENTIFIERS_AS_UPPERCASE = None RESOLVES_IDENTIFIERS_AS_UPPERCASE = None
SUPPORTS_USER_DEFINED_TYPES = False
TIME_FORMAT = "'YYYY-MM-DD HH:MI:SS'" TIME_FORMAT = "'YYYY-MM-DD HH:MI:SS'"
TIME_MAPPING = { TIME_MAPPING = {
**Postgres.TIME_MAPPING, **Postgres.TIME_MAPPING,
@ -38,8 +40,6 @@ class Redshift(Postgres):
} }
class Parser(Postgres.Parser): class Parser(Postgres.Parser):
SUPPORTS_USER_DEFINED_TYPES = False
FUNCTIONS = { FUNCTIONS = {
**Postgres.Parser.FUNCTIONS, **Postgres.Parser.FUNCTIONS,
"ADD_MONTHS": lambda args: exp.DateAdd( "ADD_MONTHS": lambda args: exp.DateAdd(

2
sqlglot/dialects/snowflake.py
View file

@ -202,6 +202,7 @@ class Snowflake(Dialect):
RESOLVES_IDENTIFIERS_AS_UPPERCASE = True RESOLVES_IDENTIFIERS_AS_UPPERCASE = True
NULL_ORDERING = "nulls_are_large" NULL_ORDERING = "nulls_are_large"
TIME_FORMAT = "'YYYY-MM-DD HH24:MI:SS'" TIME_FORMAT = "'YYYY-MM-DD HH24:MI:SS'"
SUPPORTS_USER_DEFINED_TYPES = False
TIME_MAPPING = { TIME_MAPPING = {
"YYYY": "%Y", "YYYY": "%Y",
@ -234,7 +235,6 @@ class Snowflake(Dialect):
class Parser(parser.Parser): class Parser(parser.Parser):
IDENTIFY_PIVOT_STRINGS = True IDENTIFY_PIVOT_STRINGS = True
SUPPORTS_USER_DEFINED_TYPES = False
FUNCTIONS = { FUNCTIONS = {
**parser.Parser.FUNCTIONS, **parser.Parser.FUNCTIONS,

6
sqlglot/dialects/spark2.py
View file

@ -7,6 +7,7 @@ from sqlglot.dialects.dialect import (
binary_from_function, binary_from_function,
create_with_partitions_sql, create_with_partitions_sql,
format_time_lambda, format_time_lambda,
is_parse_json,
pivot_column_names, pivot_column_names,
rename_func, rename_func,
trim_sql, trim_sql,
@ -242,10 +243,11 @@ class Spark2(Hive):
CREATE_FUNCTION_RETURN_AS = False CREATE_FUNCTION_RETURN_AS = False
def cast_sql(self, expression: exp.Cast, safe_prefix: t.Optional[str] = None) -> str: def cast_sql(self, expression: exp.Cast, safe_prefix: t.Optional[str] = None) -> str:
if isinstance(expression.this, exp.Cast) and expression.this.is_type("json"): if is_parse_json(expression.this):
schema = f"'{self.sql(expression, 'to')}'" schema = f"'{self.sql(expression, 'to')}'"
return self.func("FROM_JSON", expression.this.this, schema) return self.func("FROM_JSON", expression.this.this, schema)
if expression.is_type("json"):
if is_parse_json(expression):
return self.func("TO_JSON", expression.this) return self.func("TO_JSON", expression.this)
return super(Hive.Generator, self).cast_sql(expression, safe_prefix=safe_prefix) return super(Hive.Generator, self).cast_sql(expression, safe_prefix=safe_prefix)

5
sqlglot/dialects/trino.py
View file

@ -5,6 +5,8 @@ from sqlglot.dialects.presto import Presto
class Trino(Presto): class Trino(Presto):
SUPPORTS_USER_DEFINED_TYPES = False
class Generator(Presto.Generator): class Generator(Presto.Generator):
TRANSFORMS = { TRANSFORMS = {
**Presto.Generator.TRANSFORMS, **Presto.Generator.TRANSFORMS,
@ -13,6 +15,3 @@ class Trino(Presto):
class Tokenizer(Presto.Tokenizer): class Tokenizer(Presto.Tokenizer):
HEX_STRINGS = [("X'", "'")] HEX_STRINGS = [("X'", "'")]
class Parser(Presto.Parser):
SUPPORTS_USER_DEFINED_TYPES = False

1
sqlglot/dialects/tsql.py
View file

@ -580,7 +580,6 @@ class TSQL(Dialect):
) )
class Generator(generator.Generator): class Generator(generator.Generator):
LOCKING_READS_SUPPORTED = True
LIMIT_IS_TOP = True LIMIT_IS_TOP = True
QUERY_HINTS = False QUERY_HINTS = False
RETURNING_END = False RETURNING_END = False

19
sqlglot/expressions.py
View file

@ -1321,7 +1321,13 @@ class GeneratedAsIdentityColumnConstraint(ColumnConstraintKind):
# https://dev.mysql.com/doc/refman/8.0/en/create-table.html # https://dev.mysql.com/doc/refman/8.0/en/create-table.html
class IndexColumnConstraint(ColumnConstraintKind): class IndexColumnConstraint(ColumnConstraintKind):
arg_types = {"this": False, "schema": True, "kind": False, "type": False, "options": False} arg_types = {
"this": False,
"schema": True,
"kind": False,
"index_type": False,
"options": False,
}
class InlineLengthColumnConstraint(ColumnConstraintKind): class InlineLengthColumnConstraint(ColumnConstraintKind):
@ -1354,7 +1360,7 @@ class TitleColumnConstraint(ColumnConstraintKind):
class UniqueColumnConstraint(ColumnConstraintKind): class UniqueColumnConstraint(ColumnConstraintKind):
arg_types = {"this": False} arg_types = {"this": False, "index_type": False}
class UppercaseColumnConstraint(ColumnConstraintKind): class UppercaseColumnConstraint(ColumnConstraintKind):
@ -4366,6 +4372,10 @@ class Extract(Func):
arg_types = {"this": True, "expression": True} arg_types = {"this": True, "expression": True}
class Timestamp(Func):
arg_types = {"this": False, "expression": False}
class TimestampAdd(Func, TimeUnit): class TimestampAdd(Func, TimeUnit):
arg_types = {"this": True, "expression": True, "unit": False} arg_types = {"this": True, "expression": True, "unit": False}
@ -4579,6 +4589,11 @@ class JSONArrayContains(Binary, Predicate, Func):
_sql_names = ["JSON_ARRAY_CONTAINS"] _sql_names = ["JSON_ARRAY_CONTAINS"]
class ParseJSON(Func):
# BigQuery, Snowflake have PARSE_JSON, Presto has JSON_PARSE
_sql_names = ["PARSE_JSON", "JSON_PARSE"]
class Least(Func): class Least(Func):
arg_types = {"this": True, "expressions": False} arg_types = {"this": True, "expressions": False}
is_var_len_args = True is_var_len_args = True

10
sqlglot/generator.py
View file

@ -705,7 +705,9 @@ class Generator:
def uniquecolumnconstraint_sql(self, expression: exp.UniqueColumnConstraint) -> str: def uniquecolumnconstraint_sql(self, expression: exp.UniqueColumnConstraint) -> str:
this = self.sql(expression, "this") this = self.sql(expression, "this")
this = f" {this}" if this else "" this = f" {this}" if this else ""
return f"UNIQUE{this}" index_type = expression.args.get("index_type")
index_type = f" USING {index_type}" if index_type else ""
return f"UNIQUE{this}{index_type}"
def createable_sql(self, expression: exp.Create, locations: t.DefaultDict) -> str: def createable_sql(self, expression: exp.Create, locations: t.DefaultDict) -> str:
return self.sql(expression, "this") return self.sql(expression, "this")
@ -2740,13 +2742,13 @@ class Generator:
kind = f"{kind} INDEX" if kind else "INDEX" kind = f"{kind} INDEX" if kind else "INDEX"
this = self.sql(expression, "this") this = self.sql(expression, "this")
this = f" {this}" if this else "" this = f" {this}" if this else ""
type_ = self.sql(expression, "type") index_type = self.sql(expression, "index_type")
type_ = f" USING {type_}" if type_ else "" index_type = f" USING {index_type}" if index_type else ""
schema = self.sql(expression, "schema") schema = self.sql(expression, "schema")
schema = f" {schema}" if schema else "" schema = f" {schema}" if schema else ""
options = self.expressions(expression, key="options", sep=" ") options = self.expressions(expression, key="options", sep=" ")
options = f" {options}" if options else "" options = f" {options}" if options else ""
return f"{kind}{this}{type_}{schema}{options}" return f"{kind}{this}{index_type}{schema}{options}"
def nvl2_sql(self, expression: exp.Nvl2) -> str: def nvl2_sql(self, expression: exp.Nvl2) -> str:
if self.NVL2_SUPPORTED: if self.NVL2_SUPPORTED:

2
sqlglot/optimizer/qualify.py
View file

@ -60,8 +60,8 @@ def qualify(
The qualified expression. The qualified expression.
""" """
schema = ensure_schema(schema, dialect=dialect) schema = ensure_schema(schema, dialect=dialect)
expression = qualify_tables(expression, db=db, catalog=catalog, schema=schema)
expression = normalize_identifiers(expression, dialect=dialect) expression = normalize_identifiers(expression, dialect=dialect)
expression = qualify_tables(expression, db=db, catalog=catalog, schema=schema)
if isolate_tables: if isolate_tables:
expression = isolate_table_selects(expression, schema=schema) expression = isolate_table_selects(expression, schema=schema)

28
sqlglot/parser.py
View file

@ -820,7 +820,9 @@ class Parser(metaclass=_Parser):
SHOW_PARSERS: t.Dict[str, t.Callable] = {} SHOW_PARSERS: t.Dict[str, t.Callable] = {}
TYPE_LITERAL_PARSERS: t.Dict[exp.DataType.Type, t.Callable] = {} TYPE_LITERAL_PARSERS = {
exp.DataType.Type.JSON: lambda self, this, _: self.expression(exp.ParseJSON, this=this),
}
MODIFIABLES = (exp.Subquery, exp.Subqueryable, exp.Table) MODIFIABLES = (exp.Subquery, exp.Subqueryable, exp.Table)
@ -848,6 +850,8 @@ class Parser(metaclass=_Parser):
WINDOW_BEFORE_PAREN_TOKENS = {TokenType.OVER} WINDOW_BEFORE_PAREN_TOKENS = {TokenType.OVER}
WINDOW_SIDES = {"FOLLOWING", "PRECEDING"} WINDOW_SIDES = {"FOLLOWING", "PRECEDING"}
FETCH_TOKENS = ID_VAR_TOKENS - {TokenType.ROW, TokenType.ROWS, TokenType.PERCENT}
ADD_CONSTRAINT_TOKENS = {TokenType.CONSTRAINT, TokenType.PRIMARY_KEY, TokenType.FOREIGN_KEY} ADD_CONSTRAINT_TOKENS = {TokenType.CONSTRAINT, TokenType.PRIMARY_KEY, TokenType.FOREIGN_KEY}
DISTINCT_TOKENS = {TokenType.DISTINCT} DISTINCT_TOKENS = {TokenType.DISTINCT}
@ -863,8 +867,6 @@ class Parser(metaclass=_Parser):
LOG_BASE_FIRST = True LOG_BASE_FIRST = True
LOG_DEFAULTS_TO_LN = False LOG_DEFAULTS_TO_LN = False
SUPPORTS_USER_DEFINED_TYPES = True
# Whether or not ADD is present for each column added by ALTER TABLE # Whether or not ADD is present for each column added by ALTER TABLE
ALTER_TABLE_ADD_COLUMN_KEYWORD = True ALTER_TABLE_ADD_COLUMN_KEYWORD = True
@ -892,6 +894,7 @@ class Parser(metaclass=_Parser):
UNNEST_COLUMN_ONLY: bool = False UNNEST_COLUMN_ONLY: bool = False
ALIAS_POST_TABLESAMPLE: bool = False ALIAS_POST_TABLESAMPLE: bool = False
STRICT_STRING_CONCAT = False STRICT_STRING_CONCAT = False
SUPPORTS_USER_DEFINED_TYPES = True
NORMALIZE_FUNCTIONS = "upper" NORMALIZE_FUNCTIONS = "upper"
NULL_ORDERING: str = "nulls_are_small" NULL_ORDERING: str = "nulls_are_small"
SHOW_TRIE: t.Dict = {} SHOW_TRIE: t.Dict = {}
@ -2692,7 +2695,7 @@ class Parser(metaclass=_Parser):
expressions = self._parse_csv(self._parse_primary) expressions = self._parse_csv(self._parse_primary)
else: else:
expressions = None expressions = None
num = self._parse_number() num = self._parse_primary()
if self._match_text_seq("BUCKET"): if self._match_text_seq("BUCKET"):
bucket_numerator = self._parse_number() bucket_numerator = self._parse_number()
@ -2914,6 +2917,10 @@ class Parser(metaclass=_Parser):
) )
connect = self._parse_conjunction() connect = self._parse_conjunction()
self.NO_PAREN_FUNCTION_PARSERS.pop("PRIOR") self.NO_PAREN_FUNCTION_PARSERS.pop("PRIOR")
if not start and self._match(TokenType.START_WITH):
start = self._parse_conjunction()
return self.expression(exp.Connect, start=start, connect=connect) return self.expression(exp.Connect, start=start, connect=connect)
def _parse_order( def _parse_order(
@ -2985,7 +2992,7 @@ class Parser(metaclass=_Parser):
direction = self._match_set((TokenType.FIRST, TokenType.NEXT)) direction = self._match_set((TokenType.FIRST, TokenType.NEXT))
direction = self._prev.text if direction else "FIRST" direction = self._prev.text if direction else "FIRST"
count = self._parse_number() count = self._parse_field(tokens=self.FETCH_TOKENS)
percent = self._match(TokenType.PERCENT) percent = self._match(TokenType.PERCENT)
self._match_set((TokenType.ROW, TokenType.ROWS)) self._match_set((TokenType.ROW, TokenType.ROWS))
@ -3272,7 +3279,12 @@ class Parser(metaclass=_Parser):
if tokens[0].token_type in self.TYPE_TOKENS: if tokens[0].token_type in self.TYPE_TOKENS:
self._prev = tokens[0] self._prev = tokens[0]
elif self.SUPPORTS_USER_DEFINED_TYPES: elif self.SUPPORTS_USER_DEFINED_TYPES:
return exp.DataType.build(identifier.name, udt=True) type_name = identifier.name
while self._match(TokenType.DOT):
type_name = f"{type_name}.{self._advance_any() and self._prev.text}"
return exp.DataType.build(type_name, udt=True)
else: else:
return None return None
else: else:
@ -3816,7 +3828,9 @@ class Parser(metaclass=_Parser):
def _parse_unique(self) -> exp.UniqueColumnConstraint: def _parse_unique(self) -> exp.UniqueColumnConstraint:
self._match_text_seq("KEY") self._match_text_seq("KEY")
return self.expression( return self.expression(
exp.UniqueColumnConstraint, this=self._parse_schema(self._parse_id_var(any_token=False)) exp.UniqueColumnConstraint,
this=self._parse_schema(self._parse_id_var(any_token=False)),
index_type=self._match(TokenType.USING) and self._advance_any() and self._prev.text,
) )
def _parse_key_constraint_options(self) -> t.List[str]: def _parse_key_constraint_options(self) -> t.List[str]:

3
sqlglot/schema.py
View file

@ -398,9 +398,10 @@ class MappingSchema(AbstractMappingSchema[t.Dict[str, str]], Schema):
""" """
if schema_type not in self._type_mapping_cache: if schema_type not in self._type_mapping_cache:
dialect = dialect or self.dialect dialect = dialect or self.dialect
udt = Dialect.get_or_raise(dialect).SUPPORTS_USER_DEFINED_TYPES
try: try:
expression = exp.DataType.build(schema_type, dialect=dialect) expression = exp.DataType.build(schema_type, dialect=dialect, udt=udt)
self._type_mapping_cache[schema_type] = expression self._type_mapping_cache[schema_type] = expression
except AttributeError: except AttributeError:
in_dialect = f" in dialect {dialect}" if dialect else "" in_dialect = f" in dialect {dialect}" if dialect else ""

33
sqlglot/transforms.py
View file

@ -224,10 +224,27 @@ def explode_to_unnest(expression: exp.Expression) -> exp.Expression:
return expression return expression
PERCENTILES = (exp.PercentileCont, exp.PercentileDisc)
def add_within_group_for_percentiles(expression: exp.Expression) -> exp.Expression:
if (
isinstance(expression, PERCENTILES)
and not isinstance(expression.parent, exp.WithinGroup)
and expression.expression
):
column = expression.this.pop()
expression.set("this", expression.expression.pop())
order = exp.Order(expressions=[exp.Ordered(this=column)])
expression = exp.WithinGroup(this=expression, expression=order)
return expression
def remove_within_group_for_percentiles(expression: exp.Expression) -> exp.Expression: def remove_within_group_for_percentiles(expression: exp.Expression) -> exp.Expression:
if ( if (
isinstance(expression, exp.WithinGroup) isinstance(expression, exp.WithinGroup)
and isinstance(expression.this, (exp.PercentileCont, exp.PercentileDisc)) and isinstance(expression.this, PERCENTILES)
and isinstance(expression.expression, exp.Order) and isinstance(expression.expression, exp.Order)
): ):
quantile = expression.this.this quantile = expression.this.this
@ -294,10 +311,13 @@ def preprocess(
transforms_handler = self.TRANSFORMS.get(type(expression)) transforms_handler = self.TRANSFORMS.get(type(expression))
if transforms_handler: if transforms_handler:
if expression_type is type(expression):
if isinstance(expression, exp.Func):
return self.function_fallback_sql(expression)
# Ensures we don't enter an infinite loop. This can happen when the original expression # Ensures we don't enter an infinite loop. This can happen when the original expression
# has the same type as the final expression and there's no _sql method available for it, # has the same type as the final expression and there's no _sql method available for it,
# because then it'd re-enter _to_sql. # because then it'd re-enter _to_sql.
if expression_type is type(expression):
raise ValueError( raise ValueError(
f"Expression type {expression.__class__.__name__} requires a _sql method in order to be transformed." f"Expression type {expression.__class__.__name__} requires a _sql method in order to be transformed."
) )
@ -307,3 +327,12 @@ def preprocess(
raise ValueError(f"Unsupported expression type {expression.__class__.__name__}.") raise ValueError(f"Unsupported expression type {expression.__class__.__name__}.")
return _to_sql return _to_sql
def timestamp_to_cast(expression: exp.Expression) -> exp.Expression:
if isinstance(expression, exp.Timestamp) and not expression.expression:
return exp.cast(
expression.this,
to=exp.DataType.Type.TIMESTAMP,
)
return expression

6
tests/dataframe/unit/test_session_case_sensitivity.py
View file

@ -25,7 +25,7 @@ class TestSessionCaseSensitivity(DataFrameTestBase):
'"Test"', '"Test"',
{"name": "VARCHAR"}, {"name": "VARCHAR"},
"name", "name",
'''SELECT "TEST"."NAME" AS "NAME" FROM "Test" AS "TEST"''', '''SELECT "Test"."NAME" AS "NAME" FROM "Test" AS "Test"''',
), ),
( (
"Column has CS while table does not", "Column has CS while table does not",
@ -41,7 +41,7 @@ class TestSessionCaseSensitivity(DataFrameTestBase):
'"Test"', '"Test"',
{'"Name"': "VARCHAR"}, {'"Name"': "VARCHAR"},
'"Name"', '"Name"',
'''SELECT "TEST"."Name" AS "Name" FROM "Test" AS "TEST"''', '''SELECT "Test"."Name" AS "Name" FROM "Test" AS "Test"''',
), ),
( (
"Lowercase CS table and column", "Lowercase CS table and column",
@ -49,7 +49,7 @@ class TestSessionCaseSensitivity(DataFrameTestBase):
'"test"', '"test"',
{'"name"': "VARCHAR"}, {'"name"': "VARCHAR"},
'"name"', '"name"',
'''SELECT "TEST"."name" AS "name" FROM "test" AS "TEST"''', '''SELECT "test"."name" AS "name" FROM "test" AS "test"''',
), ),
( (
"CS table and column and query table but no CS in query column", "CS table and column and query table but no CS in query column",

15
tests/dialects/test_bigquery.py
View file

@ -9,8 +9,11 @@ class TestBigQuery(Validator):
maxDiff = None maxDiff = None
def test_bigquery(self): def test_bigquery(self):
self.validate_identity("""SELECT JSON '"foo"' AS json_data""")
self.validate_identity("SELECT * FROM tbl FOR SYSTEM_TIME AS OF z") self.validate_identity("SELECT * FROM tbl FOR SYSTEM_TIME AS OF z")
self.validate_identity(
"""SELECT JSON '"foo"' AS json_data""",
"""SELECT PARSE_JSON('"foo"') AS json_data""",
)
self.validate_all( self.validate_all(
"""SELECT """SELECT
@ -176,9 +179,17 @@ WHERE
write={ write={
"bigquery": "SELECT TIMESTAMP_ADD(CAST('2008-12-25 15:30:00+00' AS TIMESTAMP), INTERVAL 10 MINUTE)", "bigquery": "SELECT TIMESTAMP_ADD(CAST('2008-12-25 15:30:00+00' AS TIMESTAMP), INTERVAL 10 MINUTE)",
"databricks": "SELECT DATEADD(MINUTE, 10, CAST('2008-12-25 15:30:00+00' AS TIMESTAMP))", "databricks": "SELECT DATEADD(MINUTE, 10, CAST('2008-12-25 15:30:00+00' AS TIMESTAMP))",
"mysql": "SELECT DATE_ADD(TIMESTAMP('2008-12-25 15:30:00+00'), INTERVAL 10 MINUTE)",
"spark": "SELECT DATEADD(MINUTE, 10, CAST('2008-12-25 15:30:00+00' AS TIMESTAMP))", "spark": "SELECT DATEADD(MINUTE, 10, CAST('2008-12-25 15:30:00+00' AS TIMESTAMP))",
}, },
) )
self.validate_all(
'SELECT TIMESTAMP_SUB(TIMESTAMP "2008-12-25 15:30:00+00", INTERVAL 10 MINUTE)',
write={
"bigquery": "SELECT TIMESTAMP_SUB(CAST('2008-12-25 15:30:00+00' AS TIMESTAMP), INTERVAL 10 MINUTE)",
"mysql": "SELECT DATE_SUB(TIMESTAMP('2008-12-25 15:30:00+00'), INTERVAL 10 MINUTE)",
},
)
self.validate_all( self.validate_all(
"MD5(x)", "MD5(x)",
write={ write={
@ -796,7 +807,7 @@ WHERE
) )
self.validate_identity( self.validate_identity(
"""SELECT JSON_OBJECT(['a', 'b'], [JSON '10', JSON '"foo"']) AS json_data""", """SELECT JSON_OBJECT(['a', 'b'], [JSON '10', JSON '"foo"']) AS json_data""",
"""SELECT JSON_OBJECT('a', JSON '10', 'b', JSON '"foo"') AS json_data""", """SELECT JSON_OBJECT('a', PARSE_JSON('10'), 'b', PARSE_JSON('"foo"')) AS json_data""",
) )
self.validate_identity( self.validate_identity(
"SELECT JSON_OBJECT(['a', 'b'], [STRUCT(10 AS id, 'Red' AS color), STRUCT(20 AS id, 'Blue' AS color)]) AS json_data", "SELECT JSON_OBJECT(['a', 'b'], [STRUCT(10 AS id, 'Red' AS color), STRUCT(20 AS id, 'Blue' AS color)]) AS json_data",

21
tests/dialects/test_duckdb.py
View file

@ -348,6 +348,27 @@ class TestDuckDB(Validator):
"SELECT CAST('2020-05-06' AS DATE) + INTERVAL 5 DAY", "SELECT CAST('2020-05-06' AS DATE) + INTERVAL 5 DAY",
read={"bigquery": "SELECT DATE_ADD(CAST('2020-05-06' AS DATE), INTERVAL 5 DAY)"}, read={"bigquery": "SELECT DATE_ADD(CAST('2020-05-06' AS DATE), INTERVAL 5 DAY)"},
) )
self.validate_all(
"SELECT QUANTILE_CONT(x, q) FROM t",
write={
"duckdb": "SELECT QUANTILE_CONT(x, q) FROM t",
"postgres": "SELECT PERCENTILE_CONT(q) WITHIN GROUP (ORDER BY x) FROM t",
},
)
self.validate_all(
"SELECT QUANTILE_DISC(x, q) FROM t",
write={
"duckdb": "SELECT QUANTILE_DISC(x, q) FROM t",
"postgres": "SELECT PERCENTILE_DISC(q) WITHIN GROUP (ORDER BY x) FROM t",
},
)
self.validate_all(
"SELECT MEDIAN(x) FROM t",
write={
"duckdb": "SELECT QUANTILE_CONT(x, 0.5) FROM t",
"postgres": "SELECT PERCENTILE_CONT(0.5) WITHIN GROUP (ORDER BY x) FROM t",
},
)
with self.assertRaises(UnsupportedError): with self.assertRaises(UnsupportedError):
transpile( transpile(

27
tests/dialects/test_mysql.py
View file

@ -19,6 +19,7 @@ class TestMySQL(Validator):
}, },
) )
self.validate_identity("CREATE TABLE foo (a BIGINT, UNIQUE (b) USING BTREE)")
self.validate_identity("CREATE TABLE foo (id BIGINT)") self.validate_identity("CREATE TABLE foo (id BIGINT)")
self.validate_identity("CREATE TABLE 00f (1d BIGINT)") self.validate_identity("CREATE TABLE 00f (1d BIGINT)")
self.validate_identity("UPDATE items SET items.price = 0 WHERE items.id >= 5 LIMIT 10") self.validate_identity("UPDATE items SET items.price = 0 WHERE items.id >= 5 LIMIT 10")
@ -107,9 +108,8 @@ class TestMySQL(Validator):
) )
def test_identity(self): def test_identity(self):
self.validate_identity( self.validate_identity("UNLOCK TABLES")
"SELECT * FROM x ORDER BY BINARY a", "SELECT * FROM x ORDER BY CAST(a AS BINARY)" self.validate_identity("LOCK TABLES `app_fields` WRITE")
)
self.validate_identity("SELECT 1 XOR 0") self.validate_identity("SELECT 1 XOR 0")
self.validate_identity("SELECT 1 && 0", "SELECT 1 AND 0") self.validate_identity("SELECT 1 && 0", "SELECT 1 AND 0")
self.validate_identity("SELECT /*+ BKA(t1) NO_BKA(t2) */ * FROM t1 INNER JOIN t2") self.validate_identity("SELECT /*+ BKA(t1) NO_BKA(t2) */ * FROM t1 INNER JOIN t2")
@ -133,6 +133,9 @@ class TestMySQL(Validator):
self.validate_identity("CREATE TABLE A LIKE B") self.validate_identity("CREATE TABLE A LIKE B")
self.validate_identity("SELECT * FROM t1, t2 FOR SHARE OF t1, t2 SKIP LOCKED") self.validate_identity("SELECT * FROM t1, t2 FOR SHARE OF t1, t2 SKIP LOCKED")
self.validate_identity("SELECT a || b", "SELECT a OR b") self.validate_identity("SELECT a || b", "SELECT a OR b")
self.validate_identity(
"SELECT * FROM x ORDER BY BINARY a", "SELECT * FROM x ORDER BY CAST(a AS BINARY)"
)
self.validate_identity( self.validate_identity(
"""SELECT * FROM foo WHERE 3 MEMBER OF(JSON_EXTRACT(info, '$.value'))""" """SELECT * FROM foo WHERE 3 MEMBER OF(JSON_EXTRACT(info, '$.value'))"""
) )
@ -546,7 +549,7 @@ class TestMySQL(Validator):
"oracle": "SELECT a FROM tbl FOR UPDATE", "oracle": "SELECT a FROM tbl FOR UPDATE",
"postgres": "SELECT a FROM tbl FOR UPDATE", "postgres": "SELECT a FROM tbl FOR UPDATE",
"redshift": "SELECT a FROM tbl", "redshift": "SELECT a FROM tbl",
"tsql": "SELECT a FROM tbl FOR UPDATE", "tsql": "SELECT a FROM tbl",
}, },
) )
self.validate_all( self.validate_all(
@ -556,7 +559,7 @@ class TestMySQL(Validator):
"mysql": "SELECT a FROM tbl FOR SHARE", "mysql": "SELECT a FROM tbl FOR SHARE",
"oracle": "SELECT a FROM tbl FOR SHARE", "oracle": "SELECT a FROM tbl FOR SHARE",
"postgres": "SELECT a FROM tbl FOR SHARE", "postgres": "SELECT a FROM tbl FOR SHARE",
"tsql": "SELECT a FROM tbl FOR SHARE", "tsql": "SELECT a FROM tbl",
}, },
) )
self.validate_all( self.validate_all(
@ -868,3 +871,17 @@ COMMENT='客户账户表'"""
def test_json_object(self): def test_json_object(self):
self.validate_identity("SELECT JSON_OBJECT('id', 87, 'name', 'carrot')") self.validate_identity("SELECT JSON_OBJECT('id', 87, 'name', 'carrot')")
def test_is_null(self):
self.validate_all(
"SELECT ISNULL(x)", write={"": "SELECT (x IS NULL)", "mysql": "SELECT (x IS NULL)"}
)
def test_monthname(self):
self.validate_all(
"MONTHNAME(x)",
write={
"": "TIME_TO_STR(x, '%B')",
"mysql": "DATE_FORMAT(x, '%M')",
},
)

41
tests/dialects/test_oracle.py
View file

@ -6,6 +6,7 @@ class TestOracle(Validator):
dialect = "oracle" dialect = "oracle"
def test_oracle(self): def test_oracle(self):
self.validate_identity("SELECT x FROM t WHERE cond FOR UPDATE")
self.validate_identity("SELECT JSON_OBJECT(k1: v1 FORMAT JSON, k2: v2 FORMAT JSON)") self.validate_identity("SELECT JSON_OBJECT(k1: v1 FORMAT JSON, k2: v2 FORMAT JSON)")
self.validate_identity("SELECT JSON_OBJECT('name': first_name || ' ' || last_name) FROM t") self.validate_identity("SELECT JSON_OBJECT('name': first_name || ' ' || last_name) FROM t")
self.validate_identity("COALESCE(c1, c2, c3)") self.validate_identity("COALESCE(c1, c2, c3)")
@ -50,6 +51,14 @@ class TestOracle(Validator):
"SELECT UNIQUE col1, col2 FROM table", "SELECT UNIQUE col1, col2 FROM table",
"SELECT DISTINCT col1, col2 FROM table", "SELECT DISTINCT col1, col2 FROM table",
) )
self.validate_identity(
"SELECT * FROM T ORDER BY I OFFSET nvl(:variable1, 10) ROWS FETCH NEXT nvl(:variable2, 10) ROWS ONLY",
"SELECT * FROM T ORDER BY I OFFSET COALESCE(:variable1, 10) ROWS FETCH NEXT COALESCE(:variable2, 10) ROWS ONLY",
)
self.validate_identity(
"SELECT * FROM t SAMPLE (.25)",
"SELECT * FROM t SAMPLE (0.25)",
)
self.validate_all( self.validate_all(
"NVL(NULL, 1)", "NVL(NULL, 1)",
@ -82,6 +91,16 @@ class TestOracle(Validator):
"": "CAST(x AS FLOAT)", "": "CAST(x AS FLOAT)",
}, },
) )
self.validate_all(
"CAST(x AS sch.udt)",
read={
"postgres": "CAST(x AS sch.udt)",
},
write={
"oracle": "CAST(x AS sch.udt)",
"postgres": "CAST(x AS sch.udt)",
},
)
def test_join_marker(self): 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")
@ -218,3 +237,25 @@ INNER JOIN JSON_TABLE(:emps, '$[*]' COLUMNS (empno NUMBER PATH '$')) jt
ON ar.empno = jt.empno""", ON ar.empno = jt.empno""",
pretty=True, pretty=True,
) )
def test_connect_by(self):
start = "START WITH last_name = 'King'"
connect = "CONNECT BY PRIOR employee_id = manager_id AND LEVEL <= 4"
body = """
SELECT last_name "Employee",
LEVEL, SYS_CONNECT_BY_PATH(last_name, '/') "Path"
FROM employees
WHERE level <= 3 AND department_id = 80
"""
pretty = """SELECT
last_name AS "Employee",
LEVEL,
SYS_CONNECT_BY_PATH(last_name, '/') AS "Path"
FROM employees
START WITH last_name = 'King'
CONNECT BY PRIOR employee_id = manager_id AND LEVEL <= 4
WHERE
level <= 3 AND department_id = 80"""
for query in (f"{body}{start}{connect}", f"{body}{connect}{start}"):
self.validate_identity(query, pretty, pretty=True)

1
tests/dialects/test_postgres.py
View file

@ -207,6 +207,7 @@ class TestPostgres(Validator):
"SELECT PERCENTILE_CONT(0.5) WITHIN GROUP (ORDER BY amount)", "SELECT PERCENTILE_CONT(0.5) WITHIN GROUP (ORDER BY amount)",
write={ write={
"databricks": "SELECT PERCENTILE_APPROX(amount, 0.5)", "databricks": "SELECT PERCENTILE_APPROX(amount, 0.5)",
"postgres": "SELECT PERCENTILE_CONT(0.5) WITHIN GROUP (ORDER BY amount)",
"presto": "SELECT APPROX_PERCENTILE(amount, 0.5)", "presto": "SELECT APPROX_PERCENTILE(amount, 0.5)",
"spark": "SELECT PERCENTILE_APPROX(amount, 0.5)", "spark": "SELECT PERCENTILE_APPROX(amount, 0.5)",
"trino": "SELECT APPROX_PERCENTILE(amount, 0.5)", "trino": "SELECT APPROX_PERCENTILE(amount, 0.5)",

22
tests/dialects/test_presto.py
View file

@ -358,6 +358,10 @@ class TestPresto(Validator):
write={"presto": "CAST(x AS TIMESTAMP)"}, write={"presto": "CAST(x AS TIMESTAMP)"},
read={"mysql": "CAST(x AS DATETIME)", "clickhouse": "CAST(x AS DATETIME64)"}, read={"mysql": "CAST(x AS DATETIME)", "clickhouse": "CAST(x AS DATETIME64)"},
) )
self.validate_all(
"CAST(x AS TIMESTAMP)",
read={"mysql": "TIMESTAMP(x)"},
)
def test_ddl(self): def test_ddl(self):
self.validate_all( self.validate_all(
@ -517,6 +521,14 @@ class TestPresto(Validator):
"SELECT SPLIT_TO_MAP('a:1;b:2;a:3', ';', ':', (k, v1, v2) -> CONCAT(v1, v2))" "SELECT SPLIT_TO_MAP('a:1;b:2;a:3', ';', ':', (k, v1, v2) -> CONCAT(v1, v2))"
) )
self.validate_all(
"""JSON '"foo"'""",
write={
"bigquery": """PARSE_JSON('"foo"')""",
"presto": """JSON_PARSE('"foo"')""",
"snowflake": """PARSE_JSON('"foo"')""",
},
)
self.validate_all( self.validate_all(
"SELECT ROW(1, 2)", "SELECT ROW(1, 2)",
read={ read={
@ -824,9 +836,9 @@ class TestPresto(Validator):
self.validate_all( self.validate_all(
"""JSON_FORMAT(JSON '"x"')""", """JSON_FORMAT(JSON '"x"')""",
write={ write={
"bigquery": """TO_JSON_STRING(JSON '"x"')""", "bigquery": """TO_JSON_STRING(PARSE_JSON('"x"'))""",
"duckdb": """CAST(TO_JSON(CAST('"x"' AS JSON)) AS TEXT)""", "duckdb": """CAST(TO_JSON(JSON('"x"')) AS TEXT)""",
"presto": """JSON_FORMAT(CAST('"x"' AS JSON))""", "presto": """JSON_FORMAT(JSON_PARSE('"x"'))""",
"spark": """REGEXP_EXTRACT(TO_JSON(FROM_JSON('["x"]', SCHEMA_OF_JSON('["x"]'))), '^.(.*).$', 1)""", "spark": """REGEXP_EXTRACT(TO_JSON(FROM_JSON('["x"]', SCHEMA_OF_JSON('["x"]'))), '^.(.*).$', 1)""",
}, },
) )
@ -916,14 +928,14 @@ class TestPresto(Validator):
"SELECT CAST(JSON '[1,23,456]' AS ARRAY(INTEGER))", "SELECT CAST(JSON '[1,23,456]' AS ARRAY(INTEGER))",
write={ write={
"spark": "SELECT FROM_JSON('[1,23,456]', 'ARRAY<INT>')", "spark": "SELECT FROM_JSON('[1,23,456]', 'ARRAY<INT>')",
"presto": "SELECT CAST(CAST('[1,23,456]' AS JSON) AS ARRAY(INTEGER))", "presto": "SELECT CAST(JSON_PARSE('[1,23,456]') AS ARRAY(INTEGER))",
}, },
) )
self.validate_all( self.validate_all(
"""SELECT CAST(JSON '{"k1":1,"k2":23,"k3":456}' AS MAP(VARCHAR, INTEGER))""", """SELECT CAST(JSON '{"k1":1,"k2":23,"k3":456}' AS MAP(VARCHAR, INTEGER))""",
write={ write={
"spark": 'SELECT FROM_JSON(\'{"k1":1,"k2":23,"k3":456}\', \'MAP<STRING, INT>\')', "spark": 'SELECT FROM_JSON(\'{"k1":1,"k2":23,"k3":456}\', \'MAP<STRING, INT>\')',
"presto": 'SELECT CAST(CAST(\'{"k1":1,"k2":23,"k3":456}\' AS JSON) AS MAP(VARCHAR, INTEGER))', "presto": 'SELECT CAST(JSON_PARSE(\'{"k1":1,"k2":23,"k3":456}\') AS MAP(VARCHAR, INTEGER))',
}, },
) )

20
tests/fixtures/optimizer/optimizer.sql vendored
View file

@ -577,10 +577,10 @@ FROM `u_cte` AS `u_cte` PIVOT(SUM(`u_cte`.`f`) AS `sum` FOR `u_cte`.`h` IN ('x',
# dialect: snowflake # dialect: snowflake
SELECT * FROM u PIVOT (SUM(f) FOR h IN ('x', 'y')); SELECT * FROM u PIVOT (SUM(f) FOR h IN ('x', 'y'));
SELECT SELECT
"_Q_0"."G" AS "G", "_q_0"."G" AS "G",
"_Q_0"."'x'" AS "'x'", "_q_0"."'x'" AS "'x'",
"_Q_0"."'y'" AS "'y'" "_q_0"."'y'" AS "'y'"
FROM "U" AS "U" PIVOT(SUM("U"."F") FOR "U"."H" IN ('x', 'y')) AS "_Q_0" FROM "U" AS "U" PIVOT(SUM("U"."F") FOR "U"."H" IN ('x', 'y')) AS "_q_0"
; ;
# title: selecting all columns from a pivoted source and generating spark # title: selecting all columns from a pivoted source and generating spark
@ -668,13 +668,13 @@ WHERE
GROUP BY `dAy`, `top_term`, rank GROUP BY `dAy`, `top_term`, rank
ORDER BY `DaY` DESC; ORDER BY `DaY` DESC;
SELECT SELECT
`top_terms`.`refresh_date` AS `day`, `TOp_TeRmS`.`refresh_date` AS `day`,
`top_terms`.`term` AS `top_term`, `TOp_TeRmS`.`term` AS `top_term`,
`top_terms`.`rank` AS `rank` `TOp_TeRmS`.`rank` AS `rank`
FROM `bigquery-public-data`.`GooGle_tReNDs`.`TOp_TeRmS` AS `top_terms` FROM `bigquery-public-data`.`GooGle_tReNDs`.`TOp_TeRmS` AS `TOp_TeRmS`
WHERE WHERE
`top_terms`.`rank` = 1 `TOp_TeRmS`.`rank` = 1
AND CAST(`top_terms`.`refresh_date` AS DATE) >= DATE_SUB(CURRENT_DATE, INTERVAL 2 WEEK) AND CAST(`TOp_TeRmS`.`refresh_date` AS DATE) >= DATE_SUB(CURRENT_DATE, INTERVAL 2 WEEK)
GROUP BY GROUP BY
`day`, `day`,
`top_term`, `top_term`,

3
tests/test_expressions.py
View file

@ -934,5 +934,8 @@ FROM foo""",
assert dtype.is_type("foo") assert dtype.is_type("foo")
assert not dtype.is_type("bar") assert not dtype.is_type("bar")
dtype = exp.DataType.build("a.b.c", udt=True)
assert dtype.is_type("a.b.c")
with self.assertRaises(ParseError): with self.assertRaises(ParseError):
exp.DataType.build("foo") exp.DataType.build("foo")

11
tests/test_optimizer.py
View file

@ -223,12 +223,12 @@ class TestOptimizer(unittest.TestCase):
self.assertEqual( self.assertEqual(
optimizer.qualify.qualify( optimizer.qualify.qualify(
parse_one( parse_one(
"WITH X AS (SELECT Y.A FROM DB.Y CROSS JOIN a.b.INFORMATION_SCHEMA.COLUMNS) SELECT `A` FROM X", "WITH X AS (SELECT Y.A FROM DB.y CROSS JOIN a.b.INFORMATION_SCHEMA.COLUMNS) SELECT `A` FROM X",
read="bigquery", read="bigquery",
), ),
dialect="bigquery", dialect="bigquery",
).sql(), ).sql(),
'WITH "x" AS (SELECT "y"."a" AS "a" FROM "DB"."Y" AS "y" CROSS JOIN "a"."b"."INFORMATION_SCHEMA"."COLUMNS" AS "columns") SELECT "x"."a" AS "a" FROM "x"', 'WITH "x" AS (SELECT "y"."a" AS "a" FROM "DB"."y" AS "y" CROSS JOIN "a"."b"."INFORMATION_SCHEMA"."COLUMNS" AS "COLUMNS") SELECT "x"."a" AS "a" FROM "x"',
) )
self.assertEqual( self.assertEqual(
@ -776,6 +776,13 @@ FROM READ_CSV('tests/fixtures/optimizer/tpc-h/nation.csv.gz', 'delimiter', '|')
self.assertEqual(exp.DataType.Type.ARRAY, expression.selects[0].type.this) self.assertEqual(exp.DataType.Type.ARRAY, expression.selects[0].type.this)
self.assertEqual(expression.selects[0].type.sql(), "ARRAY<INT>") self.assertEqual(expression.selects[0].type.sql(), "ARRAY<INT>")
def test_user_defined_type_annotation(self):
schema = MappingSchema({"t": {"x": "int"}}, dialect="postgres")
expression = annotate_types(parse_one("SELECT CAST(x AS IPADDRESS) FROM t"), schema=schema)
self.assertEqual(exp.DataType.Type.USERDEFINED, expression.selects[0].type.this)
self.assertEqual(expression.selects[0].type.sql(dialect="postgres"), "IPADDRESS")
def test_recursive_cte(self): def test_recursive_cte(self):
query = parse_one( query = parse_one(
""" """

2
tests/test_parser.py
View file

@ -433,7 +433,7 @@ class TestParser(unittest.TestCase):
self.assertEqual(parse_one("TIMESTAMP(1) WITH TIME ZONE").sql(), "TIMESTAMPTZ(1)") self.assertEqual(parse_one("TIMESTAMP(1) WITH TIME ZONE").sql(), "TIMESTAMPTZ(1)")
self.assertEqual(parse_one("TIMESTAMP(1) WITH LOCAL TIME ZONE").sql(), "TIMESTAMPLTZ(1)") self.assertEqual(parse_one("TIMESTAMP(1) WITH LOCAL TIME ZONE").sql(), "TIMESTAMPLTZ(1)")
self.assertEqual(parse_one("TIMESTAMP(1) WITHOUT TIME ZONE").sql(), "TIMESTAMP(1)") self.assertEqual(parse_one("TIMESTAMP(1) WITHOUT TIME ZONE").sql(), "TIMESTAMP(1)")
self.assertEqual(parse_one("""JSON '{"x":"y"}'""").sql(), """CAST('{"x":"y"}' AS JSON)""") self.assertEqual(parse_one("""JSON '{"x":"y"}'""").sql(), """PARSE_JSON('{"x":"y"}')""")
self.assertIsInstance(parse_one("TIMESTAMP(1)"), exp.Func) self.assertIsInstance(parse_one("TIMESTAMP(1)"), exp.Func)
self.assertIsInstance(parse_one("TIMESTAMP('2022-01-01')"), exp.Func) self.assertIsInstance(parse_one("TIMESTAMP('2022-01-01')"), exp.Func)
self.assertIsInstance(parse_one("TIMESTAMP()"), exp.Func) self.assertIsInstance(parse_one("TIMESTAMP()"), exp.Func)