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<a class="class" href="#Teradata">Teradata</a>
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<a class="variable" href="#Teradata.SUPPORTS_SEMI_ANTI_JOIN">SUPPORTS_SEMI_ANTI_JOIN</a>
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<a class="variable" href="#Teradata.TYPED_DIVISION">TYPED_DIVISION</a>
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<a class="variable" href="#Teradata.TIME_MAPPING">TIME_MAPPING</a>
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|
</li>
|
|
<li>
|
|
<a class="class" href="#Teradata.Tokenizer">Teradata.Tokenizer</a>
|
|
<ul class="memberlist">
|
|
<li>
|
|
<a class="variable" href="#Teradata.Tokenizer.HEX_STRINGS">HEX_STRINGS</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Tokenizer.KEYWORDS">KEYWORDS</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Tokenizer.SINGLE_TOKENS">SINGLE_TOKENS</a>
|
|
</li>
|
|
</ul>
|
|
|
|
</li>
|
|
<li>
|
|
<a class="class" href="#Teradata.Parser">Teradata.Parser</a>
|
|
<ul class="memberlist">
|
|
<li>
|
|
<a class="variable" href="#Teradata.Parser.TABLESAMPLE_CSV">TABLESAMPLE_CSV</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Parser.VALUES_FOLLOWED_BY_PAREN">VALUES_FOLLOWED_BY_PAREN</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Parser.CHARSET_TRANSLATORS">CHARSET_TRANSLATORS</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Parser.FUNC_TOKENS">FUNC_TOKENS</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Parser.STATEMENT_PARSERS">STATEMENT_PARSERS</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Parser.FUNCTION_PARSERS">FUNCTION_PARSERS</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Parser.FUNCTIONS">FUNCTIONS</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Parser.EXPONENT">EXPONENT</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Parser.ID_VAR_TOKENS">ID_VAR_TOKENS</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Parser.TABLE_ALIAS_TOKENS">TABLE_ALIAS_TOKENS</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Parser.SHOW_TRIE">SHOW_TRIE</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Parser.SET_TRIE">SET_TRIE</a>
|
|
</li>
|
|
</ul>
|
|
|
|
</li>
|
|
<li>
|
|
<a class="class" href="#Teradata.Generator">Teradata.Generator</a>
|
|
<ul class="memberlist">
|
|
<li>
|
|
<a class="variable" href="#Teradata.Generator.LIMIT_IS_TOP">LIMIT_IS_TOP</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Generator.JOIN_HINTS">JOIN_HINTS</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Generator.TABLE_HINTS">TABLE_HINTS</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Generator.QUERY_HINTS">QUERY_HINTS</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Generator.TABLESAMPLE_KEYWORDS">TABLESAMPLE_KEYWORDS</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Generator.LAST_DAY_SUPPORTS_DATE_PART">LAST_DAY_SUPPORTS_DATE_PART</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Generator.CAN_IMPLEMENT_ARRAY_ANY">CAN_IMPLEMENT_ARRAY_ANY</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Generator.TZ_TO_WITH_TIME_ZONE">TZ_TO_WITH_TIME_ZONE</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Generator.ARRAY_SIZE_NAME">ARRAY_SIZE_NAME</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Generator.TYPE_MAPPING">TYPE_MAPPING</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Generator.PROPERTIES_LOCATION">PROPERTIES_LOCATION</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Generator.TRANSFORMS">TRANSFORMS</a>
|
|
</li>
|
|
<li>
|
|
<a class="function" href="#Teradata.Generator.currenttimestamp_sql">currenttimestamp_sql</a>
|
|
</li>
|
|
<li>
|
|
<a class="function" href="#Teradata.Generator.cast_sql">cast_sql</a>
|
|
</li>
|
|
<li>
|
|
<a class="function" href="#Teradata.Generator.trycast_sql">trycast_sql</a>
|
|
</li>
|
|
<li>
|
|
<a class="function" href="#Teradata.Generator.tablesample_sql">tablesample_sql</a>
|
|
</li>
|
|
<li>
|
|
<a class="function" href="#Teradata.Generator.partitionedbyproperty_sql">partitionedbyproperty_sql</a>
|
|
</li>
|
|
<li>
|
|
<a class="function" href="#Teradata.Generator.update_sql">update_sql</a>
|
|
</li>
|
|
<li>
|
|
<a class="function" href="#Teradata.Generator.mod_sql">mod_sql</a>
|
|
</li>
|
|
<li>
|
|
<a class="function" href="#Teradata.Generator.datatype_sql">datatype_sql</a>
|
|
</li>
|
|
<li>
|
|
<a class="function" href="#Teradata.Generator.rangen_sql">rangen_sql</a>
|
|
</li>
|
|
<li>
|
|
<a class="function" href="#Teradata.Generator.createable_sql">createable_sql</a>
|
|
</li>
|
|
<li>
|
|
<a class="function" href="#Teradata.Generator.extract_sql">extract_sql</a>
|
|
</li>
|
|
<li>
|
|
<a class="function" href="#Teradata.Generator.interval_sql">interval_sql</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Generator.SELECT_KINDS">SELECT_KINDS</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Generator.TRY_SUPPORTED">TRY_SUPPORTED</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Generator.SUPPORTS_UESCAPE">SUPPORTS_UESCAPE</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.Generator.AFTER_HAVING_MODIFIER_TRANSFORMS">AFTER_HAVING_MODIFIER_TRANSFORMS</a>
|
|
</li>
|
|
</ul>
|
|
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.SUPPORTS_COLUMN_JOIN_MARKS">SUPPORTS_COLUMN_JOIN_MARKS</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.tokenizer_class">tokenizer_class</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.jsonpath_tokenizer_class">jsonpath_tokenizer_class</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.parser_class">parser_class</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.generator_class">generator_class</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.TIME_TRIE">TIME_TRIE</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.FORMAT_TRIE">FORMAT_TRIE</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.INVERSE_TIME_MAPPING">INVERSE_TIME_MAPPING</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.INVERSE_TIME_TRIE">INVERSE_TIME_TRIE</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.INVERSE_FORMAT_MAPPING">INVERSE_FORMAT_MAPPING</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.INVERSE_FORMAT_TRIE">INVERSE_FORMAT_TRIE</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.INVERSE_CREATABLE_KIND_MAPPING">INVERSE_CREATABLE_KIND_MAPPING</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.ESCAPED_SEQUENCES">ESCAPED_SEQUENCES</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.QUOTE_START">QUOTE_START</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.QUOTE_END">QUOTE_END</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.IDENTIFIER_START">IDENTIFIER_START</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.IDENTIFIER_END">IDENTIFIER_END</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.BIT_START">BIT_START</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.BIT_END">BIT_END</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.HEX_START">HEX_START</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.HEX_END">HEX_END</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.BYTE_START">BYTE_START</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.BYTE_END">BYTE_END</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.UNICODE_START">UNICODE_START</a>
|
|
</li>
|
|
<li>
|
|
<a class="variable" href="#Teradata.UNICODE_END">UNICODE_END</a>
|
|
</li>
|
|
</ul>
|
|
|
|
</li>
|
|
</ul>
|
|
|
|
|
|
<footer>Copyright (c) 2023 Toby Mao</footer>
|
|
|
|
<a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
|
|
built with <span class="visually-hidden">pdoc</span><img
|
|
alt="pdoc logo"
|
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<h1 class="modulename">
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<a href="./../../sqlglot.html">sqlglot</a><wbr>.<a href="./../dialects.html">dialects</a><wbr>.teradata </h1>
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<div class="pdoc-code codehilite"><pre><span></span><span id="L-1"><a href="#L-1"><span class="linenos"> 1</span></a><span class="kn">from</span><span class="w"> </span><span class="nn">__future__</span><span class="w"> </span><span class="kn">import</span> <span class="n">annotations</span>
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</span><span id="L-2"><a href="#L-2"><span class="linenos"> 2</span></a>
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</span><span id="L-3"><a href="#L-3"><span class="linenos"> 3</span></a><span class="kn">import</span><span class="w"> </span><span class="nn">typing</span><span class="w"> </span><span class="k">as</span><span class="w"> </span><span class="nn">t</span>
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</span><span id="L-4"><a href="#L-4"><span class="linenos"> 4</span></a>
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</span><span id="L-5"><a href="#L-5"><span class="linenos"> 5</span></a><span class="kn">from</span><span class="w"> </span><span class="nn">sqlglot</span><span class="w"> </span><span class="kn">import</span> <span class="n">exp</span><span class="p">,</span> <span class="n">generator</span><span class="p">,</span> <span class="n">parser</span><span class="p">,</span> <span class="n">tokens</span><span class="p">,</span> <span class="n">transforms</span>
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</span><span id="L-6"><a href="#L-6"><span class="linenos"> 6</span></a><span class="kn">from</span><span class="w"> </span><span class="nn">sqlglot.dialects.dialect</span><span class="w"> </span><span class="kn">import</span> <span class="p">(</span>
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</span><span id="L-7"><a href="#L-7"><span class="linenos"> 7</span></a> <span class="n">Dialect</span><span class="p">,</span>
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</span><span id="L-8"><a href="#L-8"><span class="linenos"> 8</span></a> <span class="n">max_or_greatest</span><span class="p">,</span>
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</span><span id="L-9"><a href="#L-9"><span class="linenos"> 9</span></a> <span class="n">min_or_least</span><span class="p">,</span>
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</span><span id="L-10"><a href="#L-10"><span class="linenos"> 10</span></a> <span class="n">rename_func</span><span class="p">,</span>
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</span><span id="L-11"><a href="#L-11"><span class="linenos"> 11</span></a> <span class="n">strposition_sql</span><span class="p">,</span>
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</span><span id="L-12"><a href="#L-12"><span class="linenos"> 12</span></a> <span class="n">to_number_with_nls_param</span><span class="p">,</span>
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</span><span id="L-13"><a href="#L-13"><span class="linenos"> 13</span></a><span class="p">)</span>
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</span><span id="L-14"><a href="#L-14"><span class="linenos"> 14</span></a><span class="kn">from</span><span class="w"> </span><span class="nn">sqlglot.helper</span><span class="w"> </span><span class="kn">import</span> <span class="n">seq_get</span>
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</span><span id="L-15"><a href="#L-15"><span class="linenos"> 15</span></a><span class="kn">from</span><span class="w"> </span><span class="nn">sqlglot.tokens</span><span class="w"> </span><span class="kn">import</span> <span class="n">TokenType</span>
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</span><span id="L-16"><a href="#L-16"><span class="linenos"> 16</span></a>
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</span><span id="L-17"><a href="#L-17"><span class="linenos"> 17</span></a>
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</span><span id="L-18"><a href="#L-18"><span class="linenos"> 18</span></a><span class="k">def</span><span class="w"> </span><span class="nf">_date_add_sql</span><span class="p">(</span>
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</span><span id="L-19"><a href="#L-19"><span class="linenos"> 19</span></a> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Literal</span><span class="p">[</span><span class="s2">"+"</span><span class="p">,</span> <span class="s2">"-"</span><span class="p">],</span>
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</span><span id="L-20"><a href="#L-20"><span class="linenos"> 20</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Callable</span><span class="p">[[</span><span class="n">Teradata</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">],</span> <span class="nb">str</span><span class="p">]:</span>
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</span><span id="L-21"><a href="#L-21"><span class="linenos"> 21</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">func</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Teradata</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="L-22"><a href="#L-22"><span class="linenos"> 22</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
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</span><span id="L-23"><a href="#L-23"><span class="linenos"> 23</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span>
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</span><span id="L-24"><a href="#L-24"><span class="linenos"> 24</span></a> <span class="n">value</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_simplify_unless_literal</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">)</span>
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</span><span id="L-25"><a href="#L-25"><span class="linenos"> 25</span></a>
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</span><span id="L-26"><a href="#L-26"><span class="linenos"> 26</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">value</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="p">):</span>
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</span><span id="L-27"><a href="#L-27"><span class="linenos"> 27</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Cannot add non literal"</span><span class="p">)</span>
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</span><span id="L-28"><a href="#L-28"><span class="linenos"> 28</span></a>
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</span><span id="L-29"><a href="#L-29"><span class="linenos"> 29</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">value</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Neg</span><span class="p">):</span>
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</span><span id="L-30"><a href="#L-30"><span class="linenos"> 30</span></a> <span class="n">kind_to_op</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"+"</span><span class="p">:</span> <span class="s2">"-"</span><span class="p">,</span> <span class="s2">"-"</span><span class="p">:</span> <span class="s2">"+"</span><span class="p">}</span>
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</span><span id="L-31"><a href="#L-31"><span class="linenos"> 31</span></a> <span class="n">value</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">value</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">to_py</span><span class="p">())</span>
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</span><span id="L-32"><a href="#L-32"><span class="linenos"> 32</span></a> <span class="k">else</span><span class="p">:</span>
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</span><span id="L-33"><a href="#L-33"><span class="linenos"> 33</span></a> <span class="n">kind_to_op</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"+"</span><span class="p">:</span> <span class="s2">"+"</span><span class="p">,</span> <span class="s2">"-"</span><span class="p">:</span> <span class="s2">"-"</span><span class="p">}</span>
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</span><span id="L-34"><a href="#L-34"><span class="linenos"> 34</span></a> <span class="n">value</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"is_string"</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span>
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</span><span id="L-35"><a href="#L-35"><span class="linenos"> 35</span></a>
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</span><span id="L-36"><a href="#L-36"><span class="linenos"> 36</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">kind_to_op</span><span class="p">[</span><span class="n">kind</span><span class="p">]</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Interval</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">value</span><span class="p">,</span><span class="w"> </span><span class="n">unit</span><span class="o">=</span><span class="n">unit</span><span class="p">))</span><span class="si">}</span><span class="s2">"</span>
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</span><span id="L-37"><a href="#L-37"><span class="linenos"> 37</span></a>
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</span><span id="L-38"><a href="#L-38"><span class="linenos"> 38</span></a> <span class="k">return</span> <span class="n">func</span>
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</span><span id="L-39"><a href="#L-39"><span class="linenos"> 39</span></a>
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</span><span id="L-40"><a href="#L-40"><span class="linenos"> 40</span></a>
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</span><span id="L-41"><a href="#L-41"><span class="linenos"> 41</span></a><span class="k">class</span><span class="w"> </span><span class="nc">Teradata</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span>
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|
</span><span id="L-42"><a href="#L-42"><span class="linenos"> 42</span></a> <span class="n">SUPPORTS_SEMI_ANTI_JOIN</span> <span class="o">=</span> <span class="kc">False</span>
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|
</span><span id="L-43"><a href="#L-43"><span class="linenos"> 43</span></a> <span class="n">TYPED_DIVISION</span> <span class="o">=</span> <span class="kc">True</span>
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</span><span id="L-44"><a href="#L-44"><span class="linenos"> 44</span></a>
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</span><span id="L-45"><a href="#L-45"><span class="linenos"> 45</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
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|
</span><span id="L-46"><a href="#L-46"><span class="linenos"> 46</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span>
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</span><span id="L-47"><a href="#L-47"><span class="linenos"> 47</span></a> <span class="s2">"Y4"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span>
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|
</span><span id="L-48"><a href="#L-48"><span class="linenos"> 48</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span>
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</span><span id="L-49"><a href="#L-49"><span class="linenos"> 49</span></a> <span class="s2">"M4"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span>
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</span><span id="L-50"><a href="#L-50"><span class="linenos"> 50</span></a> <span class="s2">"M3"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span>
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|
</span><span id="L-51"><a href="#L-51"><span class="linenos"> 51</span></a> <span class="s2">"M"</span><span class="p">:</span> <span class="s2">"%-M"</span><span class="p">,</span>
|
|
</span><span id="L-52"><a href="#L-52"><span class="linenos"> 52</span></a> <span class="s2">"MI"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span>
|
|
</span><span id="L-53"><a href="#L-53"><span class="linenos"> 53</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span>
|
|
</span><span id="L-54"><a href="#L-54"><span class="linenos"> 54</span></a> <span class="s2">"MMM"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span>
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</span><span id="L-55"><a href="#L-55"><span class="linenos"> 55</span></a> <span class="s2">"MMMM"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span>
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</span><span id="L-56"><a href="#L-56"><span class="linenos"> 56</span></a> <span class="s2">"D"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span>
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|
</span><span id="L-57"><a href="#L-57"><span class="linenos"> 57</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span>
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|
</span><span id="L-58"><a href="#L-58"><span class="linenos"> 58</span></a> <span class="s2">"D3"</span><span class="p">:</span> <span class="s2">"%j"</span><span class="p">,</span>
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</span><span id="L-59"><a href="#L-59"><span class="linenos"> 59</span></a> <span class="s2">"DDD"</span><span class="p">:</span> <span class="s2">"%j"</span><span class="p">,</span>
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|
</span><span id="L-60"><a href="#L-60"><span class="linenos"> 60</span></a> <span class="s2">"H"</span><span class="p">:</span> <span class="s2">"%-H"</span><span class="p">,</span>
|
|
</span><span id="L-61"><a href="#L-61"><span class="linenos"> 61</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span>
|
|
</span><span id="L-62"><a href="#L-62"><span class="linenos"> 62</span></a> <span class="s2">"HH24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span>
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|
</span><span id="L-63"><a href="#L-63"><span class="linenos"> 63</span></a> <span class="s2">"S"</span><span class="p">:</span> <span class="s2">"%-S"</span><span class="p">,</span>
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|
</span><span id="L-64"><a href="#L-64"><span class="linenos"> 64</span></a> <span class="s2">"SS"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span>
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|
</span><span id="L-65"><a href="#L-65"><span class="linenos"> 65</span></a> <span class="s2">"SSSSSS"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span>
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|
</span><span id="L-66"><a href="#L-66"><span class="linenos"> 66</span></a> <span class="s2">"E"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span>
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|
</span><span id="L-67"><a href="#L-67"><span class="linenos"> 67</span></a> <span class="s2">"EE"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span>
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</span><span id="L-68"><a href="#L-68"><span class="linenos"> 68</span></a> <span class="s2">"E3"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span>
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</span><span id="L-69"><a href="#L-69"><span class="linenos"> 69</span></a> <span class="s2">"E4"</span><span class="p">:</span> <span class="s2">"%A"</span><span class="p">,</span>
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</span><span id="L-70"><a href="#L-70"><span class="linenos"> 70</span></a> <span class="s2">"EEE"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span>
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</span><span id="L-71"><a href="#L-71"><span class="linenos"> 71</span></a> <span class="s2">"EEEE"</span><span class="p">:</span> <span class="s2">"%A"</span><span class="p">,</span>
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</span><span id="L-72"><a href="#L-72"><span class="linenos"> 72</span></a> <span class="p">}</span>
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</span><span id="L-73"><a href="#L-73"><span class="linenos"> 73</span></a>
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</span><span id="L-74"><a href="#L-74"><span class="linenos"> 74</span></a> <span class="k">class</span><span class="w"> </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>
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</span><span id="L-75"><a href="#L-75"><span class="linenos"> 75</span></a> <span class="c1"># Tested each of these and they work, although there is no</span>
|
|
</span><span id="L-76"><a href="#L-76"><span class="linenos"> 76</span></a> <span class="c1"># Teradata documentation explicitly mentioning them.</span>
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</span><span id="L-77"><a href="#L-77"><span class="linenos"> 77</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"X'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"x'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span>
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|
</span><span id="L-78"><a href="#L-78"><span class="linenos"> 78</span></a> <span class="c1"># https://docs.teradata.com/r/Teradata-Database-SQL-Functions-Operators-Expressions-and-Predicates/March-2017/Comparison-Operators-and-Functions/Comparison-Operators/ANSI-Compliance</span>
|
|
</span><span id="L-79"><a href="#L-79"><span class="linenos"> 79</span></a> <span class="c1"># https://docs.teradata.com/r/SQL-Functions-Operators-Expressions-and-Predicates/June-2017/Arithmetic-Trigonometric-Hyperbolic-Operators/Functions</span>
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|
</span><span id="L-80"><a href="#L-80"><span class="linenos"> 80</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span>
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|
</span><span id="L-81"><a href="#L-81"><span class="linenos"> 81</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>
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</span><span id="L-82"><a href="#L-82"><span class="linenos"> 82</span></a> <span class="s2">"**"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DSTAR</span><span class="p">,</span>
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</span><span id="L-83"><a href="#L-83"><span class="linenos"> 83</span></a> <span class="s2">"^="</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NEQ</span><span class="p">,</span>
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</span><span id="L-84"><a href="#L-84"><span class="linenos"> 84</span></a> <span class="s2">"BYTEINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">,</span>
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</span><span id="L-85"><a href="#L-85"><span class="linenos"> 85</span></a> <span class="s2">"COLLECT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
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</span><span id="L-86"><a href="#L-86"><span class="linenos"> 86</span></a> <span class="s2">"DEL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DELETE</span><span class="p">,</span>
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</span><span id="L-87"><a href="#L-87"><span class="linenos"> 87</span></a> <span class="s2">"EQ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">,</span>
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</span><span id="L-88"><a href="#L-88"><span class="linenos"> 88</span></a> <span class="s2">"GE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">GTE</span><span class="p">,</span>
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</span><span id="L-89"><a href="#L-89"><span class="linenos"> 89</span></a> <span class="s2">"GT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">GT</span><span class="p">,</span>
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</span><span id="L-90"><a href="#L-90"><span class="linenos"> 90</span></a> <span class="s2">"HELP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
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</span><span id="L-91"><a href="#L-91"><span class="linenos"> 91</span></a> <span class="s2">"INS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INSERT</span><span class="p">,</span>
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</span><span id="L-92"><a href="#L-92"><span class="linenos"> 92</span></a> <span class="s2">"LE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LTE</span><span class="p">,</span>
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</span><span id="L-93"><a href="#L-93"><span class="linenos"> 93</span></a> <span class="s2">"LT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LT</span><span class="p">,</span>
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</span><span id="L-94"><a href="#L-94"><span class="linenos"> 94</span></a> <span class="s2">"MINUS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span>
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</span><span id="L-95"><a href="#L-95"><span class="linenos"> 95</span></a> <span class="s2">"MOD"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MOD</span><span class="p">,</span>
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</span><span id="L-96"><a href="#L-96"><span class="linenos"> 96</span></a> <span class="s2">"NE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NEQ</span><span class="p">,</span>
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|
</span><span id="L-97"><a href="#L-97"><span class="linenos"> 97</span></a> <span class="s2">"NOT="</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NEQ</span><span class="p">,</span>
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</span><span id="L-98"><a href="#L-98"><span class="linenos"> 98</span></a> <span class="s2">"SAMPLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE_SAMPLE</span><span class="p">,</span>
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</span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</span></a> <span class="s2">"SEL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SELECT</span><span class="p">,</span>
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</span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a> <span class="s2">"ST_GEOMETRY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">GEOMETRY</span><span class="p">,</span>
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</span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span>
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</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a> <span class="s2">"UPD"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UPDATE</span><span class="p">,</span>
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</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> <span class="p">}</span>
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</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a> <span class="n">KEYWORDS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"/*+"</span><span class="p">)</span>
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</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a>
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</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a> <span class="c1"># Teradata does not support % as a modulo operator</span>
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|
</span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">SINGLE_TOKENS</span><span class="p">}</span>
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</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> <span class="n">SINGLE_TOKENS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"%"</span><span class="p">)</span>
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</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a>
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</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> <span class="k">class</span><span class="w"> </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>
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</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a> <span class="n">TABLESAMPLE_CSV</span> <span class="o">=</span> <span class="kc">True</span>
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</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a> <span class="n">VALUES_FOLLOWED_BY_PAREN</span> <span class="o">=</span> <span class="kc">False</span>
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</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a>
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</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="n">CHARSET_TRANSLATORS</span> <span class="o">=</span> <span class="p">{</span>
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</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a> <span class="s2">"GRAPHIC_TO_KANJISJIS"</span><span class="p">,</span>
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</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="s2">"GRAPHIC_TO_LATIN"</span><span class="p">,</span>
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</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a> <span class="s2">"GRAPHIC_TO_UNICODE"</span><span class="p">,</span>
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</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> <span class="s2">"GRAPHIC_TO_UNICODE_PadSpace"</span><span class="p">,</span>
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</span><span id="L-119"><a href="#L-119"><span class="linenos">119</span></a> <span class="s2">"KANJI1_KanjiEBCDIC_TO_UNICODE"</span><span class="p">,</span>
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</span><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a> <span class="s2">"KANJI1_KanjiEUC_TO_UNICODE"</span><span class="p">,</span>
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</span><span id="L-121"><a href="#L-121"><span class="linenos">121</span></a> <span class="s2">"KANJI1_KANJISJIS_TO_UNICODE"</span><span class="p">,</span>
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</span><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a> <span class="s2">"KANJI1_SBC_TO_UNICODE"</span><span class="p">,</span>
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</span><span id="L-123"><a href="#L-123"><span class="linenos">123</span></a> <span class="s2">"KANJISJIS_TO_GRAPHIC"</span><span class="p">,</span>
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</span><span id="L-124"><a href="#L-124"><span class="linenos">124</span></a> <span class="s2">"KANJISJIS_TO_LATIN"</span><span class="p">,</span>
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</span><span id="L-125"><a href="#L-125"><span class="linenos">125</span></a> <span class="s2">"KANJISJIS_TO_UNICODE"</span><span class="p">,</span>
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</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> <span class="s2">"LATIN_TO_GRAPHIC"</span><span class="p">,</span>
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</span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> <span class="s2">"LATIN_TO_KANJISJIS"</span><span class="p">,</span>
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</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a> <span class="s2">"LATIN_TO_UNICODE"</span><span class="p">,</span>
|
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</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> <span class="s2">"LOCALE_TO_UNICODE"</span><span class="p">,</span>
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</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> <span class="s2">"UNICODE_TO_GRAPHIC"</span><span class="p">,</span>
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</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> <span class="s2">"UNICODE_TO_GRAPHIC_PadGraphic"</span><span class="p">,</span>
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</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> <span class="s2">"UNICODE_TO_GRAPHIC_VarGraphic"</span><span class="p">,</span>
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</span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> <span class="s2">"UNICODE_TO_KANJI1_KanjiEBCDIC"</span><span class="p">,</span>
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</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="s2">"UNICODE_TO_KANJI1_KanjiEUC"</span><span class="p">,</span>
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</span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a> <span class="s2">"UNICODE_TO_KANJI1_KANJISJIS"</span><span class="p">,</span>
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</span><span id="L-136"><a href="#L-136"><span class="linenos">136</span></a> <span class="s2">"UNICODE_TO_KANJI1_SBC"</span><span class="p">,</span>
|
|
</span><span id="L-137"><a href="#L-137"><span class="linenos">137</span></a> <span class="s2">"UNICODE_TO_KANJISJIS"</span><span class="p">,</span>
|
|
</span><span id="L-138"><a href="#L-138"><span class="linenos">138</span></a> <span class="s2">"UNICODE_TO_LATIN"</span><span class="p">,</span>
|
|
</span><span id="L-139"><a href="#L-139"><span class="linenos">139</span></a> <span class="s2">"UNICODE_TO_LOCALE"</span><span class="p">,</span>
|
|
</span><span id="L-140"><a href="#L-140"><span class="linenos">140</span></a> <span class="s2">"UNICODE_TO_UNICODE_FoldSpace"</span><span class="p">,</span>
|
|
</span><span id="L-141"><a href="#L-141"><span class="linenos">141</span></a> <span class="s2">"UNICODE_TO_UNICODE_Fullwidth"</span><span class="p">,</span>
|
|
</span><span id="L-142"><a href="#L-142"><span class="linenos">142</span></a> <span class="s2">"UNICODE_TO_UNICODE_Halfwidth"</span><span class="p">,</span>
|
|
</span><span id="L-143"><a href="#L-143"><span class="linenos">143</span></a> <span class="s2">"UNICODE_TO_UNICODE_NFC"</span><span class="p">,</span>
|
|
</span><span id="L-144"><a href="#L-144"><span class="linenos">144</span></a> <span class="s2">"UNICODE_TO_UNICODE_NFD"</span><span class="p">,</span>
|
|
</span><span id="L-145"><a href="#L-145"><span class="linenos">145</span></a> <span class="s2">"UNICODE_TO_UNICODE_NFKC"</span><span class="p">,</span>
|
|
</span><span id="L-146"><a href="#L-146"><span class="linenos">146</span></a> <span class="s2">"UNICODE_TO_UNICODE_NFKD"</span><span class="p">,</span>
|
|
</span><span id="L-147"><a href="#L-147"><span class="linenos">147</span></a> <span class="p">}</span>
|
|
</span><span id="L-148"><a href="#L-148"><span class="linenos">148</span></a>
|
|
</span><span id="L-149"><a href="#L-149"><span class="linenos">149</span></a> <span class="n">FUNC_TOKENS</span> <span class="o">=</span> <span class="p">{</span><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">FUNC_TOKENS</span><span class="p">}</span>
|
|
</span><span id="L-150"><a href="#L-150"><span class="linenos">150</span></a> <span class="n">FUNC_TOKENS</span><span class="o">.</span><span class="n">remove</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">REPLACE</span><span class="p">)</span>
|
|
</span><span id="L-151"><a href="#L-151"><span class="linenos">151</span></a>
|
|
</span><span id="L-152"><a href="#L-152"><span class="linenos">152</span></a> <span class="n">STATEMENT_PARSERS</span> <span class="o">=</span> <span class="p">{</span>
|
|
</span><span id="L-153"><a href="#L-153"><span class="linenos">153</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">STATEMENT_PARSERS</span><span class="p">,</span>
|
|
</span><span id="L-154"><a href="#L-154"><span class="linenos">154</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATABASE</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span>
|
|
</span><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Use</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_table</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span>
|
|
</span><span id="L-156"><a href="#L-156"><span class="linenos">156</span></a> <span class="p">),</span>
|
|
</span><span id="L-157"><a href="#L-157"><span class="linenos">157</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">REPLACE</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_create</span><span class="p">(),</span>
|
|
</span><span id="L-158"><a href="#L-158"><span class="linenos">158</span></a> <span class="p">}</span>
|
|
</span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a>
|
|
</span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span>
|
|
</span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span>
|
|
</span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a> <span class="c1"># https://docs.teradata.com/r/SQL-Functions-Operators-Expressions-and-Predicates/June-2017/Data-Type-Conversions/TRYCAST</span>
|
|
</span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a> <span class="s2">"TRYCAST"</span><span class="p">:</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">[</span><span class="s2">"TRY_CAST"</span><span class="p">],</span>
|
|
</span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a> <span class="s2">"RANGE_N"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_rangen</span><span class="p">(),</span>
|
|
</span><span id="L-165"><a href="#L-165"><span class="linenos">165</span></a> <span class="s2">"TRANSLATE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_translate</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">STRICT_CAST</span><span class="p">),</span>
|
|
</span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a> <span class="p">}</span>
|
|
</span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a>
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|
</span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
|
|
</span><span id="L-169"><a href="#L-169"><span class="linenos">169</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-170"><a href="#L-170"><span class="linenos">170</span></a> <span class="s2">"CARDINALITY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
|
</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a> <span class="s2">"RANDOM"</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">Rand</span><span class="p">(</span><span class="n">lower</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">upper</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)),</span>
|
|
</span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> <span class="p">}</span>
|
|
</span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a>
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|
</span><span id="L-174"><a href="#L-174"><span class="linenos">174</span></a> <span class="n">EXPONENT</span> <span class="o">=</span> <span class="p">{</span>
|
|
</span><span id="L-175"><a href="#L-175"><span class="linenos">175</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">DSTAR</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">,</span>
|
|
</span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> <span class="p">}</span>
|
|
</span><span id="L-177"><a href="#L-177"><span class="linenos">177</span></a>
|
|
</span><span id="L-178"><a href="#L-178"><span class="linenos">178</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">_parse_translate</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">strict</span><span class="p">:</span> <span class="nb">bool</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span>
|
|
</span><span id="L-179"><a href="#L-179"><span class="linenos">179</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_assignment</span><span class="p">()</span>
|
|
</span><span id="L-180"><a href="#L-180"><span class="linenos">180</span></a>
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|
</span><span id="L-181"><a href="#L-181"><span class="linenos">181</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">USING</span><span class="p">):</span>
|
|
</span><span id="L-182"><a href="#L-182"><span class="linenos">182</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected USING in TRANSLATE"</span><span class="p">)</span>
|
|
</span><span id="L-183"><a href="#L-183"><span class="linenos">183</span></a>
|
|
</span><span id="L-184"><a href="#L-184"><span class="linenos">184</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">CHARSET_TRANSLATORS</span><span class="p">):</span>
|
|
</span><span id="L-185"><a href="#L-185"><span class="linenos">185</span></a> <span class="n">charset_split</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s2">"_TO_"</span><span class="p">)</span>
|
|
</span><span id="L-186"><a href="#L-186"><span class="linenos">186</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">CharacterSet</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">charset_split</span><span class="p">[</span><span class="mi">1</span><span class="p">])</span>
|
|
</span><span id="L-187"><a href="#L-187"><span class="linenos">187</span></a> <span class="k">else</span><span class="p">:</span>
|
|
</span><span id="L-188"><a href="#L-188"><span class="linenos">188</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected a character set translator after USING in TRANSLATE"</span><span class="p">)</span>
|
|
</span><span id="L-189"><a href="#L-189"><span class="linenos">189</span></a>
|
|
</span><span id="L-190"><a href="#L-190"><span class="linenos">190</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">)</span>
|
|
</span><span id="L-191"><a href="#L-191"><span class="linenos">191</span></a>
|
|
</span><span id="L-192"><a href="#L-192"><span class="linenos">192</span></a> <span class="c1"># FROM before SET in Teradata UPDATE syntax</span>
|
|
</span><span id="L-193"><a href="#L-193"><span class="linenos">193</span></a> <span class="c1"># https://docs.teradata.com/r/Enterprise_IntelliFlex_VMware/Teradata-VantageTM-SQL-Data-Manipulation-Language-17.20/Statement-Syntax/UPDATE/UPDATE-Syntax-Basic-Form-FROM-Clause</span>
|
|
</span><span id="L-194"><a href="#L-194"><span class="linenos">194</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">_parse_update</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">:</span>
|
|
</span><span id="L-195"><a href="#L-195"><span class="linenos">195</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span>
|
|
</span><span id="L-196"><a href="#L-196"><span class="linenos">196</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">,</span>
|
|
</span><span id="L-197"><a href="#L-197"><span class="linenos">197</span></a> <span class="o">**</span><span class="p">{</span> <span class="c1"># type: ignore</span>
|
|
</span><span id="L-198"><a href="#L-198"><span class="linenos">198</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_table</span><span class="p">(</span><span class="n">alias_tokens</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">UPDATE_ALIAS_TOKENS</span><span class="p">),</span>
|
|
</span><span id="L-199"><a href="#L-199"><span class="linenos">199</span></a> <span class="s2">"from"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_from</span><span class="p">(</span><span class="n">joins</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span>
|
|
</span><span id="L-200"><a href="#L-200"><span class="linenos">200</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">SET</span><span class="p">)</span>
|
|
</span><span id="L-201"><a href="#L-201"><span class="linenos">201</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_equality</span><span class="p">),</span>
|
|
</span><span id="L-202"><a href="#L-202"><span class="linenos">202</span></a> <span class="s2">"where"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_where</span><span class="p">(),</span>
|
|
</span><span id="L-203"><a href="#L-203"><span class="linenos">203</span></a> <span class="p">},</span>
|
|
</span><span id="L-204"><a href="#L-204"><span class="linenos">204</span></a> <span class="p">)</span>
|
|
</span><span id="L-205"><a href="#L-205"><span class="linenos">205</span></a>
|
|
</span><span id="L-206"><a href="#L-206"><span class="linenos">206</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">_parse_rangen</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
|
</span><span id="L-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span>
|
|
</span><span id="L-208"><a href="#L-208"><span class="linenos">208</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">BETWEEN</span><span class="p">)</span>
|
|
</span><span id="L-209"><a href="#L-209"><span class="linenos">209</span></a>
|
|
</span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_assignment</span><span class="p">)</span>
|
|
</span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> <span class="n">each</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"EACH"</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_assignment</span><span class="p">()</span>
|
|
</span><span id="L-212"><a href="#L-212"><span class="linenos">212</span></a>
|
|
</span><span id="L-213"><a href="#L-213"><span class="linenos">213</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">RangeN</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">,</span> <span class="n">each</span><span class="o">=</span><span class="n">each</span><span class="p">)</span>
|
|
</span><span id="L-214"><a href="#L-214"><span class="linenos">214</span></a>
|
|
</span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">_parse_index_params</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexParameters</span><span class="p">:</span>
|
|
</span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_index_params</span><span class="p">()</span>
|
|
</span><span id="L-217"><a href="#L-217"><span class="linenos">217</span></a>
|
|
</span><span id="L-218"><a href="#L-218"><span class="linenos">218</span></a> <span class="k">if</span> <span class="n">this</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"on"</span><span class="p">):</span>
|
|
</span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"on"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span>
|
|
</span><span id="L-220"><a href="#L-220"><span class="linenos">220</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_index</span> <span class="o">-</span> <span class="mi">2</span><span class="p">)</span>
|
|
</span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> <span class="k">return</span> <span class="n">this</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="k">class</span><span class="w"> </span><span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
|
</span><span id="L-224"><a href="#L-224"><span class="linenos">224</span></a> <span class="n">LIMIT_IS_TOP</span> <span class="o">=</span> <span class="kc">True</span>
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|
</span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span>
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|
</span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span>
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|
</span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span>
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|
</span><span id="L-228"><a href="#L-228"><span class="linenos">228</span></a> <span class="n">TABLESAMPLE_KEYWORDS</span> <span class="o">=</span> <span class="s2">"SAMPLE"</span>
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|
</span><span id="L-229"><a href="#L-229"><span class="linenos">229</span></a> <span class="n">LAST_DAY_SUPPORTS_DATE_PART</span> <span class="o">=</span> <span class="kc">False</span>
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|
</span><span id="L-230"><a href="#L-230"><span class="linenos">230</span></a> <span class="n">CAN_IMPLEMENT_ARRAY_ANY</span> <span class="o">=</span> <span class="kc">True</span>
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|
</span><span id="L-231"><a href="#L-231"><span class="linenos">231</span></a> <span class="n">TZ_TO_WITH_TIME_ZONE</span> <span class="o">=</span> <span class="kc">True</span>
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|
</span><span id="L-232"><a href="#L-232"><span class="linenos">232</span></a> <span class="n">ARRAY_SIZE_NAME</span> <span class="o">=</span> <span class="s2">"CARDINALITY"</span>
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|
</span><span id="L-233"><a href="#L-233"><span class="linenos">233</span></a>
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</span><span id="L-234"><a href="#L-234"><span class="linenos">234</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
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|
</span><span id="L-235"><a href="#L-235"><span class="linenos">235</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span>
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|
</span><span id="L-236"><a href="#L-236"><span class="linenos">236</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">GEOMETRY</span><span class="p">:</span> <span class="s2">"ST_GEOMETRY"</span><span class="p">,</span>
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|
</span><span id="L-237"><a href="#L-237"><span class="linenos">237</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"DOUBLE PRECISION"</span><span class="p">,</span>
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|
</span><span id="L-238"><a href="#L-238"><span class="linenos">238</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span>
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|
</span><span id="L-239"><a href="#L-239"><span class="linenos">239</span></a> <span class="p">}</span>
|
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</span><span id="L-240"><a href="#L-240"><span class="linenos">240</span></a>
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|
</span><span id="L-241"><a href="#L-241"><span class="linenos">241</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span>
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|
</span><span id="L-242"><a href="#L-242"><span class="linenos">242</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span>
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|
</span><span id="L-243"><a href="#L-243"><span class="linenos">243</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">OnCommitProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_INDEX</span><span class="p">,</span>
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|
</span><span id="L-244"><a href="#L-244"><span class="linenos">244</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_EXPRESSION</span><span class="p">,</span>
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|
</span><span id="L-245"><a href="#L-245"><span class="linenos">245</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_CREATE</span><span class="p">,</span>
|
|
</span><span id="L-246"><a href="#L-246"><span class="linenos">246</span></a> <span class="p">}</span>
|
|
</span><span id="L-247"><a href="#L-247"><span class="linenos">247</span></a>
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|
</span><span id="L-248"><a href="#L-248"><span class="linenos">248</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span>
|
|
</span><span id="L-249"><a href="#L-249"><span class="linenos">249</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span>
|
|
</span><span id="L-250"><a href="#L-250"><span class="linenos">250</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArgMax</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MAX_BY"</span><span class="p">),</span>
|
|
</span><span id="L-251"><a href="#L-251"><span class="linenos">251</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArgMin</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MIN_BY"</span><span class="p">),</span>
|
|
</span><span id="L-252"><a href="#L-252"><span class="linenos">252</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span>
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</span><span id="L-253"><a href="#L-253"><span class="linenos">253</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span>
|
|
</span><span id="L-254"><a href="#L-254"><span class="linenos">254</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"**"</span><span class="p">),</span>
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|
</span><span id="L-255"><a href="#L-255"><span class="linenos">255</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Rand</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"RANDOM"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"lower"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"upper"</span><span class="p">)),</span>
|
|
</span><span id="L-256"><a href="#L-256"><span class="linenos">256</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span>
|
|
</span><span id="L-257"><a href="#L-257"><span class="linenos">257</span></a> <span class="p">[</span><span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">,</span> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_semi_and_anti_joins</span><span class="p">]</span>
|
|
</span><span id="L-258"><a href="#L-258"><span class="linenos">258</span></a> <span class="p">),</span>
|
|
</span><span id="L-259"><a href="#L-259"><span class="linenos">259</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</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="p">(</span>
|
|
</span><span id="L-260"><a href="#L-260"><span class="linenos">260</span></a> <span class="n">strposition_sql</span><span class="p">(</span>
|
|
</span><span id="L-261"><a href="#L-261"><span class="linenos">261</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="n">func_name</span><span class="o">=</span><span class="s2">"INSTR"</span><span class="p">,</span> <span class="n">supports_position</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">supports_occurrence</span><span class="o">=</span><span class="kc">True</span>
|
|
</span><span id="L-262"><a href="#L-262"><span class="linenos">262</span></a> <span class="p">)</span>
|
|
</span><span id="L-263"><a href="#L-263"><span class="linenos">263</span></a> <span class="p">),</span>
|
|
</span><span id="L-264"><a href="#L-264"><span class="linenos">264</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span>
|
|
</span><span id="L-265"><a href="#L-265"><span class="linenos">265</span></a> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE FORMAT </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
|
</span><span id="L-266"><a href="#L-266"><span class="linenos">266</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">e</span><span class="p">),</span>
|
|
</span><span id="L-267"><a href="#L-267"><span class="linenos">267</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToNumber</span><span class="p">:</span> <span class="n">to_number_with_nls_param</span><span class="p">,</span>
|
|
</span><span id="L-268"><a href="#L-268"><span class="linenos">268</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Use</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">"DATABASE </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span>
|
|
</span><span id="L-269"><a href="#L-269"><span class="linenos">269</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"+"</span><span class="p">),</span>
|
|
</span><span id="L-270"><a href="#L-270"><span class="linenos">270</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"-"</span><span class="p">),</span>
|
|
</span><span id="L-271"><a href="#L-271"><span class="linenos">271</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quarter</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="s2">"QUARTER"</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">)),</span>
|
|
</span><span id="L-272"><a href="#L-272"><span class="linenos">272</span></a> <span class="p">}</span>
|
|
</span><span id="L-273"><a href="#L-273"><span class="linenos">273</span></a>
|
|
</span><span id="L-274"><a href="#L-274"><span class="linenos">274</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">currenttimestamp_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
|
</span><span id="L-275"><a href="#L-275"><span class="linenos">275</span></a> <span class="n">prefix</span><span class="p">,</span> <span class="n">suffix</span> <span class="o">=</span> <span class="p">(</span><span class="s2">"("</span><span class="p">,</span> <span class="s2">")"</span><span class="p">)</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="p">(</span><span class="s2">""</span><span class="p">,</span> <span class="s2">""</span><span class="p">)</span>
|
|
</span><span id="L-276"><a href="#L-276"><span class="linenos">276</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"CURRENT_TIMESTAMP"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="n">prefix</span><span class="p">,</span> <span class="n">suffix</span><span class="o">=</span><span class="n">suffix</span><span class="p">)</span>
|
|
</span><span id="L-277"><a href="#L-277"><span class="linenos">277</span></a>
|
|
</span><span id="L-278"><a href="#L-278"><span class="linenos">278</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</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">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
|
</span><span id="L-279"><a href="#L-279"><span class="linenos">279</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">this</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">Type</span><span class="o">.</span><span class="n">UNKNOWN</span> <span class="ow">and</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"format"</span><span class="p">):</span>
|
|
</span><span id="L-280"><a href="#L-280"><span class="linenos">280</span></a> <span class="c1"># We don't actually want to print the unknown type in CAST(<value> AS FORMAT <format>)</span>
|
|
</span><span id="L-281"><a href="#L-281"><span class="linenos">281</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span>
|
|
</span><span id="L-282"><a href="#L-282"><span class="linenos">282</span></a>
|
|
</span><span id="L-283"><a href="#L-283"><span class="linenos">283</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="n">safe_prefix</span><span class="p">)</span>
|
|
</span><span id="L-284"><a href="#L-284"><span class="linenos">284</span></a>
|
|
</span><span id="L-285"><a href="#L-285"><span class="linenos">285</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">trycast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
|
</span><span id="L-286"><a href="#L-286"><span class="linenos">286</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="s2">"TRY"</span><span class="p">)</span>
|
|
</span><span id="L-287"><a href="#L-287"><span class="linenos">287</span></a>
|
|
</span><span id="L-288"><a href="#L-288"><span class="linenos">288</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">tablesample_sql</span><span class="p">(</span>
|
|
</span><span id="L-289"><a href="#L-289"><span class="linenos">289</span></a> <span class="bp">self</span><span class="p">,</span>
|
|
</span><span id="L-290"><a href="#L-290"><span class="linenos">290</span></a> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">,</span>
|
|
</span><span id="L-291"><a href="#L-291"><span class="linenos">291</span></a> <span class="n">tablesample_keyword</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">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
|
|
</span><span id="L-292"><a href="#L-292"><span class="linenos">292</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
|
</span><span id="L-293"><a href="#L-293"><span class="linenos">293</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> SAMPLE </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span>
|
|
</span><span id="L-294"><a href="#L-294"><span class="linenos">294</span></a>
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</span><span id="L-295"><a href="#L-295"><span class="linenos">295</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">partitionedbyproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="L-296"><a href="#L-296"><span class="linenos">296</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span>
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</span><span id="L-297"><a href="#L-297"><span class="linenos">297</span></a>
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</span><span id="L-298"><a href="#L-298"><span class="linenos">298</span></a> <span class="c1"># FROM before SET in Teradata UPDATE syntax</span>
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</span><span id="L-299"><a href="#L-299"><span class="linenos">299</span></a> <span class="c1"># https://docs.teradata.com/r/Enterprise_IntelliFlex_VMware/Teradata-VantageTM-SQL-Data-Manipulation-Language-17.20/Statement-Syntax/UPDATE/UPDATE-Syntax-Basic-Form-FROM-Clause</span>
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</span><span id="L-300"><a href="#L-300"><span class="linenos">300</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">update_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="L-301"><a href="#L-301"><span class="linenos">301</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
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</span><span id="L-302"><a href="#L-302"><span class="linenos">302</span></a> <span class="n">from_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"from"</span><span class="p">)</span>
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</span><span id="L-303"><a href="#L-303"><span class="linenos">303</span></a> <span class="n">set_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
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</span><span id="L-304"><a href="#L-304"><span class="linenos">304</span></a> <span class="n">where_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">)</span>
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</span><span id="L-305"><a href="#L-305"><span class="linenos">305</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"UPDATE </span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">from_sql</span><span class="si">}</span><span class="s2"> SET </span><span class="si">{</span><span class="n">set_sql</span><span class="si">}{</span><span class="n">where_sql</span><span class="si">}</span><span class="s2">"</span>
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</span><span id="L-306"><a href="#L-306"><span class="linenos">306</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">prepend_ctes</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sql</span><span class="p">)</span>
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</span><span id="L-307"><a href="#L-307"><span class="linenos">307</span></a>
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</span><span id="L-308"><a href="#L-308"><span class="linenos">308</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">mod_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Mod</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="L-309"><a href="#L-309"><span class="linenos">309</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"MOD"</span><span class="p">)</span>
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</span><span id="L-310"><a href="#L-310"><span class="linenos">310</span></a>
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</span><span id="L-311"><a href="#L-311"><span class="linenos">311</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="L-312"><a href="#L-312"><span class="linenos">312</span></a> <span class="n">type_sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
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</span><span id="L-313"><a href="#L-313"><span class="linenos">313</span></a> <span class="n">prefix_sql</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"prefix"</span><span class="p">)</span>
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</span><span id="L-314"><a href="#L-314"><span class="linenos">314</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SYSUDTLIB.</span><span class="si">{</span><span class="n">type_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">prefix_sql</span> <span class="k">else</span> <span class="n">type_sql</span>
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</span><span id="L-315"><a href="#L-315"><span class="linenos">315</span></a>
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</span><span id="L-316"><a href="#L-316"><span class="linenos">316</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">rangen_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RangeN</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="L-317"><a href="#L-317"><span class="linenos">317</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
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</span><span id="L-318"><a href="#L-318"><span class="linenos">318</span></a> <span class="n">expressions_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
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</span><span id="L-319"><a href="#L-319"><span class="linenos">319</span></a> <span class="n">each_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"each"</span><span class="p">)</span>
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</span><span id="L-320"><a href="#L-320"><span class="linenos">320</span></a> <span class="n">each_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" EACH </span><span class="si">{</span><span class="n">each_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">each_sql</span> <span class="k">else</span> <span class="s2">""</span>
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</span><span id="L-321"><a href="#L-321"><span class="linenos">321</span></a>
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</span><span id="L-322"><a href="#L-322"><span class="linenos">322</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RANGE_N(</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> BETWEEN </span><span class="si">{</span><span class="n">expressions_sql</span><span class="si">}{</span><span class="n">each_sql</span><span class="si">}</span><span class="s2">)"</span>
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</span><span id="L-323"><a href="#L-323"><span class="linenos">323</span></a>
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</span><span id="L-324"><a href="#L-324"><span class="linenos">324</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="L-325"><a href="#L-325"><span class="linenos">325</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span>
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</span><span id="L-326"><a href="#L-326"><span class="linenos">326</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span> <span class="ow">and</span> <span class="n">locations</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">):</span>
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</span><span id="L-327"><a href="#L-327"><span class="linenos">327</span></a> <span class="n">this_name</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
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</span><span id="L-328"><a href="#L-328"><span class="linenos">328</span></a> <span class="n">this_properties</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">properties</span><span class="p">(</span>
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</span><span id="L-329"><a href="#L-329"><span class="linenos">329</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">locations</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">]),</span>
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</span><span id="L-330"><a href="#L-330"><span class="linenos">330</span></a> <span class="n">wrapped</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span>
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</span><span id="L-331"><a href="#L-331"><span class="linenos">331</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">","</span><span class="p">,</span>
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</span><span id="L-332"><a href="#L-332"><span class="linenos">332</span></a> <span class="p">)</span>
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</span><span id="L-333"><a href="#L-333"><span class="linenos">333</span></a> <span class="n">this_schema</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">schema_columns_sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span>
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</span><span id="L-334"><a href="#L-334"><span class="linenos">334</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this_name</span><span class="si">}{</span><span class="n">this_properties</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}{</span><span class="n">this_schema</span><span class="si">}</span><span class="s2">"</span>
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</span><span id="L-335"><a href="#L-335"><span class="linenos">335</span></a>
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</span><span id="L-336"><a href="#L-336"><span class="linenos">336</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">createable_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">locations</span><span class="p">)</span>
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</span><span id="L-337"><a href="#L-337"><span class="linenos">337</span></a>
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</span><span id="L-338"><a href="#L-338"><span class="linenos">338</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">extract_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="L-339"><a href="#L-339"><span class="linenos">339</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
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</span><span id="L-340"><a href="#L-340"><span class="linenos">340</span></a> <span class="k">if</span> <span class="n">this</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="o">!=</span> <span class="s2">"QUARTER"</span><span class="p">:</span>
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</span><span id="L-341"><a href="#L-341"><span class="linenos">341</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">extract_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
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</span><span id="L-342"><a href="#L-342"><span class="linenos">342</span></a>
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</span><span id="L-343"><a href="#L-343"><span class="linenos">343</span></a> <span class="n">to_char</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"to_char"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"Q"</span><span class="p">))</span>
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</span><span id="L-344"><a href="#L-344"><span class="linenos">344</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">to_char</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">))</span>
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</span><span id="L-345"><a href="#L-345"><span class="linenos">345</span></a>
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</span><span id="L-346"><a href="#L-346"><span class="linenos">346</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">interval_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Interval</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="L-347"><a href="#L-347"><span class="linenos">347</span></a> <span class="n">multiplier</span> <span class="o">=</span> <span class="mi">0</span>
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</span><span id="L-348"><a href="#L-348"><span class="linenos">348</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span>
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</span><span id="L-349"><a href="#L-349"><span class="linenos">349</span></a>
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</span><span id="L-350"><a href="#L-350"><span class="linenos">350</span></a> <span class="k">if</span> <span class="n">unit</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"WEEK"</span><span class="p">):</span>
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</span><span id="L-351"><a href="#L-351"><span class="linenos">351</span></a> <span class="n">multiplier</span> <span class="o">=</span> <span class="mi">7</span>
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</span><span id="L-352"><a href="#L-352"><span class="linenos">352</span></a> <span class="k">elif</span> <span class="n">unit</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"QUARTER"</span><span class="p">):</span>
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</span><span id="L-353"><a href="#L-353"><span class="linenos">353</span></a> <span class="n">multiplier</span> <span class="o">=</span> <span class="mi">90</span>
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</span><span id="L-354"><a href="#L-354"><span class="linenos">354</span></a>
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</span><span id="L-355"><a href="#L-355"><span class="linenos">355</span></a> <span class="k">if</span> <span class="n">multiplier</span><span class="p">:</span>
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</span><span id="L-356"><a href="#L-356"><span class="linenos">356</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">multiplier</span><span class="si">}</span><span class="s2"> * </span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">interval_sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Interval</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span><span class="w"> </span><span class="n">unit</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">var</span><span class="p">(</span><span class="s1">'DAY'</span><span class="p">)))</span><span class="si">}</span><span class="s2">)"</span>
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</span><span id="L-357"><a href="#L-357"><span class="linenos">357</span></a>
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</span><span id="L-358"><a href="#L-358"><span class="linenos">358</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">interval_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
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</span></pre></div>
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</section>
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<section id="Teradata">
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<input id="Teradata-view-source" class="view-source-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
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<div class="attr class">
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<span class="def">class</span>
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<span class="name">Teradata</span><wbr>(<span class="base"><a href="dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span>):
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<label class="view-source-button" for="Teradata-view-source"><span>View Source</span></label>
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</div>
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<a class="headerlink" href="#Teradata"></a>
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<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata-42"><a href="#Teradata-42"><span class="linenos"> 42</span></a><span class="k">class</span><span class="w"> </span><span class="nc">Teradata</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span>
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</span><span id="Teradata-43"><a href="#Teradata-43"><span class="linenos"> 43</span></a> <span class="n">SUPPORTS_SEMI_ANTI_JOIN</span> <span class="o">=</span> <span class="kc">False</span>
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</span><span id="Teradata-44"><a href="#Teradata-44"><span class="linenos"> 44</span></a> <span class="n">TYPED_DIVISION</span> <span class="o">=</span> <span class="kc">True</span>
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</span><span id="Teradata-45"><a href="#Teradata-45"><span class="linenos"> 45</span></a>
|
|
</span><span id="Teradata-46"><a href="#Teradata-46"><span class="linenos"> 46</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
|
</span><span id="Teradata-47"><a href="#Teradata-47"><span class="linenos"> 47</span></a> <span class="s2">"YY"</span><span class="p">:</span> <span class="s2">"%y"</span><span class="p">,</span>
|
|
</span><span id="Teradata-48"><a href="#Teradata-48"><span class="linenos"> 48</span></a> <span class="s2">"Y4"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span>
|
|
</span><span id="Teradata-49"><a href="#Teradata-49"><span class="linenos"> 49</span></a> <span class="s2">"YYYY"</span><span class="p">:</span> <span class="s2">"%Y"</span><span class="p">,</span>
|
|
</span><span id="Teradata-50"><a href="#Teradata-50"><span class="linenos"> 50</span></a> <span class="s2">"M4"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span>
|
|
</span><span id="Teradata-51"><a href="#Teradata-51"><span class="linenos"> 51</span></a> <span class="s2">"M3"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span>
|
|
</span><span id="Teradata-52"><a href="#Teradata-52"><span class="linenos"> 52</span></a> <span class="s2">"M"</span><span class="p">:</span> <span class="s2">"%-M"</span><span class="p">,</span>
|
|
</span><span id="Teradata-53"><a href="#Teradata-53"><span class="linenos"> 53</span></a> <span class="s2">"MI"</span><span class="p">:</span> <span class="s2">"%M"</span><span class="p">,</span>
|
|
</span><span id="Teradata-54"><a href="#Teradata-54"><span class="linenos"> 54</span></a> <span class="s2">"MM"</span><span class="p">:</span> <span class="s2">"%m"</span><span class="p">,</span>
|
|
</span><span id="Teradata-55"><a href="#Teradata-55"><span class="linenos"> 55</span></a> <span class="s2">"MMM"</span><span class="p">:</span> <span class="s2">"%b"</span><span class="p">,</span>
|
|
</span><span id="Teradata-56"><a href="#Teradata-56"><span class="linenos"> 56</span></a> <span class="s2">"MMMM"</span><span class="p">:</span> <span class="s2">"%B"</span><span class="p">,</span>
|
|
</span><span id="Teradata-57"><a href="#Teradata-57"><span class="linenos"> 57</span></a> <span class="s2">"D"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%-d</span><span class="s2">"</span><span class="p">,</span>
|
|
</span><span id="Teradata-58"><a href="#Teradata-58"><span class="linenos"> 58</span></a> <span class="s2">"DD"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span>
|
|
</span><span id="Teradata-59"><a href="#Teradata-59"><span class="linenos"> 59</span></a> <span class="s2">"D3"</span><span class="p">:</span> <span class="s2">"%j"</span><span class="p">,</span>
|
|
</span><span id="Teradata-60"><a href="#Teradata-60"><span class="linenos"> 60</span></a> <span class="s2">"DDD"</span><span class="p">:</span> <span class="s2">"%j"</span><span class="p">,</span>
|
|
</span><span id="Teradata-61"><a href="#Teradata-61"><span class="linenos"> 61</span></a> <span class="s2">"H"</span><span class="p">:</span> <span class="s2">"%-H"</span><span class="p">,</span>
|
|
</span><span id="Teradata-62"><a href="#Teradata-62"><span class="linenos"> 62</span></a> <span class="s2">"HH"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span>
|
|
</span><span id="Teradata-63"><a href="#Teradata-63"><span class="linenos"> 63</span></a> <span class="s2">"HH24"</span><span class="p">:</span> <span class="s2">"%H"</span><span class="p">,</span>
|
|
</span><span id="Teradata-64"><a href="#Teradata-64"><span class="linenos"> 64</span></a> <span class="s2">"S"</span><span class="p">:</span> <span class="s2">"%-S"</span><span class="p">,</span>
|
|
</span><span id="Teradata-65"><a href="#Teradata-65"><span class="linenos"> 65</span></a> <span class="s2">"SS"</span><span class="p">:</span> <span class="s2">"%S"</span><span class="p">,</span>
|
|
</span><span id="Teradata-66"><a href="#Teradata-66"><span class="linenos"> 66</span></a> <span class="s2">"SSSSSS"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%f</span><span class="s2">"</span><span class="p">,</span>
|
|
</span><span id="Teradata-67"><a href="#Teradata-67"><span class="linenos"> 67</span></a> <span class="s2">"E"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span>
|
|
</span><span id="Teradata-68"><a href="#Teradata-68"><span class="linenos"> 68</span></a> <span class="s2">"EE"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span>
|
|
</span><span id="Teradata-69"><a href="#Teradata-69"><span class="linenos"> 69</span></a> <span class="s2">"E3"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span>
|
|
</span><span id="Teradata-70"><a href="#Teradata-70"><span class="linenos"> 70</span></a> <span class="s2">"E4"</span><span class="p">:</span> <span class="s2">"%A"</span><span class="p">,</span>
|
|
</span><span id="Teradata-71"><a href="#Teradata-71"><span class="linenos"> 71</span></a> <span class="s2">"EEE"</span><span class="p">:</span> <span class="s2">"</span><span class="si">%a</span><span class="s2">"</span><span class="p">,</span>
|
|
</span><span id="Teradata-72"><a href="#Teradata-72"><span class="linenos"> 72</span></a> <span class="s2">"EEEE"</span><span class="p">:</span> <span class="s2">"%A"</span><span class="p">,</span>
|
|
</span><span id="Teradata-73"><a href="#Teradata-73"><span class="linenos"> 73</span></a> <span class="p">}</span>
|
|
</span><span id="Teradata-74"><a href="#Teradata-74"><span class="linenos"> 74</span></a>
|
|
</span><span id="Teradata-75"><a href="#Teradata-75"><span class="linenos"> 75</span></a> <span class="k">class</span><span class="w"> </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="Teradata-76"><a href="#Teradata-76"><span class="linenos"> 76</span></a> <span class="c1"># Tested each of these and they work, although there is no</span>
|
|
</span><span id="Teradata-77"><a href="#Teradata-77"><span class="linenos"> 77</span></a> <span class="c1"># Teradata documentation explicitly mentioning them.</span>
|
|
</span><span id="Teradata-78"><a href="#Teradata-78"><span class="linenos"> 78</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"X'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"x'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span>
|
|
</span><span id="Teradata-79"><a href="#Teradata-79"><span class="linenos"> 79</span></a> <span class="c1"># https://docs.teradata.com/r/Teradata-Database-SQL-Functions-Operators-Expressions-and-Predicates/March-2017/Comparison-Operators-and-Functions/Comparison-Operators/ANSI-Compliance</span>
|
|
</span><span id="Teradata-80"><a href="#Teradata-80"><span class="linenos"> 80</span></a> <span class="c1"># https://docs.teradata.com/r/SQL-Functions-Operators-Expressions-and-Predicates/June-2017/Arithmetic-Trigonometric-Hyperbolic-Operators/Functions</span>
|
|
</span><span id="Teradata-81"><a href="#Teradata-81"><span class="linenos"> 81</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span>
|
|
</span><span id="Teradata-82"><a href="#Teradata-82"><span class="linenos"> 82</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="Teradata-83"><a href="#Teradata-83"><span class="linenos"> 83</span></a> <span class="s2">"**"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DSTAR</span><span class="p">,</span>
|
|
</span><span id="Teradata-84"><a href="#Teradata-84"><span class="linenos"> 84</span></a> <span class="s2">"^="</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NEQ</span><span class="p">,</span>
|
|
</span><span id="Teradata-85"><a href="#Teradata-85"><span class="linenos"> 85</span></a> <span class="s2">"BYTEINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">,</span>
|
|
</span><span id="Teradata-86"><a href="#Teradata-86"><span class="linenos"> 86</span></a> <span class="s2">"COLLECT"</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="Teradata-87"><a href="#Teradata-87"><span class="linenos"> 87</span></a> <span class="s2">"DEL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DELETE</span><span class="p">,</span>
|
|
</span><span id="Teradata-88"><a href="#Teradata-88"><span class="linenos"> 88</span></a> <span class="s2">"EQ"</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="Teradata-89"><a href="#Teradata-89"><span class="linenos"> 89</span></a> <span class="s2">"GE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">GTE</span><span class="p">,</span>
|
|
</span><span id="Teradata-90"><a href="#Teradata-90"><span class="linenos"> 90</span></a> <span class="s2">"GT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">GT</span><span class="p">,</span>
|
|
</span><span id="Teradata-91"><a href="#Teradata-91"><span class="linenos"> 91</span></a> <span class="s2">"HELP"</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="Teradata-92"><a href="#Teradata-92"><span class="linenos"> 92</span></a> <span class="s2">"INS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INSERT</span><span class="p">,</span>
|
|
</span><span id="Teradata-93"><a href="#Teradata-93"><span class="linenos"> 93</span></a> <span class="s2">"LE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LTE</span><span class="p">,</span>
|
|
</span><span id="Teradata-94"><a href="#Teradata-94"><span class="linenos"> 94</span></a> <span class="s2">"LT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LT</span><span class="p">,</span>
|
|
</span><span id="Teradata-95"><a href="#Teradata-95"><span class="linenos"> 95</span></a> <span class="s2">"MINUS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span>
|
|
</span><span id="Teradata-96"><a href="#Teradata-96"><span class="linenos"> 96</span></a> <span class="s2">"MOD"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MOD</span><span class="p">,</span>
|
|
</span><span id="Teradata-97"><a href="#Teradata-97"><span class="linenos"> 97</span></a> <span class="s2">"NE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NEQ</span><span class="p">,</span>
|
|
</span><span id="Teradata-98"><a href="#Teradata-98"><span class="linenos"> 98</span></a> <span class="s2">"NOT="</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NEQ</span><span class="p">,</span>
|
|
</span><span id="Teradata-99"><a href="#Teradata-99"><span class="linenos"> 99</span></a> <span class="s2">"SAMPLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE_SAMPLE</span><span class="p">,</span>
|
|
</span><span id="Teradata-100"><a href="#Teradata-100"><span class="linenos">100</span></a> <span class="s2">"SEL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SELECT</span><span class="p">,</span>
|
|
</span><span id="Teradata-101"><a href="#Teradata-101"><span class="linenos">101</span></a> <span class="s2">"ST_GEOMETRY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">GEOMETRY</span><span class="p">,</span>
|
|
</span><span id="Teradata-102"><a href="#Teradata-102"><span class="linenos">102</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span>
|
|
</span><span id="Teradata-103"><a href="#Teradata-103"><span class="linenos">103</span></a> <span class="s2">"UPD"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UPDATE</span><span class="p">,</span>
|
|
</span><span id="Teradata-104"><a href="#Teradata-104"><span class="linenos">104</span></a> <span class="p">}</span>
|
|
</span><span id="Teradata-105"><a href="#Teradata-105"><span class="linenos">105</span></a> <span class="n">KEYWORDS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"/*+"</span><span class="p">)</span>
|
|
</span><span id="Teradata-106"><a href="#Teradata-106"><span class="linenos">106</span></a>
|
|
</span><span id="Teradata-107"><a href="#Teradata-107"><span class="linenos">107</span></a> <span class="c1"># Teradata does not support % as a modulo operator</span>
|
|
</span><span id="Teradata-108"><a href="#Teradata-108"><span class="linenos">108</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">SINGLE_TOKENS</span><span class="p">}</span>
|
|
</span><span id="Teradata-109"><a href="#Teradata-109"><span class="linenos">109</span></a> <span class="n">SINGLE_TOKENS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"%"</span><span class="p">)</span>
|
|
</span><span id="Teradata-110"><a href="#Teradata-110"><span class="linenos">110</span></a>
|
|
</span><span id="Teradata-111"><a href="#Teradata-111"><span class="linenos">111</span></a> <span class="k">class</span><span class="w"> </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="Teradata-112"><a href="#Teradata-112"><span class="linenos">112</span></a> <span class="n">TABLESAMPLE_CSV</span> <span class="o">=</span> <span class="kc">True</span>
|
|
</span><span id="Teradata-113"><a href="#Teradata-113"><span class="linenos">113</span></a> <span class="n">VALUES_FOLLOWED_BY_PAREN</span> <span class="o">=</span> <span class="kc">False</span>
|
|
</span><span id="Teradata-114"><a href="#Teradata-114"><span class="linenos">114</span></a>
|
|
</span><span id="Teradata-115"><a href="#Teradata-115"><span class="linenos">115</span></a> <span class="n">CHARSET_TRANSLATORS</span> <span class="o">=</span> <span class="p">{</span>
|
|
</span><span id="Teradata-116"><a href="#Teradata-116"><span class="linenos">116</span></a> <span class="s2">"GRAPHIC_TO_KANJISJIS"</span><span class="p">,</span>
|
|
</span><span id="Teradata-117"><a href="#Teradata-117"><span class="linenos">117</span></a> <span class="s2">"GRAPHIC_TO_LATIN"</span><span class="p">,</span>
|
|
</span><span id="Teradata-118"><a href="#Teradata-118"><span class="linenos">118</span></a> <span class="s2">"GRAPHIC_TO_UNICODE"</span><span class="p">,</span>
|
|
</span><span id="Teradata-119"><a href="#Teradata-119"><span class="linenos">119</span></a> <span class="s2">"GRAPHIC_TO_UNICODE_PadSpace"</span><span class="p">,</span>
|
|
</span><span id="Teradata-120"><a href="#Teradata-120"><span class="linenos">120</span></a> <span class="s2">"KANJI1_KanjiEBCDIC_TO_UNICODE"</span><span class="p">,</span>
|
|
</span><span id="Teradata-121"><a href="#Teradata-121"><span class="linenos">121</span></a> <span class="s2">"KANJI1_KanjiEUC_TO_UNICODE"</span><span class="p">,</span>
|
|
</span><span id="Teradata-122"><a href="#Teradata-122"><span class="linenos">122</span></a> <span class="s2">"KANJI1_KANJISJIS_TO_UNICODE"</span><span class="p">,</span>
|
|
</span><span id="Teradata-123"><a href="#Teradata-123"><span class="linenos">123</span></a> <span class="s2">"KANJI1_SBC_TO_UNICODE"</span><span class="p">,</span>
|
|
</span><span id="Teradata-124"><a href="#Teradata-124"><span class="linenos">124</span></a> <span class="s2">"KANJISJIS_TO_GRAPHIC"</span><span class="p">,</span>
|
|
</span><span id="Teradata-125"><a href="#Teradata-125"><span class="linenos">125</span></a> <span class="s2">"KANJISJIS_TO_LATIN"</span><span class="p">,</span>
|
|
</span><span id="Teradata-126"><a href="#Teradata-126"><span class="linenos">126</span></a> <span class="s2">"KANJISJIS_TO_UNICODE"</span><span class="p">,</span>
|
|
</span><span id="Teradata-127"><a href="#Teradata-127"><span class="linenos">127</span></a> <span class="s2">"LATIN_TO_GRAPHIC"</span><span class="p">,</span>
|
|
</span><span id="Teradata-128"><a href="#Teradata-128"><span class="linenos">128</span></a> <span class="s2">"LATIN_TO_KANJISJIS"</span><span class="p">,</span>
|
|
</span><span id="Teradata-129"><a href="#Teradata-129"><span class="linenos">129</span></a> <span class="s2">"LATIN_TO_UNICODE"</span><span class="p">,</span>
|
|
</span><span id="Teradata-130"><a href="#Teradata-130"><span class="linenos">130</span></a> <span class="s2">"LOCALE_TO_UNICODE"</span><span class="p">,</span>
|
|
</span><span id="Teradata-131"><a href="#Teradata-131"><span class="linenos">131</span></a> <span class="s2">"UNICODE_TO_GRAPHIC"</span><span class="p">,</span>
|
|
</span><span id="Teradata-132"><a href="#Teradata-132"><span class="linenos">132</span></a> <span class="s2">"UNICODE_TO_GRAPHIC_PadGraphic"</span><span class="p">,</span>
|
|
</span><span id="Teradata-133"><a href="#Teradata-133"><span class="linenos">133</span></a> <span class="s2">"UNICODE_TO_GRAPHIC_VarGraphic"</span><span class="p">,</span>
|
|
</span><span id="Teradata-134"><a href="#Teradata-134"><span class="linenos">134</span></a> <span class="s2">"UNICODE_TO_KANJI1_KanjiEBCDIC"</span><span class="p">,</span>
|
|
</span><span id="Teradata-135"><a href="#Teradata-135"><span class="linenos">135</span></a> <span class="s2">"UNICODE_TO_KANJI1_KanjiEUC"</span><span class="p">,</span>
|
|
</span><span id="Teradata-136"><a href="#Teradata-136"><span class="linenos">136</span></a> <span class="s2">"UNICODE_TO_KANJI1_KANJISJIS"</span><span class="p">,</span>
|
|
</span><span id="Teradata-137"><a href="#Teradata-137"><span class="linenos">137</span></a> <span class="s2">"UNICODE_TO_KANJI1_SBC"</span><span class="p">,</span>
|
|
</span><span id="Teradata-138"><a href="#Teradata-138"><span class="linenos">138</span></a> <span class="s2">"UNICODE_TO_KANJISJIS"</span><span class="p">,</span>
|
|
</span><span id="Teradata-139"><a href="#Teradata-139"><span class="linenos">139</span></a> <span class="s2">"UNICODE_TO_LATIN"</span><span class="p">,</span>
|
|
</span><span id="Teradata-140"><a href="#Teradata-140"><span class="linenos">140</span></a> <span class="s2">"UNICODE_TO_LOCALE"</span><span class="p">,</span>
|
|
</span><span id="Teradata-141"><a href="#Teradata-141"><span class="linenos">141</span></a> <span class="s2">"UNICODE_TO_UNICODE_FoldSpace"</span><span class="p">,</span>
|
|
</span><span id="Teradata-142"><a href="#Teradata-142"><span class="linenos">142</span></a> <span class="s2">"UNICODE_TO_UNICODE_Fullwidth"</span><span class="p">,</span>
|
|
</span><span id="Teradata-143"><a href="#Teradata-143"><span class="linenos">143</span></a> <span class="s2">"UNICODE_TO_UNICODE_Halfwidth"</span><span class="p">,</span>
|
|
</span><span id="Teradata-144"><a href="#Teradata-144"><span class="linenos">144</span></a> <span class="s2">"UNICODE_TO_UNICODE_NFC"</span><span class="p">,</span>
|
|
</span><span id="Teradata-145"><a href="#Teradata-145"><span class="linenos">145</span></a> <span class="s2">"UNICODE_TO_UNICODE_NFD"</span><span class="p">,</span>
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|
</span><span id="Teradata-146"><a href="#Teradata-146"><span class="linenos">146</span></a> <span class="s2">"UNICODE_TO_UNICODE_NFKC"</span><span class="p">,</span>
|
|
</span><span id="Teradata-147"><a href="#Teradata-147"><span class="linenos">147</span></a> <span class="s2">"UNICODE_TO_UNICODE_NFKD"</span><span class="p">,</span>
|
|
</span><span id="Teradata-148"><a href="#Teradata-148"><span class="linenos">148</span></a> <span class="p">}</span>
|
|
</span><span id="Teradata-149"><a href="#Teradata-149"><span class="linenos">149</span></a>
|
|
</span><span id="Teradata-150"><a href="#Teradata-150"><span class="linenos">150</span></a> <span class="n">FUNC_TOKENS</span> <span class="o">=</span> <span class="p">{</span><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">FUNC_TOKENS</span><span class="p">}</span>
|
|
</span><span id="Teradata-151"><a href="#Teradata-151"><span class="linenos">151</span></a> <span class="n">FUNC_TOKENS</span><span class="o">.</span><span class="n">remove</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">REPLACE</span><span class="p">)</span>
|
|
</span><span id="Teradata-152"><a href="#Teradata-152"><span class="linenos">152</span></a>
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</span><span id="Teradata-153"><a href="#Teradata-153"><span class="linenos">153</span></a> <span class="n">STATEMENT_PARSERS</span> <span class="o">=</span> <span class="p">{</span>
|
|
</span><span id="Teradata-154"><a href="#Teradata-154"><span class="linenos">154</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">STATEMENT_PARSERS</span><span class="p">,</span>
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|
</span><span id="Teradata-155"><a href="#Teradata-155"><span class="linenos">155</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATABASE</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span>
|
|
</span><span id="Teradata-156"><a href="#Teradata-156"><span class="linenos">156</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Use</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_table</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span>
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|
</span><span id="Teradata-157"><a href="#Teradata-157"><span class="linenos">157</span></a> <span class="p">),</span>
|
|
</span><span id="Teradata-158"><a href="#Teradata-158"><span class="linenos">158</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">REPLACE</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_create</span><span class="p">(),</span>
|
|
</span><span id="Teradata-159"><a href="#Teradata-159"><span class="linenos">159</span></a> <span class="p">}</span>
|
|
</span><span id="Teradata-160"><a href="#Teradata-160"><span class="linenos">160</span></a>
|
|
</span><span id="Teradata-161"><a href="#Teradata-161"><span class="linenos">161</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span>
|
|
</span><span id="Teradata-162"><a href="#Teradata-162"><span class="linenos">162</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span>
|
|
</span><span id="Teradata-163"><a href="#Teradata-163"><span class="linenos">163</span></a> <span class="c1"># https://docs.teradata.com/r/SQL-Functions-Operators-Expressions-and-Predicates/June-2017/Data-Type-Conversions/TRYCAST</span>
|
|
</span><span id="Teradata-164"><a href="#Teradata-164"><span class="linenos">164</span></a> <span class="s2">"TRYCAST"</span><span class="p">:</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">[</span><span class="s2">"TRY_CAST"</span><span class="p">],</span>
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|
</span><span id="Teradata-165"><a href="#Teradata-165"><span class="linenos">165</span></a> <span class="s2">"RANGE_N"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_rangen</span><span class="p">(),</span>
|
|
</span><span id="Teradata-166"><a href="#Teradata-166"><span class="linenos">166</span></a> <span class="s2">"TRANSLATE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_translate</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">STRICT_CAST</span><span class="p">),</span>
|
|
</span><span id="Teradata-167"><a href="#Teradata-167"><span class="linenos">167</span></a> <span class="p">}</span>
|
|
</span><span id="Teradata-168"><a href="#Teradata-168"><span class="linenos">168</span></a>
|
|
</span><span id="Teradata-169"><a href="#Teradata-169"><span class="linenos">169</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
|
|
</span><span id="Teradata-170"><a href="#Teradata-170"><span class="linenos">170</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="Teradata-171"><a href="#Teradata-171"><span class="linenos">171</span></a> <span class="s2">"CARDINALITY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
|
</span><span id="Teradata-172"><a href="#Teradata-172"><span class="linenos">172</span></a> <span class="s2">"RANDOM"</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">Rand</span><span class="p">(</span><span class="n">lower</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">upper</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)),</span>
|
|
</span><span id="Teradata-173"><a href="#Teradata-173"><span class="linenos">173</span></a> <span class="p">}</span>
|
|
</span><span id="Teradata-174"><a href="#Teradata-174"><span class="linenos">174</span></a>
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|
</span><span id="Teradata-175"><a href="#Teradata-175"><span class="linenos">175</span></a> <span class="n">EXPONENT</span> <span class="o">=</span> <span class="p">{</span>
|
|
</span><span id="Teradata-176"><a href="#Teradata-176"><span class="linenos">176</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">DSTAR</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">,</span>
|
|
</span><span id="Teradata-177"><a href="#Teradata-177"><span class="linenos">177</span></a> <span class="p">}</span>
|
|
</span><span id="Teradata-178"><a href="#Teradata-178"><span class="linenos">178</span></a>
|
|
</span><span id="Teradata-179"><a href="#Teradata-179"><span class="linenos">179</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">_parse_translate</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">strict</span><span class="p">:</span> <span class="nb">bool</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span>
|
|
</span><span id="Teradata-180"><a href="#Teradata-180"><span class="linenos">180</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_assignment</span><span class="p">()</span>
|
|
</span><span id="Teradata-181"><a href="#Teradata-181"><span class="linenos">181</span></a>
|
|
</span><span id="Teradata-182"><a href="#Teradata-182"><span class="linenos">182</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">USING</span><span class="p">):</span>
|
|
</span><span id="Teradata-183"><a href="#Teradata-183"><span class="linenos">183</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected USING in TRANSLATE"</span><span class="p">)</span>
|
|
</span><span id="Teradata-184"><a href="#Teradata-184"><span class="linenos">184</span></a>
|
|
</span><span id="Teradata-185"><a href="#Teradata-185"><span class="linenos">185</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">CHARSET_TRANSLATORS</span><span class="p">):</span>
|
|
</span><span id="Teradata-186"><a href="#Teradata-186"><span class="linenos">186</span></a> <span class="n">charset_split</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s2">"_TO_"</span><span class="p">)</span>
|
|
</span><span id="Teradata-187"><a href="#Teradata-187"><span class="linenos">187</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">CharacterSet</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">charset_split</span><span class="p">[</span><span class="mi">1</span><span class="p">])</span>
|
|
</span><span id="Teradata-188"><a href="#Teradata-188"><span class="linenos">188</span></a> <span class="k">else</span><span class="p">:</span>
|
|
</span><span id="Teradata-189"><a href="#Teradata-189"><span class="linenos">189</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected a character set translator after USING in TRANSLATE"</span><span class="p">)</span>
|
|
</span><span id="Teradata-190"><a href="#Teradata-190"><span class="linenos">190</span></a>
|
|
</span><span id="Teradata-191"><a href="#Teradata-191"><span class="linenos">191</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">)</span>
|
|
</span><span id="Teradata-192"><a href="#Teradata-192"><span class="linenos">192</span></a>
|
|
</span><span id="Teradata-193"><a href="#Teradata-193"><span class="linenos">193</span></a> <span class="c1"># FROM before SET in Teradata UPDATE syntax</span>
|
|
</span><span id="Teradata-194"><a href="#Teradata-194"><span class="linenos">194</span></a> <span class="c1"># https://docs.teradata.com/r/Enterprise_IntelliFlex_VMware/Teradata-VantageTM-SQL-Data-Manipulation-Language-17.20/Statement-Syntax/UPDATE/UPDATE-Syntax-Basic-Form-FROM-Clause</span>
|
|
</span><span id="Teradata-195"><a href="#Teradata-195"><span class="linenos">195</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">_parse_update</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">:</span>
|
|
</span><span id="Teradata-196"><a href="#Teradata-196"><span class="linenos">196</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span>
|
|
</span><span id="Teradata-197"><a href="#Teradata-197"><span class="linenos">197</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">,</span>
|
|
</span><span id="Teradata-198"><a href="#Teradata-198"><span class="linenos">198</span></a> <span class="o">**</span><span class="p">{</span> <span class="c1"># type: ignore</span>
|
|
</span><span id="Teradata-199"><a href="#Teradata-199"><span class="linenos">199</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_table</span><span class="p">(</span><span class="n">alias_tokens</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">UPDATE_ALIAS_TOKENS</span><span class="p">),</span>
|
|
</span><span id="Teradata-200"><a href="#Teradata-200"><span class="linenos">200</span></a> <span class="s2">"from"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_from</span><span class="p">(</span><span class="n">joins</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span>
|
|
</span><span id="Teradata-201"><a href="#Teradata-201"><span class="linenos">201</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">SET</span><span class="p">)</span>
|
|
</span><span id="Teradata-202"><a href="#Teradata-202"><span class="linenos">202</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_equality</span><span class="p">),</span>
|
|
</span><span id="Teradata-203"><a href="#Teradata-203"><span class="linenos">203</span></a> <span class="s2">"where"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_where</span><span class="p">(),</span>
|
|
</span><span id="Teradata-204"><a href="#Teradata-204"><span class="linenos">204</span></a> <span class="p">},</span>
|
|
</span><span id="Teradata-205"><a href="#Teradata-205"><span class="linenos">205</span></a> <span class="p">)</span>
|
|
</span><span id="Teradata-206"><a href="#Teradata-206"><span class="linenos">206</span></a>
|
|
</span><span id="Teradata-207"><a href="#Teradata-207"><span class="linenos">207</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">_parse_rangen</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
|
</span><span id="Teradata-208"><a href="#Teradata-208"><span class="linenos">208</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span>
|
|
</span><span id="Teradata-209"><a href="#Teradata-209"><span class="linenos">209</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">BETWEEN</span><span class="p">)</span>
|
|
</span><span id="Teradata-210"><a href="#Teradata-210"><span class="linenos">210</span></a>
|
|
</span><span id="Teradata-211"><a href="#Teradata-211"><span class="linenos">211</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_assignment</span><span class="p">)</span>
|
|
</span><span id="Teradata-212"><a href="#Teradata-212"><span class="linenos">212</span></a> <span class="n">each</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"EACH"</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_assignment</span><span class="p">()</span>
|
|
</span><span id="Teradata-213"><a href="#Teradata-213"><span class="linenos">213</span></a>
|
|
</span><span id="Teradata-214"><a href="#Teradata-214"><span class="linenos">214</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">RangeN</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">,</span> <span class="n">each</span><span class="o">=</span><span class="n">each</span><span class="p">)</span>
|
|
</span><span id="Teradata-215"><a href="#Teradata-215"><span class="linenos">215</span></a>
|
|
</span><span id="Teradata-216"><a href="#Teradata-216"><span class="linenos">216</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">_parse_index_params</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexParameters</span><span class="p">:</span>
|
|
</span><span id="Teradata-217"><a href="#Teradata-217"><span class="linenos">217</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_index_params</span><span class="p">()</span>
|
|
</span><span id="Teradata-218"><a href="#Teradata-218"><span class="linenos">218</span></a>
|
|
</span><span id="Teradata-219"><a href="#Teradata-219"><span class="linenos">219</span></a> <span class="k">if</span> <span class="n">this</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"on"</span><span class="p">):</span>
|
|
</span><span id="Teradata-220"><a href="#Teradata-220"><span class="linenos">220</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"on"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span>
|
|
</span><span id="Teradata-221"><a href="#Teradata-221"><span class="linenos">221</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_index</span> <span class="o">-</span> <span class="mi">2</span><span class="p">)</span>
|
|
</span><span id="Teradata-222"><a href="#Teradata-222"><span class="linenos">222</span></a> <span class="k">return</span> <span class="n">this</span>
|
|
</span><span id="Teradata-223"><a href="#Teradata-223"><span class="linenos">223</span></a>
|
|
</span><span id="Teradata-224"><a href="#Teradata-224"><span class="linenos">224</span></a> <span class="k">class</span><span class="w"> </span><span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
|
</span><span id="Teradata-225"><a href="#Teradata-225"><span class="linenos">225</span></a> <span class="n">LIMIT_IS_TOP</span> <span class="o">=</span> <span class="kc">True</span>
|
|
</span><span id="Teradata-226"><a href="#Teradata-226"><span class="linenos">226</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span>
|
|
</span><span id="Teradata-227"><a href="#Teradata-227"><span class="linenos">227</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span>
|
|
</span><span id="Teradata-228"><a href="#Teradata-228"><span class="linenos">228</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span>
|
|
</span><span id="Teradata-229"><a href="#Teradata-229"><span class="linenos">229</span></a> <span class="n">TABLESAMPLE_KEYWORDS</span> <span class="o">=</span> <span class="s2">"SAMPLE"</span>
|
|
</span><span id="Teradata-230"><a href="#Teradata-230"><span class="linenos">230</span></a> <span class="n">LAST_DAY_SUPPORTS_DATE_PART</span> <span class="o">=</span> <span class="kc">False</span>
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|
</span><span id="Teradata-231"><a href="#Teradata-231"><span class="linenos">231</span></a> <span class="n">CAN_IMPLEMENT_ARRAY_ANY</span> <span class="o">=</span> <span class="kc">True</span>
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|
</span><span id="Teradata-232"><a href="#Teradata-232"><span class="linenos">232</span></a> <span class="n">TZ_TO_WITH_TIME_ZONE</span> <span class="o">=</span> <span class="kc">True</span>
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|
</span><span id="Teradata-233"><a href="#Teradata-233"><span class="linenos">233</span></a> <span class="n">ARRAY_SIZE_NAME</span> <span class="o">=</span> <span class="s2">"CARDINALITY"</span>
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|
</span><span id="Teradata-234"><a href="#Teradata-234"><span class="linenos">234</span></a>
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|
</span><span id="Teradata-235"><a href="#Teradata-235"><span class="linenos">235</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
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|
</span><span id="Teradata-236"><a href="#Teradata-236"><span class="linenos">236</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span>
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|
</span><span id="Teradata-237"><a href="#Teradata-237"><span class="linenos">237</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">GEOMETRY</span><span class="p">:</span> <span class="s2">"ST_GEOMETRY"</span><span class="p">,</span>
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</span><span id="Teradata-238"><a href="#Teradata-238"><span class="linenos">238</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"DOUBLE PRECISION"</span><span class="p">,</span>
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|
</span><span id="Teradata-239"><a href="#Teradata-239"><span class="linenos">239</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span>
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|
</span><span id="Teradata-240"><a href="#Teradata-240"><span class="linenos">240</span></a> <span class="p">}</span>
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</span><span id="Teradata-241"><a href="#Teradata-241"><span class="linenos">241</span></a>
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</span><span id="Teradata-242"><a href="#Teradata-242"><span class="linenos">242</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span>
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|
</span><span id="Teradata-243"><a href="#Teradata-243"><span class="linenos">243</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span>
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|
</span><span id="Teradata-244"><a href="#Teradata-244"><span class="linenos">244</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">OnCommitProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_INDEX</span><span class="p">,</span>
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|
</span><span id="Teradata-245"><a href="#Teradata-245"><span class="linenos">245</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_EXPRESSION</span><span class="p">,</span>
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|
</span><span id="Teradata-246"><a href="#Teradata-246"><span class="linenos">246</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_CREATE</span><span class="p">,</span>
|
|
</span><span id="Teradata-247"><a href="#Teradata-247"><span class="linenos">247</span></a> <span class="p">}</span>
|
|
</span><span id="Teradata-248"><a href="#Teradata-248"><span class="linenos">248</span></a>
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|
</span><span id="Teradata-249"><a href="#Teradata-249"><span class="linenos">249</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span>
|
|
</span><span id="Teradata-250"><a href="#Teradata-250"><span class="linenos">250</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span>
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|
</span><span id="Teradata-251"><a href="#Teradata-251"><span class="linenos">251</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArgMax</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MAX_BY"</span><span class="p">),</span>
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|
</span><span id="Teradata-252"><a href="#Teradata-252"><span class="linenos">252</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArgMin</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MIN_BY"</span><span class="p">),</span>
|
|
</span><span id="Teradata-253"><a href="#Teradata-253"><span class="linenos">253</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span>
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|
</span><span id="Teradata-254"><a href="#Teradata-254"><span class="linenos">254</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span>
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|
</span><span id="Teradata-255"><a href="#Teradata-255"><span class="linenos">255</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"**"</span><span class="p">),</span>
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|
</span><span id="Teradata-256"><a href="#Teradata-256"><span class="linenos">256</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Rand</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"RANDOM"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"lower"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"upper"</span><span class="p">)),</span>
|
|
</span><span id="Teradata-257"><a href="#Teradata-257"><span class="linenos">257</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span>
|
|
</span><span id="Teradata-258"><a href="#Teradata-258"><span class="linenos">258</span></a> <span class="p">[</span><span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">,</span> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_semi_and_anti_joins</span><span class="p">]</span>
|
|
</span><span id="Teradata-259"><a href="#Teradata-259"><span class="linenos">259</span></a> <span class="p">),</span>
|
|
</span><span id="Teradata-260"><a href="#Teradata-260"><span class="linenos">260</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</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="p">(</span>
|
|
</span><span id="Teradata-261"><a href="#Teradata-261"><span class="linenos">261</span></a> <span class="n">strposition_sql</span><span class="p">(</span>
|
|
</span><span id="Teradata-262"><a href="#Teradata-262"><span class="linenos">262</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="n">func_name</span><span class="o">=</span><span class="s2">"INSTR"</span><span class="p">,</span> <span class="n">supports_position</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">supports_occurrence</span><span class="o">=</span><span class="kc">True</span>
|
|
</span><span id="Teradata-263"><a href="#Teradata-263"><span class="linenos">263</span></a> <span class="p">)</span>
|
|
</span><span id="Teradata-264"><a href="#Teradata-264"><span class="linenos">264</span></a> <span class="p">),</span>
|
|
</span><span id="Teradata-265"><a href="#Teradata-265"><span class="linenos">265</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span>
|
|
</span><span id="Teradata-266"><a href="#Teradata-266"><span class="linenos">266</span></a> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE FORMAT </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
|
|
</span><span id="Teradata-267"><a href="#Teradata-267"><span class="linenos">267</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">e</span><span class="p">),</span>
|
|
</span><span id="Teradata-268"><a href="#Teradata-268"><span class="linenos">268</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToNumber</span><span class="p">:</span> <span class="n">to_number_with_nls_param</span><span class="p">,</span>
|
|
</span><span id="Teradata-269"><a href="#Teradata-269"><span class="linenos">269</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Use</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">"DATABASE </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span>
|
|
</span><span id="Teradata-270"><a href="#Teradata-270"><span class="linenos">270</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"+"</span><span class="p">),</span>
|
|
</span><span id="Teradata-271"><a href="#Teradata-271"><span class="linenos">271</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"-"</span><span class="p">),</span>
|
|
</span><span id="Teradata-272"><a href="#Teradata-272"><span class="linenos">272</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quarter</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="s2">"QUARTER"</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">)),</span>
|
|
</span><span id="Teradata-273"><a href="#Teradata-273"><span class="linenos">273</span></a> <span class="p">}</span>
|
|
</span><span id="Teradata-274"><a href="#Teradata-274"><span class="linenos">274</span></a>
|
|
</span><span id="Teradata-275"><a href="#Teradata-275"><span class="linenos">275</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">currenttimestamp_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
|
</span><span id="Teradata-276"><a href="#Teradata-276"><span class="linenos">276</span></a> <span class="n">prefix</span><span class="p">,</span> <span class="n">suffix</span> <span class="o">=</span> <span class="p">(</span><span class="s2">"("</span><span class="p">,</span> <span class="s2">")"</span><span class="p">)</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="p">(</span><span class="s2">""</span><span class="p">,</span> <span class="s2">""</span><span class="p">)</span>
|
|
</span><span id="Teradata-277"><a href="#Teradata-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"CURRENT_TIMESTAMP"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="n">prefix</span><span class="p">,</span> <span class="n">suffix</span><span class="o">=</span><span class="n">suffix</span><span class="p">)</span>
|
|
</span><span id="Teradata-278"><a href="#Teradata-278"><span class="linenos">278</span></a>
|
|
</span><span id="Teradata-279"><a href="#Teradata-279"><span class="linenos">279</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</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">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
|
</span><span id="Teradata-280"><a href="#Teradata-280"><span class="linenos">280</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">this</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">Type</span><span class="o">.</span><span class="n">UNKNOWN</span> <span class="ow">and</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"format"</span><span class="p">):</span>
|
|
</span><span id="Teradata-281"><a href="#Teradata-281"><span class="linenos">281</span></a> <span class="c1"># We don't actually want to print the unknown type in CAST(<value> AS FORMAT <format>)</span>
|
|
</span><span id="Teradata-282"><a href="#Teradata-282"><span class="linenos">282</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span>
|
|
</span><span id="Teradata-283"><a href="#Teradata-283"><span class="linenos">283</span></a>
|
|
</span><span id="Teradata-284"><a href="#Teradata-284"><span class="linenos">284</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="n">safe_prefix</span><span class="p">)</span>
|
|
</span><span id="Teradata-285"><a href="#Teradata-285"><span class="linenos">285</span></a>
|
|
</span><span id="Teradata-286"><a href="#Teradata-286"><span class="linenos">286</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">trycast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
|
</span><span id="Teradata-287"><a href="#Teradata-287"><span class="linenos">287</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="s2">"TRY"</span><span class="p">)</span>
|
|
</span><span id="Teradata-288"><a href="#Teradata-288"><span class="linenos">288</span></a>
|
|
</span><span id="Teradata-289"><a href="#Teradata-289"><span class="linenos">289</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">tablesample_sql</span><span class="p">(</span>
|
|
</span><span id="Teradata-290"><a href="#Teradata-290"><span class="linenos">290</span></a> <span class="bp">self</span><span class="p">,</span>
|
|
</span><span id="Teradata-291"><a href="#Teradata-291"><span class="linenos">291</span></a> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">,</span>
|
|
</span><span id="Teradata-292"><a href="#Teradata-292"><span class="linenos">292</span></a> <span class="n">tablesample_keyword</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">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
|
|
</span><span id="Teradata-293"><a href="#Teradata-293"><span class="linenos">293</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
|
</span><span id="Teradata-294"><a href="#Teradata-294"><span class="linenos">294</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> SAMPLE </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span>
|
|
</span><span id="Teradata-295"><a href="#Teradata-295"><span class="linenos">295</span></a>
|
|
</span><span id="Teradata-296"><a href="#Teradata-296"><span class="linenos">296</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">partitionedbyproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
|
</span><span id="Teradata-297"><a href="#Teradata-297"><span class="linenos">297</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span>
|
|
</span><span id="Teradata-298"><a href="#Teradata-298"><span class="linenos">298</span></a>
|
|
</span><span id="Teradata-299"><a href="#Teradata-299"><span class="linenos">299</span></a> <span class="c1"># FROM before SET in Teradata UPDATE syntax</span>
|
|
</span><span id="Teradata-300"><a href="#Teradata-300"><span class="linenos">300</span></a> <span class="c1"># https://docs.teradata.com/r/Enterprise_IntelliFlex_VMware/Teradata-VantageTM-SQL-Data-Manipulation-Language-17.20/Statement-Syntax/UPDATE/UPDATE-Syntax-Basic-Form-FROM-Clause</span>
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|
</span><span id="Teradata-301"><a href="#Teradata-301"><span class="linenos">301</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">update_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
|
</span><span id="Teradata-302"><a href="#Teradata-302"><span class="linenos">302</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
|
</span><span id="Teradata-303"><a href="#Teradata-303"><span class="linenos">303</span></a> <span class="n">from_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"from"</span><span class="p">)</span>
|
|
</span><span id="Teradata-304"><a href="#Teradata-304"><span class="linenos">304</span></a> <span class="n">set_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
|
|
</span><span id="Teradata-305"><a href="#Teradata-305"><span class="linenos">305</span></a> <span class="n">where_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">)</span>
|
|
</span><span id="Teradata-306"><a href="#Teradata-306"><span class="linenos">306</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"UPDATE </span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">from_sql</span><span class="si">}</span><span class="s2"> SET </span><span class="si">{</span><span class="n">set_sql</span><span class="si">}{</span><span class="n">where_sql</span><span class="si">}</span><span class="s2">"</span>
|
|
</span><span id="Teradata-307"><a href="#Teradata-307"><span class="linenos">307</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">prepend_ctes</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sql</span><span class="p">)</span>
|
|
</span><span id="Teradata-308"><a href="#Teradata-308"><span class="linenos">308</span></a>
|
|
</span><span id="Teradata-309"><a href="#Teradata-309"><span class="linenos">309</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">mod_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Mod</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
|
</span><span id="Teradata-310"><a href="#Teradata-310"><span class="linenos">310</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"MOD"</span><span class="p">)</span>
|
|
</span><span id="Teradata-311"><a href="#Teradata-311"><span class="linenos">311</span></a>
|
|
</span><span id="Teradata-312"><a href="#Teradata-312"><span class="linenos">312</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
|
</span><span id="Teradata-313"><a href="#Teradata-313"><span class="linenos">313</span></a> <span class="n">type_sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
|
</span><span id="Teradata-314"><a href="#Teradata-314"><span class="linenos">314</span></a> <span class="n">prefix_sql</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"prefix"</span><span class="p">)</span>
|
|
</span><span id="Teradata-315"><a href="#Teradata-315"><span class="linenos">315</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SYSUDTLIB.</span><span class="si">{</span><span class="n">type_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">prefix_sql</span> <span class="k">else</span> <span class="n">type_sql</span>
|
|
</span><span id="Teradata-316"><a href="#Teradata-316"><span class="linenos">316</span></a>
|
|
</span><span id="Teradata-317"><a href="#Teradata-317"><span class="linenos">317</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">rangen_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RangeN</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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|
</span><span id="Teradata-318"><a href="#Teradata-318"><span class="linenos">318</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
|
</span><span id="Teradata-319"><a href="#Teradata-319"><span class="linenos">319</span></a> <span class="n">expressions_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
|
</span><span id="Teradata-320"><a href="#Teradata-320"><span class="linenos">320</span></a> <span class="n">each_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"each"</span><span class="p">)</span>
|
|
</span><span id="Teradata-321"><a href="#Teradata-321"><span class="linenos">321</span></a> <span class="n">each_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" EACH </span><span class="si">{</span><span class="n">each_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">each_sql</span> <span class="k">else</span> <span class="s2">""</span>
|
|
</span><span id="Teradata-322"><a href="#Teradata-322"><span class="linenos">322</span></a>
|
|
</span><span id="Teradata-323"><a href="#Teradata-323"><span class="linenos">323</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RANGE_N(</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> BETWEEN </span><span class="si">{</span><span class="n">expressions_sql</span><span class="si">}{</span><span class="n">each_sql</span><span class="si">}</span><span class="s2">)"</span>
|
|
</span><span id="Teradata-324"><a href="#Teradata-324"><span class="linenos">324</span></a>
|
|
</span><span id="Teradata-325"><a href="#Teradata-325"><span class="linenos">325</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
|
</span><span id="Teradata-326"><a href="#Teradata-326"><span class="linenos">326</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span>
|
|
</span><span id="Teradata-327"><a href="#Teradata-327"><span class="linenos">327</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span> <span class="ow">and</span> <span class="n">locations</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">):</span>
|
|
</span><span id="Teradata-328"><a href="#Teradata-328"><span class="linenos">328</span></a> <span class="n">this_name</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
|
</span><span id="Teradata-329"><a href="#Teradata-329"><span class="linenos">329</span></a> <span class="n">this_properties</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">properties</span><span class="p">(</span>
|
|
</span><span id="Teradata-330"><a href="#Teradata-330"><span class="linenos">330</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">locations</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">]),</span>
|
|
</span><span id="Teradata-331"><a href="#Teradata-331"><span class="linenos">331</span></a> <span class="n">wrapped</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span>
|
|
</span><span id="Teradata-332"><a href="#Teradata-332"><span class="linenos">332</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">","</span><span class="p">,</span>
|
|
</span><span id="Teradata-333"><a href="#Teradata-333"><span class="linenos">333</span></a> <span class="p">)</span>
|
|
</span><span id="Teradata-334"><a href="#Teradata-334"><span class="linenos">334</span></a> <span class="n">this_schema</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">schema_columns_sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span>
|
|
</span><span id="Teradata-335"><a href="#Teradata-335"><span class="linenos">335</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this_name</span><span class="si">}{</span><span class="n">this_properties</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}{</span><span class="n">this_schema</span><span class="si">}</span><span class="s2">"</span>
|
|
</span><span id="Teradata-336"><a href="#Teradata-336"><span class="linenos">336</span></a>
|
|
</span><span id="Teradata-337"><a href="#Teradata-337"><span class="linenos">337</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">createable_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">locations</span><span class="p">)</span>
|
|
</span><span id="Teradata-338"><a href="#Teradata-338"><span class="linenos">338</span></a>
|
|
</span><span id="Teradata-339"><a href="#Teradata-339"><span class="linenos">339</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">extract_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
|
</span><span id="Teradata-340"><a href="#Teradata-340"><span class="linenos">340</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
|
|
</span><span id="Teradata-341"><a href="#Teradata-341"><span class="linenos">341</span></a> <span class="k">if</span> <span class="n">this</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="o">!=</span> <span class="s2">"QUARTER"</span><span class="p">:</span>
|
|
</span><span id="Teradata-342"><a href="#Teradata-342"><span class="linenos">342</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">extract_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
|
</span><span id="Teradata-343"><a href="#Teradata-343"><span class="linenos">343</span></a>
|
|
</span><span id="Teradata-344"><a href="#Teradata-344"><span class="linenos">344</span></a> <span class="n">to_char</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"to_char"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"Q"</span><span class="p">))</span>
|
|
</span><span id="Teradata-345"><a href="#Teradata-345"><span class="linenos">345</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">to_char</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">))</span>
|
|
</span><span id="Teradata-346"><a href="#Teradata-346"><span class="linenos">346</span></a>
|
|
</span><span id="Teradata-347"><a href="#Teradata-347"><span class="linenos">347</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">interval_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Interval</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
|
</span><span id="Teradata-348"><a href="#Teradata-348"><span class="linenos">348</span></a> <span class="n">multiplier</span> <span class="o">=</span> <span class="mi">0</span>
|
|
</span><span id="Teradata-349"><a href="#Teradata-349"><span class="linenos">349</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span>
|
|
</span><span id="Teradata-350"><a href="#Teradata-350"><span class="linenos">350</span></a>
|
|
</span><span id="Teradata-351"><a href="#Teradata-351"><span class="linenos">351</span></a> <span class="k">if</span> <span class="n">unit</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"WEEK"</span><span class="p">):</span>
|
|
</span><span id="Teradata-352"><a href="#Teradata-352"><span class="linenos">352</span></a> <span class="n">multiplier</span> <span class="o">=</span> <span class="mi">7</span>
|
|
</span><span id="Teradata-353"><a href="#Teradata-353"><span class="linenos">353</span></a> <span class="k">elif</span> <span class="n">unit</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"QUARTER"</span><span class="p">):</span>
|
|
</span><span id="Teradata-354"><a href="#Teradata-354"><span class="linenos">354</span></a> <span class="n">multiplier</span> <span class="o">=</span> <span class="mi">90</span>
|
|
</span><span id="Teradata-355"><a href="#Teradata-355"><span class="linenos">355</span></a>
|
|
</span><span id="Teradata-356"><a href="#Teradata-356"><span class="linenos">356</span></a> <span class="k">if</span> <span class="n">multiplier</span><span class="p">:</span>
|
|
</span><span id="Teradata-357"><a href="#Teradata-357"><span class="linenos">357</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">multiplier</span><span class="si">}</span><span class="s2"> * </span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">interval_sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Interval</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span><span class="w"> </span><span class="n">unit</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">var</span><span class="p">(</span><span class="s1">'DAY'</span><span class="p">)))</span><span class="si">}</span><span class="s2">)"</span>
|
|
</span><span id="Teradata-358"><a href="#Teradata-358"><span class="linenos">358</span></a>
|
|
</span><span id="Teradata-359"><a href="#Teradata-359"><span class="linenos">359</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">interval_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
|
</span></pre></div>
|
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<div id="Teradata.SUPPORTS_SEMI_ANTI_JOIN" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">SUPPORTS_SEMI_ANTI_JOIN</span> =
|
|
<span class="default_value">False</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.SUPPORTS_SEMI_ANTI_JOIN"></a>
|
|
|
|
<div class="docstring"><p>Whether <code>SEMI</code> or <code>ANTI</code> joins are supported.</p>
|
|
</div>
|
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|
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</div>
|
|
<div id="Teradata.TYPED_DIVISION" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">TYPED_DIVISION</span> =
|
|
<span class="default_value">True</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.TYPED_DIVISION"></a>
|
|
|
|
<div class="docstring"><p>Whether the behavior of <code>a / b</code> depends on the types of <code>a</code> and <code>b</code>.
|
|
False means <code>a / b</code> is always float division.
|
|
True means <code>a / b</code> is integer division if both <code>a</code> and <code>b</code> are integers.</p>
|
|
</div>
|
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|
|
|
|
</div>
|
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<div id="Teradata.TIME_MAPPING" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">TIME_MAPPING</span><span class="annotation">: Dict[str, str]</span> =
|
|
<input id="Teradata.TIME_MAPPING-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
|
|
<label class="view-value-button pdoc-button" for="Teradata.TIME_MAPPING-view-value"></label><span class="default_value">{'YY': '%y', 'Y4': '%Y', 'YYYY': '%Y', 'M4': '%B', 'M3': '%b', 'M': '%-M', 'MI': '%M', 'MM': '%m', 'MMM': '%b', 'MMMM': '%B', 'D': '%-d', 'DD': '%d', 'D3': '%j', 'DDD': '%j', 'H': '%-H', 'HH': '%H', 'HH24': '%H', 'S': '%-S', 'SS': '%S', 'SSSSSS': '%f', 'E': '%a', 'EE': '%a', 'E3': '%a', 'E4': '%A', 'EEE': '%a', 'EEEE': '%A'}</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.TIME_MAPPING"></a>
|
|
|
|
<div class="docstring"><p>Associates this dialect's time formats with their equivalent Python <code>strftime</code> formats.</p>
|
|
</div>
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.SUPPORTS_COLUMN_JOIN_MARKS" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">SUPPORTS_COLUMN_JOIN_MARKS</span> =
|
|
<span class="default_value">False</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.SUPPORTS_COLUMN_JOIN_MARKS"></a>
|
|
|
|
<div class="docstring"><p>Whether the old-style outer join (+) syntax is supported.</p>
|
|
</div>
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.tokenizer_class" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">tokenizer_class</span> =
|
|
<span class="default_value"><class '<a href="#Teradata.Tokenizer">Teradata.Tokenizer</a>'></span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.tokenizer_class"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.jsonpath_tokenizer_class" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">jsonpath_tokenizer_class</span> =
|
|
<span class="default_value"><class 'sqlglot.tokens.JSONPathTokenizer'></span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.jsonpath_tokenizer_class"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.parser_class" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">parser_class</span> =
|
|
<span class="default_value"><class '<a href="#Teradata.Parser">Teradata.Parser</a>'></span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.parser_class"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.generator_class" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">generator_class</span> =
|
|
<span class="default_value"><class '<a href="#Teradata.Generator">Teradata.Generator</a>'></span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.generator_class"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.TIME_TRIE" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">TIME_TRIE</span><span class="annotation">: Dict</span> =
|
|
<input id="Teradata.TIME_TRIE-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
|
|
<label class="view-value-button pdoc-button" for="Teradata.TIME_TRIE-view-value"></label><span class="default_value">{'Y': {'Y': {0: True, 'Y': {'Y': {0: True}}}, '4': {0: True}}, 'M': {'4': {0: True}, '3': {0: True}, 0: True, 'I': {0: True}, 'M': {0: True, 'M': {0: True, 'M': {0: True}}}}, 'D': {0: True, 'D': {0: True, 'D': {0: True}}, '3': {0: True}}, 'H': {0: True, 'H': {0: True, '2': {'4': {0: True}}}}, 'S': {0: True, 'S': {0: True, 'S': {'S': {'S': {'S': {0: True}}}}}}, 'E': {0: True, 'E': {0: True, 'E': {0: True, 'E': {0: True}}}, '3': {0: True}, '4': {0: True}}}</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.TIME_TRIE"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.FORMAT_TRIE" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">FORMAT_TRIE</span><span class="annotation">: Dict</span> =
|
|
<input id="Teradata.FORMAT_TRIE-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
|
|
<label class="view-value-button pdoc-button" for="Teradata.FORMAT_TRIE-view-value"></label><span class="default_value">{'Y': {'Y': {0: True, 'Y': {'Y': {0: True}}}, '4': {0: True}}, 'M': {'4': {0: True}, '3': {0: True}, 0: True, 'I': {0: True}, 'M': {0: True, 'M': {0: True, 'M': {0: True}}}}, 'D': {0: True, 'D': {0: True, 'D': {0: True}}, '3': {0: True}}, 'H': {0: True, 'H': {0: True, '2': {'4': {0: True}}}}, 'S': {0: True, 'S': {0: True, 'S': {'S': {'S': {'S': {0: True}}}}}}, 'E': {0: True, 'E': {0: True, 'E': {0: True, 'E': {0: True}}}, '3': {0: True}, '4': {0: True}}}</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.FORMAT_TRIE"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.INVERSE_TIME_MAPPING" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">INVERSE_TIME_MAPPING</span><span class="annotation">: Dict[str, str]</span> =
|
|
<input id="Teradata.INVERSE_TIME_MAPPING-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
|
|
<label class="view-value-button pdoc-button" for="Teradata.INVERSE_TIME_MAPPING-view-value"></label><span class="default_value">{'%y': 'YY', '%Y': 'YYYY', '%B': 'MMMM', '%b': 'MMM', '%-M': 'M', '%M': 'MI', '%m': 'MM', '%-d': 'D', '%d': 'DD', '%j': 'DDD', '%-H': 'H', '%H': 'HH24', '%-S': 'S', '%S': 'SS', '%f': 'SSSSSS', '%a': 'EEE', '%A': 'EEEE'}</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.INVERSE_TIME_MAPPING"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.INVERSE_TIME_TRIE" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">INVERSE_TIME_TRIE</span><span class="annotation">: Dict</span> =
|
|
<input id="Teradata.INVERSE_TIME_TRIE-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
|
|
<label class="view-value-button pdoc-button" for="Teradata.INVERSE_TIME_TRIE-view-value"></label><span class="default_value">{'%': {'y': {0: True}, 'Y': {0: True}, 'B': {0: True}, 'b': {0: True}, '-': {'M': {0: True}, 'd': {0: True}, 'H': {0: True}, 'S': {0: True}}, 'M': {0: True}, 'm': {0: True}, 'd': {0: True}, 'j': {0: True}, 'H': {0: True}, 'S': {0: True}, 'f': {0: True}, 'a': {0: True}, 'A': {0: True}}}</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.INVERSE_TIME_TRIE"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.INVERSE_FORMAT_MAPPING" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">INVERSE_FORMAT_MAPPING</span><span class="annotation">: Dict[str, str]</span> =
|
|
<span class="default_value">{}</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.INVERSE_FORMAT_MAPPING"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.INVERSE_FORMAT_TRIE" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">INVERSE_FORMAT_TRIE</span><span class="annotation">: Dict</span> =
|
|
<span class="default_value">{}</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.INVERSE_FORMAT_TRIE"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.INVERSE_CREATABLE_KIND_MAPPING" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">INVERSE_CREATABLE_KIND_MAPPING</span><span class="annotation">: dict[str, str]</span> =
|
|
<span class="default_value">{}</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.INVERSE_CREATABLE_KIND_MAPPING"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.ESCAPED_SEQUENCES" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">ESCAPED_SEQUENCES</span><span class="annotation">: Dict[str, str]</span> =
|
|
<span class="default_value">{}</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.ESCAPED_SEQUENCES"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.QUOTE_START" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">QUOTE_START</span> =
|
|
<span class="default_value">"'"</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.QUOTE_START"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.QUOTE_END" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">QUOTE_END</span> =
|
|
<span class="default_value">"'"</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.QUOTE_END"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.IDENTIFIER_START" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">IDENTIFIER_START</span> =
|
|
<span class="default_value">'"'</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.IDENTIFIER_START"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.IDENTIFIER_END" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">IDENTIFIER_END</span> =
|
|
<span class="default_value">'"'</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.IDENTIFIER_END"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.BIT_START" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">BIT_START</span><span class="annotation">: Optional[str]</span> =
|
|
<span class="default_value">None</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.BIT_START"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.BIT_END" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">BIT_END</span><span class="annotation">: Optional[str]</span> =
|
|
<span class="default_value">None</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.BIT_END"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.HEX_START" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">HEX_START</span><span class="annotation">: Optional[str]</span> =
|
|
<span class="default_value">"X'"</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.HEX_START"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.HEX_END" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">HEX_END</span><span class="annotation">: Optional[str]</span> =
|
|
<span class="default_value">"'"</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.HEX_END"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.BYTE_START" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">BYTE_START</span><span class="annotation">: Optional[str]</span> =
|
|
<span class="default_value">None</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.BYTE_START"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.BYTE_END" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">BYTE_END</span><span class="annotation">: Optional[str]</span> =
|
|
<span class="default_value">None</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.BYTE_END"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.UNICODE_START" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">UNICODE_START</span><span class="annotation">: Optional[str]</span> =
|
|
<span class="default_value">None</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.UNICODE_START"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.UNICODE_END" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">UNICODE_END</span><span class="annotation">: Optional[str]</span> =
|
|
<span class="default_value">None</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.UNICODE_END"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div class="inherited">
|
|
<h5>Inherited Members</h5>
|
|
<dl>
|
|
<div><dt><a href="dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></dt>
|
|
<dd id="Teradata.__init__" class="function"><a href="dialect.html#Dialect.__init__">Dialect</a></dd>
|
|
<dd id="Teradata.INDEX_OFFSET" class="variable"><a href="dialect.html#Dialect.INDEX_OFFSET">INDEX_OFFSET</a></dd>
|
|
<dd id="Teradata.WEEK_OFFSET" class="variable"><a href="dialect.html#Dialect.WEEK_OFFSET">WEEK_OFFSET</a></dd>
|
|
<dd id="Teradata.UNNEST_COLUMN_ONLY" class="variable"><a href="dialect.html#Dialect.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a></dd>
|
|
<dd id="Teradata.ALIAS_POST_TABLESAMPLE" class="variable"><a href="dialect.html#Dialect.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd>
|
|
<dd id="Teradata.TABLESAMPLE_SIZE_IS_PERCENT" class="variable"><a href="dialect.html#Dialect.TABLESAMPLE_SIZE_IS_PERCENT">TABLESAMPLE_SIZE_IS_PERCENT</a></dd>
|
|
<dd id="Teradata.NORMALIZATION_STRATEGY" class="variable"><a href="dialect.html#Dialect.NORMALIZATION_STRATEGY">NORMALIZATION_STRATEGY</a></dd>
|
|
<dd id="Teradata.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="Teradata.DPIPE_IS_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.DPIPE_IS_STRING_CONCAT">DPIPE_IS_STRING_CONCAT</a></dd>
|
|
<dd id="Teradata.STRICT_STRING_CONCAT" class="variable"><a href="dialect.html#Dialect.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd>
|
|
<dd id="Teradata.SUPPORTS_USER_DEFINED_TYPES" class="variable"><a href="dialect.html#Dialect.SUPPORTS_USER_DEFINED_TYPES">SUPPORTS_USER_DEFINED_TYPES</a></dd>
|
|
<dd id="Teradata.COPY_PARAMS_ARE_CSV" class="variable"><a href="dialect.html#Dialect.COPY_PARAMS_ARE_CSV">COPY_PARAMS_ARE_CSV</a></dd>
|
|
<dd id="Teradata.NORMALIZE_FUNCTIONS" class="variable"><a href="dialect.html#Dialect.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd>
|
|
<dd id="Teradata.PRESERVE_ORIGINAL_NAMES" class="variable"><a href="dialect.html#Dialect.PRESERVE_ORIGINAL_NAMES">PRESERVE_ORIGINAL_NAMES</a></dd>
|
|
<dd id="Teradata.LOG_BASE_FIRST" class="variable"><a href="dialect.html#Dialect.LOG_BASE_FIRST">LOG_BASE_FIRST</a></dd>
|
|
<dd id="Teradata.NULL_ORDERING" class="variable"><a href="dialect.html#Dialect.NULL_ORDERING">NULL_ORDERING</a></dd>
|
|
<dd id="Teradata.SAFE_DIVISION" class="variable"><a href="dialect.html#Dialect.SAFE_DIVISION">SAFE_DIVISION</a></dd>
|
|
<dd id="Teradata.CONCAT_COALESCE" class="variable"><a href="dialect.html#Dialect.CONCAT_COALESCE">CONCAT_COALESCE</a></dd>
|
|
<dd id="Teradata.HEX_LOWERCASE" class="variable"><a href="dialect.html#Dialect.HEX_LOWERCASE">HEX_LOWERCASE</a></dd>
|
|
<dd id="Teradata.DATE_FORMAT" class="variable"><a href="dialect.html#Dialect.DATE_FORMAT">DATE_FORMAT</a></dd>
|
|
<dd id="Teradata.DATEINT_FORMAT" class="variable"><a href="dialect.html#Dialect.DATEINT_FORMAT">DATEINT_FORMAT</a></dd>
|
|
<dd id="Teradata.TIME_FORMAT" class="variable"><a href="dialect.html#Dialect.TIME_FORMAT">TIME_FORMAT</a></dd>
|
|
<dd id="Teradata.FORMAT_MAPPING" class="variable"><a href="dialect.html#Dialect.FORMAT_MAPPING">FORMAT_MAPPING</a></dd>
|
|
<dd id="Teradata.UNESCAPED_SEQUENCES" class="variable"><a href="dialect.html#Dialect.UNESCAPED_SEQUENCES">UNESCAPED_SEQUENCES</a></dd>
|
|
<dd id="Teradata.PSEUDOCOLUMNS" class="variable"><a href="dialect.html#Dialect.PSEUDOCOLUMNS">PSEUDOCOLUMNS</a></dd>
|
|
<dd id="Teradata.PREFER_CTE_ALIAS_COLUMN" class="variable"><a href="dialect.html#Dialect.PREFER_CTE_ALIAS_COLUMN">PREFER_CTE_ALIAS_COLUMN</a></dd>
|
|
<dd id="Teradata.FORCE_EARLY_ALIAS_REF_EXPANSION" class="variable"><a href="dialect.html#Dialect.FORCE_EARLY_ALIAS_REF_EXPANSION">FORCE_EARLY_ALIAS_REF_EXPANSION</a></dd>
|
|
<dd id="Teradata.EXPAND_ALIAS_REFS_EARLY_ONLY_IN_GROUP_BY" class="variable"><a href="dialect.html#Dialect.EXPAND_ALIAS_REFS_EARLY_ONLY_IN_GROUP_BY">EXPAND_ALIAS_REFS_EARLY_ONLY_IN_GROUP_BY</a></dd>
|
|
<dd id="Teradata.SUPPORTS_ORDER_BY_ALL" class="variable"><a href="dialect.html#Dialect.SUPPORTS_ORDER_BY_ALL">SUPPORTS_ORDER_BY_ALL</a></dd>
|
|
<dd id="Teradata.HAS_DISTINCT_ARRAY_CONSTRUCTORS" class="variable"><a href="dialect.html#Dialect.HAS_DISTINCT_ARRAY_CONSTRUCTORS">HAS_DISTINCT_ARRAY_CONSTRUCTORS</a></dd>
|
|
<dd id="Teradata.SUPPORTS_FIXED_SIZE_ARRAYS" class="variable"><a href="dialect.html#Dialect.SUPPORTS_FIXED_SIZE_ARRAYS">SUPPORTS_FIXED_SIZE_ARRAYS</a></dd>
|
|
<dd id="Teradata.STRICT_JSON_PATH_SYNTAX" class="variable"><a href="dialect.html#Dialect.STRICT_JSON_PATH_SYNTAX">STRICT_JSON_PATH_SYNTAX</a></dd>
|
|
<dd id="Teradata.ON_CONDITION_EMPTY_BEFORE_ERROR" class="variable"><a href="dialect.html#Dialect.ON_CONDITION_EMPTY_BEFORE_ERROR">ON_CONDITION_EMPTY_BEFORE_ERROR</a></dd>
|
|
<dd id="Teradata.ARRAY_AGG_INCLUDES_NULLS" class="variable"><a href="dialect.html#Dialect.ARRAY_AGG_INCLUDES_NULLS">ARRAY_AGG_INCLUDES_NULLS</a></dd>
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<dd id="Teradata.PROMOTE_TO_INFERRED_DATETIME_TYPE" class="variable"><a href="dialect.html#Dialect.PROMOTE_TO_INFERRED_DATETIME_TYPE">PROMOTE_TO_INFERRED_DATETIME_TYPE</a></dd>
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<dd id="Teradata.SUPPORTS_VALUES_DEFAULT" class="variable"><a href="dialect.html#Dialect.SUPPORTS_VALUES_DEFAULT">SUPPORTS_VALUES_DEFAULT</a></dd>
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<dd id="Teradata.NUMBERS_CAN_BE_UNDERSCORE_SEPARATED" class="variable"><a href="dialect.html#Dialect.NUMBERS_CAN_BE_UNDERSCORE_SEPARATED">NUMBERS_CAN_BE_UNDERSCORE_SEPARATED</a></dd>
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<dd id="Teradata.REGEXP_EXTRACT_DEFAULT_GROUP" class="variable"><a href="dialect.html#Dialect.REGEXP_EXTRACT_DEFAULT_GROUP">REGEXP_EXTRACT_DEFAULT_GROUP</a></dd>
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<dd id="Teradata.SET_OP_DISTINCT_BY_DEFAULT" class="variable"><a href="dialect.html#Dialect.SET_OP_DISTINCT_BY_DEFAULT">SET_OP_DISTINCT_BY_DEFAULT</a></dd>
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<dd id="Teradata.CREATABLE_KIND_MAPPING" class="variable"><a href="dialect.html#Dialect.CREATABLE_KIND_MAPPING">CREATABLE_KIND_MAPPING</a></dd>
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<dd id="Teradata.DATE_PART_MAPPING" class="variable"><a href="dialect.html#Dialect.DATE_PART_MAPPING">DATE_PART_MAPPING</a></dd>
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<dd id="Teradata.TYPE_TO_EXPRESSIONS" class="variable"><a href="dialect.html#Dialect.TYPE_TO_EXPRESSIONS">TYPE_TO_EXPRESSIONS</a></dd>
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<dd id="Teradata.ANNOTATORS" class="variable"><a href="dialect.html#Dialect.ANNOTATORS">ANNOTATORS</a></dd>
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<dd id="Teradata.get_or_raise" class="function"><a href="dialect.html#Dialect.get_or_raise">get_or_raise</a></dd>
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<dd id="Teradata.format_time" class="function"><a href="dialect.html#Dialect.format_time">format_time</a></dd>
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<dd id="Teradata.settings" class="variable"><a href="dialect.html#Dialect.settings">settings</a></dd>
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<dd id="Teradata.normalize_identifier" class="function"><a href="dialect.html#Dialect.normalize_identifier">normalize_identifier</a></dd>
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<dd id="Teradata.case_sensitive" class="function"><a href="dialect.html#Dialect.case_sensitive">case_sensitive</a></dd>
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<dd id="Teradata.can_identify" class="function"><a href="dialect.html#Dialect.can_identify">can_identify</a></dd>
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<dd id="Teradata.quote_identifier" class="function"><a href="dialect.html#Dialect.quote_identifier">quote_identifier</a></dd>
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<dd id="Teradata.to_json_path" class="function"><a href="dialect.html#Dialect.to_json_path">to_json_path</a></dd>
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<dd id="Teradata.parse" class="function"><a href="dialect.html#Dialect.parse">parse</a></dd>
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<dd id="Teradata.parse_into" class="function"><a href="dialect.html#Dialect.parse_into">parse_into</a></dd>
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<dd id="Teradata.generate" class="function"><a href="dialect.html#Dialect.generate">generate</a></dd>
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<dd id="Teradata.transpile" class="function"><a href="dialect.html#Dialect.transpile">transpile</a></dd>
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<dd id="Teradata.tokenize" class="function"><a href="dialect.html#Dialect.tokenize">tokenize</a></dd>
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<dd id="Teradata.tokenizer" class="variable"><a href="dialect.html#Dialect.tokenizer">tokenizer</a></dd>
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<dd id="Teradata.jsonpath_tokenizer" class="variable"><a href="dialect.html#Dialect.jsonpath_tokenizer">jsonpath_tokenizer</a></dd>
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<dd id="Teradata.parser" class="function"><a href="dialect.html#Dialect.parser">parser</a></dd>
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<dd id="Teradata.generator" class="function"><a href="dialect.html#Dialect.generator">generator</a></dd>
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</div>
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</dl>
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</div>
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</section>
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<section id="Teradata.Tokenizer">
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<input id="Teradata.Tokenizer-view-source" class="view-source-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
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<div class="attr class">
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<span class="def">class</span>
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<span class="name">Teradata.Tokenizer</span><wbr>(<span class="base"><a href="../tokens.html#Tokenizer">sqlglot.tokens.Tokenizer</a></span>):
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<label class="view-source-button" for="Teradata.Tokenizer-view-source"><span>View Source</span></label>
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</div>
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<a class="headerlink" href="#Teradata.Tokenizer"></a>
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<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Tokenizer-75"><a href="#Teradata.Tokenizer-75"><span class="linenos"> 75</span></a> <span class="k">class</span><span class="w"> </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>
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</span><span id="Teradata.Tokenizer-76"><a href="#Teradata.Tokenizer-76"><span class="linenos"> 76</span></a> <span class="c1"># Tested each of these and they work, although there is no</span>
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</span><span id="Teradata.Tokenizer-77"><a href="#Teradata.Tokenizer-77"><span class="linenos"> 77</span></a> <span class="c1"># Teradata documentation explicitly mentioning them.</span>
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</span><span id="Teradata.Tokenizer-78"><a href="#Teradata.Tokenizer-78"><span class="linenos"> 78</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"X'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"x'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span>
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</span><span id="Teradata.Tokenizer-79"><a href="#Teradata.Tokenizer-79"><span class="linenos"> 79</span></a> <span class="c1"># https://docs.teradata.com/r/Teradata-Database-SQL-Functions-Operators-Expressions-and-Predicates/March-2017/Comparison-Operators-and-Functions/Comparison-Operators/ANSI-Compliance</span>
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</span><span id="Teradata.Tokenizer-80"><a href="#Teradata.Tokenizer-80"><span class="linenos"> 80</span></a> <span class="c1"># https://docs.teradata.com/r/SQL-Functions-Operators-Expressions-and-Predicates/June-2017/Arithmetic-Trigonometric-Hyperbolic-Operators/Functions</span>
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</span><span id="Teradata.Tokenizer-81"><a href="#Teradata.Tokenizer-81"><span class="linenos"> 81</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span>
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</span><span id="Teradata.Tokenizer-82"><a href="#Teradata.Tokenizer-82"><span class="linenos"> 82</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>
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</span><span id="Teradata.Tokenizer-83"><a href="#Teradata.Tokenizer-83"><span class="linenos"> 83</span></a> <span class="s2">"**"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DSTAR</span><span class="p">,</span>
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</span><span id="Teradata.Tokenizer-84"><a href="#Teradata.Tokenizer-84"><span class="linenos"> 84</span></a> <span class="s2">"^="</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NEQ</span><span class="p">,</span>
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</span><span id="Teradata.Tokenizer-85"><a href="#Teradata.Tokenizer-85"><span class="linenos"> 85</span></a> <span class="s2">"BYTEINT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">,</span>
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</span><span id="Teradata.Tokenizer-86"><a href="#Teradata.Tokenizer-86"><span class="linenos"> 86</span></a> <span class="s2">"COLLECT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
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</span><span id="Teradata.Tokenizer-87"><a href="#Teradata.Tokenizer-87"><span class="linenos"> 87</span></a> <span class="s2">"DEL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">DELETE</span><span class="p">,</span>
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</span><span id="Teradata.Tokenizer-88"><a href="#Teradata.Tokenizer-88"><span class="linenos"> 88</span></a> <span class="s2">"EQ"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EQ</span><span class="p">,</span>
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</span><span id="Teradata.Tokenizer-89"><a href="#Teradata.Tokenizer-89"><span class="linenos"> 89</span></a> <span class="s2">"GE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">GTE</span><span class="p">,</span>
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</span><span id="Teradata.Tokenizer-90"><a href="#Teradata.Tokenizer-90"><span class="linenos"> 90</span></a> <span class="s2">"GT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">GT</span><span class="p">,</span>
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</span><span id="Teradata.Tokenizer-91"><a href="#Teradata.Tokenizer-91"><span class="linenos"> 91</span></a> <span class="s2">"HELP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">COMMAND</span><span class="p">,</span>
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</span><span id="Teradata.Tokenizer-92"><a href="#Teradata.Tokenizer-92"><span class="linenos"> 92</span></a> <span class="s2">"INS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">INSERT</span><span class="p">,</span>
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</span><span id="Teradata.Tokenizer-93"><a href="#Teradata.Tokenizer-93"><span class="linenos"> 93</span></a> <span class="s2">"LE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LTE</span><span class="p">,</span>
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</span><span id="Teradata.Tokenizer-94"><a href="#Teradata.Tokenizer-94"><span class="linenos"> 94</span></a> <span class="s2">"LT"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">LT</span><span class="p">,</span>
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</span><span id="Teradata.Tokenizer-95"><a href="#Teradata.Tokenizer-95"><span class="linenos"> 95</span></a> <span class="s2">"MINUS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">EXCEPT</span><span class="p">,</span>
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</span><span id="Teradata.Tokenizer-96"><a href="#Teradata.Tokenizer-96"><span class="linenos"> 96</span></a> <span class="s2">"MOD"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MOD</span><span class="p">,</span>
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</span><span id="Teradata.Tokenizer-97"><a href="#Teradata.Tokenizer-97"><span class="linenos"> 97</span></a> <span class="s2">"NE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NEQ</span><span class="p">,</span>
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</span><span id="Teradata.Tokenizer-98"><a href="#Teradata.Tokenizer-98"><span class="linenos"> 98</span></a> <span class="s2">"NOT="</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">NEQ</span><span class="p">,</span>
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</span><span id="Teradata.Tokenizer-99"><a href="#Teradata.Tokenizer-99"><span class="linenos"> 99</span></a> <span class="s2">"SAMPLE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TABLE_SAMPLE</span><span class="p">,</span>
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</span><span id="Teradata.Tokenizer-100"><a href="#Teradata.Tokenizer-100"><span class="linenos">100</span></a> <span class="s2">"SEL"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">SELECT</span><span class="p">,</span>
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</span><span id="Teradata.Tokenizer-101"><a href="#Teradata.Tokenizer-101"><span class="linenos">101</span></a> <span class="s2">"ST_GEOMETRY"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">GEOMETRY</span><span class="p">,</span>
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</span><span id="Teradata.Tokenizer-102"><a href="#Teradata.Tokenizer-102"><span class="linenos">102</span></a> <span class="s2">"TOP"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">TOP</span><span class="p">,</span>
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</span><span id="Teradata.Tokenizer-103"><a href="#Teradata.Tokenizer-103"><span class="linenos">103</span></a> <span class="s2">"UPD"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">UPDATE</span><span class="p">,</span>
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</span><span id="Teradata.Tokenizer-104"><a href="#Teradata.Tokenizer-104"><span class="linenos">104</span></a> <span class="p">}</span>
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</span><span id="Teradata.Tokenizer-105"><a href="#Teradata.Tokenizer-105"><span class="linenos">105</span></a> <span class="n">KEYWORDS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"/*+"</span><span class="p">)</span>
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</span><span id="Teradata.Tokenizer-106"><a href="#Teradata.Tokenizer-106"><span class="linenos">106</span></a>
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</span><span id="Teradata.Tokenizer-107"><a href="#Teradata.Tokenizer-107"><span class="linenos">107</span></a> <span class="c1"># Teradata does not support % as a modulo operator</span>
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</span><span id="Teradata.Tokenizer-108"><a href="#Teradata.Tokenizer-108"><span class="linenos">108</span></a> <span class="n">SINGLE_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">SINGLE_TOKENS</span><span class="p">}</span>
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</span><span id="Teradata.Tokenizer-109"><a href="#Teradata.Tokenizer-109"><span class="linenos">109</span></a> <span class="n">SINGLE_TOKENS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"%"</span><span class="p">)</span>
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</span></pre></div>
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<div id="Teradata.Tokenizer.HEX_STRINGS" class="classattr">
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<div class="attr variable">
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<span class="name">HEX_STRINGS</span> =
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<span class="default_value">[("X'", "'"), ("x'", "'"), ('0x', '')]</span>
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</div>
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<a class="headerlink" href="#Teradata.Tokenizer.HEX_STRINGS"></a>
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</div>
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<div id="Teradata.Tokenizer.KEYWORDS" class="classattr">
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<div class="attr variable">
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<span class="name">KEYWORDS</span> =
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<input id="Teradata.Tokenizer.KEYWORDS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
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<label class="view-value-button pdoc-button" for="Teradata.Tokenizer.KEYWORDS-view-value"></label><span class="default_value">{'{%': <TokenType.BLOCK_START: 'BLOCK_START'>, '{%+': <TokenType.BLOCK_START: 'BLOCK_START'>, '{%-': <TokenType.BLOCK_START: 'BLOCK_START'>, '%}': <TokenType.BLOCK_END: 'BLOCK_END'>, '+%}': <TokenType.BLOCK_END: 'BLOCK_END'>, '-%}': <TokenType.BLOCK_END: 'BLOCK_END'>, '{{+': <TokenType.BLOCK_START: 'BLOCK_START'>, '{{-': <TokenType.BLOCK_START: 'BLOCK_START'>, '+}}': <TokenType.BLOCK_END: 'BLOCK_END'>, '-}}': <TokenType.BLOCK_END: 'BLOCK_END'>, '==': <TokenType.EQ: 'EQ'>, '::': <TokenType.DCOLON: 'DCOLON'>, '||': <TokenType.DPIPE: 'DPIPE'>, '>=': <TokenType.GTE: 'GTE'>, '<=': <TokenType.LTE: 'LTE'>, '<>': <TokenType.NEQ: 'NEQ'>, '!=': <TokenType.NEQ: 'NEQ'>, ':=': <TokenType.COLON_EQ: 'COLON_EQ'>, '<=>': <TokenType.NULLSAFE_EQ: 'NULLSAFE_EQ'>, '->': <TokenType.ARROW: 'ARROW'>, '->>': <TokenType.DARROW: 'DARROW'>, '=>': <TokenType.FARROW: 'FARROW'>, '#>': <TokenType.HASH_ARROW: 'HASH_ARROW'>, '#>>': <TokenType.DHASH_ARROW: 'DHASH_ARROW'>, '<->': <TokenType.LR_ARROW: 'LR_ARROW'>, '&&': <TokenType.DAMP: 'DAMP'>, '??': <TokenType.DQMARK: 'DQMARK'>, '~~~': <TokenType.GLOB: 'GLOB'>, '~~': <TokenType.LIKE: 'LIKE'>, '~~*': <TokenType.ILIKE: 'ILIKE'>, '~*': <TokenType.IRLIKE: 'IRLIKE'>, 'ALL': <TokenType.ALL: 'ALL'>, 'ALWAYS': <TokenType.ALWAYS: 'ALWAYS'>, 'AND': <TokenType.AND: 'AND'>, 'ANTI': <TokenType.ANTI: 'ANTI'>, 'ANY': <TokenType.ANY: 'ANY'>, 'ASC': <TokenType.ASC: 'ASC'>, 'AS': <TokenType.ALIAS: 'ALIAS'>, 'ASOF': <TokenType.ASOF: 'ASOF'>, 'AUTOINCREMENT': <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, 'AUTO_INCREMENT': <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, 'BEGIN': <TokenType.BEGIN: 'BEGIN'>, 'BETWEEN': <TokenType.BETWEEN: 'BETWEEN'>, 'CACHE': <TokenType.CACHE: 'CACHE'>, 'UNCACHE': <TokenType.UNCACHE: 'UNCACHE'>, 'CASE': <TokenType.CASE: 'CASE'>, 'CHARACTER SET': <TokenType.CHARACTER_SET: 'CHARACTER_SET'>, 'CLUSTER BY': <TokenType.CLUSTER_BY: 'CLUSTER_BY'>, 'COLLATE': <TokenType.COLLATE: 'COLLATE'>, 'COLUMN': <TokenType.COLUMN: 'COLUMN'>, 'COMMIT': <TokenType.COMMIT: 'COMMIT'>, 'CONNECT BY': <TokenType.CONNECT_BY: 'CONNECT_BY'>, 'CONSTRAINT': <TokenType.CONSTRAINT: 'CONSTRAINT'>, 'COPY': <TokenType.COPY: 'COPY'>, 'CREATE': <TokenType.CREATE: 'CREATE'>, 'CROSS': <TokenType.CROSS: 'CROSS'>, 'CUBE': <TokenType.CUBE: 'CUBE'>, 'CURRENT_DATE': <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, 'CURRENT_TIME': <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, 'CURRENT_TIMESTAMP': <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, 'CURRENT_USER': <TokenType.CURRENT_USER: 'CURRENT_USER'>, 'DATABASE': <TokenType.DATABASE: 'DATABASE'>, 'DEFAULT': <TokenType.DEFAULT: 'DEFAULT'>, 'DELETE': <TokenType.DELETE: 'DELETE'>, 'DESC': <TokenType.DESC: 'DESC'>, 'DESCRIBE': <TokenType.DESCRIBE: 'DESCRIBE'>, 'DISTINCT': <TokenType.DISTINCT: 'DISTINCT'>, 'DISTRIBUTE BY': <TokenType.DISTRIBUTE_BY: 'DISTRIBUTE_BY'>, 'DIV': <TokenType.DIV: 'DIV'>, 'DROP': <TokenType.DROP: 'DROP'>, 'ELSE': <TokenType.ELSE: 'ELSE'>, 'END': <TokenType.END: 'END'>, 'ENUM': <TokenType.ENUM: 'ENUM'>, 'ESCAPE': <TokenType.ESCAPE: 'ESCAPE'>, 'EXCEPT': <TokenType.EXCEPT: 'EXCEPT'>, 'EXECUTE': <TokenType.EXECUTE: 'EXECUTE'>, 'EXISTS': <TokenType.EXISTS: 'EXISTS'>, 'FALSE': <TokenType.FALSE: 'FALSE'>, 'FETCH': <TokenType.FETCH: 'FETCH'>, 'FILTER': <TokenType.FILTER: 'FILTER'>, 'FIRST': <TokenType.FIRST: 'FIRST'>, 'FULL': <TokenType.FULL: 'FULL'>, 'FUNCTION': <TokenType.FUNCTION: 'FUNCTION'>, 'FOR': <TokenType.FOR: 'FOR'>, 'FOREIGN KEY': <TokenType.FOREIGN_KEY: 'FOREIGN_KEY'>, 'FORMAT': <TokenType.FORMAT: 'FORMAT'>, 'FROM': <TokenType.FROM: 'FROM'>, 'GEOGRAPHY': <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, 'GEOMETRY': <TokenType.GEOMETRY: 'GEOMETRY'>, 'GLOB': <TokenType.GLOB: 'GLOB'>, 'GROUP BY': <TokenType.GROUP_BY: 'GROUP_BY'>, 'GROUPING SETS': <TokenType.GROUPING_SETS: 'GROUPING_SETS'>, 'HAVING': <TokenType.HAVING: 'HAVING'>, 'ILIKE': <TokenType.ILIKE: 'ILIKE'>, 'IN': <TokenType.IN: 'IN'>, 'INDEX': <TokenType.INDEX: 'INDEX'>, 'INET': <TokenType.INET: 'INET'>, 'INNER': <TokenType.INNER: 'INNER'>, 'INSERT': <TokenType.INSERT: 'INSERT'>, 'INTERVAL': <TokenType.INTERVAL: 'INTERVAL'>, 'INTERSECT': <TokenType.INTERSECT: 'INTERSECT'>, 'INTO': <TokenType.INTO: 'INTO'>, 'IS': <TokenType.IS: 'IS'>, 'ISNULL': <TokenType.ISNULL: 'ISNULL'>, 'JOIN': <TokenType.JOIN: 'JOIN'>, 'KEEP': <TokenType.KEEP: 'KEEP'>, 'KILL': <TokenType.KILL: 'KILL'>, 'LATERAL': <TokenType.LATERAL: 'LATERAL'>, 'LEFT': <TokenType.LEFT: 'LEFT'>, 'LIKE': <TokenType.LIKE: 'LIKE'>, 'LIMIT': <TokenType.LIMIT: 'LIMIT'>, 'LOAD': <TokenType.LOAD: 'LOAD'>, 'LOCK': <TokenType.LOCK: 'LOCK'>, 'MERGE': <TokenType.MERGE: 'MERGE'>, 'NAMESPACE': <TokenType.NAMESPACE: 'NAMESPACE'>, 'NATURAL': <TokenType.NATURAL: 'NATURAL'>, 'NEXT': <TokenType.NEXT: 'NEXT'>, 'NOT': <TokenType.NOT: 'NOT'>, 'NOTNULL': <TokenType.NOTNULL: 'NOTNULL'>, 'NULL': <TokenType.NULL: 'NULL'>, 'OBJECT': <TokenType.OBJECT: 'OBJECT'>, 'OFFSET': <TokenType.OFFSET: 'OFFSET'>, 'ON': <TokenType.ON: 'ON'>, 'OR': <TokenType.OR: 'OR'>, 'XOR': <TokenType.XOR: 'XOR'>, 'ORDER BY': <TokenType.ORDER_BY: 'ORDER_BY'>, 'ORDINALITY': <TokenType.ORDINALITY: 'ORDINALITY'>, 'OUTER': <TokenType.OUTER: 'OUTER'>, 'OVER': <TokenType.OVER: 'OVER'>, 'OVERLAPS': <TokenType.OVERLAPS: 'OVERLAPS'>, 'OVERWRITE': <TokenType.OVERWRITE: 'OVERWRITE'>, 'PARTITION': <TokenType.PARTITION: 'PARTITION'>, 'PARTITION BY': <TokenType.PARTITION_BY: 'PARTITION_BY'>, 'PARTITIONED BY': <TokenType.PARTITION_BY: 'PARTITION_BY'>, 'PARTITIONED_BY': <TokenType.PARTITION_BY: 'PARTITION_BY'>, 'PERCENT': <TokenType.PERCENT: 'PERCENT'>, 'PIVOT': <TokenType.PIVOT: 'PIVOT'>, 'PRAGMA': <TokenType.PRAGMA: 'PRAGMA'>, 'PRIMARY KEY': <TokenType.PRIMARY_KEY: 'PRIMARY_KEY'>, 'PROCEDURE': <TokenType.PROCEDURE: 'PROCEDURE'>, 'QUALIFY': <TokenType.QUALIFY: 'QUALIFY'>, 'RANGE': <TokenType.RANGE: 'RANGE'>, 'RECURSIVE': <TokenType.RECURSIVE: 'RECURSIVE'>, 'REGEXP': <TokenType.RLIKE: 'RLIKE'>, 'RENAME': <TokenType.RENAME: 'RENAME'>, 'REPLACE': <TokenType.REPLACE: 'REPLACE'>, 'RETURNING': <TokenType.RETURNING: 'RETURNING'>, 'REFERENCES': <TokenType.REFERENCES: 'REFERENCES'>, 'RIGHT': <TokenType.RIGHT: 'RIGHT'>, 'RLIKE': <TokenType.RLIKE: 'RLIKE'>, 'ROLLBACK': <TokenType.ROLLBACK: 'ROLLBACK'>, 'ROLLUP': <TokenType.ROLLUP: 'ROLLUP'>, 'ROW': <TokenType.ROW: 'ROW'>, 'ROWS': <TokenType.ROWS: 'ROWS'>, 'SCHEMA': <TokenType.SCHEMA: 'SCHEMA'>, 'SELECT': <TokenType.SELECT: 'SELECT'>, 'SEMI': <TokenType.SEMI: 'SEMI'>, 'SET': <TokenType.SET: 'SET'>, 'SETTINGS': <TokenType.SETTINGS: 'SETTINGS'>, 'SHOW': <TokenType.SHOW: 'SHOW'>, 'SIMILAR TO': <TokenType.SIMILAR_TO: 'SIMILAR_TO'>, 'SOME': <TokenType.SOME: 'SOME'>, 'SORT BY': <TokenType.SORT_BY: 'SORT_BY'>, 'START WITH': <TokenType.START_WITH: 'START_WITH'>, 'STRAIGHT_JOIN': <TokenType.STRAIGHT_JOIN: 'STRAIGHT_JOIN'>, 'TABLE': <TokenType.TABLE: 'TABLE'>, 'TABLESAMPLE': <TokenType.TABLE_SAMPLE: 'TABLE_SAMPLE'>, 'TEMP': <TokenType.TEMPORARY: 'TEMPORARY'>, 'TEMPORARY': <TokenType.TEMPORARY: 'TEMPORARY'>, 'THEN': <TokenType.THEN: 'THEN'>, 'TRUE': <TokenType.TRUE: 'TRUE'>, 'TRUNCATE': <TokenType.TRUNCATE: 'TRUNCATE'>, 'UNION': <TokenType.UNION: 'UNION'>, 'UNKNOWN': <TokenType.UNKNOWN: 'UNKNOWN'>, 'UNNEST': <TokenType.UNNEST: 'UNNEST'>, 'UNPIVOT': <TokenType.UNPIVOT: 'UNPIVOT'>, 'UPDATE': <TokenType.UPDATE: 'UPDATE'>, 'USE': <TokenType.USE: 'USE'>, 'USING': <TokenType.USING: 'USING'>, 'UUID': <TokenType.UUID: 'UUID'>, 'VALUES': <TokenType.VALUES: 'VALUES'>, 'VIEW': <TokenType.VIEW: 'VIEW'>, 'VOLATILE': <TokenType.VOLATILE: 'VOLATILE'>, 'WHEN': <TokenType.WHEN: 'WHEN'>, 'WHERE': <TokenType.WHERE: 'WHERE'>, 'WINDOW': <TokenType.WINDOW: 'WINDOW'>, 'WITH': <TokenType.WITH: 'WITH'>, 'APPLY': <TokenType.APPLY: 'APPLY'>, 'ARRAY': <TokenType.ARRAY: 'ARRAY'>, 'BIT': <TokenType.BIT: 'BIT'>, 'BOOL': <TokenType.BOOLEAN: 'BOOLEAN'>, 'BOOLEAN': <TokenType.BOOLEAN: 'BOOLEAN'>, 'BYTE': <TokenType.TINYINT: 'TINYINT'>, 'MEDIUMINT': <TokenType.MEDIUMINT: 'MEDIUMINT'>, 'INT1': <TokenType.TINYINT: 'TINYINT'>, 'TINYINT': <TokenType.TINYINT: 'TINYINT'>, 'INT16': <TokenType.SMALLINT: 'SMALLINT'>, 'SHORT': <TokenType.SMALLINT: 'SMALLINT'>, 'SMALLINT': <TokenType.SMALLINT: 'SMALLINT'>, 'INT128': <TokenType.INT128: 'INT128'>, 'HUGEINT': <TokenType.INT128: 'INT128'>, 'UHUGEINT': <TokenType.UINT128: 'UINT128'>, 'INT2': <TokenType.SMALLINT: 'SMALLINT'>, 'INTEGER': <TokenType.INT: 'INT'>, 'INT': <TokenType.INT: 'INT'>, 'INT4': <TokenType.INT: 'INT'>, 'INT32': <TokenType.INT: 'INT'>, 'INT64': <TokenType.BIGINT: 'BIGINT'>, 'LONG': <TokenType.BIGINT: 'BIGINT'>, 'BIGINT': <TokenType.BIGINT: 'BIGINT'>, 'INT8': <TokenType.TINYINT: 'TINYINT'>, 'UINT': <TokenType.UINT: 'UINT'>, 'DEC': <TokenType.DECIMAL: 'DECIMAL'>, 'DECIMAL': <TokenType.DECIMAL: 'DECIMAL'>, 'DECIMAL32': <TokenType.DECIMAL32: 'DECIMAL32'>, 'DECIMAL64': <TokenType.DECIMAL64: 'DECIMAL64'>, 'DECIMAL128': <TokenType.DECIMAL128: 'DECIMAL128'>, 'DECIMAL256': <TokenType.DECIMAL256: 'DECIMAL256'>, 'BIGDECIMAL': <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, 'BIGNUMERIC': <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, 'LIST': <TokenType.LIST: 'LIST'>, 'MAP': <TokenType.MAP: 'MAP'>, 'NULLABLE': <TokenType.NULLABLE: 'NULLABLE'>, 'NUMBER': <TokenType.DECIMAL: 'DECIMAL'>, 'NUMERIC': <TokenType.DECIMAL: 'DECIMAL'>, 'FIXED': <TokenType.DECIMAL: 'DECIMAL'>, 'REAL': <TokenType.FLOAT: 'FLOAT'>, 'FLOAT': <TokenType.FLOAT: 'FLOAT'>, 'FLOAT4': <TokenType.FLOAT: 'FLOAT'>, 'FLOAT8': <TokenType.DOUBLE: 'DOUBLE'>, 'DOUBLE': <TokenType.DOUBLE: 'DOUBLE'>, 'DOUBLE PRECISION': <TokenType.DOUBLE: 'DOUBLE'>, 'JSON': <TokenType.JSON: 'JSON'>, 'JSONB': <TokenType.JSONB: 'JSONB'>, 'CHAR': <TokenType.CHAR: 'CHAR'>, 'CHARACTER': <TokenType.CHAR: 'CHAR'>, 'NCHAR': <TokenType.NCHAR: 'NCHAR'>, 'VARCHAR': <TokenType.VARCHAR: 'VARCHAR'>, 'VARCHAR2': <TokenType.VARCHAR: 'VARCHAR'>, 'NVARCHAR': <TokenType.NVARCHAR: 'NVARCHAR'>, 'NVARCHAR2': <TokenType.NVARCHAR: 'NVARCHAR'>, 'BPCHAR': <TokenType.BPCHAR: 'BPCHAR'>, 'STR': <TokenType.TEXT: 'TEXT'>, 'STRING': <TokenType.TEXT: 'TEXT'>, 'TEXT': <TokenType.TEXT: 'TEXT'>, 'LONGTEXT': <TokenType.LONGTEXT: 'LONGTEXT'>, 'MEDIUMTEXT': <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, 'TINYTEXT': <TokenType.TINYTEXT: 'TINYTEXT'>, 'CLOB': <TokenType.TEXT: 'TEXT'>, 'LONGVARCHAR': <TokenType.TEXT: 'TEXT'>, 'BINARY': <TokenType.BINARY: 'BINARY'>, 'BLOB': <TokenType.VARBINARY: 'VARBINARY'>, 'LONGBLOB': <TokenType.LONGBLOB: 'LONGBLOB'>, 'MEDIUMBLOB': <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, 'TINYBLOB': <TokenType.TINYBLOB: 'TINYBLOB'>, 'BYTEA': <TokenType.VARBINARY: 'VARBINARY'>, 'VARBINARY': <TokenType.VARBINARY: 'VARBINARY'>, 'TIME': <TokenType.TIME: 'TIME'>, 'TIMETZ': <TokenType.TIMETZ: 'TIMETZ'>, 'TIMESTAMP': <TokenType.TIMESTAMP: 'TIMESTAMP'>, 'TIMESTAMPTZ': <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, 'TIMESTAMPLTZ': <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, 'TIMESTAMP_LTZ': <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, 'TIMESTAMPNTZ': <TokenType.TIMESTAMPNTZ: 'TIMESTAMPNTZ'>, 'TIMESTAMP_NTZ': <TokenType.TIMESTAMPNTZ: 'TIMESTAMPNTZ'>, 'DATE': <TokenType.DATE: 'DATE'>, 'DATETIME': <TokenType.DATETIME: 'DATETIME'>, 'INT4RANGE': <TokenType.INT4RANGE: 'INT4RANGE'>, 'INT4MULTIRANGE': <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, 'INT8RANGE': <TokenType.INT8RANGE: 'INT8RANGE'>, 'INT8MULTIRANGE': <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, 'NUMRANGE': <TokenType.NUMRANGE: 'NUMRANGE'>, 'NUMMULTIRANGE': <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, 'TSRANGE': <TokenType.TSRANGE: 'TSRANGE'>, 'TSMULTIRANGE': <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, 'TSTZRANGE': <TokenType.TSTZRANGE: 'TSTZRANGE'>, 'TSTZMULTIRANGE': <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, 'DATERANGE': <TokenType.DATERANGE: 'DATERANGE'>, 'DATEMULTIRANGE': <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, 'UNIQUE': <TokenType.UNIQUE: 'UNIQUE'>, 'VECTOR': <TokenType.VECTOR: 'VECTOR'>, 'STRUCT': <TokenType.STRUCT: 'STRUCT'>, 'SEQUENCE': <TokenType.SEQUENCE: 'SEQUENCE'>, 'VARIANT': <TokenType.VARIANT: 'VARIANT'>, 'ALTER': <TokenType.ALTER: 'ALTER'>, 'ANALYZE': <TokenType.ANALYZE: 'ANALYZE'>, 'CALL': <TokenType.COMMAND: 'COMMAND'>, 'COMMENT': <TokenType.COMMENT: 'COMMENT'>, 'EXPLAIN': <TokenType.COMMAND: 'COMMAND'>, 'GRANT': <TokenType.GRANT: 'GRANT'>, 'OPTIMIZE': <TokenType.COMMAND: 'COMMAND'>, 'PREPARE': <TokenType.COMMAND: 'COMMAND'>, 'VACUUM': <TokenType.COMMAND: 'COMMAND'>, 'USER-DEFINED': <TokenType.USERDEFINED: 'USERDEFINED'>, 'FOR VERSION': <TokenType.VERSION_SNAPSHOT: 'VERSION_SNAPSHOT'>, 'FOR TIMESTAMP': <TokenType.TIMESTAMP_SNAPSHOT: 'TIMESTAMP_SNAPSHOT'>, '**': <TokenType.DSTAR: 'DSTAR'>, '^=': <TokenType.NEQ: 'NEQ'>, 'BYTEINT': <TokenType.SMALLINT: 'SMALLINT'>, 'COLLECT': <TokenType.COMMAND: 'COMMAND'>, 'DEL': <TokenType.DELETE: 'DELETE'>, 'EQ': <TokenType.EQ: 'EQ'>, 'GE': <TokenType.GTE: 'GTE'>, 'GT': <TokenType.GT: 'GT'>, 'HELP': <TokenType.COMMAND: 'COMMAND'>, 'INS': <TokenType.INSERT: 'INSERT'>, 'LE': <TokenType.LTE: 'LTE'>, 'LT': <TokenType.LT: 'LT'>, 'MINUS': <TokenType.EXCEPT: 'EXCEPT'>, 'MOD': <TokenType.MOD: 'MOD'>, 'NE': <TokenType.NEQ: 'NEQ'>, 'NOT=': <TokenType.NEQ: 'NEQ'>, 'SAMPLE': <TokenType.TABLE_SAMPLE: 'TABLE_SAMPLE'>, 'SEL': <TokenType.SELECT: 'SELECT'>, 'ST_GEOMETRY': <TokenType.GEOMETRY: 'GEOMETRY'>, 'TOP': <TokenType.TOP: 'TOP'>, 'UPD': <TokenType.UPDATE: 'UPDATE'>}</span>
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</div>
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<a class="headerlink" href="#Teradata.Tokenizer.KEYWORDS"></a>
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</div>
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<div id="Teradata.Tokenizer.SINGLE_TOKENS" class="classattr">
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<div class="attr variable">
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<span class="name">SINGLE_TOKENS</span> =
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<input id="Teradata.Tokenizer.SINGLE_TOKENS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
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<label class="view-value-button pdoc-button" for="Teradata.Tokenizer.SINGLE_TOKENS-view-value"></label><span class="default_value">{'(': <TokenType.L_PAREN: 'L_PAREN'>, ')': <TokenType.R_PAREN: 'R_PAREN'>, '[': <TokenType.L_BRACKET: 'L_BRACKET'>, ']': <TokenType.R_BRACKET: 'R_BRACKET'>, '{': <TokenType.L_BRACE: 'L_BRACE'>, '}': <TokenType.R_BRACE: 'R_BRACE'>, '&': <TokenType.AMP: 'AMP'>, '^': <TokenType.CARET: 'CARET'>, ':': <TokenType.COLON: 'COLON'>, ',': <TokenType.COMMA: 'COMMA'>, '.': <TokenType.DOT: 'DOT'>, '-': <TokenType.DASH: 'DASH'>, '=': <TokenType.EQ: 'EQ'>, '>': <TokenType.GT: 'GT'>, '<': <TokenType.LT: 'LT'>, '!': <TokenType.NOT: 'NOT'>, '|': <TokenType.PIPE: 'PIPE'>, '+': <TokenType.PLUS: 'PLUS'>, ';': <TokenType.SEMICOLON: 'SEMICOLON'>, '/': <TokenType.SLASH: 'SLASH'>, '\\': <TokenType.BACKSLASH: 'BACKSLASH'>, '*': <TokenType.STAR: 'STAR'>, '~': <TokenType.TILDA: 'TILDA'>, '?': <TokenType.PLACEHOLDER: 'PLACEHOLDER'>, '@': <TokenType.PARAMETER: 'PARAMETER'>, '#': <TokenType.HASH: 'HASH'>, "'": <TokenType.UNKNOWN: 'UNKNOWN'>, '`': <TokenType.UNKNOWN: 'UNKNOWN'>, '"': <TokenType.UNKNOWN: 'UNKNOWN'>}</span>
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</div>
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<a class="headerlink" href="#Teradata.Tokenizer.SINGLE_TOKENS"></a>
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</div>
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<div class="inherited">
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<h5>Inherited Members</h5>
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<dl>
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<div><dt><a href="../tokens.html#Tokenizer">sqlglot.tokens.Tokenizer</a></dt>
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<dd id="Teradata.Tokenizer.__init__" class="function"><a href="../tokens.html#Tokenizer.__init__">Tokenizer</a></dd>
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<dd id="Teradata.Tokenizer.BIT_STRINGS" class="variable"><a href="../tokens.html#Tokenizer.BIT_STRINGS">BIT_STRINGS</a></dd>
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<dd id="Teradata.Tokenizer.BYTE_STRINGS" class="variable"><a href="../tokens.html#Tokenizer.BYTE_STRINGS">BYTE_STRINGS</a></dd>
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<dd id="Teradata.Tokenizer.RAW_STRINGS" class="variable"><a href="../tokens.html#Tokenizer.RAW_STRINGS">RAW_STRINGS</a></dd>
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<dd id="Teradata.Tokenizer.HEREDOC_STRINGS" class="variable"><a href="../tokens.html#Tokenizer.HEREDOC_STRINGS">HEREDOC_STRINGS</a></dd>
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<dd id="Teradata.Tokenizer.UNICODE_STRINGS" class="variable"><a href="../tokens.html#Tokenizer.UNICODE_STRINGS">UNICODE_STRINGS</a></dd>
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<dd id="Teradata.Tokenizer.IDENTIFIERS" class="variable"><a href="../tokens.html#Tokenizer.IDENTIFIERS">IDENTIFIERS</a></dd>
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<dd id="Teradata.Tokenizer.QUOTES" class="variable"><a href="../tokens.html#Tokenizer.QUOTES">QUOTES</a></dd>
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<dd id="Teradata.Tokenizer.STRING_ESCAPES" class="variable"><a href="../tokens.html#Tokenizer.STRING_ESCAPES">STRING_ESCAPES</a></dd>
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<dd id="Teradata.Tokenizer.VAR_SINGLE_TOKENS" class="variable"><a href="../tokens.html#Tokenizer.VAR_SINGLE_TOKENS">VAR_SINGLE_TOKENS</a></dd>
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<dd id="Teradata.Tokenizer.IDENTIFIER_ESCAPES" class="variable"><a href="../tokens.html#Tokenizer.IDENTIFIER_ESCAPES">IDENTIFIER_ESCAPES</a></dd>
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<dd id="Teradata.Tokenizer.HEREDOC_TAG_IS_IDENTIFIER" class="variable"><a href="../tokens.html#Tokenizer.HEREDOC_TAG_IS_IDENTIFIER">HEREDOC_TAG_IS_IDENTIFIER</a></dd>
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<dd id="Teradata.Tokenizer.HEREDOC_STRING_ALTERNATIVE" class="variable"><a href="../tokens.html#Tokenizer.HEREDOC_STRING_ALTERNATIVE">HEREDOC_STRING_ALTERNATIVE</a></dd>
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<dd id="Teradata.Tokenizer.STRING_ESCAPES_ALLOWED_IN_RAW_STRINGS" class="variable"><a href="../tokens.html#Tokenizer.STRING_ESCAPES_ALLOWED_IN_RAW_STRINGS">STRING_ESCAPES_ALLOWED_IN_RAW_STRINGS</a></dd>
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<dd id="Teradata.Tokenizer.NESTED_COMMENTS" class="variable"><a href="../tokens.html#Tokenizer.NESTED_COMMENTS">NESTED_COMMENTS</a></dd>
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<dd id="Teradata.Tokenizer.HINT_START" class="variable"><a href="../tokens.html#Tokenizer.HINT_START">HINT_START</a></dd>
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<dd id="Teradata.Tokenizer.TOKENS_PRECEDING_HINT" class="variable"><a href="../tokens.html#Tokenizer.TOKENS_PRECEDING_HINT">TOKENS_PRECEDING_HINT</a></dd>
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<dd id="Teradata.Tokenizer.WHITE_SPACE" class="variable"><a href="../tokens.html#Tokenizer.WHITE_SPACE">WHITE_SPACE</a></dd>
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<dd id="Teradata.Tokenizer.COMMANDS" class="variable"><a href="../tokens.html#Tokenizer.COMMANDS">COMMANDS</a></dd>
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<dd id="Teradata.Tokenizer.COMMAND_PREFIX_TOKENS" class="variable"><a href="../tokens.html#Tokenizer.COMMAND_PREFIX_TOKENS">COMMAND_PREFIX_TOKENS</a></dd>
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<dd id="Teradata.Tokenizer.NUMERIC_LITERALS" class="variable"><a href="../tokens.html#Tokenizer.NUMERIC_LITERALS">NUMERIC_LITERALS</a></dd>
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<dd id="Teradata.Tokenizer.COMMENTS" class="variable"><a href="../tokens.html#Tokenizer.COMMENTS">COMMENTS</a></dd>
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<dd id="Teradata.Tokenizer.dialect" class="variable"><a href="../tokens.html#Tokenizer.dialect">dialect</a></dd>
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<dd id="Teradata.Tokenizer.use_rs_tokenizer" class="variable"><a href="../tokens.html#Tokenizer.use_rs_tokenizer">use_rs_tokenizer</a></dd>
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<dd id="Teradata.Tokenizer.reset" class="function"><a href="../tokens.html#Tokenizer.reset">reset</a></dd>
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<dd id="Teradata.Tokenizer.tokenize" class="function"><a href="../tokens.html#Tokenizer.tokenize">tokenize</a></dd>
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<dd id="Teradata.Tokenizer.tokenize_rs" class="function"><a href="../tokens.html#Tokenizer.tokenize_rs">tokenize_rs</a></dd>
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<dd id="Teradata.Tokenizer.size" class="variable"><a href="../tokens.html#Tokenizer.size">size</a></dd>
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<dd id="Teradata.Tokenizer.sql" class="variable"><a href="../tokens.html#Tokenizer.sql">sql</a></dd>
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<dd id="Teradata.Tokenizer.tokens" class="variable"><a href="../tokens.html#Tokenizer.tokens">tokens</a></dd>
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</div>
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</dl>
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</div>
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</section>
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<section id="Teradata.Parser">
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<input id="Teradata.Parser-view-source" class="view-source-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
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<div class="attr class">
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<span class="def">class</span>
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<span class="name">Teradata.Parser</span><wbr>(<span class="base"><a href="../parser.html#Parser">sqlglot.parser.Parser</a></span>):
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<label class="view-source-button" for="Teradata.Parser-view-source"><span>View Source</span></label>
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</div>
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<a class="headerlink" href="#Teradata.Parser"></a>
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<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Parser-111"><a href="#Teradata.Parser-111"><span class="linenos">111</span></a> <span class="k">class</span><span class="w"> </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>
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</span><span id="Teradata.Parser-112"><a href="#Teradata.Parser-112"><span class="linenos">112</span></a> <span class="n">TABLESAMPLE_CSV</span> <span class="o">=</span> <span class="kc">True</span>
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</span><span id="Teradata.Parser-113"><a href="#Teradata.Parser-113"><span class="linenos">113</span></a> <span class="n">VALUES_FOLLOWED_BY_PAREN</span> <span class="o">=</span> <span class="kc">False</span>
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</span><span id="Teradata.Parser-114"><a href="#Teradata.Parser-114"><span class="linenos">114</span></a>
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</span><span id="Teradata.Parser-115"><a href="#Teradata.Parser-115"><span class="linenos">115</span></a> <span class="n">CHARSET_TRANSLATORS</span> <span class="o">=</span> <span class="p">{</span>
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</span><span id="Teradata.Parser-116"><a href="#Teradata.Parser-116"><span class="linenos">116</span></a> <span class="s2">"GRAPHIC_TO_KANJISJIS"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-117"><a href="#Teradata.Parser-117"><span class="linenos">117</span></a> <span class="s2">"GRAPHIC_TO_LATIN"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-118"><a href="#Teradata.Parser-118"><span class="linenos">118</span></a> <span class="s2">"GRAPHIC_TO_UNICODE"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-119"><a href="#Teradata.Parser-119"><span class="linenos">119</span></a> <span class="s2">"GRAPHIC_TO_UNICODE_PadSpace"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-120"><a href="#Teradata.Parser-120"><span class="linenos">120</span></a> <span class="s2">"KANJI1_KanjiEBCDIC_TO_UNICODE"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-121"><a href="#Teradata.Parser-121"><span class="linenos">121</span></a> <span class="s2">"KANJI1_KanjiEUC_TO_UNICODE"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-122"><a href="#Teradata.Parser-122"><span class="linenos">122</span></a> <span class="s2">"KANJI1_KANJISJIS_TO_UNICODE"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-123"><a href="#Teradata.Parser-123"><span class="linenos">123</span></a> <span class="s2">"KANJI1_SBC_TO_UNICODE"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-124"><a href="#Teradata.Parser-124"><span class="linenos">124</span></a> <span class="s2">"KANJISJIS_TO_GRAPHIC"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-125"><a href="#Teradata.Parser-125"><span class="linenos">125</span></a> <span class="s2">"KANJISJIS_TO_LATIN"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-126"><a href="#Teradata.Parser-126"><span class="linenos">126</span></a> <span class="s2">"KANJISJIS_TO_UNICODE"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-127"><a href="#Teradata.Parser-127"><span class="linenos">127</span></a> <span class="s2">"LATIN_TO_GRAPHIC"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-128"><a href="#Teradata.Parser-128"><span class="linenos">128</span></a> <span class="s2">"LATIN_TO_KANJISJIS"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-129"><a href="#Teradata.Parser-129"><span class="linenos">129</span></a> <span class="s2">"LATIN_TO_UNICODE"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-130"><a href="#Teradata.Parser-130"><span class="linenos">130</span></a> <span class="s2">"LOCALE_TO_UNICODE"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-131"><a href="#Teradata.Parser-131"><span class="linenos">131</span></a> <span class="s2">"UNICODE_TO_GRAPHIC"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-132"><a href="#Teradata.Parser-132"><span class="linenos">132</span></a> <span class="s2">"UNICODE_TO_GRAPHIC_PadGraphic"</span><span class="p">,</span>
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|
</span><span id="Teradata.Parser-133"><a href="#Teradata.Parser-133"><span class="linenos">133</span></a> <span class="s2">"UNICODE_TO_GRAPHIC_VarGraphic"</span><span class="p">,</span>
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|
</span><span id="Teradata.Parser-134"><a href="#Teradata.Parser-134"><span class="linenos">134</span></a> <span class="s2">"UNICODE_TO_KANJI1_KanjiEBCDIC"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-135"><a href="#Teradata.Parser-135"><span class="linenos">135</span></a> <span class="s2">"UNICODE_TO_KANJI1_KanjiEUC"</span><span class="p">,</span>
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|
</span><span id="Teradata.Parser-136"><a href="#Teradata.Parser-136"><span class="linenos">136</span></a> <span class="s2">"UNICODE_TO_KANJI1_KANJISJIS"</span><span class="p">,</span>
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|
</span><span id="Teradata.Parser-137"><a href="#Teradata.Parser-137"><span class="linenos">137</span></a> <span class="s2">"UNICODE_TO_KANJI1_SBC"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-138"><a href="#Teradata.Parser-138"><span class="linenos">138</span></a> <span class="s2">"UNICODE_TO_KANJISJIS"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-139"><a href="#Teradata.Parser-139"><span class="linenos">139</span></a> <span class="s2">"UNICODE_TO_LATIN"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-140"><a href="#Teradata.Parser-140"><span class="linenos">140</span></a> <span class="s2">"UNICODE_TO_LOCALE"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-141"><a href="#Teradata.Parser-141"><span class="linenos">141</span></a> <span class="s2">"UNICODE_TO_UNICODE_FoldSpace"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-142"><a href="#Teradata.Parser-142"><span class="linenos">142</span></a> <span class="s2">"UNICODE_TO_UNICODE_Fullwidth"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-143"><a href="#Teradata.Parser-143"><span class="linenos">143</span></a> <span class="s2">"UNICODE_TO_UNICODE_Halfwidth"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-144"><a href="#Teradata.Parser-144"><span class="linenos">144</span></a> <span class="s2">"UNICODE_TO_UNICODE_NFC"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-145"><a href="#Teradata.Parser-145"><span class="linenos">145</span></a> <span class="s2">"UNICODE_TO_UNICODE_NFD"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-146"><a href="#Teradata.Parser-146"><span class="linenos">146</span></a> <span class="s2">"UNICODE_TO_UNICODE_NFKC"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-147"><a href="#Teradata.Parser-147"><span class="linenos">147</span></a> <span class="s2">"UNICODE_TO_UNICODE_NFKD"</span><span class="p">,</span>
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</span><span id="Teradata.Parser-148"><a href="#Teradata.Parser-148"><span class="linenos">148</span></a> <span class="p">}</span>
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</span><span id="Teradata.Parser-149"><a href="#Teradata.Parser-149"><span class="linenos">149</span></a>
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</span><span id="Teradata.Parser-150"><a href="#Teradata.Parser-150"><span class="linenos">150</span></a> <span class="n">FUNC_TOKENS</span> <span class="o">=</span> <span class="p">{</span><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">FUNC_TOKENS</span><span class="p">}</span>
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</span><span id="Teradata.Parser-151"><a href="#Teradata.Parser-151"><span class="linenos">151</span></a> <span class="n">FUNC_TOKENS</span><span class="o">.</span><span class="n">remove</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">REPLACE</span><span class="p">)</span>
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</span><span id="Teradata.Parser-152"><a href="#Teradata.Parser-152"><span class="linenos">152</span></a>
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</span><span id="Teradata.Parser-153"><a href="#Teradata.Parser-153"><span class="linenos">153</span></a> <span class="n">STATEMENT_PARSERS</span> <span class="o">=</span> <span class="p">{</span>
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</span><span id="Teradata.Parser-154"><a href="#Teradata.Parser-154"><span class="linenos">154</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">STATEMENT_PARSERS</span><span class="p">,</span>
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</span><span id="Teradata.Parser-155"><a href="#Teradata.Parser-155"><span class="linenos">155</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">DATABASE</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span>
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</span><span id="Teradata.Parser-156"><a href="#Teradata.Parser-156"><span class="linenos">156</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Use</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_table</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span>
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</span><span id="Teradata.Parser-157"><a href="#Teradata.Parser-157"><span class="linenos">157</span></a> <span class="p">),</span>
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</span><span id="Teradata.Parser-158"><a href="#Teradata.Parser-158"><span class="linenos">158</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">REPLACE</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_create</span><span class="p">(),</span>
|
|
</span><span id="Teradata.Parser-159"><a href="#Teradata.Parser-159"><span class="linenos">159</span></a> <span class="p">}</span>
|
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</span><span id="Teradata.Parser-160"><a href="#Teradata.Parser-160"><span class="linenos">160</span></a>
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</span><span id="Teradata.Parser-161"><a href="#Teradata.Parser-161"><span class="linenos">161</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="p">{</span>
|
|
</span><span id="Teradata.Parser-162"><a href="#Teradata.Parser-162"><span class="linenos">162</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">,</span>
|
|
</span><span id="Teradata.Parser-163"><a href="#Teradata.Parser-163"><span class="linenos">163</span></a> <span class="c1"># https://docs.teradata.com/r/SQL-Functions-Operators-Expressions-and-Predicates/June-2017/Data-Type-Conversions/TRYCAST</span>
|
|
</span><span id="Teradata.Parser-164"><a href="#Teradata.Parser-164"><span class="linenos">164</span></a> <span class="s2">"TRYCAST"</span><span class="p">:</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="p">[</span><span class="s2">"TRY_CAST"</span><span class="p">],</span>
|
|
</span><span id="Teradata.Parser-165"><a href="#Teradata.Parser-165"><span class="linenos">165</span></a> <span class="s2">"RANGE_N"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_rangen</span><span class="p">(),</span>
|
|
</span><span id="Teradata.Parser-166"><a href="#Teradata.Parser-166"><span class="linenos">166</span></a> <span class="s2">"TRANSLATE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_translate</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">STRICT_CAST</span><span class="p">),</span>
|
|
</span><span id="Teradata.Parser-167"><a href="#Teradata.Parser-167"><span class="linenos">167</span></a> <span class="p">}</span>
|
|
</span><span id="Teradata.Parser-168"><a href="#Teradata.Parser-168"><span class="linenos">168</span></a>
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|
</span><span id="Teradata.Parser-169"><a href="#Teradata.Parser-169"><span class="linenos">169</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span>
|
|
</span><span id="Teradata.Parser-170"><a href="#Teradata.Parser-170"><span class="linenos">170</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="Teradata.Parser-171"><a href="#Teradata.Parser-171"><span class="linenos">171</span></a> <span class="s2">"CARDINALITY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span>
|
|
</span><span id="Teradata.Parser-172"><a href="#Teradata.Parser-172"><span class="linenos">172</span></a> <span class="s2">"RANDOM"</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">Rand</span><span class="p">(</span><span class="n">lower</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">upper</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)),</span>
|
|
</span><span id="Teradata.Parser-173"><a href="#Teradata.Parser-173"><span class="linenos">173</span></a> <span class="p">}</span>
|
|
</span><span id="Teradata.Parser-174"><a href="#Teradata.Parser-174"><span class="linenos">174</span></a>
|
|
</span><span id="Teradata.Parser-175"><a href="#Teradata.Parser-175"><span class="linenos">175</span></a> <span class="n">EXPONENT</span> <span class="o">=</span> <span class="p">{</span>
|
|
</span><span id="Teradata.Parser-176"><a href="#Teradata.Parser-176"><span class="linenos">176</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">DSTAR</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">,</span>
|
|
</span><span id="Teradata.Parser-177"><a href="#Teradata.Parser-177"><span class="linenos">177</span></a> <span class="p">}</span>
|
|
</span><span id="Teradata.Parser-178"><a href="#Teradata.Parser-178"><span class="linenos">178</span></a>
|
|
</span><span id="Teradata.Parser-179"><a href="#Teradata.Parser-179"><span class="linenos">179</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">_parse_translate</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">strict</span><span class="p">:</span> <span class="nb">bool</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span>
|
|
</span><span id="Teradata.Parser-180"><a href="#Teradata.Parser-180"><span class="linenos">180</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_assignment</span><span class="p">()</span>
|
|
</span><span id="Teradata.Parser-181"><a href="#Teradata.Parser-181"><span class="linenos">181</span></a>
|
|
</span><span id="Teradata.Parser-182"><a href="#Teradata.Parser-182"><span class="linenos">182</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">USING</span><span class="p">):</span>
|
|
</span><span id="Teradata.Parser-183"><a href="#Teradata.Parser-183"><span class="linenos">183</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected USING in TRANSLATE"</span><span class="p">)</span>
|
|
</span><span id="Teradata.Parser-184"><a href="#Teradata.Parser-184"><span class="linenos">184</span></a>
|
|
</span><span id="Teradata.Parser-185"><a href="#Teradata.Parser-185"><span class="linenos">185</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_texts</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">CHARSET_TRANSLATORS</span><span class="p">):</span>
|
|
</span><span id="Teradata.Parser-186"><a href="#Teradata.Parser-186"><span class="linenos">186</span></a> <span class="n">charset_split</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_prev</span><span class="o">.</span><span class="n">text</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s2">"_TO_"</span><span class="p">)</span>
|
|
</span><span id="Teradata.Parser-187"><a href="#Teradata.Parser-187"><span class="linenos">187</span></a> <span class="n">to</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">CharacterSet</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">charset_split</span><span class="p">[</span><span class="mi">1</span><span class="p">])</span>
|
|
</span><span id="Teradata.Parser-188"><a href="#Teradata.Parser-188"><span class="linenos">188</span></a> <span class="k">else</span><span class="p">:</span>
|
|
</span><span id="Teradata.Parser-189"><a href="#Teradata.Parser-189"><span class="linenos">189</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected a character set translator after USING in TRANSLATE"</span><span class="p">)</span>
|
|
</span><span id="Teradata.Parser-190"><a href="#Teradata.Parser-190"><span class="linenos">190</span></a>
|
|
</span><span id="Teradata.Parser-191"><a href="#Teradata.Parser-191"><span class="linenos">191</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Cast</span> <span class="k">if</span> <span class="n">strict</span> <span class="k">else</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">to</span><span class="p">)</span>
|
|
</span><span id="Teradata.Parser-192"><a href="#Teradata.Parser-192"><span class="linenos">192</span></a>
|
|
</span><span id="Teradata.Parser-193"><a href="#Teradata.Parser-193"><span class="linenos">193</span></a> <span class="c1"># FROM before SET in Teradata UPDATE syntax</span>
|
|
</span><span id="Teradata.Parser-194"><a href="#Teradata.Parser-194"><span class="linenos">194</span></a> <span class="c1"># https://docs.teradata.com/r/Enterprise_IntelliFlex_VMware/Teradata-VantageTM-SQL-Data-Manipulation-Language-17.20/Statement-Syntax/UPDATE/UPDATE-Syntax-Basic-Form-FROM-Clause</span>
|
|
</span><span id="Teradata.Parser-195"><a href="#Teradata.Parser-195"><span class="linenos">195</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">_parse_update</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">:</span>
|
|
</span><span id="Teradata.Parser-196"><a href="#Teradata.Parser-196"><span class="linenos">196</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span>
|
|
</span><span id="Teradata.Parser-197"><a href="#Teradata.Parser-197"><span class="linenos">197</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">,</span>
|
|
</span><span id="Teradata.Parser-198"><a href="#Teradata.Parser-198"><span class="linenos">198</span></a> <span class="o">**</span><span class="p">{</span> <span class="c1"># type: ignore</span>
|
|
</span><span id="Teradata.Parser-199"><a href="#Teradata.Parser-199"><span class="linenos">199</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_table</span><span class="p">(</span><span class="n">alias_tokens</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">UPDATE_ALIAS_TOKENS</span><span class="p">),</span>
|
|
</span><span id="Teradata.Parser-200"><a href="#Teradata.Parser-200"><span class="linenos">200</span></a> <span class="s2">"from"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_from</span><span class="p">(</span><span class="n">joins</span><span class="o">=</span><span class="kc">True</span><span class="p">),</span>
|
|
</span><span id="Teradata.Parser-201"><a href="#Teradata.Parser-201"><span class="linenos">201</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">SET</span><span class="p">)</span>
|
|
</span><span id="Teradata.Parser-202"><a href="#Teradata.Parser-202"><span class="linenos">202</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_equality</span><span class="p">),</span>
|
|
</span><span id="Teradata.Parser-203"><a href="#Teradata.Parser-203"><span class="linenos">203</span></a> <span class="s2">"where"</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_where</span><span class="p">(),</span>
|
|
</span><span id="Teradata.Parser-204"><a href="#Teradata.Parser-204"><span class="linenos">204</span></a> <span class="p">},</span>
|
|
</span><span id="Teradata.Parser-205"><a href="#Teradata.Parser-205"><span class="linenos">205</span></a> <span class="p">)</span>
|
|
</span><span id="Teradata.Parser-206"><a href="#Teradata.Parser-206"><span class="linenos">206</span></a>
|
|
</span><span id="Teradata.Parser-207"><a href="#Teradata.Parser-207"><span class="linenos">207</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">_parse_rangen</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
|
|
</span><span id="Teradata.Parser-208"><a href="#Teradata.Parser-208"><span class="linenos">208</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_id_var</span><span class="p">()</span>
|
|
</span><span id="Teradata.Parser-209"><a href="#Teradata.Parser-209"><span class="linenos">209</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">BETWEEN</span><span class="p">)</span>
|
|
</span><span id="Teradata.Parser-210"><a href="#Teradata.Parser-210"><span class="linenos">210</span></a>
|
|
</span><span id="Teradata.Parser-211"><a href="#Teradata.Parser-211"><span class="linenos">211</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_csv</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_parse_assignment</span><span class="p">)</span>
|
|
</span><span id="Teradata.Parser-212"><a href="#Teradata.Parser-212"><span class="linenos">212</span></a> <span class="n">each</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match_text_seq</span><span class="p">(</span><span class="s2">"EACH"</span><span class="p">)</span> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_assignment</span><span class="p">()</span>
|
|
</span><span id="Teradata.Parser-213"><a href="#Teradata.Parser-213"><span class="linenos">213</span></a>
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</span><span id="Teradata.Parser-214"><a href="#Teradata.Parser-214"><span class="linenos">214</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">RangeN</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">,</span> <span class="n">each</span><span class="o">=</span><span class="n">each</span><span class="p">)</span>
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</span><span id="Teradata.Parser-215"><a href="#Teradata.Parser-215"><span class="linenos">215</span></a>
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</span><span id="Teradata.Parser-216"><a href="#Teradata.Parser-216"><span class="linenos">216</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">_parse_index_params</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">IndexParameters</span><span class="p">:</span>
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</span><span id="Teradata.Parser-217"><a href="#Teradata.Parser-217"><span class="linenos">217</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_index_params</span><span class="p">()</span>
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</span><span id="Teradata.Parser-218"><a href="#Teradata.Parser-218"><span class="linenos">218</span></a>
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</span><span id="Teradata.Parser-219"><a href="#Teradata.Parser-219"><span class="linenos">219</span></a> <span class="k">if</span> <span class="n">this</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"on"</span><span class="p">):</span>
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</span><span id="Teradata.Parser-220"><a href="#Teradata.Parser-220"><span class="linenos">220</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"on"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span>
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</span><span id="Teradata.Parser-221"><a href="#Teradata.Parser-221"><span class="linenos">221</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">_index</span> <span class="o">-</span> <span class="mi">2</span><span class="p">)</span>
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</span><span id="Teradata.Parser-222"><a href="#Teradata.Parser-222"><span class="linenos">222</span></a> <span class="k">return</span> <span class="n">this</span>
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</span></pre></div>
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<div class="docstring"><p>Parser consumes a list of tokens produced by the Tokenizer and produces a parsed syntax tree.</p>
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<h6 id="arguments">Arguments:</h6>
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<ul>
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<li><strong>error_level:</strong> The desired error level.
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Default: ErrorLevel.IMMEDIATE</li>
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<li><strong>error_message_context:</strong> The amount of context to capture from a query string when displaying
|
|
the error message (in number of characters).
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Default: 100</li>
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<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.
|
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Default: 3</li>
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</ul>
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</div>
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<div id="Teradata.Parser.TABLESAMPLE_CSV" class="classattr">
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<div class="attr variable">
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<span class="name">TABLESAMPLE_CSV</span> =
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<span class="default_value">True</span>
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</div>
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<a class="headerlink" href="#Teradata.Parser.TABLESAMPLE_CSV"></a>
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</div>
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<div id="Teradata.Parser.VALUES_FOLLOWED_BY_PAREN" class="classattr">
|
|
<div class="attr variable">
|
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<span class="name">VALUES_FOLLOWED_BY_PAREN</span> =
|
|
<span class="default_value">False</span>
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</div>
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<a class="headerlink" href="#Teradata.Parser.VALUES_FOLLOWED_BY_PAREN"></a>
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</div>
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<div id="Teradata.Parser.CHARSET_TRANSLATORS" class="classattr">
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<div class="attr variable">
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|
<span class="name">CHARSET_TRANSLATORS</span> =
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<input id="Teradata.Parser.CHARSET_TRANSLATORS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
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<label class="view-value-button pdoc-button" for="Teradata.Parser.CHARSET_TRANSLATORS-view-value"></label><span class="default_value">{'UNICODE_TO_UNICODE_NFC', 'UNICODE_TO_KANJISJIS', 'GRAPHIC_TO_LATIN', 'GRAPHIC_TO_UNICODE', 'UNICODE_TO_UNICODE_FoldSpace', 'UNICODE_TO_UNICODE_Halfwidth', 'UNICODE_TO_GRAPHIC', 'KANJI1_KanjiEBCDIC_TO_UNICODE', 'LATIN_TO_GRAPHIC', 'KANJISJIS_TO_UNICODE', 'UNICODE_TO_KANJI1_SBC', 'UNICODE_TO_GRAPHIC_PadGraphic', 'UNICODE_TO_KANJI1_KanjiEUC', 'GRAPHIC_TO_UNICODE_PadSpace', 'KANJISJIS_TO_LATIN', 'KANJI1_SBC_TO_UNICODE', 'KANJISJIS_TO_GRAPHIC', 'KANJI1_KanjiEUC_TO_UNICODE', 'LOCALE_TO_UNICODE', 'UNICODE_TO_UNICODE_Fullwidth', 'GRAPHIC_TO_KANJISJIS', 'UNICODE_TO_KANJI1_KanjiEBCDIC', 'LATIN_TO_KANJISJIS', 'UNICODE_TO_LATIN', 'KANJI1_KANJISJIS_TO_UNICODE', 'LATIN_TO_UNICODE', 'UNICODE_TO_LOCALE', 'UNICODE_TO_GRAPHIC_VarGraphic', 'UNICODE_TO_KANJI1_KANJISJIS', 'UNICODE_TO_UNICODE_NFKC', 'UNICODE_TO_UNICODE_NFKD', 'UNICODE_TO_UNICODE_NFD'}</span>
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</div>
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<a class="headerlink" href="#Teradata.Parser.CHARSET_TRANSLATORS"></a>
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</div>
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<div id="Teradata.Parser.FUNC_TOKENS" class="classattr">
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<div class="attr variable">
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<span class="name">FUNC_TOKENS</span> =
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<input id="Teradata.Parser.FUNC_TOKENS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
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<label class="view-value-button pdoc-button" for="Teradata.Parser.FUNC_TOKENS-view-value"></label><span class="default_value">{<TokenType.PRIMARY_KEY: 'PRIMARY_KEY'>, <TokenType.IPV6: 'IPV6'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.TIMESTAMP_S: 'TIMESTAMP_S'>, <TokenType.MULTIPOLYGON: 'MULTIPOLYGON'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.ENUM: 'ENUM'>, <TokenType.UINT256: 'UINT256'>, <TokenType.DECIMAL128: 'DECIMAL128'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.UINT128: 'UINT128'>, <TokenType.FILTER: 'FILTER'>, <TokenType.AGGREGATEFUNCTION: 'AGGREGATEFUNCTION'>, <TokenType.SUPER: 'SUPER'>, <TokenType.IDENTIFIER: 'IDENTIFIER'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.SEQUENCE: 'SEQUENCE'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.XOR: 'XOR'>, <TokenType.RING: 'RING'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.TRUNCATE: 'TRUNCATE'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.UNNEST: 'UNNEST'>, <TokenType.TIMESTAMP_NS: 'TIMESTAMP_NS'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.LEFT: 'LEFT'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.MERGE: 'MERGE'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.LINESTRING: 'LINESTRING'>, <TokenType.GLOB: 'GLOB'>, <TokenType.BIT: 'BIT'>, <TokenType.DATETIME2: 'DATETIME2'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.DECIMAL256: 'DECIMAL256'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.DECIMAL32: 'DECIMAL32'>, <TokenType.ILIKE: 'ILIKE'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.XML: 'XML'>, <TokenType.ANY: 'ANY'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.TABLE: 'TABLE'>, <TokenType.DATE: 'DATE'>, <TokenType.DATE32: 'DATE32'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.ROW: 'ROW'>, <TokenType.INT256: 'INT256'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.POLYGON: 'POLYGON'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.DYNAMIC: 'DYNAMIC'>, <TokenType.BPCHAR: 'BPCHAR'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.UUID: 'UUID'>, <TokenType.SMALLDATETIME: 'SMALLDATETIME'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.UNION: 'UNION'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.INET: 'INET'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.MULTILINESTRING: 'MULTILINESTRING'>, <TokenType.RLIKE: 'RLIKE'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.UDECIMAL: 'UDECIMAL'>, <TokenType.ALL: 'ALL'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.LIST: 'LIST'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.TIME: 'TIME'>, <TokenType.VECTOR: 'VECTOR'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.TIMESTAMP_MS: 'TIMESTAMP_MS'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.NULL: 'NULL'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.BINARY: 'BINARY'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.MONEY: 'MONEY'>, <TokenType.VAR: 'VAR'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.NEXT: 'NEXT'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.IPV4: 'IPV4'>, <TokenType.INSERT: 'INSERT'>, <TokenType.RANGE: 'RANGE'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.INT: 'INT'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.UINT: 'UINT'>, <TokenType.LIKE: 'LIKE'>, <TokenType.JSONB: 'JSONB'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.NESTED: 'NESTED'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.INT128: 'INT128'>, <TokenType.INDEX: 'INDEX'>, <TokenType.JSON: 'JSON'>, <TokenType.CHAR: 'CHAR'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.TEXT: 'TEXT'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.YEAR: 'YEAR'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.POINT: 'POINT'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.FIRST: 'FIRST'>, <TokenType.NAME: 'NAME'>, <TokenType.MAP: 'MAP'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.TDIGEST: 'TDIGEST'>, <TokenType.SOME: 'SOME'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.DECIMAL64: 'DECIMAL64'>, <TokenType.SIMPLEAGGREGATEFUNCTION: 'SIMPLEAGGREGATEFUNCTION'>, <TokenType.TIMESTAMPNTZ: 'TIMESTAMPNTZ'>}</span>
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</div>
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<a class="headerlink" href="#Teradata.Parser.FUNC_TOKENS"></a>
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</div>
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<div id="Teradata.Parser.STATEMENT_PARSERS" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">STATEMENT_PARSERS</span> =
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|
<input id="Teradata.Parser.STATEMENT_PARSERS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
|
|
<label class="view-value-button pdoc-button" for="Teradata.Parser.STATEMENT_PARSERS-view-value"></label><span class="default_value">{<TokenType.ALTER: 'ALTER'>: <function Parser.<lambda>>, <TokenType.ANALYZE: 'ANALYZE'>: <function Parser.<lambda>>, <TokenType.BEGIN: 'BEGIN'>: <function Parser.<lambda>>, <TokenType.CACHE: 'CACHE'>: <function Parser.<lambda>>, <TokenType.COMMENT: 'COMMENT'>: <function Parser.<lambda>>, <TokenType.COMMIT: 'COMMIT'>: <function Parser.<lambda>>, <TokenType.COPY: 'COPY'>: <function Parser.<lambda>>, <TokenType.CREATE: 'CREATE'>: <function Parser.<lambda>>, <TokenType.DELETE: 'DELETE'>: <function Parser.<lambda>>, <TokenType.DESC: 'DESC'>: <function Parser.<lambda>>, <TokenType.DESCRIBE: 'DESCRIBE'>: <function Parser.<lambda>>, <TokenType.DROP: 'DROP'>: <function Parser.<lambda>>, <TokenType.GRANT: 'GRANT'>: <function Parser.<lambda>>, <TokenType.INSERT: 'INSERT'>: <function Parser.<lambda>>, <TokenType.KILL: 'KILL'>: <function Parser.<lambda>>, <TokenType.LOAD: 'LOAD'>: <function Parser.<lambda>>, <TokenType.MERGE: 'MERGE'>: <function Parser.<lambda>>, <TokenType.PIVOT: 'PIVOT'>: <function Parser.<lambda>>, <TokenType.PRAGMA: 'PRAGMA'>: <function Parser.<lambda>>, <TokenType.REFRESH: 'REFRESH'>: <function Parser.<lambda>>, <TokenType.ROLLBACK: 'ROLLBACK'>: <function Parser.<lambda>>, <TokenType.SET: 'SET'>: <function Parser.<lambda>>, <TokenType.TRUNCATE: 'TRUNCATE'>: <function Parser.<lambda>>, <TokenType.UNCACHE: 'UNCACHE'>: <function Parser.<lambda>>, <TokenType.UNPIVOT: 'UNPIVOT'>: <function Parser.<lambda>>, <TokenType.UPDATE: 'UPDATE'>: <function Parser.<lambda>>, <TokenType.USE: 'USE'>: <function Parser.<lambda>>, <TokenType.SEMICOLON: 'SEMICOLON'>: <function Parser.<lambda>>, <TokenType.DATABASE: 'DATABASE'>: <function <a href="#Teradata.Parser">Teradata.Parser</a>.<lambda>>, <TokenType.REPLACE: 'REPLACE'>: <function <a href="#Teradata.Parser">Teradata.Parser</a>.<lambda>>}</span>
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</div>
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<a class="headerlink" href="#Teradata.Parser.STATEMENT_PARSERS"></a>
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</div>
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<div id="Teradata.Parser.FUNCTION_PARSERS" class="classattr">
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<div class="attr variable">
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|
<span class="name">FUNCTION_PARSERS</span> =
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<input id="Teradata.Parser.FUNCTION_PARSERS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
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<label class="view-value-button pdoc-button" for="Teradata.Parser.FUNCTION_PARSERS-view-value"></label><span class="default_value">{'CAST': <function Parser.<lambda>>, 'CEIL': <function Parser.<lambda>>, 'CONVERT': <function Parser.<lambda>>, 'DECODE': <function Parser.<lambda>>, 'EXTRACT': <function Parser.<lambda>>, 'FLOOR': <function Parser.<lambda>>, 'GAP_FILL': <function Parser.<lambda>>, 'JSON_OBJECT': <function Parser.<lambda>>, 'JSON_OBJECTAGG': <function Parser.<lambda>>, 'JSON_TABLE': <function Parser.<lambda>>, 'MATCH': <function Parser.<lambda>>, 'NORMALIZE': <function Parser.<lambda>>, 'OPENJSON': <function Parser.<lambda>>, 'OVERLAY': <function Parser.<lambda>>, 'POSITION': <function Parser.<lambda>>, 'PREDICT': <function Parser.<lambda>>, 'SAFE_CAST': <function Parser.<lambda>>, 'STRING_AGG': <function Parser.<lambda>>, 'SUBSTRING': <function Parser.<lambda>>, 'TRIM': <function Parser.<lambda>>, 'TRY_CAST': <function Parser.<lambda>>, 'TRY_CONVERT': <function Parser.<lambda>>, 'XMLELEMENT': <function Parser.<lambda>>, 'XMLTABLE': <function Parser.<lambda>>, 'TRYCAST': <function Parser.<lambda>>, 'RANGE_N': <function <a href="#Teradata.Parser">Teradata.Parser</a>.<lambda>>, 'TRANSLATE': <function <a href="#Teradata.Parser">Teradata.Parser</a>.<lambda>>}</span>
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</div>
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<a class="headerlink" href="#Teradata.Parser.FUNCTION_PARSERS"></a>
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</div>
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<div id="Teradata.Parser.FUNCTIONS" class="classattr">
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<div class="attr variable">
|
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<span class="name">FUNCTIONS</span> =
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<input id="Teradata.Parser.FUNCTIONS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
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<label class="view-value-button pdoc-button" for="Teradata.Parser.FUNCTIONS-view-value"></label><span class="default_value">{'ABS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Abs">sqlglot.expressions.Abs</a>'>>, 'ADD_MONTHS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#AddMonths">sqlglot.expressions.AddMonths</a>'>>, 'ANONYMOUS_AGG_FUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#AnonymousAggFunc">sqlglot.expressions.AnonymousAggFunc</a>'>>, 'ANY_VALUE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#AnyValue">sqlglot.expressions.AnyValue</a>'>>, 'APPLY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Apply">sqlglot.expressions.Apply</a>'>>, 'APPROX_DISTINCT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ApproxDistinct">sqlglot.expressions.ApproxDistinct</a>'>>, 'APPROX_COUNT_DISTINCT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ApproxDistinct">sqlglot.expressions.ApproxDistinct</a>'>>, 'APPROX_QUANTILE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ApproxQuantile">sqlglot.expressions.ApproxQuantile</a>'>>, 'APPROX_TOP_K': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ApproxTopK">sqlglot.expressions.ApproxTopK</a>'>>, 'ARG_MAX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArgMax">sqlglot.expressions.ArgMax</a>'>>, 'ARGMAX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArgMax">sqlglot.expressions.ArgMax</a>'>>, 'MAX_BY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArgMax">sqlglot.expressions.ArgMax</a>'>>, 'ARG_MIN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArgMin">sqlglot.expressions.ArgMin</a>'>>, 'ARGMIN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArgMin">sqlglot.expressions.ArgMin</a>'>>, 'MIN_BY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArgMin">sqlglot.expressions.ArgMin</a>'>>, 'ARRAY': <function Parser.<lambda>>, 'ARRAY_AGG': <function Parser.<lambda>>, 'ARRAY_ALL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayAll">sqlglot.expressions.ArrayAll</a>'>>, 'ARRAY_ANY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayAny">sqlglot.expressions.ArrayAny</a>'>>, 'ARRAY_CONCAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayConcat">sqlglot.expressions.ArrayConcat</a>'>>, 'ARRAY_CAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayConcat">sqlglot.expressions.ArrayConcat</a>'>>, 'ARRAY_CONSTRUCT_COMPACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayConstructCompact">sqlglot.expressions.ArrayConstructCompact</a>'>>, 'ARRAY_CONTAINS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayContains">sqlglot.expressions.ArrayContains</a>'>>, 'ARRAY_HAS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayContains">sqlglot.expressions.ArrayContains</a>'>>, 'ARRAY_CONTAINS_ALL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayContainsAll">sqlglot.expressions.ArrayContainsAll</a>'>>, 'ARRAY_HAS_ALL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayContainsAll">sqlglot.expressions.ArrayContainsAll</a>'>>, 'FILTER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayFilter">sqlglot.expressions.ArrayFilter</a>'>>, 'ARRAY_FILTER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayFilter">sqlglot.expressions.ArrayFilter</a>'>>, 'ARRAY_OVERLAPS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayOverlaps">sqlglot.expressions.ArrayOverlaps</a>'>>, 'ARRAY_SIZE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArraySize">sqlglot.expressions.ArraySize</a>'>>, 'ARRAY_LENGTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArraySize">sqlglot.expressions.ArraySize</a>'>>, 'ARRAY_SORT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArraySort">sqlglot.expressions.ArraySort</a>'>>, 'ARRAY_SUM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArraySum">sqlglot.expressions.ArraySum</a>'>>, 'ARRAY_TO_STRING': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayToString">sqlglot.expressions.ArrayToString</a>'>>, 'ARRAY_JOIN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayToString">sqlglot.expressions.ArrayToString</a>'>>, 'ARRAY_UNION_AGG': <bound method Func.from_arg_list of <class '<a 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href="../expressions.html#Randn">sqlglot.expressions.Randn</a>'>>, 'RANGE_N': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RangeN">sqlglot.expressions.RangeN</a>'>>, 'READ_CSV': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ReadCSV">sqlglot.expressions.ReadCSV</a>'>>, 'REDUCE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Reduce">sqlglot.expressions.Reduce</a>'>>, 'REGEXP_EXTRACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpExtract">sqlglot.expressions.RegexpExtract</a>'>>, 'REGEXP_EXTRACT_ALL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpExtractAll">sqlglot.expressions.RegexpExtractAll</a>'>>, 'REGEXP_I_LIKE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpILike">sqlglot.expressions.RegexpILike</a>'>>, 'REGEXP_LIKE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpLike">sqlglot.expressions.RegexpLike</a>'>>, 'REGEXP_REPLACE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpReplace">sqlglot.expressions.RegexpReplace</a>'>>, 'REGEXP_SPLIT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpSplit">sqlglot.expressions.RegexpSplit</a>'>>, 'REPEAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Repeat">sqlglot.expressions.Repeat</a>'>>, 'RIGHT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Right">sqlglot.expressions.Right</a>'>>, 'ROUND': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Round">sqlglot.expressions.Round</a>'>>, 'ROW_NUMBER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RowNumber">sqlglot.expressions.RowNumber</a>'>>, 'SHA': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SHA">sqlglot.expressions.SHA</a>'>>, 'SHA1': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SHA">sqlglot.expressions.SHA</a>'>>, 'SHA2': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SHA2">sqlglot.expressions.SHA2</a>'>>, 'SAFE_DIVIDE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SafeDivide">sqlglot.expressions.SafeDivide</a>'>>, 'SIGN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Sign">sqlglot.expressions.Sign</a>'>>, 'SIGNUM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Sign">sqlglot.expressions.Sign</a>'>>, 'SORT_ARRAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SortArray">sqlglot.expressions.SortArray</a>'>>, 'SPLIT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Split">sqlglot.expressions.Split</a>'>>, 'SPLIT_PART': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SplitPart">sqlglot.expressions.SplitPart</a>'>>, 'SQRT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Sqrt">sqlglot.expressions.Sqrt</a>'>>, 'STANDARD_HASH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StandardHash">sqlglot.expressions.StandardHash</a>'>>, 'STAR_MAP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StarMap">sqlglot.expressions.StarMap</a>'>>, 'STARTS_WITH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StartsWith">sqlglot.expressions.StartsWith</a>'>>, 'STARTSWITH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StartsWith">sqlglot.expressions.StartsWith</a>'>>, 'STDDEV': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Stddev">sqlglot.expressions.Stddev</a>'>>, 'STDEV': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Stddev">sqlglot.expressions.Stddev</a>'>>, 'STDDEV_POP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StddevPop">sqlglot.expressions.StddevPop</a>'>>, 'STDDEV_SAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StddevSamp">sqlglot.expressions.StddevSamp</a>'>>, 'STR_POSITION': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrPosition">sqlglot.expressions.StrPosition</a>'>>, 'STR_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToDate">sqlglot.expressions.StrToDate</a>'>>, 'STR_TO_MAP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToMap">sqlglot.expressions.StrToMap</a>'>>, 'STR_TO_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToTime">sqlglot.expressions.StrToTime</a>'>>, 'STR_TO_UNIX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToUnix">sqlglot.expressions.StrToUnix</a>'>>, 'STRING': <bound method Func.from_arg_list of <class '<a href="../expressions.html#String">sqlglot.expressions.String</a>'>>, 'STRING_TO_ARRAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StringToArray">sqlglot.expressions.StringToArray</a>'>>, 'SPLIT_BY_STRING': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StringToArray">sqlglot.expressions.StringToArray</a>'>>, 'STRUCT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Struct">sqlglot.expressions.Struct</a>'>>, 'STRUCT_EXTRACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StructExtract">sqlglot.expressions.StructExtract</a>'>>, 'STUFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Stuff">sqlglot.expressions.Stuff</a>'>>, 'INSERT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Stuff">sqlglot.expressions.Stuff</a>'>>, 'SUBSTRING': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Substring">sqlglot.expressions.Substring</a>'>>, 'SUBSTR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Substring">sqlglot.expressions.Substring</a>'>>, 'SUM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Sum">sqlglot.expressions.Sum</a>'>>, 'TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Time">sqlglot.expressions.Time</a>'>>, 'TIME_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeAdd">sqlglot.expressions.TimeAdd</a>'>>, 'TIME_DIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeDiff">sqlglot.expressions.TimeDiff</a>'>>, 'TIME_FROM_PARTS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeFromParts">sqlglot.expressions.TimeFromParts</a>'>>, 'TIMEFROMPARTS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeFromParts">sqlglot.expressions.TimeFromParts</a>'>>, 'TIME_STR_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeStrToDate">sqlglot.expressions.TimeStrToDate</a>'>>, 'TIME_STR_TO_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeStrToTime">sqlglot.expressions.TimeStrToTime</a>'>>, 'TIME_STR_TO_UNIX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeStrToUnix">sqlglot.expressions.TimeStrToUnix</a>'>>, 'TIME_SUB': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeSub">sqlglot.expressions.TimeSub</a>'>>, 'TIME_TO_STR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeToStr">sqlglot.expressions.TimeToStr</a>'>>, 'TIME_TO_TIME_STR': <function Parser.<lambda>>, 'TIME_TO_UNIX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeToUnix">sqlglot.expressions.TimeToUnix</a>'>>, 'TIME_TRUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeTrunc">sqlglot.expressions.TimeTrunc</a>'>>, 'TIMESTAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Timestamp">sqlglot.expressions.Timestamp</a>'>>, 'TIMESTAMP_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampAdd">sqlglot.expressions.TimestampAdd</a>'>>, 'TIMESTAMPDIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampDiff">sqlglot.expressions.TimestampDiff</a>'>>, 'TIMESTAMP_DIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampDiff">sqlglot.expressions.TimestampDiff</a>'>>, 'TIMESTAMP_FROM_PARTS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampFromParts">sqlglot.expressions.TimestampFromParts</a>'>>, 'TIMESTAMPFROMPARTS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampFromParts">sqlglot.expressions.TimestampFromParts</a>'>>, 'TIMESTAMP_SUB': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampSub">sqlglot.expressions.TimestampSub</a>'>>, 'TIMESTAMP_TRUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampTrunc">sqlglot.expressions.TimestampTrunc</a>'>>, 'TO_ARRAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ToArray">sqlglot.expressions.ToArray</a>'>>, 'TO_BASE64': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ToBase64">sqlglot.expressions.ToBase64</a>'>>, 'TO_CHAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ToChar">sqlglot.expressions.ToChar</a>'>>, 'TO_DAYS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ToDays">sqlglot.expressions.ToDays</a>'>>, 'TO_DOUBLE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ToDouble">sqlglot.expressions.ToDouble</a>'>>, 'TO_MAP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ToMap">sqlglot.expressions.ToMap</a>'>>, 'TO_NUMBER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ToNumber">sqlglot.expressions.ToNumber</a>'>>, 'TRANSFORM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Transform">sqlglot.expressions.Transform</a>'>>, 'TRIM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Trim">sqlglot.expressions.Trim</a>'>>, 'TRY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Try">sqlglot.expressions.Try</a>'>>, 'TRY_CAST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TryCast">sqlglot.expressions.TryCast</a>'>>, 'TS_OR_DI_TO_DI': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDiToDi">sqlglot.expressions.TsOrDiToDi</a>'>>, 'TS_OR_DS_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDsAdd">sqlglot.expressions.TsOrDsAdd</a>'>>, 'TS_OR_DS_DIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDsDiff">sqlglot.expressions.TsOrDsDiff</a>'>>, 'TS_OR_DS_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDsToDate">sqlglot.expressions.TsOrDsToDate</a>'>>, 'TS_OR_DS_TO_DATE_STR': <function Parser.<lambda>>, 'TS_OR_DS_TO_DATETIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDsToDatetime">sqlglot.expressions.TsOrDsToDatetime</a>'>>, 'TS_OR_DS_TO_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDsToTime">sqlglot.expressions.TsOrDsToTime</a>'>>, 'TS_OR_DS_TO_TIMESTAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDsToTimestamp">sqlglot.expressions.TsOrDsToTimestamp</a>'>>, 'UNHEX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Unhex">sqlglot.expressions.Unhex</a>'>>, 'UNICODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Unicode">sqlglot.expressions.Unicode</a>'>>, 'UNIX_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#UnixDate">sqlglot.expressions.UnixDate</a>'>>, 'UNIX_SECONDS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#UnixSeconds">sqlglot.expressions.UnixSeconds</a>'>>, 'UNIX_TO_STR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#UnixToStr">sqlglot.expressions.UnixToStr</a>'>>, 'UNIX_TO_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#UnixToTime">sqlglot.expressions.UnixToTime</a>'>>, 'UNIX_TO_TIME_STR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#UnixToTimeStr">sqlglot.expressions.UnixToTimeStr</a>'>>, 'UNNEST': <function Parser.<lambda>>, 'UPPER': <function build_upper>, 'UCASE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Upper">sqlglot.expressions.Upper</a>'>>, 'UUID': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Uuid">sqlglot.expressions.Uuid</a>'>>, 'GEN_RANDOM_UUID': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Uuid">sqlglot.expressions.Uuid</a>'>>, 'GENERATE_UUID': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Uuid">sqlglot.expressions.Uuid</a>'>>, 'UUID_STRING': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Uuid">sqlglot.expressions.Uuid</a>'>>, 'VAR_MAP': <function build_var_map>, 'VARIANCE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Variance">sqlglot.expressions.Variance</a>'>>, 'VARIANCE_SAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Variance">sqlglot.expressions.Variance</a>'>>, 'VAR_SAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Variance">sqlglot.expressions.Variance</a>'>>, 'VARIANCE_POP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#VariancePop">sqlglot.expressions.VariancePop</a>'>>, 'VAR_POP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#VariancePop">sqlglot.expressions.VariancePop</a>'>>, 'WEEK': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Week">sqlglot.expressions.Week</a>'>>, 'WEEK_OF_YEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#WeekOfYear">sqlglot.expressions.WeekOfYear</a>'>>, 'WEEKOFYEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#WeekOfYear">sqlglot.expressions.WeekOfYear</a>'>>, 'XMLELEMENT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#XMLElement">sqlglot.expressions.XMLElement</a>'>>, 'X_M_L_TABLE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#XMLTable">sqlglot.expressions.XMLTable</a>'>>, 'XOR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Xor">sqlglot.expressions.Xor</a>'>>, 'YEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Year">sqlglot.expressions.Year</a>'>>, 'ARRAYAGG': <function Parser.<lambda>>, 'GLOB': <function Parser.<lambda>>, 'JSON_EXTRACT_PATH_TEXT': <function build_extract_json_with_path.<locals>._builder>, 'LIKE': <function build_like>, 'LOG2': <function Parser.<lambda>>, 'LOG10': <function Parser.<lambda>>, 'LPAD': <function Parser.<lambda>>, 'LEFTPAD': <function Parser.<lambda>>, 'LTRIM': <function Parser.<lambda>>, 'MOD': <function build_mod>, 'RIGHTPAD': <function Parser.<lambda>>, 'RPAD': <function Parser.<lambda>>, 'RTRIM': <function Parser.<lambda>>, 'SCOPE_RESOLUTION': <function Parser.<lambda>>, 'STRPOS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrPosition">sqlglot.expressions.StrPosition</a>'>>, 'CHARINDEX': <function Parser.<lambda>>, 'INSTR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrPosition">sqlglot.expressions.StrPosition</a>'>>, 'LOCATE': <function Parser.<lambda>>, 'TO_HEX': <function build_hex>, 'CARDINALITY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArraySize">sqlglot.expressions.ArraySize</a>'>>}</span>
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</div>
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<a class="headerlink" href="#Teradata.Parser.FUNCTIONS"></a>
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</div>
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<div id="Teradata.Parser.EXPONENT" class="classattr">
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<div class="attr variable">
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<span class="name">EXPONENT</span> =
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<span class="default_value">{<TokenType.DSTAR: 'DSTAR'>: <class '<a href="../expressions.html#Pow">sqlglot.expressions.Pow</a>'>}</span>
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</div>
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<a class="headerlink" href="#Teradata.Parser.EXPONENT"></a>
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</div>
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<div id="Teradata.Parser.ID_VAR_TOKENS" class="classattr">
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<div class="attr variable">
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<span class="name">ID_VAR_TOKENS</span> =
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<input id="Teradata.Parser.ID_VAR_TOKENS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
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<label class="view-value-button pdoc-button" for="Teradata.Parser.ID_VAR_TOKENS-view-value"></label><span class="default_value">{<TokenType.ROWS: 'ROWS'>, <TokenType.IPV6: 'IPV6'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.WINDOW: 'WINDOW'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.MODEL: 'MODEL'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.TIMESTAMP_S: 'TIMESTAMP_S'>, <TokenType.MULTIPOLYGON: 'MULTIPOLYGON'>, <TokenType.TRUE: 'TRUE'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.ENUM: 'ENUM'>, <TokenType.UINT256: 'UINT256'>, <TokenType.DECIMAL128: 'DECIMAL128'>, <TokenType.TAG: 'TAG'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.UINT128: 'UINT128'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.FILTER: 'FILTER'>, <TokenType.AGGREGATEFUNCTION: 'AGGREGATEFUNCTION'>, <TokenType.CASE: 'CASE'>, <TokenType.IDENTIFIER: 'IDENTIFIER'>, <TokenType.RECURSIVE: 'RECURSIVE'>, <TokenType.DETACH: 'DETACH'>, <TokenType.SUPER: 'SUPER'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.SEQUENCE: 'SEQUENCE'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.FINAL: 'FINAL'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.RING: 'RING'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.TRUNCATE: 'TRUNCATE'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.UNNEST: 'UNNEST'>, <TokenType.TIMESTAMP_NS: 'TIMESTAMP_NS'>, <TokenType.NAMESPACE: 'NAMESPACE'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.LEFT: 'LEFT'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.REPLACE: 'REPLACE'>, <TokenType.WAREHOUSE: 'WAREHOUSE'>, <TokenType.ANTI: 'ANTI'>, <TokenType.MERGE: 'MERGE'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.FOREIGN_KEY: 'FOREIGN_KEY'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.LINESTRING: 'LINESTRING'>, <TokenType.COPY: 'COPY'>, <TokenType.REFRESH: 'REFRESH'>, <TokenType.ASOF: 'ASOF'>, <TokenType.NATURAL: 'NATURAL'>, <TokenType.BIT: 'BIT'>, <TokenType.DATETIME2: 'DATETIME2'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.IS: 'IS'>, <TokenType.APPLY: 'APPLY'>, <TokenType.DECIMAL256: 'DECIMAL256'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.DECIMAL32: 'DECIMAL32'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.XML: 'XML'>, <TokenType.ASC: 'ASC'>, <TokenType.USE: 'USE'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.ANY: 'ANY'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.TABLE: 'TABLE'>, <TokenType.DESC: 'DESC'>, <TokenType.DATE: 'DATE'>, <TokenType.DATE32: 'DATE32'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.LOAD: 'LOAD'>, <TokenType.ROW: 'ROW'>, <TokenType.INT256: 'INT256'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.POLYGON: 'POLYGON'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.SEMI: 'SEMI'>, <TokenType.ROLLUP: 'ROLLUP'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.DYNAMIC: 'DYNAMIC'>, <TokenType.BPCHAR: 'BPCHAR'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.CACHE: 'CACHE'>, <TokenType.CUBE: 'CUBE'>, <TokenType.OPERATOR: 'OPERATOR'>, <TokenType.FULL: 'FULL'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.UUID: 'UUID'>, <TokenType.SMALLDATETIME: 'SMALLDATETIME'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.STRAIGHT_JOIN: 'STRAIGHT_JOIN'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.ATTACH: 'ATTACH'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.INET: 'INET'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.MULTILINESTRING: 'MULTILINESTRING'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.ALL: 'ALL'>, <TokenType.UDECIMAL: 'UDECIMAL'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.SOURCE: 'SOURCE'>, <TokenType.RIGHT: 'RIGHT'>, <TokenType.LIST: 'LIST'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.TIME: 'TIME'>, <TokenType.VECTOR: 'VECTOR'>, <TokenType.END: 'END'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.TIMESTAMP_MS: 'TIMESTAMP_MS'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.SET: 'SET'>, <TokenType.NULL: 'NULL'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.BINARY: 'BINARY'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.MONEY: 'MONEY'>, <TokenType.VAR: 'VAR'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.NEXT: 'NEXT'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.SHOW: 'SHOW'>, <TokenType.IPV4: 'IPV4'>, <TokenType.RANGE: 'RANGE'>, <TokenType.TOP: 'TOP'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.KEEP: 'KEEP'>, <TokenType.INT: 'INT'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.VIEW: 'VIEW'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.UINT: 'UINT'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.STREAMLIT: 'STREAMLIT'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.JSONB: 'JSONB'>, <TokenType.RENAME: 'RENAME'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.NESTED: 'NESTED'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.SINK: 'SINK'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.INT128: 'INT128'>, <TokenType.INDEX: 'INDEX'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.JSON: 'JSON'>, <TokenType.CHAR: 'CHAR'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.TEXT: 'TEXT'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.YEAR: 'YEAR'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.OVERLAPS: 'OVERLAPS'>, <TokenType.POINT: 'POINT'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.FIRST: 'FIRST'>, <TokenType.NAME: 'NAME'>, <TokenType.MAP: 'MAP'>, <TokenType.FALSE: 'FALSE'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.SOME: 'SOME'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.LIMIT: 'LIMIT'>, <TokenType.DIV: 'DIV'>, <TokenType.TDIGEST: 'TDIGEST'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.KILL: 'KILL'>, <TokenType.STORAGE_INTEGRATION: 'STORAGE_INTEGRATION'>, <TokenType.DELETE: 'DELETE'>, <TokenType.DECIMAL64: 'DECIMAL64'>, <TokenType.SIMPLEAGGREGATEFUNCTION: 'SIMPLEAGGREGATEFUNCTION'>, <TokenType.TIMESTAMPNTZ: 'TIMESTAMPNTZ'>}</span>
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</div>
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<a class="headerlink" href="#Teradata.Parser.ID_VAR_TOKENS"></a>
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</div>
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<div id="Teradata.Parser.TABLE_ALIAS_TOKENS" class="classattr">
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<div class="attr variable">
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<span class="name">TABLE_ALIAS_TOKENS</span> =
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<input id="Teradata.Parser.TABLE_ALIAS_TOKENS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
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<label class="view-value-button pdoc-button" for="Teradata.Parser.TABLE_ALIAS_TOKENS-view-value"></label><span class="default_value">{<TokenType.ROWS: 'ROWS'>, <TokenType.IPV6: 'IPV6'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.MODEL: 'MODEL'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.TIMESTAMP_S: 'TIMESTAMP_S'>, <TokenType.MULTIPOLYGON: 'MULTIPOLYGON'>, <TokenType.TRUE: 'TRUE'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.ENUM: 'ENUM'>, <TokenType.UINT256: 'UINT256'>, <TokenType.DECIMAL128: 'DECIMAL128'>, <TokenType.TAG: 'TAG'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.UINT128: 'UINT128'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.FILTER: 'FILTER'>, <TokenType.AGGREGATEFUNCTION: 'AGGREGATEFUNCTION'>, <TokenType.CASE: 'CASE'>, <TokenType.IDENTIFIER: 'IDENTIFIER'>, <TokenType.RECURSIVE: 'RECURSIVE'>, <TokenType.DETACH: 'DETACH'>, <TokenType.SUPER: 'SUPER'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.SEQUENCE: 'SEQUENCE'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.FINAL: 'FINAL'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.RING: 'RING'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.TRUNCATE: 'TRUNCATE'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.UNNEST: 'UNNEST'>, <TokenType.TIMESTAMP_NS: 'TIMESTAMP_NS'>, <TokenType.NAMESPACE: 'NAMESPACE'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.REPLACE: 'REPLACE'>, <TokenType.WAREHOUSE: 'WAREHOUSE'>, <TokenType.ANTI: 'ANTI'>, <TokenType.MERGE: 'MERGE'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.FOREIGN_KEY: 'FOREIGN_KEY'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.LINESTRING: 'LINESTRING'>, <TokenType.COPY: 'COPY'>, <TokenType.REFRESH: 'REFRESH'>, <TokenType.BIT: 'BIT'>, <TokenType.DATETIME2: 'DATETIME2'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.IS: 'IS'>, <TokenType.DECIMAL256: 'DECIMAL256'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.DECIMAL32: 'DECIMAL32'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.XML: 'XML'>, <TokenType.ASC: 'ASC'>, <TokenType.USE: 'USE'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.ANY: 'ANY'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.TABLE: 'TABLE'>, <TokenType.DESC: 'DESC'>, <TokenType.DATE: 'DATE'>, <TokenType.DATE32: 'DATE32'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.LOAD: 'LOAD'>, <TokenType.ROW: 'ROW'>, <TokenType.INT256: 'INT256'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.POLYGON: 'POLYGON'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.SEMI: 'SEMI'>, <TokenType.ROLLUP: 'ROLLUP'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.DYNAMIC: 'DYNAMIC'>, <TokenType.BPCHAR: 'BPCHAR'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.CACHE: 'CACHE'>, <TokenType.CUBE: 'CUBE'>, <TokenType.OPERATOR: 'OPERATOR'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.UUID: 'UUID'>, <TokenType.SMALLDATETIME: 'SMALLDATETIME'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.STRAIGHT_JOIN: 'STRAIGHT_JOIN'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.ATTACH: 'ATTACH'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.INET: 'INET'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.MULTILINESTRING: 'MULTILINESTRING'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.ALL: 'ALL'>, <TokenType.UDECIMAL: 'UDECIMAL'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.SOURCE: 'SOURCE'>, <TokenType.LIST: 'LIST'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.TIME: 'TIME'>, <TokenType.VECTOR: 'VECTOR'>, <TokenType.END: 'END'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.TIMESTAMP_MS: 'TIMESTAMP_MS'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.SET: 'SET'>, <TokenType.NULL: 'NULL'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.BINARY: 'BINARY'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.MONEY: 'MONEY'>, <TokenType.VAR: 'VAR'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.NEXT: 'NEXT'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.OFFSET: 'OFFSET'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.SHOW: 'SHOW'>, <TokenType.IPV4: 'IPV4'>, <TokenType.RANGE: 'RANGE'>, <TokenType.TOP: 'TOP'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.KEEP: 'KEEP'>, <TokenType.INT: 'INT'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.VIEW: 'VIEW'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.UINT: 'UINT'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.STREAMLIT: 'STREAMLIT'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.JSONB: 'JSONB'>, <TokenType.RENAME: 'RENAME'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.NESTED: 'NESTED'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.SINK: 'SINK'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.INT128: 'INT128'>, <TokenType.INDEX: 'INDEX'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.JSON: 'JSON'>, <TokenType.CHAR: 'CHAR'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.TEXT: 'TEXT'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.YEAR: 'YEAR'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.OVERLAPS: 'OVERLAPS'>, <TokenType.POINT: 'POINT'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.FIRST: 'FIRST'>, <TokenType.NAME: 'NAME'>, <TokenType.MAP: 'MAP'>, <TokenType.FALSE: 'FALSE'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.SOME: 'SOME'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.LIMIT: 'LIMIT'>, <TokenType.DIV: 'DIV'>, <TokenType.TDIGEST: 'TDIGEST'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.KILL: 'KILL'>, <TokenType.STORAGE_INTEGRATION: 'STORAGE_INTEGRATION'>, <TokenType.DELETE: 'DELETE'>, <TokenType.DECIMAL64: 'DECIMAL64'>, <TokenType.SIMPLEAGGREGATEFUNCTION: 'SIMPLEAGGREGATEFUNCTION'>, <TokenType.TIMESTAMPNTZ: 'TIMESTAMPNTZ'>}</span>
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</div>
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<a class="headerlink" href="#Teradata.Parser.TABLE_ALIAS_TOKENS"></a>
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</div>
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<div id="Teradata.Parser.SHOW_TRIE" class="classattr">
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<div class="attr variable">
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<span class="name">SHOW_TRIE</span><span class="annotation">: Dict</span> =
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<span class="default_value">{}</span>
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</div>
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<a class="headerlink" href="#Teradata.Parser.SHOW_TRIE"></a>
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</div>
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<div id="Teradata.Parser.SET_TRIE" class="classattr">
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<div class="attr variable">
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<span class="name">SET_TRIE</span><span class="annotation">: Dict</span> =
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<span class="default_value">{'GLOBAL': {0: True}, 'LOCAL': {0: True}, 'SESSION': {0: True}, 'TRANSACTION': {0: True}}</span>
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</div>
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<a class="headerlink" href="#Teradata.Parser.SET_TRIE"></a>
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</div>
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<div class="inherited">
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<h5>Inherited Members</h5>
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<dl>
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<div><dt><a href="../parser.html#Parser">sqlglot.parser.Parser</a></dt>
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<dd id="Teradata.Parser.__init__" class="function"><a href="../parser.html#Parser.__init__">Parser</a></dd>
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<dd id="Teradata.Parser.NO_PAREN_FUNCTIONS" class="variable"><a href="../parser.html#Parser.NO_PAREN_FUNCTIONS">NO_PAREN_FUNCTIONS</a></dd>
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<dd id="Teradata.Parser.STRUCT_TYPE_TOKENS" class="variable"><a href="../parser.html#Parser.STRUCT_TYPE_TOKENS">STRUCT_TYPE_TOKENS</a></dd>
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<dd id="Teradata.Parser.NESTED_TYPE_TOKENS" class="variable"><a href="../parser.html#Parser.NESTED_TYPE_TOKENS">NESTED_TYPE_TOKENS</a></dd>
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<dd id="Teradata.Parser.ENUM_TYPE_TOKENS" class="variable"><a href="../parser.html#Parser.ENUM_TYPE_TOKENS">ENUM_TYPE_TOKENS</a></dd>
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<dd id="Teradata.Parser.AGGREGATE_TYPE_TOKENS" class="variable"><a href="../parser.html#Parser.AGGREGATE_TYPE_TOKENS">AGGREGATE_TYPE_TOKENS</a></dd>
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<dd id="Teradata.Parser.TYPE_TOKENS" class="variable"><a href="../parser.html#Parser.TYPE_TOKENS">TYPE_TOKENS</a></dd>
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<dd id="Teradata.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>
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<dd id="Teradata.Parser.SUBQUERY_PREDICATES" class="variable"><a href="../parser.html#Parser.SUBQUERY_PREDICATES">SUBQUERY_PREDICATES</a></dd>
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<dd id="Teradata.Parser.RESERVED_TOKENS" class="variable"><a href="../parser.html#Parser.RESERVED_TOKENS">RESERVED_TOKENS</a></dd>
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<dd id="Teradata.Parser.DB_CREATABLES" class="variable"><a href="../parser.html#Parser.DB_CREATABLES">DB_CREATABLES</a></dd>
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<dd id="Teradata.Parser.CREATABLES" class="variable"><a href="../parser.html#Parser.CREATABLES">CREATABLES</a></dd>
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<dd id="Teradata.Parser.ALTERABLES" class="variable"><a href="../parser.html#Parser.ALTERABLES">ALTERABLES</a></dd>
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<dd id="Teradata.Parser.INTERVAL_VARS" class="variable"><a href="../parser.html#Parser.INTERVAL_VARS">INTERVAL_VARS</a></dd>
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<dd id="Teradata.Parser.ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.ALIAS_TOKENS">ALIAS_TOKENS</a></dd>
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<dd id="Teradata.Parser.ARRAY_CONSTRUCTORS" class="variable"><a href="../parser.html#Parser.ARRAY_CONSTRUCTORS">ARRAY_CONSTRUCTORS</a></dd>
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<dd id="Teradata.Parser.COMMENT_TABLE_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.COMMENT_TABLE_ALIAS_TOKENS">COMMENT_TABLE_ALIAS_TOKENS</a></dd>
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<dd id="Teradata.Parser.UPDATE_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.UPDATE_ALIAS_TOKENS">UPDATE_ALIAS_TOKENS</a></dd>
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<dd id="Teradata.Parser.TRIM_TYPES" class="variable"><a href="../parser.html#Parser.TRIM_TYPES">TRIM_TYPES</a></dd>
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<dd id="Teradata.Parser.CONJUNCTION" class="variable"><a href="../parser.html#Parser.CONJUNCTION">CONJUNCTION</a></dd>
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<dd id="Teradata.Parser.ASSIGNMENT" class="variable"><a href="../parser.html#Parser.ASSIGNMENT">ASSIGNMENT</a></dd>
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<dd id="Teradata.Parser.DISJUNCTION" class="variable"><a href="../parser.html#Parser.DISJUNCTION">DISJUNCTION</a></dd>
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<dd id="Teradata.Parser.EQUALITY" class="variable"><a href="../parser.html#Parser.EQUALITY">EQUALITY</a></dd>
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<dd id="Teradata.Parser.COMPARISON" class="variable"><a href="../parser.html#Parser.COMPARISON">COMPARISON</a></dd>
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<dd id="Teradata.Parser.BITWISE" class="variable"><a href="../parser.html#Parser.BITWISE">BITWISE</a></dd>
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<dd id="Teradata.Parser.TERM" class="variable"><a href="../parser.html#Parser.TERM">TERM</a></dd>
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<dd id="Teradata.Parser.FACTOR" class="variable"><a href="../parser.html#Parser.FACTOR">FACTOR</a></dd>
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<dd id="Teradata.Parser.TIMES" class="variable"><a href="../parser.html#Parser.TIMES">TIMES</a></dd>
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<dd id="Teradata.Parser.TIMESTAMPS" class="variable"><a href="../parser.html#Parser.TIMESTAMPS">TIMESTAMPS</a></dd>
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<dd id="Teradata.Parser.SET_OPERATIONS" class="variable"><a href="../parser.html#Parser.SET_OPERATIONS">SET_OPERATIONS</a></dd>
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<dd id="Teradata.Parser.JOIN_METHODS" class="variable"><a href="../parser.html#Parser.JOIN_METHODS">JOIN_METHODS</a></dd>
|
|
<dd id="Teradata.Parser.JOIN_SIDES" class="variable"><a href="../parser.html#Parser.JOIN_SIDES">JOIN_SIDES</a></dd>
|
|
<dd id="Teradata.Parser.JOIN_KINDS" class="variable"><a href="../parser.html#Parser.JOIN_KINDS">JOIN_KINDS</a></dd>
|
|
<dd id="Teradata.Parser.JOIN_HINTS" class="variable"><a href="../parser.html#Parser.JOIN_HINTS">JOIN_HINTS</a></dd>
|
|
<dd id="Teradata.Parser.LAMBDAS" class="variable"><a href="../parser.html#Parser.LAMBDAS">LAMBDAS</a></dd>
|
|
<dd id="Teradata.Parser.COLUMN_OPERATORS" class="variable"><a href="../parser.html#Parser.COLUMN_OPERATORS">COLUMN_OPERATORS</a></dd>
|
|
<dd id="Teradata.Parser.EXPRESSION_PARSERS" class="variable"><a href="../parser.html#Parser.EXPRESSION_PARSERS">EXPRESSION_PARSERS</a></dd>
|
|
<dd id="Teradata.Parser.UNARY_PARSERS" class="variable"><a href="../parser.html#Parser.UNARY_PARSERS">UNARY_PARSERS</a></dd>
|
|
<dd id="Teradata.Parser.STRING_PARSERS" class="variable"><a href="../parser.html#Parser.STRING_PARSERS">STRING_PARSERS</a></dd>
|
|
<dd id="Teradata.Parser.NUMERIC_PARSERS" class="variable"><a href="../parser.html#Parser.NUMERIC_PARSERS">NUMERIC_PARSERS</a></dd>
|
|
<dd id="Teradata.Parser.PRIMARY_PARSERS" class="variable"><a href="../parser.html#Parser.PRIMARY_PARSERS">PRIMARY_PARSERS</a></dd>
|
|
<dd id="Teradata.Parser.PLACEHOLDER_PARSERS" class="variable"><a href="../parser.html#Parser.PLACEHOLDER_PARSERS">PLACEHOLDER_PARSERS</a></dd>
|
|
<dd id="Teradata.Parser.RANGE_PARSERS" class="variable"><a href="../parser.html#Parser.RANGE_PARSERS">RANGE_PARSERS</a></dd>
|
|
<dd id="Teradata.Parser.PROPERTY_PARSERS" class="variable"><a href="../parser.html#Parser.PROPERTY_PARSERS">PROPERTY_PARSERS</a></dd>
|
|
<dd id="Teradata.Parser.CONSTRAINT_PARSERS" class="variable"><a href="../parser.html#Parser.CONSTRAINT_PARSERS">CONSTRAINT_PARSERS</a></dd>
|
|
<dd id="Teradata.Parser.ALTER_PARSERS" class="variable"><a href="../parser.html#Parser.ALTER_PARSERS">ALTER_PARSERS</a></dd>
|
|
<dd id="Teradata.Parser.ALTER_ALTER_PARSERS" class="variable"><a href="../parser.html#Parser.ALTER_ALTER_PARSERS">ALTER_ALTER_PARSERS</a></dd>
|
|
<dd id="Teradata.Parser.SCHEMA_UNNAMED_CONSTRAINTS" class="variable"><a href="../parser.html#Parser.SCHEMA_UNNAMED_CONSTRAINTS">SCHEMA_UNNAMED_CONSTRAINTS</a></dd>
|
|
<dd id="Teradata.Parser.NO_PAREN_FUNCTION_PARSERS" class="variable"><a href="../parser.html#Parser.NO_PAREN_FUNCTION_PARSERS">NO_PAREN_FUNCTION_PARSERS</a></dd>
|
|
<dd id="Teradata.Parser.INVALID_FUNC_NAME_TOKENS" class="variable"><a href="../parser.html#Parser.INVALID_FUNC_NAME_TOKENS">INVALID_FUNC_NAME_TOKENS</a></dd>
|
|
<dd id="Teradata.Parser.FUNCTIONS_WITH_ALIASED_ARGS" class="variable"><a href="../parser.html#Parser.FUNCTIONS_WITH_ALIASED_ARGS">FUNCTIONS_WITH_ALIASED_ARGS</a></dd>
|
|
<dd id="Teradata.Parser.KEY_VALUE_DEFINITIONS" class="variable"><a href="../parser.html#Parser.KEY_VALUE_DEFINITIONS">KEY_VALUE_DEFINITIONS</a></dd>
|
|
<dd id="Teradata.Parser.QUERY_MODIFIER_PARSERS" class="variable"><a href="../parser.html#Parser.QUERY_MODIFIER_PARSERS">QUERY_MODIFIER_PARSERS</a></dd>
|
|
<dd id="Teradata.Parser.SET_PARSERS" class="variable"><a href="../parser.html#Parser.SET_PARSERS">SET_PARSERS</a></dd>
|
|
<dd id="Teradata.Parser.SHOW_PARSERS" class="variable"><a href="../parser.html#Parser.SHOW_PARSERS">SHOW_PARSERS</a></dd>
|
|
<dd id="Teradata.Parser.TYPE_LITERAL_PARSERS" class="variable"><a href="../parser.html#Parser.TYPE_LITERAL_PARSERS">TYPE_LITERAL_PARSERS</a></dd>
|
|
<dd id="Teradata.Parser.TYPE_CONVERTERS" class="variable"><a href="../parser.html#Parser.TYPE_CONVERTERS">TYPE_CONVERTERS</a></dd>
|
|
<dd id="Teradata.Parser.DDL_SELECT_TOKENS" class="variable"><a href="../parser.html#Parser.DDL_SELECT_TOKENS">DDL_SELECT_TOKENS</a></dd>
|
|
<dd id="Teradata.Parser.PRE_VOLATILE_TOKENS" class="variable"><a href="../parser.html#Parser.PRE_VOLATILE_TOKENS">PRE_VOLATILE_TOKENS</a></dd>
|
|
<dd id="Teradata.Parser.TRANSACTION_KIND" class="variable"><a href="../parser.html#Parser.TRANSACTION_KIND">TRANSACTION_KIND</a></dd>
|
|
<dd id="Teradata.Parser.TRANSACTION_CHARACTERISTICS" class="variable"><a href="../parser.html#Parser.TRANSACTION_CHARACTERISTICS">TRANSACTION_CHARACTERISTICS</a></dd>
|
|
<dd id="Teradata.Parser.CONFLICT_ACTIONS" class="variable"><a href="../parser.html#Parser.CONFLICT_ACTIONS">CONFLICT_ACTIONS</a></dd>
|
|
<dd id="Teradata.Parser.CREATE_SEQUENCE" class="variable"><a href="../parser.html#Parser.CREATE_SEQUENCE">CREATE_SEQUENCE</a></dd>
|
|
<dd id="Teradata.Parser.ISOLATED_LOADING_OPTIONS" class="variable"><a href="../parser.html#Parser.ISOLATED_LOADING_OPTIONS">ISOLATED_LOADING_OPTIONS</a></dd>
|
|
<dd id="Teradata.Parser.USABLES" class="variable"><a href="../parser.html#Parser.USABLES">USABLES</a></dd>
|
|
<dd id="Teradata.Parser.CAST_ACTIONS" class="variable"><a href="../parser.html#Parser.CAST_ACTIONS">CAST_ACTIONS</a></dd>
|
|
<dd id="Teradata.Parser.SCHEMA_BINDING_OPTIONS" class="variable"><a href="../parser.html#Parser.SCHEMA_BINDING_OPTIONS">SCHEMA_BINDING_OPTIONS</a></dd>
|
|
<dd id="Teradata.Parser.PROCEDURE_OPTIONS" class="variable"><a href="../parser.html#Parser.PROCEDURE_OPTIONS">PROCEDURE_OPTIONS</a></dd>
|
|
<dd id="Teradata.Parser.EXECUTE_AS_OPTIONS" class="variable"><a href="../parser.html#Parser.EXECUTE_AS_OPTIONS">EXECUTE_AS_OPTIONS</a></dd>
|
|
<dd id="Teradata.Parser.KEY_CONSTRAINT_OPTIONS" class="variable"><a href="../parser.html#Parser.KEY_CONSTRAINT_OPTIONS">KEY_CONSTRAINT_OPTIONS</a></dd>
|
|
<dd id="Teradata.Parser.INSERT_ALTERNATIVES" class="variable"><a href="../parser.html#Parser.INSERT_ALTERNATIVES">INSERT_ALTERNATIVES</a></dd>
|
|
<dd id="Teradata.Parser.CLONE_KEYWORDS" class="variable"><a href="../parser.html#Parser.CLONE_KEYWORDS">CLONE_KEYWORDS</a></dd>
|
|
<dd id="Teradata.Parser.HISTORICAL_DATA_PREFIX" class="variable"><a href="../parser.html#Parser.HISTORICAL_DATA_PREFIX">HISTORICAL_DATA_PREFIX</a></dd>
|
|
<dd id="Teradata.Parser.HISTORICAL_DATA_KIND" class="variable"><a href="../parser.html#Parser.HISTORICAL_DATA_KIND">HISTORICAL_DATA_KIND</a></dd>
|
|
<dd id="Teradata.Parser.OPCLASS_FOLLOW_KEYWORDS" class="variable"><a href="../parser.html#Parser.OPCLASS_FOLLOW_KEYWORDS">OPCLASS_FOLLOW_KEYWORDS</a></dd>
|
|
<dd id="Teradata.Parser.OPTYPE_FOLLOW_TOKENS" class="variable"><a href="../parser.html#Parser.OPTYPE_FOLLOW_TOKENS">OPTYPE_FOLLOW_TOKENS</a></dd>
|
|
<dd id="Teradata.Parser.TABLE_INDEX_HINT_TOKENS" class="variable"><a href="../parser.html#Parser.TABLE_INDEX_HINT_TOKENS">TABLE_INDEX_HINT_TOKENS</a></dd>
|
|
<dd id="Teradata.Parser.VIEW_ATTRIBUTES" class="variable"><a href="../parser.html#Parser.VIEW_ATTRIBUTES">VIEW_ATTRIBUTES</a></dd>
|
|
<dd id="Teradata.Parser.WINDOW_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_ALIAS_TOKENS">WINDOW_ALIAS_TOKENS</a></dd>
|
|
<dd id="Teradata.Parser.WINDOW_BEFORE_PAREN_TOKENS" class="variable"><a href="../parser.html#Parser.WINDOW_BEFORE_PAREN_TOKENS">WINDOW_BEFORE_PAREN_TOKENS</a></dd>
|
|
<dd id="Teradata.Parser.WINDOW_SIDES" class="variable"><a href="../parser.html#Parser.WINDOW_SIDES">WINDOW_SIDES</a></dd>
|
|
<dd id="Teradata.Parser.JSON_KEY_VALUE_SEPARATOR_TOKENS" class="variable"><a href="../parser.html#Parser.JSON_KEY_VALUE_SEPARATOR_TOKENS">JSON_KEY_VALUE_SEPARATOR_TOKENS</a></dd>
|
|
<dd id="Teradata.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd>
|
|
<dd id="Teradata.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd>
|
|
<dd id="Teradata.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd>
|
|
<dd id="Teradata.Parser.NULL_TOKENS" class="variable"><a href="../parser.html#Parser.NULL_TOKENS">NULL_TOKENS</a></dd>
|
|
<dd id="Teradata.Parser.UNNEST_OFFSET_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.UNNEST_OFFSET_ALIAS_TOKENS">UNNEST_OFFSET_ALIAS_TOKENS</a></dd>
|
|
<dd id="Teradata.Parser.SELECT_START_TOKENS" class="variable"><a href="../parser.html#Parser.SELECT_START_TOKENS">SELECT_START_TOKENS</a></dd>
|
|
<dd id="Teradata.Parser.COPY_INTO_VARLEN_OPTIONS" class="variable"><a href="../parser.html#Parser.COPY_INTO_VARLEN_OPTIONS">COPY_INTO_VARLEN_OPTIONS</a></dd>
|
|
<dd id="Teradata.Parser.IS_JSON_PREDICATE_KIND" class="variable"><a href="../parser.html#Parser.IS_JSON_PREDICATE_KIND">IS_JSON_PREDICATE_KIND</a></dd>
|
|
<dd id="Teradata.Parser.ODBC_DATETIME_LITERALS" class="variable"><a href="../parser.html#Parser.ODBC_DATETIME_LITERALS">ODBC_DATETIME_LITERALS</a></dd>
|
|
<dd id="Teradata.Parser.ON_CONDITION_TOKENS" class="variable"><a href="../parser.html#Parser.ON_CONDITION_TOKENS">ON_CONDITION_TOKENS</a></dd>
|
|
<dd id="Teradata.Parser.PRIVILEGE_FOLLOW_TOKENS" class="variable"><a href="../parser.html#Parser.PRIVILEGE_FOLLOW_TOKENS">PRIVILEGE_FOLLOW_TOKENS</a></dd>
|
|
<dd id="Teradata.Parser.DESCRIBE_STYLES" class="variable"><a href="../parser.html#Parser.DESCRIBE_STYLES">DESCRIBE_STYLES</a></dd>
|
|
<dd id="Teradata.Parser.ANALYZE_STYLES" class="variable"><a href="../parser.html#Parser.ANALYZE_STYLES">ANALYZE_STYLES</a></dd>
|
|
<dd id="Teradata.Parser.ANALYZE_EXPRESSION_PARSERS" class="variable"><a href="../parser.html#Parser.ANALYZE_EXPRESSION_PARSERS">ANALYZE_EXPRESSION_PARSERS</a></dd>
|
|
<dd id="Teradata.Parser.PARTITION_KEYWORDS" class="variable"><a href="../parser.html#Parser.PARTITION_KEYWORDS">PARTITION_KEYWORDS</a></dd>
|
|
<dd id="Teradata.Parser.AMBIGUOUS_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.AMBIGUOUS_ALIAS_TOKENS">AMBIGUOUS_ALIAS_TOKENS</a></dd>
|
|
<dd id="Teradata.Parser.OPERATION_MODIFIERS" class="variable"><a href="../parser.html#Parser.OPERATION_MODIFIERS">OPERATION_MODIFIERS</a></dd>
|
|
<dd id="Teradata.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd>
|
|
<dd id="Teradata.Parser.PREFIXED_PIVOT_COLUMNS" class="variable"><a href="../parser.html#Parser.PREFIXED_PIVOT_COLUMNS">PREFIXED_PIVOT_COLUMNS</a></dd>
|
|
<dd id="Teradata.Parser.IDENTIFY_PIVOT_STRINGS" class="variable"><a href="../parser.html#Parser.IDENTIFY_PIVOT_STRINGS">IDENTIFY_PIVOT_STRINGS</a></dd>
|
|
<dd id="Teradata.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="../parser.html#Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd>
|
|
<dd id="Teradata.Parser.ALTER_TABLE_ADD_REQUIRED_FOR_EACH_COLUMN" class="variable"><a href="../parser.html#Parser.ALTER_TABLE_ADD_REQUIRED_FOR_EACH_COLUMN">ALTER_TABLE_ADD_REQUIRED_FOR_EACH_COLUMN</a></dd>
|
|
<dd id="Teradata.Parser.DEFAULT_SAMPLING_METHOD" class="variable"><a href="../parser.html#Parser.DEFAULT_SAMPLING_METHOD">DEFAULT_SAMPLING_METHOD</a></dd>
|
|
<dd id="Teradata.Parser.SET_REQUIRES_ASSIGNMENT_DELIMITER" class="variable"><a href="../parser.html#Parser.SET_REQUIRES_ASSIGNMENT_DELIMITER">SET_REQUIRES_ASSIGNMENT_DELIMITER</a></dd>
|
|
<dd id="Teradata.Parser.TRIM_PATTERN_FIRST" class="variable"><a href="../parser.html#Parser.TRIM_PATTERN_FIRST">TRIM_PATTERN_FIRST</a></dd>
|
|
<dd id="Teradata.Parser.STRING_ALIASES" class="variable"><a href="../parser.html#Parser.STRING_ALIASES">STRING_ALIASES</a></dd>
|
|
<dd id="Teradata.Parser.MODIFIERS_ATTACHED_TO_SET_OP" class="variable"><a href="../parser.html#Parser.MODIFIERS_ATTACHED_TO_SET_OP">MODIFIERS_ATTACHED_TO_SET_OP</a></dd>
|
|
<dd id="Teradata.Parser.SET_OP_MODIFIERS" class="variable"><a href="../parser.html#Parser.SET_OP_MODIFIERS">SET_OP_MODIFIERS</a></dd>
|
|
<dd id="Teradata.Parser.NO_PAREN_IF_COMMANDS" class="variable"><a href="../parser.html#Parser.NO_PAREN_IF_COMMANDS">NO_PAREN_IF_COMMANDS</a></dd>
|
|
<dd id="Teradata.Parser.JSON_ARROWS_REQUIRE_JSON_TYPE" class="variable"><a href="../parser.html#Parser.JSON_ARROWS_REQUIRE_JSON_TYPE">JSON_ARROWS_REQUIRE_JSON_TYPE</a></dd>
|
|
<dd id="Teradata.Parser.COLON_IS_VARIANT_EXTRACT" class="variable"><a href="../parser.html#Parser.COLON_IS_VARIANT_EXTRACT">COLON_IS_VARIANT_EXTRACT</a></dd>
|
|
<dd id="Teradata.Parser.SUPPORTS_IMPLICIT_UNNEST" class="variable"><a href="../parser.html#Parser.SUPPORTS_IMPLICIT_UNNEST">SUPPORTS_IMPLICIT_UNNEST</a></dd>
|
|
<dd id="Teradata.Parser.INTERVAL_SPANS" class="variable"><a href="../parser.html#Parser.INTERVAL_SPANS">INTERVAL_SPANS</a></dd>
|
|
<dd id="Teradata.Parser.SUPPORTS_PARTITION_SELECTION" class="variable"><a href="../parser.html#Parser.SUPPORTS_PARTITION_SELECTION">SUPPORTS_PARTITION_SELECTION</a></dd>
|
|
<dd id="Teradata.Parser.WRAPPED_TRANSFORM_COLUMN_CONSTRAINT" class="variable"><a href="../parser.html#Parser.WRAPPED_TRANSFORM_COLUMN_CONSTRAINT">WRAPPED_TRANSFORM_COLUMN_CONSTRAINT</a></dd>
|
|
<dd id="Teradata.Parser.OPTIONAL_ALIAS_TOKEN_CTE" class="variable"><a href="../parser.html#Parser.OPTIONAL_ALIAS_TOKEN_CTE">OPTIONAL_ALIAS_TOKEN_CTE</a></dd>
|
|
<dd id="Teradata.Parser.error_level" class="variable"><a href="../parser.html#Parser.error_level">error_level</a></dd>
|
|
<dd id="Teradata.Parser.error_message_context" class="variable"><a href="../parser.html#Parser.error_message_context">error_message_context</a></dd>
|
|
<dd id="Teradata.Parser.max_errors" class="variable"><a href="../parser.html#Parser.max_errors">max_errors</a></dd>
|
|
<dd id="Teradata.Parser.dialect" class="variable"><a href="../parser.html#Parser.dialect">dialect</a></dd>
|
|
<dd id="Teradata.Parser.reset" class="function"><a href="../parser.html#Parser.reset">reset</a></dd>
|
|
<dd id="Teradata.Parser.parse" class="function"><a href="../parser.html#Parser.parse">parse</a></dd>
|
|
<dd id="Teradata.Parser.parse_into" class="function"><a href="../parser.html#Parser.parse_into">parse_into</a></dd>
|
|
<dd id="Teradata.Parser.check_errors" class="function"><a href="../parser.html#Parser.check_errors">check_errors</a></dd>
|
|
<dd id="Teradata.Parser.raise_error" class="function"><a href="../parser.html#Parser.raise_error">raise_error</a></dd>
|
|
<dd id="Teradata.Parser.expression" class="function"><a href="../parser.html#Parser.expression">expression</a></dd>
|
|
<dd id="Teradata.Parser.validate_expression" class="function"><a href="../parser.html#Parser.validate_expression">validate_expression</a></dd>
|
|
<dd id="Teradata.Parser.errors" class="variable"><a href="../parser.html#Parser.errors">errors</a></dd>
|
|
<dd id="Teradata.Parser.sql" class="variable"><a href="../parser.html#Parser.sql">sql</a></dd>
|
|
|
|
</div>
|
|
</dl>
|
|
</div>
|
|
</section>
|
|
<section id="Teradata.Generator">
|
|
<input id="Teradata.Generator-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">Teradata.Generator</span><wbr>(<span class="base"><a href="../generator.html#Generator">sqlglot.generator.Generator</a></span>):
|
|
|
|
<label class="view-source-button" for="Teradata.Generator-view-source"><span>View Source</span></label>
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.Generator"></a>
|
|
<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator-224"><a href="#Teradata.Generator-224"><span class="linenos">224</span></a> <span class="k">class</span><span class="w"> </span><span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span>
|
|
</span><span id="Teradata.Generator-225"><a href="#Teradata.Generator-225"><span class="linenos">225</span></a> <span class="n">LIMIT_IS_TOP</span> <span class="o">=</span> <span class="kc">True</span>
|
|
</span><span id="Teradata.Generator-226"><a href="#Teradata.Generator-226"><span class="linenos">226</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span>
|
|
</span><span id="Teradata.Generator-227"><a href="#Teradata.Generator-227"><span class="linenos">227</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span>
|
|
</span><span id="Teradata.Generator-228"><a href="#Teradata.Generator-228"><span class="linenos">228</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span>
|
|
</span><span id="Teradata.Generator-229"><a href="#Teradata.Generator-229"><span class="linenos">229</span></a> <span class="n">TABLESAMPLE_KEYWORDS</span> <span class="o">=</span> <span class="s2">"SAMPLE"</span>
|
|
</span><span id="Teradata.Generator-230"><a href="#Teradata.Generator-230"><span class="linenos">230</span></a> <span class="n">LAST_DAY_SUPPORTS_DATE_PART</span> <span class="o">=</span> <span class="kc">False</span>
|
|
</span><span id="Teradata.Generator-231"><a href="#Teradata.Generator-231"><span class="linenos">231</span></a> <span class="n">CAN_IMPLEMENT_ARRAY_ANY</span> <span class="o">=</span> <span class="kc">True</span>
|
|
</span><span id="Teradata.Generator-232"><a href="#Teradata.Generator-232"><span class="linenos">232</span></a> <span class="n">TZ_TO_WITH_TIME_ZONE</span> <span class="o">=</span> <span class="kc">True</span>
|
|
</span><span id="Teradata.Generator-233"><a href="#Teradata.Generator-233"><span class="linenos">233</span></a> <span class="n">ARRAY_SIZE_NAME</span> <span class="o">=</span> <span class="s2">"CARDINALITY"</span>
|
|
</span><span id="Teradata.Generator-234"><a href="#Teradata.Generator-234"><span class="linenos">234</span></a>
|
|
</span><span id="Teradata.Generator-235"><a href="#Teradata.Generator-235"><span class="linenos">235</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span>
|
|
</span><span id="Teradata.Generator-236"><a href="#Teradata.Generator-236"><span class="linenos">236</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span>
|
|
</span><span id="Teradata.Generator-237"><a href="#Teradata.Generator-237"><span class="linenos">237</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">GEOMETRY</span><span class="p">:</span> <span class="s2">"ST_GEOMETRY"</span><span class="p">,</span>
|
|
</span><span id="Teradata.Generator-238"><a href="#Teradata.Generator-238"><span class="linenos">238</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"DOUBLE PRECISION"</span><span class="p">,</span>
|
|
</span><span id="Teradata.Generator-239"><a href="#Teradata.Generator-239"><span class="linenos">239</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span>
|
|
</span><span id="Teradata.Generator-240"><a href="#Teradata.Generator-240"><span class="linenos">240</span></a> <span class="p">}</span>
|
|
</span><span id="Teradata.Generator-241"><a href="#Teradata.Generator-241"><span class="linenos">241</span></a>
|
|
</span><span id="Teradata.Generator-242"><a href="#Teradata.Generator-242"><span class="linenos">242</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span>
|
|
</span><span id="Teradata.Generator-243"><a href="#Teradata.Generator-243"><span class="linenos">243</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span>
|
|
</span><span id="Teradata.Generator-244"><a href="#Teradata.Generator-244"><span class="linenos">244</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">OnCommitProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_INDEX</span><span class="p">,</span>
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</span><span id="Teradata.Generator-245"><a href="#Teradata.Generator-245"><span class="linenos">245</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_EXPRESSION</span><span class="p">,</span>
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</span><span id="Teradata.Generator-246"><a href="#Teradata.Generator-246"><span class="linenos">246</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StabilityProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_CREATE</span><span class="p">,</span>
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</span><span id="Teradata.Generator-247"><a href="#Teradata.Generator-247"><span class="linenos">247</span></a> <span class="p">}</span>
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</span><span id="Teradata.Generator-248"><a href="#Teradata.Generator-248"><span class="linenos">248</span></a>
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</span><span id="Teradata.Generator-249"><a href="#Teradata.Generator-249"><span class="linenos">249</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span>
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</span><span id="Teradata.Generator-250"><a href="#Teradata.Generator-250"><span class="linenos">250</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span>
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</span><span id="Teradata.Generator-251"><a href="#Teradata.Generator-251"><span class="linenos">251</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArgMax</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MAX_BY"</span><span class="p">),</span>
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</span><span id="Teradata.Generator-252"><a href="#Teradata.Generator-252"><span class="linenos">252</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArgMin</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MIN_BY"</span><span class="p">),</span>
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</span><span id="Teradata.Generator-253"><a href="#Teradata.Generator-253"><span class="linenos">253</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Max</span><span class="p">:</span> <span class="n">max_or_greatest</span><span class="p">,</span>
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</span><span id="Teradata.Generator-254"><a href="#Teradata.Generator-254"><span class="linenos">254</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Min</span><span class="p">:</span> <span class="n">min_or_least</span><span class="p">,</span>
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</span><span id="Teradata.Generator-255"><a href="#Teradata.Generator-255"><span class="linenos">255</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pow</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"**"</span><span class="p">),</span>
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</span><span id="Teradata.Generator-256"><a href="#Teradata.Generator-256"><span class="linenos">256</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Rand</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"RANDOM"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"lower"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"upper"</span><span class="p">)),</span>
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</span><span id="Teradata.Generator-257"><a href="#Teradata.Generator-257"><span class="linenos">257</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span>
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</span><span id="Teradata.Generator-258"><a href="#Teradata.Generator-258"><span class="linenos">258</span></a> <span class="p">[</span><span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">,</span> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_semi_and_anti_joins</span><span class="p">]</span>
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</span><span id="Teradata.Generator-259"><a href="#Teradata.Generator-259"><span class="linenos">259</span></a> <span class="p">),</span>
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</span><span id="Teradata.Generator-260"><a href="#Teradata.Generator-260"><span class="linenos">260</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</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="p">(</span>
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</span><span id="Teradata.Generator-261"><a href="#Teradata.Generator-261"><span class="linenos">261</span></a> <span class="n">strposition_sql</span><span class="p">(</span>
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</span><span id="Teradata.Generator-262"><a href="#Teradata.Generator-262"><span class="linenos">262</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="n">func_name</span><span class="o">=</span><span class="s2">"INSTR"</span><span class="p">,</span> <span class="n">supports_position</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">supports_occurrence</span><span class="o">=</span><span class="kc">True</span>
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</span><span id="Teradata.Generator-263"><a href="#Teradata.Generator-263"><span class="linenos">263</span></a> <span class="p">)</span>
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</span><span id="Teradata.Generator-264"><a href="#Teradata.Generator-264"><span class="linenos">264</span></a> <span class="p">),</span>
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</span><span id="Teradata.Generator-265"><a href="#Teradata.Generator-265"><span class="linenos">265</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span>
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</span><span id="Teradata.Generator-266"><a href="#Teradata.Generator-266"><span class="linenos">266</span></a> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE FORMAT </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span>
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</span><span id="Teradata.Generator-267"><a href="#Teradata.Generator-267"><span class="linenos">267</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToChar</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">e</span><span class="p">),</span>
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</span><span id="Teradata.Generator-268"><a href="#Teradata.Generator-268"><span class="linenos">268</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ToNumber</span><span class="p">:</span> <span class="n">to_number_with_nls_param</span><span class="p">,</span>
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</span><span id="Teradata.Generator-269"><a href="#Teradata.Generator-269"><span class="linenos">269</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Use</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">"DATABASE </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span>
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</span><span id="Teradata.Generator-270"><a href="#Teradata.Generator-270"><span class="linenos">270</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"+"</span><span class="p">),</span>
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</span><span id="Teradata.Generator-271"><a href="#Teradata.Generator-271"><span class="linenos">271</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">(</span><span class="s2">"-"</span><span class="p">),</span>
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</span><span id="Teradata.Generator-272"><a href="#Teradata.Generator-272"><span class="linenos">272</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quarter</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="s2">"QUARTER"</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">)),</span>
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|
</span><span id="Teradata.Generator-273"><a href="#Teradata.Generator-273"><span class="linenos">273</span></a> <span class="p">}</span>
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|
</span><span id="Teradata.Generator-274"><a href="#Teradata.Generator-274"><span class="linenos">274</span></a>
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</span><span id="Teradata.Generator-275"><a href="#Teradata.Generator-275"><span class="linenos">275</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">currenttimestamp_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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|
</span><span id="Teradata.Generator-276"><a href="#Teradata.Generator-276"><span class="linenos">276</span></a> <span class="n">prefix</span><span class="p">,</span> <span class="n">suffix</span> <span class="o">=</span> <span class="p">(</span><span class="s2">"("</span><span class="p">,</span> <span class="s2">")"</span><span class="p">)</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="p">(</span><span class="s2">""</span><span class="p">,</span> <span class="s2">""</span><span class="p">)</span>
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</span><span id="Teradata.Generator-277"><a href="#Teradata.Generator-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"CURRENT_TIMESTAMP"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="n">prefix</span><span class="p">,</span> <span class="n">suffix</span><span class="o">=</span><span class="n">suffix</span><span class="p">)</span>
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</span><span id="Teradata.Generator-278"><a href="#Teradata.Generator-278"><span class="linenos">278</span></a>
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</span><span id="Teradata.Generator-279"><a href="#Teradata.Generator-279"><span class="linenos">279</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</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">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="Teradata.Generator-280"><a href="#Teradata.Generator-280"><span class="linenos">280</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">this</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">Type</span><span class="o">.</span><span class="n">UNKNOWN</span> <span class="ow">and</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"format"</span><span class="p">):</span>
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</span><span id="Teradata.Generator-281"><a href="#Teradata.Generator-281"><span class="linenos">281</span></a> <span class="c1"># We don't actually want to print the unknown type in CAST(<value> AS FORMAT <format>)</span>
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</span><span id="Teradata.Generator-282"><a href="#Teradata.Generator-282"><span class="linenos">282</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span>
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</span><span id="Teradata.Generator-283"><a href="#Teradata.Generator-283"><span class="linenos">283</span></a>
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</span><span id="Teradata.Generator-284"><a href="#Teradata.Generator-284"><span class="linenos">284</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="n">safe_prefix</span><span class="p">)</span>
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</span><span id="Teradata.Generator-285"><a href="#Teradata.Generator-285"><span class="linenos">285</span></a>
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</span><span id="Teradata.Generator-286"><a href="#Teradata.Generator-286"><span class="linenos">286</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">trycast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="Teradata.Generator-287"><a href="#Teradata.Generator-287"><span class="linenos">287</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="s2">"TRY"</span><span class="p">)</span>
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</span><span id="Teradata.Generator-288"><a href="#Teradata.Generator-288"><span class="linenos">288</span></a>
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</span><span id="Teradata.Generator-289"><a href="#Teradata.Generator-289"><span class="linenos">289</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">tablesample_sql</span><span class="p">(</span>
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</span><span id="Teradata.Generator-290"><a href="#Teradata.Generator-290"><span class="linenos">290</span></a> <span class="bp">self</span><span class="p">,</span>
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</span><span id="Teradata.Generator-291"><a href="#Teradata.Generator-291"><span class="linenos">291</span></a> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">,</span>
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</span><span id="Teradata.Generator-292"><a href="#Teradata.Generator-292"><span class="linenos">292</span></a> <span class="n">tablesample_keyword</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">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
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</span><span id="Teradata.Generator-293"><a href="#Teradata.Generator-293"><span class="linenos">293</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="Teradata.Generator-294"><a href="#Teradata.Generator-294"><span class="linenos">294</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> SAMPLE </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span>
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</span><span id="Teradata.Generator-295"><a href="#Teradata.Generator-295"><span class="linenos">295</span></a>
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</span><span id="Teradata.Generator-296"><a href="#Teradata.Generator-296"><span class="linenos">296</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">partitionedbyproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="Teradata.Generator-297"><a href="#Teradata.Generator-297"><span class="linenos">297</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span>
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|
</span><span id="Teradata.Generator-298"><a href="#Teradata.Generator-298"><span class="linenos">298</span></a>
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|
</span><span id="Teradata.Generator-299"><a href="#Teradata.Generator-299"><span class="linenos">299</span></a> <span class="c1"># FROM before SET in Teradata UPDATE syntax</span>
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</span><span id="Teradata.Generator-300"><a href="#Teradata.Generator-300"><span class="linenos">300</span></a> <span class="c1"># https://docs.teradata.com/r/Enterprise_IntelliFlex_VMware/Teradata-VantageTM-SQL-Data-Manipulation-Language-17.20/Statement-Syntax/UPDATE/UPDATE-Syntax-Basic-Form-FROM-Clause</span>
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</span><span id="Teradata.Generator-301"><a href="#Teradata.Generator-301"><span class="linenos">301</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">update_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="Teradata.Generator-302"><a href="#Teradata.Generator-302"><span class="linenos">302</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
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</span><span id="Teradata.Generator-303"><a href="#Teradata.Generator-303"><span class="linenos">303</span></a> <span class="n">from_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"from"</span><span class="p">)</span>
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|
</span><span id="Teradata.Generator-304"><a href="#Teradata.Generator-304"><span class="linenos">304</span></a> <span class="n">set_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
|
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</span><span id="Teradata.Generator-305"><a href="#Teradata.Generator-305"><span class="linenos">305</span></a> <span class="n">where_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">)</span>
|
|
</span><span id="Teradata.Generator-306"><a href="#Teradata.Generator-306"><span class="linenos">306</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"UPDATE </span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">from_sql</span><span class="si">}</span><span class="s2"> SET </span><span class="si">{</span><span class="n">set_sql</span><span class="si">}{</span><span class="n">where_sql</span><span class="si">}</span><span class="s2">"</span>
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</span><span id="Teradata.Generator-307"><a href="#Teradata.Generator-307"><span class="linenos">307</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">prepend_ctes</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sql</span><span class="p">)</span>
|
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</span><span id="Teradata.Generator-308"><a href="#Teradata.Generator-308"><span class="linenos">308</span></a>
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</span><span id="Teradata.Generator-309"><a href="#Teradata.Generator-309"><span class="linenos">309</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">mod_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Mod</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="Teradata.Generator-310"><a href="#Teradata.Generator-310"><span class="linenos">310</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"MOD"</span><span class="p">)</span>
|
|
</span><span id="Teradata.Generator-311"><a href="#Teradata.Generator-311"><span class="linenos">311</span></a>
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</span><span id="Teradata.Generator-312"><a href="#Teradata.Generator-312"><span class="linenos">312</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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|
</span><span id="Teradata.Generator-313"><a href="#Teradata.Generator-313"><span class="linenos">313</span></a> <span class="n">type_sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
|
</span><span id="Teradata.Generator-314"><a href="#Teradata.Generator-314"><span class="linenos">314</span></a> <span class="n">prefix_sql</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"prefix"</span><span class="p">)</span>
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</span><span id="Teradata.Generator-315"><a href="#Teradata.Generator-315"><span class="linenos">315</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SYSUDTLIB.</span><span class="si">{</span><span class="n">type_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">prefix_sql</span> <span class="k">else</span> <span class="n">type_sql</span>
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</span><span id="Teradata.Generator-316"><a href="#Teradata.Generator-316"><span class="linenos">316</span></a>
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</span><span id="Teradata.Generator-317"><a href="#Teradata.Generator-317"><span class="linenos">317</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">rangen_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RangeN</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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|
</span><span id="Teradata.Generator-318"><a href="#Teradata.Generator-318"><span class="linenos">318</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
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</span><span id="Teradata.Generator-319"><a href="#Teradata.Generator-319"><span class="linenos">319</span></a> <span class="n">expressions_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
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</span><span id="Teradata.Generator-320"><a href="#Teradata.Generator-320"><span class="linenos">320</span></a> <span class="n">each_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"each"</span><span class="p">)</span>
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</span><span id="Teradata.Generator-321"><a href="#Teradata.Generator-321"><span class="linenos">321</span></a> <span class="n">each_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" EACH </span><span class="si">{</span><span class="n">each_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">each_sql</span> <span class="k">else</span> <span class="s2">""</span>
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</span><span id="Teradata.Generator-322"><a href="#Teradata.Generator-322"><span class="linenos">322</span></a>
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</span><span id="Teradata.Generator-323"><a href="#Teradata.Generator-323"><span class="linenos">323</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RANGE_N(</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> BETWEEN </span><span class="si">{</span><span class="n">expressions_sql</span><span class="si">}{</span><span class="n">each_sql</span><span class="si">}</span><span class="s2">)"</span>
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</span><span id="Teradata.Generator-324"><a href="#Teradata.Generator-324"><span class="linenos">324</span></a>
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</span><span id="Teradata.Generator-325"><a href="#Teradata.Generator-325"><span class="linenos">325</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="Teradata.Generator-326"><a href="#Teradata.Generator-326"><span class="linenos">326</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span>
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|
</span><span id="Teradata.Generator-327"><a href="#Teradata.Generator-327"><span class="linenos">327</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span> <span class="ow">and</span> <span class="n">locations</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">):</span>
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</span><span id="Teradata.Generator-328"><a href="#Teradata.Generator-328"><span class="linenos">328</span></a> <span class="n">this_name</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
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</span><span id="Teradata.Generator-329"><a href="#Teradata.Generator-329"><span class="linenos">329</span></a> <span class="n">this_properties</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">properties</span><span class="p">(</span>
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</span><span id="Teradata.Generator-330"><a href="#Teradata.Generator-330"><span class="linenos">330</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">locations</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">]),</span>
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</span><span id="Teradata.Generator-331"><a href="#Teradata.Generator-331"><span class="linenos">331</span></a> <span class="n">wrapped</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span>
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|
</span><span id="Teradata.Generator-332"><a href="#Teradata.Generator-332"><span class="linenos">332</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">","</span><span class="p">,</span>
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</span><span id="Teradata.Generator-333"><a href="#Teradata.Generator-333"><span class="linenos">333</span></a> <span class="p">)</span>
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</span><span id="Teradata.Generator-334"><a href="#Teradata.Generator-334"><span class="linenos">334</span></a> <span class="n">this_schema</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">schema_columns_sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span>
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</span><span id="Teradata.Generator-335"><a href="#Teradata.Generator-335"><span class="linenos">335</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this_name</span><span class="si">}{</span><span class="n">this_properties</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}{</span><span class="n">this_schema</span><span class="si">}</span><span class="s2">"</span>
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</span><span id="Teradata.Generator-336"><a href="#Teradata.Generator-336"><span class="linenos">336</span></a>
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</span><span id="Teradata.Generator-337"><a href="#Teradata.Generator-337"><span class="linenos">337</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">createable_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">locations</span><span class="p">)</span>
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</span><span id="Teradata.Generator-338"><a href="#Teradata.Generator-338"><span class="linenos">338</span></a>
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</span><span id="Teradata.Generator-339"><a href="#Teradata.Generator-339"><span class="linenos">339</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">extract_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
|
</span><span id="Teradata.Generator-340"><a href="#Teradata.Generator-340"><span class="linenos">340</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
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</span><span id="Teradata.Generator-341"><a href="#Teradata.Generator-341"><span class="linenos">341</span></a> <span class="k">if</span> <span class="n">this</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="o">!=</span> <span class="s2">"QUARTER"</span><span class="p">:</span>
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</span><span id="Teradata.Generator-342"><a href="#Teradata.Generator-342"><span class="linenos">342</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">extract_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
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</span><span id="Teradata.Generator-343"><a href="#Teradata.Generator-343"><span class="linenos">343</span></a>
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</span><span id="Teradata.Generator-344"><a href="#Teradata.Generator-344"><span class="linenos">344</span></a> <span class="n">to_char</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"to_char"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"Q"</span><span class="p">))</span>
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</span><span id="Teradata.Generator-345"><a href="#Teradata.Generator-345"><span class="linenos">345</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">to_char</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">))</span>
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</span><span id="Teradata.Generator-346"><a href="#Teradata.Generator-346"><span class="linenos">346</span></a>
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</span><span id="Teradata.Generator-347"><a href="#Teradata.Generator-347"><span class="linenos">347</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">interval_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Interval</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="Teradata.Generator-348"><a href="#Teradata.Generator-348"><span class="linenos">348</span></a> <span class="n">multiplier</span> <span class="o">=</span> <span class="mi">0</span>
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</span><span id="Teradata.Generator-349"><a href="#Teradata.Generator-349"><span class="linenos">349</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span>
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</span><span id="Teradata.Generator-350"><a href="#Teradata.Generator-350"><span class="linenos">350</span></a>
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</span><span id="Teradata.Generator-351"><a href="#Teradata.Generator-351"><span class="linenos">351</span></a> <span class="k">if</span> <span class="n">unit</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"WEEK"</span><span class="p">):</span>
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</span><span id="Teradata.Generator-352"><a href="#Teradata.Generator-352"><span class="linenos">352</span></a> <span class="n">multiplier</span> <span class="o">=</span> <span class="mi">7</span>
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</span><span id="Teradata.Generator-353"><a href="#Teradata.Generator-353"><span class="linenos">353</span></a> <span class="k">elif</span> <span class="n">unit</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"QUARTER"</span><span class="p">):</span>
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</span><span id="Teradata.Generator-354"><a href="#Teradata.Generator-354"><span class="linenos">354</span></a> <span class="n">multiplier</span> <span class="o">=</span> <span class="mi">90</span>
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</span><span id="Teradata.Generator-355"><a href="#Teradata.Generator-355"><span class="linenos">355</span></a>
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</span><span id="Teradata.Generator-356"><a href="#Teradata.Generator-356"><span class="linenos">356</span></a> <span class="k">if</span> <span class="n">multiplier</span><span class="p">:</span>
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</span><span id="Teradata.Generator-357"><a href="#Teradata.Generator-357"><span class="linenos">357</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">multiplier</span><span class="si">}</span><span class="s2"> * </span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">interval_sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Interval</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span><span class="w"> </span><span class="n">unit</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">var</span><span class="p">(</span><span class="s1">'DAY'</span><span class="p">)))</span><span class="si">}</span><span class="s2">)"</span>
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</span><span id="Teradata.Generator-358"><a href="#Teradata.Generator-358"><span class="linenos">358</span></a>
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</span><span id="Teradata.Generator-359"><a href="#Teradata.Generator-359"><span class="linenos">359</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">interval_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
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</span></pre></div>
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<div class="docstring"><p>Generator converts a given syntax tree to the corresponding SQL string.</p>
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<h6 id="arguments">Arguments:</h6>
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<ul>
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<li><strong>pretty:</strong> Whether to format the produced SQL string.
|
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Default: False.</li>
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<li><strong>identify:</strong> Determines when an identifier should be quoted. Possible values are:
|
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False (default): Never quote, except in cases where it's mandatory by the dialect.
|
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True or 'always': Always quote.
|
|
'safe': Only quote identifiers that are case insensitive.</li>
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<li><strong>normalize:</strong> Whether to normalize identifiers to lowercase.
|
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Default: False.</li>
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<li><strong>pad:</strong> The pad size in a formatted string. For example, this affects the indentation of
|
|
a projection in a query, relative to its nesting level.
|
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Default: 2.</li>
|
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<li><strong>indent:</strong> The indentation size in a formatted string. For example, this affects the
|
|
indentation of subqueries and filters under a <code>WHERE</code> clause.
|
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Default: 2.</li>
|
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<li><strong>normalize_functions:</strong> How to normalize function names. Possible values are:
|
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"upper" or True (default): Convert names to uppercase.
|
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"lower": Convert names to lowercase.
|
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False: Disables function name normalization.</li>
|
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<li><strong>unsupported_level:</strong> Determines the generator's behavior when it encounters unsupported expressions.
|
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Default ErrorLevel.WARN.</li>
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<li><strong>max_unsupported:</strong> Maximum number of unsupported messages to include in a raised UnsupportedError.
|
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This is only relevant if unsupported_level is ErrorLevel.RAISE.
|
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Default: 3</li>
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<li><strong>leading_comma:</strong> Whether the comma is leading or trailing in select expressions.
|
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This is only relevant when generating in pretty mode.
|
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Default: False</li>
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<li><strong>max_text_width:</strong> The max number of characters in a segment before creating new lines in pretty mode.
|
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The default is on the smaller end because the length only represents a segment and not the true
|
|
line length.
|
|
Default: 80</li>
|
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<li><strong>comments:</strong> Whether to preserve comments in the output SQL code.
|
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Default: True</li>
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</ul>
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</div>
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<div id="Teradata.Generator.LIMIT_IS_TOP" class="classattr">
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<div class="attr variable">
|
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<span class="name">LIMIT_IS_TOP</span> =
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<span class="default_value">True</span>
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</div>
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<a class="headerlink" href="#Teradata.Generator.LIMIT_IS_TOP"></a>
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</div>
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<div id="Teradata.Generator.JOIN_HINTS" class="classattr">
|
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<div class="attr variable">
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<span class="name">JOIN_HINTS</span> =
|
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<span class="default_value">False</span>
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</div>
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<a class="headerlink" href="#Teradata.Generator.JOIN_HINTS"></a>
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</div>
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<div id="Teradata.Generator.TABLE_HINTS" class="classattr">
|
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<div class="attr variable">
|
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<span class="name">TABLE_HINTS</span> =
|
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<span class="default_value">False</span>
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</div>
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<a class="headerlink" href="#Teradata.Generator.TABLE_HINTS"></a>
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</div>
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<div id="Teradata.Generator.QUERY_HINTS" class="classattr">
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<div class="attr variable">
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<span class="name">QUERY_HINTS</span> =
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<span class="default_value">False</span>
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</div>
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<a class="headerlink" href="#Teradata.Generator.QUERY_HINTS"></a>
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</div>
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<div id="Teradata.Generator.TABLESAMPLE_KEYWORDS" class="classattr">
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<div class="attr variable">
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<span class="name">TABLESAMPLE_KEYWORDS</span> =
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<span class="default_value">'SAMPLE'</span>
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</div>
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<a class="headerlink" href="#Teradata.Generator.TABLESAMPLE_KEYWORDS"></a>
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</div>
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<div id="Teradata.Generator.LAST_DAY_SUPPORTS_DATE_PART" class="classattr">
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<div class="attr variable">
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<span class="name">LAST_DAY_SUPPORTS_DATE_PART</span> =
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<span class="default_value">False</span>
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</div>
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<a class="headerlink" href="#Teradata.Generator.LAST_DAY_SUPPORTS_DATE_PART"></a>
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</div>
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<div id="Teradata.Generator.CAN_IMPLEMENT_ARRAY_ANY" class="classattr">
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<div class="attr variable">
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<span class="name">CAN_IMPLEMENT_ARRAY_ANY</span> =
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<span class="default_value">True</span>
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</div>
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<a class="headerlink" href="#Teradata.Generator.CAN_IMPLEMENT_ARRAY_ANY"></a>
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</div>
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<div id="Teradata.Generator.TZ_TO_WITH_TIME_ZONE" class="classattr">
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<div class="attr variable">
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<span class="name">TZ_TO_WITH_TIME_ZONE</span> =
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<span class="default_value">True</span>
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</div>
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<a class="headerlink" href="#Teradata.Generator.TZ_TO_WITH_TIME_ZONE"></a>
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</div>
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<div id="Teradata.Generator.ARRAY_SIZE_NAME" class="classattr">
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<div class="attr variable">
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<span class="name">ARRAY_SIZE_NAME</span> =
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<span class="default_value">'CARDINALITY'</span>
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</div>
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<a class="headerlink" href="#Teradata.Generator.ARRAY_SIZE_NAME"></a>
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</div>
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<div id="Teradata.Generator.TYPE_MAPPING" class="classattr">
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<div class="attr variable">
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<span class="name">TYPE_MAPPING</span> =
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<input id="Teradata.Generator.TYPE_MAPPING-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
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<label class="view-value-button pdoc-button" for="Teradata.Generator.TYPE_MAPPING-view-value"></label><span class="default_value">{<Type.DATETIME2: 'DATETIME2'>: 'TIMESTAMP', <Type.NCHAR: 'NCHAR'>: 'CHAR', <Type.NVARCHAR: 'NVARCHAR'>: 'VARCHAR', <Type.MEDIUMTEXT: 'MEDIUMTEXT'>: 'TEXT', <Type.LONGTEXT: 'LONGTEXT'>: 'TEXT', <Type.TINYTEXT: 'TINYTEXT'>: 'TEXT', <Type.MEDIUMBLOB: 'MEDIUMBLOB'>: 'BLOB', <Type.LONGBLOB: 'LONGBLOB'>: 'BLOB', <Type.TINYBLOB: 'TINYBLOB'>: 'BLOB', <Type.INET: 'INET'>: 'INET', <Type.ROWVERSION: 'ROWVERSION'>: 'VARBINARY', <Type.SMALLDATETIME: 'SMALLDATETIME'>: 'TIMESTAMP', <Type.GEOMETRY: 'GEOMETRY'>: 'ST_GEOMETRY', <Type.DOUBLE: 'DOUBLE'>: 'DOUBLE PRECISION', <Type.TIMESTAMPTZ: 'TIMESTAMPTZ'>: 'TIMESTAMP'}</span>
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</div>
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<a class="headerlink" href="#Teradata.Generator.TYPE_MAPPING"></a>
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</div>
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<div id="Teradata.Generator.PROPERTIES_LOCATION" class="classattr">
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<div class="attr variable">
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<span class="name">PROPERTIES_LOCATION</span> =
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<input id="Teradata.Generator.PROPERTIES_LOCATION-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
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<label class="view-value-button pdoc-button" for="Teradata.Generator.PROPERTIES_LOCATION-view-value"></label><span class="default_value">{<class '<a href="../expressions.html#AllowedValuesProperty">sqlglot.expressions.AllowedValuesProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#AlgorithmProperty">sqlglot.expressions.AlgorithmProperty</a>'>: <Location.POST_CREATE: 'POST_CREATE'>, <class '<a href="../expressions.html#AutoIncrementProperty">sqlglot.expressions.AutoIncrementProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#AutoRefreshProperty">sqlglot.expressions.AutoRefreshProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#BackupProperty">sqlglot.expressions.BackupProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#BlockCompressionProperty">sqlglot.expressions.BlockCompressionProperty</a>'>: <Location.POST_NAME: 'POST_NAME'>, <class '<a href="../expressions.html#CharacterSetProperty">sqlglot.expressions.CharacterSetProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#ChecksumProperty">sqlglot.expressions.ChecksumProperty</a>'>: <Location.POST_NAME: 'POST_NAME'>, <class '<a href="../expressions.html#CollateProperty">sqlglot.expressions.CollateProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#CopyGrantsProperty">sqlglot.expressions.CopyGrantsProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#Cluster">sqlglot.expressions.Cluster</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#ClusteredByProperty">sqlglot.expressions.ClusteredByProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#DistributedByProperty">sqlglot.expressions.DistributedByProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#DuplicateKeyProperty">sqlglot.expressions.DuplicateKeyProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#DataBlocksizeProperty">sqlglot.expressions.DataBlocksizeProperty</a>'>: <Location.POST_NAME: 'POST_NAME'>, <class '<a href="../expressions.html#DataDeletionProperty">sqlglot.expressions.DataDeletionProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#DefinerProperty">sqlglot.expressions.DefinerProperty</a>'>: <Location.POST_CREATE: 'POST_CREATE'>, <class '<a href="../expressions.html#DictRange">sqlglot.expressions.DictRange</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#DictProperty">sqlglot.expressions.DictProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#DynamicProperty">sqlglot.expressions.DynamicProperty</a>'>: <Location.POST_CREATE: 'POST_CREATE'>, <class '<a href="../expressions.html#DistKeyProperty">sqlglot.expressions.DistKeyProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#DistStyleProperty">sqlglot.expressions.DistStyleProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#EmptyProperty">sqlglot.expressions.EmptyProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#EncodeProperty">sqlglot.expressions.EncodeProperty</a>'>: <Location.POST_EXPRESSION: 'POST_EXPRESSION'>, <class '<a href="../expressions.html#EngineProperty">sqlglot.expressions.EngineProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#ExecuteAsProperty">sqlglot.expressions.ExecuteAsProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#ExternalProperty">sqlglot.expressions.ExternalProperty</a>'>: <Location.POST_CREATE: 'POST_CREATE'>, <class '<a href="../expressions.html#FallbackProperty">sqlglot.expressions.FallbackProperty</a>'>: <Location.POST_NAME: 'POST_NAME'>, <class '<a href="../expressions.html#FileFormatProperty">sqlglot.expressions.FileFormatProperty</a>'>: <Location.POST_WITH: 'POST_WITH'>, <class '<a href="../expressions.html#FreespaceProperty">sqlglot.expressions.FreespaceProperty</a>'>: <Location.POST_NAME: 'POST_NAME'>, <class '<a href="../expressions.html#GlobalProperty">sqlglot.expressions.GlobalProperty</a>'>: <Location.POST_CREATE: 'POST_CREATE'>, <class '<a href="../expressions.html#HeapProperty">sqlglot.expressions.HeapProperty</a>'>: <Location.POST_WITH: 'POST_WITH'>, <class '<a href="../expressions.html#InheritsProperty">sqlglot.expressions.InheritsProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#IcebergProperty">sqlglot.expressions.IcebergProperty</a>'>: <Location.POST_CREATE: 'POST_CREATE'>, <class '<a href="../expressions.html#IncludeProperty">sqlglot.expressions.IncludeProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#InputModelProperty">sqlglot.expressions.InputModelProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#IsolatedLoadingProperty">sqlglot.expressions.IsolatedLoadingProperty</a>'>: <Location.POST_NAME: 'POST_NAME'>, <class '<a href="../expressions.html#JournalProperty">sqlglot.expressions.JournalProperty</a>'>: <Location.POST_NAME: 'POST_NAME'>, <class '<a href="../expressions.html#LanguageProperty">sqlglot.expressions.LanguageProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#LikeProperty">sqlglot.expressions.LikeProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#LocationProperty">sqlglot.expressions.LocationProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#LockProperty">sqlglot.expressions.LockProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#LockingProperty">sqlglot.expressions.LockingProperty</a>'>: <Location.POST_ALIAS: 'POST_ALIAS'>, <class '<a href="../expressions.html#LogProperty">sqlglot.expressions.LogProperty</a>'>: <Location.POST_NAME: 'POST_NAME'>, <class '<a href="../expressions.html#MaterializedProperty">sqlglot.expressions.MaterializedProperty</a>'>: <Location.POST_CREATE: 'POST_CREATE'>, <class '<a href="../expressions.html#MergeBlockRatioProperty">sqlglot.expressions.MergeBlockRatioProperty</a>'>: <Location.POST_NAME: 'POST_NAME'>, <class '<a href="../expressions.html#NoPrimaryIndexProperty">sqlglot.expressions.NoPrimaryIndexProperty</a>'>: <Location.POST_EXPRESSION: 'POST_EXPRESSION'>, <class '<a href="../expressions.html#OnProperty">sqlglot.expressions.OnProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#OnCommitProperty">sqlglot.expressions.OnCommitProperty</a>'>: <Location.POST_INDEX: 'POST_INDEX'>, <class '<a href="../expressions.html#Order">sqlglot.expressions.Order</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#OutputModelProperty">sqlglot.expressions.OutputModelProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#PartitionedByProperty">sqlglot.expressions.PartitionedByProperty</a>'>: <Location.POST_EXPRESSION: 'POST_EXPRESSION'>, <class '<a href="../expressions.html#PartitionedOfProperty">sqlglot.expressions.PartitionedOfProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#PrimaryKey">sqlglot.expressions.PrimaryKey</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#Property">sqlglot.expressions.Property</a>'>: <Location.POST_WITH: 'POST_WITH'>, <class '<a href="../expressions.html#RemoteWithConnectionModelProperty">sqlglot.expressions.RemoteWithConnectionModelProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#ReturnsProperty">sqlglot.expressions.ReturnsProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#RowFormatProperty">sqlglot.expressions.RowFormatProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#RowFormatDelimitedProperty">sqlglot.expressions.RowFormatDelimitedProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#RowFormatSerdeProperty">sqlglot.expressions.RowFormatSerdeProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#SampleProperty">sqlglot.expressions.SampleProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#SchemaCommentProperty">sqlglot.expressions.SchemaCommentProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#SecureProperty">sqlglot.expressions.SecureProperty</a>'>: <Location.POST_CREATE: 'POST_CREATE'>, <class '<a href="../expressions.html#SecurityProperty">sqlglot.expressions.SecurityProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#SerdeProperties">sqlglot.expressions.SerdeProperties</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#Set">sqlglot.expressions.Set</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#SettingsProperty">sqlglot.expressions.SettingsProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#SetProperty">sqlglot.expressions.SetProperty</a>'>: <Location.POST_CREATE: 'POST_CREATE'>, <class '<a href="../expressions.html#SetConfigProperty">sqlglot.expressions.SetConfigProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#SharingProperty">sqlglot.expressions.SharingProperty</a>'>: <Location.POST_EXPRESSION: 'POST_EXPRESSION'>, <class '<a href="../expressions.html#SequenceProperties">sqlglot.expressions.SequenceProperties</a>'>: <Location.POST_EXPRESSION: 'POST_EXPRESSION'>, <class '<a href="../expressions.html#SortKeyProperty">sqlglot.expressions.SortKeyProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#SqlReadWriteProperty">sqlglot.expressions.SqlReadWriteProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#SqlSecurityProperty">sqlglot.expressions.SqlSecurityProperty</a>'>: <Location.POST_CREATE: 'POST_CREATE'>, <class '<a href="../expressions.html#StabilityProperty">sqlglot.expressions.StabilityProperty</a>'>: <Location.POST_CREATE: 'POST_CREATE'>, <class '<a href="../expressions.html#StreamingTableProperty">sqlglot.expressions.StreamingTableProperty</a>'>: <Location.POST_CREATE: 'POST_CREATE'>, <class '<a href="../expressions.html#StrictProperty">sqlglot.expressions.StrictProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#Tags">sqlglot.expressions.Tags</a>'>: <Location.POST_WITH: 'POST_WITH'>, <class '<a href="../expressions.html#TemporaryProperty">sqlglot.expressions.TemporaryProperty</a>'>: <Location.POST_CREATE: 'POST_CREATE'>, <class '<a href="../expressions.html#ToTableProperty">sqlglot.expressions.ToTableProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#TransientProperty">sqlglot.expressions.TransientProperty</a>'>: <Location.POST_CREATE: 'POST_CREATE'>, <class '<a href="../expressions.html#TransformModelProperty">sqlglot.expressions.TransformModelProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a href="../expressions.html#MergeTreeTTL">sqlglot.expressions.MergeTreeTTL</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>, <class '<a 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'POST_SCHEMA'>, <class '<a href="../expressions.html#WithSystemVersioningProperty">sqlglot.expressions.WithSystemVersioningProperty</a>'>: <Location.POST_SCHEMA: 'POST_SCHEMA'>}</span>
|
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|
</div>
|
|
<a class="headerlink" href="#Teradata.Generator.PROPERTIES_LOCATION"></a>
|
|
|
|
|
|
|
|
</div>
|
|
<div id="Teradata.Generator.TRANSFORMS" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">TRANSFORMS</span> =
|
|
<input id="Teradata.Generator.TRANSFORMS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
|
|
<label class="view-value-button pdoc-button" for="Teradata.Generator.TRANSFORMS-view-value"></label><span class="default_value">{<class '<a href="../expressions.html#JSONPathFilter">sqlglot.expressions.JSONPathFilter</a>'>: <function <lambda>>, <class '<a href="../expressions.html#JSONPathKey">sqlglot.expressions.JSONPathKey</a>'>: <function <lambda>>, <class '<a href="../expressions.html#JSONPathRecursive">sqlglot.expressions.JSONPathRecursive</a>'>: <function <lambda>>, <class '<a href="../expressions.html#JSONPathRoot">sqlglot.expressions.JSONPathRoot</a>'>: <function <lambda>>, <class '<a href="../expressions.html#JSONPathScript">sqlglot.expressions.JSONPathScript</a>'>: <function <lambda>>, <class '<a href="../expressions.html#JSONPathSelector">sqlglot.expressions.JSONPathSelector</a>'>: <function <lambda>>, <class '<a href="../expressions.html#JSONPathSlice">sqlglot.expressions.JSONPathSlice</a>'>: <function <lambda>>, <class '<a href="../expressions.html#JSONPathSubscript">sqlglot.expressions.JSONPathSubscript</a>'>: <function <lambda>>, <class '<a href="../expressions.html#JSONPathUnion">sqlglot.expressions.JSONPathUnion</a>'>: <function <lambda>>, <class '<a href="../expressions.html#JSONPathWildcard">sqlglot.expressions.JSONPathWildcard</a>'>: <function <lambda>>, <class '<a href="../expressions.html#AllowedValuesProperty">sqlglot.expressions.AllowedValuesProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#AnalyzeColumns">sqlglot.expressions.AnalyzeColumns</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#AnalyzeWith">sqlglot.expressions.AnalyzeWith</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#ArrayContainsAll">sqlglot.expressions.ArrayContainsAll</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#ArrayOverlaps">sqlglot.expressions.ArrayOverlaps</a>'>: <function Generator.<lambda>>, <class '<a 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<function Generator.<lambda>>, <class '<a href="../expressions.html#GlobalProperty">sqlglot.expressions.GlobalProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#HeapProperty">sqlglot.expressions.HeapProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#IcebergProperty">sqlglot.expressions.IcebergProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#InheritsProperty">sqlglot.expressions.InheritsProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#InlineLengthColumnConstraint">sqlglot.expressions.InlineLengthColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#InputModelProperty">sqlglot.expressions.InputModelProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#Intersect">sqlglot.expressions.Intersect</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#IntervalSpan">sqlglot.expressions.IntervalSpan</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#Int64">sqlglot.expressions.Int64</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#LanguageProperty">sqlglot.expressions.LanguageProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#LocationProperty">sqlglot.expressions.LocationProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#LogProperty">sqlglot.expressions.LogProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#MaterializedProperty">sqlglot.expressions.MaterializedProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#NonClusteredColumnConstraint">sqlglot.expressions.NonClusteredColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#NoPrimaryIndexProperty">sqlglot.expressions.NoPrimaryIndexProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#NotForReplicationColumnConstraint">sqlglot.expressions.NotForReplicationColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#OnCommitProperty">sqlglot.expressions.OnCommitProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#OnProperty">sqlglot.expressions.OnProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#OnUpdateColumnConstraint">sqlglot.expressions.OnUpdateColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#Operator">sqlglot.expressions.Operator</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#OutputModelProperty">sqlglot.expressions.OutputModelProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#PathColumnConstraint">sqlglot.expressions.PathColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#PivotAny">sqlglot.expressions.PivotAny</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#ProjectionPolicyColumnConstraint">sqlglot.expressions.ProjectionPolicyColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#RemoteWithConnectionModelProperty">sqlglot.expressions.RemoteWithConnectionModelProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#ReturnsProperty">sqlglot.expressions.ReturnsProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SampleProperty">sqlglot.expressions.SampleProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SecureProperty">sqlglot.expressions.SecureProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SecurityProperty">sqlglot.expressions.SecurityProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SetConfigProperty">sqlglot.expressions.SetConfigProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SetProperty">sqlglot.expressions.SetProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SettingsProperty">sqlglot.expressions.SettingsProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SharingProperty">sqlglot.expressions.SharingProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SqlReadWriteProperty">sqlglot.expressions.SqlReadWriteProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SqlSecurityProperty">sqlglot.expressions.SqlSecurityProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#StabilityProperty">sqlglot.expressions.StabilityProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#Stream">sqlglot.expressions.Stream</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#StreamingTableProperty">sqlglot.expressions.StreamingTableProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#StrictProperty">sqlglot.expressions.StrictProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SwapTable">sqlglot.expressions.SwapTable</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#TemporaryProperty">sqlglot.expressions.TemporaryProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#Tags">sqlglot.expressions.Tags</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#TitleColumnConstraint">sqlglot.expressions.TitleColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#ToMap">sqlglot.expressions.ToMap</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#ToTableProperty">sqlglot.expressions.ToTableProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#TransformModelProperty">sqlglot.expressions.TransformModelProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#TransientProperty">sqlglot.expressions.TransientProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#Union">sqlglot.expressions.Union</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#UnloggedProperty">sqlglot.expressions.UnloggedProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#UsingData">sqlglot.expressions.UsingData</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#Uuid">sqlglot.expressions.Uuid</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#UppercaseColumnConstraint">sqlglot.expressions.UppercaseColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#VarMap">sqlglot.expressions.VarMap</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#ViewAttributeProperty">sqlglot.expressions.ViewAttributeProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#VolatileProperty">sqlglot.expressions.VolatileProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#WithJournalTableProperty">sqlglot.expressions.WithJournalTableProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#WithProcedureOptions">sqlglot.expressions.WithProcedureOptions</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#WithSchemaBindingProperty">sqlglot.expressions.WithSchemaBindingProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#WithOperator">sqlglot.expressions.WithOperator</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#ArgMax">sqlglot.expressions.ArgMax</a>'>: <function rename_func.<locals>.<lambda>>, <class '<a href="../expressions.html#ArgMin">sqlglot.expressions.ArgMin</a>'>: <function rename_func.<locals>.<lambda>>, <class '<a href="../expressions.html#Max">sqlglot.expressions.Max</a>'>: <function max_or_greatest>, <class '<a href="../expressions.html#Min">sqlglot.expressions.Min</a>'>: <function min_or_least>, <class '<a href="../expressions.html#Pow">sqlglot.expressions.Pow</a>'>: <function <a href="#Teradata.Generator">Teradata.Generator</a>.<lambda>>, <class '<a href="../expressions.html#Rand">sqlglot.expressions.Rand</a>'>: <function <a href="#Teradata.Generator">Teradata.Generator</a>.<lambda>>, <class '<a href="../expressions.html#Select">sqlglot.expressions.Select</a>'>: <function preprocess.<locals>._to_sql>, <class '<a href="../expressions.html#StrPosition">sqlglot.expressions.StrPosition</a>'>: <function <a href="#Teradata.Generator">Teradata.Generator</a>.<lambda>>, <class '<a href="../expressions.html#StrToDate">sqlglot.expressions.StrToDate</a>'>: <function <a href="#Teradata.Generator">Teradata.Generator</a>.<lambda>>, <class '<a href="../expressions.html#ToChar">sqlglot.expressions.ToChar</a>'>: <function <a href="#Teradata.Generator">Teradata.Generator</a>.<lambda>>, <class '<a href="../expressions.html#ToNumber">sqlglot.expressions.ToNumber</a>'>: <function to_number_with_nls_param>, <class '<a href="../expressions.html#Use">sqlglot.expressions.Use</a>'>: <function <a href="#Teradata.Generator">Teradata.Generator</a>.<lambda>>, <class '<a href="../expressions.html#DateAdd">sqlglot.expressions.DateAdd</a>'>: <function _date_add_sql.<locals>.func>, <class '<a href="../expressions.html#DateSub">sqlglot.expressions.DateSub</a>'>: <function _date_add_sql.<locals>.func>, <class '<a href="../expressions.html#Quarter">sqlglot.expressions.Quarter</a>'>: <function <a href="#Teradata.Generator">Teradata.Generator</a>.<lambda>>}</span>
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<span class="name">currenttimestamp_sql</span><span class="signature pdoc-code condensed">(<span class="param"><span class="bp">self</span>, </span><span class="param"><span class="n">expression</span><span class="p">:</span> <span class="n"><a href="../expressions.html#CurrentTimestamp">sqlglot.expressions.CurrentTimestamp</a></span></span><span class="return-annotation">) -> <span class="nb">str</span>:</span></span>
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<a class="headerlink" href="#Teradata.Generator.currenttimestamp_sql"></a>
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<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator.currenttimestamp_sql-275"><a href="#Teradata.Generator.currenttimestamp_sql-275"><span class="linenos">275</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">currenttimestamp_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="Teradata.Generator.currenttimestamp_sql-276"><a href="#Teradata.Generator.currenttimestamp_sql-276"><span class="linenos">276</span></a> <span class="n">prefix</span><span class="p">,</span> <span class="n">suffix</span> <span class="o">=</span> <span class="p">(</span><span class="s2">"("</span><span class="p">,</span> <span class="s2">")"</span><span class="p">)</span> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="k">else</span> <span class="p">(</span><span class="s2">""</span><span class="p">,</span> <span class="s2">""</span><span class="p">)</span>
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</span><span id="Teradata.Generator.currenttimestamp_sql-277"><a href="#Teradata.Generator.currenttimestamp_sql-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"CURRENT_TIMESTAMP"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="n">prefix</span><span class="p">,</span> <span class="n">suffix</span><span class="o">=</span><span class="n">suffix</span><span class="p">)</span>
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</span></pre></div>
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<span class="name">cast_sql</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="n">expression</span><span class="p">:</span> <span class="n"><a href="../expressions.html#Cast">sqlglot.expressions.Cast</a></span>,</span><span class="param"> <span class="n">safe_prefix</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="return-annotation">) -> <span class="nb">str</span>:</span></span>
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</div>
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<a class="headerlink" href="#Teradata.Generator.cast_sql"></a>
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<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator.cast_sql-279"><a href="#Teradata.Generator.cast_sql-279"><span class="linenos">279</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</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">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="Teradata.Generator.cast_sql-280"><a href="#Teradata.Generator.cast_sql-280"><span class="linenos">280</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">this</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">Type</span><span class="o">.</span><span class="n">UNKNOWN</span> <span class="ow">and</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"format"</span><span class="p">):</span>
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</span><span id="Teradata.Generator.cast_sql-281"><a href="#Teradata.Generator.cast_sql-281"><span class="linenos">281</span></a> <span class="c1"># We don't actually want to print the unknown type in CAST(<value> AS FORMAT <format>)</span>
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</span><span id="Teradata.Generator.cast_sql-282"><a href="#Teradata.Generator.cast_sql-282"><span class="linenos">282</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">pop</span><span class="p">()</span>
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</span><span id="Teradata.Generator.cast_sql-283"><a href="#Teradata.Generator.cast_sql-283"><span class="linenos">283</span></a>
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</span><span id="Teradata.Generator.cast_sql-284"><a href="#Teradata.Generator.cast_sql-284"><span class="linenos">284</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="n">safe_prefix</span><span class="p">)</span>
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</span></pre></div>
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<div id="Teradata.Generator.trycast_sql" class="classattr">
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<span class="def">def</span>
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<span class="name">trycast_sql</span><span class="signature pdoc-code condensed">(<span class="param"><span class="bp">self</span>, </span><span class="param"><span class="n">expression</span><span class="p">:</span> <span class="n"><a href="../expressions.html#TryCast">sqlglot.expressions.TryCast</a></span></span><span class="return-annotation">) -> <span class="nb">str</span>:</span></span>
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</div>
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<a class="headerlink" href="#Teradata.Generator.trycast_sql"></a>
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<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator.trycast_sql-286"><a href="#Teradata.Generator.trycast_sql-286"><span class="linenos">286</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">trycast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="Teradata.Generator.trycast_sql-287"><a href="#Teradata.Generator.trycast_sql-287"><span class="linenos">287</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="o">=</span><span class="s2">"TRY"</span><span class="p">)</span>
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</span></pre></div>
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<div id="Teradata.Generator.tablesample_sql" class="classattr">
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<span class="def">def</span>
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<span class="name">tablesample_sql</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="n">expression</span><span class="p">:</span> <span class="n"><a href="../expressions.html#TableSample">sqlglot.expressions.TableSample</a></span>,</span><span class="param"> <span class="n">tablesample_keyword</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="return-annotation">) -> <span class="nb">str</span>:</span></span>
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<a class="headerlink" href="#Teradata.Generator.tablesample_sql"></a>
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<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator.tablesample_sql-289"><a href="#Teradata.Generator.tablesample_sql-289"><span class="linenos">289</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">tablesample_sql</span><span class="p">(</span>
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</span><span id="Teradata.Generator.tablesample_sql-290"><a href="#Teradata.Generator.tablesample_sql-290"><span class="linenos">290</span></a> <span class="bp">self</span><span class="p">,</span>
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</span><span id="Teradata.Generator.tablesample_sql-291"><a href="#Teradata.Generator.tablesample_sql-291"><span class="linenos">291</span></a> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">,</span>
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</span><span id="Teradata.Generator.tablesample_sql-292"><a href="#Teradata.Generator.tablesample_sql-292"><span class="linenos">292</span></a> <span class="n">tablesample_keyword</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">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span>
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</span><span id="Teradata.Generator.tablesample_sql-293"><a href="#Teradata.Generator.tablesample_sql-293"><span class="linenos">293</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="Teradata.Generator.tablesample_sql-294"><a href="#Teradata.Generator.tablesample_sql-294"><span class="linenos">294</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> SAMPLE </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span>
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<div id="Teradata.Generator.partitionedbyproperty_sql" class="classattr">
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<span class="name">partitionedbyproperty_sql</span><span class="signature pdoc-code condensed">(<span class="param"><span class="bp">self</span>, </span><span class="param"><span class="n">expression</span><span class="p">:</span> <span class="n"><a href="../expressions.html#PartitionedByProperty">sqlglot.expressions.PartitionedByProperty</a></span></span><span class="return-annotation">) -> <span class="nb">str</span>:</span></span>
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<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator.partitionedbyproperty_sql-296"><a href="#Teradata.Generator.partitionedbyproperty_sql-296"><span class="linenos">296</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">partitionedbyproperty_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">PartitionedByProperty</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="Teradata.Generator.partitionedbyproperty_sql-297"><a href="#Teradata.Generator.partitionedbyproperty_sql-297"><span class="linenos">297</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"PARTITION BY </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span>
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<span class="name">update_sql</span><span class="signature pdoc-code condensed">(<span class="param"><span class="bp">self</span>, </span><span class="param"><span class="n">expression</span><span class="p">:</span> <span class="n"><a href="../expressions.html#Update">sqlglot.expressions.Update</a></span></span><span class="return-annotation">) -> <span class="nb">str</span>:</span></span>
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<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator.update_sql-301"><a href="#Teradata.Generator.update_sql-301"><span class="linenos">301</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">update_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Update</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="Teradata.Generator.update_sql-302"><a href="#Teradata.Generator.update_sql-302"><span class="linenos">302</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
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</span><span id="Teradata.Generator.update_sql-303"><a href="#Teradata.Generator.update_sql-303"><span class="linenos">303</span></a> <span class="n">from_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"from"</span><span class="p">)</span>
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</span><span id="Teradata.Generator.update_sql-304"><a href="#Teradata.Generator.update_sql-304"><span class="linenos">304</span></a> <span class="n">set_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span>
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</span><span id="Teradata.Generator.update_sql-305"><a href="#Teradata.Generator.update_sql-305"><span class="linenos">305</span></a> <span class="n">where_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">)</span>
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</span><span id="Teradata.Generator.update_sql-306"><a href="#Teradata.Generator.update_sql-306"><span class="linenos">306</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"UPDATE </span><span class="si">{</span><span class="n">this</span><span class="si">}{</span><span class="n">from_sql</span><span class="si">}</span><span class="s2"> SET </span><span class="si">{</span><span class="n">set_sql</span><span class="si">}{</span><span class="n">where_sql</span><span class="si">}</span><span class="s2">"</span>
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</span><span id="Teradata.Generator.update_sql-307"><a href="#Teradata.Generator.update_sql-307"><span class="linenos">307</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">prepend_ctes</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">sql</span><span class="p">)</span>
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<span class="name">mod_sql</span><span class="signature pdoc-code condensed">(<span class="param"><span class="bp">self</span>, </span><span class="param"><span class="n">expression</span><span class="p">:</span> <span class="n"><a href="../expressions.html#Mod">sqlglot.expressions.Mod</a></span></span><span class="return-annotation">) -> <span class="nb">str</span>:</span></span>
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<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator.mod_sql-309"><a href="#Teradata.Generator.mod_sql-309"><span class="linenos">309</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">mod_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Mod</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="Teradata.Generator.mod_sql-310"><a href="#Teradata.Generator.mod_sql-310"><span class="linenos">310</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">binary</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"MOD"</span><span class="p">)</span>
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<span class="name">datatype_sql</span><span class="signature pdoc-code condensed">(<span class="param"><span class="bp">self</span>, </span><span class="param"><span class="n">expression</span><span class="p">:</span> <span class="n"><a href="../expressions.html#DataType">sqlglot.expressions.DataType</a></span></span><span class="return-annotation">) -> <span class="nb">str</span>:</span></span>
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<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator.datatype_sql-312"><a href="#Teradata.Generator.datatype_sql-312"><span class="linenos">312</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">datatype_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="Teradata.Generator.datatype_sql-313"><a href="#Teradata.Generator.datatype_sql-313"><span class="linenos">313</span></a> <span class="n">type_sql</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">datatype_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
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</span><span id="Teradata.Generator.datatype_sql-314"><a href="#Teradata.Generator.datatype_sql-314"><span class="linenos">314</span></a> <span class="n">prefix_sql</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"prefix"</span><span class="p">)</span>
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</span><span id="Teradata.Generator.datatype_sql-315"><a href="#Teradata.Generator.datatype_sql-315"><span class="linenos">315</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"SYSUDTLIB.</span><span class="si">{</span><span class="n">type_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">prefix_sql</span> <span class="k">else</span> <span class="n">type_sql</span>
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<span class="name">rangen_sql</span><span class="signature pdoc-code condensed">(<span class="param"><span class="bp">self</span>, </span><span class="param"><span class="n">expression</span><span class="p">:</span> <span class="n"><a href="../expressions.html#RangeN">sqlglot.expressions.RangeN</a></span></span><span class="return-annotation">) -> <span class="nb">str</span>:</span></span>
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<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator.rangen_sql-317"><a href="#Teradata.Generator.rangen_sql-317"><span class="linenos">317</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">rangen_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RangeN</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="Teradata.Generator.rangen_sql-318"><a href="#Teradata.Generator.rangen_sql-318"><span class="linenos">318</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
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</span><span id="Teradata.Generator.rangen_sql-319"><a href="#Teradata.Generator.rangen_sql-319"><span class="linenos">319</span></a> <span class="n">expressions_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
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</span><span id="Teradata.Generator.rangen_sql-320"><a href="#Teradata.Generator.rangen_sql-320"><span class="linenos">320</span></a> <span class="n">each_sql</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"each"</span><span class="p">)</span>
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</span><span id="Teradata.Generator.rangen_sql-321"><a href="#Teradata.Generator.rangen_sql-321"><span class="linenos">321</span></a> <span class="n">each_sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" EACH </span><span class="si">{</span><span class="n">each_sql</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">each_sql</span> <span class="k">else</span> <span class="s2">""</span>
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</span><span id="Teradata.Generator.rangen_sql-322"><a href="#Teradata.Generator.rangen_sql-322"><span class="linenos">322</span></a>
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</span><span id="Teradata.Generator.rangen_sql-323"><a href="#Teradata.Generator.rangen_sql-323"><span class="linenos">323</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"RANGE_N(</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> BETWEEN </span><span class="si">{</span><span class="n">expressions_sql</span><span class="si">}{</span><span class="n">each_sql</span><span class="si">}</span><span class="s2">)"</span>
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<span class="name">createable_sql</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="n">expression</span><span class="p">:</span> <span class="n"><a href="../expressions.html#Create">sqlglot.expressions.Create</a></span>,</span><span class="param"> <span class="n">locations</span><span class="p">:</span> <span class="n">DefaultDict</span></span><span class="return-annotation">) -> <span class="nb">str</span>:</span></span>
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<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator.createable_sql-325"><a href="#Teradata.Generator.createable_sql-325"><span class="linenos">325</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">createable_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">,</span> <span class="n">locations</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">DefaultDict</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="Teradata.Generator.createable_sql-326"><a href="#Teradata.Generator.createable_sql-326"><span class="linenos">326</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span>
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</span><span id="Teradata.Generator.createable_sql-327"><a href="#Teradata.Generator.createable_sql-327"><span class="linenos">327</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"TABLE"</span> <span class="ow">and</span> <span class="n">locations</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">):</span>
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</span><span id="Teradata.Generator.createable_sql-328"><a href="#Teradata.Generator.createable_sql-328"><span class="linenos">328</span></a> <span class="n">this_name</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
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</span><span id="Teradata.Generator.createable_sql-329"><a href="#Teradata.Generator.createable_sql-329"><span class="linenos">329</span></a> <span class="n">this_properties</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">properties</span><span class="p">(</span>
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</span><span id="Teradata.Generator.createable_sql-330"><a href="#Teradata.Generator.createable_sql-330"><span class="linenos">330</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">locations</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">POST_NAME</span><span class="p">]),</span>
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</span><span id="Teradata.Generator.createable_sql-331"><a href="#Teradata.Generator.createable_sql-331"><span class="linenos">331</span></a> <span class="n">wrapped</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span>
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</span><span id="Teradata.Generator.createable_sql-332"><a href="#Teradata.Generator.createable_sql-332"><span class="linenos">332</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">","</span><span class="p">,</span>
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</span><span id="Teradata.Generator.createable_sql-333"><a href="#Teradata.Generator.createable_sql-333"><span class="linenos">333</span></a> <span class="p">)</span>
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</span><span id="Teradata.Generator.createable_sql-334"><a href="#Teradata.Generator.createable_sql-334"><span class="linenos">334</span></a> <span class="n">this_schema</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">schema_columns_sql</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span>
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</span><span id="Teradata.Generator.createable_sql-335"><a href="#Teradata.Generator.createable_sql-335"><span class="linenos">335</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">this_name</span><span class="si">}{</span><span class="n">this_properties</span><span class="si">}{</span><span class="bp">self</span><span class="o">.</span><span class="n">sep</span><span class="p">()</span><span class="si">}{</span><span class="n">this_schema</span><span class="si">}</span><span class="s2">"</span>
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</span><span id="Teradata.Generator.createable_sql-336"><a href="#Teradata.Generator.createable_sql-336"><span class="linenos">336</span></a>
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</span><span id="Teradata.Generator.createable_sql-337"><a href="#Teradata.Generator.createable_sql-337"><span class="linenos">337</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">createable_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">locations</span><span class="p">)</span>
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<span class="name">extract_sql</span><span class="signature pdoc-code condensed">(<span class="param"><span class="bp">self</span>, </span><span class="param"><span class="n">expression</span><span class="p">:</span> <span class="n"><a href="../expressions.html#Extract">sqlglot.expressions.Extract</a></span></span><span class="return-annotation">) -> <span class="nb">str</span>:</span></span>
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<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator.extract_sql-339"><a href="#Teradata.Generator.extract_sql-339"><span class="linenos">339</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">extract_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Extract</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
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</span><span id="Teradata.Generator.extract_sql-340"><a href="#Teradata.Generator.extract_sql-340"><span class="linenos">340</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span>
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</span><span id="Teradata.Generator.extract_sql-341"><a href="#Teradata.Generator.extract_sql-341"><span class="linenos">341</span></a> <span class="k">if</span> <span class="n">this</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="o">!=</span> <span class="s2">"QUARTER"</span><span class="p">:</span>
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</span><span id="Teradata.Generator.extract_sql-342"><a href="#Teradata.Generator.extract_sql-342"><span class="linenos">342</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">extract_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
|
</span><span id="Teradata.Generator.extract_sql-343"><a href="#Teradata.Generator.extract_sql-343"><span class="linenos">343</span></a>
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</span><span id="Teradata.Generator.extract_sql-344"><a href="#Teradata.Generator.extract_sql-344"><span class="linenos">344</span></a> <span class="n">to_char</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"to_char"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"Q"</span><span class="p">))</span>
|
|
</span><span id="Teradata.Generator.extract_sql-345"><a href="#Teradata.Generator.extract_sql-345"><span class="linenos">345</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">to_char</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">))</span>
|
|
</span></pre></div>
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</div>
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<div id="Teradata.Generator.interval_sql" class="classattr">
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<input id="Teradata.Generator.interval_sql-view-source" class="view-source-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1">
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<div class="attr function">
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|
|
<span class="def">def</span>
|
|
<span class="name">interval_sql</span><span class="signature pdoc-code condensed">(<span class="param"><span class="bp">self</span>, </span><span class="param"><span class="n">expression</span><span class="p">:</span> <span class="n"><a href="../expressions.html#Interval">sqlglot.expressions.Interval</a></span></span><span class="return-annotation">) -> <span class="nb">str</span>:</span></span>
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<label class="view-source-button" for="Teradata.Generator.interval_sql-view-source"><span>View Source</span></label>
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</div>
|
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<a class="headerlink" href="#Teradata.Generator.interval_sql"></a>
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<div class="pdoc-code codehilite"><pre><span></span><span id="Teradata.Generator.interval_sql-347"><a href="#Teradata.Generator.interval_sql-347"><span class="linenos">347</span></a> <span class="k">def</span><span class="w"> </span><span class="nf">interval_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Interval</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span>
|
|
</span><span id="Teradata.Generator.interval_sql-348"><a href="#Teradata.Generator.interval_sql-348"><span class="linenos">348</span></a> <span class="n">multiplier</span> <span class="o">=</span> <span class="mi">0</span>
|
|
</span><span id="Teradata.Generator.interval_sql-349"><a href="#Teradata.Generator.interval_sql-349"><span class="linenos">349</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span>
|
|
</span><span id="Teradata.Generator.interval_sql-350"><a href="#Teradata.Generator.interval_sql-350"><span class="linenos">350</span></a>
|
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</span><span id="Teradata.Generator.interval_sql-351"><a href="#Teradata.Generator.interval_sql-351"><span class="linenos">351</span></a> <span class="k">if</span> <span class="n">unit</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"WEEK"</span><span class="p">):</span>
|
|
</span><span id="Teradata.Generator.interval_sql-352"><a href="#Teradata.Generator.interval_sql-352"><span class="linenos">352</span></a> <span class="n">multiplier</span> <span class="o">=</span> <span class="mi">7</span>
|
|
</span><span id="Teradata.Generator.interval_sql-353"><a href="#Teradata.Generator.interval_sql-353"><span class="linenos">353</span></a> <span class="k">elif</span> <span class="n">unit</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"QUARTER"</span><span class="p">):</span>
|
|
</span><span id="Teradata.Generator.interval_sql-354"><a href="#Teradata.Generator.interval_sql-354"><span class="linenos">354</span></a> <span class="n">multiplier</span> <span class="o">=</span> <span class="mi">90</span>
|
|
</span><span id="Teradata.Generator.interval_sql-355"><a href="#Teradata.Generator.interval_sql-355"><span class="linenos">355</span></a>
|
|
</span><span id="Teradata.Generator.interval_sql-356"><a href="#Teradata.Generator.interval_sql-356"><span class="linenos">356</span></a> <span class="k">if</span> <span class="n">multiplier</span><span class="p">:</span>
|
|
</span><span id="Teradata.Generator.interval_sql-357"><a href="#Teradata.Generator.interval_sql-357"><span class="linenos">357</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">multiplier</span><span class="si">}</span><span class="s2"> * </span><span class="si">{</span><span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">interval_sql</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Interval</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span><span class="w"> </span><span class="n">unit</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">var</span><span class="p">(</span><span class="s1">'DAY'</span><span class="p">)))</span><span class="si">}</span><span class="s2">)"</span>
|
|
</span><span id="Teradata.Generator.interval_sql-358"><a href="#Teradata.Generator.interval_sql-358"><span class="linenos">358</span></a>
|
|
</span><span id="Teradata.Generator.interval_sql-359"><a href="#Teradata.Generator.interval_sql-359"><span class="linenos">359</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">interval_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span>
|
|
</span></pre></div>
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</div>
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<div id="Teradata.Generator.SELECT_KINDS" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">SELECT_KINDS</span><span class="annotation">: Tuple[str, ...]</span> =
|
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<span class="default_value">()</span>
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</div>
|
|
<a class="headerlink" href="#Teradata.Generator.SELECT_KINDS"></a>
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</div>
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<div id="Teradata.Generator.TRY_SUPPORTED" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">TRY_SUPPORTED</span> =
|
|
<span class="default_value">False</span>
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|
|
</div>
|
|
<a class="headerlink" href="#Teradata.Generator.TRY_SUPPORTED"></a>
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</div>
|
|
<div id="Teradata.Generator.SUPPORTS_UESCAPE" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">SUPPORTS_UESCAPE</span> =
|
|
<span class="default_value">False</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.Generator.SUPPORTS_UESCAPE"></a>
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</div>
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|
<div id="Teradata.Generator.AFTER_HAVING_MODIFIER_TRANSFORMS" class="classattr">
|
|
<div class="attr variable">
|
|
<span class="name">AFTER_HAVING_MODIFIER_TRANSFORMS</span> =
|
|
<span class="default_value">{'windows': <function Generator.<lambda>>, 'qualify': <function Generator.<lambda>>}</span>
|
|
|
|
|
|
</div>
|
|
<a class="headerlink" href="#Teradata.Generator.AFTER_HAVING_MODIFIER_TRANSFORMS"></a>
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|
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</div>
|
|
<div class="inherited">
|
|
<h5>Inherited Members</h5>
|
|
<dl>
|
|
<div><dt><a href="../generator.html#Generator">sqlglot.generator.Generator</a></dt>
|
|
<dd id="Teradata.Generator.__init__" class="function"><a href="../generator.html#Generator.__init__">Generator</a></dd>
|
|
<dd id="Teradata.Generator.NULL_ORDERING_SUPPORTED" class="variable"><a href="../generator.html#Generator.NULL_ORDERING_SUPPORTED">NULL_ORDERING_SUPPORTED</a></dd>
|
|
<dd id="Teradata.Generator.IGNORE_NULLS_IN_FUNC" class="variable"><a href="../generator.html#Generator.IGNORE_NULLS_IN_FUNC">IGNORE_NULLS_IN_FUNC</a></dd>
|
|
<dd id="Teradata.Generator.LOCKING_READS_SUPPORTED" class="variable"><a href="../generator.html#Generator.LOCKING_READS_SUPPORTED">LOCKING_READS_SUPPORTED</a></dd>
|
|
<dd id="Teradata.Generator.EXCEPT_INTERSECT_SUPPORT_ALL_CLAUSE" class="variable"><a href="../generator.html#Generator.EXCEPT_INTERSECT_SUPPORT_ALL_CLAUSE">EXCEPT_INTERSECT_SUPPORT_ALL_CLAUSE</a></dd>
|
|
<dd id="Teradata.Generator.WRAP_DERIVED_VALUES" class="variable"><a href="../generator.html#Generator.WRAP_DERIVED_VALUES">WRAP_DERIVED_VALUES</a></dd>
|
|
<dd id="Teradata.Generator.CREATE_FUNCTION_RETURN_AS" class="variable"><a href="../generator.html#Generator.CREATE_FUNCTION_RETURN_AS">CREATE_FUNCTION_RETURN_AS</a></dd>
|
|
<dd id="Teradata.Generator.MATCHED_BY_SOURCE" class="variable"><a href="../generator.html#Generator.MATCHED_BY_SOURCE">MATCHED_BY_SOURCE</a></dd>
|
|
<dd id="Teradata.Generator.SINGLE_STRING_INTERVAL" class="variable"><a href="../generator.html#Generator.SINGLE_STRING_INTERVAL">SINGLE_STRING_INTERVAL</a></dd>
|
|
<dd id="Teradata.Generator.INTERVAL_ALLOWS_PLURAL_FORM" class="variable"><a href="../generator.html#Generator.INTERVAL_ALLOWS_PLURAL_FORM">INTERVAL_ALLOWS_PLURAL_FORM</a></dd>
|
|
<dd id="Teradata.Generator.LIMIT_FETCH" class="variable"><a href="../generator.html#Generator.LIMIT_FETCH">LIMIT_FETCH</a></dd>
|
|
<dd id="Teradata.Generator.LIMIT_ONLY_LITERALS" class="variable"><a href="../generator.html#Generator.LIMIT_ONLY_LITERALS">LIMIT_ONLY_LITERALS</a></dd>
|
|
<dd id="Teradata.Generator.RENAME_TABLE_WITH_DB" class="variable"><a href="../generator.html#Generator.RENAME_TABLE_WITH_DB">RENAME_TABLE_WITH_DB</a></dd>
|
|
<dd id="Teradata.Generator.GROUPINGS_SEP" class="variable"><a href="../generator.html#Generator.GROUPINGS_SEP">GROUPINGS_SEP</a></dd>
|
|
<dd id="Teradata.Generator.INDEX_ON" class="variable"><a href="../generator.html#Generator.INDEX_ON">INDEX_ON</a></dd>
|
|
<dd id="Teradata.Generator.QUERY_HINT_SEP" class="variable"><a href="../generator.html#Generator.QUERY_HINT_SEP">QUERY_HINT_SEP</a></dd>
|
|
<dd id="Teradata.Generator.IS_BOOL_ALLOWED" class="variable"><a href="../generator.html#Generator.IS_BOOL_ALLOWED">IS_BOOL_ALLOWED</a></dd>
|
|
<dd id="Teradata.Generator.DUPLICATE_KEY_UPDATE_WITH_SET" class="variable"><a href="../generator.html#Generator.DUPLICATE_KEY_UPDATE_WITH_SET">DUPLICATE_KEY_UPDATE_WITH_SET</a></dd>
|
|
<dd id="Teradata.Generator.RETURNING_END" class="variable"><a href="../generator.html#Generator.RETURNING_END">RETURNING_END</a></dd>
|
|
<dd id="Teradata.Generator.EXTRACT_ALLOWS_QUOTES" class="variable"><a href="../generator.html#Generator.EXTRACT_ALLOWS_QUOTES">EXTRACT_ALLOWS_QUOTES</a></dd>
|
|
<dd id="Teradata.Generator.NVL2_SUPPORTED" class="variable"><a href="../generator.html#Generator.NVL2_SUPPORTED">NVL2_SUPPORTED</a></dd>
|
|
<dd id="Teradata.Generator.VALUES_AS_TABLE" class="variable"><a href="../generator.html#Generator.VALUES_AS_TABLE">VALUES_AS_TABLE</a></dd>
|
|
<dd id="Teradata.Generator.ALTER_TABLE_INCLUDE_COLUMN_KEYWORD" class="variable"><a href="../generator.html#Generator.ALTER_TABLE_INCLUDE_COLUMN_KEYWORD">ALTER_TABLE_INCLUDE_COLUMN_KEYWORD</a></dd>
|
|
<dd id="Teradata.Generator.UNNEST_WITH_ORDINALITY" class="variable"><a href="../generator.html#Generator.UNNEST_WITH_ORDINALITY">UNNEST_WITH_ORDINALITY</a></dd>
|
|
<dd id="Teradata.Generator.AGGREGATE_FILTER_SUPPORTED" class="variable"><a href="../generator.html#Generator.AGGREGATE_FILTER_SUPPORTED">AGGREGATE_FILTER_SUPPORTED</a></dd>
|
|
<dd id="Teradata.Generator.SEMI_ANTI_JOIN_WITH_SIDE" class="variable"><a href="../generator.html#Generator.SEMI_ANTI_JOIN_WITH_SIDE">SEMI_ANTI_JOIN_WITH_SIDE</a></dd>
|
|
<dd id="Teradata.Generator.COMPUTED_COLUMN_WITH_TYPE" class="variable"><a href="../generator.html#Generator.COMPUTED_COLUMN_WITH_TYPE">COMPUTED_COLUMN_WITH_TYPE</a></dd>
|
|
<dd id="Teradata.Generator.SUPPORTS_TABLE_COPY" class="variable"><a href="../generator.html#Generator.SUPPORTS_TABLE_COPY">SUPPORTS_TABLE_COPY</a></dd>
|
|
<dd id="Teradata.Generator.TABLESAMPLE_REQUIRES_PARENS" class="variable"><a href="../generator.html#Generator.TABLESAMPLE_REQUIRES_PARENS">TABLESAMPLE_REQUIRES_PARENS</a></dd>
|
|
<dd id="Teradata.Generator.TABLESAMPLE_SIZE_IS_ROWS" class="variable"><a href="../generator.html#Generator.TABLESAMPLE_SIZE_IS_ROWS">TABLESAMPLE_SIZE_IS_ROWS</a></dd>
|
|
<dd id="Teradata.Generator.TABLESAMPLE_WITH_METHOD" class="variable"><a href="../generator.html#Generator.TABLESAMPLE_WITH_METHOD">TABLESAMPLE_WITH_METHOD</a></dd>
|
|
<dd id="Teradata.Generator.TABLESAMPLE_SEED_KEYWORD" class="variable"><a href="../generator.html#Generator.TABLESAMPLE_SEED_KEYWORD">TABLESAMPLE_SEED_KEYWORD</a></dd>
|
|
<dd id="Teradata.Generator.COLLATE_IS_FUNC" class="variable"><a href="../generator.html#Generator.COLLATE_IS_FUNC">COLLATE_IS_FUNC</a></dd>
|
|
<dd id="Teradata.Generator.DATA_TYPE_SPECIFIERS_ALLOWED" class="variable"><a href="../generator.html#Generator.DATA_TYPE_SPECIFIERS_ALLOWED">DATA_TYPE_SPECIFIERS_ALLOWED</a></dd>
|
|
<dd id="Teradata.Generator.ENSURE_BOOLS" class="variable"><a href="../generator.html#Generator.ENSURE_BOOLS">ENSURE_BOOLS</a></dd>
|
|
<dd id="Teradata.Generator.CTE_RECURSIVE_KEYWORD_REQUIRED" class="variable"><a href="../generator.html#Generator.CTE_RECURSIVE_KEYWORD_REQUIRED">CTE_RECURSIVE_KEYWORD_REQUIRED</a></dd>
|
|
<dd id="Teradata.Generator.SUPPORTS_SINGLE_ARG_CONCAT" class="variable"><a href="../generator.html#Generator.SUPPORTS_SINGLE_ARG_CONCAT">SUPPORTS_SINGLE_ARG_CONCAT</a></dd>
|
|
<dd id="Teradata.Generator.SUPPORTS_TABLE_ALIAS_COLUMNS" class="variable"><a href="../generator.html#Generator.SUPPORTS_TABLE_ALIAS_COLUMNS">SUPPORTS_TABLE_ALIAS_COLUMNS</a></dd>
|
|
<dd id="Teradata.Generator.UNPIVOT_ALIASES_ARE_IDENTIFIERS" class="variable"><a href="../generator.html#Generator.UNPIVOT_ALIASES_ARE_IDENTIFIERS">UNPIVOT_ALIASES_ARE_IDENTIFIERS</a></dd>
|
|
<dd id="Teradata.Generator.JSON_KEY_VALUE_PAIR_SEP" class="variable"><a href="../generator.html#Generator.JSON_KEY_VALUE_PAIR_SEP">JSON_KEY_VALUE_PAIR_SEP</a></dd>
|
|
<dd id="Teradata.Generator.INSERT_OVERWRITE" class="variable"><a href="../generator.html#Generator.INSERT_OVERWRITE">INSERT_OVERWRITE</a></dd>
|
|
<dd id="Teradata.Generator.SUPPORTS_SELECT_INTO" class="variable"><a href="../generator.html#Generator.SUPPORTS_SELECT_INTO">SUPPORTS_SELECT_INTO</a></dd>
|
|
<dd id="Teradata.Generator.SUPPORTS_UNLOGGED_TABLES" class="variable"><a href="../generator.html#Generator.SUPPORTS_UNLOGGED_TABLES">SUPPORTS_UNLOGGED_TABLES</a></dd>
|
|
<dd id="Teradata.Generator.SUPPORTS_CREATE_TABLE_LIKE" class="variable"><a href="../generator.html#Generator.SUPPORTS_CREATE_TABLE_LIKE">SUPPORTS_CREATE_TABLE_LIKE</a></dd>
|
|
<dd id="Teradata.Generator.LIKE_PROPERTY_INSIDE_SCHEMA" class="variable"><a href="../generator.html#Generator.LIKE_PROPERTY_INSIDE_SCHEMA">LIKE_PROPERTY_INSIDE_SCHEMA</a></dd>
|
|
<dd id="Teradata.Generator.MULTI_ARG_DISTINCT" class="variable"><a href="../generator.html#Generator.MULTI_ARG_DISTINCT">MULTI_ARG_DISTINCT</a></dd>
|
|
<dd id="Teradata.Generator.JSON_TYPE_REQUIRED_FOR_EXTRACTION" class="variable"><a href="../generator.html#Generator.JSON_TYPE_REQUIRED_FOR_EXTRACTION">JSON_TYPE_REQUIRED_FOR_EXTRACTION</a></dd>
|
|
<dd id="Teradata.Generator.JSON_PATH_BRACKETED_KEY_SUPPORTED" class="variable"><a href="../generator.html#Generator.JSON_PATH_BRACKETED_KEY_SUPPORTED">JSON_PATH_BRACKETED_KEY_SUPPORTED</a></dd>
|
|
<dd id="Teradata.Generator.JSON_PATH_SINGLE_QUOTE_ESCAPE" class="variable"><a href="../generator.html#Generator.JSON_PATH_SINGLE_QUOTE_ESCAPE">JSON_PATH_SINGLE_QUOTE_ESCAPE</a></dd>
|
|
<dd id="Teradata.Generator.SUPPORTED_JSON_PATH_PARTS" class="variable"><a href="../generator.html#Generator.SUPPORTED_JSON_PATH_PARTS">SUPPORTED_JSON_PATH_PARTS</a></dd>
|
|
<dd id="Teradata.Generator.SUPPORTS_TO_NUMBER" class="variable"><a href="../generator.html#Generator.SUPPORTS_TO_NUMBER">SUPPORTS_TO_NUMBER</a></dd>
|
|
<dd id="Teradata.Generator.SET_OP_MODIFIERS" class="variable"><a href="../generator.html#Generator.SET_OP_MODIFIERS">SET_OP_MODIFIERS</a></dd>
|
|
<dd id="Teradata.Generator.COPY_PARAMS_ARE_WRAPPED" class="variable"><a href="../generator.html#Generator.COPY_PARAMS_ARE_WRAPPED">COPY_PARAMS_ARE_WRAPPED</a></dd>
|
|
<dd id="Teradata.Generator.COPY_PARAMS_EQ_REQUIRED" class="variable"><a href="../generator.html#Generator.COPY_PARAMS_EQ_REQUIRED">COPY_PARAMS_EQ_REQUIRED</a></dd>
|
|
<dd id="Teradata.Generator.COPY_HAS_INTO_KEYWORD" class="variable"><a href="../generator.html#Generator.COPY_HAS_INTO_KEYWORD">COPY_HAS_INTO_KEYWORD</a></dd>
|
|
<dd id="Teradata.Generator.STAR_EXCEPT" class="variable"><a href="../generator.html#Generator.STAR_EXCEPT">STAR_EXCEPT</a></dd>
|
|
<dd id="Teradata.Generator.HEX_FUNC" class="variable"><a href="../generator.html#Generator.HEX_FUNC">HEX_FUNC</a></dd>
|
|
<dd id="Teradata.Generator.WITH_PROPERTIES_PREFIX" class="variable"><a href="../generator.html#Generator.WITH_PROPERTIES_PREFIX">WITH_PROPERTIES_PREFIX</a></dd>
|
|
<dd id="Teradata.Generator.QUOTE_JSON_PATH" class="variable"><a href="../generator.html#Generator.QUOTE_JSON_PATH">QUOTE_JSON_PATH</a></dd>
|
|
<dd id="Teradata.Generator.PAD_FILL_PATTERN_IS_REQUIRED" class="variable"><a href="../generator.html#Generator.PAD_FILL_PATTERN_IS_REQUIRED">PAD_FILL_PATTERN_IS_REQUIRED</a></dd>
|
|
<dd id="Teradata.Generator.SUPPORTS_EXPLODING_PROJECTIONS" class="variable"><a href="../generator.html#Generator.SUPPORTS_EXPLODING_PROJECTIONS">SUPPORTS_EXPLODING_PROJECTIONS</a></dd>
|
|
<dd id="Teradata.Generator.ARRAY_CONCAT_IS_VAR_LEN" class="variable"><a href="../generator.html#Generator.ARRAY_CONCAT_IS_VAR_LEN">ARRAY_CONCAT_IS_VAR_LEN</a></dd>
|
|
<dd id="Teradata.Generator.SUPPORTS_CONVERT_TIMEZONE" class="variable"><a href="../generator.html#Generator.SUPPORTS_CONVERT_TIMEZONE">SUPPORTS_CONVERT_TIMEZONE</a></dd>
|
|
<dd id="Teradata.Generator.SUPPORTS_MEDIAN" class="variable"><a href="../generator.html#Generator.SUPPORTS_MEDIAN">SUPPORTS_MEDIAN</a></dd>
|
|
<dd id="Teradata.Generator.SUPPORTS_UNIX_SECONDS" class="variable"><a href="../generator.html#Generator.SUPPORTS_UNIX_SECONDS">SUPPORTS_UNIX_SECONDS</a></dd>
|
|
<dd id="Teradata.Generator.PARSE_JSON_NAME" class="variable"><a href="../generator.html#Generator.PARSE_JSON_NAME">PARSE_JSON_NAME</a></dd>
|
|
<dd id="Teradata.Generator.ARRAY_SIZE_DIM_REQUIRED" class="variable"><a href="../generator.html#Generator.ARRAY_SIZE_DIM_REQUIRED">ARRAY_SIZE_DIM_REQUIRED</a></dd>
|
|
<dd id="Teradata.Generator.TIME_PART_SINGULARS" class="variable"><a href="../generator.html#Generator.TIME_PART_SINGULARS">TIME_PART_SINGULARS</a></dd>
|
|
<dd id="Teradata.Generator.TOKEN_MAPPING" class="variable"><a href="../generator.html#Generator.TOKEN_MAPPING">TOKEN_MAPPING</a></dd>
|
|
<dd id="Teradata.Generator.STRUCT_DELIMITER" class="variable"><a href="../generator.html#Generator.STRUCT_DELIMITER">STRUCT_DELIMITER</a></dd>
|
|
<dd id="Teradata.Generator.PARAMETER_TOKEN" class="variable"><a href="../generator.html#Generator.PARAMETER_TOKEN">PARAMETER_TOKEN</a></dd>
|
|
<dd id="Teradata.Generator.NAMED_PLACEHOLDER_TOKEN" class="variable"><a href="../generator.html#Generator.NAMED_PLACEHOLDER_TOKEN">NAMED_PLACEHOLDER_TOKEN</a></dd>
|
|
<dd id="Teradata.Generator.EXPRESSION_PRECEDES_PROPERTIES_CREATABLES" class="variable"><a href="../generator.html#Generator.EXPRESSION_PRECEDES_PROPERTIES_CREATABLES">EXPRESSION_PRECEDES_PROPERTIES_CREATABLES</a></dd>
|
|
<dd id="Teradata.Generator.RESERVED_KEYWORDS" class="variable"><a href="../generator.html#Generator.RESERVED_KEYWORDS">RESERVED_KEYWORDS</a></dd>
|
|
<dd id="Teradata.Generator.WITH_SEPARATED_COMMENTS" class="variable"><a href="../generator.html#Generator.WITH_SEPARATED_COMMENTS">WITH_SEPARATED_COMMENTS</a></dd>
|
|
<dd id="Teradata.Generator.EXCLUDE_COMMENTS" class="variable"><a href="../generator.html#Generator.EXCLUDE_COMMENTS">EXCLUDE_COMMENTS</a></dd>
|
|
<dd id="Teradata.Generator.UNWRAPPED_INTERVAL_VALUES" class="variable"><a href="../generator.html#Generator.UNWRAPPED_INTERVAL_VALUES">UNWRAPPED_INTERVAL_VALUES</a></dd>
|
|
<dd id="Teradata.Generator.PARAMETERIZABLE_TEXT_TYPES" class="variable"><a href="../generator.html#Generator.PARAMETERIZABLE_TEXT_TYPES">PARAMETERIZABLE_TEXT_TYPES</a></dd>
|
|
<dd id="Teradata.Generator.EXPRESSIONS_WITHOUT_NESTED_CTES" class="variable"><a href="../generator.html#Generator.EXPRESSIONS_WITHOUT_NESTED_CTES">EXPRESSIONS_WITHOUT_NESTED_CTES</a></dd>
|
|
<dd id="Teradata.Generator.SENTINEL_LINE_BREAK" class="variable"><a href="../generator.html#Generator.SENTINEL_LINE_BREAK">SENTINEL_LINE_BREAK</a></dd>
|
|
<dd id="Teradata.Generator.pretty" class="variable"><a href="../generator.html#Generator.pretty">pretty</a></dd>
|
|
<dd id="Teradata.Generator.identify" class="variable"><a href="../generator.html#Generator.identify">identify</a></dd>
|
|
<dd id="Teradata.Generator.normalize" class="variable"><a href="../generator.html#Generator.normalize">normalize</a></dd>
|
|
<dd id="Teradata.Generator.pad" class="variable"><a href="../generator.html#Generator.pad">pad</a></dd>
|
|
<dd id="Teradata.Generator.unsupported_level" class="variable"><a href="../generator.html#Generator.unsupported_level">unsupported_level</a></dd>
|
|
<dd id="Teradata.Generator.max_unsupported" class="variable"><a href="../generator.html#Generator.max_unsupported">max_unsupported</a></dd>
|
|
<dd id="Teradata.Generator.leading_comma" class="variable"><a href="../generator.html#Generator.leading_comma">leading_comma</a></dd>
|
|
<dd id="Teradata.Generator.max_text_width" class="variable"><a href="../generator.html#Generator.max_text_width">max_text_width</a></dd>
|
|
<dd id="Teradata.Generator.comments" class="variable"><a href="../generator.html#Generator.comments">comments</a></dd>
|
|
<dd id="Teradata.Generator.dialect" class="variable"><a href="../generator.html#Generator.dialect">dialect</a></dd>
|
|
<dd id="Teradata.Generator.normalize_functions" class="variable"><a href="../generator.html#Generator.normalize_functions">normalize_functions</a></dd>
|
|
<dd id="Teradata.Generator.unsupported_messages" class="variable"><a href="../generator.html#Generator.unsupported_messages">unsupported_messages</a></dd>
|
|
<dd id="Teradata.Generator.generate" class="function"><a href="../generator.html#Generator.generate">generate</a></dd>
|
|
<dd id="Teradata.Generator.preprocess" class="function"><a href="../generator.html#Generator.preprocess">preprocess</a></dd>
|
|
<dd id="Teradata.Generator.unsupported" class="function"><a href="../generator.html#Generator.unsupported">unsupported</a></dd>
|
|
<dd id="Teradata.Generator.sep" class="function"><a href="../generator.html#Generator.sep">sep</a></dd>
|
|
<dd id="Teradata.Generator.seg" class="function"><a href="../generator.html#Generator.seg">seg</a></dd>
|
|
<dd id="Teradata.Generator.pad_comment" class="function"><a href="../generator.html#Generator.pad_comment">pad_comment</a></dd>
|
|
<dd id="Teradata.Generator.maybe_comment" class="function"><a href="../generator.html#Generator.maybe_comment">maybe_comment</a></dd>
|
|
<dd id="Teradata.Generator.wrap" class="function"><a href="../generator.html#Generator.wrap">wrap</a></dd>
|
|
<dd id="Teradata.Generator.no_identify" class="function"><a href="../generator.html#Generator.no_identify">no_identify</a></dd>
|
|
<dd id="Teradata.Generator.normalize_func" class="function"><a href="../generator.html#Generator.normalize_func">normalize_func</a></dd>
|
|
<dd id="Teradata.Generator.indent" class="function"><a href="../generator.html#Generator.indent">indent</a></dd>
|
|
<dd id="Teradata.Generator.sql" class="function"><a href="../generator.html#Generator.sql">sql</a></dd>
|
|
<dd id="Teradata.Generator.uncache_sql" class="function"><a href="../generator.html#Generator.uncache_sql">uncache_sql</a></dd>
|
|
<dd id="Teradata.Generator.cache_sql" class="function"><a href="../generator.html#Generator.cache_sql">cache_sql</a></dd>
|
|
<dd id="Teradata.Generator.characterset_sql" class="function"><a href="../generator.html#Generator.characterset_sql">characterset_sql</a></dd>
|
|
<dd id="Teradata.Generator.column_parts" class="function"><a href="../generator.html#Generator.column_parts">column_parts</a></dd>
|
|
<dd id="Teradata.Generator.column_sql" class="function"><a href="../generator.html#Generator.column_sql">column_sql</a></dd>
|
|
<dd id="Teradata.Generator.columnposition_sql" class="function"><a href="../generator.html#Generator.columnposition_sql">columnposition_sql</a></dd>
|
|
<dd id="Teradata.Generator.columndef_sql" class="function"><a href="../generator.html#Generator.columndef_sql">columndef_sql</a></dd>
|
|
<dd id="Teradata.Generator.columnconstraint_sql" class="function"><a href="../generator.html#Generator.columnconstraint_sql">columnconstraint_sql</a></dd>
|
|
<dd id="Teradata.Generator.computedcolumnconstraint_sql" class="function"><a href="../generator.html#Generator.computedcolumnconstraint_sql">computedcolumnconstraint_sql</a></dd>
|
|
<dd id="Teradata.Generator.autoincrementcolumnconstraint_sql" class="function"><a href="../generator.html#Generator.autoincrementcolumnconstraint_sql">autoincrementcolumnconstraint_sql</a></dd>
|
|
<dd id="Teradata.Generator.compresscolumnconstraint_sql" class="function"><a href="../generator.html#Generator.compresscolumnconstraint_sql">compresscolumnconstraint_sql</a></dd>
|
|
<dd id="Teradata.Generator.generatedasidentitycolumnconstraint_sql" class="function"><a href="../generator.html#Generator.generatedasidentitycolumnconstraint_sql">generatedasidentitycolumnconstraint_sql</a></dd>
|
|
<dd id="Teradata.Generator.generatedasrowcolumnconstraint_sql" class="function"><a href="../generator.html#Generator.generatedasrowcolumnconstraint_sql">generatedasrowcolumnconstraint_sql</a></dd>
|
|
<dd id="Teradata.Generator.periodforsystemtimeconstraint_sql" class="function"><a href="../generator.html#Generator.periodforsystemtimeconstraint_sql">periodforsystemtimeconstraint_sql</a></dd>
|
|
<dd id="Teradata.Generator.notnullcolumnconstraint_sql" class="function"><a href="../generator.html#Generator.notnullcolumnconstraint_sql">notnullcolumnconstraint_sql</a></dd>
|
|
<dd id="Teradata.Generator.transformcolumnconstraint_sql" class="function"><a href="../generator.html#Generator.transformcolumnconstraint_sql">transformcolumnconstraint_sql</a></dd>
|
|
<dd id="Teradata.Generator.primarykeycolumnconstraint_sql" class="function"><a href="../generator.html#Generator.primarykeycolumnconstraint_sql">primarykeycolumnconstraint_sql</a></dd>
|
|
<dd id="Teradata.Generator.uniquecolumnconstraint_sql" class="function"><a href="../generator.html#Generator.uniquecolumnconstraint_sql">uniquecolumnconstraint_sql</a></dd>
|
|
<dd id="Teradata.Generator.create_sql" class="function"><a href="../generator.html#Generator.create_sql">create_sql</a></dd>
|
|
<dd id="Teradata.Generator.sequenceproperties_sql" class="function"><a href="../generator.html#Generator.sequenceproperties_sql">sequenceproperties_sql</a></dd>
|
|
<dd id="Teradata.Generator.clone_sql" class="function"><a href="../generator.html#Generator.clone_sql">clone_sql</a></dd>
|
|
<dd id="Teradata.Generator.describe_sql" class="function"><a href="../generator.html#Generator.describe_sql">describe_sql</a></dd>
|
|
<dd id="Teradata.Generator.heredoc_sql" class="function"><a href="../generator.html#Generator.heredoc_sql">heredoc_sql</a></dd>
|
|
<dd id="Teradata.Generator.prepend_ctes" class="function"><a href="../generator.html#Generator.prepend_ctes">prepend_ctes</a></dd>
|
|
<dd id="Teradata.Generator.with_sql" class="function"><a href="../generator.html#Generator.with_sql">with_sql</a></dd>
|
|
<dd id="Teradata.Generator.cte_sql" class="function"><a href="../generator.html#Generator.cte_sql">cte_sql</a></dd>
|
|
<dd id="Teradata.Generator.tablealias_sql" class="function"><a href="../generator.html#Generator.tablealias_sql">tablealias_sql</a></dd>
|
|
<dd id="Teradata.Generator.bitstring_sql" class="function"><a href="../generator.html#Generator.bitstring_sql">bitstring_sql</a></dd>
|
|
<dd id="Teradata.Generator.hexstring_sql" class="function"><a href="../generator.html#Generator.hexstring_sql">hexstring_sql</a></dd>
|
|
<dd id="Teradata.Generator.bytestring_sql" class="function"><a href="../generator.html#Generator.bytestring_sql">bytestring_sql</a></dd>
|
|
<dd id="Teradata.Generator.unicodestring_sql" class="function"><a href="../generator.html#Generator.unicodestring_sql">unicodestring_sql</a></dd>
|
|
<dd id="Teradata.Generator.rawstring_sql" class="function"><a href="../generator.html#Generator.rawstring_sql">rawstring_sql</a></dd>
|
|
<dd id="Teradata.Generator.datatypeparam_sql" class="function"><a href="../generator.html#Generator.datatypeparam_sql">datatypeparam_sql</a></dd>
|
|
<dd id="Teradata.Generator.directory_sql" class="function"><a href="../generator.html#Generator.directory_sql">directory_sql</a></dd>
|
|
<dd id="Teradata.Generator.delete_sql" class="function"><a href="../generator.html#Generator.delete_sql">delete_sql</a></dd>
|
|
<dd id="Teradata.Generator.drop_sql" class="function"><a href="../generator.html#Generator.drop_sql">drop_sql</a></dd>
|
|
<dd id="Teradata.Generator.set_operation" class="function"><a href="../generator.html#Generator.set_operation">set_operation</a></dd>
|
|
<dd id="Teradata.Generator.set_operations" class="function"><a href="../generator.html#Generator.set_operations">set_operations</a></dd>
|
|
<dd id="Teradata.Generator.fetch_sql" class="function"><a href="../generator.html#Generator.fetch_sql">fetch_sql</a></dd>
|
|
<dd id="Teradata.Generator.filter_sql" class="function"><a href="../generator.html#Generator.filter_sql">filter_sql</a></dd>
|
|
<dd id="Teradata.Generator.hint_sql" class="function"><a href="../generator.html#Generator.hint_sql">hint_sql</a></dd>
|
|
<dd id="Teradata.Generator.indexparameters_sql" class="function"><a href="../generator.html#Generator.indexparameters_sql">indexparameters_sql</a></dd>
|
|
<dd id="Teradata.Generator.index_sql" class="function"><a href="../generator.html#Generator.index_sql">index_sql</a></dd>
|
|
<dd id="Teradata.Generator.identifier_sql" class="function"><a href="../generator.html#Generator.identifier_sql">identifier_sql</a></dd>
|
|
<dd id="Teradata.Generator.hex_sql" class="function"><a href="../generator.html#Generator.hex_sql">hex_sql</a></dd>
|
|
<dd id="Teradata.Generator.lowerhex_sql" class="function"><a href="../generator.html#Generator.lowerhex_sql">lowerhex_sql</a></dd>
|
|
<dd id="Teradata.Generator.inputoutputformat_sql" class="function"><a href="../generator.html#Generator.inputoutputformat_sql">inputoutputformat_sql</a></dd>
|
|
<dd id="Teradata.Generator.national_sql" class="function"><a href="../generator.html#Generator.national_sql">national_sql</a></dd>
|
|
<dd id="Teradata.Generator.partition_sql" class="function"><a href="../generator.html#Generator.partition_sql">partition_sql</a></dd>
|
|
<dd id="Teradata.Generator.properties_sql" class="function"><a href="../generator.html#Generator.properties_sql">properties_sql</a></dd>
|
|
<dd id="Teradata.Generator.root_properties" class="function"><a href="../generator.html#Generator.root_properties">root_properties</a></dd>
|
|
<dd id="Teradata.Generator.properties" class="function"><a href="../generator.html#Generator.properties">properties</a></dd>
|
|
<dd id="Teradata.Generator.with_properties" class="function"><a href="../generator.html#Generator.with_properties">with_properties</a></dd>
|
|
<dd id="Teradata.Generator.locate_properties" class="function"><a href="../generator.html#Generator.locate_properties">locate_properties</a></dd>
|
|
<dd id="Teradata.Generator.property_name" class="function"><a href="../generator.html#Generator.property_name">property_name</a></dd>
|
|
<dd id="Teradata.Generator.property_sql" class="function"><a href="../generator.html#Generator.property_sql">property_sql</a></dd>
|
|
<dd id="Teradata.Generator.likeproperty_sql" class="function"><a href="../generator.html#Generator.likeproperty_sql">likeproperty_sql</a></dd>
|
|
<dd id="Teradata.Generator.fallbackproperty_sql" class="function"><a href="../generator.html#Generator.fallbackproperty_sql">fallbackproperty_sql</a></dd>
|
|
<dd id="Teradata.Generator.journalproperty_sql" class="function"><a href="../generator.html#Generator.journalproperty_sql">journalproperty_sql</a></dd>
|
|
<dd id="Teradata.Generator.freespaceproperty_sql" class="function"><a href="../generator.html#Generator.freespaceproperty_sql">freespaceproperty_sql</a></dd>
|
|
<dd id="Teradata.Generator.checksumproperty_sql" class="function"><a href="../generator.html#Generator.checksumproperty_sql">checksumproperty_sql</a></dd>
|
|
<dd id="Teradata.Generator.mergeblockratioproperty_sql" class="function"><a href="../generator.html#Generator.mergeblockratioproperty_sql">mergeblockratioproperty_sql</a></dd>
|
|
<dd id="Teradata.Generator.datablocksizeproperty_sql" class="function"><a href="../generator.html#Generator.datablocksizeproperty_sql">datablocksizeproperty_sql</a></dd>
|
|
<dd id="Teradata.Generator.blockcompressionproperty_sql" class="function"><a href="../generator.html#Generator.blockcompressionproperty_sql">blockcompressionproperty_sql</a></dd>
|
|
<dd id="Teradata.Generator.isolatedloadingproperty_sql" class="function"><a href="../generator.html#Generator.isolatedloadingproperty_sql">isolatedloadingproperty_sql</a></dd>
|
|
<dd id="Teradata.Generator.partitionboundspec_sql" class="function"><a href="../generator.html#Generator.partitionboundspec_sql">partitionboundspec_sql</a></dd>
|
|
<dd id="Teradata.Generator.partitionedofproperty_sql" class="function"><a href="../generator.html#Generator.partitionedofproperty_sql">partitionedofproperty_sql</a></dd>
|
|
<dd id="Teradata.Generator.lockingproperty_sql" class="function"><a href="../generator.html#Generator.lockingproperty_sql">lockingproperty_sql</a></dd>
|
|
<dd id="Teradata.Generator.withdataproperty_sql" class="function"><a href="../generator.html#Generator.withdataproperty_sql">withdataproperty_sql</a></dd>
|
|
<dd id="Teradata.Generator.withsystemversioningproperty_sql" class="function"><a href="../generator.html#Generator.withsystemversioningproperty_sql">withsystemversioningproperty_sql</a></dd>
|
|
<dd id="Teradata.Generator.insert_sql" class="function"><a href="../generator.html#Generator.insert_sql">insert_sql</a></dd>
|
|
<dd id="Teradata.Generator.introducer_sql" class="function"><a href="../generator.html#Generator.introducer_sql">introducer_sql</a></dd>
|
|
<dd id="Teradata.Generator.kill_sql" class="function"><a href="../generator.html#Generator.kill_sql">kill_sql</a></dd>
|
|
<dd id="Teradata.Generator.pseudotype_sql" class="function"><a href="../generator.html#Generator.pseudotype_sql">pseudotype_sql</a></dd>
|
|
<dd id="Teradata.Generator.objectidentifier_sql" class="function"><a href="../generator.html#Generator.objectidentifier_sql">objectidentifier_sql</a></dd>
|
|
<dd id="Teradata.Generator.onconflict_sql" class="function"><a href="../generator.html#Generator.onconflict_sql">onconflict_sql</a></dd>
|
|
<dd id="Teradata.Generator.returning_sql" class="function"><a href="../generator.html#Generator.returning_sql">returning_sql</a></dd>
|
|
<dd id="Teradata.Generator.rowformatdelimitedproperty_sql" class="function"><a href="../generator.html#Generator.rowformatdelimitedproperty_sql">rowformatdelimitedproperty_sql</a></dd>
|
|
<dd id="Teradata.Generator.withtablehint_sql" class="function"><a href="../generator.html#Generator.withtablehint_sql">withtablehint_sql</a></dd>
|
|
<dd id="Teradata.Generator.indextablehint_sql" class="function"><a href="../generator.html#Generator.indextablehint_sql">indextablehint_sql</a></dd>
|
|
<dd id="Teradata.Generator.historicaldata_sql" class="function"><a href="../generator.html#Generator.historicaldata_sql">historicaldata_sql</a></dd>
|
|
<dd id="Teradata.Generator.table_parts" class="function"><a href="../generator.html#Generator.table_parts">table_parts</a></dd>
|
|
<dd id="Teradata.Generator.table_sql" class="function"><a href="../generator.html#Generator.table_sql">table_sql</a></dd>
|
|
<dd id="Teradata.Generator.pivot_sql" class="function"><a href="../generator.html#Generator.pivot_sql">pivot_sql</a></dd>
|
|
<dd id="Teradata.Generator.version_sql" class="function"><a href="../generator.html#Generator.version_sql">version_sql</a></dd>
|
|
<dd id="Teradata.Generator.tuple_sql" class="function"><a href="../generator.html#Generator.tuple_sql">tuple_sql</a></dd>
|
|
<dd id="Teradata.Generator.values_sql" class="function"><a href="../generator.html#Generator.values_sql">values_sql</a></dd>
|
|
<dd id="Teradata.Generator.var_sql" class="function"><a href="../generator.html#Generator.var_sql">var_sql</a></dd>
|
|
<dd id="Teradata.Generator.into_sql" class="function"><a href="../generator.html#Generator.into_sql">into_sql</a></dd>
|
|
<dd id="Teradata.Generator.from_sql" class="function"><a href="../generator.html#Generator.from_sql">from_sql</a></dd>
|
|
<dd id="Teradata.Generator.groupingsets_sql" class="function"><a href="../generator.html#Generator.groupingsets_sql">groupingsets_sql</a></dd>
|
|
<dd id="Teradata.Generator.rollup_sql" class="function"><a href="../generator.html#Generator.rollup_sql">rollup_sql</a></dd>
|
|
<dd id="Teradata.Generator.cube_sql" class="function"><a href="../generator.html#Generator.cube_sql">cube_sql</a></dd>
|
|
<dd id="Teradata.Generator.group_sql" class="function"><a href="../generator.html#Generator.group_sql">group_sql</a></dd>
|
|
<dd id="Teradata.Generator.having_sql" class="function"><a href="../generator.html#Generator.having_sql">having_sql</a></dd>
|
|
<dd id="Teradata.Generator.connect_sql" class="function"><a href="../generator.html#Generator.connect_sql">connect_sql</a></dd>
|
|
<dd id="Teradata.Generator.prior_sql" class="function"><a href="../generator.html#Generator.prior_sql">prior_sql</a></dd>
|
|
<dd id="Teradata.Generator.join_sql" class="function"><a href="../generator.html#Generator.join_sql">join_sql</a></dd>
|
|
<dd id="Teradata.Generator.lambda_sql" class="function"><a href="../generator.html#Generator.lambda_sql">lambda_sql</a></dd>
|
|
<dd id="Teradata.Generator.lateral_op" class="function"><a href="../generator.html#Generator.lateral_op">lateral_op</a></dd>
|
|
<dd id="Teradata.Generator.lateral_sql" class="function"><a href="../generator.html#Generator.lateral_sql">lateral_sql</a></dd>
|
|
<dd id="Teradata.Generator.limit_sql" class="function"><a href="../generator.html#Generator.limit_sql">limit_sql</a></dd>
|
|
<dd id="Teradata.Generator.offset_sql" class="function"><a href="../generator.html#Generator.offset_sql">offset_sql</a></dd>
|
|
<dd id="Teradata.Generator.setitem_sql" class="function"><a href="../generator.html#Generator.setitem_sql">setitem_sql</a></dd>
|
|
<dd id="Teradata.Generator.set_sql" class="function"><a href="../generator.html#Generator.set_sql">set_sql</a></dd>
|
|
<dd id="Teradata.Generator.pragma_sql" class="function"><a href="../generator.html#Generator.pragma_sql">pragma_sql</a></dd>
|
|
<dd id="Teradata.Generator.lock_sql" class="function"><a href="../generator.html#Generator.lock_sql">lock_sql</a></dd>
|
|
<dd id="Teradata.Generator.literal_sql" class="function"><a href="../generator.html#Generator.literal_sql">literal_sql</a></dd>
|
|
<dd id="Teradata.Generator.escape_str" class="function"><a href="../generator.html#Generator.escape_str">escape_str</a></dd>
|
|
<dd id="Teradata.Generator.loaddata_sql" class="function"><a href="../generator.html#Generator.loaddata_sql">loaddata_sql</a></dd>
|
|
<dd id="Teradata.Generator.null_sql" class="function"><a href="../generator.html#Generator.null_sql">null_sql</a></dd>
|
|
<dd id="Teradata.Generator.boolean_sql" class="function"><a href="../generator.html#Generator.boolean_sql">boolean_sql</a></dd>
|
|
<dd id="Teradata.Generator.order_sql" class="function"><a href="../generator.html#Generator.order_sql">order_sql</a></dd>
|
|
<dd id="Teradata.Generator.withfill_sql" class="function"><a href="../generator.html#Generator.withfill_sql">withfill_sql</a></dd>
|
|
<dd id="Teradata.Generator.cluster_sql" class="function"><a href="../generator.html#Generator.cluster_sql">cluster_sql</a></dd>
|
|
<dd id="Teradata.Generator.distribute_sql" class="function"><a href="../generator.html#Generator.distribute_sql">distribute_sql</a></dd>
|
|
<dd id="Teradata.Generator.sort_sql" class="function"><a href="../generator.html#Generator.sort_sql">sort_sql</a></dd>
|
|
<dd id="Teradata.Generator.ordered_sql" class="function"><a href="../generator.html#Generator.ordered_sql">ordered_sql</a></dd>
|
|
<dd id="Teradata.Generator.matchrecognizemeasure_sql" class="function"><a href="../generator.html#Generator.matchrecognizemeasure_sql">matchrecognizemeasure_sql</a></dd>
|
|
<dd id="Teradata.Generator.matchrecognize_sql" class="function"><a href="../generator.html#Generator.matchrecognize_sql">matchrecognize_sql</a></dd>
|
|
<dd id="Teradata.Generator.query_modifiers" class="function"><a href="../generator.html#Generator.query_modifiers">query_modifiers</a></dd>
|
|
<dd id="Teradata.Generator.options_modifier" class="function"><a href="../generator.html#Generator.options_modifier">options_modifier</a></dd>
|
|
<dd id="Teradata.Generator.queryoption_sql" class="function"><a href="../generator.html#Generator.queryoption_sql">queryoption_sql</a></dd>
|
|
<dd id="Teradata.Generator.offset_limit_modifiers" class="function"><a href="../generator.html#Generator.offset_limit_modifiers">offset_limit_modifiers</a></dd>
|
|
<dd id="Teradata.Generator.after_limit_modifiers" class="function"><a href="../generator.html#Generator.after_limit_modifiers">after_limit_modifiers</a></dd>
|
|
<dd id="Teradata.Generator.select_sql" class="function"><a href="../generator.html#Generator.select_sql">select_sql</a></dd>
|
|
<dd id="Teradata.Generator.schema_sql" class="function"><a href="../generator.html#Generator.schema_sql">schema_sql</a></dd>
|
|
<dd id="Teradata.Generator.schema_columns_sql" class="function"><a href="../generator.html#Generator.schema_columns_sql">schema_columns_sql</a></dd>
|
|
<dd id="Teradata.Generator.star_sql" class="function"><a href="../generator.html#Generator.star_sql">star_sql</a></dd>
|
|
<dd id="Teradata.Generator.parameter_sql" class="function"><a href="../generator.html#Generator.parameter_sql">parameter_sql</a></dd>
|
|
<dd id="Teradata.Generator.sessionparameter_sql" class="function"><a href="../generator.html#Generator.sessionparameter_sql">sessionparameter_sql</a></dd>
|
|
<dd id="Teradata.Generator.placeholder_sql" class="function"><a href="../generator.html#Generator.placeholder_sql">placeholder_sql</a></dd>
|
|
<dd id="Teradata.Generator.subquery_sql" class="function"><a href="../generator.html#Generator.subquery_sql">subquery_sql</a></dd>
|
|
<dd id="Teradata.Generator.qualify_sql" class="function"><a href="../generator.html#Generator.qualify_sql">qualify_sql</a></dd>
|
|
<dd id="Teradata.Generator.unnest_sql" class="function"><a href="../generator.html#Generator.unnest_sql">unnest_sql</a></dd>
|
|
<dd id="Teradata.Generator.prewhere_sql" class="function"><a href="../generator.html#Generator.prewhere_sql">prewhere_sql</a></dd>
|
|
<dd id="Teradata.Generator.where_sql" class="function"><a href="../generator.html#Generator.where_sql">where_sql</a></dd>
|
|
<dd id="Teradata.Generator.window_sql" class="function"><a href="../generator.html#Generator.window_sql">window_sql</a></dd>
|
|
<dd id="Teradata.Generator.partition_by_sql" class="function"><a href="../generator.html#Generator.partition_by_sql">partition_by_sql</a></dd>
|
|
<dd id="Teradata.Generator.windowspec_sql" class="function"><a href="../generator.html#Generator.windowspec_sql">windowspec_sql</a></dd>
|
|
<dd id="Teradata.Generator.withingroup_sql" class="function"><a href="../generator.html#Generator.withingroup_sql">withingroup_sql</a></dd>
|
|
<dd id="Teradata.Generator.between_sql" class="function"><a href="../generator.html#Generator.between_sql">between_sql</a></dd>
|
|
<dd id="Teradata.Generator.bracket_offset_expressions" class="function"><a href="../generator.html#Generator.bracket_offset_expressions">bracket_offset_expressions</a></dd>
|
|
<dd id="Teradata.Generator.bracket_sql" class="function"><a href="../generator.html#Generator.bracket_sql">bracket_sql</a></dd>
|
|
<dd id="Teradata.Generator.all_sql" class="function"><a href="../generator.html#Generator.all_sql">all_sql</a></dd>
|
|
<dd id="Teradata.Generator.any_sql" class="function"><a href="../generator.html#Generator.any_sql">any_sql</a></dd>
|
|
<dd id="Teradata.Generator.exists_sql" class="function"><a href="../generator.html#Generator.exists_sql">exists_sql</a></dd>
|
|
<dd id="Teradata.Generator.case_sql" class="function"><a href="../generator.html#Generator.case_sql">case_sql</a></dd>
|
|
<dd id="Teradata.Generator.constraint_sql" class="function"><a href="../generator.html#Generator.constraint_sql">constraint_sql</a></dd>
|
|
<dd id="Teradata.Generator.nextvaluefor_sql" class="function"><a href="../generator.html#Generator.nextvaluefor_sql">nextvaluefor_sql</a></dd>
|
|
<dd id="Teradata.Generator.trim_sql" class="function"><a href="../generator.html#Generator.trim_sql">trim_sql</a></dd>
|
|
<dd id="Teradata.Generator.convert_concat_args" class="function"><a href="../generator.html#Generator.convert_concat_args">convert_concat_args</a></dd>
|
|
<dd id="Teradata.Generator.concat_sql" class="function"><a href="../generator.html#Generator.concat_sql">concat_sql</a></dd>
|
|
<dd id="Teradata.Generator.concatws_sql" class="function"><a href="../generator.html#Generator.concatws_sql">concatws_sql</a></dd>
|
|
<dd id="Teradata.Generator.check_sql" class="function"><a href="../generator.html#Generator.check_sql">check_sql</a></dd>
|
|
<dd id="Teradata.Generator.foreignkey_sql" class="function"><a href="../generator.html#Generator.foreignkey_sql">foreignkey_sql</a></dd>
|
|
<dd id="Teradata.Generator.primarykey_sql" class="function"><a href="../generator.html#Generator.primarykey_sql">primarykey_sql</a></dd>
|
|
<dd id="Teradata.Generator.if_sql" class="function"><a href="../generator.html#Generator.if_sql">if_sql</a></dd>
|
|
<dd id="Teradata.Generator.matchagainst_sql" class="function"><a href="../generator.html#Generator.matchagainst_sql">matchagainst_sql</a></dd>
|
|
<dd id="Teradata.Generator.jsonkeyvalue_sql" class="function"><a href="../generator.html#Generator.jsonkeyvalue_sql">jsonkeyvalue_sql</a></dd>
|
|
<dd id="Teradata.Generator.jsonpath_sql" class="function"><a href="../generator.html#Generator.jsonpath_sql">jsonpath_sql</a></dd>
|
|
<dd id="Teradata.Generator.json_path_part" class="function"><a href="../generator.html#Generator.json_path_part">json_path_part</a></dd>
|
|
<dd id="Teradata.Generator.formatjson_sql" class="function"><a href="../generator.html#Generator.formatjson_sql">formatjson_sql</a></dd>
|
|
<dd id="Teradata.Generator.jsonobject_sql" class="function"><a href="../generator.html#Generator.jsonobject_sql">jsonobject_sql</a></dd>
|
|
<dd id="Teradata.Generator.jsonobjectagg_sql" class="function"><a href="../generator.html#Generator.jsonobjectagg_sql">jsonobjectagg_sql</a></dd>
|
|
<dd id="Teradata.Generator.jsonarray_sql" class="function"><a href="../generator.html#Generator.jsonarray_sql">jsonarray_sql</a></dd>
|
|
<dd id="Teradata.Generator.jsonarrayagg_sql" class="function"><a href="../generator.html#Generator.jsonarrayagg_sql">jsonarrayagg_sql</a></dd>
|
|
<dd id="Teradata.Generator.jsoncolumndef_sql" class="function"><a href="../generator.html#Generator.jsoncolumndef_sql">jsoncolumndef_sql</a></dd>
|
|
<dd id="Teradata.Generator.jsonschema_sql" class="function"><a href="../generator.html#Generator.jsonschema_sql">jsonschema_sql</a></dd>
|
|
<dd id="Teradata.Generator.jsontable_sql" class="function"><a href="../generator.html#Generator.jsontable_sql">jsontable_sql</a></dd>
|
|
<dd id="Teradata.Generator.openjsoncolumndef_sql" class="function"><a href="../generator.html#Generator.openjsoncolumndef_sql">openjsoncolumndef_sql</a></dd>
|
|
<dd id="Teradata.Generator.openjson_sql" class="function"><a href="../generator.html#Generator.openjson_sql">openjson_sql</a></dd>
|
|
<dd id="Teradata.Generator.in_sql" class="function"><a href="../generator.html#Generator.in_sql">in_sql</a></dd>
|
|
<dd id="Teradata.Generator.in_unnest_op" class="function"><a href="../generator.html#Generator.in_unnest_op">in_unnest_op</a></dd>
|
|
<dd id="Teradata.Generator.return_sql" class="function"><a href="../generator.html#Generator.return_sql">return_sql</a></dd>
|
|
<dd id="Teradata.Generator.reference_sql" class="function"><a href="../generator.html#Generator.reference_sql">reference_sql</a></dd>
|
|
<dd id="Teradata.Generator.anonymous_sql" class="function"><a href="../generator.html#Generator.anonymous_sql">anonymous_sql</a></dd>
|
|
<dd id="Teradata.Generator.paren_sql" class="function"><a href="../generator.html#Generator.paren_sql">paren_sql</a></dd>
|
|
<dd id="Teradata.Generator.neg_sql" class="function"><a href="../generator.html#Generator.neg_sql">neg_sql</a></dd>
|
|
<dd id="Teradata.Generator.not_sql" class="function"><a href="../generator.html#Generator.not_sql">not_sql</a></dd>
|
|
<dd id="Teradata.Generator.alias_sql" class="function"><a href="../generator.html#Generator.alias_sql">alias_sql</a></dd>
|
|
<dd id="Teradata.Generator.pivotalias_sql" class="function"><a href="../generator.html#Generator.pivotalias_sql">pivotalias_sql</a></dd>
|
|
<dd id="Teradata.Generator.aliases_sql" class="function"><a href="../generator.html#Generator.aliases_sql">aliases_sql</a></dd>
|
|
<dd id="Teradata.Generator.atindex_sql" class="function"><a href="../generator.html#Generator.atindex_sql">atindex_sql</a></dd>
|
|
<dd id="Teradata.Generator.attimezone_sql" class="function"><a href="../generator.html#Generator.attimezone_sql">attimezone_sql</a></dd>
|
|
<dd id="Teradata.Generator.fromtimezone_sql" class="function"><a href="../generator.html#Generator.fromtimezone_sql">fromtimezone_sql</a></dd>
|
|
<dd id="Teradata.Generator.add_sql" class="function"><a href="../generator.html#Generator.add_sql">add_sql</a></dd>
|
|
<dd id="Teradata.Generator.and_sql" class="function"><a href="../generator.html#Generator.and_sql">and_sql</a></dd>
|
|
<dd id="Teradata.Generator.or_sql" class="function"><a href="../generator.html#Generator.or_sql">or_sql</a></dd>
|
|
<dd id="Teradata.Generator.xor_sql" class="function"><a href="../generator.html#Generator.xor_sql">xor_sql</a></dd>
|
|
<dd id="Teradata.Generator.connector_sql" class="function"><a href="../generator.html#Generator.connector_sql">connector_sql</a></dd>
|
|
<dd id="Teradata.Generator.bitwiseand_sql" class="function"><a href="../generator.html#Generator.bitwiseand_sql">bitwiseand_sql</a></dd>
|
|
<dd id="Teradata.Generator.bitwiseleftshift_sql" class="function"><a href="../generator.html#Generator.bitwiseleftshift_sql">bitwiseleftshift_sql</a></dd>
|
|
<dd id="Teradata.Generator.bitwisenot_sql" class="function"><a href="../generator.html#Generator.bitwisenot_sql">bitwisenot_sql</a></dd>
|
|
<dd id="Teradata.Generator.bitwiseor_sql" class="function"><a href="../generator.html#Generator.bitwiseor_sql">bitwiseor_sql</a></dd>
|
|
<dd id="Teradata.Generator.bitwiserightshift_sql" class="function"><a href="../generator.html#Generator.bitwiserightshift_sql">bitwiserightshift_sql</a></dd>
|
|
<dd id="Teradata.Generator.bitwisexor_sql" class="function"><a href="../generator.html#Generator.bitwisexor_sql">bitwisexor_sql</a></dd>
|
|
<dd id="Teradata.Generator.currentdate_sql" class="function"><a href="../generator.html#Generator.currentdate_sql">currentdate_sql</a></dd>
|
|
<dd id="Teradata.Generator.collate_sql" class="function"><a href="../generator.html#Generator.collate_sql">collate_sql</a></dd>
|
|
<dd id="Teradata.Generator.command_sql" class="function"><a href="../generator.html#Generator.command_sql">command_sql</a></dd>
|
|
<dd id="Teradata.Generator.comment_sql" class="function"><a href="../generator.html#Generator.comment_sql">comment_sql</a></dd>
|
|
<dd id="Teradata.Generator.mergetreettlaction_sql" class="function"><a href="../generator.html#Generator.mergetreettlaction_sql">mergetreettlaction_sql</a></dd>
|
|
<dd id="Teradata.Generator.mergetreettl_sql" class="function"><a href="../generator.html#Generator.mergetreettl_sql">mergetreettl_sql</a></dd>
|
|
<dd id="Teradata.Generator.transaction_sql" class="function"><a href="../generator.html#Generator.transaction_sql">transaction_sql</a></dd>
|
|
<dd id="Teradata.Generator.commit_sql" class="function"><a href="../generator.html#Generator.commit_sql">commit_sql</a></dd>
|
|
<dd id="Teradata.Generator.rollback_sql" class="function"><a href="../generator.html#Generator.rollback_sql">rollback_sql</a></dd>
|
|
<dd id="Teradata.Generator.altercolumn_sql" class="function"><a href="../generator.html#Generator.altercolumn_sql">altercolumn_sql</a></dd>
|
|
<dd id="Teradata.Generator.alterdiststyle_sql" class="function"><a href="../generator.html#Generator.alterdiststyle_sql">alterdiststyle_sql</a></dd>
|
|
<dd id="Teradata.Generator.altersortkey_sql" class="function"><a href="../generator.html#Generator.altersortkey_sql">altersortkey_sql</a></dd>
|
|
<dd id="Teradata.Generator.alterrename_sql" class="function"><a href="../generator.html#Generator.alterrename_sql">alterrename_sql</a></dd>
|
|
<dd id="Teradata.Generator.renamecolumn_sql" class="function"><a href="../generator.html#Generator.renamecolumn_sql">renamecolumn_sql</a></dd>
|
|
<dd id="Teradata.Generator.alterset_sql" class="function"><a href="../generator.html#Generator.alterset_sql">alterset_sql</a></dd>
|
|
<dd id="Teradata.Generator.alter_sql" class="function"><a href="../generator.html#Generator.alter_sql">alter_sql</a></dd>
|
|
<dd id="Teradata.Generator.add_column_sql" class="function"><a href="../generator.html#Generator.add_column_sql">add_column_sql</a></dd>
|
|
<dd id="Teradata.Generator.droppartition_sql" class="function"><a href="../generator.html#Generator.droppartition_sql">droppartition_sql</a></dd>
|
|
<dd id="Teradata.Generator.addconstraint_sql" class="function"><a href="../generator.html#Generator.addconstraint_sql">addconstraint_sql</a></dd>
|
|
<dd id="Teradata.Generator.distinct_sql" class="function"><a href="../generator.html#Generator.distinct_sql">distinct_sql</a></dd>
|
|
<dd id="Teradata.Generator.ignorenulls_sql" class="function"><a href="../generator.html#Generator.ignorenulls_sql">ignorenulls_sql</a></dd>
|
|
<dd id="Teradata.Generator.respectnulls_sql" class="function"><a href="../generator.html#Generator.respectnulls_sql">respectnulls_sql</a></dd>
|
|
<dd id="Teradata.Generator.havingmax_sql" class="function"><a href="../generator.html#Generator.havingmax_sql">havingmax_sql</a></dd>
|
|
<dd id="Teradata.Generator.intdiv_sql" class="function"><a href="../generator.html#Generator.intdiv_sql">intdiv_sql</a></dd>
|
|
<dd id="Teradata.Generator.dpipe_sql" class="function"><a href="../generator.html#Generator.dpipe_sql">dpipe_sql</a></dd>
|
|
<dd id="Teradata.Generator.div_sql" class="function"><a href="../generator.html#Generator.div_sql">div_sql</a></dd>
|
|
<dd id="Teradata.Generator.safedivide_sql" class="function"><a href="../generator.html#Generator.safedivide_sql">safedivide_sql</a></dd>
|
|
<dd id="Teradata.Generator.overlaps_sql" class="function"><a href="../generator.html#Generator.overlaps_sql">overlaps_sql</a></dd>
|
|
<dd id="Teradata.Generator.distance_sql" class="function"><a href="../generator.html#Generator.distance_sql">distance_sql</a></dd>
|
|
<dd id="Teradata.Generator.dot_sql" class="function"><a href="../generator.html#Generator.dot_sql">dot_sql</a></dd>
|
|
<dd id="Teradata.Generator.eq_sql" class="function"><a href="../generator.html#Generator.eq_sql">eq_sql</a></dd>
|
|
<dd id="Teradata.Generator.propertyeq_sql" class="function"><a href="../generator.html#Generator.propertyeq_sql">propertyeq_sql</a></dd>
|
|
<dd id="Teradata.Generator.escape_sql" class="function"><a href="../generator.html#Generator.escape_sql">escape_sql</a></dd>
|
|
<dd id="Teradata.Generator.glob_sql" class="function"><a href="../generator.html#Generator.glob_sql">glob_sql</a></dd>
|
|
<dd id="Teradata.Generator.gt_sql" class="function"><a href="../generator.html#Generator.gt_sql">gt_sql</a></dd>
|
|
<dd id="Teradata.Generator.gte_sql" class="function"><a href="../generator.html#Generator.gte_sql">gte_sql</a></dd>
|
|
<dd id="Teradata.Generator.ilike_sql" class="function"><a href="../generator.html#Generator.ilike_sql">ilike_sql</a></dd>
|
|
<dd id="Teradata.Generator.ilikeany_sql" class="function"><a href="../generator.html#Generator.ilikeany_sql">ilikeany_sql</a></dd>
|
|
<dd id="Teradata.Generator.is_sql" class="function"><a href="../generator.html#Generator.is_sql">is_sql</a></dd>
|
|
<dd id="Teradata.Generator.like_sql" class="function"><a href="../generator.html#Generator.like_sql">like_sql</a></dd>
|
|
<dd id="Teradata.Generator.likeany_sql" class="function"><a href="../generator.html#Generator.likeany_sql">likeany_sql</a></dd>
|
|
<dd id="Teradata.Generator.similarto_sql" class="function"><a href="../generator.html#Generator.similarto_sql">similarto_sql</a></dd>
|
|
<dd id="Teradata.Generator.lt_sql" class="function"><a href="../generator.html#Generator.lt_sql">lt_sql</a></dd>
|
|
<dd id="Teradata.Generator.lte_sql" class="function"><a href="../generator.html#Generator.lte_sql">lte_sql</a></dd>
|
|
<dd id="Teradata.Generator.mul_sql" class="function"><a href="../generator.html#Generator.mul_sql">mul_sql</a></dd>
|
|
<dd id="Teradata.Generator.neq_sql" class="function"><a href="../generator.html#Generator.neq_sql">neq_sql</a></dd>
|
|
<dd id="Teradata.Generator.nullsafeeq_sql" class="function"><a href="../generator.html#Generator.nullsafeeq_sql">nullsafeeq_sql</a></dd>
|
|
<dd id="Teradata.Generator.nullsafeneq_sql" class="function"><a href="../generator.html#Generator.nullsafeneq_sql">nullsafeneq_sql</a></dd>
|
|
<dd id="Teradata.Generator.slice_sql" class="function"><a href="../generator.html#Generator.slice_sql">slice_sql</a></dd>
|
|
<dd id="Teradata.Generator.sub_sql" class="function"><a href="../generator.html#Generator.sub_sql">sub_sql</a></dd>
|
|
<dd id="Teradata.Generator.try_sql" class="function"><a href="../generator.html#Generator.try_sql">try_sql</a></dd>
|
|
<dd id="Teradata.Generator.log_sql" class="function"><a href="../generator.html#Generator.log_sql">log_sql</a></dd>
|
|
<dd id="Teradata.Generator.use_sql" class="function"><a href="../generator.html#Generator.use_sql">use_sql</a></dd>
|
|
<dd id="Teradata.Generator.binary" class="function"><a href="../generator.html#Generator.binary">binary</a></dd>
|
|
<dd id="Teradata.Generator.ceil_floor" class="function"><a href="../generator.html#Generator.ceil_floor">ceil_floor</a></dd>
|
|
<dd id="Teradata.Generator.function_fallback_sql" class="function"><a href="../generator.html#Generator.function_fallback_sql">function_fallback_sql</a></dd>
|
|
<dd id="Teradata.Generator.func" class="function"><a href="../generator.html#Generator.func">func</a></dd>
|
|
<dd id="Teradata.Generator.format_args" class="function"><a href="../generator.html#Generator.format_args">format_args</a></dd>
|
|
<dd id="Teradata.Generator.too_wide" class="function"><a href="../generator.html#Generator.too_wide">too_wide</a></dd>
|
|
<dd id="Teradata.Generator.format_time" class="function"><a href="../generator.html#Generator.format_time">format_time</a></dd>
|
|
<dd id="Teradata.Generator.expressions" class="function"><a href="../generator.html#Generator.expressions">expressions</a></dd>
|
|
<dd id="Teradata.Generator.op_expressions" class="function"><a href="../generator.html#Generator.op_expressions">op_expressions</a></dd>
|
|
<dd id="Teradata.Generator.naked_property" class="function"><a href="../generator.html#Generator.naked_property">naked_property</a></dd>
|
|
<dd id="Teradata.Generator.tag_sql" class="function"><a href="../generator.html#Generator.tag_sql">tag_sql</a></dd>
|
|
<dd id="Teradata.Generator.token_sql" class="function"><a href="../generator.html#Generator.token_sql">token_sql</a></dd>
|
|
<dd id="Teradata.Generator.userdefinedfunction_sql" class="function"><a href="../generator.html#Generator.userdefinedfunction_sql">userdefinedfunction_sql</a></dd>
|
|
<dd id="Teradata.Generator.joinhint_sql" class="function"><a href="../generator.html#Generator.joinhint_sql">joinhint_sql</a></dd>
|
|
<dd id="Teradata.Generator.kwarg_sql" class="function"><a href="../generator.html#Generator.kwarg_sql">kwarg_sql</a></dd>
|
|
<dd id="Teradata.Generator.when_sql" class="function"><a href="../generator.html#Generator.when_sql">when_sql</a></dd>
|
|
<dd id="Teradata.Generator.whens_sql" class="function"><a href="../generator.html#Generator.whens_sql">whens_sql</a></dd>
|
|
<dd id="Teradata.Generator.merge_sql" class="function"><a href="../generator.html#Generator.merge_sql">merge_sql</a></dd>
|
|
<dd id="Teradata.Generator.tochar_sql" class="function"><a href="../generator.html#Generator.tochar_sql">tochar_sql</a></dd>
|
|
<dd id="Teradata.Generator.tonumber_sql" class="function"><a href="../generator.html#Generator.tonumber_sql">tonumber_sql</a></dd>
|
|
<dd id="Teradata.Generator.dictproperty_sql" class="function"><a href="../generator.html#Generator.dictproperty_sql">dictproperty_sql</a></dd>
|
|
<dd id="Teradata.Generator.dictrange_sql" class="function"><a href="../generator.html#Generator.dictrange_sql">dictrange_sql</a></dd>
|
|
<dd id="Teradata.Generator.dictsubproperty_sql" class="function"><a href="../generator.html#Generator.dictsubproperty_sql">dictsubproperty_sql</a></dd>
|
|
<dd id="Teradata.Generator.duplicatekeyproperty_sql" class="function"><a href="../generator.html#Generator.duplicatekeyproperty_sql">duplicatekeyproperty_sql</a></dd>
|
|
<dd id="Teradata.Generator.uniquekeyproperty_sql" class="function"><a href="../generator.html#Generator.uniquekeyproperty_sql">uniquekeyproperty_sql</a></dd>
|
|
<dd id="Teradata.Generator.distributedbyproperty_sql" class="function"><a href="../generator.html#Generator.distributedbyproperty_sql">distributedbyproperty_sql</a></dd>
|
|
<dd id="Teradata.Generator.oncluster_sql" class="function"><a href="../generator.html#Generator.oncluster_sql">oncluster_sql</a></dd>
|
|
<dd id="Teradata.Generator.clusteredbyproperty_sql" class="function"><a href="../generator.html#Generator.clusteredbyproperty_sql">clusteredbyproperty_sql</a></dd>
|
|
<dd id="Teradata.Generator.anyvalue_sql" class="function"><a href="../generator.html#Generator.anyvalue_sql">anyvalue_sql</a></dd>
|
|
<dd id="Teradata.Generator.querytransform_sql" class="function"><a href="../generator.html#Generator.querytransform_sql">querytransform_sql</a></dd>
|
|
<dd id="Teradata.Generator.indexconstraintoption_sql" class="function"><a href="../generator.html#Generator.indexconstraintoption_sql">indexconstraintoption_sql</a></dd>
|
|
<dd id="Teradata.Generator.checkcolumnconstraint_sql" class="function"><a href="../generator.html#Generator.checkcolumnconstraint_sql">checkcolumnconstraint_sql</a></dd>
|
|
<dd id="Teradata.Generator.indexcolumnconstraint_sql" class="function"><a href="../generator.html#Generator.indexcolumnconstraint_sql">indexcolumnconstraint_sql</a></dd>
|
|
<dd id="Teradata.Generator.nvl2_sql" class="function"><a href="../generator.html#Generator.nvl2_sql">nvl2_sql</a></dd>
|
|
<dd id="Teradata.Generator.comprehension_sql" class="function"><a href="../generator.html#Generator.comprehension_sql">comprehension_sql</a></dd>
|
|
<dd id="Teradata.Generator.columnprefix_sql" class="function"><a href="../generator.html#Generator.columnprefix_sql">columnprefix_sql</a></dd>
|
|
<dd id="Teradata.Generator.opclass_sql" class="function"><a href="../generator.html#Generator.opclass_sql">opclass_sql</a></dd>
|
|
<dd id="Teradata.Generator.predict_sql" class="function"><a href="../generator.html#Generator.predict_sql">predict_sql</a></dd>
|
|
<dd id="Teradata.Generator.forin_sql" class="function"><a href="../generator.html#Generator.forin_sql">forin_sql</a></dd>
|
|
<dd id="Teradata.Generator.refresh_sql" class="function"><a href="../generator.html#Generator.refresh_sql">refresh_sql</a></dd>
|
|
<dd id="Teradata.Generator.toarray_sql" class="function"><a href="../generator.html#Generator.toarray_sql">toarray_sql</a></dd>
|
|
<dd id="Teradata.Generator.tsordstotime_sql" class="function"><a href="../generator.html#Generator.tsordstotime_sql">tsordstotime_sql</a></dd>
|
|
<dd id="Teradata.Generator.tsordstotimestamp_sql" class="function"><a href="../generator.html#Generator.tsordstotimestamp_sql">tsordstotimestamp_sql</a></dd>
|
|
<dd id="Teradata.Generator.tsordstodatetime_sql" class="function"><a href="../generator.html#Generator.tsordstodatetime_sql">tsordstodatetime_sql</a></dd>
|
|
<dd id="Teradata.Generator.tsordstodate_sql" class="function"><a href="../generator.html#Generator.tsordstodate_sql">tsordstodate_sql</a></dd>
|
|
<dd id="Teradata.Generator.unixdate_sql" class="function"><a href="../generator.html#Generator.unixdate_sql">unixdate_sql</a></dd>
|
|
<dd id="Teradata.Generator.lastday_sql" class="function"><a href="../generator.html#Generator.lastday_sql">lastday_sql</a></dd>
|
|
<dd id="Teradata.Generator.dateadd_sql" class="function"><a href="../generator.html#Generator.dateadd_sql">dateadd_sql</a></dd>
|
|
<dd id="Teradata.Generator.arrayany_sql" class="function"><a href="../generator.html#Generator.arrayany_sql">arrayany_sql</a></dd>
|
|
<dd id="Teradata.Generator.struct_sql" class="function"><a href="../generator.html#Generator.struct_sql">struct_sql</a></dd>
|
|
<dd id="Teradata.Generator.partitionrange_sql" class="function"><a href="../generator.html#Generator.partitionrange_sql">partitionrange_sql</a></dd>
|
|
<dd id="Teradata.Generator.truncatetable_sql" class="function"><a href="../generator.html#Generator.truncatetable_sql">truncatetable_sql</a></dd>
|
|
<dd id="Teradata.Generator.convert_sql" class="function"><a href="../generator.html#Generator.convert_sql">convert_sql</a></dd>
|
|
<dd id="Teradata.Generator.copyparameter_sql" class="function"><a href="../generator.html#Generator.copyparameter_sql">copyparameter_sql</a></dd>
|
|
<dd id="Teradata.Generator.credentials_sql" class="function"><a href="../generator.html#Generator.credentials_sql">credentials_sql</a></dd>
|
|
<dd id="Teradata.Generator.copy_sql" class="function"><a href="../generator.html#Generator.copy_sql">copy_sql</a></dd>
|
|
<dd id="Teradata.Generator.semicolon_sql" class="function"><a href="../generator.html#Generator.semicolon_sql">semicolon_sql</a></dd>
|
|
<dd id="Teradata.Generator.datadeletionproperty_sql" class="function"><a href="../generator.html#Generator.datadeletionproperty_sql">datadeletionproperty_sql</a></dd>
|
|
<dd id="Teradata.Generator.maskingpolicycolumnconstraint_sql" class="function"><a href="../generator.html#Generator.maskingpolicycolumnconstraint_sql">maskingpolicycolumnconstraint_sql</a></dd>
|
|
<dd id="Teradata.Generator.gapfill_sql" class="function"><a href="../generator.html#Generator.gapfill_sql">gapfill_sql</a></dd>
|
|
<dd id="Teradata.Generator.scope_resolution" class="function"><a href="../generator.html#Generator.scope_resolution">scope_resolution</a></dd>
|
|
<dd id="Teradata.Generator.scoperesolution_sql" class="function"><a href="../generator.html#Generator.scoperesolution_sql">scoperesolution_sql</a></dd>
|
|
<dd id="Teradata.Generator.parsejson_sql" class="function"><a href="../generator.html#Generator.parsejson_sql">parsejson_sql</a></dd>
|
|
<dd id="Teradata.Generator.rand_sql" class="function"><a href="../generator.html#Generator.rand_sql">rand_sql</a></dd>
|
|
<dd id="Teradata.Generator.changes_sql" class="function"><a href="../generator.html#Generator.changes_sql">changes_sql</a></dd>
|
|
<dd id="Teradata.Generator.pad_sql" class="function"><a href="../generator.html#Generator.pad_sql">pad_sql</a></dd>
|
|
<dd id="Teradata.Generator.summarize_sql" class="function"><a href="../generator.html#Generator.summarize_sql">summarize_sql</a></dd>
|
|
<dd id="Teradata.Generator.explodinggenerateseries_sql" class="function"><a href="../generator.html#Generator.explodinggenerateseries_sql">explodinggenerateseries_sql</a></dd>
|
|
<dd id="Teradata.Generator.arrayconcat_sql" class="function"><a href="../generator.html#Generator.arrayconcat_sql">arrayconcat_sql</a></dd>
|
|
<dd id="Teradata.Generator.converttimezone_sql" class="function"><a href="../generator.html#Generator.converttimezone_sql">converttimezone_sql</a></dd>
|
|
<dd id="Teradata.Generator.json_sql" class="function"><a href="../generator.html#Generator.json_sql">json_sql</a></dd>
|
|
<dd id="Teradata.Generator.jsonvalue_sql" class="function"><a href="../generator.html#Generator.jsonvalue_sql">jsonvalue_sql</a></dd>
|
|
<dd id="Teradata.Generator.conditionalinsert_sql" class="function"><a href="../generator.html#Generator.conditionalinsert_sql">conditionalinsert_sql</a></dd>
|
|
<dd id="Teradata.Generator.multitableinserts_sql" class="function"><a href="../generator.html#Generator.multitableinserts_sql">multitableinserts_sql</a></dd>
|
|
<dd id="Teradata.Generator.oncondition_sql" class="function"><a href="../generator.html#Generator.oncondition_sql">oncondition_sql</a></dd>
|
|
<dd id="Teradata.Generator.jsonextractquote_sql" class="function"><a href="../generator.html#Generator.jsonextractquote_sql">jsonextractquote_sql</a></dd>
|
|
<dd id="Teradata.Generator.jsonexists_sql" class="function"><a href="../generator.html#Generator.jsonexists_sql">jsonexists_sql</a></dd>
|
|
<dd id="Teradata.Generator.arrayagg_sql" class="function"><a href="../generator.html#Generator.arrayagg_sql">arrayagg_sql</a></dd>
|
|
<dd id="Teradata.Generator.apply_sql" class="function"><a href="../generator.html#Generator.apply_sql">apply_sql</a></dd>
|
|
<dd id="Teradata.Generator.grant_sql" class="function"><a href="../generator.html#Generator.grant_sql">grant_sql</a></dd>
|
|
<dd id="Teradata.Generator.grantprivilege_sql" class="function"><a href="../generator.html#Generator.grantprivilege_sql">grantprivilege_sql</a></dd>
|
|
<dd id="Teradata.Generator.grantprincipal_sql" class="function"><a href="../generator.html#Generator.grantprincipal_sql">grantprincipal_sql</a></dd>
|
|
<dd id="Teradata.Generator.columns_sql" class="function"><a href="../generator.html#Generator.columns_sql">columns_sql</a></dd>
|
|
<dd id="Teradata.Generator.overlay_sql" class="function"><a href="../generator.html#Generator.overlay_sql">overlay_sql</a></dd>
|
|
<dd id="Teradata.Generator.todouble_sql" class="function"><a href="../generator.html#Generator.todouble_sql">todouble_sql</a></dd>
|
|
<dd id="Teradata.Generator.string_sql" class="function"><a href="../generator.html#Generator.string_sql">string_sql</a></dd>
|
|
<dd id="Teradata.Generator.median_sql" class="function"><a href="../generator.html#Generator.median_sql">median_sql</a></dd>
|
|
<dd id="Teradata.Generator.overflowtruncatebehavior_sql" class="function"><a href="../generator.html#Generator.overflowtruncatebehavior_sql">overflowtruncatebehavior_sql</a></dd>
|
|
<dd id="Teradata.Generator.unixseconds_sql" class="function"><a href="../generator.html#Generator.unixseconds_sql">unixseconds_sql</a></dd>
|
|
<dd id="Teradata.Generator.arraysize_sql" class="function"><a href="../generator.html#Generator.arraysize_sql">arraysize_sql</a></dd>
|
|
<dd id="Teradata.Generator.attach_sql" class="function"><a href="../generator.html#Generator.attach_sql">attach_sql</a></dd>
|
|
<dd id="Teradata.Generator.detach_sql" class="function"><a href="../generator.html#Generator.detach_sql">detach_sql</a></dd>
|
|
<dd id="Teradata.Generator.attachoption_sql" class="function"><a href="../generator.html#Generator.attachoption_sql">attachoption_sql</a></dd>
|
|
<dd id="Teradata.Generator.featuresattime_sql" class="function"><a href="../generator.html#Generator.featuresattime_sql">featuresattime_sql</a></dd>
|
|
<dd id="Teradata.Generator.watermarkcolumnconstraint_sql" class="function"><a href="../generator.html#Generator.watermarkcolumnconstraint_sql">watermarkcolumnconstraint_sql</a></dd>
|
|
<dd id="Teradata.Generator.encodeproperty_sql" class="function"><a href="../generator.html#Generator.encodeproperty_sql">encodeproperty_sql</a></dd>
|
|
<dd id="Teradata.Generator.includeproperty_sql" class="function"><a href="../generator.html#Generator.includeproperty_sql">includeproperty_sql</a></dd>
|
|
<dd id="Teradata.Generator.xmlelement_sql" class="function"><a href="../generator.html#Generator.xmlelement_sql">xmlelement_sql</a></dd>
|
|
<dd id="Teradata.Generator.partitionbyrangeproperty_sql" class="function"><a href="../generator.html#Generator.partitionbyrangeproperty_sql">partitionbyrangeproperty_sql</a></dd>
|
|
<dd id="Teradata.Generator.partitionbyrangepropertydynamic_sql" class="function"><a href="../generator.html#Generator.partitionbyrangepropertydynamic_sql">partitionbyrangepropertydynamic_sql</a></dd>
|
|
<dd id="Teradata.Generator.unpivotcolumns_sql" class="function"><a href="../generator.html#Generator.unpivotcolumns_sql">unpivotcolumns_sql</a></dd>
|
|
<dd id="Teradata.Generator.analyzesample_sql" class="function"><a href="../generator.html#Generator.analyzesample_sql">analyzesample_sql</a></dd>
|
|
<dd id="Teradata.Generator.analyzestatistics_sql" class="function"><a href="../generator.html#Generator.analyzestatistics_sql">analyzestatistics_sql</a></dd>
|
|
<dd id="Teradata.Generator.analyzehistogram_sql" class="function"><a href="../generator.html#Generator.analyzehistogram_sql">analyzehistogram_sql</a></dd>
|
|
<dd id="Teradata.Generator.analyzedelete_sql" class="function"><a href="../generator.html#Generator.analyzedelete_sql">analyzedelete_sql</a></dd>
|
|
<dd id="Teradata.Generator.analyzelistchainedrows_sql" class="function"><a href="../generator.html#Generator.analyzelistchainedrows_sql">analyzelistchainedrows_sql</a></dd>
|
|
<dd id="Teradata.Generator.analyzevalidate_sql" class="function"><a href="../generator.html#Generator.analyzevalidate_sql">analyzevalidate_sql</a></dd>
|
|
<dd id="Teradata.Generator.analyze_sql" class="function"><a href="../generator.html#Generator.analyze_sql">analyze_sql</a></dd>
|
|
<dd id="Teradata.Generator.xmltable_sql" class="function"><a href="../generator.html#Generator.xmltable_sql">xmltable_sql</a></dd>
|
|
<dd id="Teradata.Generator.xmlnamespace_sql" class="function"><a href="../generator.html#Generator.xmlnamespace_sql">xmlnamespace_sql</a></dd>
|
|
|
|
</div>
|
|
</dl>
|
|
</div>
|
|
</section>
|
|
</main>
|
|
<script>
|
|
function escapeHTML(html) {
|
|
return document.createElement('div').appendChild(document.createTextNode(html)).parentNode.innerHTML;
|
|
}
|
|
|
|
const originalContent = document.querySelector("main.pdoc");
|
|
let currentContent = originalContent;
|
|
|
|
function setContent(innerHTML) {
|
|
let elem;
|
|
if (innerHTML) {
|
|
elem = document.createElement("main");
|
|
elem.classList.add("pdoc");
|
|
elem.innerHTML = innerHTML;
|
|
} else {
|
|
elem = originalContent;
|
|
}
|
|
if (currentContent !== elem) {
|
|
currentContent.replaceWith(elem);
|
|
currentContent = elem;
|
|
}
|
|
}
|
|
|
|
function getSearchTerm() {
|
|
return (new URL(window.location)).searchParams.get("search");
|
|
}
|
|
|
|
const searchBox = document.querySelector(".pdoc input[type=search]");
|
|
searchBox.addEventListener("input", function () {
|
|
let url = new URL(window.location);
|
|
if (searchBox.value.trim()) {
|
|
url.hash = "";
|
|
url.searchParams.set("search", searchBox.value);
|
|
} else {
|
|
url.searchParams.delete("search");
|
|
}
|
|
history.replaceState("", "", url.toString());
|
|
onInput();
|
|
});
|
|
window.addEventListener("popstate", onInput);
|
|
|
|
|
|
let search, searchErr;
|
|
|
|
async function initialize() {
|
|
try {
|
|
search = await new Promise((resolve, reject) => {
|
|
const script = document.createElement("script");
|
|
script.type = "text/javascript";
|
|
script.async = true;
|
|
script.onload = () => resolve(window.pdocSearch);
|
|
script.onerror = (e) => reject(e);
|
|
script.src = "../../search.js";
|
|
document.getElementsByTagName("head")[0].appendChild(script);
|
|
});
|
|
} catch (e) {
|
|
console.error("Cannot fetch pdoc search index");
|
|
searchErr = "Cannot fetch search index.";
|
|
}
|
|
onInput();
|
|
|
|
document.querySelector("nav.pdoc").addEventListener("click", e => {
|
|
if (e.target.hash) {
|
|
searchBox.value = "";
|
|
searchBox.dispatchEvent(new Event("input"));
|
|
}
|
|
});
|
|
}
|
|
|
|
function onInput() {
|
|
setContent((() => {
|
|
const term = getSearchTerm();
|
|
if (!term) {
|
|
return null
|
|
}
|
|
if (searchErr) {
|
|
return `<h3>Error: ${searchErr}</h3>`
|
|
}
|
|
if (!search) {
|
|
return "<h3>Searching...</h3>"
|
|
}
|
|
|
|
window.scrollTo({top: 0, left: 0, behavior: 'auto'});
|
|
|
|
const results = search(term);
|
|
|
|
let html;
|
|
if (results.length === 0) {
|
|
html = `No search results for '${escapeHTML(term)}'.`
|
|
} else {
|
|
html = `<h4>${results.length} search result${results.length > 1 ? "s" : ""} for '${escapeHTML(term)}'.</h4>`;
|
|
}
|
|
for (let result of results.slice(0, 10)) {
|
|
let doc = result.doc;
|
|
let url = `../../${doc.modulename.replaceAll(".", "/")}.html`;
|
|
if (doc.qualname) {
|
|
url += `#${doc.qualname}`;
|
|
}
|
|
|
|
let heading;
|
|
switch (result.doc.kind) {
|
|
case "function":
|
|
if (doc.fullname.endsWith(".__init__")) {
|
|
heading = `<span class="name">${doc.fullname.replace(/\.__init__$/, "")}</span>${doc.signature}`;
|
|
} else {
|
|
heading = `<span class="def">${doc.funcdef}</span> <span class="name">${doc.fullname}</span>${doc.signature}`;
|
|
}
|
|
break;
|
|
case "class":
|
|
heading = `<span class="def">class</span> <span class="name">${doc.fullname}</span>`;
|
|
if (doc.bases)
|
|
heading += `<wbr>(<span class="base">${doc.bases}</span>)`;
|
|
heading += `:`;
|
|
break;
|
|
case "variable":
|
|
heading = `<span class="name">${doc.fullname}</span>`;
|
|
if (doc.annotation)
|
|
heading += `<span class="annotation">${doc.annotation}</span>`;
|
|
if (doc.default_value)
|
|
heading += `<span class="default_value"> = ${doc.default_value}</span>`;
|
|
break;
|
|
default:
|
|
heading = `<span class="name">${doc.fullname}</span>`;
|
|
break;
|
|
}
|
|
html += `
|
|
<section class="search-result">
|
|
<a href="${url}" class="attr ${doc.kind}">${heading}</a>
|
|
<div class="docstring">${doc.doc}</div>
|
|
</section>
|
|
`;
|
|
|
|
}
|
|
return html;
|
|
})());
|
|
}
|
|
|
|
if (getSearchTerm()) {
|
|
initialize();
|
|
searchBox.value = getSearchTerm();
|
|
onInput();
|
|
} else {
|
|
searchBox.addEventListener("focus", initialize, {once: true});
|
|
}
|
|
|
|
searchBox.addEventListener("keydown", e => {
|
|
if (["ArrowDown", "ArrowUp", "Enter"].includes(e.key)) {
|
|
let focused = currentContent.querySelector(".search-result.focused");
|
|
if (!focused) {
|
|
currentContent.querySelector(".search-result").classList.add("focused");
|
|
} else if (
|
|
e.key === "ArrowDown"
|
|
&& focused.nextElementSibling
|
|
&& focused.nextElementSibling.classList.contains("search-result")
|
|
) {
|
|
focused.classList.remove("focused");
|
|
focused.nextElementSibling.classList.add("focused");
|
|
focused.nextElementSibling.scrollIntoView({
|
|
behavior: "smooth",
|
|
block: "nearest",
|
|
inline: "nearest"
|
|
});
|
|
} else if (
|
|
e.key === "ArrowUp"
|
|
&& focused.previousElementSibling
|
|
&& focused.previousElementSibling.classList.contains("search-result")
|
|
) {
|
|
focused.classList.remove("focused");
|
|
focused.previousElementSibling.classList.add("focused");
|
|
focused.previousElementSibling.scrollIntoView({
|
|
behavior: "smooth",
|
|
block: "nearest",
|
|
inline: "nearest"
|
|
});
|
|
} else if (
|
|
e.key === "Enter"
|
|
) {
|
|
focused.querySelector("a").click();
|
|
}
|
|
}
|
|
});
|
|
</script></body>
|
|
</html> |