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diff --git a/docs/sqlglot/expressions.html b/docs/sqlglot/expressions.html index de9d437..0df7852 100644 --- a/docs/sqlglot/expressions.html +++ b/docs/sqlglot/expressions.html @@ -458,6 +458,15 @@ <li> <a class="class" href="#Delete">Delete</a> <ul class="memberlist"> + <li> + <a class="function" href="#Delete.delete">delete</a> + </li> + <li> + <a class="function" href="#Delete.where">where</a> + </li> + <li> + <a class="function" href="#Delete.returning">returning</a> + </li> </ul> </li> @@ -1590,12 +1599,6 @@ </li> <li> - <a class="class" href="#FloatDiv">FloatDiv</a> - <ul class="memberlist"> - </ul> - - </li> - <li> <a class="class" href="#Overlaps">Overlaps</a> <ul class="memberlist"> </ul> @@ -1908,6 +1911,12 @@ </li> <li> + <a class="class" href="#ToChar">ToChar</a> + <ul class="memberlist"> + </ul> + + </li> + <li> <a class="class" href="#GenerateSeries">GenerateSeries</a> <ul class="memberlist"> </ul> @@ -2058,6 +2067,12 @@ </li> <li> + <a class="class" href="#CountIf">CountIf</a> + <ul class="memberlist"> + </ul> + + </li> + <li> <a class="class" href="#CurrentDate">CurrentDate</a> <ul class="memberlist"> </ul> @@ -2394,6 +2409,12 @@ </li> <li> + <a class="class" href="#LogicalAnd">LogicalAnd</a> + <ul class="memberlist"> + </ul> + + </li> + <li> <a class="class" href="#Lower">Lower</a> <ul class="memberlist"> </ul> @@ -3485,4375 +3506,4511 @@ SQL expressions, such as <code><a href="#select">sqlglot.expressions.select</a>< </span><span id="L-549"><a href="#L-549"><span class="linenos"> 549</span></a> <span class="k">def</span> <span class="nf">pop</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> </span><span id="L-550"><a href="#L-550"><span class="linenos"> 550</span></a><span class="w"> </span><span class="sd">"""</span> </span><span id="L-551"><a href="#L-551"><span class="linenos"> 551</span></a><span class="sd"> Remove this expression from its AST.</span> -</span><span id="L-552"><a href="#L-552"><span class="linenos"> 552</span></a><span class="sd"> """</span> -</span><span id="L-553"><a href="#L-553"><span class="linenos"> 553</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="kc">None</span><span class="p">)</span> -</span><span id="L-554"><a href="#L-554"><span class="linenos"> 554</span></a> -</span><span id="L-555"><a href="#L-555"><span class="linenos"> 555</span></a> <span class="k">def</span> <span class="nf">assert_is</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">type_</span><span class="p">):</span> -</span><span id="L-556"><a href="#L-556"><span class="linenos"> 556</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-557"><a href="#L-557"><span class="linenos"> 557</span></a><span class="sd"> Assert that this `Expression` is an instance of `type_`.</span> +</span><span id="L-552"><a href="#L-552"><span class="linenos"> 552</span></a> +</span><span id="L-553"><a href="#L-553"><span class="linenos"> 553</span></a><span class="sd"> Returns:</span> +</span><span id="L-554"><a href="#L-554"><span class="linenos"> 554</span></a><span class="sd"> The popped expression.</span> +</span><span id="L-555"><a href="#L-555"><span class="linenos"> 555</span></a><span class="sd"> """</span> +</span><span id="L-556"><a href="#L-556"><span class="linenos"> 556</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="kc">None</span><span class="p">)</span> +</span><span id="L-557"><a href="#L-557"><span class="linenos"> 557</span></a> <span class="k">return</span> <span class="bp">self</span> </span><span id="L-558"><a href="#L-558"><span class="linenos"> 558</span></a> -</span><span id="L-559"><a href="#L-559"><span class="linenos"> 559</span></a><span class="sd"> If it is NOT an instance of `type_`, this raises an assertion error.</span> -</span><span id="L-560"><a href="#L-560"><span class="linenos"> 560</span></a><span class="sd"> Otherwise, this returns this expression.</span> -</span><span id="L-561"><a href="#L-561"><span class="linenos"> 561</span></a> -</span><span id="L-562"><a href="#L-562"><span class="linenos"> 562</span></a><span class="sd"> Examples:</span> -</span><span id="L-563"><a href="#L-563"><span class="linenos"> 563</span></a><span class="sd"> This is useful for type security in chained expressions:</span> -</span><span id="L-564"><a href="#L-564"><span class="linenos"> 564</span></a> -</span><span id="L-565"><a href="#L-565"><span class="linenos"> 565</span></a><span class="sd"> >>> import sqlglot</span> -</span><span id="L-566"><a href="#L-566"><span class="linenos"> 566</span></a><span class="sd"> >>> sqlglot.parse_one("SELECT x from y").assert_is(Select).select("z").sql()</span> -</span><span id="L-567"><a href="#L-567"><span class="linenos"> 567</span></a><span class="sd"> 'SELECT x, z FROM y'</span> -</span><span id="L-568"><a href="#L-568"><span class="linenos"> 568</span></a><span class="sd"> """</span> -</span><span id="L-569"><a href="#L-569"><span class="linenos"> 569</span></a> <span class="k">assert</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">type_</span><span class="p">)</span> -</span><span id="L-570"><a href="#L-570"><span class="linenos"> 570</span></a> <span class="k">return</span> <span class="bp">self</span> -</span><span id="L-571"><a href="#L-571"><span class="linenos"> 571</span></a> -</span><span id="L-572"><a href="#L-572"><span class="linenos"> 572</span></a> <span class="k">def</span> <span class="nf">error_messages</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Sequence</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> -</span><span id="L-573"><a href="#L-573"><span class="linenos"> 573</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-574"><a href="#L-574"><span class="linenos"> 574</span></a><span class="sd"> Checks if this expression is valid (e.g. all mandatory args are set).</span> +</span><span id="L-559"><a href="#L-559"><span class="linenos"> 559</span></a> <span class="k">def</span> <span class="nf">assert_is</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">type_</span><span class="p">):</span> +</span><span id="L-560"><a href="#L-560"><span class="linenos"> 560</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-561"><a href="#L-561"><span class="linenos"> 561</span></a><span class="sd"> Assert that this `Expression` is an instance of `type_`.</span> +</span><span id="L-562"><a href="#L-562"><span class="linenos"> 562</span></a> +</span><span id="L-563"><a href="#L-563"><span class="linenos"> 563</span></a><span class="sd"> If it is NOT an instance of `type_`, this raises an assertion error.</span> +</span><span id="L-564"><a href="#L-564"><span class="linenos"> 564</span></a><span class="sd"> Otherwise, this returns this expression.</span> +</span><span id="L-565"><a href="#L-565"><span class="linenos"> 565</span></a> +</span><span id="L-566"><a href="#L-566"><span class="linenos"> 566</span></a><span class="sd"> Examples:</span> +</span><span id="L-567"><a href="#L-567"><span class="linenos"> 567</span></a><span class="sd"> This is useful for type security in chained expressions:</span> +</span><span id="L-568"><a href="#L-568"><span class="linenos"> 568</span></a> +</span><span id="L-569"><a href="#L-569"><span class="linenos"> 569</span></a><span class="sd"> >>> import sqlglot</span> +</span><span id="L-570"><a href="#L-570"><span class="linenos"> 570</span></a><span class="sd"> >>> sqlglot.parse_one("SELECT x from y").assert_is(Select).select("z").sql()</span> +</span><span id="L-571"><a href="#L-571"><span class="linenos"> 571</span></a><span class="sd"> 'SELECT x, z FROM y'</span> +</span><span id="L-572"><a href="#L-572"><span class="linenos"> 572</span></a><span class="sd"> """</span> +</span><span id="L-573"><a href="#L-573"><span class="linenos"> 573</span></a> <span class="k">assert</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">type_</span><span class="p">)</span> +</span><span id="L-574"><a href="#L-574"><span class="linenos"> 574</span></a> <span class="k">return</span> <span class="bp">self</span> </span><span id="L-575"><a href="#L-575"><span class="linenos"> 575</span></a> -</span><span id="L-576"><a href="#L-576"><span class="linenos"> 576</span></a><span class="sd"> Args:</span> -</span><span id="L-577"><a href="#L-577"><span class="linenos"> 577</span></a><span class="sd"> args: a sequence of values that were used to instantiate a Func expression. This is used</span> -</span><span id="L-578"><a href="#L-578"><span class="linenos"> 578</span></a><span class="sd"> to check that the provided arguments don't exceed the function argument limit.</span> +</span><span id="L-576"><a href="#L-576"><span class="linenos"> 576</span></a> <span class="k">def</span> <span class="nf">error_messages</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Sequence</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> +</span><span id="L-577"><a href="#L-577"><span class="linenos"> 577</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-578"><a href="#L-578"><span class="linenos"> 578</span></a><span class="sd"> Checks if this expression is valid (e.g. all mandatory args are set).</span> </span><span id="L-579"><a href="#L-579"><span class="linenos"> 579</span></a> -</span><span id="L-580"><a href="#L-580"><span class="linenos"> 580</span></a><span class="sd"> Returns:</span> -</span><span id="L-581"><a href="#L-581"><span class="linenos"> 581</span></a><span class="sd"> A list of error messages for all possible errors that were found.</span> -</span><span id="L-582"><a href="#L-582"><span class="linenos"> 582</span></a><span class="sd"> """</span> -</span><span id="L-583"><a href="#L-583"><span class="linenos"> 583</span></a> <span class="n">errors</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="p">[]</span> -</span><span id="L-584"><a href="#L-584"><span class="linenos"> 584</span></a> -</span><span id="L-585"><a href="#L-585"><span class="linenos"> 585</span></a> <span class="k">for</span> <span class="n">k</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">args</span><span class="p">:</span> -</span><span id="L-586"><a href="#L-586"><span class="linenos"> 586</span></a> <span class="k">if</span> <span class="n">k</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">arg_types</span><span class="p">:</span> -</span><span id="L-587"><a href="#L-587"><span class="linenos"> 587</span></a> <span class="n">errors</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Unexpected keyword: '</span><span class="si">{</span><span class="n">k</span><span class="si">}</span><span class="s2">' for </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="vm">__class__</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> -</span><span id="L-588"><a href="#L-588"><span class="linenos"> 588</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">mandatory</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">arg_types</span><span class="o">.</span><span class="n">items</span><span class="p">():</span> -</span><span id="L-589"><a href="#L-589"><span class="linenos"> 589</span></a> <span class="n">v</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">k</span><span class="p">)</span> -</span><span id="L-590"><a href="#L-590"><span class="linenos"> 590</span></a> <span class="k">if</span> <span class="n">mandatory</span> <span class="ow">and</span> <span class="p">(</span><span class="n">v</span> <span class="ow">is</span> <span class="kc">None</span> <span class="ow">or</span> <span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">v</span><span class="p">,</span> <span class="nb">list</span><span class="p">)</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">v</span><span class="p">)):</span> -</span><span id="L-591"><a href="#L-591"><span class="linenos"> 591</span></a> <span class="n">errors</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Required keyword: '</span><span class="si">{</span><span class="n">k</span><span class="si">}</span><span class="s2">' missing for </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="vm">__class__</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> -</span><span id="L-592"><a href="#L-592"><span class="linenos"> 592</span></a> -</span><span id="L-593"><a href="#L-593"><span class="linenos"> 593</span></a> <span class="k">if</span> <span class="p">(</span> -</span><span id="L-594"><a href="#L-594"><span class="linenos"> 594</span></a> <span class="n">args</span> -</span><span id="L-595"><a href="#L-595"><span class="linenos"> 595</span></a> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">Func</span><span class="p">)</span> -</span><span id="L-596"><a href="#L-596"><span class="linenos"> 596</span></a> <span class="ow">and</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o">></span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">arg_types</span><span class="p">)</span> -</span><span id="L-597"><a href="#L-597"><span class="linenos"> 597</span></a> <span class="ow">and</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_var_len_args</span> -</span><span id="L-598"><a href="#L-598"><span class="linenos"> 598</span></a> <span class="p">):</span> -</span><span id="L-599"><a href="#L-599"><span class="linenos"> 599</span></a> <span class="n">errors</span><span class="o">.</span><span class="n">append</span><span class="p">(</span> -</span><span id="L-600"><a href="#L-600"><span class="linenos"> 600</span></a> <span class="sa">f</span><span class="s2">"The number of provided arguments (</span><span class="si">{</span><span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span><span class="si">}</span><span class="s2">) is greater than "</span> -</span><span id="L-601"><a href="#L-601"><span class="linenos"> 601</span></a> <span class="sa">f</span><span class="s2">"the maximum number of supported arguments (</span><span class="si">{</span><span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">arg_types</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="L-602"><a href="#L-602"><span class="linenos"> 602</span></a> <span class="p">)</span> -</span><span id="L-603"><a href="#L-603"><span class="linenos"> 603</span></a> -</span><span id="L-604"><a href="#L-604"><span class="linenos"> 604</span></a> <span class="k">return</span> <span class="n">errors</span> -</span><span id="L-605"><a href="#L-605"><span class="linenos"> 605</span></a> -</span><span id="L-606"><a href="#L-606"><span class="linenos"> 606</span></a> <span class="k">def</span> <span class="nf">dump</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-607"><a href="#L-607"><span class="linenos"> 607</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-608"><a href="#L-608"><span class="linenos"> 608</span></a><span class="sd"> Dump this Expression to a JSON-serializable dict.</span> -</span><span id="L-609"><a href="#L-609"><span class="linenos"> 609</span></a><span class="sd"> """</span> -</span><span id="L-610"><a href="#L-610"><span class="linenos"> 610</span></a> <span class="kn">from</span> <span class="nn">sqlglot.serde</span> <span class="kn">import</span> <span class="n">dump</span> -</span><span id="L-611"><a href="#L-611"><span class="linenos"> 611</span></a> -</span><span id="L-612"><a href="#L-612"><span class="linenos"> 612</span></a> <span class="k">return</span> <span class="n">dump</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> -</span><span id="L-613"><a href="#L-613"><span class="linenos"> 613</span></a> -</span><span id="L-614"><a href="#L-614"><span class="linenos"> 614</span></a> <span class="nd">@classmethod</span> -</span><span id="L-615"><a href="#L-615"><span class="linenos"> 615</span></a> <span class="k">def</span> <span class="nf">load</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">obj</span><span class="p">):</span> -</span><span id="L-616"><a href="#L-616"><span class="linenos"> 616</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-617"><a href="#L-617"><span class="linenos"> 617</span></a><span class="sd"> Load a dict (as returned by `Expression.dump`) into an Expression instance.</span> -</span><span id="L-618"><a href="#L-618"><span class="linenos"> 618</span></a><span class="sd"> """</span> -</span><span id="L-619"><a href="#L-619"><span class="linenos"> 619</span></a> <span class="kn">from</span> <span class="nn">sqlglot.serde</span> <span class="kn">import</span> <span class="n">load</span> -</span><span id="L-620"><a href="#L-620"><span class="linenos"> 620</span></a> -</span><span id="L-621"><a href="#L-621"><span class="linenos"> 621</span></a> <span class="k">return</span> <span class="n">load</span><span class="p">(</span><span class="n">obj</span><span class="p">)</span> -</span><span id="L-622"><a href="#L-622"><span class="linenos"> 622</span></a> -</span><span id="L-623"><a href="#L-623"><span class="linenos"> 623</span></a> -</span><span id="L-624"><a href="#L-624"><span class="linenos"> 624</span></a><span class="n">IntoType</span> <span class="o">=</span> <span class="n">t</span><span class="o">.</span><span class="n">Union</span><span class="p">[</span> -</span><span id="L-625"><a href="#L-625"><span class="linenos"> 625</span></a> <span class="nb">str</span><span class="p">,</span> -</span><span id="L-626"><a href="#L-626"><span class="linenos"> 626</span></a> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">Expression</span><span class="p">],</span> -</span><span id="L-627"><a href="#L-627"><span class="linenos"> 627</span></a> <span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">Expression</span><span class="p">]]],</span> -</span><span id="L-628"><a href="#L-628"><span class="linenos"> 628</span></a><span class="p">]</span> -</span><span id="L-629"><a href="#L-629"><span class="linenos"> 629</span></a> -</span><span id="L-630"><a href="#L-630"><span class="linenos"> 630</span></a> -</span><span id="L-631"><a href="#L-631"><span class="linenos"> 631</span></a><span class="k">class</span> <span class="nc">Condition</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-632"><a href="#L-632"><span class="linenos"> 632</span></a> <span class="k">def</span> <span class="nf">and_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="L-633"><a href="#L-633"><span class="linenos"> 633</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-634"><a href="#L-634"><span class="linenos"> 634</span></a><span class="sd"> AND this condition with one or multiple expressions.</span> +</span><span id="L-580"><a href="#L-580"><span class="linenos"> 580</span></a><span class="sd"> Args:</span> +</span><span id="L-581"><a href="#L-581"><span class="linenos"> 581</span></a><span class="sd"> args: a sequence of values that were used to instantiate a Func expression. This is used</span> +</span><span id="L-582"><a href="#L-582"><span class="linenos"> 582</span></a><span class="sd"> to check that the provided arguments don't exceed the function argument limit.</span> +</span><span id="L-583"><a href="#L-583"><span class="linenos"> 583</span></a> +</span><span id="L-584"><a href="#L-584"><span class="linenos"> 584</span></a><span class="sd"> Returns:</span> +</span><span id="L-585"><a href="#L-585"><span class="linenos"> 585</span></a><span class="sd"> A list of error messages for all possible errors that were found.</span> +</span><span id="L-586"><a href="#L-586"><span class="linenos"> 586</span></a><span class="sd"> """</span> +</span><span id="L-587"><a href="#L-587"><span class="linenos"> 587</span></a> <span class="n">errors</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="p">[]</span> +</span><span id="L-588"><a href="#L-588"><span class="linenos"> 588</span></a> +</span><span id="L-589"><a href="#L-589"><span class="linenos"> 589</span></a> <span class="k">for</span> <span class="n">k</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">args</span><span class="p">:</span> +</span><span id="L-590"><a href="#L-590"><span class="linenos"> 590</span></a> <span class="k">if</span> <span class="n">k</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">arg_types</span><span class="p">:</span> +</span><span id="L-591"><a href="#L-591"><span class="linenos"> 591</span></a> <span class="n">errors</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Unexpected keyword: '</span><span class="si">{</span><span class="n">k</span><span class="si">}</span><span class="s2">' for </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="vm">__class__</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> +</span><span id="L-592"><a href="#L-592"><span class="linenos"> 592</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">mandatory</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">arg_types</span><span class="o">.</span><span class="n">items</span><span class="p">():</span> +</span><span id="L-593"><a href="#L-593"><span class="linenos"> 593</span></a> <span class="n">v</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">k</span><span class="p">)</span> +</span><span id="L-594"><a href="#L-594"><span class="linenos"> 594</span></a> <span class="k">if</span> <span class="n">mandatory</span> <span class="ow">and</span> <span class="p">(</span><span class="n">v</span> <span class="ow">is</span> <span class="kc">None</span> <span class="ow">or</span> <span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">v</span><span class="p">,</span> <span class="nb">list</span><span class="p">)</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">v</span><span class="p">)):</span> +</span><span id="L-595"><a href="#L-595"><span class="linenos"> 595</span></a> <span class="n">errors</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Required keyword: '</span><span class="si">{</span><span class="n">k</span><span class="si">}</span><span class="s2">' missing for </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="vm">__class__</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> +</span><span id="L-596"><a href="#L-596"><span class="linenos"> 596</span></a> +</span><span id="L-597"><a href="#L-597"><span class="linenos"> 597</span></a> <span class="k">if</span> <span class="p">(</span> +</span><span id="L-598"><a href="#L-598"><span class="linenos"> 598</span></a> <span class="n">args</span> +</span><span id="L-599"><a href="#L-599"><span class="linenos"> 599</span></a> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">Func</span><span class="p">)</span> +</span><span id="L-600"><a href="#L-600"><span class="linenos"> 600</span></a> <span class="ow">and</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o">></span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">arg_types</span><span class="p">)</span> +</span><span id="L-601"><a href="#L-601"><span class="linenos"> 601</span></a> <span class="ow">and</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_var_len_args</span> +</span><span id="L-602"><a href="#L-602"><span class="linenos"> 602</span></a> <span class="p">):</span> +</span><span id="L-603"><a href="#L-603"><span class="linenos"> 603</span></a> <span class="n">errors</span><span class="o">.</span><span class="n">append</span><span class="p">(</span> +</span><span id="L-604"><a href="#L-604"><span class="linenos"> 604</span></a> <span class="sa">f</span><span class="s2">"The number of provided arguments (</span><span class="si">{</span><span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span><span class="si">}</span><span class="s2">) is greater than "</span> +</span><span id="L-605"><a href="#L-605"><span class="linenos"> 605</span></a> <span class="sa">f</span><span class="s2">"the maximum number of supported arguments (</span><span class="si">{</span><span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">arg_types</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="L-606"><a href="#L-606"><span class="linenos"> 606</span></a> <span class="p">)</span> +</span><span id="L-607"><a href="#L-607"><span class="linenos"> 607</span></a> +</span><span id="L-608"><a href="#L-608"><span class="linenos"> 608</span></a> <span class="k">return</span> <span class="n">errors</span> +</span><span id="L-609"><a href="#L-609"><span class="linenos"> 609</span></a> +</span><span id="L-610"><a href="#L-610"><span class="linenos"> 610</span></a> <span class="k">def</span> <span class="nf">dump</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-611"><a href="#L-611"><span class="linenos"> 611</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-612"><a href="#L-612"><span class="linenos"> 612</span></a><span class="sd"> Dump this Expression to a JSON-serializable dict.</span> +</span><span id="L-613"><a href="#L-613"><span class="linenos"> 613</span></a><span class="sd"> """</span> +</span><span id="L-614"><a href="#L-614"><span class="linenos"> 614</span></a> <span class="kn">from</span> <span class="nn">sqlglot.serde</span> <span class="kn">import</span> <span class="n">dump</span> +</span><span id="L-615"><a href="#L-615"><span class="linenos"> 615</span></a> +</span><span id="L-616"><a href="#L-616"><span class="linenos"> 616</span></a> <span class="k">return</span> <span class="n">dump</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> +</span><span id="L-617"><a href="#L-617"><span class="linenos"> 617</span></a> +</span><span id="L-618"><a href="#L-618"><span class="linenos"> 618</span></a> <span class="nd">@classmethod</span> +</span><span id="L-619"><a href="#L-619"><span class="linenos"> 619</span></a> <span class="k">def</span> <span class="nf">load</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">obj</span><span class="p">):</span> +</span><span id="L-620"><a href="#L-620"><span class="linenos"> 620</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-621"><a href="#L-621"><span class="linenos"> 621</span></a><span class="sd"> Load a dict (as returned by `Expression.dump`) into an Expression instance.</span> +</span><span id="L-622"><a href="#L-622"><span class="linenos"> 622</span></a><span class="sd"> """</span> +</span><span id="L-623"><a href="#L-623"><span class="linenos"> 623</span></a> <span class="kn">from</span> <span class="nn">sqlglot.serde</span> <span class="kn">import</span> <span class="n">load</span> +</span><span id="L-624"><a href="#L-624"><span class="linenos"> 624</span></a> +</span><span id="L-625"><a href="#L-625"><span class="linenos"> 625</span></a> <span class="k">return</span> <span class="n">load</span><span class="p">(</span><span class="n">obj</span><span class="p">)</span> +</span><span id="L-626"><a href="#L-626"><span class="linenos"> 626</span></a> +</span><span id="L-627"><a href="#L-627"><span class="linenos"> 627</span></a> +</span><span id="L-628"><a href="#L-628"><span class="linenos"> 628</span></a><span class="n">IntoType</span> <span class="o">=</span> <span class="n">t</span><span class="o">.</span><span class="n">Union</span><span class="p">[</span> +</span><span id="L-629"><a href="#L-629"><span class="linenos"> 629</span></a> <span class="nb">str</span><span class="p">,</span> +</span><span id="L-630"><a href="#L-630"><span class="linenos"> 630</span></a> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">Expression</span><span class="p">],</span> +</span><span id="L-631"><a href="#L-631"><span class="linenos"> 631</span></a> <span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">Expression</span><span class="p">]]],</span> +</span><span id="L-632"><a href="#L-632"><span class="linenos"> 632</span></a><span class="p">]</span> +</span><span id="L-633"><a href="#L-633"><span class="linenos"> 633</span></a><span class="n">ExpOrStr</span> <span class="o">=</span> <span class="n">t</span><span class="o">.</span><span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Expression</span><span class="p">]</span> +</span><span id="L-634"><a href="#L-634"><span class="linenos"> 634</span></a> </span><span id="L-635"><a href="#L-635"><span class="linenos"> 635</span></a> -</span><span id="L-636"><a href="#L-636"><span class="linenos"> 636</span></a><span class="sd"> Example:</span> -</span><span id="L-637"><a href="#L-637"><span class="linenos"> 637</span></a><span class="sd"> >>> condition("x=1").and_("y=1").sql()</span> -</span><span id="L-638"><a href="#L-638"><span class="linenos"> 638</span></a><span class="sd"> 'x = 1 AND y = 1'</span> -</span><span id="L-639"><a href="#L-639"><span class="linenos"> 639</span></a> -</span><span id="L-640"><a href="#L-640"><span class="linenos"> 640</span></a><span class="sd"> Args:</span> -</span><span id="L-641"><a href="#L-641"><span class="linenos"> 641</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="L-642"><a href="#L-642"><span class="linenos"> 642</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="L-643"><a href="#L-643"><span class="linenos"> 643</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="L-644"><a href="#L-644"><span class="linenos"> 644</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="L-645"><a href="#L-645"><span class="linenos"> 645</span></a> -</span><span id="L-646"><a href="#L-646"><span class="linenos"> 646</span></a><span class="sd"> Returns:</span> -</span><span id="L-647"><a href="#L-647"><span class="linenos"> 647</span></a><span class="sd"> And: the new condition.</span> -</span><span id="L-648"><a href="#L-648"><span class="linenos"> 648</span></a><span class="sd"> """</span> -</span><span id="L-649"><a href="#L-649"><span class="linenos"> 649</span></a> <span class="k">return</span> <span class="n">and_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-636"><a href="#L-636"><span class="linenos"> 636</span></a><span class="k">class</span> <span class="nc">Condition</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-637"><a href="#L-637"><span class="linenos"> 637</span></a> <span class="k">def</span> <span class="nf">and_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="L-638"><a href="#L-638"><span class="linenos"> 638</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-639"><a href="#L-639"><span class="linenos"> 639</span></a><span class="sd"> AND this condition with one or multiple expressions.</span> +</span><span id="L-640"><a href="#L-640"><span class="linenos"> 640</span></a> +</span><span id="L-641"><a href="#L-641"><span class="linenos"> 641</span></a><span class="sd"> Example:</span> +</span><span id="L-642"><a href="#L-642"><span class="linenos"> 642</span></a><span class="sd"> >>> condition("x=1").and_("y=1").sql()</span> +</span><span id="L-643"><a href="#L-643"><span class="linenos"> 643</span></a><span class="sd"> 'x = 1 AND y = 1'</span> +</span><span id="L-644"><a href="#L-644"><span class="linenos"> 644</span></a> +</span><span id="L-645"><a href="#L-645"><span class="linenos"> 645</span></a><span class="sd"> Args:</span> +</span><span id="L-646"><a href="#L-646"><span class="linenos"> 646</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="L-647"><a href="#L-647"><span class="linenos"> 647</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-648"><a href="#L-648"><span class="linenos"> 648</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="L-649"><a href="#L-649"><span class="linenos"> 649</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> </span><span id="L-650"><a href="#L-650"><span class="linenos"> 650</span></a> -</span><span id="L-651"><a href="#L-651"><span class="linenos"> 651</span></a> <span class="k">def</span> <span class="nf">or_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="L-652"><a href="#L-652"><span class="linenos"> 652</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-653"><a href="#L-653"><span class="linenos"> 653</span></a><span class="sd"> OR this condition with one or multiple expressions.</span> -</span><span id="L-654"><a href="#L-654"><span class="linenos"> 654</span></a> -</span><span id="L-655"><a href="#L-655"><span class="linenos"> 655</span></a><span class="sd"> Example:</span> -</span><span id="L-656"><a href="#L-656"><span class="linenos"> 656</span></a><span class="sd"> >>> condition("x=1").or_("y=1").sql()</span> -</span><span id="L-657"><a href="#L-657"><span class="linenos"> 657</span></a><span class="sd"> 'x = 1 OR y = 1'</span> -</span><span id="L-658"><a href="#L-658"><span class="linenos"> 658</span></a> -</span><span id="L-659"><a href="#L-659"><span class="linenos"> 659</span></a><span class="sd"> Args:</span> -</span><span id="L-660"><a href="#L-660"><span class="linenos"> 660</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="L-661"><a href="#L-661"><span class="linenos"> 661</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="L-662"><a href="#L-662"><span class="linenos"> 662</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="L-663"><a href="#L-663"><span class="linenos"> 663</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="L-664"><a href="#L-664"><span class="linenos"> 664</span></a> -</span><span id="L-665"><a href="#L-665"><span class="linenos"> 665</span></a><span class="sd"> Returns:</span> -</span><span id="L-666"><a href="#L-666"><span class="linenos"> 666</span></a><span class="sd"> Or: the new condition.</span> -</span><span id="L-667"><a href="#L-667"><span class="linenos"> 667</span></a><span class="sd"> """</span> -</span><span id="L-668"><a href="#L-668"><span class="linenos"> 668</span></a> <span class="k">return</span> <span class="n">or_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-651"><a href="#L-651"><span class="linenos"> 651</span></a><span class="sd"> Returns:</span> +</span><span id="L-652"><a href="#L-652"><span class="linenos"> 652</span></a><span class="sd"> And: the new condition.</span> +</span><span id="L-653"><a href="#L-653"><span class="linenos"> 653</span></a><span class="sd"> """</span> +</span><span id="L-654"><a href="#L-654"><span class="linenos"> 654</span></a> <span class="k">return</span> <span class="n">and_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-655"><a href="#L-655"><span class="linenos"> 655</span></a> +</span><span id="L-656"><a href="#L-656"><span class="linenos"> 656</span></a> <span class="k">def</span> <span class="nf">or_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="L-657"><a href="#L-657"><span class="linenos"> 657</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-658"><a href="#L-658"><span class="linenos"> 658</span></a><span class="sd"> OR this condition with one or multiple expressions.</span> +</span><span id="L-659"><a href="#L-659"><span class="linenos"> 659</span></a> +</span><span id="L-660"><a href="#L-660"><span class="linenos"> 660</span></a><span class="sd"> Example:</span> +</span><span id="L-661"><a href="#L-661"><span class="linenos"> 661</span></a><span class="sd"> >>> condition("x=1").or_("y=1").sql()</span> +</span><span id="L-662"><a href="#L-662"><span class="linenos"> 662</span></a><span class="sd"> 'x = 1 OR y = 1'</span> +</span><span id="L-663"><a href="#L-663"><span class="linenos"> 663</span></a> +</span><span id="L-664"><a href="#L-664"><span class="linenos"> 664</span></a><span class="sd"> Args:</span> +</span><span id="L-665"><a href="#L-665"><span class="linenos"> 665</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="L-666"><a href="#L-666"><span class="linenos"> 666</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-667"><a href="#L-667"><span class="linenos"> 667</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="L-668"><a href="#L-668"><span class="linenos"> 668</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> </span><span id="L-669"><a href="#L-669"><span class="linenos"> 669</span></a> -</span><span id="L-670"><a href="#L-670"><span class="linenos"> 670</span></a> <span class="k">def</span> <span class="nf">not_</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-671"><a href="#L-671"><span class="linenos"> 671</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-672"><a href="#L-672"><span class="linenos"> 672</span></a><span class="sd"> Wrap this condition with NOT.</span> -</span><span id="L-673"><a href="#L-673"><span class="linenos"> 673</span></a> -</span><span id="L-674"><a href="#L-674"><span class="linenos"> 674</span></a><span class="sd"> Example:</span> -</span><span id="L-675"><a href="#L-675"><span class="linenos"> 675</span></a><span class="sd"> >>> condition("x=1").not_().sql()</span> -</span><span id="L-676"><a href="#L-676"><span class="linenos"> 676</span></a><span class="sd"> 'NOT x = 1'</span> -</span><span id="L-677"><a href="#L-677"><span class="linenos"> 677</span></a> -</span><span id="L-678"><a href="#L-678"><span class="linenos"> 678</span></a><span class="sd"> Returns:</span> -</span><span id="L-679"><a href="#L-679"><span class="linenos"> 679</span></a><span class="sd"> Not: the new condition.</span> -</span><span id="L-680"><a href="#L-680"><span class="linenos"> 680</span></a><span class="sd"> """</span> -</span><span id="L-681"><a href="#L-681"><span class="linenos"> 681</span></a> <span class="k">return</span> <span class="n">not_</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> +</span><span id="L-670"><a href="#L-670"><span class="linenos"> 670</span></a><span class="sd"> Returns:</span> +</span><span id="L-671"><a href="#L-671"><span class="linenos"> 671</span></a><span class="sd"> Or: the new condition.</span> +</span><span id="L-672"><a href="#L-672"><span class="linenos"> 672</span></a><span class="sd"> """</span> +</span><span id="L-673"><a href="#L-673"><span class="linenos"> 673</span></a> <span class="k">return</span> <span class="n">or_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-674"><a href="#L-674"><span class="linenos"> 674</span></a> +</span><span id="L-675"><a href="#L-675"><span class="linenos"> 675</span></a> <span class="k">def</span> <span class="nf">not_</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-676"><a href="#L-676"><span class="linenos"> 676</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-677"><a href="#L-677"><span class="linenos"> 677</span></a><span class="sd"> Wrap this condition with NOT.</span> +</span><span id="L-678"><a href="#L-678"><span class="linenos"> 678</span></a> +</span><span id="L-679"><a href="#L-679"><span class="linenos"> 679</span></a><span class="sd"> Example:</span> +</span><span id="L-680"><a href="#L-680"><span class="linenos"> 680</span></a><span class="sd"> >>> condition("x=1").not_().sql()</span> +</span><span id="L-681"><a href="#L-681"><span class="linenos"> 681</span></a><span class="sd"> 'NOT x = 1'</span> </span><span id="L-682"><a href="#L-682"><span class="linenos"> 682</span></a> -</span><span id="L-683"><a href="#L-683"><span class="linenos"> 683</span></a> -</span><span id="L-684"><a href="#L-684"><span class="linenos"> 684</span></a><span class="k">class</span> <span class="nc">Predicate</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> -</span><span id="L-685"><a href="#L-685"><span class="linenos"> 685</span></a><span class="w"> </span><span class="sd">"""Relationships like x = y, x > 1, x >= y."""</span> -</span><span id="L-686"><a href="#L-686"><span class="linenos"> 686</span></a> +</span><span id="L-683"><a href="#L-683"><span class="linenos"> 683</span></a><span class="sd"> Returns:</span> +</span><span id="L-684"><a href="#L-684"><span class="linenos"> 684</span></a><span class="sd"> Not: the new condition.</span> +</span><span id="L-685"><a href="#L-685"><span class="linenos"> 685</span></a><span class="sd"> """</span> +</span><span id="L-686"><a href="#L-686"><span class="linenos"> 686</span></a> <span class="k">return</span> <span class="n">not_</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> </span><span id="L-687"><a href="#L-687"><span class="linenos"> 687</span></a> -</span><span id="L-688"><a href="#L-688"><span class="linenos"> 688</span></a><span class="k">class</span> <span class="nc">DerivedTable</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-689"><a href="#L-689"><span class="linenos"> 689</span></a> <span class="nd">@property</span> -</span><span id="L-690"><a href="#L-690"><span class="linenos"> 690</span></a> <span class="k">def</span> <span class="nf">alias_column_names</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-691"><a href="#L-691"><span class="linenos"> 691</span></a> <span class="n">table_alias</span> <span class="o">=</span> <span class="bp">self</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">"alias"</span><span class="p">)</span> -</span><span id="L-692"><a href="#L-692"><span class="linenos"> 692</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">table_alias</span><span class="p">:</span> -</span><span id="L-693"><a href="#L-693"><span class="linenos"> 693</span></a> <span class="k">return</span> <span class="p">[]</span> -</span><span id="L-694"><a href="#L-694"><span class="linenos"> 694</span></a> <span class="n">column_list</span> <span class="o">=</span> <span class="n">table_alias</span><span class="o">.</span><span class="n">assert_is</span><span class="p">(</span><span class="n">TableAlias</span><span class="p">)</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">"columns"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]</span> -</span><span id="L-695"><a href="#L-695"><span class="linenos"> 695</span></a> <span class="k">return</span> <span class="p">[</span><span class="n">c</span><span class="o">.</span><span class="n">name</span> <span class="k">for</span> <span class="n">c</span> <span class="ow">in</span> <span class="n">column_list</span><span class="p">]</span> -</span><span id="L-696"><a href="#L-696"><span class="linenos"> 696</span></a> -</span><span id="L-697"><a href="#L-697"><span class="linenos"> 697</span></a> <span class="nd">@property</span> -</span><span id="L-698"><a href="#L-698"><span class="linenos"> 698</span></a> <span class="k">def</span> <span class="nf">selects</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-699"><a href="#L-699"><span class="linenos"> 699</span></a> <span class="n">alias</span> <span class="o">=</span> <span class="bp">self</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">"alias"</span><span class="p">)</span> -</span><span id="L-700"><a href="#L-700"><span class="linenos"> 700</span></a> -</span><span id="L-701"><a href="#L-701"><span class="linenos"> 701</span></a> <span class="k">if</span> <span class="n">alias</span><span class="p">:</span> -</span><span id="L-702"><a href="#L-702"><span class="linenos"> 702</span></a> <span class="k">return</span> <span class="n">alias</span><span class="o">.</span><span class="n">columns</span> -</span><span id="L-703"><a href="#L-703"><span class="linenos"> 703</span></a> <span class="k">return</span> <span class="p">[]</span> -</span><span id="L-704"><a href="#L-704"><span class="linenos"> 704</span></a> -</span><span id="L-705"><a href="#L-705"><span class="linenos"> 705</span></a> <span class="nd">@property</span> -</span><span id="L-706"><a href="#L-706"><span class="linenos"> 706</span></a> <span class="k">def</span> <span class="nf">named_selects</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-707"><a href="#L-707"><span class="linenos"> 707</span></a> <span class="k">return</span> <span class="p">[</span><span class="n">select</span><span class="o">.</span><span class="n">output_name</span> <span class="k">for</span> <span class="n">select</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">selects</span><span class="p">]</span> -</span><span id="L-708"><a href="#L-708"><span class="linenos"> 708</span></a> +</span><span id="L-688"><a href="#L-688"><span class="linenos"> 688</span></a> +</span><span id="L-689"><a href="#L-689"><span class="linenos"> 689</span></a><span class="k">class</span> <span class="nc">Predicate</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> +</span><span id="L-690"><a href="#L-690"><span class="linenos"> 690</span></a><span class="w"> </span><span class="sd">"""Relationships like x = y, x > 1, x >= y."""</span> +</span><span id="L-691"><a href="#L-691"><span class="linenos"> 691</span></a> +</span><span id="L-692"><a href="#L-692"><span class="linenos"> 692</span></a> +</span><span id="L-693"><a href="#L-693"><span class="linenos"> 693</span></a><span class="k">class</span> <span class="nc">DerivedTable</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-694"><a href="#L-694"><span class="linenos"> 694</span></a> <span class="nd">@property</span> +</span><span id="L-695"><a href="#L-695"><span class="linenos"> 695</span></a> <span class="k">def</span> <span class="nf">alias_column_names</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-696"><a href="#L-696"><span class="linenos"> 696</span></a> <span class="n">table_alias</span> <span class="o">=</span> <span class="bp">self</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">"alias"</span><span class="p">)</span> +</span><span id="L-697"><a href="#L-697"><span class="linenos"> 697</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">table_alias</span><span class="p">:</span> +</span><span id="L-698"><a href="#L-698"><span class="linenos"> 698</span></a> <span class="k">return</span> <span class="p">[]</span> +</span><span id="L-699"><a href="#L-699"><span class="linenos"> 699</span></a> <span class="n">column_list</span> <span class="o">=</span> <span class="n">table_alias</span><span class="o">.</span><span class="n">assert_is</span><span class="p">(</span><span class="n">TableAlias</span><span class="p">)</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">"columns"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]</span> +</span><span id="L-700"><a href="#L-700"><span class="linenos"> 700</span></a> <span class="k">return</span> <span class="p">[</span><span class="n">c</span><span class="o">.</span><span class="n">name</span> <span class="k">for</span> <span class="n">c</span> <span class="ow">in</span> <span class="n">column_list</span><span class="p">]</span> +</span><span id="L-701"><a href="#L-701"><span class="linenos"> 701</span></a> +</span><span id="L-702"><a href="#L-702"><span class="linenos"> 702</span></a> <span class="nd">@property</span> +</span><span id="L-703"><a href="#L-703"><span class="linenos"> 703</span></a> <span class="k">def</span> <span class="nf">selects</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-704"><a href="#L-704"><span class="linenos"> 704</span></a> <span class="n">alias</span> <span class="o">=</span> <span class="bp">self</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">"alias"</span><span class="p">)</span> +</span><span id="L-705"><a href="#L-705"><span class="linenos"> 705</span></a> +</span><span id="L-706"><a href="#L-706"><span class="linenos"> 706</span></a> <span class="k">if</span> <span class="n">alias</span><span class="p">:</span> +</span><span id="L-707"><a href="#L-707"><span class="linenos"> 707</span></a> <span class="k">return</span> <span class="n">alias</span><span class="o">.</span><span class="n">columns</span> +</span><span id="L-708"><a href="#L-708"><span class="linenos"> 708</span></a> <span class="k">return</span> <span class="p">[]</span> </span><span id="L-709"><a href="#L-709"><span class="linenos"> 709</span></a> -</span><span id="L-710"><a href="#L-710"><span class="linenos"> 710</span></a><span class="k">class</span> <span class="nc">Unionable</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-711"><a href="#L-711"><span class="linenos"> 711</span></a> <span class="k">def</span> <span class="nf">union</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">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="L-712"><a href="#L-712"><span class="linenos"> 712</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-713"><a href="#L-713"><span class="linenos"> 713</span></a><span class="sd"> Builds a UNION expression.</span> +</span><span id="L-710"><a href="#L-710"><span class="linenos"> 710</span></a> <span class="nd">@property</span> +</span><span id="L-711"><a href="#L-711"><span class="linenos"> 711</span></a> <span class="k">def</span> <span class="nf">named_selects</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-712"><a href="#L-712"><span class="linenos"> 712</span></a> <span class="k">return</span> <span class="p">[</span><span class="n">select</span><span class="o">.</span><span class="n">output_name</span> <span class="k">for</span> <span class="n">select</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">selects</span><span class="p">]</span> +</span><span id="L-713"><a href="#L-713"><span class="linenos"> 713</span></a> </span><span id="L-714"><a href="#L-714"><span class="linenos"> 714</span></a> -</span><span id="L-715"><a href="#L-715"><span class="linenos"> 715</span></a><span class="sd"> Example:</span> -</span><span id="L-716"><a href="#L-716"><span class="linenos"> 716</span></a><span class="sd"> >>> import sqlglot</span> -</span><span id="L-717"><a href="#L-717"><span class="linenos"> 717</span></a><span class="sd"> >>> sqlglot.parse_one("SELECT * FROM foo").union("SELECT * FROM bla").sql()</span> -</span><span id="L-718"><a href="#L-718"><span class="linenos"> 718</span></a><span class="sd"> 'SELECT * FROM foo UNION SELECT * FROM bla'</span> +</span><span id="L-715"><a href="#L-715"><span class="linenos"> 715</span></a><span class="k">class</span> <span class="nc">Unionable</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-716"><a href="#L-716"><span class="linenos"> 716</span></a> <span class="k">def</span> <span class="nf">union</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">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="L-717"><a href="#L-717"><span class="linenos"> 717</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-718"><a href="#L-718"><span class="linenos"> 718</span></a><span class="sd"> Builds a UNION expression.</span> </span><span id="L-719"><a href="#L-719"><span class="linenos"> 719</span></a> -</span><span id="L-720"><a href="#L-720"><span class="linenos"> 720</span></a><span class="sd"> Args:</span> -</span><span id="L-721"><a href="#L-721"><span class="linenos"> 721</span></a><span class="sd"> expression (str | Expression): the SQL code string.</span> -</span><span id="L-722"><a href="#L-722"><span class="linenos"> 722</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="L-723"><a href="#L-723"><span class="linenos"> 723</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> -</span><span id="L-724"><a href="#L-724"><span class="linenos"> 724</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="L-725"><a href="#L-725"><span class="linenos"> 725</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="L-726"><a href="#L-726"><span class="linenos"> 726</span></a><span class="sd"> Returns:</span> -</span><span id="L-727"><a href="#L-727"><span class="linenos"> 727</span></a><span class="sd"> Union: the Union expression.</span> -</span><span id="L-728"><a href="#L-728"><span class="linenos"> 728</span></a><span class="sd"> """</span> -</span><span id="L-729"><a href="#L-729"><span class="linenos"> 729</span></a> <span class="k">return</span> <span class="n">union</span><span class="p">(</span><span class="n">left</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> <span class="n">right</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="L-730"><a href="#L-730"><span class="linenos"> 730</span></a> -</span><span id="L-731"><a href="#L-731"><span class="linenos"> 731</span></a> <span class="k">def</span> <span class="nf">intersect</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">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="L-732"><a href="#L-732"><span class="linenos"> 732</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-733"><a href="#L-733"><span class="linenos"> 733</span></a><span class="sd"> Builds an INTERSECT expression.</span> -</span><span id="L-734"><a href="#L-734"><span class="linenos"> 734</span></a> -</span><span id="L-735"><a href="#L-735"><span class="linenos"> 735</span></a><span class="sd"> Example:</span> -</span><span id="L-736"><a href="#L-736"><span class="linenos"> 736</span></a><span class="sd"> >>> import sqlglot</span> -</span><span id="L-737"><a href="#L-737"><span class="linenos"> 737</span></a><span class="sd"> >>> sqlglot.parse_one("SELECT * FROM foo").intersect("SELECT * FROM bla").sql()</span> -</span><span id="L-738"><a href="#L-738"><span class="linenos"> 738</span></a><span class="sd"> 'SELECT * FROM foo INTERSECT SELECT * FROM bla'</span> +</span><span id="L-720"><a href="#L-720"><span class="linenos"> 720</span></a><span class="sd"> Example:</span> +</span><span id="L-721"><a href="#L-721"><span class="linenos"> 721</span></a><span class="sd"> >>> import sqlglot</span> +</span><span id="L-722"><a href="#L-722"><span class="linenos"> 722</span></a><span class="sd"> >>> sqlglot.parse_one("SELECT * FROM foo").union("SELECT * FROM bla").sql()</span> +</span><span id="L-723"><a href="#L-723"><span class="linenos"> 723</span></a><span class="sd"> 'SELECT * FROM foo UNION SELECT * FROM bla'</span> +</span><span id="L-724"><a href="#L-724"><span class="linenos"> 724</span></a> +</span><span id="L-725"><a href="#L-725"><span class="linenos"> 725</span></a><span class="sd"> Args:</span> +</span><span id="L-726"><a href="#L-726"><span class="linenos"> 726</span></a><span class="sd"> expression (str | Expression): the SQL code string.</span> +</span><span id="L-727"><a href="#L-727"><span class="linenos"> 727</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-728"><a href="#L-728"><span class="linenos"> 728</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> +</span><span id="L-729"><a href="#L-729"><span class="linenos"> 729</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="L-730"><a href="#L-730"><span class="linenos"> 730</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-731"><a href="#L-731"><span class="linenos"> 731</span></a><span class="sd"> Returns:</span> +</span><span id="L-732"><a href="#L-732"><span class="linenos"> 732</span></a><span class="sd"> Union: the Union expression.</span> +</span><span id="L-733"><a href="#L-733"><span class="linenos"> 733</span></a><span class="sd"> """</span> +</span><span id="L-734"><a href="#L-734"><span class="linenos"> 734</span></a> <span class="k">return</span> <span class="n">union</span><span class="p">(</span><span class="n">left</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> <span class="n">right</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-735"><a href="#L-735"><span class="linenos"> 735</span></a> +</span><span id="L-736"><a href="#L-736"><span class="linenos"> 736</span></a> <span class="k">def</span> <span class="nf">intersect</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">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="L-737"><a href="#L-737"><span class="linenos"> 737</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-738"><a href="#L-738"><span class="linenos"> 738</span></a><span class="sd"> Builds an INTERSECT expression.</span> </span><span id="L-739"><a href="#L-739"><span class="linenos"> 739</span></a> -</span><span id="L-740"><a href="#L-740"><span class="linenos"> 740</span></a><span class="sd"> Args:</span> -</span><span id="L-741"><a href="#L-741"><span class="linenos"> 741</span></a><span class="sd"> expression (str | Expression): the SQL code string.</span> -</span><span id="L-742"><a href="#L-742"><span class="linenos"> 742</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="L-743"><a href="#L-743"><span class="linenos"> 743</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> -</span><span id="L-744"><a href="#L-744"><span class="linenos"> 744</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="L-745"><a href="#L-745"><span class="linenos"> 745</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="L-746"><a href="#L-746"><span class="linenos"> 746</span></a><span class="sd"> Returns:</span> -</span><span id="L-747"><a href="#L-747"><span class="linenos"> 747</span></a><span class="sd"> Intersect: the Intersect expression</span> -</span><span id="L-748"><a href="#L-748"><span class="linenos"> 748</span></a><span class="sd"> """</span> -</span><span id="L-749"><a href="#L-749"><span class="linenos"> 749</span></a> <span class="k">return</span> <span class="n">intersect</span><span class="p">(</span><span class="n">left</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> <span class="n">right</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="L-750"><a href="#L-750"><span class="linenos"> 750</span></a> -</span><span id="L-751"><a href="#L-751"><span class="linenos"> 751</span></a> <span class="k">def</span> <span class="nf">except_</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">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="L-752"><a href="#L-752"><span class="linenos"> 752</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-753"><a href="#L-753"><span class="linenos"> 753</span></a><span class="sd"> Builds an EXCEPT expression.</span> -</span><span id="L-754"><a href="#L-754"><span class="linenos"> 754</span></a> -</span><span id="L-755"><a href="#L-755"><span class="linenos"> 755</span></a><span class="sd"> Example:</span> -</span><span id="L-756"><a href="#L-756"><span class="linenos"> 756</span></a><span class="sd"> >>> import sqlglot</span> -</span><span id="L-757"><a href="#L-757"><span class="linenos"> 757</span></a><span class="sd"> >>> sqlglot.parse_one("SELECT * FROM foo").except_("SELECT * FROM bla").sql()</span> -</span><span id="L-758"><a href="#L-758"><span class="linenos"> 758</span></a><span class="sd"> 'SELECT * FROM foo EXCEPT SELECT * FROM bla'</span> +</span><span id="L-740"><a href="#L-740"><span class="linenos"> 740</span></a><span class="sd"> Example:</span> +</span><span id="L-741"><a href="#L-741"><span class="linenos"> 741</span></a><span class="sd"> >>> import sqlglot</span> +</span><span id="L-742"><a href="#L-742"><span class="linenos"> 742</span></a><span class="sd"> >>> sqlglot.parse_one("SELECT * FROM foo").intersect("SELECT * FROM bla").sql()</span> +</span><span id="L-743"><a href="#L-743"><span class="linenos"> 743</span></a><span class="sd"> 'SELECT * FROM foo INTERSECT SELECT * FROM bla'</span> +</span><span id="L-744"><a href="#L-744"><span class="linenos"> 744</span></a> +</span><span id="L-745"><a href="#L-745"><span class="linenos"> 745</span></a><span class="sd"> Args:</span> +</span><span id="L-746"><a href="#L-746"><span class="linenos"> 746</span></a><span class="sd"> expression (str | Expression): the SQL code string.</span> +</span><span id="L-747"><a href="#L-747"><span class="linenos"> 747</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-748"><a href="#L-748"><span class="linenos"> 748</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> +</span><span id="L-749"><a href="#L-749"><span class="linenos"> 749</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="L-750"><a href="#L-750"><span class="linenos"> 750</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-751"><a href="#L-751"><span class="linenos"> 751</span></a><span class="sd"> Returns:</span> +</span><span id="L-752"><a href="#L-752"><span class="linenos"> 752</span></a><span class="sd"> Intersect: the Intersect expression</span> +</span><span id="L-753"><a href="#L-753"><span class="linenos"> 753</span></a><span class="sd"> """</span> +</span><span id="L-754"><a href="#L-754"><span class="linenos"> 754</span></a> <span class="k">return</span> <span class="n">intersect</span><span class="p">(</span><span class="n">left</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> <span class="n">right</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-755"><a href="#L-755"><span class="linenos"> 755</span></a> +</span><span id="L-756"><a href="#L-756"><span class="linenos"> 756</span></a> <span class="k">def</span> <span class="nf">except_</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">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="L-757"><a href="#L-757"><span class="linenos"> 757</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-758"><a href="#L-758"><span class="linenos"> 758</span></a><span class="sd"> Builds an EXCEPT expression.</span> </span><span id="L-759"><a href="#L-759"><span class="linenos"> 759</span></a> -</span><span id="L-760"><a href="#L-760"><span class="linenos"> 760</span></a><span class="sd"> Args:</span> -</span><span id="L-761"><a href="#L-761"><span class="linenos"> 761</span></a><span class="sd"> expression (str | Expression): the SQL code string.</span> -</span><span id="L-762"><a href="#L-762"><span class="linenos"> 762</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="L-763"><a href="#L-763"><span class="linenos"> 763</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> -</span><span id="L-764"><a href="#L-764"><span class="linenos"> 764</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="L-765"><a href="#L-765"><span class="linenos"> 765</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="L-766"><a href="#L-766"><span class="linenos"> 766</span></a><span class="sd"> Returns:</span> -</span><span id="L-767"><a href="#L-767"><span class="linenos"> 767</span></a><span class="sd"> Except: the Except expression</span> -</span><span id="L-768"><a href="#L-768"><span class="linenos"> 768</span></a><span class="sd"> """</span> -</span><span id="L-769"><a href="#L-769"><span class="linenos"> 769</span></a> <span class="k">return</span> <span class="n">except_</span><span class="p">(</span><span class="n">left</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> <span class="n">right</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="L-770"><a href="#L-770"><span class="linenos"> 770</span></a> -</span><span id="L-771"><a href="#L-771"><span class="linenos"> 771</span></a> -</span><span id="L-772"><a href="#L-772"><span class="linenos"> 772</span></a><span class="k">class</span> <span class="nc">UDTF</span><span class="p">(</span><span class="n">DerivedTable</span><span class="p">,</span> <span class="n">Unionable</span><span class="p">):</span> -</span><span id="L-773"><a href="#L-773"><span class="linenos"> 773</span></a> <span class="k">pass</span> -</span><span id="L-774"><a href="#L-774"><span class="linenos"> 774</span></a> +</span><span id="L-760"><a href="#L-760"><span class="linenos"> 760</span></a><span class="sd"> Example:</span> +</span><span id="L-761"><a href="#L-761"><span class="linenos"> 761</span></a><span class="sd"> >>> import sqlglot</span> +</span><span id="L-762"><a href="#L-762"><span class="linenos"> 762</span></a><span class="sd"> >>> sqlglot.parse_one("SELECT * FROM foo").except_("SELECT * FROM bla").sql()</span> +</span><span id="L-763"><a href="#L-763"><span class="linenos"> 763</span></a><span class="sd"> 'SELECT * FROM foo EXCEPT SELECT * FROM bla'</span> +</span><span id="L-764"><a href="#L-764"><span class="linenos"> 764</span></a> +</span><span id="L-765"><a href="#L-765"><span class="linenos"> 765</span></a><span class="sd"> Args:</span> +</span><span id="L-766"><a href="#L-766"><span class="linenos"> 766</span></a><span class="sd"> expression (str | Expression): the SQL code string.</span> +</span><span id="L-767"><a href="#L-767"><span class="linenos"> 767</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-768"><a href="#L-768"><span class="linenos"> 768</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> +</span><span id="L-769"><a href="#L-769"><span class="linenos"> 769</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="L-770"><a href="#L-770"><span class="linenos"> 770</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-771"><a href="#L-771"><span class="linenos"> 771</span></a><span class="sd"> Returns:</span> +</span><span id="L-772"><a href="#L-772"><span class="linenos"> 772</span></a><span class="sd"> Except: the Except expression</span> +</span><span id="L-773"><a href="#L-773"><span class="linenos"> 773</span></a><span class="sd"> """</span> +</span><span id="L-774"><a href="#L-774"><span class="linenos"> 774</span></a> <span class="k">return</span> <span class="n">except_</span><span class="p">(</span><span class="n">left</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> <span class="n">right</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> </span><span id="L-775"><a href="#L-775"><span class="linenos"> 775</span></a> -</span><span id="L-776"><a href="#L-776"><span class="linenos"> 776</span></a><span class="k">class</span> <span class="nc">Cache</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-777"><a href="#L-777"><span class="linenos"> 777</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-778"><a href="#L-778"><span class="linenos"> 778</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-779"><a href="#L-779"><span class="linenos"> 779</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-780"><a href="#L-780"><span class="linenos"> 780</span></a> <span class="s2">"lazy"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-781"><a href="#L-781"><span class="linenos"> 781</span></a> <span class="s2">"options"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-782"><a href="#L-782"><span class="linenos"> 782</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-783"><a href="#L-783"><span class="linenos"> 783</span></a> <span class="p">}</span> -</span><span id="L-784"><a href="#L-784"><span class="linenos"> 784</span></a> -</span><span id="L-785"><a href="#L-785"><span class="linenos"> 785</span></a> -</span><span id="L-786"><a href="#L-786"><span class="linenos"> 786</span></a><span class="k">class</span> <span class="nc">Uncache</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-787"><a href="#L-787"><span class="linenos"> 787</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-788"><a href="#L-788"><span class="linenos"> 788</span></a> +</span><span id="L-776"><a href="#L-776"><span class="linenos"> 776</span></a> +</span><span id="L-777"><a href="#L-777"><span class="linenos"> 777</span></a><span class="k">class</span> <span class="nc">UDTF</span><span class="p">(</span><span class="n">DerivedTable</span><span class="p">,</span> <span class="n">Unionable</span><span class="p">):</span> +</span><span id="L-778"><a href="#L-778"><span class="linenos"> 778</span></a> <span class="k">pass</span> +</span><span id="L-779"><a href="#L-779"><span class="linenos"> 779</span></a> +</span><span id="L-780"><a href="#L-780"><span class="linenos"> 780</span></a> +</span><span id="L-781"><a href="#L-781"><span class="linenos"> 781</span></a><span class="k">class</span> <span class="nc">Cache</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-782"><a href="#L-782"><span class="linenos"> 782</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-783"><a href="#L-783"><span class="linenos"> 783</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-784"><a href="#L-784"><span class="linenos"> 784</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-785"><a href="#L-785"><span class="linenos"> 785</span></a> <span class="s2">"lazy"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-786"><a href="#L-786"><span class="linenos"> 786</span></a> <span class="s2">"options"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-787"><a href="#L-787"><span class="linenos"> 787</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-788"><a href="#L-788"><span class="linenos"> 788</span></a> <span class="p">}</span> </span><span id="L-789"><a href="#L-789"><span class="linenos"> 789</span></a> -</span><span id="L-790"><a href="#L-790"><span class="linenos"> 790</span></a><span class="k">class</span> <span class="nc">Create</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-791"><a href="#L-791"><span class="linenos"> 791</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-792"><a href="#L-792"><span class="linenos"> 792</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-793"><a href="#L-793"><span class="linenos"> 793</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-794"><a href="#L-794"><span class="linenos"> 794</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-795"><a href="#L-795"><span class="linenos"> 795</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-796"><a href="#L-796"><span class="linenos"> 796</span></a> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-797"><a href="#L-797"><span class="linenos"> 797</span></a> <span class="s2">"properties"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-798"><a href="#L-798"><span class="linenos"> 798</span></a> <span class="s2">"replace"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-799"><a href="#L-799"><span class="linenos"> 799</span></a> <span class="s2">"unique"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-800"><a href="#L-800"><span class="linenos"> 800</span></a> <span class="s2">"volatile"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-801"><a href="#L-801"><span class="linenos"> 801</span></a> <span class="s2">"indexes"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-802"><a href="#L-802"><span class="linenos"> 802</span></a> <span class="s2">"no_schema_binding"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-803"><a href="#L-803"><span class="linenos"> 803</span></a> <span class="s2">"begin"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-804"><a href="#L-804"><span class="linenos"> 804</span></a> <span class="p">}</span> -</span><span id="L-805"><a href="#L-805"><span class="linenos"> 805</span></a> -</span><span id="L-806"><a href="#L-806"><span class="linenos"> 806</span></a> -</span><span id="L-807"><a href="#L-807"><span class="linenos"> 807</span></a><span class="k">class</span> <span class="nc">Describe</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-808"><a href="#L-808"><span class="linenos"> 808</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-809"><a href="#L-809"><span class="linenos"> 809</span></a> +</span><span id="L-790"><a href="#L-790"><span class="linenos"> 790</span></a> +</span><span id="L-791"><a href="#L-791"><span class="linenos"> 791</span></a><span class="k">class</span> <span class="nc">Uncache</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-792"><a href="#L-792"><span class="linenos"> 792</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-793"><a href="#L-793"><span class="linenos"> 793</span></a> +</span><span id="L-794"><a href="#L-794"><span class="linenos"> 794</span></a> +</span><span id="L-795"><a href="#L-795"><span class="linenos"> 795</span></a><span class="k">class</span> <span class="nc">Create</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-796"><a href="#L-796"><span class="linenos"> 796</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-797"><a href="#L-797"><span class="linenos"> 797</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-798"><a href="#L-798"><span class="linenos"> 798</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-799"><a href="#L-799"><span class="linenos"> 799</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-800"><a href="#L-800"><span class="linenos"> 800</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-801"><a href="#L-801"><span class="linenos"> 801</span></a> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-802"><a href="#L-802"><span class="linenos"> 802</span></a> <span class="s2">"properties"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-803"><a href="#L-803"><span class="linenos"> 803</span></a> <span class="s2">"replace"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-804"><a href="#L-804"><span class="linenos"> 804</span></a> <span class="s2">"unique"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-805"><a href="#L-805"><span class="linenos"> 805</span></a> <span class="s2">"volatile"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-806"><a href="#L-806"><span class="linenos"> 806</span></a> <span class="s2">"indexes"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-807"><a href="#L-807"><span class="linenos"> 807</span></a> <span class="s2">"no_schema_binding"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-808"><a href="#L-808"><span class="linenos"> 808</span></a> <span class="s2">"begin"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-809"><a href="#L-809"><span class="linenos"> 809</span></a> <span class="p">}</span> </span><span id="L-810"><a href="#L-810"><span class="linenos"> 810</span></a> -</span><span id="L-811"><a href="#L-811"><span class="linenos"> 811</span></a><span class="k">class</span> <span class="nc">Set</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-812"><a href="#L-812"><span class="linenos"> 812</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-813"><a href="#L-813"><span class="linenos"> 813</span></a> +</span><span id="L-811"><a href="#L-811"><span class="linenos"> 811</span></a> +</span><span id="L-812"><a href="#L-812"><span class="linenos"> 812</span></a><span class="k">class</span> <span class="nc">Describe</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-813"><a href="#L-813"><span class="linenos"> 813</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-814"><a href="#L-814"><span class="linenos"> 814</span></a> -</span><span id="L-815"><a href="#L-815"><span class="linenos"> 815</span></a><span class="k">class</span> <span class="nc">SetItem</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-816"><a href="#L-816"><span class="linenos"> 816</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-817"><a href="#L-817"><span class="linenos"> 817</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-818"><a href="#L-818"><span class="linenos"> 818</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-819"><a href="#L-819"><span class="linenos"> 819</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-820"><a href="#L-820"><span class="linenos"> 820</span></a> <span class="s2">"collate"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="c1"># MySQL SET NAMES statement</span> -</span><span id="L-821"><a href="#L-821"><span class="linenos"> 821</span></a> <span class="s2">"global"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-822"><a href="#L-822"><span class="linenos"> 822</span></a> <span class="p">}</span> -</span><span id="L-823"><a href="#L-823"><span class="linenos"> 823</span></a> -</span><span id="L-824"><a href="#L-824"><span class="linenos"> 824</span></a> -</span><span id="L-825"><a href="#L-825"><span class="linenos"> 825</span></a><span class="k">class</span> <span class="nc">Show</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-826"><a href="#L-826"><span class="linenos"> 826</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-827"><a href="#L-827"><span class="linenos"> 827</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-828"><a href="#L-828"><span class="linenos"> 828</span></a> <span class="s2">"target"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-829"><a href="#L-829"><span class="linenos"> 829</span></a> <span class="s2">"offset"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-830"><a href="#L-830"><span class="linenos"> 830</span></a> <span class="s2">"limit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-831"><a href="#L-831"><span class="linenos"> 831</span></a> <span class="s2">"like"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-832"><a href="#L-832"><span class="linenos"> 832</span></a> <span class="s2">"where"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-833"><a href="#L-833"><span class="linenos"> 833</span></a> <span class="s2">"db"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-834"><a href="#L-834"><span class="linenos"> 834</span></a> <span class="s2">"full"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-835"><a href="#L-835"><span class="linenos"> 835</span></a> <span class="s2">"mutex"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-836"><a href="#L-836"><span class="linenos"> 836</span></a> <span class="s2">"query"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-837"><a href="#L-837"><span class="linenos"> 837</span></a> <span class="s2">"channel"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-838"><a href="#L-838"><span class="linenos"> 838</span></a> <span class="s2">"global"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-839"><a href="#L-839"><span class="linenos"> 839</span></a> <span class="s2">"log"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-840"><a href="#L-840"><span class="linenos"> 840</span></a> <span class="s2">"position"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-841"><a href="#L-841"><span class="linenos"> 841</span></a> <span class="s2">"types"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-842"><a href="#L-842"><span class="linenos"> 842</span></a> <span class="p">}</span> -</span><span id="L-843"><a href="#L-843"><span class="linenos"> 843</span></a> -</span><span id="L-844"><a href="#L-844"><span class="linenos"> 844</span></a> -</span><span id="L-845"><a href="#L-845"><span class="linenos"> 845</span></a><span class="k">class</span> <span class="nc">UserDefinedFunction</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-846"><a href="#L-846"><span class="linenos"> 846</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"wrapped"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-847"><a href="#L-847"><span class="linenos"> 847</span></a> +</span><span id="L-815"><a href="#L-815"><span class="linenos"> 815</span></a> +</span><span id="L-816"><a href="#L-816"><span class="linenos"> 816</span></a><span class="k">class</span> <span class="nc">Set</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-817"><a href="#L-817"><span class="linenos"> 817</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-818"><a href="#L-818"><span class="linenos"> 818</span></a> +</span><span id="L-819"><a href="#L-819"><span class="linenos"> 819</span></a> +</span><span id="L-820"><a href="#L-820"><span class="linenos"> 820</span></a><span class="k">class</span> <span class="nc">SetItem</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-821"><a href="#L-821"><span class="linenos"> 821</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-822"><a href="#L-822"><span class="linenos"> 822</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-823"><a href="#L-823"><span class="linenos"> 823</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-824"><a href="#L-824"><span class="linenos"> 824</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-825"><a href="#L-825"><span class="linenos"> 825</span></a> <span class="s2">"collate"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="c1"># MySQL SET NAMES statement</span> +</span><span id="L-826"><a href="#L-826"><span class="linenos"> 826</span></a> <span class="s2">"global"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-827"><a href="#L-827"><span class="linenos"> 827</span></a> <span class="p">}</span> +</span><span id="L-828"><a href="#L-828"><span class="linenos"> 828</span></a> +</span><span id="L-829"><a href="#L-829"><span class="linenos"> 829</span></a> +</span><span id="L-830"><a href="#L-830"><span class="linenos"> 830</span></a><span class="k">class</span> <span class="nc">Show</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-831"><a href="#L-831"><span class="linenos"> 831</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-832"><a href="#L-832"><span class="linenos"> 832</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-833"><a href="#L-833"><span class="linenos"> 833</span></a> <span class="s2">"target"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-834"><a href="#L-834"><span class="linenos"> 834</span></a> <span class="s2">"offset"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-835"><a href="#L-835"><span class="linenos"> 835</span></a> <span class="s2">"limit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-836"><a href="#L-836"><span class="linenos"> 836</span></a> <span class="s2">"like"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-837"><a href="#L-837"><span class="linenos"> 837</span></a> <span class="s2">"where"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-838"><a href="#L-838"><span class="linenos"> 838</span></a> <span class="s2">"db"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-839"><a href="#L-839"><span class="linenos"> 839</span></a> <span class="s2">"full"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-840"><a href="#L-840"><span class="linenos"> 840</span></a> <span class="s2">"mutex"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-841"><a href="#L-841"><span class="linenos"> 841</span></a> <span class="s2">"query"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-842"><a href="#L-842"><span class="linenos"> 842</span></a> <span class="s2">"channel"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-843"><a href="#L-843"><span class="linenos"> 843</span></a> <span class="s2">"global"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-844"><a href="#L-844"><span class="linenos"> 844</span></a> <span class="s2">"log"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-845"><a href="#L-845"><span class="linenos"> 845</span></a> <span class="s2">"position"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-846"><a href="#L-846"><span class="linenos"> 846</span></a> <span class="s2">"types"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-847"><a href="#L-847"><span class="linenos"> 847</span></a> <span class="p">}</span> </span><span id="L-848"><a href="#L-848"><span class="linenos"> 848</span></a> -</span><span id="L-849"><a href="#L-849"><span class="linenos"> 849</span></a><span class="k">class</span> <span class="nc">CharacterSet</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-850"><a href="#L-850"><span class="linenos"> 850</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-851"><a href="#L-851"><span class="linenos"> 851</span></a> +</span><span id="L-849"><a href="#L-849"><span class="linenos"> 849</span></a> +</span><span id="L-850"><a href="#L-850"><span class="linenos"> 850</span></a><span class="k">class</span> <span class="nc">UserDefinedFunction</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-851"><a href="#L-851"><span class="linenos"> 851</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"wrapped"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-852"><a href="#L-852"><span class="linenos"> 852</span></a> -</span><span id="L-853"><a href="#L-853"><span class="linenos"> 853</span></a><span class="k">class</span> <span class="nc">With</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-854"><a href="#L-854"><span class="linenos"> 854</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"recursive"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-855"><a href="#L-855"><span class="linenos"> 855</span></a> -</span><span id="L-856"><a href="#L-856"><span class="linenos"> 856</span></a> <span class="nd">@property</span> -</span><span id="L-857"><a href="#L-857"><span class="linenos"> 857</span></a> <span class="k">def</span> <span class="nf">recursive</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="L-858"><a href="#L-858"><span class="linenos"> 858</span></a> <span class="k">return</span> <span class="nb">bool</span><span class="p">(</span><span class="bp">self</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">"recursive"</span><span class="p">))</span> -</span><span id="L-859"><a href="#L-859"><span class="linenos"> 859</span></a> +</span><span id="L-853"><a href="#L-853"><span class="linenos"> 853</span></a> +</span><span id="L-854"><a href="#L-854"><span class="linenos"> 854</span></a><span class="k">class</span> <span class="nc">CharacterSet</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-855"><a href="#L-855"><span class="linenos"> 855</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-856"><a href="#L-856"><span class="linenos"> 856</span></a> +</span><span id="L-857"><a href="#L-857"><span class="linenos"> 857</span></a> +</span><span id="L-858"><a href="#L-858"><span class="linenos"> 858</span></a><span class="k">class</span> <span class="nc">With</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-859"><a href="#L-859"><span class="linenos"> 859</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"recursive"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-860"><a href="#L-860"><span class="linenos"> 860</span></a> -</span><span id="L-861"><a href="#L-861"><span class="linenos"> 861</span></a><span class="k">class</span> <span class="nc">WithinGroup</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-862"><a href="#L-862"><span class="linenos"> 862</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-863"><a href="#L-863"><span class="linenos"> 863</span></a> +</span><span id="L-861"><a href="#L-861"><span class="linenos"> 861</span></a> <span class="nd">@property</span> +</span><span id="L-862"><a href="#L-862"><span class="linenos"> 862</span></a> <span class="k">def</span> <span class="nf">recursive</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="L-863"><a href="#L-863"><span class="linenos"> 863</span></a> <span class="k">return</span> <span class="nb">bool</span><span class="p">(</span><span class="bp">self</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">"recursive"</span><span class="p">))</span> </span><span id="L-864"><a href="#L-864"><span class="linenos"> 864</span></a> -</span><span id="L-865"><a href="#L-865"><span class="linenos"> 865</span></a><span class="k">class</span> <span class="nc">CTE</span><span class="p">(</span><span class="n">DerivedTable</span><span class="p">):</span> -</span><span id="L-866"><a href="#L-866"><span class="linenos"> 866</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-867"><a href="#L-867"><span class="linenos"> 867</span></a> +</span><span id="L-865"><a href="#L-865"><span class="linenos"> 865</span></a> +</span><span id="L-866"><a href="#L-866"><span class="linenos"> 866</span></a><span class="k">class</span> <span class="nc">WithinGroup</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-867"><a href="#L-867"><span class="linenos"> 867</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-868"><a href="#L-868"><span class="linenos"> 868</span></a> -</span><span id="L-869"><a href="#L-869"><span class="linenos"> 869</span></a><span class="k">class</span> <span class="nc">TableAlias</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-870"><a href="#L-870"><span class="linenos"> 870</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"columns"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-871"><a href="#L-871"><span class="linenos"> 871</span></a> -</span><span id="L-872"><a href="#L-872"><span class="linenos"> 872</span></a> <span class="nd">@property</span> -</span><span id="L-873"><a href="#L-873"><span class="linenos"> 873</span></a> <span class="k">def</span> <span class="nf">columns</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-874"><a href="#L-874"><span class="linenos"> 874</span></a> <span class="k">return</span> <span class="bp">self</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">"columns"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]</span> -</span><span id="L-875"><a href="#L-875"><span class="linenos"> 875</span></a> +</span><span id="L-869"><a href="#L-869"><span class="linenos"> 869</span></a> +</span><span id="L-870"><a href="#L-870"><span class="linenos"> 870</span></a><span class="k">class</span> <span class="nc">CTE</span><span class="p">(</span><span class="n">DerivedTable</span><span class="p">):</span> +</span><span id="L-871"><a href="#L-871"><span class="linenos"> 871</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-872"><a href="#L-872"><span class="linenos"> 872</span></a> +</span><span id="L-873"><a href="#L-873"><span class="linenos"> 873</span></a> +</span><span id="L-874"><a href="#L-874"><span class="linenos"> 874</span></a><span class="k">class</span> <span class="nc">TableAlias</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-875"><a href="#L-875"><span class="linenos"> 875</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"columns"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-876"><a href="#L-876"><span class="linenos"> 876</span></a> -</span><span id="L-877"><a href="#L-877"><span class="linenos"> 877</span></a><span class="k">class</span> <span class="nc">BitString</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> -</span><span id="L-878"><a href="#L-878"><span class="linenos"> 878</span></a> <span class="k">pass</span> -</span><span id="L-879"><a href="#L-879"><span class="linenos"> 879</span></a> +</span><span id="L-877"><a href="#L-877"><span class="linenos"> 877</span></a> <span class="nd">@property</span> +</span><span id="L-878"><a href="#L-878"><span class="linenos"> 878</span></a> <span class="k">def</span> <span class="nf">columns</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-879"><a href="#L-879"><span class="linenos"> 879</span></a> <span class="k">return</span> <span class="bp">self</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">"columns"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]</span> </span><span id="L-880"><a href="#L-880"><span class="linenos"> 880</span></a> -</span><span id="L-881"><a href="#L-881"><span class="linenos"> 881</span></a><span class="k">class</span> <span class="nc">HexString</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> -</span><span id="L-882"><a href="#L-882"><span class="linenos"> 882</span></a> <span class="k">pass</span> -</span><span id="L-883"><a href="#L-883"><span class="linenos"> 883</span></a> +</span><span id="L-881"><a href="#L-881"><span class="linenos"> 881</span></a> +</span><span id="L-882"><a href="#L-882"><span class="linenos"> 882</span></a><span class="k">class</span> <span class="nc">BitString</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> +</span><span id="L-883"><a href="#L-883"><span class="linenos"> 883</span></a> <span class="k">pass</span> </span><span id="L-884"><a href="#L-884"><span class="linenos"> 884</span></a> -</span><span id="L-885"><a href="#L-885"><span class="linenos"> 885</span></a><span class="k">class</span> <span class="nc">ByteString</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> -</span><span id="L-886"><a href="#L-886"><span class="linenos"> 886</span></a> <span class="k">pass</span> -</span><span id="L-887"><a href="#L-887"><span class="linenos"> 887</span></a> +</span><span id="L-885"><a href="#L-885"><span class="linenos"> 885</span></a> +</span><span id="L-886"><a href="#L-886"><span class="linenos"> 886</span></a><span class="k">class</span> <span class="nc">HexString</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> +</span><span id="L-887"><a href="#L-887"><span class="linenos"> 887</span></a> <span class="k">pass</span> </span><span id="L-888"><a href="#L-888"><span class="linenos"> 888</span></a> -</span><span id="L-889"><a href="#L-889"><span class="linenos"> 889</span></a><span class="k">class</span> <span class="nc">Column</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> -</span><span id="L-890"><a href="#L-890"><span class="linenos"> 890</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"table"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"db"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"catalog"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"join_mark"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-891"><a href="#L-891"><span class="linenos"> 891</span></a> -</span><span id="L-892"><a href="#L-892"><span class="linenos"> 892</span></a> <span class="nd">@property</span> -</span><span id="L-893"><a href="#L-893"><span class="linenos"> 893</span></a> <span class="k">def</span> <span class="nf">table</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-894"><a href="#L-894"><span class="linenos"> 894</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"table"</span><span class="p">)</span> -</span><span id="L-895"><a href="#L-895"><span class="linenos"> 895</span></a> -</span><span id="L-896"><a href="#L-896"><span class="linenos"> 896</span></a> <span class="nd">@property</span> -</span><span id="L-897"><a href="#L-897"><span class="linenos"> 897</span></a> <span class="k">def</span> <span class="nf">db</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-898"><a href="#L-898"><span class="linenos"> 898</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"db"</span><span class="p">)</span> -</span><span id="L-899"><a href="#L-899"><span class="linenos"> 899</span></a> -</span><span id="L-900"><a href="#L-900"><span class="linenos"> 900</span></a> <span class="nd">@property</span> -</span><span id="L-901"><a href="#L-901"><span class="linenos"> 901</span></a> <span class="k">def</span> <span class="nf">catalog</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-902"><a href="#L-902"><span class="linenos"> 902</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"catalog"</span><span class="p">)</span> -</span><span id="L-903"><a href="#L-903"><span class="linenos"> 903</span></a> -</span><span id="L-904"><a href="#L-904"><span class="linenos"> 904</span></a> <span class="nd">@property</span> -</span><span id="L-905"><a href="#L-905"><span class="linenos"> 905</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-906"><a href="#L-906"><span class="linenos"> 906</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">name</span> -</span><span id="L-907"><a href="#L-907"><span class="linenos"> 907</span></a> +</span><span id="L-889"><a href="#L-889"><span class="linenos"> 889</span></a> +</span><span id="L-890"><a href="#L-890"><span class="linenos"> 890</span></a><span class="k">class</span> <span class="nc">ByteString</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> +</span><span id="L-891"><a href="#L-891"><span class="linenos"> 891</span></a> <span class="k">pass</span> +</span><span id="L-892"><a href="#L-892"><span class="linenos"> 892</span></a> +</span><span id="L-893"><a href="#L-893"><span class="linenos"> 893</span></a> +</span><span id="L-894"><a href="#L-894"><span class="linenos"> 894</span></a><span class="k">class</span> <span class="nc">Column</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> +</span><span id="L-895"><a href="#L-895"><span class="linenos"> 895</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"table"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"db"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"catalog"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"join_mark"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-896"><a href="#L-896"><span class="linenos"> 896</span></a> +</span><span id="L-897"><a href="#L-897"><span class="linenos"> 897</span></a> <span class="nd">@property</span> +</span><span id="L-898"><a href="#L-898"><span class="linenos"> 898</span></a> <span class="k">def</span> <span class="nf">table</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-899"><a href="#L-899"><span class="linenos"> 899</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"table"</span><span class="p">)</span> +</span><span id="L-900"><a href="#L-900"><span class="linenos"> 900</span></a> +</span><span id="L-901"><a href="#L-901"><span class="linenos"> 901</span></a> <span class="nd">@property</span> +</span><span id="L-902"><a href="#L-902"><span class="linenos"> 902</span></a> <span class="k">def</span> <span class="nf">db</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-903"><a href="#L-903"><span class="linenos"> 903</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"db"</span><span class="p">)</span> +</span><span id="L-904"><a href="#L-904"><span class="linenos"> 904</span></a> +</span><span id="L-905"><a href="#L-905"><span class="linenos"> 905</span></a> <span class="nd">@property</span> +</span><span id="L-906"><a href="#L-906"><span class="linenos"> 906</span></a> <span class="k">def</span> <span class="nf">catalog</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-907"><a href="#L-907"><span class="linenos"> 907</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"catalog"</span><span class="p">)</span> </span><span id="L-908"><a href="#L-908"><span class="linenos"> 908</span></a> -</span><span id="L-909"><a href="#L-909"><span class="linenos"> 909</span></a><span class="k">class</span> <span class="nc">ColumnDef</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-910"><a href="#L-910"><span class="linenos"> 910</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-911"><a href="#L-911"><span class="linenos"> 911</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-912"><a href="#L-912"><span class="linenos"> 912</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-913"><a href="#L-913"><span class="linenos"> 913</span></a> <span class="s2">"constraints"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-914"><a href="#L-914"><span class="linenos"> 914</span></a> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-915"><a href="#L-915"><span class="linenos"> 915</span></a> <span class="p">}</span> -</span><span id="L-916"><a href="#L-916"><span class="linenos"> 916</span></a> -</span><span id="L-917"><a href="#L-917"><span class="linenos"> 917</span></a> -</span><span id="L-918"><a href="#L-918"><span class="linenos"> 918</span></a><span class="k">class</span> <span class="nc">AlterColumn</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-919"><a href="#L-919"><span class="linenos"> 919</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-920"><a href="#L-920"><span class="linenos"> 920</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-921"><a href="#L-921"><span class="linenos"> 921</span></a> <span class="s2">"dtype"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-922"><a href="#L-922"><span class="linenos"> 922</span></a> <span class="s2">"collate"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-923"><a href="#L-923"><span class="linenos"> 923</span></a> <span class="s2">"using"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-924"><a href="#L-924"><span class="linenos"> 924</span></a> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-925"><a href="#L-925"><span class="linenos"> 925</span></a> <span class="s2">"drop"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-926"><a href="#L-926"><span class="linenos"> 926</span></a> <span class="p">}</span> -</span><span id="L-927"><a href="#L-927"><span class="linenos"> 927</span></a> -</span><span id="L-928"><a href="#L-928"><span class="linenos"> 928</span></a> -</span><span id="L-929"><a href="#L-929"><span class="linenos"> 929</span></a><span class="k">class</span> <span class="nc">RenameTable</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-930"><a href="#L-930"><span class="linenos"> 930</span></a> <span class="k">pass</span> -</span><span id="L-931"><a href="#L-931"><span class="linenos"> 931</span></a> +</span><span id="L-909"><a href="#L-909"><span class="linenos"> 909</span></a> <span class="nd">@property</span> +</span><span id="L-910"><a href="#L-910"><span class="linenos"> 910</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-911"><a href="#L-911"><span class="linenos"> 911</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">name</span> +</span><span id="L-912"><a href="#L-912"><span class="linenos"> 912</span></a> +</span><span id="L-913"><a href="#L-913"><span class="linenos"> 913</span></a> +</span><span id="L-914"><a href="#L-914"><span class="linenos"> 914</span></a><span class="k">class</span> <span class="nc">ColumnDef</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-915"><a href="#L-915"><span class="linenos"> 915</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-916"><a href="#L-916"><span class="linenos"> 916</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-917"><a href="#L-917"><span class="linenos"> 917</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-918"><a href="#L-918"><span class="linenos"> 918</span></a> <span class="s2">"constraints"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-919"><a href="#L-919"><span class="linenos"> 919</span></a> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-920"><a href="#L-920"><span class="linenos"> 920</span></a> <span class="p">}</span> +</span><span id="L-921"><a href="#L-921"><span class="linenos"> 921</span></a> +</span><span id="L-922"><a href="#L-922"><span class="linenos"> 922</span></a> +</span><span id="L-923"><a href="#L-923"><span class="linenos"> 923</span></a><span class="k">class</span> <span class="nc">AlterColumn</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-924"><a href="#L-924"><span class="linenos"> 924</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-925"><a href="#L-925"><span class="linenos"> 925</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-926"><a href="#L-926"><span class="linenos"> 926</span></a> <span class="s2">"dtype"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-927"><a href="#L-927"><span class="linenos"> 927</span></a> <span class="s2">"collate"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-928"><a href="#L-928"><span class="linenos"> 928</span></a> <span class="s2">"using"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-929"><a href="#L-929"><span class="linenos"> 929</span></a> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-930"><a href="#L-930"><span class="linenos"> 930</span></a> <span class="s2">"drop"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-931"><a href="#L-931"><span class="linenos"> 931</span></a> <span class="p">}</span> </span><span id="L-932"><a href="#L-932"><span class="linenos"> 932</span></a> -</span><span id="L-933"><a href="#L-933"><span class="linenos"> 933</span></a><span class="k">class</span> <span class="nc">SetTag</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-934"><a href="#L-934"><span class="linenos"> 934</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unset"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-935"><a href="#L-935"><span class="linenos"> 935</span></a> +</span><span id="L-933"><a href="#L-933"><span class="linenos"> 933</span></a> +</span><span id="L-934"><a href="#L-934"><span class="linenos"> 934</span></a><span class="k">class</span> <span class="nc">RenameTable</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-935"><a href="#L-935"><span class="linenos"> 935</span></a> <span class="k">pass</span> </span><span id="L-936"><a href="#L-936"><span class="linenos"> 936</span></a> -</span><span id="L-937"><a href="#L-937"><span class="linenos"> 937</span></a><span class="k">class</span> <span class="nc">Comment</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-938"><a href="#L-938"><span class="linenos"> 938</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-939"><a href="#L-939"><span class="linenos"> 939</span></a> +</span><span id="L-937"><a href="#L-937"><span class="linenos"> 937</span></a> +</span><span id="L-938"><a href="#L-938"><span class="linenos"> 938</span></a><span class="k">class</span> <span class="nc">SetTag</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-939"><a href="#L-939"><span class="linenos"> 939</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unset"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-940"><a href="#L-940"><span class="linenos"> 940</span></a> -</span><span id="L-941"><a href="#L-941"><span class="linenos"> 941</span></a><span class="k">class</span> <span class="nc">ColumnConstraint</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-942"><a href="#L-942"><span class="linenos"> 942</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-943"><a href="#L-943"><span class="linenos"> 943</span></a> +</span><span id="L-941"><a href="#L-941"><span class="linenos"> 941</span></a> +</span><span id="L-942"><a href="#L-942"><span class="linenos"> 942</span></a><span class="k">class</span> <span class="nc">Comment</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-943"><a href="#L-943"><span class="linenos"> 943</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-944"><a href="#L-944"><span class="linenos"> 944</span></a> -</span><span id="L-945"><a href="#L-945"><span class="linenos"> 945</span></a><span class="k">class</span> <span class="nc">ColumnConstraintKind</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-946"><a href="#L-946"><span class="linenos"> 946</span></a> <span class="k">pass</span> -</span><span id="L-947"><a href="#L-947"><span class="linenos"> 947</span></a> +</span><span id="L-945"><a href="#L-945"><span class="linenos"> 945</span></a> +</span><span id="L-946"><a href="#L-946"><span class="linenos"> 946</span></a><span class="k">class</span> <span class="nc">ColumnConstraint</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-947"><a href="#L-947"><span class="linenos"> 947</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-948"><a href="#L-948"><span class="linenos"> 948</span></a> -</span><span id="L-949"><a href="#L-949"><span class="linenos"> 949</span></a><span class="k">class</span> <span class="nc">AutoIncrementColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="L-950"><a href="#L-950"><span class="linenos"> 950</span></a> <span class="k">pass</span> -</span><span id="L-951"><a href="#L-951"><span class="linenos"> 951</span></a> +</span><span id="L-949"><a href="#L-949"><span class="linenos"> 949</span></a> +</span><span id="L-950"><a href="#L-950"><span class="linenos"> 950</span></a><span class="k">class</span> <span class="nc">ColumnConstraintKind</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-951"><a href="#L-951"><span class="linenos"> 951</span></a> <span class="k">pass</span> </span><span id="L-952"><a href="#L-952"><span class="linenos"> 952</span></a> -</span><span id="L-953"><a href="#L-953"><span class="linenos"> 953</span></a><span class="k">class</span> <span class="nc">CaseSpecificColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="L-954"><a href="#L-954"><span class="linenos"> 954</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"not_"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-955"><a href="#L-955"><span class="linenos"> 955</span></a> +</span><span id="L-953"><a href="#L-953"><span class="linenos"> 953</span></a> +</span><span id="L-954"><a href="#L-954"><span class="linenos"> 954</span></a><span class="k">class</span> <span class="nc">AutoIncrementColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="L-955"><a href="#L-955"><span class="linenos"> 955</span></a> <span class="k">pass</span> </span><span id="L-956"><a href="#L-956"><span class="linenos"> 956</span></a> -</span><span id="L-957"><a href="#L-957"><span class="linenos"> 957</span></a><span class="k">class</span> <span class="nc">CharacterSetColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="L-958"><a href="#L-958"><span class="linenos"> 958</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-959"><a href="#L-959"><span class="linenos"> 959</span></a> +</span><span id="L-957"><a href="#L-957"><span class="linenos"> 957</span></a> +</span><span id="L-958"><a href="#L-958"><span class="linenos"> 958</span></a><span class="k">class</span> <span class="nc">CaseSpecificColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="L-959"><a href="#L-959"><span class="linenos"> 959</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"not_"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-960"><a href="#L-960"><span class="linenos"> 960</span></a> -</span><span id="L-961"><a href="#L-961"><span class="linenos"> 961</span></a><span class="k">class</span> <span class="nc">CheckColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="L-962"><a href="#L-962"><span class="linenos"> 962</span></a> <span class="k">pass</span> -</span><span id="L-963"><a href="#L-963"><span class="linenos"> 963</span></a> +</span><span id="L-961"><a href="#L-961"><span class="linenos"> 961</span></a> +</span><span id="L-962"><a href="#L-962"><span class="linenos"> 962</span></a><span class="k">class</span> <span class="nc">CharacterSetColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="L-963"><a href="#L-963"><span class="linenos"> 963</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-964"><a href="#L-964"><span class="linenos"> 964</span></a> -</span><span id="L-965"><a href="#L-965"><span class="linenos"> 965</span></a><span class="k">class</span> <span class="nc">CollateColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="L-966"><a href="#L-966"><span class="linenos"> 966</span></a> <span class="k">pass</span> -</span><span id="L-967"><a href="#L-967"><span class="linenos"> 967</span></a> +</span><span id="L-965"><a href="#L-965"><span class="linenos"> 965</span></a> +</span><span id="L-966"><a href="#L-966"><span class="linenos"> 966</span></a><span class="k">class</span> <span class="nc">CheckColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="L-967"><a href="#L-967"><span class="linenos"> 967</span></a> <span class="k">pass</span> </span><span id="L-968"><a href="#L-968"><span class="linenos"> 968</span></a> -</span><span id="L-969"><a href="#L-969"><span class="linenos"> 969</span></a><span class="k">class</span> <span class="nc">CommentColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="L-970"><a href="#L-970"><span class="linenos"> 970</span></a> <span class="k">pass</span> -</span><span id="L-971"><a href="#L-971"><span class="linenos"> 971</span></a> +</span><span id="L-969"><a href="#L-969"><span class="linenos"> 969</span></a> +</span><span id="L-970"><a href="#L-970"><span class="linenos"> 970</span></a><span class="k">class</span> <span class="nc">CollateColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="L-971"><a href="#L-971"><span class="linenos"> 971</span></a> <span class="k">pass</span> </span><span id="L-972"><a href="#L-972"><span class="linenos"> 972</span></a> -</span><span id="L-973"><a href="#L-973"><span class="linenos"> 973</span></a><span class="k">class</span> <span class="nc">CompressColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="L-974"><a href="#L-974"><span class="linenos"> 974</span></a> <span class="k">pass</span> -</span><span id="L-975"><a href="#L-975"><span class="linenos"> 975</span></a> +</span><span id="L-973"><a href="#L-973"><span class="linenos"> 973</span></a> +</span><span id="L-974"><a href="#L-974"><span class="linenos"> 974</span></a><span class="k">class</span> <span class="nc">CommentColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="L-975"><a href="#L-975"><span class="linenos"> 975</span></a> <span class="k">pass</span> </span><span id="L-976"><a href="#L-976"><span class="linenos"> 976</span></a> -</span><span id="L-977"><a href="#L-977"><span class="linenos"> 977</span></a><span class="k">class</span> <span class="nc">DateFormatColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="L-978"><a href="#L-978"><span class="linenos"> 978</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-979"><a href="#L-979"><span class="linenos"> 979</span></a> +</span><span id="L-977"><a href="#L-977"><span class="linenos"> 977</span></a> +</span><span id="L-978"><a href="#L-978"><span class="linenos"> 978</span></a><span class="k">class</span> <span class="nc">CompressColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="L-979"><a href="#L-979"><span class="linenos"> 979</span></a> <span class="k">pass</span> </span><span id="L-980"><a href="#L-980"><span class="linenos"> 980</span></a> -</span><span id="L-981"><a href="#L-981"><span class="linenos"> 981</span></a><span class="k">class</span> <span class="nc">DefaultColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="L-982"><a href="#L-982"><span class="linenos"> 982</span></a> <span class="k">pass</span> -</span><span id="L-983"><a href="#L-983"><span class="linenos"> 983</span></a> +</span><span id="L-981"><a href="#L-981"><span class="linenos"> 981</span></a> +</span><span id="L-982"><a href="#L-982"><span class="linenos"> 982</span></a><span class="k">class</span> <span class="nc">DateFormatColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="L-983"><a href="#L-983"><span class="linenos"> 983</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-984"><a href="#L-984"><span class="linenos"> 984</span></a> -</span><span id="L-985"><a href="#L-985"><span class="linenos"> 985</span></a><span class="k">class</span> <span class="nc">EncodeColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="L-986"><a href="#L-986"><span class="linenos"> 986</span></a> <span class="k">pass</span> -</span><span id="L-987"><a href="#L-987"><span class="linenos"> 987</span></a> +</span><span id="L-985"><a href="#L-985"><span class="linenos"> 985</span></a> +</span><span id="L-986"><a href="#L-986"><span class="linenos"> 986</span></a><span class="k">class</span> <span class="nc">DefaultColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="L-987"><a href="#L-987"><span class="linenos"> 987</span></a> <span class="k">pass</span> </span><span id="L-988"><a href="#L-988"><span class="linenos"> 988</span></a> -</span><span id="L-989"><a href="#L-989"><span class="linenos"> 989</span></a><span class="k">class</span> <span class="nc">GeneratedAsIdentityColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="L-990"><a href="#L-990"><span class="linenos"> 990</span></a> <span class="c1"># this: True -> ALWAYS, this: False -> BY DEFAULT</span> -</span><span id="L-991"><a href="#L-991"><span class="linenos"> 991</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-992"><a href="#L-992"><span class="linenos"> 992</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-993"><a href="#L-993"><span class="linenos"> 993</span></a> <span class="s2">"start"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-994"><a href="#L-994"><span class="linenos"> 994</span></a> <span class="s2">"increment"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-995"><a href="#L-995"><span class="linenos"> 995</span></a> <span class="s2">"minvalue"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-996"><a href="#L-996"><span class="linenos"> 996</span></a> <span class="s2">"maxvalue"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-997"><a href="#L-997"><span class="linenos"> 997</span></a> <span class="s2">"cycle"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-998"><a href="#L-998"><span class="linenos"> 998</span></a> <span class="p">}</span> -</span><span id="L-999"><a href="#L-999"><span class="linenos"> 999</span></a> -</span><span id="L-1000"><a href="#L-1000"><span class="linenos">1000</span></a> -</span><span id="L-1001"><a href="#L-1001"><span class="linenos">1001</span></a><span class="k">class</span> <span class="nc">InlineLengthColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="L-1002"><a href="#L-1002"><span class="linenos">1002</span></a> <span class="k">pass</span> -</span><span id="L-1003"><a href="#L-1003"><span class="linenos">1003</span></a> +</span><span id="L-989"><a href="#L-989"><span class="linenos"> 989</span></a> +</span><span id="L-990"><a href="#L-990"><span class="linenos"> 990</span></a><span class="k">class</span> <span class="nc">EncodeColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="L-991"><a href="#L-991"><span class="linenos"> 991</span></a> <span class="k">pass</span> +</span><span id="L-992"><a href="#L-992"><span class="linenos"> 992</span></a> +</span><span id="L-993"><a href="#L-993"><span class="linenos"> 993</span></a> +</span><span id="L-994"><a href="#L-994"><span class="linenos"> 994</span></a><span class="k">class</span> <span class="nc">GeneratedAsIdentityColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="L-995"><a href="#L-995"><span class="linenos"> 995</span></a> <span class="c1"># this: True -> ALWAYS, this: False -> BY DEFAULT</span> +</span><span id="L-996"><a href="#L-996"><span class="linenos"> 996</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-997"><a href="#L-997"><span class="linenos"> 997</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-998"><a href="#L-998"><span class="linenos"> 998</span></a> <span class="s2">"start"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-999"><a href="#L-999"><span class="linenos"> 999</span></a> <span class="s2">"increment"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1000"><a href="#L-1000"><span class="linenos">1000</span></a> <span class="s2">"minvalue"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1001"><a href="#L-1001"><span class="linenos">1001</span></a> <span class="s2">"maxvalue"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1002"><a href="#L-1002"><span class="linenos">1002</span></a> <span class="s2">"cycle"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1003"><a href="#L-1003"><span class="linenos">1003</span></a> <span class="p">}</span> </span><span id="L-1004"><a href="#L-1004"><span class="linenos">1004</span></a> -</span><span id="L-1005"><a href="#L-1005"><span class="linenos">1005</span></a><span class="k">class</span> <span class="nc">NotNullColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="L-1006"><a href="#L-1006"><span class="linenos">1006</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"allow_null"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-1007"><a href="#L-1007"><span class="linenos">1007</span></a> +</span><span id="L-1005"><a href="#L-1005"><span class="linenos">1005</span></a> +</span><span id="L-1006"><a href="#L-1006"><span class="linenos">1006</span></a><span class="k">class</span> <span class="nc">InlineLengthColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="L-1007"><a href="#L-1007"><span class="linenos">1007</span></a> <span class="k">pass</span> </span><span id="L-1008"><a href="#L-1008"><span class="linenos">1008</span></a> -</span><span id="L-1009"><a href="#L-1009"><span class="linenos">1009</span></a><span class="k">class</span> <span class="nc">PrimaryKeyColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="L-1010"><a href="#L-1010"><span class="linenos">1010</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"desc"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-1011"><a href="#L-1011"><span class="linenos">1011</span></a> +</span><span id="L-1009"><a href="#L-1009"><span class="linenos">1009</span></a> +</span><span id="L-1010"><a href="#L-1010"><span class="linenos">1010</span></a><span class="k">class</span> <span class="nc">NotNullColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="L-1011"><a href="#L-1011"><span class="linenos">1011</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"allow_null"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-1012"><a href="#L-1012"><span class="linenos">1012</span></a> -</span><span id="L-1013"><a href="#L-1013"><span class="linenos">1013</span></a><span class="k">class</span> <span class="nc">TitleColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="L-1014"><a href="#L-1014"><span class="linenos">1014</span></a> <span class="k">pass</span> -</span><span id="L-1015"><a href="#L-1015"><span class="linenos">1015</span></a> +</span><span id="L-1013"><a href="#L-1013"><span class="linenos">1013</span></a> +</span><span id="L-1014"><a href="#L-1014"><span class="linenos">1014</span></a><span class="k">class</span> <span class="nc">PrimaryKeyColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="L-1015"><a href="#L-1015"><span class="linenos">1015</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"desc"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-1016"><a href="#L-1016"><span class="linenos">1016</span></a> -</span><span id="L-1017"><a href="#L-1017"><span class="linenos">1017</span></a><span class="k">class</span> <span class="nc">UniqueColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="L-1018"><a href="#L-1018"><span class="linenos">1018</span></a> <span class="n">arg_types</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> -</span><span id="L-1019"><a href="#L-1019"><span class="linenos">1019</span></a> +</span><span id="L-1017"><a href="#L-1017"><span class="linenos">1017</span></a> +</span><span id="L-1018"><a href="#L-1018"><span class="linenos">1018</span></a><span class="k">class</span> <span class="nc">TitleColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="L-1019"><a href="#L-1019"><span class="linenos">1019</span></a> <span class="k">pass</span> </span><span id="L-1020"><a href="#L-1020"><span class="linenos">1020</span></a> -</span><span id="L-1021"><a href="#L-1021"><span class="linenos">1021</span></a><span class="k">class</span> <span class="nc">UppercaseColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="L-1022"><a href="#L-1022"><span class="linenos">1022</span></a> <span class="n">arg_types</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> -</span><span id="L-1023"><a href="#L-1023"><span class="linenos">1023</span></a> +</span><span id="L-1021"><a href="#L-1021"><span class="linenos">1021</span></a> +</span><span id="L-1022"><a href="#L-1022"><span class="linenos">1022</span></a><span class="k">class</span> <span class="nc">UniqueColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="L-1023"><a href="#L-1023"><span class="linenos">1023</span></a> <span class="n">arg_types</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> </span><span id="L-1024"><a href="#L-1024"><span class="linenos">1024</span></a> -</span><span id="L-1025"><a href="#L-1025"><span class="linenos">1025</span></a><span class="k">class</span> <span class="nc">PathColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="L-1026"><a href="#L-1026"><span class="linenos">1026</span></a> <span class="k">pass</span> -</span><span id="L-1027"><a href="#L-1027"><span class="linenos">1027</span></a> +</span><span id="L-1025"><a href="#L-1025"><span class="linenos">1025</span></a> +</span><span id="L-1026"><a href="#L-1026"><span class="linenos">1026</span></a><span class="k">class</span> <span class="nc">UppercaseColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="L-1027"><a href="#L-1027"><span class="linenos">1027</span></a> <span class="n">arg_types</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> </span><span id="L-1028"><a href="#L-1028"><span class="linenos">1028</span></a> -</span><span id="L-1029"><a href="#L-1029"><span class="linenos">1029</span></a><span class="k">class</span> <span class="nc">Constraint</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1030"><a href="#L-1030"><span class="linenos">1030</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1031"><a href="#L-1031"><span class="linenos">1031</span></a> +</span><span id="L-1029"><a href="#L-1029"><span class="linenos">1029</span></a> +</span><span id="L-1030"><a href="#L-1030"><span class="linenos">1030</span></a><span class="k">class</span> <span class="nc">PathColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="L-1031"><a href="#L-1031"><span class="linenos">1031</span></a> <span class="k">pass</span> </span><span id="L-1032"><a href="#L-1032"><span class="linenos">1032</span></a> -</span><span id="L-1033"><a href="#L-1033"><span class="linenos">1033</span></a><span class="k">class</span> <span class="nc">Delete</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1034"><a href="#L-1034"><span class="linenos">1034</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"using"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"returning"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-1035"><a href="#L-1035"><span class="linenos">1035</span></a> +</span><span id="L-1033"><a href="#L-1033"><span class="linenos">1033</span></a> +</span><span id="L-1034"><a href="#L-1034"><span class="linenos">1034</span></a><span class="k">class</span> <span class="nc">Constraint</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1035"><a href="#L-1035"><span class="linenos">1035</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-1036"><a href="#L-1036"><span class="linenos">1036</span></a> -</span><span id="L-1037"><a href="#L-1037"><span class="linenos">1037</span></a><span class="k">class</span> <span class="nc">Drop</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1038"><a href="#L-1038"><span class="linenos">1038</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-1039"><a href="#L-1039"><span class="linenos">1039</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1040"><a href="#L-1040"><span class="linenos">1040</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1041"><a href="#L-1041"><span class="linenos">1041</span></a> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1042"><a href="#L-1042"><span class="linenos">1042</span></a> <span class="s2">"temporary"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1043"><a href="#L-1043"><span class="linenos">1043</span></a> <span class="s2">"materialized"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1044"><a href="#L-1044"><span class="linenos">1044</span></a> <span class="s2">"cascade"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1045"><a href="#L-1045"><span class="linenos">1045</span></a> <span class="p">}</span> -</span><span id="L-1046"><a href="#L-1046"><span class="linenos">1046</span></a> -</span><span id="L-1047"><a href="#L-1047"><span class="linenos">1047</span></a> -</span><span id="L-1048"><a href="#L-1048"><span class="linenos">1048</span></a><span class="k">class</span> <span class="nc">Filter</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1049"><a href="#L-1049"><span class="linenos">1049</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1037"><a href="#L-1037"><span class="linenos">1037</span></a> +</span><span id="L-1038"><a href="#L-1038"><span class="linenos">1038</span></a><span class="k">class</span> <span class="nc">Delete</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1039"><a href="#L-1039"><span class="linenos">1039</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"using"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"returning"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1040"><a href="#L-1040"><span class="linenos">1040</span></a> +</span><span id="L-1041"><a href="#L-1041"><span class="linenos">1041</span></a> <span class="k">def</span> <span class="nf">delete</span><span class="p">(</span> +</span><span id="L-1042"><a href="#L-1042"><span class="linenos">1042</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="L-1043"><a href="#L-1043"><span class="linenos">1043</span></a> <span class="n">table</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> +</span><span id="L-1044"><a href="#L-1044"><span class="linenos">1044</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-1045"><a href="#L-1045"><span class="linenos">1045</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-1046"><a href="#L-1046"><span class="linenos">1046</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-1047"><a href="#L-1047"><span class="linenos">1047</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Delete</span><span class="p">:</span> +</span><span id="L-1048"><a href="#L-1048"><span class="linenos">1048</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-1049"><a href="#L-1049"><span class="linenos">1049</span></a><span class="sd"> Create a DELETE expression or replace the table on an existing DELETE expression.</span> </span><span id="L-1050"><a href="#L-1050"><span class="linenos">1050</span></a> -</span><span id="L-1051"><a href="#L-1051"><span class="linenos">1051</span></a> -</span><span id="L-1052"><a href="#L-1052"><span class="linenos">1052</span></a><span class="k">class</span> <span class="nc">Check</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1053"><a href="#L-1053"><span class="linenos">1053</span></a> <span class="k">pass</span> +</span><span id="L-1051"><a href="#L-1051"><span class="linenos">1051</span></a><span class="sd"> Example:</span> +</span><span id="L-1052"><a href="#L-1052"><span class="linenos">1052</span></a><span class="sd"> >>> delete("tbl").sql()</span> +</span><span id="L-1053"><a href="#L-1053"><span class="linenos">1053</span></a><span class="sd"> 'DELETE FROM tbl'</span> </span><span id="L-1054"><a href="#L-1054"><span class="linenos">1054</span></a> -</span><span id="L-1055"><a href="#L-1055"><span class="linenos">1055</span></a> -</span><span id="L-1056"><a href="#L-1056"><span class="linenos">1056</span></a><span class="k">class</span> <span class="nc">Directory</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1057"><a href="#L-1057"><span class="linenos">1057</span></a> <span class="c1"># https://spark.apache.org/docs/3.0.0-preview/sql-ref-syntax-dml-insert-overwrite-directory-hive.html</span> -</span><span id="L-1058"><a href="#L-1058"><span class="linenos">1058</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"local"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"row_format"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-1059"><a href="#L-1059"><span class="linenos">1059</span></a> +</span><span id="L-1055"><a href="#L-1055"><span class="linenos">1055</span></a><span class="sd"> Args:</span> +</span><span id="L-1056"><a href="#L-1056"><span class="linenos">1056</span></a><span class="sd"> table: the table from which to delete.</span> +</span><span id="L-1057"><a href="#L-1057"><span class="linenos">1057</span></a><span class="sd"> dialect: the dialect used to parse the input expression.</span> +</span><span id="L-1058"><a href="#L-1058"><span class="linenos">1058</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> +</span><span id="L-1059"><a href="#L-1059"><span class="linenos">1059</span></a><span class="sd"> opts: other options to use to parse the input expressions.</span> </span><span id="L-1060"><a href="#L-1060"><span class="linenos">1060</span></a> -</span><span id="L-1061"><a href="#L-1061"><span class="linenos">1061</span></a><span class="k">class</span> <span class="nc">ForeignKey</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1062"><a href="#L-1062"><span class="linenos">1062</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-1063"><a href="#L-1063"><span class="linenos">1063</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-1064"><a href="#L-1064"><span class="linenos">1064</span></a> <span class="s2">"reference"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1065"><a href="#L-1065"><span class="linenos">1065</span></a> <span class="s2">"delete"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1066"><a href="#L-1066"><span class="linenos">1066</span></a> <span class="s2">"update"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1067"><a href="#L-1067"><span class="linenos">1067</span></a> <span class="p">}</span> -</span><span id="L-1068"><a href="#L-1068"><span class="linenos">1068</span></a> -</span><span id="L-1069"><a href="#L-1069"><span class="linenos">1069</span></a> -</span><span id="L-1070"><a href="#L-1070"><span class="linenos">1070</span></a><span class="k">class</span> <span class="nc">PrimaryKey</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1071"><a href="#L-1071"><span class="linenos">1071</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"options"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-1072"><a href="#L-1072"><span class="linenos">1072</span></a> +</span><span id="L-1061"><a href="#L-1061"><span class="linenos">1061</span></a><span class="sd"> Returns:</span> +</span><span id="L-1062"><a href="#L-1062"><span class="linenos">1062</span></a><span class="sd"> Delete: the modified expression.</span> +</span><span id="L-1063"><a href="#L-1063"><span class="linenos">1063</span></a><span class="sd"> """</span> +</span><span id="L-1064"><a href="#L-1064"><span class="linenos">1064</span></a> <span class="k">return</span> <span class="n">_apply_builder</span><span class="p">(</span> +</span><span id="L-1065"><a href="#L-1065"><span class="linenos">1065</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">table</span><span class="p">,</span> +</span><span id="L-1066"><a href="#L-1066"><span class="linenos">1066</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="L-1067"><a href="#L-1067"><span class="linenos">1067</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"this"</span><span class="p">,</span> +</span><span id="L-1068"><a href="#L-1068"><span class="linenos">1068</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-1069"><a href="#L-1069"><span class="linenos">1069</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Table</span><span class="p">,</span> +</span><span id="L-1070"><a href="#L-1070"><span class="linenos">1070</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="L-1071"><a href="#L-1071"><span class="linenos">1071</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-1072"><a href="#L-1072"><span class="linenos">1072</span></a> <span class="p">)</span> </span><span id="L-1073"><a href="#L-1073"><span class="linenos">1073</span></a> -</span><span id="L-1074"><a href="#L-1074"><span class="linenos">1074</span></a><span class="k">class</span> <span class="nc">Unique</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1075"><a href="#L-1075"><span class="linenos">1075</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1076"><a href="#L-1076"><span class="linenos">1076</span></a> -</span><span id="L-1077"><a href="#L-1077"><span class="linenos">1077</span></a> -</span><span id="L-1078"><a href="#L-1078"><span class="linenos">1078</span></a><span class="c1"># https://www.postgresql.org/docs/9.1/sql-selectinto.html</span> -</span><span id="L-1079"><a href="#L-1079"><span class="linenos">1079</span></a><span class="c1"># https://docs.aws.amazon.com/redshift/latest/dg/r_SELECT_INTO.html#r_SELECT_INTO-examples</span> -</span><span id="L-1080"><a href="#L-1080"><span class="linenos">1080</span></a><span class="k">class</span> <span class="nc">Into</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1081"><a href="#L-1081"><span class="linenos">1081</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"temporary"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"unlogged"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-1082"><a href="#L-1082"><span class="linenos">1082</span></a> -</span><span id="L-1083"><a href="#L-1083"><span class="linenos">1083</span></a> -</span><span id="L-1084"><a href="#L-1084"><span class="linenos">1084</span></a><span class="k">class</span> <span class="nc">From</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1085"><a href="#L-1085"><span class="linenos">1085</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1086"><a href="#L-1086"><span class="linenos">1086</span></a> -</span><span id="L-1087"><a href="#L-1087"><span class="linenos">1087</span></a> -</span><span id="L-1088"><a href="#L-1088"><span class="linenos">1088</span></a><span class="k">class</span> <span class="nc">Having</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1089"><a href="#L-1089"><span class="linenos">1089</span></a> <span class="k">pass</span> -</span><span id="L-1090"><a href="#L-1090"><span class="linenos">1090</span></a> -</span><span id="L-1091"><a href="#L-1091"><span class="linenos">1091</span></a> -</span><span id="L-1092"><a href="#L-1092"><span class="linenos">1092</span></a><span class="k">class</span> <span class="nc">Hint</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1093"><a href="#L-1093"><span class="linenos">1093</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1094"><a href="#L-1094"><span class="linenos">1094</span></a> -</span><span id="L-1095"><a href="#L-1095"><span class="linenos">1095</span></a> -</span><span id="L-1096"><a href="#L-1096"><span class="linenos">1096</span></a><span class="k">class</span> <span class="nc">JoinHint</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1097"><a href="#L-1097"><span class="linenos">1097</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1074"><a href="#L-1074"><span class="linenos">1074</span></a> <span class="k">def</span> <span class="nf">where</span><span class="p">(</span> +</span><span id="L-1075"><a href="#L-1075"><span class="linenos">1075</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="L-1076"><a href="#L-1076"><span class="linenos">1076</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> +</span><span id="L-1077"><a href="#L-1077"><span class="linenos">1077</span></a> <span class="n">append</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-1078"><a href="#L-1078"><span class="linenos">1078</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-1079"><a href="#L-1079"><span class="linenos">1079</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-1080"><a href="#L-1080"><span class="linenos">1080</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-1081"><a href="#L-1081"><span class="linenos">1081</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Delete</span><span class="p">:</span> +</span><span id="L-1082"><a href="#L-1082"><span class="linenos">1082</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-1083"><a href="#L-1083"><span class="linenos">1083</span></a><span class="sd"> Append to or set the WHERE expressions.</span> +</span><span id="L-1084"><a href="#L-1084"><span class="linenos">1084</span></a> +</span><span id="L-1085"><a href="#L-1085"><span class="linenos">1085</span></a><span class="sd"> Example:</span> +</span><span id="L-1086"><a href="#L-1086"><span class="linenos">1086</span></a><span class="sd"> >>> delete("tbl").where("x = 'a' OR x < 'b'").sql()</span> +</span><span id="L-1087"><a href="#L-1087"><span class="linenos">1087</span></a><span class="sd"> "DELETE FROM tbl WHERE x = 'a' OR x < 'b'"</span> +</span><span id="L-1088"><a href="#L-1088"><span class="linenos">1088</span></a> +</span><span id="L-1089"><a href="#L-1089"><span class="linenos">1089</span></a><span class="sd"> Args:</span> +</span><span id="L-1090"><a href="#L-1090"><span class="linenos">1090</span></a><span class="sd"> *expressions: the SQL code strings to parse.</span> +</span><span id="L-1091"><a href="#L-1091"><span class="linenos">1091</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-1092"><a href="#L-1092"><span class="linenos">1092</span></a><span class="sd"> Multiple expressions are combined with an AND operator.</span> +</span><span id="L-1093"><a href="#L-1093"><span class="linenos">1093</span></a><span class="sd"> append: if `True`, AND the new expressions to any existing expression.</span> +</span><span id="L-1094"><a href="#L-1094"><span class="linenos">1094</span></a><span class="sd"> Otherwise, this resets the expression.</span> +</span><span id="L-1095"><a href="#L-1095"><span class="linenos">1095</span></a><span class="sd"> dialect: the dialect used to parse the input expressions.</span> +</span><span id="L-1096"><a href="#L-1096"><span class="linenos">1096</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> +</span><span id="L-1097"><a href="#L-1097"><span class="linenos">1097</span></a><span class="sd"> opts: other options to use to parse the input expressions.</span> </span><span id="L-1098"><a href="#L-1098"><span class="linenos">1098</span></a> -</span><span id="L-1099"><a href="#L-1099"><span class="linenos">1099</span></a> -</span><span id="L-1100"><a href="#L-1100"><span class="linenos">1100</span></a><span class="k">class</span> <span class="nc">Identifier</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1101"><a href="#L-1101"><span class="linenos">1101</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"quoted"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-1102"><a href="#L-1102"><span class="linenos">1102</span></a> -</span><span id="L-1103"><a href="#L-1103"><span class="linenos">1103</span></a> <span class="nd">@property</span> -</span><span id="L-1104"><a href="#L-1104"><span class="linenos">1104</span></a> <span class="k">def</span> <span class="nf">quoted</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-1105"><a href="#L-1105"><span class="linenos">1105</span></a> <span class="k">return</span> <span class="nb">bool</span><span class="p">(</span><span class="bp">self</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">"quoted"</span><span class="p">))</span> -</span><span id="L-1106"><a href="#L-1106"><span class="linenos">1106</span></a> -</span><span id="L-1107"><a href="#L-1107"><span class="linenos">1107</span></a> <span class="k">def</span> <span class="fm">__eq__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">other</span><span class="p">):</span> -</span><span id="L-1108"><a href="#L-1108"><span class="linenos">1108</span></a> <span class="k">return</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">other</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="vm">__class__</span><span class="p">)</span> <span class="ow">and</span> <span class="n">_norm_arg</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> <span class="o">==</span> <span class="n">_norm_arg</span><span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="L-1109"><a href="#L-1109"><span class="linenos">1109</span></a> -</span><span id="L-1110"><a href="#L-1110"><span class="linenos">1110</span></a> <span class="k">def</span> <span class="fm">__hash__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-1111"><a href="#L-1111"><span class="linenos">1111</span></a> <span class="k">return</span> <span class="nb">hash</span><span class="p">((</span><span class="bp">self</span><span class="o">.</span><span class="n">key</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">lower</span><span class="p">()))</span> +</span><span id="L-1099"><a href="#L-1099"><span class="linenos">1099</span></a><span class="sd"> Returns:</span> +</span><span id="L-1100"><a href="#L-1100"><span class="linenos">1100</span></a><span class="sd"> Delete: the modified expression.</span> +</span><span id="L-1101"><a href="#L-1101"><span class="linenos">1101</span></a><span class="sd"> """</span> +</span><span id="L-1102"><a href="#L-1102"><span class="linenos">1102</span></a> <span class="k">return</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> +</span><span id="L-1103"><a href="#L-1103"><span class="linenos">1103</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="L-1104"><a href="#L-1104"><span class="linenos">1104</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="L-1105"><a href="#L-1105"><span class="linenos">1105</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"where"</span><span class="p">,</span> +</span><span id="L-1106"><a href="#L-1106"><span class="linenos">1106</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="L-1107"><a href="#L-1107"><span class="linenos">1107</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Where</span><span class="p">,</span> +</span><span id="L-1108"><a href="#L-1108"><span class="linenos">1108</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-1109"><a href="#L-1109"><span class="linenos">1109</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="L-1110"><a href="#L-1110"><span class="linenos">1110</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-1111"><a href="#L-1111"><span class="linenos">1111</span></a> <span class="p">)</span> </span><span id="L-1112"><a href="#L-1112"><span class="linenos">1112</span></a> -</span><span id="L-1113"><a href="#L-1113"><span class="linenos">1113</span></a> <span class="nd">@property</span> -</span><span id="L-1114"><a href="#L-1114"><span class="linenos">1114</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-1115"><a href="#L-1115"><span class="linenos">1115</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">name</span> -</span><span id="L-1116"><a href="#L-1116"><span class="linenos">1116</span></a> -</span><span id="L-1117"><a href="#L-1117"><span class="linenos">1117</span></a> -</span><span id="L-1118"><a href="#L-1118"><span class="linenos">1118</span></a><span class="k">class</span> <span class="nc">Index</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1119"><a href="#L-1119"><span class="linenos">1119</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-1120"><a href="#L-1120"><span class="linenos">1120</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1121"><a href="#L-1121"><span class="linenos">1121</span></a> <span class="s2">"table"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1122"><a href="#L-1122"><span class="linenos">1122</span></a> <span class="s2">"where"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1123"><a href="#L-1123"><span class="linenos">1123</span></a> <span class="s2">"columns"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1124"><a href="#L-1124"><span class="linenos">1124</span></a> <span class="s2">"unique"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1125"><a href="#L-1125"><span class="linenos">1125</span></a> <span class="s2">"primary"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1126"><a href="#L-1126"><span class="linenos">1126</span></a> <span class="s2">"amp"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="c1"># teradata</span> -</span><span id="L-1127"><a href="#L-1127"><span class="linenos">1127</span></a> <span class="p">}</span> -</span><span id="L-1128"><a href="#L-1128"><span class="linenos">1128</span></a> -</span><span id="L-1129"><a href="#L-1129"><span class="linenos">1129</span></a> -</span><span id="L-1130"><a href="#L-1130"><span class="linenos">1130</span></a><span class="k">class</span> <span class="nc">Insert</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1131"><a href="#L-1131"><span class="linenos">1131</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-1132"><a href="#L-1132"><span class="linenos">1132</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1133"><a href="#L-1133"><span class="linenos">1133</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-1134"><a href="#L-1134"><span class="linenos">1134</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1135"><a href="#L-1135"><span class="linenos">1135</span></a> <span class="s2">"returning"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1136"><a href="#L-1136"><span class="linenos">1136</span></a> <span class="s2">"overwrite"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1137"><a href="#L-1137"><span class="linenos">1137</span></a> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1138"><a href="#L-1138"><span class="linenos">1138</span></a> <span class="s2">"partition"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1139"><a href="#L-1139"><span class="linenos">1139</span></a> <span class="s2">"alternative"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1140"><a href="#L-1140"><span class="linenos">1140</span></a> <span class="p">}</span> -</span><span id="L-1141"><a href="#L-1141"><span class="linenos">1141</span></a> -</span><span id="L-1142"><a href="#L-1142"><span class="linenos">1142</span></a> -</span><span id="L-1143"><a href="#L-1143"><span class="linenos">1143</span></a><span class="k">class</span> <span class="nc">Returning</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1144"><a href="#L-1144"><span class="linenos">1144</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1145"><a href="#L-1145"><span class="linenos">1145</span></a> -</span><span id="L-1146"><a href="#L-1146"><span class="linenos">1146</span></a> -</span><span id="L-1147"><a href="#L-1147"><span class="linenos">1147</span></a><span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/charset-introducer.html</span> -</span><span id="L-1148"><a href="#L-1148"><span class="linenos">1148</span></a><span class="k">class</span> <span class="nc">Introducer</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1149"><a href="#L-1149"><span class="linenos">1149</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1150"><a href="#L-1150"><span class="linenos">1150</span></a> -</span><span id="L-1151"><a href="#L-1151"><span class="linenos">1151</span></a> -</span><span id="L-1152"><a href="#L-1152"><span class="linenos">1152</span></a><span class="c1"># national char, like n'utf8'</span> -</span><span id="L-1153"><a href="#L-1153"><span class="linenos">1153</span></a><span class="k">class</span> <span class="nc">National</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1154"><a href="#L-1154"><span class="linenos">1154</span></a> <span class="k">pass</span> -</span><span id="L-1155"><a href="#L-1155"><span class="linenos">1155</span></a> -</span><span id="L-1156"><a href="#L-1156"><span class="linenos">1156</span></a> -</span><span id="L-1157"><a href="#L-1157"><span class="linenos">1157</span></a><span class="k">class</span> <span class="nc">LoadData</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1158"><a href="#L-1158"><span class="linenos">1158</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-1159"><a href="#L-1159"><span class="linenos">1159</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-1160"><a href="#L-1160"><span class="linenos">1160</span></a> <span class="s2">"local"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1161"><a href="#L-1161"><span class="linenos">1161</span></a> <span class="s2">"overwrite"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1162"><a href="#L-1162"><span class="linenos">1162</span></a> <span class="s2">"inpath"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-1163"><a href="#L-1163"><span class="linenos">1163</span></a> <span class="s2">"partition"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1164"><a href="#L-1164"><span class="linenos">1164</span></a> <span class="s2">"input_format"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1165"><a href="#L-1165"><span class="linenos">1165</span></a> <span class="s2">"serde"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1166"><a href="#L-1166"><span class="linenos">1166</span></a> <span class="p">}</span> +</span><span id="L-1113"><a href="#L-1113"><span class="linenos">1113</span></a> <span class="k">def</span> <span class="nf">returning</span><span class="p">(</span> +</span><span id="L-1114"><a href="#L-1114"><span class="linenos">1114</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="L-1115"><a href="#L-1115"><span class="linenos">1115</span></a> <span class="n">expression</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> +</span><span id="L-1116"><a href="#L-1116"><span class="linenos">1116</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-1117"><a href="#L-1117"><span class="linenos">1117</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-1118"><a href="#L-1118"><span class="linenos">1118</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-1119"><a href="#L-1119"><span class="linenos">1119</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Delete</span><span class="p">:</span> +</span><span id="L-1120"><a href="#L-1120"><span class="linenos">1120</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-1121"><a href="#L-1121"><span class="linenos">1121</span></a><span class="sd"> Set the RETURNING expression. Not supported by all dialects.</span> +</span><span id="L-1122"><a href="#L-1122"><span class="linenos">1122</span></a> +</span><span id="L-1123"><a href="#L-1123"><span class="linenos">1123</span></a><span class="sd"> Example:</span> +</span><span id="L-1124"><a href="#L-1124"><span class="linenos">1124</span></a><span class="sd"> >>> delete("tbl").returning("*", dialect="postgres").sql()</span> +</span><span id="L-1125"><a href="#L-1125"><span class="linenos">1125</span></a><span class="sd"> 'DELETE FROM tbl RETURNING *'</span> +</span><span id="L-1126"><a href="#L-1126"><span class="linenos">1126</span></a> +</span><span id="L-1127"><a href="#L-1127"><span class="linenos">1127</span></a><span class="sd"> Args:</span> +</span><span id="L-1128"><a href="#L-1128"><span class="linenos">1128</span></a><span class="sd"> expression: the SQL code strings to parse.</span> +</span><span id="L-1129"><a href="#L-1129"><span class="linenos">1129</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-1130"><a href="#L-1130"><span class="linenos">1130</span></a><span class="sd"> dialect: the dialect used to parse the input expressions.</span> +</span><span id="L-1131"><a href="#L-1131"><span class="linenos">1131</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> +</span><span id="L-1132"><a href="#L-1132"><span class="linenos">1132</span></a><span class="sd"> opts: other options to use to parse the input expressions.</span> +</span><span id="L-1133"><a href="#L-1133"><span class="linenos">1133</span></a> +</span><span id="L-1134"><a href="#L-1134"><span class="linenos">1134</span></a><span class="sd"> Returns:</span> +</span><span id="L-1135"><a href="#L-1135"><span class="linenos">1135</span></a><span class="sd"> Delete: the modified expression.</span> +</span><span id="L-1136"><a href="#L-1136"><span class="linenos">1136</span></a><span class="sd"> """</span> +</span><span id="L-1137"><a href="#L-1137"><span class="linenos">1137</span></a> <span class="k">return</span> <span class="n">_apply_builder</span><span class="p">(</span> +</span><span id="L-1138"><a href="#L-1138"><span class="linenos">1138</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> +</span><span id="L-1139"><a href="#L-1139"><span class="linenos">1139</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="L-1140"><a href="#L-1140"><span class="linenos">1140</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"returning"</span><span class="p">,</span> +</span><span id="L-1141"><a href="#L-1141"><span class="linenos">1141</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"RETURNING"</span><span class="p">,</span> +</span><span id="L-1142"><a href="#L-1142"><span class="linenos">1142</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-1143"><a href="#L-1143"><span class="linenos">1143</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="L-1144"><a href="#L-1144"><span class="linenos">1144</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Returning</span><span class="p">,</span> +</span><span id="L-1145"><a href="#L-1145"><span class="linenos">1145</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-1146"><a href="#L-1146"><span class="linenos">1146</span></a> <span class="p">)</span> +</span><span id="L-1147"><a href="#L-1147"><span class="linenos">1147</span></a> +</span><span id="L-1148"><a href="#L-1148"><span class="linenos">1148</span></a> +</span><span id="L-1149"><a href="#L-1149"><span class="linenos">1149</span></a><span class="k">class</span> <span class="nc">Drop</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1150"><a href="#L-1150"><span class="linenos">1150</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-1151"><a href="#L-1151"><span class="linenos">1151</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1152"><a href="#L-1152"><span class="linenos">1152</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1153"><a href="#L-1153"><span class="linenos">1153</span></a> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1154"><a href="#L-1154"><span class="linenos">1154</span></a> <span class="s2">"temporary"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1155"><a href="#L-1155"><span class="linenos">1155</span></a> <span class="s2">"materialized"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1156"><a href="#L-1156"><span class="linenos">1156</span></a> <span class="s2">"cascade"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1157"><a href="#L-1157"><span class="linenos">1157</span></a> <span class="p">}</span> +</span><span id="L-1158"><a href="#L-1158"><span class="linenos">1158</span></a> +</span><span id="L-1159"><a href="#L-1159"><span class="linenos">1159</span></a> +</span><span id="L-1160"><a href="#L-1160"><span class="linenos">1160</span></a><span class="k">class</span> <span class="nc">Filter</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1161"><a href="#L-1161"><span class="linenos">1161</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1162"><a href="#L-1162"><span class="linenos">1162</span></a> +</span><span id="L-1163"><a href="#L-1163"><span class="linenos">1163</span></a> +</span><span id="L-1164"><a href="#L-1164"><span class="linenos">1164</span></a><span class="k">class</span> <span class="nc">Check</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1165"><a href="#L-1165"><span class="linenos">1165</span></a> <span class="k">pass</span> +</span><span id="L-1166"><a href="#L-1166"><span class="linenos">1166</span></a> </span><span id="L-1167"><a href="#L-1167"><span class="linenos">1167</span></a> -</span><span id="L-1168"><a href="#L-1168"><span class="linenos">1168</span></a> -</span><span id="L-1169"><a href="#L-1169"><span class="linenos">1169</span></a><span class="k">class</span> <span class="nc">Partition</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1170"><a href="#L-1170"><span class="linenos">1170</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1168"><a href="#L-1168"><span class="linenos">1168</span></a><span class="k">class</span> <span class="nc">Directory</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1169"><a href="#L-1169"><span class="linenos">1169</span></a> <span class="c1"># https://spark.apache.org/docs/3.0.0-preview/sql-ref-syntax-dml-insert-overwrite-directory-hive.html</span> +</span><span id="L-1170"><a href="#L-1170"><span class="linenos">1170</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"local"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"row_format"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-1171"><a href="#L-1171"><span class="linenos">1171</span></a> </span><span id="L-1172"><a href="#L-1172"><span class="linenos">1172</span></a> -</span><span id="L-1173"><a href="#L-1173"><span class="linenos">1173</span></a><span class="k">class</span> <span class="nc">Fetch</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1174"><a href="#L-1174"><span class="linenos">1174</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"direction"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"count"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-1175"><a href="#L-1175"><span class="linenos">1175</span></a> -</span><span id="L-1176"><a href="#L-1176"><span class="linenos">1176</span></a> -</span><span id="L-1177"><a href="#L-1177"><span class="linenos">1177</span></a><span class="k">class</span> <span class="nc">Group</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1178"><a href="#L-1178"><span class="linenos">1178</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-1179"><a href="#L-1179"><span class="linenos">1179</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1180"><a href="#L-1180"><span class="linenos">1180</span></a> <span class="s2">"grouping_sets"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1181"><a href="#L-1181"><span class="linenos">1181</span></a> <span class="s2">"cube"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1182"><a href="#L-1182"><span class="linenos">1182</span></a> <span class="s2">"rollup"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1183"><a href="#L-1183"><span class="linenos">1183</span></a> <span class="p">}</span> +</span><span id="L-1173"><a href="#L-1173"><span class="linenos">1173</span></a><span class="k">class</span> <span class="nc">ForeignKey</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1174"><a href="#L-1174"><span class="linenos">1174</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-1175"><a href="#L-1175"><span class="linenos">1175</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-1176"><a href="#L-1176"><span class="linenos">1176</span></a> <span class="s2">"reference"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1177"><a href="#L-1177"><span class="linenos">1177</span></a> <span class="s2">"delete"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1178"><a href="#L-1178"><span class="linenos">1178</span></a> <span class="s2">"update"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1179"><a href="#L-1179"><span class="linenos">1179</span></a> <span class="p">}</span> +</span><span id="L-1180"><a href="#L-1180"><span class="linenos">1180</span></a> +</span><span id="L-1181"><a href="#L-1181"><span class="linenos">1181</span></a> +</span><span id="L-1182"><a href="#L-1182"><span class="linenos">1182</span></a><span class="k">class</span> <span class="nc">PrimaryKey</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1183"><a href="#L-1183"><span class="linenos">1183</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"options"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-1184"><a href="#L-1184"><span class="linenos">1184</span></a> </span><span id="L-1185"><a href="#L-1185"><span class="linenos">1185</span></a> -</span><span id="L-1186"><a href="#L-1186"><span class="linenos">1186</span></a><span class="k">class</span> <span class="nc">Lambda</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1187"><a href="#L-1187"><span class="linenos">1187</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1186"><a href="#L-1186"><span class="linenos">1186</span></a><span class="k">class</span> <span class="nc">Unique</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1187"><a href="#L-1187"><span class="linenos">1187</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-1188"><a href="#L-1188"><span class="linenos">1188</span></a> </span><span id="L-1189"><a href="#L-1189"><span class="linenos">1189</span></a> -</span><span id="L-1190"><a href="#L-1190"><span class="linenos">1190</span></a><span class="k">class</span> <span class="nc">Limit</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1191"><a href="#L-1191"><span class="linenos">1191</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1192"><a href="#L-1192"><span class="linenos">1192</span></a> -</span><span id="L-1193"><a href="#L-1193"><span class="linenos">1193</span></a> -</span><span id="L-1194"><a href="#L-1194"><span class="linenos">1194</span></a><span class="k">class</span> <span class="nc">Literal</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> -</span><span id="L-1195"><a href="#L-1195"><span class="linenos">1195</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"is_string"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1196"><a href="#L-1196"><span class="linenos">1196</span></a> -</span><span id="L-1197"><a href="#L-1197"><span class="linenos">1197</span></a> <span class="k">def</span> <span class="fm">__eq__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">other</span><span class="p">):</span> -</span><span id="L-1198"><a href="#L-1198"><span class="linenos">1198</span></a> <span class="k">return</span> <span class="p">(</span> -</span><span id="L-1199"><a href="#L-1199"><span class="linenos">1199</span></a> <span class="nb">isinstance</span><span class="p">(</span><span class="n">other</span><span class="p">,</span> <span class="n">Literal</span><span class="p">)</span> -</span><span id="L-1200"><a href="#L-1200"><span class="linenos">1200</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">other</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-1201"><a href="#L-1201"><span class="linenos">1201</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"is_string"</span><span class="p">]</span> <span class="o">==</span> <span class="n">other</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"is_string"</span><span class="p">]</span> -</span><span id="L-1202"><a href="#L-1202"><span class="linenos">1202</span></a> <span class="p">)</span> +</span><span id="L-1190"><a href="#L-1190"><span class="linenos">1190</span></a><span class="c1"># https://www.postgresql.org/docs/9.1/sql-selectinto.html</span> +</span><span id="L-1191"><a href="#L-1191"><span class="linenos">1191</span></a><span class="c1"># https://docs.aws.amazon.com/redshift/latest/dg/r_SELECT_INTO.html#r_SELECT_INTO-examples</span> +</span><span id="L-1192"><a href="#L-1192"><span class="linenos">1192</span></a><span class="k">class</span> <span class="nc">Into</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1193"><a href="#L-1193"><span class="linenos">1193</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"temporary"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"unlogged"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1194"><a href="#L-1194"><span class="linenos">1194</span></a> +</span><span id="L-1195"><a href="#L-1195"><span class="linenos">1195</span></a> +</span><span id="L-1196"><a href="#L-1196"><span class="linenos">1196</span></a><span class="k">class</span> <span class="nc">From</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1197"><a href="#L-1197"><span class="linenos">1197</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1198"><a href="#L-1198"><span class="linenos">1198</span></a> +</span><span id="L-1199"><a href="#L-1199"><span class="linenos">1199</span></a> +</span><span id="L-1200"><a href="#L-1200"><span class="linenos">1200</span></a><span class="k">class</span> <span class="nc">Having</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1201"><a href="#L-1201"><span class="linenos">1201</span></a> <span class="k">pass</span> +</span><span id="L-1202"><a href="#L-1202"><span class="linenos">1202</span></a> </span><span id="L-1203"><a href="#L-1203"><span class="linenos">1203</span></a> -</span><span id="L-1204"><a href="#L-1204"><span class="linenos">1204</span></a> <span class="k">def</span> <span class="fm">__hash__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-1205"><a href="#L-1205"><span class="linenos">1205</span></a> <span class="k">return</span> <span class="nb">hash</span><span class="p">((</span><span class="bp">self</span><span class="o">.</span><span class="n">key</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"is_string"</span><span class="p">]))</span> +</span><span id="L-1204"><a href="#L-1204"><span class="linenos">1204</span></a><span class="k">class</span> <span class="nc">Hint</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1205"><a href="#L-1205"><span class="linenos">1205</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-1206"><a href="#L-1206"><span class="linenos">1206</span></a> -</span><span id="L-1207"><a href="#L-1207"><span class="linenos">1207</span></a> <span class="nd">@classmethod</span> -</span><span id="L-1208"><a href="#L-1208"><span class="linenos">1208</span></a> <span class="k">def</span> <span class="nf">number</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">number</span><span class="p">)</span> <span class="o">-></span> <span class="n">Literal</span><span class="p">:</span> -</span><span id="L-1209"><a href="#L-1209"><span class="linenos">1209</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="nb">str</span><span class="p">(</span><span class="n">number</span><span class="p">),</span> <span class="n">is_string</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="L-1207"><a href="#L-1207"><span class="linenos">1207</span></a> +</span><span id="L-1208"><a href="#L-1208"><span class="linenos">1208</span></a><span class="k">class</span> <span class="nc">JoinHint</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1209"><a href="#L-1209"><span class="linenos">1209</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-1210"><a href="#L-1210"><span class="linenos">1210</span></a> -</span><span id="L-1211"><a href="#L-1211"><span class="linenos">1211</span></a> <span class="nd">@classmethod</span> -</span><span id="L-1212"><a href="#L-1212"><span class="linenos">1212</span></a> <span class="k">def</span> <span class="nf">string</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">string</span><span class="p">)</span> <span class="o">-></span> <span class="n">Literal</span><span class="p">:</span> -</span><span id="L-1213"><a href="#L-1213"><span class="linenos">1213</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="nb">str</span><span class="p">(</span><span class="n">string</span><span class="p">),</span> <span class="n">is_string</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="L-1211"><a href="#L-1211"><span class="linenos">1211</span></a> +</span><span id="L-1212"><a href="#L-1212"><span class="linenos">1212</span></a><span class="k">class</span> <span class="nc">Identifier</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1213"><a href="#L-1213"><span class="linenos">1213</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"quoted"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-1214"><a href="#L-1214"><span class="linenos">1214</span></a> </span><span id="L-1215"><a href="#L-1215"><span class="linenos">1215</span></a> <span class="nd">@property</span> -</span><span id="L-1216"><a href="#L-1216"><span class="linenos">1216</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-1217"><a href="#L-1217"><span class="linenos">1217</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">name</span> +</span><span id="L-1216"><a href="#L-1216"><span class="linenos">1216</span></a> <span class="k">def</span> <span class="nf">quoted</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-1217"><a href="#L-1217"><span class="linenos">1217</span></a> <span class="k">return</span> <span class="nb">bool</span><span class="p">(</span><span class="bp">self</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">"quoted"</span><span class="p">))</span> </span><span id="L-1218"><a href="#L-1218"><span class="linenos">1218</span></a> -</span><span id="L-1219"><a href="#L-1219"><span class="linenos">1219</span></a> -</span><span id="L-1220"><a href="#L-1220"><span class="linenos">1220</span></a><span class="k">class</span> <span class="nc">Join</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1221"><a href="#L-1221"><span class="linenos">1221</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-1222"><a href="#L-1222"><span class="linenos">1222</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-1223"><a href="#L-1223"><span class="linenos">1223</span></a> <span class="s2">"on"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1224"><a href="#L-1224"><span class="linenos">1224</span></a> <span class="s2">"side"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1225"><a href="#L-1225"><span class="linenos">1225</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1226"><a href="#L-1226"><span class="linenos">1226</span></a> <span class="s2">"using"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1227"><a href="#L-1227"><span class="linenos">1227</span></a> <span class="s2">"natural"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1228"><a href="#L-1228"><span class="linenos">1228</span></a> <span class="p">}</span> +</span><span id="L-1219"><a href="#L-1219"><span class="linenos">1219</span></a> <span class="k">def</span> <span class="fm">__eq__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">other</span><span class="p">):</span> +</span><span id="L-1220"><a href="#L-1220"><span class="linenos">1220</span></a> <span class="k">return</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">other</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="vm">__class__</span><span class="p">)</span> <span class="ow">and</span> <span class="n">_norm_arg</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> <span class="o">==</span> <span class="n">_norm_arg</span><span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="L-1221"><a href="#L-1221"><span class="linenos">1221</span></a> +</span><span id="L-1222"><a href="#L-1222"><span class="linenos">1222</span></a> <span class="k">def</span> <span class="fm">__hash__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-1223"><a href="#L-1223"><span class="linenos">1223</span></a> <span class="k">return</span> <span class="nb">hash</span><span class="p">((</span><span class="bp">self</span><span class="o">.</span><span class="n">key</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">lower</span><span class="p">()))</span> +</span><span id="L-1224"><a href="#L-1224"><span class="linenos">1224</span></a> +</span><span id="L-1225"><a href="#L-1225"><span class="linenos">1225</span></a> <span class="nd">@property</span> +</span><span id="L-1226"><a href="#L-1226"><span class="linenos">1226</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-1227"><a href="#L-1227"><span class="linenos">1227</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">name</span> +</span><span id="L-1228"><a href="#L-1228"><span class="linenos">1228</span></a> </span><span id="L-1229"><a href="#L-1229"><span class="linenos">1229</span></a> -</span><span id="L-1230"><a href="#L-1230"><span class="linenos">1230</span></a> <span class="nd">@property</span> -</span><span id="L-1231"><a href="#L-1231"><span class="linenos">1231</span></a> <span class="k">def</span> <span class="nf">kind</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-1232"><a href="#L-1232"><span class="linenos">1232</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</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="L-1233"><a href="#L-1233"><span class="linenos">1233</span></a> -</span><span id="L-1234"><a href="#L-1234"><span class="linenos">1234</span></a> <span class="nd">@property</span> -</span><span id="L-1235"><a href="#L-1235"><span class="linenos">1235</span></a> <span class="k">def</span> <span class="nf">side</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-1236"><a href="#L-1236"><span class="linenos">1236</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"side"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> -</span><span id="L-1237"><a href="#L-1237"><span class="linenos">1237</span></a> -</span><span id="L-1238"><a href="#L-1238"><span class="linenos">1238</span></a> <span class="nd">@property</span> -</span><span id="L-1239"><a href="#L-1239"><span class="linenos">1239</span></a> <span class="k">def</span> <span class="nf">alias_or_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-1240"><a href="#L-1240"><span class="linenos">1240</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">alias_or_name</span> +</span><span id="L-1230"><a href="#L-1230"><span class="linenos">1230</span></a><span class="k">class</span> <span class="nc">Index</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1231"><a href="#L-1231"><span class="linenos">1231</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-1232"><a href="#L-1232"><span class="linenos">1232</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1233"><a href="#L-1233"><span class="linenos">1233</span></a> <span class="s2">"table"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1234"><a href="#L-1234"><span class="linenos">1234</span></a> <span class="s2">"where"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1235"><a href="#L-1235"><span class="linenos">1235</span></a> <span class="s2">"columns"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1236"><a href="#L-1236"><span class="linenos">1236</span></a> <span class="s2">"unique"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1237"><a href="#L-1237"><span class="linenos">1237</span></a> <span class="s2">"primary"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1238"><a href="#L-1238"><span class="linenos">1238</span></a> <span class="s2">"amp"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="c1"># teradata</span> +</span><span id="L-1239"><a href="#L-1239"><span class="linenos">1239</span></a> <span class="p">}</span> +</span><span id="L-1240"><a href="#L-1240"><span class="linenos">1240</span></a> </span><span id="L-1241"><a href="#L-1241"><span class="linenos">1241</span></a> -</span><span id="L-1242"><a href="#L-1242"><span class="linenos">1242</span></a> <span class="k">def</span> <span class="nf">on</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="L-1243"><a href="#L-1243"><span class="linenos">1243</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-1244"><a href="#L-1244"><span class="linenos">1244</span></a><span class="sd"> Append to or set the ON expressions.</span> -</span><span id="L-1245"><a href="#L-1245"><span class="linenos">1245</span></a> -</span><span id="L-1246"><a href="#L-1246"><span class="linenos">1246</span></a><span class="sd"> Example:</span> -</span><span id="L-1247"><a href="#L-1247"><span class="linenos">1247</span></a><span class="sd"> >>> import sqlglot</span> -</span><span id="L-1248"><a href="#L-1248"><span class="linenos">1248</span></a><span class="sd"> >>> sqlglot.parse_one("JOIN x", into=Join).on("y = 1").sql()</span> -</span><span id="L-1249"><a href="#L-1249"><span class="linenos">1249</span></a><span class="sd"> 'JOIN x ON y = 1'</span> -</span><span id="L-1250"><a href="#L-1250"><span class="linenos">1250</span></a> -</span><span id="L-1251"><a href="#L-1251"><span class="linenos">1251</span></a><span class="sd"> Args:</span> -</span><span id="L-1252"><a href="#L-1252"><span class="linenos">1252</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="L-1253"><a href="#L-1253"><span class="linenos">1253</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="L-1254"><a href="#L-1254"><span class="linenos">1254</span></a><span class="sd"> Multiple expressions are combined with an AND operator.</span> -</span><span id="L-1255"><a href="#L-1255"><span class="linenos">1255</span></a><span class="sd"> append (bool): if `True`, AND the new expressions to any existing expression.</span> -</span><span id="L-1256"><a href="#L-1256"><span class="linenos">1256</span></a><span class="sd"> Otherwise, this resets the expression.</span> -</span><span id="L-1257"><a href="#L-1257"><span class="linenos">1257</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> -</span><span id="L-1258"><a href="#L-1258"><span class="linenos">1258</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="L-1259"><a href="#L-1259"><span class="linenos">1259</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="L-1260"><a href="#L-1260"><span class="linenos">1260</span></a> -</span><span id="L-1261"><a href="#L-1261"><span class="linenos">1261</span></a><span class="sd"> Returns:</span> -</span><span id="L-1262"><a href="#L-1262"><span class="linenos">1262</span></a><span class="sd"> Join: the modified join expression.</span> -</span><span id="L-1263"><a href="#L-1263"><span class="linenos">1263</span></a><span class="sd"> """</span> -</span><span id="L-1264"><a href="#L-1264"><span class="linenos">1264</span></a> <span class="n">join</span> <span class="o">=</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> -</span><span id="L-1265"><a href="#L-1265"><span class="linenos">1265</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="L-1266"><a href="#L-1266"><span class="linenos">1266</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="L-1267"><a href="#L-1267"><span class="linenos">1267</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"on"</span><span class="p">,</span> -</span><span id="L-1268"><a href="#L-1268"><span class="linenos">1268</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="L-1269"><a href="#L-1269"><span class="linenos">1269</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="L-1270"><a href="#L-1270"><span class="linenos">1270</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="L-1271"><a href="#L-1271"><span class="linenos">1271</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-1272"><a href="#L-1272"><span class="linenos">1272</span></a> <span class="p">)</span> -</span><span id="L-1273"><a href="#L-1273"><span class="linenos">1273</span></a> -</span><span id="L-1274"><a href="#L-1274"><span class="linenos">1274</span></a> <span class="k">if</span> <span class="n">join</span><span class="o">.</span><span class="n">kind</span> <span class="o">==</span> <span class="s2">"CROSS"</span><span class="p">:</span> -</span><span id="L-1275"><a href="#L-1275"><span class="linenos">1275</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> -</span><span id="L-1276"><a href="#L-1276"><span class="linenos">1276</span></a> -</span><span id="L-1277"><a href="#L-1277"><span class="linenos">1277</span></a> <span class="k">return</span> <span class="n">join</span> -</span><span id="L-1278"><a href="#L-1278"><span class="linenos">1278</span></a> -</span><span id="L-1279"><a href="#L-1279"><span class="linenos">1279</span></a> <span class="k">def</span> <span class="nf">using</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="L-1280"><a href="#L-1280"><span class="linenos">1280</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-1281"><a href="#L-1281"><span class="linenos">1281</span></a><span class="sd"> Append to or set the USING expressions.</span> -</span><span id="L-1282"><a href="#L-1282"><span class="linenos">1282</span></a> -</span><span id="L-1283"><a href="#L-1283"><span class="linenos">1283</span></a><span class="sd"> Example:</span> -</span><span id="L-1284"><a href="#L-1284"><span class="linenos">1284</span></a><span class="sd"> >>> import sqlglot</span> -</span><span id="L-1285"><a href="#L-1285"><span class="linenos">1285</span></a><span class="sd"> >>> sqlglot.parse_one("JOIN x", into=Join).using("foo", "bla").sql()</span> -</span><span id="L-1286"><a href="#L-1286"><span class="linenos">1286</span></a><span class="sd"> 'JOIN x USING (foo, bla)'</span> +</span><span id="L-1242"><a href="#L-1242"><span class="linenos">1242</span></a><span class="k">class</span> <span class="nc">Insert</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1243"><a href="#L-1243"><span class="linenos">1243</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-1244"><a href="#L-1244"><span class="linenos">1244</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1245"><a href="#L-1245"><span class="linenos">1245</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-1246"><a href="#L-1246"><span class="linenos">1246</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1247"><a href="#L-1247"><span class="linenos">1247</span></a> <span class="s2">"returning"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1248"><a href="#L-1248"><span class="linenos">1248</span></a> <span class="s2">"overwrite"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1249"><a href="#L-1249"><span class="linenos">1249</span></a> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1250"><a href="#L-1250"><span class="linenos">1250</span></a> <span class="s2">"partition"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1251"><a href="#L-1251"><span class="linenos">1251</span></a> <span class="s2">"alternative"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1252"><a href="#L-1252"><span class="linenos">1252</span></a> <span class="p">}</span> +</span><span id="L-1253"><a href="#L-1253"><span class="linenos">1253</span></a> +</span><span id="L-1254"><a href="#L-1254"><span class="linenos">1254</span></a> +</span><span id="L-1255"><a href="#L-1255"><span class="linenos">1255</span></a><span class="k">class</span> <span class="nc">Returning</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1256"><a href="#L-1256"><span class="linenos">1256</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1257"><a href="#L-1257"><span class="linenos">1257</span></a> +</span><span id="L-1258"><a href="#L-1258"><span class="linenos">1258</span></a> +</span><span id="L-1259"><a href="#L-1259"><span class="linenos">1259</span></a><span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/charset-introducer.html</span> +</span><span id="L-1260"><a href="#L-1260"><span class="linenos">1260</span></a><span class="k">class</span> <span class="nc">Introducer</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1261"><a href="#L-1261"><span class="linenos">1261</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1262"><a href="#L-1262"><span class="linenos">1262</span></a> +</span><span id="L-1263"><a href="#L-1263"><span class="linenos">1263</span></a> +</span><span id="L-1264"><a href="#L-1264"><span class="linenos">1264</span></a><span class="c1"># national char, like n'utf8'</span> +</span><span id="L-1265"><a href="#L-1265"><span class="linenos">1265</span></a><span class="k">class</span> <span class="nc">National</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1266"><a href="#L-1266"><span class="linenos">1266</span></a> <span class="k">pass</span> +</span><span id="L-1267"><a href="#L-1267"><span class="linenos">1267</span></a> +</span><span id="L-1268"><a href="#L-1268"><span class="linenos">1268</span></a> +</span><span id="L-1269"><a href="#L-1269"><span class="linenos">1269</span></a><span class="k">class</span> <span class="nc">LoadData</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1270"><a href="#L-1270"><span class="linenos">1270</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-1271"><a href="#L-1271"><span class="linenos">1271</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-1272"><a href="#L-1272"><span class="linenos">1272</span></a> <span class="s2">"local"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1273"><a href="#L-1273"><span class="linenos">1273</span></a> <span class="s2">"overwrite"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1274"><a href="#L-1274"><span class="linenos">1274</span></a> <span class="s2">"inpath"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-1275"><a href="#L-1275"><span class="linenos">1275</span></a> <span class="s2">"partition"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1276"><a href="#L-1276"><span class="linenos">1276</span></a> <span class="s2">"input_format"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1277"><a href="#L-1277"><span class="linenos">1277</span></a> <span class="s2">"serde"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1278"><a href="#L-1278"><span class="linenos">1278</span></a> <span class="p">}</span> +</span><span id="L-1279"><a href="#L-1279"><span class="linenos">1279</span></a> +</span><span id="L-1280"><a href="#L-1280"><span class="linenos">1280</span></a> +</span><span id="L-1281"><a href="#L-1281"><span class="linenos">1281</span></a><span class="k">class</span> <span class="nc">Partition</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1282"><a href="#L-1282"><span class="linenos">1282</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1283"><a href="#L-1283"><span class="linenos">1283</span></a> +</span><span id="L-1284"><a href="#L-1284"><span class="linenos">1284</span></a> +</span><span id="L-1285"><a href="#L-1285"><span class="linenos">1285</span></a><span class="k">class</span> <span class="nc">Fetch</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1286"><a href="#L-1286"><span class="linenos">1286</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"direction"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"count"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-1287"><a href="#L-1287"><span class="linenos">1287</span></a> -</span><span id="L-1288"><a href="#L-1288"><span class="linenos">1288</span></a><span class="sd"> Args:</span> -</span><span id="L-1289"><a href="#L-1289"><span class="linenos">1289</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="L-1290"><a href="#L-1290"><span class="linenos">1290</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="L-1291"><a href="#L-1291"><span class="linenos">1291</span></a><span class="sd"> append (bool): if `True`, concatenate the new expressions to the existing "using" list.</span> -</span><span id="L-1292"><a href="#L-1292"><span class="linenos">1292</span></a><span class="sd"> Otherwise, this resets the expression.</span> -</span><span id="L-1293"><a href="#L-1293"><span class="linenos">1293</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> -</span><span id="L-1294"><a href="#L-1294"><span class="linenos">1294</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="L-1295"><a href="#L-1295"><span class="linenos">1295</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-1288"><a href="#L-1288"><span class="linenos">1288</span></a> +</span><span id="L-1289"><a href="#L-1289"><span class="linenos">1289</span></a><span class="k">class</span> <span class="nc">Group</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1290"><a href="#L-1290"><span class="linenos">1290</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-1291"><a href="#L-1291"><span class="linenos">1291</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1292"><a href="#L-1292"><span class="linenos">1292</span></a> <span class="s2">"grouping_sets"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1293"><a href="#L-1293"><span class="linenos">1293</span></a> <span class="s2">"cube"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1294"><a href="#L-1294"><span class="linenos">1294</span></a> <span class="s2">"rollup"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1295"><a href="#L-1295"><span class="linenos">1295</span></a> <span class="p">}</span> </span><span id="L-1296"><a href="#L-1296"><span class="linenos">1296</span></a> -</span><span id="L-1297"><a href="#L-1297"><span class="linenos">1297</span></a><span class="sd"> Returns:</span> -</span><span id="L-1298"><a href="#L-1298"><span class="linenos">1298</span></a><span class="sd"> Join: the modified join expression.</span> -</span><span id="L-1299"><a href="#L-1299"><span class="linenos">1299</span></a><span class="sd"> """</span> -</span><span id="L-1300"><a href="#L-1300"><span class="linenos">1300</span></a> <span class="n">join</span> <span class="o">=</span> <span class="n">_apply_list_builder</span><span class="p">(</span> -</span><span id="L-1301"><a href="#L-1301"><span class="linenos">1301</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="L-1302"><a href="#L-1302"><span class="linenos">1302</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="L-1303"><a href="#L-1303"><span class="linenos">1303</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"using"</span><span class="p">,</span> -</span><span id="L-1304"><a href="#L-1304"><span class="linenos">1304</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="L-1305"><a href="#L-1305"><span class="linenos">1305</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="L-1306"><a href="#L-1306"><span class="linenos">1306</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="L-1307"><a href="#L-1307"><span class="linenos">1307</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-1308"><a href="#L-1308"><span class="linenos">1308</span></a> <span class="p">)</span> -</span><span id="L-1309"><a href="#L-1309"><span class="linenos">1309</span></a> -</span><span id="L-1310"><a href="#L-1310"><span class="linenos">1310</span></a> <span class="k">if</span> <span class="n">join</span><span class="o">.</span><span class="n">kind</span> <span class="o">==</span> <span class="s2">"CROSS"</span><span class="p">:</span> -</span><span id="L-1311"><a href="#L-1311"><span class="linenos">1311</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> -</span><span id="L-1312"><a href="#L-1312"><span class="linenos">1312</span></a> -</span><span id="L-1313"><a href="#L-1313"><span class="linenos">1313</span></a> <span class="k">return</span> <span class="n">join</span> -</span><span id="L-1314"><a href="#L-1314"><span class="linenos">1314</span></a> +</span><span id="L-1297"><a href="#L-1297"><span class="linenos">1297</span></a> +</span><span id="L-1298"><a href="#L-1298"><span class="linenos">1298</span></a><span class="k">class</span> <span class="nc">Lambda</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1299"><a href="#L-1299"><span class="linenos">1299</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1300"><a href="#L-1300"><span class="linenos">1300</span></a> +</span><span id="L-1301"><a href="#L-1301"><span class="linenos">1301</span></a> +</span><span id="L-1302"><a href="#L-1302"><span class="linenos">1302</span></a><span class="k">class</span> <span class="nc">Limit</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1303"><a href="#L-1303"><span class="linenos">1303</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1304"><a href="#L-1304"><span class="linenos">1304</span></a> +</span><span id="L-1305"><a href="#L-1305"><span class="linenos">1305</span></a> +</span><span id="L-1306"><a href="#L-1306"><span class="linenos">1306</span></a><span class="k">class</span> <span class="nc">Literal</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> +</span><span id="L-1307"><a href="#L-1307"><span class="linenos">1307</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"is_string"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1308"><a href="#L-1308"><span class="linenos">1308</span></a> +</span><span id="L-1309"><a href="#L-1309"><span class="linenos">1309</span></a> <span class="k">def</span> <span class="fm">__eq__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">other</span><span class="p">):</span> +</span><span id="L-1310"><a href="#L-1310"><span class="linenos">1310</span></a> <span class="k">return</span> <span class="p">(</span> +</span><span id="L-1311"><a href="#L-1311"><span class="linenos">1311</span></a> <span class="nb">isinstance</span><span class="p">(</span><span class="n">other</span><span class="p">,</span> <span class="n">Literal</span><span class="p">)</span> +</span><span id="L-1312"><a href="#L-1312"><span class="linenos">1312</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">other</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-1313"><a href="#L-1313"><span class="linenos">1313</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"is_string"</span><span class="p">]</span> <span class="o">==</span> <span class="n">other</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"is_string"</span><span class="p">]</span> +</span><span id="L-1314"><a href="#L-1314"><span class="linenos">1314</span></a> <span class="p">)</span> </span><span id="L-1315"><a href="#L-1315"><span class="linenos">1315</span></a> -</span><span id="L-1316"><a href="#L-1316"><span class="linenos">1316</span></a><span class="k">class</span> <span class="nc">Lateral</span><span class="p">(</span><span class="n">UDTF</span><span class="p">):</span> -</span><span id="L-1317"><a href="#L-1317"><span class="linenos">1317</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"view"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"outer"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1316"><a href="#L-1316"><span class="linenos">1316</span></a> <span class="k">def</span> <span class="fm">__hash__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-1317"><a href="#L-1317"><span class="linenos">1317</span></a> <span class="k">return</span> <span class="nb">hash</span><span class="p">((</span><span class="bp">self</span><span class="o">.</span><span class="n">key</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"is_string"</span><span class="p">]))</span> </span><span id="L-1318"><a href="#L-1318"><span class="linenos">1318</span></a> -</span><span id="L-1319"><a href="#L-1319"><span class="linenos">1319</span></a> -</span><span id="L-1320"><a href="#L-1320"><span class="linenos">1320</span></a><span class="k">class</span> <span class="nc">MatchRecognize</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1321"><a href="#L-1321"><span class="linenos">1321</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-1322"><a href="#L-1322"><span class="linenos">1322</span></a> <span class="s2">"partition_by"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1323"><a href="#L-1323"><span class="linenos">1323</span></a> <span class="s2">"order"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1324"><a href="#L-1324"><span class="linenos">1324</span></a> <span class="s2">"measures"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1325"><a href="#L-1325"><span class="linenos">1325</span></a> <span class="s2">"rows"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1326"><a href="#L-1326"><span class="linenos">1326</span></a> <span class="s2">"after"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1327"><a href="#L-1327"><span class="linenos">1327</span></a> <span class="s2">"pattern"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1328"><a href="#L-1328"><span class="linenos">1328</span></a> <span class="s2">"define"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1329"><a href="#L-1329"><span class="linenos">1329</span></a> <span class="p">}</span> +</span><span id="L-1319"><a href="#L-1319"><span class="linenos">1319</span></a> <span class="nd">@classmethod</span> +</span><span id="L-1320"><a href="#L-1320"><span class="linenos">1320</span></a> <span class="k">def</span> <span class="nf">number</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">number</span><span class="p">)</span> <span class="o">-></span> <span class="n">Literal</span><span class="p">:</span> +</span><span id="L-1321"><a href="#L-1321"><span class="linenos">1321</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="nb">str</span><span class="p">(</span><span class="n">number</span><span class="p">),</span> <span class="n">is_string</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="L-1322"><a href="#L-1322"><span class="linenos">1322</span></a> +</span><span id="L-1323"><a href="#L-1323"><span class="linenos">1323</span></a> <span class="nd">@classmethod</span> +</span><span id="L-1324"><a href="#L-1324"><span class="linenos">1324</span></a> <span class="k">def</span> <span class="nf">string</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">string</span><span class="p">)</span> <span class="o">-></span> <span class="n">Literal</span><span class="p">:</span> +</span><span id="L-1325"><a href="#L-1325"><span class="linenos">1325</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="nb">str</span><span class="p">(</span><span class="n">string</span><span class="p">),</span> <span class="n">is_string</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="L-1326"><a href="#L-1326"><span class="linenos">1326</span></a> +</span><span id="L-1327"><a href="#L-1327"><span class="linenos">1327</span></a> <span class="nd">@property</span> +</span><span id="L-1328"><a href="#L-1328"><span class="linenos">1328</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-1329"><a href="#L-1329"><span class="linenos">1329</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">name</span> </span><span id="L-1330"><a href="#L-1330"><span class="linenos">1330</span></a> </span><span id="L-1331"><a href="#L-1331"><span class="linenos">1331</span></a> -</span><span id="L-1332"><a href="#L-1332"><span class="linenos">1332</span></a><span class="c1"># Clickhouse FROM FINAL modifier</span> -</span><span id="L-1333"><a href="#L-1333"><span class="linenos">1333</span></a><span class="c1"># https://clickhouse.com/docs/en/sql-reference/statements/select/from/#final-modifier</span> -</span><span id="L-1334"><a href="#L-1334"><span class="linenos">1334</span></a><span class="k">class</span> <span class="nc">Final</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1335"><a href="#L-1335"><span class="linenos">1335</span></a> <span class="k">pass</span> -</span><span id="L-1336"><a href="#L-1336"><span class="linenos">1336</span></a> -</span><span id="L-1337"><a href="#L-1337"><span class="linenos">1337</span></a> -</span><span id="L-1338"><a href="#L-1338"><span class="linenos">1338</span></a><span class="k">class</span> <span class="nc">Offset</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1339"><a href="#L-1339"><span class="linenos">1339</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1340"><a href="#L-1340"><span class="linenos">1340</span></a> +</span><span id="L-1332"><a href="#L-1332"><span class="linenos">1332</span></a><span class="k">class</span> <span class="nc">Join</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1333"><a href="#L-1333"><span class="linenos">1333</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-1334"><a href="#L-1334"><span class="linenos">1334</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-1335"><a href="#L-1335"><span class="linenos">1335</span></a> <span class="s2">"on"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1336"><a href="#L-1336"><span class="linenos">1336</span></a> <span class="s2">"side"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1337"><a href="#L-1337"><span class="linenos">1337</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1338"><a href="#L-1338"><span class="linenos">1338</span></a> <span class="s2">"using"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1339"><a href="#L-1339"><span class="linenos">1339</span></a> <span class="s2">"natural"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1340"><a href="#L-1340"><span class="linenos">1340</span></a> <span class="p">}</span> </span><span id="L-1341"><a href="#L-1341"><span class="linenos">1341</span></a> -</span><span id="L-1342"><a href="#L-1342"><span class="linenos">1342</span></a><span class="k">class</span> <span class="nc">Order</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1343"><a href="#L-1343"><span class="linenos">1343</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1344"><a href="#L-1344"><span class="linenos">1344</span></a> +</span><span id="L-1342"><a href="#L-1342"><span class="linenos">1342</span></a> <span class="nd">@property</span> +</span><span id="L-1343"><a href="#L-1343"><span class="linenos">1343</span></a> <span class="k">def</span> <span class="nf">kind</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-1344"><a href="#L-1344"><span class="linenos">1344</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</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="L-1345"><a href="#L-1345"><span class="linenos">1345</span></a> -</span><span id="L-1346"><a href="#L-1346"><span class="linenos">1346</span></a><span class="c1"># hive specific sorts</span> -</span><span id="L-1347"><a href="#L-1347"><span class="linenos">1347</span></a><span class="c1"># https://cwiki.apache.org/confluence/display/Hive/LanguageManual+SortBy</span> -</span><span id="L-1348"><a href="#L-1348"><span class="linenos">1348</span></a><span class="k">class</span> <span class="nc">Cluster</span><span class="p">(</span><span class="n">Order</span><span class="p">):</span> -</span><span id="L-1349"><a href="#L-1349"><span class="linenos">1349</span></a> <span class="k">pass</span> -</span><span id="L-1350"><a href="#L-1350"><span class="linenos">1350</span></a> -</span><span id="L-1351"><a href="#L-1351"><span class="linenos">1351</span></a> -</span><span id="L-1352"><a href="#L-1352"><span class="linenos">1352</span></a><span class="k">class</span> <span class="nc">Distribute</span><span class="p">(</span><span class="n">Order</span><span class="p">):</span> -</span><span id="L-1353"><a href="#L-1353"><span class="linenos">1353</span></a> <span class="k">pass</span> -</span><span id="L-1354"><a href="#L-1354"><span class="linenos">1354</span></a> -</span><span id="L-1355"><a href="#L-1355"><span class="linenos">1355</span></a> -</span><span id="L-1356"><a href="#L-1356"><span class="linenos">1356</span></a><span class="k">class</span> <span class="nc">Sort</span><span class="p">(</span><span class="n">Order</span><span class="p">):</span> -</span><span id="L-1357"><a href="#L-1357"><span class="linenos">1357</span></a> <span class="k">pass</span> -</span><span id="L-1358"><a href="#L-1358"><span class="linenos">1358</span></a> -</span><span id="L-1359"><a href="#L-1359"><span class="linenos">1359</span></a> -</span><span id="L-1360"><a href="#L-1360"><span class="linenos">1360</span></a><span class="k">class</span> <span class="nc">Ordered</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1361"><a href="#L-1361"><span class="linenos">1361</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"desc"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"nulls_first"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1346"><a href="#L-1346"><span class="linenos">1346</span></a> <span class="nd">@property</span> +</span><span id="L-1347"><a href="#L-1347"><span class="linenos">1347</span></a> <span class="k">def</span> <span class="nf">side</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-1348"><a href="#L-1348"><span class="linenos">1348</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"side"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> +</span><span id="L-1349"><a href="#L-1349"><span class="linenos">1349</span></a> +</span><span id="L-1350"><a href="#L-1350"><span class="linenos">1350</span></a> <span class="nd">@property</span> +</span><span id="L-1351"><a href="#L-1351"><span class="linenos">1351</span></a> <span class="k">def</span> <span class="nf">alias_or_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-1352"><a href="#L-1352"><span class="linenos">1352</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">alias_or_name</span> +</span><span id="L-1353"><a href="#L-1353"><span class="linenos">1353</span></a> +</span><span id="L-1354"><a href="#L-1354"><span class="linenos">1354</span></a> <span class="k">def</span> <span class="nf">on</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="L-1355"><a href="#L-1355"><span class="linenos">1355</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-1356"><a href="#L-1356"><span class="linenos">1356</span></a><span class="sd"> Append to or set the ON expressions.</span> +</span><span id="L-1357"><a href="#L-1357"><span class="linenos">1357</span></a> +</span><span id="L-1358"><a href="#L-1358"><span class="linenos">1358</span></a><span class="sd"> Example:</span> +</span><span id="L-1359"><a href="#L-1359"><span class="linenos">1359</span></a><span class="sd"> >>> import sqlglot</span> +</span><span id="L-1360"><a href="#L-1360"><span class="linenos">1360</span></a><span class="sd"> >>> sqlglot.parse_one("JOIN x", into=Join).on("y = 1").sql()</span> +</span><span id="L-1361"><a href="#L-1361"><span class="linenos">1361</span></a><span class="sd"> 'JOIN x ON y = 1'</span> </span><span id="L-1362"><a href="#L-1362"><span class="linenos">1362</span></a> -</span><span id="L-1363"><a href="#L-1363"><span class="linenos">1363</span></a> -</span><span id="L-1364"><a href="#L-1364"><span class="linenos">1364</span></a><span class="k">class</span> <span class="nc">Property</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1365"><a href="#L-1365"><span class="linenos">1365</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"value"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1366"><a href="#L-1366"><span class="linenos">1366</span></a> -</span><span id="L-1367"><a href="#L-1367"><span class="linenos">1367</span></a> -</span><span id="L-1368"><a href="#L-1368"><span class="linenos">1368</span></a><span class="k">class</span> <span class="nc">AfterJournalProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1369"><a href="#L-1369"><span class="linenos">1369</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"no"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"dual"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"local"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-1370"><a href="#L-1370"><span class="linenos">1370</span></a> -</span><span id="L-1371"><a href="#L-1371"><span class="linenos">1371</span></a> -</span><span id="L-1372"><a href="#L-1372"><span class="linenos">1372</span></a><span class="k">class</span> <span class="nc">AlgorithmProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1373"><a href="#L-1373"><span class="linenos">1373</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1374"><a href="#L-1374"><span class="linenos">1374</span></a> -</span><span id="L-1375"><a href="#L-1375"><span class="linenos">1375</span></a> -</span><span id="L-1376"><a href="#L-1376"><span class="linenos">1376</span></a><span class="k">class</span> <span class="nc">AutoIncrementProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1377"><a href="#L-1377"><span class="linenos">1377</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1378"><a href="#L-1378"><span class="linenos">1378</span></a> -</span><span id="L-1379"><a href="#L-1379"><span class="linenos">1379</span></a> -</span><span id="L-1380"><a href="#L-1380"><span class="linenos">1380</span></a><span class="k">class</span> <span class="nc">BlockCompressionProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1381"><a href="#L-1381"><span class="linenos">1381</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"autotemp"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"always"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"manual"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"never"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1382"><a href="#L-1382"><span class="linenos">1382</span></a> -</span><span id="L-1383"><a href="#L-1383"><span class="linenos">1383</span></a> -</span><span id="L-1384"><a href="#L-1384"><span class="linenos">1384</span></a><span class="k">class</span> <span class="nc">CharacterSetProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1385"><a href="#L-1385"><span class="linenos">1385</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1386"><a href="#L-1386"><span class="linenos">1386</span></a> -</span><span id="L-1387"><a href="#L-1387"><span class="linenos">1387</span></a> -</span><span id="L-1388"><a href="#L-1388"><span class="linenos">1388</span></a><span class="k">class</span> <span class="nc">ChecksumProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1389"><a href="#L-1389"><span class="linenos">1389</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"on"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1363"><a href="#L-1363"><span class="linenos">1363</span></a><span class="sd"> Args:</span> +</span><span id="L-1364"><a href="#L-1364"><span class="linenos">1364</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="L-1365"><a href="#L-1365"><span class="linenos">1365</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-1366"><a href="#L-1366"><span class="linenos">1366</span></a><span class="sd"> Multiple expressions are combined with an AND operator.</span> +</span><span id="L-1367"><a href="#L-1367"><span class="linenos">1367</span></a><span class="sd"> append (bool): if `True`, AND the new expressions to any existing expression.</span> +</span><span id="L-1368"><a href="#L-1368"><span class="linenos">1368</span></a><span class="sd"> Otherwise, this resets the expression.</span> +</span><span id="L-1369"><a href="#L-1369"><span class="linenos">1369</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> +</span><span id="L-1370"><a href="#L-1370"><span class="linenos">1370</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="L-1371"><a href="#L-1371"><span class="linenos">1371</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-1372"><a href="#L-1372"><span class="linenos">1372</span></a> +</span><span id="L-1373"><a href="#L-1373"><span class="linenos">1373</span></a><span class="sd"> Returns:</span> +</span><span id="L-1374"><a href="#L-1374"><span class="linenos">1374</span></a><span class="sd"> Join: the modified join expression.</span> +</span><span id="L-1375"><a href="#L-1375"><span class="linenos">1375</span></a><span class="sd"> """</span> +</span><span id="L-1376"><a href="#L-1376"><span class="linenos">1376</span></a> <span class="n">join</span> <span class="o">=</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> +</span><span id="L-1377"><a href="#L-1377"><span class="linenos">1377</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="L-1378"><a href="#L-1378"><span class="linenos">1378</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="L-1379"><a href="#L-1379"><span class="linenos">1379</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"on"</span><span class="p">,</span> +</span><span id="L-1380"><a href="#L-1380"><span class="linenos">1380</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="L-1381"><a href="#L-1381"><span class="linenos">1381</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-1382"><a href="#L-1382"><span class="linenos">1382</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="L-1383"><a href="#L-1383"><span class="linenos">1383</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-1384"><a href="#L-1384"><span class="linenos">1384</span></a> <span class="p">)</span> +</span><span id="L-1385"><a href="#L-1385"><span class="linenos">1385</span></a> +</span><span id="L-1386"><a href="#L-1386"><span class="linenos">1386</span></a> <span class="k">if</span> <span class="n">join</span><span class="o">.</span><span class="n">kind</span> <span class="o">==</span> <span class="s2">"CROSS"</span><span class="p">:</span> +</span><span id="L-1387"><a href="#L-1387"><span class="linenos">1387</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="L-1388"><a href="#L-1388"><span class="linenos">1388</span></a> +</span><span id="L-1389"><a href="#L-1389"><span class="linenos">1389</span></a> <span class="k">return</span> <span class="n">join</span> </span><span id="L-1390"><a href="#L-1390"><span class="linenos">1390</span></a> -</span><span id="L-1391"><a href="#L-1391"><span class="linenos">1391</span></a> -</span><span id="L-1392"><a href="#L-1392"><span class="linenos">1392</span></a><span class="k">class</span> <span class="nc">CollateProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1393"><a href="#L-1393"><span class="linenos">1393</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1391"><a href="#L-1391"><span class="linenos">1391</span></a> <span class="k">def</span> <span class="nf">using</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="L-1392"><a href="#L-1392"><span class="linenos">1392</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-1393"><a href="#L-1393"><span class="linenos">1393</span></a><span class="sd"> Append to or set the USING expressions.</span> </span><span id="L-1394"><a href="#L-1394"><span class="linenos">1394</span></a> -</span><span id="L-1395"><a href="#L-1395"><span class="linenos">1395</span></a> -</span><span id="L-1396"><a href="#L-1396"><span class="linenos">1396</span></a><span class="k">class</span> <span class="nc">DataBlocksizeProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1397"><a href="#L-1397"><span class="linenos">1397</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"size"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"units"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"min"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-1398"><a href="#L-1398"><span class="linenos">1398</span></a> +</span><span id="L-1395"><a href="#L-1395"><span class="linenos">1395</span></a><span class="sd"> Example:</span> +</span><span id="L-1396"><a href="#L-1396"><span class="linenos">1396</span></a><span class="sd"> >>> import sqlglot</span> +</span><span id="L-1397"><a href="#L-1397"><span class="linenos">1397</span></a><span class="sd"> >>> sqlglot.parse_one("JOIN x", into=Join).using("foo", "bla").sql()</span> +</span><span id="L-1398"><a href="#L-1398"><span class="linenos">1398</span></a><span class="sd"> 'JOIN x USING (foo, bla)'</span> </span><span id="L-1399"><a href="#L-1399"><span class="linenos">1399</span></a> -</span><span id="L-1400"><a href="#L-1400"><span class="linenos">1400</span></a><span class="k">class</span> <span class="nc">DefinerProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1401"><a href="#L-1401"><span class="linenos">1401</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1402"><a href="#L-1402"><span class="linenos">1402</span></a> -</span><span id="L-1403"><a href="#L-1403"><span class="linenos">1403</span></a> -</span><span id="L-1404"><a href="#L-1404"><span class="linenos">1404</span></a><span class="k">class</span> <span class="nc">DistKeyProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1405"><a href="#L-1405"><span class="linenos">1405</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1406"><a href="#L-1406"><span class="linenos">1406</span></a> -</span><span id="L-1407"><a href="#L-1407"><span class="linenos">1407</span></a> -</span><span id="L-1408"><a href="#L-1408"><span class="linenos">1408</span></a><span class="k">class</span> <span class="nc">DistStyleProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1409"><a href="#L-1409"><span class="linenos">1409</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1410"><a href="#L-1410"><span class="linenos">1410</span></a> -</span><span id="L-1411"><a href="#L-1411"><span class="linenos">1411</span></a> -</span><span id="L-1412"><a href="#L-1412"><span class="linenos">1412</span></a><span class="k">class</span> <span class="nc">EngineProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1413"><a href="#L-1413"><span class="linenos">1413</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1414"><a href="#L-1414"><span class="linenos">1414</span></a> -</span><span id="L-1415"><a href="#L-1415"><span class="linenos">1415</span></a> -</span><span id="L-1416"><a href="#L-1416"><span class="linenos">1416</span></a><span class="k">class</span> <span class="nc">ExecuteAsProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1417"><a href="#L-1417"><span class="linenos">1417</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1418"><a href="#L-1418"><span class="linenos">1418</span></a> -</span><span id="L-1419"><a href="#L-1419"><span class="linenos">1419</span></a> -</span><span id="L-1420"><a href="#L-1420"><span class="linenos">1420</span></a><span class="k">class</span> <span class="nc">ExternalProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1421"><a href="#L-1421"><span class="linenos">1421</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-1422"><a href="#L-1422"><span class="linenos">1422</span></a> -</span><span id="L-1423"><a href="#L-1423"><span class="linenos">1423</span></a> -</span><span id="L-1424"><a href="#L-1424"><span class="linenos">1424</span></a><span class="k">class</span> <span class="nc">FallbackProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1425"><a href="#L-1425"><span class="linenos">1425</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"no"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"protection"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1400"><a href="#L-1400"><span class="linenos">1400</span></a><span class="sd"> Args:</span> +</span><span id="L-1401"><a href="#L-1401"><span class="linenos">1401</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="L-1402"><a href="#L-1402"><span class="linenos">1402</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-1403"><a href="#L-1403"><span class="linenos">1403</span></a><span class="sd"> append (bool): if `True`, concatenate the new expressions to the existing "using" list.</span> +</span><span id="L-1404"><a href="#L-1404"><span class="linenos">1404</span></a><span class="sd"> Otherwise, this resets the expression.</span> +</span><span id="L-1405"><a href="#L-1405"><span class="linenos">1405</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> +</span><span id="L-1406"><a href="#L-1406"><span class="linenos">1406</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="L-1407"><a href="#L-1407"><span class="linenos">1407</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-1408"><a href="#L-1408"><span class="linenos">1408</span></a> +</span><span id="L-1409"><a href="#L-1409"><span class="linenos">1409</span></a><span class="sd"> Returns:</span> +</span><span id="L-1410"><a href="#L-1410"><span class="linenos">1410</span></a><span class="sd"> Join: the modified join expression.</span> +</span><span id="L-1411"><a href="#L-1411"><span class="linenos">1411</span></a><span class="sd"> """</span> +</span><span id="L-1412"><a href="#L-1412"><span class="linenos">1412</span></a> <span class="n">join</span> <span class="o">=</span> <span class="n">_apply_list_builder</span><span class="p">(</span> +</span><span id="L-1413"><a href="#L-1413"><span class="linenos">1413</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="L-1414"><a href="#L-1414"><span class="linenos">1414</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="L-1415"><a href="#L-1415"><span class="linenos">1415</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"using"</span><span class="p">,</span> +</span><span id="L-1416"><a href="#L-1416"><span class="linenos">1416</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="L-1417"><a href="#L-1417"><span class="linenos">1417</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-1418"><a href="#L-1418"><span class="linenos">1418</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="L-1419"><a href="#L-1419"><span class="linenos">1419</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-1420"><a href="#L-1420"><span class="linenos">1420</span></a> <span class="p">)</span> +</span><span id="L-1421"><a href="#L-1421"><span class="linenos">1421</span></a> +</span><span id="L-1422"><a href="#L-1422"><span class="linenos">1422</span></a> <span class="k">if</span> <span class="n">join</span><span class="o">.</span><span class="n">kind</span> <span class="o">==</span> <span class="s2">"CROSS"</span><span class="p">:</span> +</span><span id="L-1423"><a href="#L-1423"><span class="linenos">1423</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="L-1424"><a href="#L-1424"><span class="linenos">1424</span></a> +</span><span id="L-1425"><a href="#L-1425"><span class="linenos">1425</span></a> <span class="k">return</span> <span class="n">join</span> </span><span id="L-1426"><a href="#L-1426"><span class="linenos">1426</span></a> </span><span id="L-1427"><a href="#L-1427"><span class="linenos">1427</span></a> -</span><span id="L-1428"><a href="#L-1428"><span class="linenos">1428</span></a><span class="k">class</span> <span class="nc">FileFormatProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1429"><a href="#L-1429"><span class="linenos">1429</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1428"><a href="#L-1428"><span class="linenos">1428</span></a><span class="k">class</span> <span class="nc">Lateral</span><span class="p">(</span><span class="n">UDTF</span><span class="p">):</span> +</span><span id="L-1429"><a href="#L-1429"><span class="linenos">1429</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"view"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"outer"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-1430"><a href="#L-1430"><span class="linenos">1430</span></a> </span><span id="L-1431"><a href="#L-1431"><span class="linenos">1431</span></a> -</span><span id="L-1432"><a href="#L-1432"><span class="linenos">1432</span></a><span class="k">class</span> <span class="nc">FreespaceProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1433"><a href="#L-1433"><span class="linenos">1433</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"percent"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-1434"><a href="#L-1434"><span class="linenos">1434</span></a> -</span><span id="L-1435"><a href="#L-1435"><span class="linenos">1435</span></a> -</span><span id="L-1436"><a href="#L-1436"><span class="linenos">1436</span></a><span class="k">class</span> <span class="nc">IsolatedLoadingProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1437"><a href="#L-1437"><span class="linenos">1437</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-1438"><a href="#L-1438"><span class="linenos">1438</span></a> <span class="s2">"no"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-1439"><a href="#L-1439"><span class="linenos">1439</span></a> <span class="s2">"concurrent"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-1440"><a href="#L-1440"><span class="linenos">1440</span></a> <span class="s2">"for_all"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-1441"><a href="#L-1441"><span class="linenos">1441</span></a> <span class="s2">"for_insert"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-1442"><a href="#L-1442"><span class="linenos">1442</span></a> <span class="s2">"for_none"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-1443"><a href="#L-1443"><span class="linenos">1443</span></a> <span class="p">}</span> -</span><span id="L-1444"><a href="#L-1444"><span class="linenos">1444</span></a> -</span><span id="L-1445"><a href="#L-1445"><span class="linenos">1445</span></a> -</span><span id="L-1446"><a href="#L-1446"><span class="linenos">1446</span></a><span class="k">class</span> <span class="nc">JournalProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1447"><a href="#L-1447"><span class="linenos">1447</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"no"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"dual"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"before"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1432"><a href="#L-1432"><span class="linenos">1432</span></a><span class="k">class</span> <span class="nc">MatchRecognize</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1433"><a href="#L-1433"><span class="linenos">1433</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-1434"><a href="#L-1434"><span class="linenos">1434</span></a> <span class="s2">"partition_by"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1435"><a href="#L-1435"><span class="linenos">1435</span></a> <span class="s2">"order"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1436"><a href="#L-1436"><span class="linenos">1436</span></a> <span class="s2">"measures"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1437"><a href="#L-1437"><span class="linenos">1437</span></a> <span class="s2">"rows"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1438"><a href="#L-1438"><span class="linenos">1438</span></a> <span class="s2">"after"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1439"><a href="#L-1439"><span class="linenos">1439</span></a> <span class="s2">"pattern"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1440"><a href="#L-1440"><span class="linenos">1440</span></a> <span class="s2">"define"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1441"><a href="#L-1441"><span class="linenos">1441</span></a> <span class="p">}</span> +</span><span id="L-1442"><a href="#L-1442"><span class="linenos">1442</span></a> +</span><span id="L-1443"><a href="#L-1443"><span class="linenos">1443</span></a> +</span><span id="L-1444"><a href="#L-1444"><span class="linenos">1444</span></a><span class="c1"># Clickhouse FROM FINAL modifier</span> +</span><span id="L-1445"><a href="#L-1445"><span class="linenos">1445</span></a><span class="c1"># https://clickhouse.com/docs/en/sql-reference/statements/select/from/#final-modifier</span> +</span><span id="L-1446"><a href="#L-1446"><span class="linenos">1446</span></a><span class="k">class</span> <span class="nc">Final</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1447"><a href="#L-1447"><span class="linenos">1447</span></a> <span class="k">pass</span> </span><span id="L-1448"><a href="#L-1448"><span class="linenos">1448</span></a> </span><span id="L-1449"><a href="#L-1449"><span class="linenos">1449</span></a> -</span><span id="L-1450"><a href="#L-1450"><span class="linenos">1450</span></a><span class="k">class</span> <span class="nc">LanguageProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1451"><a href="#L-1451"><span class="linenos">1451</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1450"><a href="#L-1450"><span class="linenos">1450</span></a><span class="k">class</span> <span class="nc">Offset</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1451"><a href="#L-1451"><span class="linenos">1451</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-1452"><a href="#L-1452"><span class="linenos">1452</span></a> </span><span id="L-1453"><a href="#L-1453"><span class="linenos">1453</span></a> -</span><span id="L-1454"><a href="#L-1454"><span class="linenos">1454</span></a><span class="k">class</span> <span class="nc">LikeProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1455"><a href="#L-1455"><span class="linenos">1455</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1454"><a href="#L-1454"><span class="linenos">1454</span></a><span class="k">class</span> <span class="nc">Order</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1455"><a href="#L-1455"><span class="linenos">1455</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-1456"><a href="#L-1456"><span class="linenos">1456</span></a> </span><span id="L-1457"><a href="#L-1457"><span class="linenos">1457</span></a> -</span><span id="L-1458"><a href="#L-1458"><span class="linenos">1458</span></a><span class="k">class</span> <span class="nc">LocationProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1459"><a href="#L-1459"><span class="linenos">1459</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1460"><a href="#L-1460"><span class="linenos">1460</span></a> -</span><span id="L-1461"><a href="#L-1461"><span class="linenos">1461</span></a> -</span><span id="L-1462"><a href="#L-1462"><span class="linenos">1462</span></a><span class="k">class</span> <span class="nc">LockingProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1463"><a href="#L-1463"><span class="linenos">1463</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-1464"><a href="#L-1464"><span class="linenos">1464</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1465"><a href="#L-1465"><span class="linenos">1465</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-1466"><a href="#L-1466"><span class="linenos">1466</span></a> <span class="s2">"for_or_in"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-1467"><a href="#L-1467"><span class="linenos">1467</span></a> <span class="s2">"lock_type"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-1468"><a href="#L-1468"><span class="linenos">1468</span></a> <span class="s2">"override"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1469"><a href="#L-1469"><span class="linenos">1469</span></a> <span class="p">}</span> +</span><span id="L-1458"><a href="#L-1458"><span class="linenos">1458</span></a><span class="c1"># hive specific sorts</span> +</span><span id="L-1459"><a href="#L-1459"><span class="linenos">1459</span></a><span class="c1"># https://cwiki.apache.org/confluence/display/Hive/LanguageManual+SortBy</span> +</span><span id="L-1460"><a href="#L-1460"><span class="linenos">1460</span></a><span class="k">class</span> <span class="nc">Cluster</span><span class="p">(</span><span class="n">Order</span><span class="p">):</span> +</span><span id="L-1461"><a href="#L-1461"><span class="linenos">1461</span></a> <span class="k">pass</span> +</span><span id="L-1462"><a href="#L-1462"><span class="linenos">1462</span></a> +</span><span id="L-1463"><a href="#L-1463"><span class="linenos">1463</span></a> +</span><span id="L-1464"><a href="#L-1464"><span class="linenos">1464</span></a><span class="k">class</span> <span class="nc">Distribute</span><span class="p">(</span><span class="n">Order</span><span class="p">):</span> +</span><span id="L-1465"><a href="#L-1465"><span class="linenos">1465</span></a> <span class="k">pass</span> +</span><span id="L-1466"><a href="#L-1466"><span class="linenos">1466</span></a> +</span><span id="L-1467"><a href="#L-1467"><span class="linenos">1467</span></a> +</span><span id="L-1468"><a href="#L-1468"><span class="linenos">1468</span></a><span class="k">class</span> <span class="nc">Sort</span><span class="p">(</span><span class="n">Order</span><span class="p">):</span> +</span><span id="L-1469"><a href="#L-1469"><span class="linenos">1469</span></a> <span class="k">pass</span> </span><span id="L-1470"><a href="#L-1470"><span class="linenos">1470</span></a> </span><span id="L-1471"><a href="#L-1471"><span class="linenos">1471</span></a> -</span><span id="L-1472"><a href="#L-1472"><span class="linenos">1472</span></a><span class="k">class</span> <span class="nc">LogProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1473"><a href="#L-1473"><span class="linenos">1473</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"no"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1472"><a href="#L-1472"><span class="linenos">1472</span></a><span class="k">class</span> <span class="nc">Ordered</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1473"><a href="#L-1473"><span class="linenos">1473</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"desc"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"nulls_first"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-1474"><a href="#L-1474"><span class="linenos">1474</span></a> </span><span id="L-1475"><a href="#L-1475"><span class="linenos">1475</span></a> -</span><span id="L-1476"><a href="#L-1476"><span class="linenos">1476</span></a><span class="k">class</span> <span class="nc">MaterializedProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1477"><a href="#L-1477"><span class="linenos">1477</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1476"><a href="#L-1476"><span class="linenos">1476</span></a><span class="k">class</span> <span class="nc">Property</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1477"><a href="#L-1477"><span class="linenos">1477</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"value"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-1478"><a href="#L-1478"><span class="linenos">1478</span></a> </span><span id="L-1479"><a href="#L-1479"><span class="linenos">1479</span></a> -</span><span id="L-1480"><a href="#L-1480"><span class="linenos">1480</span></a><span class="k">class</span> <span class="nc">MergeBlockRatioProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1481"><a href="#L-1481"><span class="linenos">1481</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"no"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"percent"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1480"><a href="#L-1480"><span class="linenos">1480</span></a><span class="k">class</span> <span class="nc">AfterJournalProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1481"><a href="#L-1481"><span class="linenos">1481</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"no"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"dual"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"local"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-1482"><a href="#L-1482"><span class="linenos">1482</span></a> </span><span id="L-1483"><a href="#L-1483"><span class="linenos">1483</span></a> -</span><span id="L-1484"><a href="#L-1484"><span class="linenos">1484</span></a><span class="k">class</span> <span class="nc">NoPrimaryIndexProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1485"><a href="#L-1485"><span class="linenos">1485</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1484"><a href="#L-1484"><span class="linenos">1484</span></a><span class="k">class</span> <span class="nc">AlgorithmProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1485"><a href="#L-1485"><span class="linenos">1485</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-1486"><a href="#L-1486"><span class="linenos">1486</span></a> </span><span id="L-1487"><a href="#L-1487"><span class="linenos">1487</span></a> -</span><span id="L-1488"><a href="#L-1488"><span class="linenos">1488</span></a><span class="k">class</span> <span class="nc">OnCommitProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1489"><a href="#L-1489"><span class="linenos">1489</span></a> <span class="n">arg_type</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1488"><a href="#L-1488"><span class="linenos">1488</span></a><span class="k">class</span> <span class="nc">AutoIncrementProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1489"><a href="#L-1489"><span class="linenos">1489</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-1490"><a href="#L-1490"><span class="linenos">1490</span></a> </span><span id="L-1491"><a href="#L-1491"><span class="linenos">1491</span></a> -</span><span id="L-1492"><a href="#L-1492"><span class="linenos">1492</span></a><span class="k">class</span> <span class="nc">PartitionedByProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1493"><a href="#L-1493"><span class="linenos">1493</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1492"><a href="#L-1492"><span class="linenos">1492</span></a><span class="k">class</span> <span class="nc">BlockCompressionProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1493"><a href="#L-1493"><span class="linenos">1493</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"autotemp"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"always"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"manual"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"never"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-1494"><a href="#L-1494"><span class="linenos">1494</span></a> </span><span id="L-1495"><a href="#L-1495"><span class="linenos">1495</span></a> -</span><span id="L-1496"><a href="#L-1496"><span class="linenos">1496</span></a><span class="k">class</span> <span class="nc">ReturnsProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1497"><a href="#L-1497"><span class="linenos">1497</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"is_table"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"table"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1496"><a href="#L-1496"><span class="linenos">1496</span></a><span class="k">class</span> <span class="nc">CharacterSetProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1497"><a href="#L-1497"><span class="linenos">1497</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-1498"><a href="#L-1498"><span class="linenos">1498</span></a> </span><span id="L-1499"><a href="#L-1499"><span class="linenos">1499</span></a> -</span><span id="L-1500"><a href="#L-1500"><span class="linenos">1500</span></a><span class="k">class</span> <span class="nc">RowFormatDelimitedProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1501"><a href="#L-1501"><span class="linenos">1501</span></a> <span class="c1"># https://cwiki.apache.org/confluence/display/hive/languagemanual+dml</span> -</span><span id="L-1502"><a href="#L-1502"><span class="linenos">1502</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-1503"><a href="#L-1503"><span class="linenos">1503</span></a> <span class="s2">"fields"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1504"><a href="#L-1504"><span class="linenos">1504</span></a> <span class="s2">"escaped"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1505"><a href="#L-1505"><span class="linenos">1505</span></a> <span class="s2">"collection_items"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1506"><a href="#L-1506"><span class="linenos">1506</span></a> <span class="s2">"map_keys"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1507"><a href="#L-1507"><span class="linenos">1507</span></a> <span class="s2">"lines"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1508"><a href="#L-1508"><span class="linenos">1508</span></a> <span class="s2">"null"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1509"><a href="#L-1509"><span class="linenos">1509</span></a> <span class="s2">"serde"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1510"><a href="#L-1510"><span class="linenos">1510</span></a> <span class="p">}</span> +</span><span id="L-1500"><a href="#L-1500"><span class="linenos">1500</span></a><span class="k">class</span> <span class="nc">ChecksumProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1501"><a href="#L-1501"><span class="linenos">1501</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"on"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1502"><a href="#L-1502"><span class="linenos">1502</span></a> +</span><span id="L-1503"><a href="#L-1503"><span class="linenos">1503</span></a> +</span><span id="L-1504"><a href="#L-1504"><span class="linenos">1504</span></a><span class="k">class</span> <span class="nc">CollateProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1505"><a href="#L-1505"><span class="linenos">1505</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1506"><a href="#L-1506"><span class="linenos">1506</span></a> +</span><span id="L-1507"><a href="#L-1507"><span class="linenos">1507</span></a> +</span><span id="L-1508"><a href="#L-1508"><span class="linenos">1508</span></a><span class="k">class</span> <span class="nc">DataBlocksizeProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1509"><a href="#L-1509"><span class="linenos">1509</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"size"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"units"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"min"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1510"><a href="#L-1510"><span class="linenos">1510</span></a> </span><span id="L-1511"><a href="#L-1511"><span class="linenos">1511</span></a> -</span><span id="L-1512"><a href="#L-1512"><span class="linenos">1512</span></a> -</span><span id="L-1513"><a href="#L-1513"><span class="linenos">1513</span></a><span class="k">class</span> <span class="nc">RowFormatSerdeProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1514"><a href="#L-1514"><span class="linenos">1514</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1512"><a href="#L-1512"><span class="linenos">1512</span></a><span class="k">class</span> <span class="nc">DefinerProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1513"><a href="#L-1513"><span class="linenos">1513</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1514"><a href="#L-1514"><span class="linenos">1514</span></a> </span><span id="L-1515"><a href="#L-1515"><span class="linenos">1515</span></a> -</span><span id="L-1516"><a href="#L-1516"><span class="linenos">1516</span></a> -</span><span id="L-1517"><a href="#L-1517"><span class="linenos">1517</span></a><span class="k">class</span> <span class="nc">SchemaCommentProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1518"><a href="#L-1518"><span class="linenos">1518</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1516"><a href="#L-1516"><span class="linenos">1516</span></a><span class="k">class</span> <span class="nc">DistKeyProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1517"><a href="#L-1517"><span class="linenos">1517</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1518"><a href="#L-1518"><span class="linenos">1518</span></a> </span><span id="L-1519"><a href="#L-1519"><span class="linenos">1519</span></a> -</span><span id="L-1520"><a href="#L-1520"><span class="linenos">1520</span></a> -</span><span id="L-1521"><a href="#L-1521"><span class="linenos">1521</span></a><span class="k">class</span> <span class="nc">SerdeProperties</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1522"><a href="#L-1522"><span class="linenos">1522</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1520"><a href="#L-1520"><span class="linenos">1520</span></a><span class="k">class</span> <span class="nc">DistStyleProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1521"><a href="#L-1521"><span class="linenos">1521</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1522"><a href="#L-1522"><span class="linenos">1522</span></a> </span><span id="L-1523"><a href="#L-1523"><span class="linenos">1523</span></a> -</span><span id="L-1524"><a href="#L-1524"><span class="linenos">1524</span></a> -</span><span id="L-1525"><a href="#L-1525"><span class="linenos">1525</span></a><span class="k">class</span> <span class="nc">SetProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1526"><a href="#L-1526"><span class="linenos">1526</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"multi"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1524"><a href="#L-1524"><span class="linenos">1524</span></a><span class="k">class</span> <span class="nc">EngineProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1525"><a href="#L-1525"><span class="linenos">1525</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1526"><a href="#L-1526"><span class="linenos">1526</span></a> </span><span id="L-1527"><a href="#L-1527"><span class="linenos">1527</span></a> -</span><span id="L-1528"><a href="#L-1528"><span class="linenos">1528</span></a> -</span><span id="L-1529"><a href="#L-1529"><span class="linenos">1529</span></a><span class="k">class</span> <span class="nc">SortKeyProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1530"><a href="#L-1530"><span class="linenos">1530</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"compound"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1528"><a href="#L-1528"><span class="linenos">1528</span></a><span class="k">class</span> <span class="nc">ExecuteAsProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1529"><a href="#L-1529"><span class="linenos">1529</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1530"><a href="#L-1530"><span class="linenos">1530</span></a> </span><span id="L-1531"><a href="#L-1531"><span class="linenos">1531</span></a> -</span><span id="L-1532"><a href="#L-1532"><span class="linenos">1532</span></a> -</span><span id="L-1533"><a href="#L-1533"><span class="linenos">1533</span></a><span class="k">class</span> <span class="nc">SqlSecurityProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1534"><a href="#L-1534"><span class="linenos">1534</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"definer"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1532"><a href="#L-1532"><span class="linenos">1532</span></a><span class="k">class</span> <span class="nc">ExternalProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1533"><a href="#L-1533"><span class="linenos">1533</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1534"><a href="#L-1534"><span class="linenos">1534</span></a> </span><span id="L-1535"><a href="#L-1535"><span class="linenos">1535</span></a> -</span><span id="L-1536"><a href="#L-1536"><span class="linenos">1536</span></a> -</span><span id="L-1537"><a href="#L-1537"><span class="linenos">1537</span></a><span class="k">class</span> <span class="nc">TableFormatProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1538"><a href="#L-1538"><span class="linenos">1538</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1536"><a href="#L-1536"><span class="linenos">1536</span></a><span class="k">class</span> <span class="nc">FallbackProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1537"><a href="#L-1537"><span class="linenos">1537</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"no"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"protection"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1538"><a href="#L-1538"><span class="linenos">1538</span></a> </span><span id="L-1539"><a href="#L-1539"><span class="linenos">1539</span></a> -</span><span id="L-1540"><a href="#L-1540"><span class="linenos">1540</span></a> -</span><span id="L-1541"><a href="#L-1541"><span class="linenos">1541</span></a><span class="k">class</span> <span class="nc">TemporaryProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1542"><a href="#L-1542"><span class="linenos">1542</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"global_"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1540"><a href="#L-1540"><span class="linenos">1540</span></a><span class="k">class</span> <span class="nc">FileFormatProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1541"><a href="#L-1541"><span class="linenos">1541</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1542"><a href="#L-1542"><span class="linenos">1542</span></a> </span><span id="L-1543"><a href="#L-1543"><span class="linenos">1543</span></a> -</span><span id="L-1544"><a href="#L-1544"><span class="linenos">1544</span></a> -</span><span id="L-1545"><a href="#L-1545"><span class="linenos">1545</span></a><span class="k">class</span> <span class="nc">TransientProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1546"><a href="#L-1546"><span class="linenos">1546</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1544"><a href="#L-1544"><span class="linenos">1544</span></a><span class="k">class</span> <span class="nc">FreespaceProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1545"><a href="#L-1545"><span class="linenos">1545</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"percent"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1546"><a href="#L-1546"><span class="linenos">1546</span></a> </span><span id="L-1547"><a href="#L-1547"><span class="linenos">1547</span></a> -</span><span id="L-1548"><a href="#L-1548"><span class="linenos">1548</span></a> -</span><span id="L-1549"><a href="#L-1549"><span class="linenos">1549</span></a><span class="k">class</span> <span class="nc">VolatilityProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1550"><a href="#L-1550"><span class="linenos">1550</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1551"><a href="#L-1551"><span class="linenos">1551</span></a> -</span><span id="L-1552"><a href="#L-1552"><span class="linenos">1552</span></a> -</span><span id="L-1553"><a href="#L-1553"><span class="linenos">1553</span></a><span class="k">class</span> <span class="nc">WithDataProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1554"><a href="#L-1554"><span class="linenos">1554</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"no"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"statistics"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-1555"><a href="#L-1555"><span class="linenos">1555</span></a> +</span><span id="L-1548"><a href="#L-1548"><span class="linenos">1548</span></a><span class="k">class</span> <span class="nc">IsolatedLoadingProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1549"><a href="#L-1549"><span class="linenos">1549</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-1550"><a href="#L-1550"><span class="linenos">1550</span></a> <span class="s2">"no"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-1551"><a href="#L-1551"><span class="linenos">1551</span></a> <span class="s2">"concurrent"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-1552"><a href="#L-1552"><span class="linenos">1552</span></a> <span class="s2">"for_all"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-1553"><a href="#L-1553"><span class="linenos">1553</span></a> <span class="s2">"for_insert"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-1554"><a href="#L-1554"><span class="linenos">1554</span></a> <span class="s2">"for_none"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-1555"><a href="#L-1555"><span class="linenos">1555</span></a> <span class="p">}</span> </span><span id="L-1556"><a href="#L-1556"><span class="linenos">1556</span></a> -</span><span id="L-1557"><a href="#L-1557"><span class="linenos">1557</span></a><span class="k">class</span> <span class="nc">WithJournalTableProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-1558"><a href="#L-1558"><span class="linenos">1558</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1559"><a href="#L-1559"><span class="linenos">1559</span></a> +</span><span id="L-1557"><a href="#L-1557"><span class="linenos">1557</span></a> +</span><span id="L-1558"><a href="#L-1558"><span class="linenos">1558</span></a><span class="k">class</span> <span class="nc">JournalProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1559"><a href="#L-1559"><span class="linenos">1559</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"no"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"dual"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"before"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-1560"><a href="#L-1560"><span class="linenos">1560</span></a> -</span><span id="L-1561"><a href="#L-1561"><span class="linenos">1561</span></a><span class="k">class</span> <span class="nc">Properties</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1562"><a href="#L-1562"><span class="linenos">1562</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1563"><a href="#L-1563"><span class="linenos">1563</span></a> -</span><span id="L-1564"><a href="#L-1564"><span class="linenos">1564</span></a> <span class="n">NAME_TO_PROPERTY</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-1565"><a href="#L-1565"><span class="linenos">1565</span></a> <span class="s2">"ALGORITHM"</span><span class="p">:</span> <span class="n">AlgorithmProperty</span><span class="p">,</span> -</span><span id="L-1566"><a href="#L-1566"><span class="linenos">1566</span></a> <span class="s2">"AUTO_INCREMENT"</span><span class="p">:</span> <span class="n">AutoIncrementProperty</span><span class="p">,</span> -</span><span id="L-1567"><a href="#L-1567"><span class="linenos">1567</span></a> <span class="s2">"CHARACTER SET"</span><span class="p">:</span> <span class="n">CharacterSetProperty</span><span class="p">,</span> -</span><span id="L-1568"><a href="#L-1568"><span class="linenos">1568</span></a> <span class="s2">"COLLATE"</span><span class="p">:</span> <span class="n">CollateProperty</span><span class="p">,</span> -</span><span id="L-1569"><a href="#L-1569"><span class="linenos">1569</span></a> <span class="s2">"COMMENT"</span><span class="p">:</span> <span class="n">SchemaCommentProperty</span><span class="p">,</span> -</span><span id="L-1570"><a href="#L-1570"><span class="linenos">1570</span></a> <span class="s2">"DEFINER"</span><span class="p">:</span> <span class="n">DefinerProperty</span><span class="p">,</span> -</span><span id="L-1571"><a href="#L-1571"><span class="linenos">1571</span></a> <span class="s2">"DISTKEY"</span><span class="p">:</span> <span class="n">DistKeyProperty</span><span class="p">,</span> -</span><span id="L-1572"><a href="#L-1572"><span class="linenos">1572</span></a> <span class="s2">"DISTSTYLE"</span><span class="p">:</span> <span class="n">DistStyleProperty</span><span class="p">,</span> -</span><span id="L-1573"><a href="#L-1573"><span class="linenos">1573</span></a> <span class="s2">"ENGINE"</span><span class="p">:</span> <span class="n">EngineProperty</span><span class="p">,</span> -</span><span id="L-1574"><a href="#L-1574"><span class="linenos">1574</span></a> <span class="s2">"EXECUTE AS"</span><span class="p">:</span> <span class="n">ExecuteAsProperty</span><span class="p">,</span> -</span><span id="L-1575"><a href="#L-1575"><span class="linenos">1575</span></a> <span class="s2">"FORMAT"</span><span class="p">:</span> <span class="n">FileFormatProperty</span><span class="p">,</span> -</span><span id="L-1576"><a href="#L-1576"><span class="linenos">1576</span></a> <span class="s2">"LANGUAGE"</span><span class="p">:</span> <span class="n">LanguageProperty</span><span class="p">,</span> -</span><span id="L-1577"><a href="#L-1577"><span class="linenos">1577</span></a> <span class="s2">"LOCATION"</span><span class="p">:</span> <span class="n">LocationProperty</span><span class="p">,</span> -</span><span id="L-1578"><a href="#L-1578"><span class="linenos">1578</span></a> <span class="s2">"PARTITIONED_BY"</span><span class="p">:</span> <span class="n">PartitionedByProperty</span><span class="p">,</span> -</span><span id="L-1579"><a href="#L-1579"><span class="linenos">1579</span></a> <span class="s2">"RETURNS"</span><span class="p">:</span> <span class="n">ReturnsProperty</span><span class="p">,</span> -</span><span id="L-1580"><a href="#L-1580"><span class="linenos">1580</span></a> <span class="s2">"SORTKEY"</span><span class="p">:</span> <span class="n">SortKeyProperty</span><span class="p">,</span> -</span><span id="L-1581"><a href="#L-1581"><span class="linenos">1581</span></a> <span class="s2">"TABLE_FORMAT"</span><span class="p">:</span> <span class="n">TableFormatProperty</span><span class="p">,</span> -</span><span id="L-1582"><a href="#L-1582"><span class="linenos">1582</span></a> <span class="p">}</span> +</span><span id="L-1561"><a href="#L-1561"><span class="linenos">1561</span></a> +</span><span id="L-1562"><a href="#L-1562"><span class="linenos">1562</span></a><span class="k">class</span> <span class="nc">LanguageProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1563"><a href="#L-1563"><span class="linenos">1563</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1564"><a href="#L-1564"><span class="linenos">1564</span></a> +</span><span id="L-1565"><a href="#L-1565"><span class="linenos">1565</span></a> +</span><span id="L-1566"><a href="#L-1566"><span class="linenos">1566</span></a><span class="k">class</span> <span class="nc">LikeProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1567"><a href="#L-1567"><span class="linenos">1567</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1568"><a href="#L-1568"><span class="linenos">1568</span></a> +</span><span id="L-1569"><a href="#L-1569"><span class="linenos">1569</span></a> +</span><span id="L-1570"><a href="#L-1570"><span class="linenos">1570</span></a><span class="k">class</span> <span class="nc">LocationProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1571"><a href="#L-1571"><span class="linenos">1571</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1572"><a href="#L-1572"><span class="linenos">1572</span></a> +</span><span id="L-1573"><a href="#L-1573"><span class="linenos">1573</span></a> +</span><span id="L-1574"><a href="#L-1574"><span class="linenos">1574</span></a><span class="k">class</span> <span class="nc">LockingProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1575"><a href="#L-1575"><span class="linenos">1575</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-1576"><a href="#L-1576"><span class="linenos">1576</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1577"><a href="#L-1577"><span class="linenos">1577</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-1578"><a href="#L-1578"><span class="linenos">1578</span></a> <span class="s2">"for_or_in"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-1579"><a href="#L-1579"><span class="linenos">1579</span></a> <span class="s2">"lock_type"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-1580"><a href="#L-1580"><span class="linenos">1580</span></a> <span class="s2">"override"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1581"><a href="#L-1581"><span class="linenos">1581</span></a> <span class="p">}</span> +</span><span id="L-1582"><a href="#L-1582"><span class="linenos">1582</span></a> </span><span id="L-1583"><a href="#L-1583"><span class="linenos">1583</span></a> -</span><span id="L-1584"><a href="#L-1584"><span class="linenos">1584</span></a> <span class="n">PROPERTY_TO_NAME</span> <span class="o">=</span> <span class="p">{</span><span class="n">v</span><span class="p">:</span> <span class="n">k</span> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">NAME_TO_PROPERTY</span><span class="o">.</span><span class="n">items</span><span class="p">()}</span> -</span><span id="L-1585"><a href="#L-1585"><span class="linenos">1585</span></a> -</span><span id="L-1586"><a href="#L-1586"><span class="linenos">1586</span></a> <span class="c1"># CREATE property locations</span> -</span><span id="L-1587"><a href="#L-1587"><span class="linenos">1587</span></a> <span class="c1"># Form: schema specified</span> -</span><span id="L-1588"><a href="#L-1588"><span class="linenos">1588</span></a> <span class="c1"># create [POST_CREATE]</span> -</span><span id="L-1589"><a href="#L-1589"><span class="linenos">1589</span></a> <span class="c1"># table a [POST_NAME]</span> -</span><span id="L-1590"><a href="#L-1590"><span class="linenos">1590</span></a> <span class="c1"># (b int) [POST_SCHEMA]</span> -</span><span id="L-1591"><a href="#L-1591"><span class="linenos">1591</span></a> <span class="c1"># with ([POST_WITH])</span> -</span><span id="L-1592"><a href="#L-1592"><span class="linenos">1592</span></a> <span class="c1"># index (b) [POST_INDEX]</span> -</span><span id="L-1593"><a href="#L-1593"><span class="linenos">1593</span></a> <span class="c1">#</span> -</span><span id="L-1594"><a href="#L-1594"><span class="linenos">1594</span></a> <span class="c1"># Form: alias selection</span> -</span><span id="L-1595"><a href="#L-1595"><span class="linenos">1595</span></a> <span class="c1"># create [POST_CREATE]</span> -</span><span id="L-1596"><a href="#L-1596"><span class="linenos">1596</span></a> <span class="c1"># table a [POST_NAME]</span> -</span><span id="L-1597"><a href="#L-1597"><span class="linenos">1597</span></a> <span class="c1"># as [POST_ALIAS] (select * from b) [POST_EXPRESSION]</span> -</span><span id="L-1598"><a href="#L-1598"><span class="linenos">1598</span></a> <span class="c1"># index (c) [POST_INDEX]</span> -</span><span id="L-1599"><a href="#L-1599"><span class="linenos">1599</span></a> <span class="k">class</span> <span class="nc">Location</span><span class="p">(</span><span class="n">AutoName</span><span class="p">):</span> -</span><span id="L-1600"><a href="#L-1600"><span class="linenos">1600</span></a> <span class="n">POST_CREATE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-1601"><a href="#L-1601"><span class="linenos">1601</span></a> <span class="n">POST_NAME</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-1602"><a href="#L-1602"><span class="linenos">1602</span></a> <span class="n">POST_SCHEMA</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-1603"><a href="#L-1603"><span class="linenos">1603</span></a> <span class="n">POST_WITH</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-1604"><a href="#L-1604"><span class="linenos">1604</span></a> <span class="n">POST_ALIAS</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-1605"><a href="#L-1605"><span class="linenos">1605</span></a> <span class="n">POST_EXPRESSION</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-1606"><a href="#L-1606"><span class="linenos">1606</span></a> <span class="n">POST_INDEX</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-1607"><a href="#L-1607"><span class="linenos">1607</span></a> <span class="n">UNSUPPORTED</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-1608"><a href="#L-1608"><span class="linenos">1608</span></a> -</span><span id="L-1609"><a href="#L-1609"><span class="linenos">1609</span></a> <span class="nd">@classmethod</span> -</span><span id="L-1610"><a href="#L-1610"><span class="linenos">1610</span></a> <span class="k">def</span> <span class="nf">from_dict</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">properties_dict</span><span class="p">)</span> <span class="o">-></span> <span class="n">Properties</span><span class="p">:</span> -</span><span id="L-1611"><a href="#L-1611"><span class="linenos">1611</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="p">[]</span> -</span><span id="L-1612"><a href="#L-1612"><span class="linenos">1612</span></a> <span class="k">for</span> <span class="n">key</span><span class="p">,</span> <span class="n">value</span> <span class="ow">in</span> <span class="n">properties_dict</span><span class="o">.</span><span class="n">items</span><span class="p">():</span> -</span><span id="L-1613"><a href="#L-1613"><span class="linenos">1613</span></a> <span class="n">property_cls</span> <span class="o">=</span> <span class="bp">cls</span><span class="o">.</span><span class="n">NAME_TO_PROPERTY</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">key</span><span class="o">.</span><span class="n">upper</span><span class="p">())</span> -</span><span id="L-1614"><a href="#L-1614"><span class="linenos">1614</span></a> <span class="k">if</span> <span class="n">property_cls</span><span class="p">:</span> -</span><span id="L-1615"><a href="#L-1615"><span class="linenos">1615</span></a> <span class="n">expressions</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">property_cls</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">convert</span><span class="p">(</span><span class="n">value</span><span class="p">)))</span> -</span><span id="L-1616"><a href="#L-1616"><span class="linenos">1616</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-1617"><a href="#L-1617"><span class="linenos">1617</span></a> <span class="n">expressions</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">Property</span><span class="p">(</span><span class="n">this</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">key</span><span class="p">),</span> <span class="n">value</span><span class="o">=</span><span class="n">convert</span><span class="p">(</span><span class="n">value</span><span class="p">)))</span> -</span><span id="L-1618"><a href="#L-1618"><span class="linenos">1618</span></a> -</span><span id="L-1619"><a href="#L-1619"><span class="linenos">1619</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">)</span> -</span><span id="L-1620"><a href="#L-1620"><span class="linenos">1620</span></a> -</span><span id="L-1621"><a href="#L-1621"><span class="linenos">1621</span></a> -</span><span id="L-1622"><a href="#L-1622"><span class="linenos">1622</span></a><span class="k">class</span> <span class="nc">Qualify</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1623"><a href="#L-1623"><span class="linenos">1623</span></a> <span class="k">pass</span> +</span><span id="L-1584"><a href="#L-1584"><span class="linenos">1584</span></a><span class="k">class</span> <span class="nc">LogProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1585"><a href="#L-1585"><span class="linenos">1585</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"no"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1586"><a href="#L-1586"><span class="linenos">1586</span></a> +</span><span id="L-1587"><a href="#L-1587"><span class="linenos">1587</span></a> +</span><span id="L-1588"><a href="#L-1588"><span class="linenos">1588</span></a><span class="k">class</span> <span class="nc">MaterializedProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1589"><a href="#L-1589"><span class="linenos">1589</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1590"><a href="#L-1590"><span class="linenos">1590</span></a> +</span><span id="L-1591"><a href="#L-1591"><span class="linenos">1591</span></a> +</span><span id="L-1592"><a href="#L-1592"><span class="linenos">1592</span></a><span class="k">class</span> <span class="nc">MergeBlockRatioProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1593"><a href="#L-1593"><span class="linenos">1593</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"no"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"percent"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1594"><a href="#L-1594"><span class="linenos">1594</span></a> +</span><span id="L-1595"><a href="#L-1595"><span class="linenos">1595</span></a> +</span><span id="L-1596"><a href="#L-1596"><span class="linenos">1596</span></a><span class="k">class</span> <span class="nc">NoPrimaryIndexProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1597"><a href="#L-1597"><span class="linenos">1597</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1598"><a href="#L-1598"><span class="linenos">1598</span></a> +</span><span id="L-1599"><a href="#L-1599"><span class="linenos">1599</span></a> +</span><span id="L-1600"><a href="#L-1600"><span class="linenos">1600</span></a><span class="k">class</span> <span class="nc">OnCommitProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1601"><a href="#L-1601"><span class="linenos">1601</span></a> <span class="n">arg_type</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1602"><a href="#L-1602"><span class="linenos">1602</span></a> +</span><span id="L-1603"><a href="#L-1603"><span class="linenos">1603</span></a> +</span><span id="L-1604"><a href="#L-1604"><span class="linenos">1604</span></a><span class="k">class</span> <span class="nc">PartitionedByProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1605"><a href="#L-1605"><span class="linenos">1605</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1606"><a href="#L-1606"><span class="linenos">1606</span></a> +</span><span id="L-1607"><a href="#L-1607"><span class="linenos">1607</span></a> +</span><span id="L-1608"><a href="#L-1608"><span class="linenos">1608</span></a><span class="k">class</span> <span class="nc">ReturnsProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1609"><a href="#L-1609"><span class="linenos">1609</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"is_table"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"table"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1610"><a href="#L-1610"><span class="linenos">1610</span></a> +</span><span id="L-1611"><a href="#L-1611"><span class="linenos">1611</span></a> +</span><span id="L-1612"><a href="#L-1612"><span class="linenos">1612</span></a><span class="k">class</span> <span class="nc">RowFormatDelimitedProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1613"><a href="#L-1613"><span class="linenos">1613</span></a> <span class="c1"># https://cwiki.apache.org/confluence/display/hive/languagemanual+dml</span> +</span><span id="L-1614"><a href="#L-1614"><span class="linenos">1614</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-1615"><a href="#L-1615"><span class="linenos">1615</span></a> <span class="s2">"fields"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1616"><a href="#L-1616"><span class="linenos">1616</span></a> <span class="s2">"escaped"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1617"><a href="#L-1617"><span class="linenos">1617</span></a> <span class="s2">"collection_items"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1618"><a href="#L-1618"><span class="linenos">1618</span></a> <span class="s2">"map_keys"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1619"><a href="#L-1619"><span class="linenos">1619</span></a> <span class="s2">"lines"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1620"><a href="#L-1620"><span class="linenos">1620</span></a> <span class="s2">"null"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1621"><a href="#L-1621"><span class="linenos">1621</span></a> <span class="s2">"serde"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1622"><a href="#L-1622"><span class="linenos">1622</span></a> <span class="p">}</span> +</span><span id="L-1623"><a href="#L-1623"><span class="linenos">1623</span></a> </span><span id="L-1624"><a href="#L-1624"><span class="linenos">1624</span></a> -</span><span id="L-1625"><a href="#L-1625"><span class="linenos">1625</span></a> -</span><span id="L-1626"><a href="#L-1626"><span class="linenos">1626</span></a><span class="c1"># https://www.ibm.com/docs/en/ias?topic=procedures-return-statement-in-sql</span> -</span><span id="L-1627"><a href="#L-1627"><span class="linenos">1627</span></a><span class="k">class</span> <span class="nc">Return</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1628"><a href="#L-1628"><span class="linenos">1628</span></a> <span class="k">pass</span> -</span><span id="L-1629"><a href="#L-1629"><span class="linenos">1629</span></a> -</span><span id="L-1630"><a href="#L-1630"><span class="linenos">1630</span></a> -</span><span id="L-1631"><a href="#L-1631"><span class="linenos">1631</span></a><span class="k">class</span> <span class="nc">Reference</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1632"><a href="#L-1632"><span class="linenos">1632</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"options"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-1633"><a href="#L-1633"><span class="linenos">1633</span></a> -</span><span id="L-1634"><a href="#L-1634"><span class="linenos">1634</span></a> -</span><span id="L-1635"><a href="#L-1635"><span class="linenos">1635</span></a><span class="k">class</span> <span class="nc">Tuple</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1636"><a href="#L-1636"><span class="linenos">1636</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-1637"><a href="#L-1637"><span class="linenos">1637</span></a> -</span><span id="L-1638"><a href="#L-1638"><span class="linenos">1638</span></a> -</span><span id="L-1639"><a href="#L-1639"><span class="linenos">1639</span></a><span class="k">class</span> <span class="nc">Subqueryable</span><span class="p">(</span><span class="n">Unionable</span><span class="p">):</span> -</span><span id="L-1640"><a href="#L-1640"><span class="linenos">1640</span></a> <span class="k">def</span> <span class="nf">subquery</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">Subquery</span><span class="p">:</span> -</span><span id="L-1641"><a href="#L-1641"><span class="linenos">1641</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-1642"><a href="#L-1642"><span class="linenos">1642</span></a><span class="sd"> Convert this expression to an aliased expression that can be used as a Subquery.</span> +</span><span id="L-1625"><a href="#L-1625"><span class="linenos">1625</span></a><span class="k">class</span> <span class="nc">RowFormatSerdeProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1626"><a href="#L-1626"><span class="linenos">1626</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1627"><a href="#L-1627"><span class="linenos">1627</span></a> +</span><span id="L-1628"><a href="#L-1628"><span class="linenos">1628</span></a> +</span><span id="L-1629"><a href="#L-1629"><span class="linenos">1629</span></a><span class="k">class</span> <span class="nc">SchemaCommentProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1630"><a href="#L-1630"><span class="linenos">1630</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1631"><a href="#L-1631"><span class="linenos">1631</span></a> +</span><span id="L-1632"><a href="#L-1632"><span class="linenos">1632</span></a> +</span><span id="L-1633"><a href="#L-1633"><span class="linenos">1633</span></a><span class="k">class</span> <span class="nc">SerdeProperties</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1634"><a href="#L-1634"><span class="linenos">1634</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1635"><a href="#L-1635"><span class="linenos">1635</span></a> +</span><span id="L-1636"><a href="#L-1636"><span class="linenos">1636</span></a> +</span><span id="L-1637"><a href="#L-1637"><span class="linenos">1637</span></a><span class="k">class</span> <span class="nc">SetProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1638"><a href="#L-1638"><span class="linenos">1638</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"multi"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1639"><a href="#L-1639"><span class="linenos">1639</span></a> +</span><span id="L-1640"><a href="#L-1640"><span class="linenos">1640</span></a> +</span><span id="L-1641"><a href="#L-1641"><span class="linenos">1641</span></a><span class="k">class</span> <span class="nc">SortKeyProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1642"><a href="#L-1642"><span class="linenos">1642</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"compound"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-1643"><a href="#L-1643"><span class="linenos">1643</span></a> -</span><span id="L-1644"><a href="#L-1644"><span class="linenos">1644</span></a><span class="sd"> Example:</span> -</span><span id="L-1645"><a href="#L-1645"><span class="linenos">1645</span></a><span class="sd"> >>> subquery = Select().select("x").from_("tbl").subquery()</span> -</span><span id="L-1646"><a href="#L-1646"><span class="linenos">1646</span></a><span class="sd"> >>> Select().select("x").from_(subquery).sql()</span> -</span><span id="L-1647"><a href="#L-1647"><span class="linenos">1647</span></a><span class="sd"> 'SELECT x FROM (SELECT x FROM tbl)'</span> +</span><span id="L-1644"><a href="#L-1644"><span class="linenos">1644</span></a> +</span><span id="L-1645"><a href="#L-1645"><span class="linenos">1645</span></a><span class="k">class</span> <span class="nc">SqlSecurityProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1646"><a href="#L-1646"><span class="linenos">1646</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"definer"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1647"><a href="#L-1647"><span class="linenos">1647</span></a> </span><span id="L-1648"><a href="#L-1648"><span class="linenos">1648</span></a> -</span><span id="L-1649"><a href="#L-1649"><span class="linenos">1649</span></a><span class="sd"> Args:</span> -</span><span id="L-1650"><a href="#L-1650"><span class="linenos">1650</span></a><span class="sd"> alias (str | Identifier): an optional alias for the subquery</span> -</span><span id="L-1651"><a href="#L-1651"><span class="linenos">1651</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="L-1649"><a href="#L-1649"><span class="linenos">1649</span></a><span class="k">class</span> <span class="nc">TableFormatProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1650"><a href="#L-1650"><span class="linenos">1650</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1651"><a href="#L-1651"><span class="linenos">1651</span></a> </span><span id="L-1652"><a href="#L-1652"><span class="linenos">1652</span></a> -</span><span id="L-1653"><a href="#L-1653"><span class="linenos">1653</span></a><span class="sd"> Returns:</span> -</span><span id="L-1654"><a href="#L-1654"><span class="linenos">1654</span></a><span class="sd"> Alias: the subquery</span> -</span><span id="L-1655"><a href="#L-1655"><span class="linenos">1655</span></a><span class="sd"> """</span> -</span><span id="L-1656"><a href="#L-1656"><span class="linenos">1656</span></a> <span class="n">instance</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> -</span><span id="L-1657"><a href="#L-1657"><span class="linenos">1657</span></a> <span class="k">return</span> <span class="n">Subquery</span><span class="p">(</span> -</span><span id="L-1658"><a href="#L-1658"><span class="linenos">1658</span></a> <span class="n">this</span><span class="o">=</span><span class="n">instance</span><span class="p">,</span> -</span><span id="L-1659"><a href="#L-1659"><span class="linenos">1659</span></a> <span class="n">alias</span><span class="o">=</span><span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">alias</span><span class="p">)),</span> -</span><span id="L-1660"><a href="#L-1660"><span class="linenos">1660</span></a> <span class="p">)</span> -</span><span id="L-1661"><a href="#L-1661"><span class="linenos">1661</span></a> -</span><span id="L-1662"><a href="#L-1662"><span class="linenos">1662</span></a> <span class="k">def</span> <span class="nf">limit</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">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="L-1663"><a href="#L-1663"><span class="linenos">1663</span></a> <span class="k">raise</span> <span class="ne">NotImplementedError</span> +</span><span id="L-1653"><a href="#L-1653"><span class="linenos">1653</span></a><span class="k">class</span> <span class="nc">TemporaryProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1654"><a href="#L-1654"><span class="linenos">1654</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"global_"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1655"><a href="#L-1655"><span class="linenos">1655</span></a> +</span><span id="L-1656"><a href="#L-1656"><span class="linenos">1656</span></a> +</span><span id="L-1657"><a href="#L-1657"><span class="linenos">1657</span></a><span class="k">class</span> <span class="nc">TransientProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1658"><a href="#L-1658"><span class="linenos">1658</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1659"><a href="#L-1659"><span class="linenos">1659</span></a> +</span><span id="L-1660"><a href="#L-1660"><span class="linenos">1660</span></a> +</span><span id="L-1661"><a href="#L-1661"><span class="linenos">1661</span></a><span class="k">class</span> <span class="nc">VolatilityProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1662"><a href="#L-1662"><span class="linenos">1662</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-1663"><a href="#L-1663"><span class="linenos">1663</span></a> </span><span id="L-1664"><a href="#L-1664"><span class="linenos">1664</span></a> -</span><span id="L-1665"><a href="#L-1665"><span class="linenos">1665</span></a> <span class="nd">@property</span> -</span><span id="L-1666"><a href="#L-1666"><span class="linenos">1666</span></a> <span class="k">def</span> <span class="nf">ctes</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-1667"><a href="#L-1667"><span class="linenos">1667</span></a> <span class="n">with_</span> <span class="o">=</span> <span class="bp">self</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">"with"</span><span class="p">)</span> -</span><span id="L-1668"><a href="#L-1668"><span class="linenos">1668</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">with_</span><span class="p">:</span> -</span><span id="L-1669"><a href="#L-1669"><span class="linenos">1669</span></a> <span class="k">return</span> <span class="p">[]</span> -</span><span id="L-1670"><a href="#L-1670"><span class="linenos">1670</span></a> <span class="k">return</span> <span class="n">with_</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="L-1665"><a href="#L-1665"><span class="linenos">1665</span></a><span class="k">class</span> <span class="nc">WithDataProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1666"><a href="#L-1666"><span class="linenos">1666</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"no"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"statistics"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1667"><a href="#L-1667"><span class="linenos">1667</span></a> +</span><span id="L-1668"><a href="#L-1668"><span class="linenos">1668</span></a> +</span><span id="L-1669"><a href="#L-1669"><span class="linenos">1669</span></a><span class="k">class</span> <span class="nc">WithJournalTableProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-1670"><a href="#L-1670"><span class="linenos">1670</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-1671"><a href="#L-1671"><span class="linenos">1671</span></a> -</span><span id="L-1672"><a href="#L-1672"><span class="linenos">1672</span></a> <span class="nd">@property</span> -</span><span id="L-1673"><a href="#L-1673"><span class="linenos">1673</span></a> <span class="k">def</span> <span class="nf">selects</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-1674"><a href="#L-1674"><span class="linenos">1674</span></a> <span class="k">raise</span> <span class="ne">NotImplementedError</span><span class="p">(</span><span class="s2">"Subqueryable objects must implement `selects`"</span><span class="p">)</span> +</span><span id="L-1672"><a href="#L-1672"><span class="linenos">1672</span></a> +</span><span id="L-1673"><a href="#L-1673"><span class="linenos">1673</span></a><span class="k">class</span> <span class="nc">Properties</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1674"><a href="#L-1674"><span class="linenos">1674</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-1675"><a href="#L-1675"><span class="linenos">1675</span></a> -</span><span id="L-1676"><a href="#L-1676"><span class="linenos">1676</span></a> <span class="nd">@property</span> -</span><span id="L-1677"><a href="#L-1677"><span class="linenos">1677</span></a> <span class="k">def</span> <span class="nf">named_selects</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-1678"><a href="#L-1678"><span class="linenos">1678</span></a> <span class="k">raise</span> <span class="ne">NotImplementedError</span><span class="p">(</span><span class="s2">"Subqueryable objects must implement `named_selects`"</span><span class="p">)</span> -</span><span id="L-1679"><a href="#L-1679"><span class="linenos">1679</span></a> -</span><span id="L-1680"><a href="#L-1680"><span class="linenos">1680</span></a> <span class="k">def</span> <span class="nf">with_</span><span class="p">(</span> -</span><span id="L-1681"><a href="#L-1681"><span class="linenos">1681</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="L-1682"><a href="#L-1682"><span class="linenos">1682</span></a> <span class="n">alias</span><span class="p">,</span> -</span><span id="L-1683"><a href="#L-1683"><span class="linenos">1683</span></a> <span class="n">as_</span><span class="p">,</span> -</span><span id="L-1684"><a href="#L-1684"><span class="linenos">1684</span></a> <span class="n">recursive</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="L-1685"><a href="#L-1685"><span class="linenos">1685</span></a> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> -</span><span id="L-1686"><a href="#L-1686"><span class="linenos">1686</span></a> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="L-1687"><a href="#L-1687"><span class="linenos">1687</span></a> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> -</span><span id="L-1688"><a href="#L-1688"><span class="linenos">1688</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-1689"><a href="#L-1689"><span class="linenos">1689</span></a> <span class="p">):</span> -</span><span id="L-1690"><a href="#L-1690"><span class="linenos">1690</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-1691"><a href="#L-1691"><span class="linenos">1691</span></a><span class="sd"> Append to or set the common table expressions.</span> -</span><span id="L-1692"><a href="#L-1692"><span class="linenos">1692</span></a> -</span><span id="L-1693"><a href="#L-1693"><span class="linenos">1693</span></a><span class="sd"> Example:</span> -</span><span id="L-1694"><a href="#L-1694"><span class="linenos">1694</span></a><span class="sd"> >>> Select().with_("tbl2", as_="SELECT * FROM tbl").select("x").from_("tbl2").sql()</span> -</span><span id="L-1695"><a href="#L-1695"><span class="linenos">1695</span></a><span class="sd"> 'WITH tbl2 AS (SELECT * FROM tbl) SELECT x FROM tbl2'</span> -</span><span id="L-1696"><a href="#L-1696"><span class="linenos">1696</span></a> -</span><span id="L-1697"><a href="#L-1697"><span class="linenos">1697</span></a><span class="sd"> Args:</span> -</span><span id="L-1698"><a href="#L-1698"><span class="linenos">1698</span></a><span class="sd"> alias (str | Expression): the SQL code string to parse as the table name.</span> -</span><span id="L-1699"><a href="#L-1699"><span class="linenos">1699</span></a><span class="sd"> If an `Expression` instance is passed, this is used as-is.</span> -</span><span id="L-1700"><a href="#L-1700"><span class="linenos">1700</span></a><span class="sd"> as_ (str | Expression): the SQL code string to parse as the table expression.</span> -</span><span id="L-1701"><a href="#L-1701"><span class="linenos">1701</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="L-1702"><a href="#L-1702"><span class="linenos">1702</span></a><span class="sd"> recursive (bool): set the RECURSIVE part of the expression. Defaults to `False`.</span> -</span><span id="L-1703"><a href="#L-1703"><span class="linenos">1703</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> -</span><span id="L-1704"><a href="#L-1704"><span class="linenos">1704</span></a><span class="sd"> Otherwise, this resets the expressions.</span> -</span><span id="L-1705"><a href="#L-1705"><span class="linenos">1705</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="L-1706"><a href="#L-1706"><span class="linenos">1706</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="L-1707"><a href="#L-1707"><span class="linenos">1707</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="L-1708"><a href="#L-1708"><span class="linenos">1708</span></a> -</span><span id="L-1709"><a href="#L-1709"><span class="linenos">1709</span></a><span class="sd"> Returns:</span> -</span><span id="L-1710"><a href="#L-1710"><span class="linenos">1710</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="L-1711"><a href="#L-1711"><span class="linenos">1711</span></a><span class="sd"> """</span> -</span><span id="L-1712"><a href="#L-1712"><span class="linenos">1712</span></a> <span class="n">alias_expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span> -</span><span id="L-1713"><a href="#L-1713"><span class="linenos">1713</span></a> <span class="n">alias</span><span class="p">,</span> -</span><span id="L-1714"><a href="#L-1714"><span class="linenos">1714</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="L-1715"><a href="#L-1715"><span class="linenos">1715</span></a> <span class="n">into</span><span class="o">=</span><span class="n">TableAlias</span><span class="p">,</span> -</span><span id="L-1716"><a href="#L-1716"><span class="linenos">1716</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-1717"><a href="#L-1717"><span class="linenos">1717</span></a> <span class="p">)</span> -</span><span id="L-1718"><a href="#L-1718"><span class="linenos">1718</span></a> <span class="n">as_expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span> -</span><span id="L-1719"><a href="#L-1719"><span class="linenos">1719</span></a> <span class="n">as_</span><span class="p">,</span> -</span><span id="L-1720"><a href="#L-1720"><span class="linenos">1720</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="L-1721"><a href="#L-1721"><span class="linenos">1721</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-1722"><a href="#L-1722"><span class="linenos">1722</span></a> <span class="p">)</span> -</span><span id="L-1723"><a href="#L-1723"><span class="linenos">1723</span></a> <span class="n">cte</span> <span class="o">=</span> <span class="n">CTE</span><span class="p">(</span> -</span><span id="L-1724"><a href="#L-1724"><span class="linenos">1724</span></a> <span class="n">this</span><span class="o">=</span><span class="n">as_expression</span><span class="p">,</span> -</span><span id="L-1725"><a href="#L-1725"><span class="linenos">1725</span></a> <span class="n">alias</span><span class="o">=</span><span class="n">alias_expression</span><span class="p">,</span> -</span><span id="L-1726"><a href="#L-1726"><span class="linenos">1726</span></a> <span class="p">)</span> -</span><span id="L-1727"><a href="#L-1727"><span class="linenos">1727</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> -</span><span id="L-1728"><a href="#L-1728"><span class="linenos">1728</span></a> <span class="n">cte</span><span class="p">,</span> -</span><span id="L-1729"><a href="#L-1729"><span class="linenos">1729</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="L-1730"><a href="#L-1730"><span class="linenos">1730</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"with"</span><span class="p">,</span> -</span><span id="L-1731"><a href="#L-1731"><span class="linenos">1731</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="L-1732"><a href="#L-1732"><span class="linenos">1732</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="L-1733"><a href="#L-1733"><span class="linenos">1733</span></a> <span class="n">into</span><span class="o">=</span><span class="n">With</span><span class="p">,</span> -</span><span id="L-1734"><a href="#L-1734"><span class="linenos">1734</span></a> <span class="n">properties</span><span class="o">=</span><span class="p">{</span><span class="s2">"recursive"</span><span class="p">:</span> <span class="n">recursive</span> <span class="ow">or</span> <span class="kc">False</span><span class="p">},</span> -</span><span id="L-1735"><a href="#L-1735"><span class="linenos">1735</span></a> <span class="p">)</span> +</span><span id="L-1676"><a href="#L-1676"><span class="linenos">1676</span></a> <span class="n">NAME_TO_PROPERTY</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-1677"><a href="#L-1677"><span class="linenos">1677</span></a> <span class="s2">"ALGORITHM"</span><span class="p">:</span> <span class="n">AlgorithmProperty</span><span class="p">,</span> +</span><span id="L-1678"><a href="#L-1678"><span class="linenos">1678</span></a> <span class="s2">"AUTO_INCREMENT"</span><span class="p">:</span> <span class="n">AutoIncrementProperty</span><span class="p">,</span> +</span><span id="L-1679"><a href="#L-1679"><span class="linenos">1679</span></a> <span class="s2">"CHARACTER SET"</span><span class="p">:</span> <span class="n">CharacterSetProperty</span><span class="p">,</span> +</span><span id="L-1680"><a href="#L-1680"><span class="linenos">1680</span></a> <span class="s2">"COLLATE"</span><span class="p">:</span> <span class="n">CollateProperty</span><span class="p">,</span> +</span><span id="L-1681"><a href="#L-1681"><span class="linenos">1681</span></a> <span class="s2">"COMMENT"</span><span class="p">:</span> <span class="n">SchemaCommentProperty</span><span class="p">,</span> +</span><span id="L-1682"><a href="#L-1682"><span class="linenos">1682</span></a> <span class="s2">"DEFINER"</span><span class="p">:</span> <span class="n">DefinerProperty</span><span class="p">,</span> +</span><span id="L-1683"><a href="#L-1683"><span class="linenos">1683</span></a> <span class="s2">"DISTKEY"</span><span class="p">:</span> <span class="n">DistKeyProperty</span><span class="p">,</span> +</span><span id="L-1684"><a href="#L-1684"><span class="linenos">1684</span></a> <span class="s2">"DISTSTYLE"</span><span class="p">:</span> <span class="n">DistStyleProperty</span><span class="p">,</span> +</span><span id="L-1685"><a href="#L-1685"><span class="linenos">1685</span></a> <span class="s2">"ENGINE"</span><span class="p">:</span> <span class="n">EngineProperty</span><span class="p">,</span> +</span><span id="L-1686"><a href="#L-1686"><span class="linenos">1686</span></a> <span class="s2">"EXECUTE AS"</span><span class="p">:</span> <span class="n">ExecuteAsProperty</span><span class="p">,</span> +</span><span id="L-1687"><a href="#L-1687"><span class="linenos">1687</span></a> <span class="s2">"FORMAT"</span><span class="p">:</span> <span class="n">FileFormatProperty</span><span class="p">,</span> +</span><span id="L-1688"><a href="#L-1688"><span class="linenos">1688</span></a> <span class="s2">"LANGUAGE"</span><span class="p">:</span> <span class="n">LanguageProperty</span><span class="p">,</span> +</span><span id="L-1689"><a href="#L-1689"><span class="linenos">1689</span></a> <span class="s2">"LOCATION"</span><span class="p">:</span> <span class="n">LocationProperty</span><span class="p">,</span> +</span><span id="L-1690"><a href="#L-1690"><span class="linenos">1690</span></a> <span class="s2">"PARTITIONED_BY"</span><span class="p">:</span> <span class="n">PartitionedByProperty</span><span class="p">,</span> +</span><span id="L-1691"><a href="#L-1691"><span class="linenos">1691</span></a> <span class="s2">"RETURNS"</span><span class="p">:</span> <span class="n">ReturnsProperty</span><span class="p">,</span> +</span><span id="L-1692"><a href="#L-1692"><span class="linenos">1692</span></a> <span class="s2">"SORTKEY"</span><span class="p">:</span> <span class="n">SortKeyProperty</span><span class="p">,</span> +</span><span id="L-1693"><a href="#L-1693"><span class="linenos">1693</span></a> <span class="s2">"TABLE_FORMAT"</span><span class="p">:</span> <span class="n">TableFormatProperty</span><span class="p">,</span> +</span><span id="L-1694"><a href="#L-1694"><span class="linenos">1694</span></a> <span class="p">}</span> +</span><span id="L-1695"><a href="#L-1695"><span class="linenos">1695</span></a> +</span><span id="L-1696"><a href="#L-1696"><span class="linenos">1696</span></a> <span class="n">PROPERTY_TO_NAME</span> <span class="o">=</span> <span class="p">{</span><span class="n">v</span><span class="p">:</span> <span class="n">k</span> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">NAME_TO_PROPERTY</span><span class="o">.</span><span class="n">items</span><span class="p">()}</span> +</span><span id="L-1697"><a href="#L-1697"><span class="linenos">1697</span></a> +</span><span id="L-1698"><a href="#L-1698"><span class="linenos">1698</span></a> <span class="c1"># CREATE property locations</span> +</span><span id="L-1699"><a href="#L-1699"><span class="linenos">1699</span></a> <span class="c1"># Form: schema specified</span> +</span><span id="L-1700"><a href="#L-1700"><span class="linenos">1700</span></a> <span class="c1"># create [POST_CREATE]</span> +</span><span id="L-1701"><a href="#L-1701"><span class="linenos">1701</span></a> <span class="c1"># table a [POST_NAME]</span> +</span><span id="L-1702"><a href="#L-1702"><span class="linenos">1702</span></a> <span class="c1"># (b int) [POST_SCHEMA]</span> +</span><span id="L-1703"><a href="#L-1703"><span class="linenos">1703</span></a> <span class="c1"># with ([POST_WITH])</span> +</span><span id="L-1704"><a href="#L-1704"><span class="linenos">1704</span></a> <span class="c1"># index (b) [POST_INDEX]</span> +</span><span id="L-1705"><a href="#L-1705"><span class="linenos">1705</span></a> <span class="c1">#</span> +</span><span id="L-1706"><a href="#L-1706"><span class="linenos">1706</span></a> <span class="c1"># Form: alias selection</span> +</span><span id="L-1707"><a href="#L-1707"><span class="linenos">1707</span></a> <span class="c1"># create [POST_CREATE]</span> +</span><span id="L-1708"><a href="#L-1708"><span class="linenos">1708</span></a> <span class="c1"># table a [POST_NAME]</span> +</span><span id="L-1709"><a href="#L-1709"><span class="linenos">1709</span></a> <span class="c1"># as [POST_ALIAS] (select * from b) [POST_EXPRESSION]</span> +</span><span id="L-1710"><a href="#L-1710"><span class="linenos">1710</span></a> <span class="c1"># index (c) [POST_INDEX]</span> +</span><span id="L-1711"><a href="#L-1711"><span class="linenos">1711</span></a> <span class="k">class</span> <span class="nc">Location</span><span class="p">(</span><span class="n">AutoName</span><span class="p">):</span> +</span><span id="L-1712"><a href="#L-1712"><span class="linenos">1712</span></a> <span class="n">POST_CREATE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-1713"><a href="#L-1713"><span class="linenos">1713</span></a> <span class="n">POST_NAME</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-1714"><a href="#L-1714"><span class="linenos">1714</span></a> <span class="n">POST_SCHEMA</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-1715"><a href="#L-1715"><span class="linenos">1715</span></a> <span class="n">POST_WITH</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-1716"><a href="#L-1716"><span class="linenos">1716</span></a> <span class="n">POST_ALIAS</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-1717"><a href="#L-1717"><span class="linenos">1717</span></a> <span class="n">POST_EXPRESSION</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-1718"><a href="#L-1718"><span class="linenos">1718</span></a> <span class="n">POST_INDEX</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-1719"><a href="#L-1719"><span class="linenos">1719</span></a> <span class="n">UNSUPPORTED</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-1720"><a href="#L-1720"><span class="linenos">1720</span></a> +</span><span id="L-1721"><a href="#L-1721"><span class="linenos">1721</span></a> <span class="nd">@classmethod</span> +</span><span id="L-1722"><a href="#L-1722"><span class="linenos">1722</span></a> <span class="k">def</span> <span class="nf">from_dict</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">properties_dict</span><span class="p">)</span> <span class="o">-></span> <span class="n">Properties</span><span class="p">:</span> +</span><span id="L-1723"><a href="#L-1723"><span class="linenos">1723</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="p">[]</span> +</span><span id="L-1724"><a href="#L-1724"><span class="linenos">1724</span></a> <span class="k">for</span> <span class="n">key</span><span class="p">,</span> <span class="n">value</span> <span class="ow">in</span> <span class="n">properties_dict</span><span class="o">.</span><span class="n">items</span><span class="p">():</span> +</span><span id="L-1725"><a href="#L-1725"><span class="linenos">1725</span></a> <span class="n">property_cls</span> <span class="o">=</span> <span class="bp">cls</span><span class="o">.</span><span class="n">NAME_TO_PROPERTY</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">key</span><span class="o">.</span><span class="n">upper</span><span class="p">())</span> +</span><span id="L-1726"><a href="#L-1726"><span class="linenos">1726</span></a> <span class="k">if</span> <span class="n">property_cls</span><span class="p">:</span> +</span><span id="L-1727"><a href="#L-1727"><span class="linenos">1727</span></a> <span class="n">expressions</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">property_cls</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">convert</span><span class="p">(</span><span class="n">value</span><span class="p">)))</span> +</span><span id="L-1728"><a href="#L-1728"><span class="linenos">1728</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-1729"><a href="#L-1729"><span class="linenos">1729</span></a> <span class="n">expressions</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">Property</span><span class="p">(</span><span class="n">this</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">key</span><span class="p">),</span> <span class="n">value</span><span class="o">=</span><span class="n">convert</span><span class="p">(</span><span class="n">value</span><span class="p">)))</span> +</span><span id="L-1730"><a href="#L-1730"><span class="linenos">1730</span></a> +</span><span id="L-1731"><a href="#L-1731"><span class="linenos">1731</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">)</span> +</span><span id="L-1732"><a href="#L-1732"><span class="linenos">1732</span></a> +</span><span id="L-1733"><a href="#L-1733"><span class="linenos">1733</span></a> +</span><span id="L-1734"><a href="#L-1734"><span class="linenos">1734</span></a><span class="k">class</span> <span class="nc">Qualify</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1735"><a href="#L-1735"><span class="linenos">1735</span></a> <span class="k">pass</span> </span><span id="L-1736"><a href="#L-1736"><span class="linenos">1736</span></a> </span><span id="L-1737"><a href="#L-1737"><span class="linenos">1737</span></a> -</span><span id="L-1738"><a href="#L-1738"><span class="linenos">1738</span></a><span class="n">QUERY_MODIFIERS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-1739"><a href="#L-1739"><span class="linenos">1739</span></a> <span class="s2">"match"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1740"><a href="#L-1740"><span class="linenos">1740</span></a> <span class="s2">"laterals"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1741"><a href="#L-1741"><span class="linenos">1741</span></a> <span class="s2">"joins"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1742"><a href="#L-1742"><span class="linenos">1742</span></a> <span class="s2">"pivots"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1743"><a href="#L-1743"><span class="linenos">1743</span></a> <span class="s2">"where"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1744"><a href="#L-1744"><span class="linenos">1744</span></a> <span class="s2">"group"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1745"><a href="#L-1745"><span class="linenos">1745</span></a> <span class="s2">"having"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1746"><a href="#L-1746"><span class="linenos">1746</span></a> <span class="s2">"qualify"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1747"><a href="#L-1747"><span class="linenos">1747</span></a> <span class="s2">"windows"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1748"><a href="#L-1748"><span class="linenos">1748</span></a> <span class="s2">"distribute"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1749"><a href="#L-1749"><span class="linenos">1749</span></a> <span class="s2">"sort"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1750"><a href="#L-1750"><span class="linenos">1750</span></a> <span class="s2">"cluster"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1751"><a href="#L-1751"><span class="linenos">1751</span></a> <span class="s2">"order"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1752"><a href="#L-1752"><span class="linenos">1752</span></a> <span class="s2">"limit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1753"><a href="#L-1753"><span class="linenos">1753</span></a> <span class="s2">"offset"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1754"><a href="#L-1754"><span class="linenos">1754</span></a> <span class="s2">"lock"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1755"><a href="#L-1755"><span class="linenos">1755</span></a> <span class="s2">"sample"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1756"><a href="#L-1756"><span class="linenos">1756</span></a><span class="p">}</span> -</span><span id="L-1757"><a href="#L-1757"><span class="linenos">1757</span></a> -</span><span id="L-1758"><a href="#L-1758"><span class="linenos">1758</span></a> -</span><span id="L-1759"><a href="#L-1759"><span class="linenos">1759</span></a><span class="k">class</span> <span class="nc">Table</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1760"><a href="#L-1760"><span class="linenos">1760</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-1761"><a href="#L-1761"><span class="linenos">1761</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-1762"><a href="#L-1762"><span class="linenos">1762</span></a> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1763"><a href="#L-1763"><span class="linenos">1763</span></a> <span class="s2">"db"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1764"><a href="#L-1764"><span class="linenos">1764</span></a> <span class="s2">"catalog"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1765"><a href="#L-1765"><span class="linenos">1765</span></a> <span class="s2">"laterals"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1766"><a href="#L-1766"><span class="linenos">1766</span></a> <span class="s2">"joins"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1767"><a href="#L-1767"><span class="linenos">1767</span></a> <span class="s2">"pivots"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1768"><a href="#L-1768"><span class="linenos">1768</span></a> <span class="s2">"hints"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1769"><a href="#L-1769"><span class="linenos">1769</span></a> <span class="s2">"system_time"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1770"><a href="#L-1770"><span class="linenos">1770</span></a> <span class="p">}</span> -</span><span id="L-1771"><a href="#L-1771"><span class="linenos">1771</span></a> -</span><span id="L-1772"><a href="#L-1772"><span class="linenos">1772</span></a> <span class="nd">@property</span> -</span><span id="L-1773"><a href="#L-1773"><span class="linenos">1773</span></a> <span class="k">def</span> <span class="nf">db</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-1774"><a href="#L-1774"><span class="linenos">1774</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"db"</span><span class="p">)</span> -</span><span id="L-1775"><a href="#L-1775"><span class="linenos">1775</span></a> -</span><span id="L-1776"><a href="#L-1776"><span class="linenos">1776</span></a> <span class="nd">@property</span> -</span><span id="L-1777"><a href="#L-1777"><span class="linenos">1777</span></a> <span class="k">def</span> <span class="nf">catalog</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-1778"><a href="#L-1778"><span class="linenos">1778</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"catalog"</span><span class="p">)</span> -</span><span id="L-1779"><a href="#L-1779"><span class="linenos">1779</span></a> -</span><span id="L-1780"><a href="#L-1780"><span class="linenos">1780</span></a> -</span><span id="L-1781"><a href="#L-1781"><span class="linenos">1781</span></a><span class="c1"># See the TSQL "Querying data in a system-versioned temporal table" page</span> -</span><span id="L-1782"><a href="#L-1782"><span class="linenos">1782</span></a><span class="k">class</span> <span class="nc">SystemTime</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1783"><a href="#L-1783"><span class="linenos">1783</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-1784"><a href="#L-1784"><span class="linenos">1784</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1785"><a href="#L-1785"><span class="linenos">1785</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1786"><a href="#L-1786"><span class="linenos">1786</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-1787"><a href="#L-1787"><span class="linenos">1787</span></a> <span class="p">}</span> -</span><span id="L-1788"><a href="#L-1788"><span class="linenos">1788</span></a> -</span><span id="L-1789"><a href="#L-1789"><span class="linenos">1789</span></a> -</span><span id="L-1790"><a href="#L-1790"><span class="linenos">1790</span></a><span class="k">class</span> <span class="nc">Union</span><span class="p">(</span><span class="n">Subqueryable</span><span class="p">):</span> -</span><span id="L-1791"><a href="#L-1791"><span class="linenos">1791</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-1792"><a href="#L-1792"><span class="linenos">1792</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1793"><a href="#L-1793"><span class="linenos">1793</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-1794"><a href="#L-1794"><span class="linenos">1794</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-1795"><a href="#L-1795"><span class="linenos">1795</span></a> <span class="s2">"distinct"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1796"><a href="#L-1796"><span class="linenos">1796</span></a> <span class="o">**</span><span class="n">QUERY_MODIFIERS</span><span class="p">,</span> -</span><span id="L-1797"><a href="#L-1797"><span class="linenos">1797</span></a> <span class="p">}</span> -</span><span id="L-1798"><a href="#L-1798"><span class="linenos">1798</span></a> -</span><span id="L-1799"><a href="#L-1799"><span class="linenos">1799</span></a> <span class="k">def</span> <span class="nf">limit</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">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="L-1800"><a href="#L-1800"><span class="linenos">1800</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-1801"><a href="#L-1801"><span class="linenos">1801</span></a><span class="sd"> Set the LIMIT expression.</span> -</span><span id="L-1802"><a href="#L-1802"><span class="linenos">1802</span></a> -</span><span id="L-1803"><a href="#L-1803"><span class="linenos">1803</span></a><span class="sd"> Example:</span> -</span><span id="L-1804"><a href="#L-1804"><span class="linenos">1804</span></a><span class="sd"> >>> select("1").union(select("1")).limit(1).sql()</span> -</span><span id="L-1805"><a href="#L-1805"><span class="linenos">1805</span></a><span class="sd"> 'SELECT * FROM (SELECT 1 UNION SELECT 1) AS _l_0 LIMIT 1'</span> -</span><span id="L-1806"><a href="#L-1806"><span class="linenos">1806</span></a> -</span><span id="L-1807"><a href="#L-1807"><span class="linenos">1807</span></a><span class="sd"> Args:</span> -</span><span id="L-1808"><a href="#L-1808"><span class="linenos">1808</span></a><span class="sd"> expression (str | int | Expression): the SQL code string to parse.</span> -</span><span id="L-1809"><a href="#L-1809"><span class="linenos">1809</span></a><span class="sd"> This can also be an integer.</span> -</span><span id="L-1810"><a href="#L-1810"><span class="linenos">1810</span></a><span class="sd"> If a `Limit` instance is passed, this is used as-is.</span> -</span><span id="L-1811"><a href="#L-1811"><span class="linenos">1811</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Limit`.</span> -</span><span id="L-1812"><a href="#L-1812"><span class="linenos">1812</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="L-1813"><a href="#L-1813"><span class="linenos">1813</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="L-1814"><a href="#L-1814"><span class="linenos">1814</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="L-1815"><a href="#L-1815"><span class="linenos">1815</span></a> -</span><span id="L-1816"><a href="#L-1816"><span class="linenos">1816</span></a><span class="sd"> Returns:</span> -</span><span id="L-1817"><a href="#L-1817"><span class="linenos">1817</span></a><span class="sd"> Select: The limited subqueryable.</span> -</span><span id="L-1818"><a href="#L-1818"><span class="linenos">1818</span></a><span class="sd"> """</span> -</span><span id="L-1819"><a href="#L-1819"><span class="linenos">1819</span></a> <span class="k">return</span> <span class="p">(</span> -</span><span id="L-1820"><a href="#L-1820"><span class="linenos">1820</span></a> <span class="n">select</span><span class="p">(</span><span class="s2">"*"</span><span class="p">)</span> -</span><span id="L-1821"><a href="#L-1821"><span class="linenos">1821</span></a> <span class="o">.</span><span class="n">from_</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">subquery</span><span class="p">(</span><span class="n">alias</span><span class="o">=</span><span class="s2">"_l_0"</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">))</span> -</span><span id="L-1822"><a href="#L-1822"><span class="linenos">1822</span></a> <span class="o">.</span><span class="n">limit</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="L-1823"><a href="#L-1823"><span class="linenos">1823</span></a> <span class="p">)</span> -</span><span id="L-1824"><a href="#L-1824"><span class="linenos">1824</span></a> -</span><span id="L-1825"><a href="#L-1825"><span class="linenos">1825</span></a> <span class="k">def</span> <span class="nf">select</span><span class="p">(</span> -</span><span id="L-1826"><a href="#L-1826"><span class="linenos">1826</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="L-1827"><a href="#L-1827"><span class="linenos">1827</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Expression</span><span class="p">,</span> -</span><span id="L-1828"><a href="#L-1828"><span class="linenos">1828</span></a> <span class="n">append</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-1829"><a href="#L-1829"><span class="linenos">1829</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="L-1830"><a href="#L-1830"><span class="linenos">1830</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-1831"><a href="#L-1831"><span class="linenos">1831</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-1832"><a href="#L-1832"><span class="linenos">1832</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Union</span><span class="p">:</span> -</span><span id="L-1833"><a href="#L-1833"><span class="linenos">1833</span></a><span class="w"> </span><span class="sd">"""Append to or set the SELECT of the union recursively.</span> -</span><span id="L-1834"><a href="#L-1834"><span class="linenos">1834</span></a> -</span><span id="L-1835"><a href="#L-1835"><span class="linenos">1835</span></a><span class="sd"> Example:</span> -</span><span id="L-1836"><a href="#L-1836"><span class="linenos">1836</span></a><span class="sd"> >>> from sqlglot import parse_one</span> -</span><span id="L-1837"><a href="#L-1837"><span class="linenos">1837</span></a><span class="sd"> >>> parse_one("select a from x union select a from y union select a from z").select("b").sql()</span> -</span><span id="L-1838"><a href="#L-1838"><span class="linenos">1838</span></a><span class="sd"> 'SELECT a, b FROM x UNION SELECT a, b FROM y UNION SELECT a, b FROM z'</span> -</span><span id="L-1839"><a href="#L-1839"><span class="linenos">1839</span></a> -</span><span id="L-1840"><a href="#L-1840"><span class="linenos">1840</span></a><span class="sd"> Args:</span> -</span><span id="L-1841"><a href="#L-1841"><span class="linenos">1841</span></a><span class="sd"> *expressions: the SQL code strings to parse.</span> -</span><span id="L-1842"><a href="#L-1842"><span class="linenos">1842</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="L-1843"><a href="#L-1843"><span class="linenos">1843</span></a><span class="sd"> append: if `True`, add to any existing expressions.</span> -</span><span id="L-1844"><a href="#L-1844"><span class="linenos">1844</span></a><span class="sd"> Otherwise, this resets the expressions.</span> -</span><span id="L-1845"><a href="#L-1845"><span class="linenos">1845</span></a><span class="sd"> dialect: the dialect used to parse the input expressions.</span> -</span><span id="L-1846"><a href="#L-1846"><span class="linenos">1846</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> -</span><span id="L-1847"><a href="#L-1847"><span class="linenos">1847</span></a><span class="sd"> opts: other options to use to parse the input expressions.</span> +</span><span id="L-1738"><a href="#L-1738"><span class="linenos">1738</span></a><span class="c1"># https://www.ibm.com/docs/en/ias?topic=procedures-return-statement-in-sql</span> +</span><span id="L-1739"><a href="#L-1739"><span class="linenos">1739</span></a><span class="k">class</span> <span class="nc">Return</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1740"><a href="#L-1740"><span class="linenos">1740</span></a> <span class="k">pass</span> +</span><span id="L-1741"><a href="#L-1741"><span class="linenos">1741</span></a> +</span><span id="L-1742"><a href="#L-1742"><span class="linenos">1742</span></a> +</span><span id="L-1743"><a href="#L-1743"><span class="linenos">1743</span></a><span class="k">class</span> <span class="nc">Reference</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1744"><a href="#L-1744"><span class="linenos">1744</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"options"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1745"><a href="#L-1745"><span class="linenos">1745</span></a> +</span><span id="L-1746"><a href="#L-1746"><span class="linenos">1746</span></a> +</span><span id="L-1747"><a href="#L-1747"><span class="linenos">1747</span></a><span class="k">class</span> <span class="nc">Tuple</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1748"><a href="#L-1748"><span class="linenos">1748</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-1749"><a href="#L-1749"><span class="linenos">1749</span></a> +</span><span id="L-1750"><a href="#L-1750"><span class="linenos">1750</span></a> +</span><span id="L-1751"><a href="#L-1751"><span class="linenos">1751</span></a><span class="k">class</span> <span class="nc">Subqueryable</span><span class="p">(</span><span class="n">Unionable</span><span class="p">):</span> +</span><span id="L-1752"><a href="#L-1752"><span class="linenos">1752</span></a> <span class="k">def</span> <span class="nf">subquery</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">Subquery</span><span class="p">:</span> +</span><span id="L-1753"><a href="#L-1753"><span class="linenos">1753</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-1754"><a href="#L-1754"><span class="linenos">1754</span></a><span class="sd"> Convert this expression to an aliased expression that can be used as a Subquery.</span> +</span><span id="L-1755"><a href="#L-1755"><span class="linenos">1755</span></a> +</span><span id="L-1756"><a href="#L-1756"><span class="linenos">1756</span></a><span class="sd"> Example:</span> +</span><span id="L-1757"><a href="#L-1757"><span class="linenos">1757</span></a><span class="sd"> >>> subquery = Select().select("x").from_("tbl").subquery()</span> +</span><span id="L-1758"><a href="#L-1758"><span class="linenos">1758</span></a><span class="sd"> >>> Select().select("x").from_(subquery).sql()</span> +</span><span id="L-1759"><a href="#L-1759"><span class="linenos">1759</span></a><span class="sd"> 'SELECT x FROM (SELECT x FROM tbl)'</span> +</span><span id="L-1760"><a href="#L-1760"><span class="linenos">1760</span></a> +</span><span id="L-1761"><a href="#L-1761"><span class="linenos">1761</span></a><span class="sd"> Args:</span> +</span><span id="L-1762"><a href="#L-1762"><span class="linenos">1762</span></a><span class="sd"> alias (str | Identifier): an optional alias for the subquery</span> +</span><span id="L-1763"><a href="#L-1763"><span class="linenos">1763</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="L-1764"><a href="#L-1764"><span class="linenos">1764</span></a> +</span><span id="L-1765"><a href="#L-1765"><span class="linenos">1765</span></a><span class="sd"> Returns:</span> +</span><span id="L-1766"><a href="#L-1766"><span class="linenos">1766</span></a><span class="sd"> Alias: the subquery</span> +</span><span id="L-1767"><a href="#L-1767"><span class="linenos">1767</span></a><span class="sd"> """</span> +</span><span id="L-1768"><a href="#L-1768"><span class="linenos">1768</span></a> <span class="n">instance</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> +</span><span id="L-1769"><a href="#L-1769"><span class="linenos">1769</span></a> <span class="k">return</span> <span class="n">Subquery</span><span class="p">(</span> +</span><span id="L-1770"><a href="#L-1770"><span class="linenos">1770</span></a> <span class="n">this</span><span class="o">=</span><span class="n">instance</span><span class="p">,</span> +</span><span id="L-1771"><a href="#L-1771"><span class="linenos">1771</span></a> <span class="n">alias</span><span class="o">=</span><span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">alias</span><span class="p">)),</span> +</span><span id="L-1772"><a href="#L-1772"><span class="linenos">1772</span></a> <span class="p">)</span> +</span><span id="L-1773"><a href="#L-1773"><span class="linenos">1773</span></a> +</span><span id="L-1774"><a href="#L-1774"><span class="linenos">1774</span></a> <span class="k">def</span> <span class="nf">limit</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">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="L-1775"><a href="#L-1775"><span class="linenos">1775</span></a> <span class="k">raise</span> <span class="ne">NotImplementedError</span> +</span><span id="L-1776"><a href="#L-1776"><span class="linenos">1776</span></a> +</span><span id="L-1777"><a href="#L-1777"><span class="linenos">1777</span></a> <span class="nd">@property</span> +</span><span id="L-1778"><a href="#L-1778"><span class="linenos">1778</span></a> <span class="k">def</span> <span class="nf">ctes</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-1779"><a href="#L-1779"><span class="linenos">1779</span></a> <span class="n">with_</span> <span class="o">=</span> <span class="bp">self</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">"with"</span><span class="p">)</span> +</span><span id="L-1780"><a href="#L-1780"><span class="linenos">1780</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">with_</span><span class="p">:</span> +</span><span id="L-1781"><a href="#L-1781"><span class="linenos">1781</span></a> <span class="k">return</span> <span class="p">[]</span> +</span><span id="L-1782"><a href="#L-1782"><span class="linenos">1782</span></a> <span class="k">return</span> <span class="n">with_</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="L-1783"><a href="#L-1783"><span class="linenos">1783</span></a> +</span><span id="L-1784"><a href="#L-1784"><span class="linenos">1784</span></a> <span class="nd">@property</span> +</span><span id="L-1785"><a href="#L-1785"><span class="linenos">1785</span></a> <span class="k">def</span> <span class="nf">selects</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-1786"><a href="#L-1786"><span class="linenos">1786</span></a> <span class="k">raise</span> <span class="ne">NotImplementedError</span><span class="p">(</span><span class="s2">"Subqueryable objects must implement `selects`"</span><span class="p">)</span> +</span><span id="L-1787"><a href="#L-1787"><span class="linenos">1787</span></a> +</span><span id="L-1788"><a href="#L-1788"><span class="linenos">1788</span></a> <span class="nd">@property</span> +</span><span id="L-1789"><a href="#L-1789"><span class="linenos">1789</span></a> <span class="k">def</span> <span class="nf">named_selects</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-1790"><a href="#L-1790"><span class="linenos">1790</span></a> <span class="k">raise</span> <span class="ne">NotImplementedError</span><span class="p">(</span><span class="s2">"Subqueryable objects must implement `named_selects`"</span><span class="p">)</span> +</span><span id="L-1791"><a href="#L-1791"><span class="linenos">1791</span></a> +</span><span id="L-1792"><a href="#L-1792"><span class="linenos">1792</span></a> <span class="k">def</span> <span class="nf">with_</span><span class="p">(</span> +</span><span id="L-1793"><a href="#L-1793"><span class="linenos">1793</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="L-1794"><a href="#L-1794"><span class="linenos">1794</span></a> <span class="n">alias</span><span class="p">,</span> +</span><span id="L-1795"><a href="#L-1795"><span class="linenos">1795</span></a> <span class="n">as_</span><span class="p">,</span> +</span><span id="L-1796"><a href="#L-1796"><span class="linenos">1796</span></a> <span class="n">recursive</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="L-1797"><a href="#L-1797"><span class="linenos">1797</span></a> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> +</span><span id="L-1798"><a href="#L-1798"><span class="linenos">1798</span></a> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="L-1799"><a href="#L-1799"><span class="linenos">1799</span></a> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> +</span><span id="L-1800"><a href="#L-1800"><span class="linenos">1800</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-1801"><a href="#L-1801"><span class="linenos">1801</span></a> <span class="p">):</span> +</span><span id="L-1802"><a href="#L-1802"><span class="linenos">1802</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-1803"><a href="#L-1803"><span class="linenos">1803</span></a><span class="sd"> Append to or set the common table expressions.</span> +</span><span id="L-1804"><a href="#L-1804"><span class="linenos">1804</span></a> +</span><span id="L-1805"><a href="#L-1805"><span class="linenos">1805</span></a><span class="sd"> Example:</span> +</span><span id="L-1806"><a href="#L-1806"><span class="linenos">1806</span></a><span class="sd"> >>> Select().with_("tbl2", as_="SELECT * FROM tbl").select("x").from_("tbl2").sql()</span> +</span><span id="L-1807"><a href="#L-1807"><span class="linenos">1807</span></a><span class="sd"> 'WITH tbl2 AS (SELECT * FROM tbl) SELECT x FROM tbl2'</span> +</span><span id="L-1808"><a href="#L-1808"><span class="linenos">1808</span></a> +</span><span id="L-1809"><a href="#L-1809"><span class="linenos">1809</span></a><span class="sd"> Args:</span> +</span><span id="L-1810"><a href="#L-1810"><span class="linenos">1810</span></a><span class="sd"> alias (str | Expression): the SQL code string to parse as the table name.</span> +</span><span id="L-1811"><a href="#L-1811"><span class="linenos">1811</span></a><span class="sd"> If an `Expression` instance is passed, this is used as-is.</span> +</span><span id="L-1812"><a href="#L-1812"><span class="linenos">1812</span></a><span class="sd"> as_ (str | Expression): the SQL code string to parse as the table expression.</span> +</span><span id="L-1813"><a href="#L-1813"><span class="linenos">1813</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-1814"><a href="#L-1814"><span class="linenos">1814</span></a><span class="sd"> recursive (bool): set the RECURSIVE part of the expression. Defaults to `False`.</span> +</span><span id="L-1815"><a href="#L-1815"><span class="linenos">1815</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> +</span><span id="L-1816"><a href="#L-1816"><span class="linenos">1816</span></a><span class="sd"> Otherwise, this resets the expressions.</span> +</span><span id="L-1817"><a href="#L-1817"><span class="linenos">1817</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="L-1818"><a href="#L-1818"><span class="linenos">1818</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="L-1819"><a href="#L-1819"><span class="linenos">1819</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-1820"><a href="#L-1820"><span class="linenos">1820</span></a> +</span><span id="L-1821"><a href="#L-1821"><span class="linenos">1821</span></a><span class="sd"> Returns:</span> +</span><span id="L-1822"><a href="#L-1822"><span class="linenos">1822</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="L-1823"><a href="#L-1823"><span class="linenos">1823</span></a><span class="sd"> """</span> +</span><span id="L-1824"><a href="#L-1824"><span class="linenos">1824</span></a> <span class="n">alias_expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span> +</span><span id="L-1825"><a href="#L-1825"><span class="linenos">1825</span></a> <span class="n">alias</span><span class="p">,</span> +</span><span id="L-1826"><a href="#L-1826"><span class="linenos">1826</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-1827"><a href="#L-1827"><span class="linenos">1827</span></a> <span class="n">into</span><span class="o">=</span><span class="n">TableAlias</span><span class="p">,</span> +</span><span id="L-1828"><a href="#L-1828"><span class="linenos">1828</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-1829"><a href="#L-1829"><span class="linenos">1829</span></a> <span class="p">)</span> +</span><span id="L-1830"><a href="#L-1830"><span class="linenos">1830</span></a> <span class="n">as_expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span> +</span><span id="L-1831"><a href="#L-1831"><span class="linenos">1831</span></a> <span class="n">as_</span><span class="p">,</span> +</span><span id="L-1832"><a href="#L-1832"><span class="linenos">1832</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-1833"><a href="#L-1833"><span class="linenos">1833</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-1834"><a href="#L-1834"><span class="linenos">1834</span></a> <span class="p">)</span> +</span><span id="L-1835"><a href="#L-1835"><span class="linenos">1835</span></a> <span class="n">cte</span> <span class="o">=</span> <span class="n">CTE</span><span class="p">(</span> +</span><span id="L-1836"><a href="#L-1836"><span class="linenos">1836</span></a> <span class="n">this</span><span class="o">=</span><span class="n">as_expression</span><span class="p">,</span> +</span><span id="L-1837"><a href="#L-1837"><span class="linenos">1837</span></a> <span class="n">alias</span><span class="o">=</span><span class="n">alias_expression</span><span class="p">,</span> +</span><span id="L-1838"><a href="#L-1838"><span class="linenos">1838</span></a> <span class="p">)</span> +</span><span id="L-1839"><a href="#L-1839"><span class="linenos">1839</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> +</span><span id="L-1840"><a href="#L-1840"><span class="linenos">1840</span></a> <span class="n">cte</span><span class="p">,</span> +</span><span id="L-1841"><a href="#L-1841"><span class="linenos">1841</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="L-1842"><a href="#L-1842"><span class="linenos">1842</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"with"</span><span class="p">,</span> +</span><span id="L-1843"><a href="#L-1843"><span class="linenos">1843</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="L-1844"><a href="#L-1844"><span class="linenos">1844</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="L-1845"><a href="#L-1845"><span class="linenos">1845</span></a> <span class="n">into</span><span class="o">=</span><span class="n">With</span><span class="p">,</span> +</span><span id="L-1846"><a href="#L-1846"><span class="linenos">1846</span></a> <span class="n">properties</span><span class="o">=</span><span class="p">{</span><span class="s2">"recursive"</span><span class="p">:</span> <span class="n">recursive</span> <span class="ow">or</span> <span class="kc">False</span><span class="p">},</span> +</span><span id="L-1847"><a href="#L-1847"><span class="linenos">1847</span></a> <span class="p">)</span> </span><span id="L-1848"><a href="#L-1848"><span class="linenos">1848</span></a> -</span><span id="L-1849"><a href="#L-1849"><span class="linenos">1849</span></a><span class="sd"> Returns:</span> -</span><span id="L-1850"><a href="#L-1850"><span class="linenos">1850</span></a><span class="sd"> Union: the modified expression.</span> -</span><span id="L-1851"><a href="#L-1851"><span class="linenos">1851</span></a><span class="sd"> """</span> -</span><span id="L-1852"><a href="#L-1852"><span class="linenos">1852</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> <span class="k">if</span> <span class="n">copy</span> <span class="k">else</span> <span class="bp">self</span> -</span><span id="L-1853"><a href="#L-1853"><span class="linenos">1853</span></a> <span class="n">this</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">unnest</span><span class="p">()</span><span class="o">.</span><span class="n">select</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="L-1854"><a href="#L-1854"><span class="linenos">1854</span></a> <span class="n">this</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">unnest</span><span class="p">()</span><span class="o">.</span><span class="n">select</span><span class="p">(</span> -</span><span id="L-1855"><a href="#L-1855"><span class="linenos">1855</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span> -</span><span id="L-1856"><a href="#L-1856"><span class="linenos">1856</span></a> <span class="p">)</span> -</span><span id="L-1857"><a href="#L-1857"><span class="linenos">1857</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="L-1858"><a href="#L-1858"><span class="linenos">1858</span></a> -</span><span id="L-1859"><a href="#L-1859"><span class="linenos">1859</span></a> <span class="nd">@property</span> -</span><span id="L-1860"><a href="#L-1860"><span class="linenos">1860</span></a> <span class="k">def</span> <span class="nf">named_selects</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-1861"><a href="#L-1861"><span class="linenos">1861</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">unnest</span><span class="p">()</span><span class="o">.</span><span class="n">named_selects</span> -</span><span id="L-1862"><a href="#L-1862"><span class="linenos">1862</span></a> -</span><span id="L-1863"><a href="#L-1863"><span class="linenos">1863</span></a> <span class="nd">@property</span> -</span><span id="L-1864"><a href="#L-1864"><span class="linenos">1864</span></a> <span class="k">def</span> <span class="nf">is_star</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="L-1865"><a href="#L-1865"><span class="linenos">1865</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">is_star</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">is_star</span> -</span><span id="L-1866"><a href="#L-1866"><span class="linenos">1866</span></a> -</span><span id="L-1867"><a href="#L-1867"><span class="linenos">1867</span></a> <span class="nd">@property</span> -</span><span id="L-1868"><a href="#L-1868"><span class="linenos">1868</span></a> <span class="k">def</span> <span class="nf">selects</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-1869"><a href="#L-1869"><span class="linenos">1869</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">unnest</span><span class="p">()</span><span class="o">.</span><span class="n">selects</span> +</span><span id="L-1849"><a href="#L-1849"><span class="linenos">1849</span></a> +</span><span id="L-1850"><a href="#L-1850"><span class="linenos">1850</span></a><span class="n">QUERY_MODIFIERS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-1851"><a href="#L-1851"><span class="linenos">1851</span></a> <span class="s2">"match"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1852"><a href="#L-1852"><span class="linenos">1852</span></a> <span class="s2">"laterals"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1853"><a href="#L-1853"><span class="linenos">1853</span></a> <span class="s2">"joins"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1854"><a href="#L-1854"><span class="linenos">1854</span></a> <span class="s2">"pivots"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1855"><a href="#L-1855"><span class="linenos">1855</span></a> <span class="s2">"where"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1856"><a href="#L-1856"><span class="linenos">1856</span></a> <span class="s2">"group"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1857"><a href="#L-1857"><span class="linenos">1857</span></a> <span class="s2">"having"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1858"><a href="#L-1858"><span class="linenos">1858</span></a> <span class="s2">"qualify"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1859"><a href="#L-1859"><span class="linenos">1859</span></a> <span class="s2">"windows"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1860"><a href="#L-1860"><span class="linenos">1860</span></a> <span class="s2">"distribute"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1861"><a href="#L-1861"><span class="linenos">1861</span></a> <span class="s2">"sort"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1862"><a href="#L-1862"><span class="linenos">1862</span></a> <span class="s2">"cluster"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1863"><a href="#L-1863"><span class="linenos">1863</span></a> <span class="s2">"order"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1864"><a href="#L-1864"><span class="linenos">1864</span></a> <span class="s2">"limit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1865"><a href="#L-1865"><span class="linenos">1865</span></a> <span class="s2">"offset"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1866"><a href="#L-1866"><span class="linenos">1866</span></a> <span class="s2">"lock"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1867"><a href="#L-1867"><span class="linenos">1867</span></a> <span class="s2">"sample"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1868"><a href="#L-1868"><span class="linenos">1868</span></a><span class="p">}</span> +</span><span id="L-1869"><a href="#L-1869"><span class="linenos">1869</span></a> </span><span id="L-1870"><a href="#L-1870"><span class="linenos">1870</span></a> -</span><span id="L-1871"><a href="#L-1871"><span class="linenos">1871</span></a> <span class="nd">@property</span> -</span><span id="L-1872"><a href="#L-1872"><span class="linenos">1872</span></a> <span class="k">def</span> <span class="nf">left</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-1873"><a href="#L-1873"><span class="linenos">1873</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-1874"><a href="#L-1874"><span class="linenos">1874</span></a> -</span><span id="L-1875"><a href="#L-1875"><span class="linenos">1875</span></a> <span class="nd">@property</span> -</span><span id="L-1876"><a href="#L-1876"><span class="linenos">1876</span></a> <span class="k">def</span> <span class="nf">right</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-1877"><a href="#L-1877"><span class="linenos">1877</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span> -</span><span id="L-1878"><a href="#L-1878"><span class="linenos">1878</span></a> -</span><span id="L-1879"><a href="#L-1879"><span class="linenos">1879</span></a> -</span><span id="L-1880"><a href="#L-1880"><span class="linenos">1880</span></a><span class="k">class</span> <span class="nc">Except</span><span class="p">(</span><span class="n">Union</span><span class="p">):</span> -</span><span id="L-1881"><a href="#L-1881"><span class="linenos">1881</span></a> <span class="k">pass</span> -</span><span id="L-1882"><a href="#L-1882"><span class="linenos">1882</span></a> +</span><span id="L-1871"><a href="#L-1871"><span class="linenos">1871</span></a><span class="k">class</span> <span class="nc">Table</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1872"><a href="#L-1872"><span class="linenos">1872</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-1873"><a href="#L-1873"><span class="linenos">1873</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-1874"><a href="#L-1874"><span class="linenos">1874</span></a> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1875"><a href="#L-1875"><span class="linenos">1875</span></a> <span class="s2">"db"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1876"><a href="#L-1876"><span class="linenos">1876</span></a> <span class="s2">"catalog"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1877"><a href="#L-1877"><span class="linenos">1877</span></a> <span class="s2">"laterals"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1878"><a href="#L-1878"><span class="linenos">1878</span></a> <span class="s2">"joins"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1879"><a href="#L-1879"><span class="linenos">1879</span></a> <span class="s2">"pivots"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1880"><a href="#L-1880"><span class="linenos">1880</span></a> <span class="s2">"hints"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1881"><a href="#L-1881"><span class="linenos">1881</span></a> <span class="s2">"system_time"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1882"><a href="#L-1882"><span class="linenos">1882</span></a> <span class="p">}</span> </span><span id="L-1883"><a href="#L-1883"><span class="linenos">1883</span></a> -</span><span id="L-1884"><a href="#L-1884"><span class="linenos">1884</span></a><span class="k">class</span> <span class="nc">Intersect</span><span class="p">(</span><span class="n">Union</span><span class="p">):</span> -</span><span id="L-1885"><a href="#L-1885"><span class="linenos">1885</span></a> <span class="k">pass</span> -</span><span id="L-1886"><a href="#L-1886"><span class="linenos">1886</span></a> +</span><span id="L-1884"><a href="#L-1884"><span class="linenos">1884</span></a> <span class="nd">@property</span> +</span><span id="L-1885"><a href="#L-1885"><span class="linenos">1885</span></a> <span class="k">def</span> <span class="nf">db</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-1886"><a href="#L-1886"><span class="linenos">1886</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"db"</span><span class="p">)</span> </span><span id="L-1887"><a href="#L-1887"><span class="linenos">1887</span></a> -</span><span id="L-1888"><a href="#L-1888"><span class="linenos">1888</span></a><span class="k">class</span> <span class="nc">Unnest</span><span class="p">(</span><span class="n">UDTF</span><span class="p">):</span> -</span><span id="L-1889"><a href="#L-1889"><span class="linenos">1889</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-1890"><a href="#L-1890"><span class="linenos">1890</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-1891"><a href="#L-1891"><span class="linenos">1891</span></a> <span class="s2">"ordinality"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1892"><a href="#L-1892"><span class="linenos">1892</span></a> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1893"><a href="#L-1893"><span class="linenos">1893</span></a> <span class="s2">"offset"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1894"><a href="#L-1894"><span class="linenos">1894</span></a> <span class="p">}</span> -</span><span id="L-1895"><a href="#L-1895"><span class="linenos">1895</span></a> -</span><span id="L-1896"><a href="#L-1896"><span class="linenos">1896</span></a> -</span><span id="L-1897"><a href="#L-1897"><span class="linenos">1897</span></a><span class="k">class</span> <span class="nc">Update</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1898"><a href="#L-1898"><span class="linenos">1898</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-1899"><a href="#L-1899"><span class="linenos">1899</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1900"><a href="#L-1900"><span class="linenos">1900</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1901"><a href="#L-1901"><span class="linenos">1901</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-1902"><a href="#L-1902"><span class="linenos">1902</span></a> <span class="s2">"from"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1903"><a href="#L-1903"><span class="linenos">1903</span></a> <span class="s2">"where"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1904"><a href="#L-1904"><span class="linenos">1904</span></a> <span class="s2">"returning"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1905"><a href="#L-1905"><span class="linenos">1905</span></a> <span class="p">}</span> -</span><span id="L-1906"><a href="#L-1906"><span class="linenos">1906</span></a> -</span><span id="L-1907"><a href="#L-1907"><span class="linenos">1907</span></a> -</span><span id="L-1908"><a href="#L-1908"><span class="linenos">1908</span></a><span class="k">class</span> <span class="nc">Values</span><span class="p">(</span><span class="n">UDTF</span><span class="p">):</span> -</span><span id="L-1909"><a href="#L-1909"><span class="linenos">1909</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-1910"><a href="#L-1910"><span class="linenos">1910</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-1911"><a href="#L-1911"><span class="linenos">1911</span></a> <span class="s2">"ordinality"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1912"><a href="#L-1912"><span class="linenos">1912</span></a> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1913"><a href="#L-1913"><span class="linenos">1913</span></a> <span class="p">}</span> +</span><span id="L-1888"><a href="#L-1888"><span class="linenos">1888</span></a> <span class="nd">@property</span> +</span><span id="L-1889"><a href="#L-1889"><span class="linenos">1889</span></a> <span class="k">def</span> <span class="nf">catalog</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-1890"><a href="#L-1890"><span class="linenos">1890</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"catalog"</span><span class="p">)</span> +</span><span id="L-1891"><a href="#L-1891"><span class="linenos">1891</span></a> +</span><span id="L-1892"><a href="#L-1892"><span class="linenos">1892</span></a> +</span><span id="L-1893"><a href="#L-1893"><span class="linenos">1893</span></a><span class="c1"># See the TSQL "Querying data in a system-versioned temporal table" page</span> +</span><span id="L-1894"><a href="#L-1894"><span class="linenos">1894</span></a><span class="k">class</span> <span class="nc">SystemTime</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-1895"><a href="#L-1895"><span class="linenos">1895</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-1896"><a href="#L-1896"><span class="linenos">1896</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1897"><a href="#L-1897"><span class="linenos">1897</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1898"><a href="#L-1898"><span class="linenos">1898</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-1899"><a href="#L-1899"><span class="linenos">1899</span></a> <span class="p">}</span> +</span><span id="L-1900"><a href="#L-1900"><span class="linenos">1900</span></a> +</span><span id="L-1901"><a href="#L-1901"><span class="linenos">1901</span></a> +</span><span id="L-1902"><a href="#L-1902"><span class="linenos">1902</span></a><span class="k">class</span> <span class="nc">Union</span><span class="p">(</span><span class="n">Subqueryable</span><span class="p">):</span> +</span><span id="L-1903"><a href="#L-1903"><span class="linenos">1903</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-1904"><a href="#L-1904"><span class="linenos">1904</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1905"><a href="#L-1905"><span class="linenos">1905</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-1906"><a href="#L-1906"><span class="linenos">1906</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-1907"><a href="#L-1907"><span class="linenos">1907</span></a> <span class="s2">"distinct"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-1908"><a href="#L-1908"><span class="linenos">1908</span></a> <span class="o">**</span><span class="n">QUERY_MODIFIERS</span><span class="p">,</span> +</span><span id="L-1909"><a href="#L-1909"><span class="linenos">1909</span></a> <span class="p">}</span> +</span><span id="L-1910"><a href="#L-1910"><span class="linenos">1910</span></a> +</span><span id="L-1911"><a href="#L-1911"><span class="linenos">1911</span></a> <span class="k">def</span> <span class="nf">limit</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">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="L-1912"><a href="#L-1912"><span class="linenos">1912</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-1913"><a href="#L-1913"><span class="linenos">1913</span></a><span class="sd"> Set the LIMIT expression.</span> </span><span id="L-1914"><a href="#L-1914"><span class="linenos">1914</span></a> -</span><span id="L-1915"><a href="#L-1915"><span class="linenos">1915</span></a> -</span><span id="L-1916"><a href="#L-1916"><span class="linenos">1916</span></a><span class="k">class</span> <span class="nc">Var</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1917"><a href="#L-1917"><span class="linenos">1917</span></a> <span class="k">pass</span> +</span><span id="L-1915"><a href="#L-1915"><span class="linenos">1915</span></a><span class="sd"> Example:</span> +</span><span id="L-1916"><a href="#L-1916"><span class="linenos">1916</span></a><span class="sd"> >>> select("1").union(select("1")).limit(1).sql()</span> +</span><span id="L-1917"><a href="#L-1917"><span class="linenos">1917</span></a><span class="sd"> 'SELECT * FROM (SELECT 1 UNION SELECT 1) AS _l_0 LIMIT 1'</span> </span><span id="L-1918"><a href="#L-1918"><span class="linenos">1918</span></a> -</span><span id="L-1919"><a href="#L-1919"><span class="linenos">1919</span></a> -</span><span id="L-1920"><a href="#L-1920"><span class="linenos">1920</span></a><span class="k">class</span> <span class="nc">Schema</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1921"><a href="#L-1921"><span class="linenos">1921</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-1922"><a href="#L-1922"><span class="linenos">1922</span></a> -</span><span id="L-1923"><a href="#L-1923"><span class="linenos">1923</span></a> -</span><span id="L-1924"><a href="#L-1924"><span class="linenos">1924</span></a><span class="c1"># Used to represent the FOR UPDATE and FOR SHARE locking read types.</span> -</span><span id="L-1925"><a href="#L-1925"><span class="linenos">1925</span></a><span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/innodb-locking-reads.html</span> -</span><span id="L-1926"><a href="#L-1926"><span class="linenos">1926</span></a><span class="k">class</span> <span class="nc">Lock</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-1927"><a href="#L-1927"><span class="linenos">1927</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"update"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-1928"><a href="#L-1928"><span class="linenos">1928</span></a> -</span><span id="L-1929"><a href="#L-1929"><span class="linenos">1929</span></a> -</span><span id="L-1930"><a href="#L-1930"><span class="linenos">1930</span></a><span class="k">class</span> <span class="nc">Select</span><span class="p">(</span><span class="n">Subqueryable</span><span class="p">):</span> -</span><span id="L-1931"><a href="#L-1931"><span class="linenos">1931</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-1932"><a href="#L-1932"><span class="linenos">1932</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1933"><a href="#L-1933"><span class="linenos">1933</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1934"><a href="#L-1934"><span class="linenos">1934</span></a> <span class="s2">"hint"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1935"><a href="#L-1935"><span class="linenos">1935</span></a> <span class="s2">"distinct"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1936"><a href="#L-1936"><span class="linenos">1936</span></a> <span class="s2">"into"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1937"><a href="#L-1937"><span class="linenos">1937</span></a> <span class="s2">"from"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-1938"><a href="#L-1938"><span class="linenos">1938</span></a> <span class="o">**</span><span class="n">QUERY_MODIFIERS</span><span class="p">,</span> -</span><span id="L-1939"><a href="#L-1939"><span class="linenos">1939</span></a> <span class="p">}</span> -</span><span id="L-1940"><a href="#L-1940"><span class="linenos">1940</span></a> -</span><span id="L-1941"><a href="#L-1941"><span class="linenos">1941</span></a> <span class="k">def</span> <span class="nf">from_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="L-1942"><a href="#L-1942"><span class="linenos">1942</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-1943"><a href="#L-1943"><span class="linenos">1943</span></a><span class="sd"> Set the FROM expression.</span> -</span><span id="L-1944"><a href="#L-1944"><span class="linenos">1944</span></a> -</span><span id="L-1945"><a href="#L-1945"><span class="linenos">1945</span></a><span class="sd"> Example:</span> -</span><span id="L-1946"><a href="#L-1946"><span class="linenos">1946</span></a><span class="sd"> >>> Select().from_("tbl").select("x").sql()</span> -</span><span id="L-1947"><a href="#L-1947"><span class="linenos">1947</span></a><span class="sd"> 'SELECT x FROM tbl'</span> -</span><span id="L-1948"><a href="#L-1948"><span class="linenos">1948</span></a> -</span><span id="L-1949"><a href="#L-1949"><span class="linenos">1949</span></a><span class="sd"> Args:</span> -</span><span id="L-1950"><a href="#L-1950"><span class="linenos">1950</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="L-1951"><a href="#L-1951"><span class="linenos">1951</span></a><span class="sd"> If a `From` instance is passed, this is used as-is.</span> -</span><span id="L-1952"><a href="#L-1952"><span class="linenos">1952</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `From`.</span> -</span><span id="L-1953"><a href="#L-1953"><span class="linenos">1953</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> -</span><span id="L-1954"><a href="#L-1954"><span class="linenos">1954</span></a><span class="sd"> Otherwise, this flattens all the `From` expression into a single expression.</span> -</span><span id="L-1955"><a href="#L-1955"><span class="linenos">1955</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="L-1956"><a href="#L-1956"><span class="linenos">1956</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="L-1957"><a href="#L-1957"><span class="linenos">1957</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="L-1958"><a href="#L-1958"><span class="linenos">1958</span></a> -</span><span id="L-1959"><a href="#L-1959"><span class="linenos">1959</span></a><span class="sd"> Returns:</span> -</span><span id="L-1960"><a href="#L-1960"><span class="linenos">1960</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="L-1961"><a href="#L-1961"><span class="linenos">1961</span></a><span class="sd"> """</span> -</span><span id="L-1962"><a href="#L-1962"><span class="linenos">1962</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> -</span><span id="L-1963"><a href="#L-1963"><span class="linenos">1963</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="L-1964"><a href="#L-1964"><span class="linenos">1964</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="L-1965"><a href="#L-1965"><span class="linenos">1965</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"from"</span><span class="p">,</span> -</span><span id="L-1966"><a href="#L-1966"><span class="linenos">1966</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="L-1967"><a href="#L-1967"><span class="linenos">1967</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="L-1968"><a href="#L-1968"><span class="linenos">1968</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">,</span> -</span><span id="L-1969"><a href="#L-1969"><span class="linenos">1969</span></a> <span class="n">into</span><span class="o">=</span><span class="n">From</span><span class="p">,</span> -</span><span id="L-1970"><a href="#L-1970"><span class="linenos">1970</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="L-1971"><a href="#L-1971"><span class="linenos">1971</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-1972"><a href="#L-1972"><span class="linenos">1972</span></a> <span class="p">)</span> -</span><span id="L-1973"><a href="#L-1973"><span class="linenos">1973</span></a> -</span><span id="L-1974"><a href="#L-1974"><span class="linenos">1974</span></a> <span class="k">def</span> <span class="nf">group_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="L-1975"><a href="#L-1975"><span class="linenos">1975</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-1976"><a href="#L-1976"><span class="linenos">1976</span></a><span class="sd"> Set the GROUP BY expression.</span> -</span><span id="L-1977"><a href="#L-1977"><span class="linenos">1977</span></a> -</span><span id="L-1978"><a href="#L-1978"><span class="linenos">1978</span></a><span class="sd"> Example:</span> -</span><span id="L-1979"><a href="#L-1979"><span class="linenos">1979</span></a><span class="sd"> >>> Select().from_("tbl").select("x", "COUNT(1)").group_by("x").sql()</span> -</span><span id="L-1980"><a href="#L-1980"><span class="linenos">1980</span></a><span class="sd"> 'SELECT x, COUNT(1) FROM tbl GROUP BY x'</span> -</span><span id="L-1981"><a href="#L-1981"><span class="linenos">1981</span></a> -</span><span id="L-1982"><a href="#L-1982"><span class="linenos">1982</span></a><span class="sd"> Args:</span> -</span><span id="L-1983"><a href="#L-1983"><span class="linenos">1983</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="L-1984"><a href="#L-1984"><span class="linenos">1984</span></a><span class="sd"> If a `Group` instance is passed, this is used as-is.</span> -</span><span id="L-1985"><a href="#L-1985"><span class="linenos">1985</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Group`.</span> -</span><span id="L-1986"><a href="#L-1986"><span class="linenos">1986</span></a><span class="sd"> If nothing is passed in then a group by is not applied to the expression</span> -</span><span id="L-1987"><a href="#L-1987"><span class="linenos">1987</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> -</span><span id="L-1988"><a href="#L-1988"><span class="linenos">1988</span></a><span class="sd"> Otherwise, this flattens all the `Group` expression into a single expression.</span> -</span><span id="L-1989"><a href="#L-1989"><span class="linenos">1989</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="L-1990"><a href="#L-1990"><span class="linenos">1990</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="L-1991"><a href="#L-1991"><span class="linenos">1991</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="L-1992"><a href="#L-1992"><span class="linenos">1992</span></a> -</span><span id="L-1993"><a href="#L-1993"><span class="linenos">1993</span></a><span class="sd"> Returns:</span> -</span><span id="L-1994"><a href="#L-1994"><span class="linenos">1994</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="L-1995"><a href="#L-1995"><span class="linenos">1995</span></a><span class="sd"> """</span> -</span><span id="L-1996"><a href="#L-1996"><span class="linenos">1996</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expressions</span><span class="p">:</span> -</span><span id="L-1997"><a href="#L-1997"><span class="linenos">1997</span></a> <span class="k">return</span> <span class="bp">self</span> <span class="k">if</span> <span class="ow">not</span> <span class="n">copy</span> <span class="k">else</span> <span class="bp">self</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="L-1998"><a href="#L-1998"><span class="linenos">1998</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> -</span><span id="L-1999"><a href="#L-1999"><span class="linenos">1999</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="L-2000"><a href="#L-2000"><span class="linenos">2000</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="L-2001"><a href="#L-2001"><span class="linenos">2001</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"group"</span><span class="p">,</span> -</span><span id="L-2002"><a href="#L-2002"><span class="linenos">2002</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="L-2003"><a href="#L-2003"><span class="linenos">2003</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="L-2004"><a href="#L-2004"><span class="linenos">2004</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"GROUP BY"</span><span class="p">,</span> -</span><span id="L-2005"><a href="#L-2005"><span class="linenos">2005</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Group</span><span class="p">,</span> -</span><span id="L-2006"><a href="#L-2006"><span class="linenos">2006</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="L-2007"><a href="#L-2007"><span class="linenos">2007</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-2008"><a href="#L-2008"><span class="linenos">2008</span></a> <span class="p">)</span> -</span><span id="L-2009"><a href="#L-2009"><span class="linenos">2009</span></a> -</span><span id="L-2010"><a href="#L-2010"><span class="linenos">2010</span></a> <span class="k">def</span> <span class="nf">order_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="L-2011"><a href="#L-2011"><span class="linenos">2011</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-2012"><a href="#L-2012"><span class="linenos">2012</span></a><span class="sd"> Set the ORDER BY expression.</span> -</span><span id="L-2013"><a href="#L-2013"><span class="linenos">2013</span></a> -</span><span id="L-2014"><a href="#L-2014"><span class="linenos">2014</span></a><span class="sd"> Example:</span> -</span><span id="L-2015"><a href="#L-2015"><span class="linenos">2015</span></a><span class="sd"> >>> Select().from_("tbl").select("x").order_by("x DESC").sql()</span> -</span><span id="L-2016"><a href="#L-2016"><span class="linenos">2016</span></a><span class="sd"> 'SELECT x FROM tbl ORDER BY x DESC'</span> -</span><span id="L-2017"><a href="#L-2017"><span class="linenos">2017</span></a> -</span><span id="L-2018"><a href="#L-2018"><span class="linenos">2018</span></a><span class="sd"> Args:</span> -</span><span id="L-2019"><a href="#L-2019"><span class="linenos">2019</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="L-2020"><a href="#L-2020"><span class="linenos">2020</span></a><span class="sd"> If a `Group` instance is passed, this is used as-is.</span> -</span><span id="L-2021"><a href="#L-2021"><span class="linenos">2021</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Order`.</span> -</span><span id="L-2022"><a href="#L-2022"><span class="linenos">2022</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> -</span><span id="L-2023"><a href="#L-2023"><span class="linenos">2023</span></a><span class="sd"> Otherwise, this flattens all the `Order` expression into a single expression.</span> -</span><span id="L-2024"><a href="#L-2024"><span class="linenos">2024</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="L-2025"><a href="#L-2025"><span class="linenos">2025</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="L-2026"><a href="#L-2026"><span class="linenos">2026</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-1919"><a href="#L-1919"><span class="linenos">1919</span></a><span class="sd"> Args:</span> +</span><span id="L-1920"><a href="#L-1920"><span class="linenos">1920</span></a><span class="sd"> expression (str | int | Expression): the SQL code string to parse.</span> +</span><span id="L-1921"><a href="#L-1921"><span class="linenos">1921</span></a><span class="sd"> This can also be an integer.</span> +</span><span id="L-1922"><a href="#L-1922"><span class="linenos">1922</span></a><span class="sd"> If a `Limit` instance is passed, this is used as-is.</span> +</span><span id="L-1923"><a href="#L-1923"><span class="linenos">1923</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Limit`.</span> +</span><span id="L-1924"><a href="#L-1924"><span class="linenos">1924</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="L-1925"><a href="#L-1925"><span class="linenos">1925</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="L-1926"><a href="#L-1926"><span class="linenos">1926</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-1927"><a href="#L-1927"><span class="linenos">1927</span></a> +</span><span id="L-1928"><a href="#L-1928"><span class="linenos">1928</span></a><span class="sd"> Returns:</span> +</span><span id="L-1929"><a href="#L-1929"><span class="linenos">1929</span></a><span class="sd"> Select: The limited subqueryable.</span> +</span><span id="L-1930"><a href="#L-1930"><span class="linenos">1930</span></a><span class="sd"> """</span> +</span><span id="L-1931"><a href="#L-1931"><span class="linenos">1931</span></a> <span class="k">return</span> <span class="p">(</span> +</span><span id="L-1932"><a href="#L-1932"><span class="linenos">1932</span></a> <span class="n">select</span><span class="p">(</span><span class="s2">"*"</span><span class="p">)</span> +</span><span id="L-1933"><a href="#L-1933"><span class="linenos">1933</span></a> <span class="o">.</span><span class="n">from_</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">subquery</span><span class="p">(</span><span class="n">alias</span><span class="o">=</span><span class="s2">"_l_0"</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">))</span> +</span><span id="L-1934"><a href="#L-1934"><span class="linenos">1934</span></a> <span class="o">.</span><span class="n">limit</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-1935"><a href="#L-1935"><span class="linenos">1935</span></a> <span class="p">)</span> +</span><span id="L-1936"><a href="#L-1936"><span class="linenos">1936</span></a> +</span><span id="L-1937"><a href="#L-1937"><span class="linenos">1937</span></a> <span class="k">def</span> <span class="nf">select</span><span class="p">(</span> +</span><span id="L-1938"><a href="#L-1938"><span class="linenos">1938</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="L-1939"><a href="#L-1939"><span class="linenos">1939</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> +</span><span id="L-1940"><a href="#L-1940"><span class="linenos">1940</span></a> <span class="n">append</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-1941"><a href="#L-1941"><span class="linenos">1941</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-1942"><a href="#L-1942"><span class="linenos">1942</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-1943"><a href="#L-1943"><span class="linenos">1943</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-1944"><a href="#L-1944"><span class="linenos">1944</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Union</span><span class="p">:</span> +</span><span id="L-1945"><a href="#L-1945"><span class="linenos">1945</span></a><span class="w"> </span><span class="sd">"""Append to or set the SELECT of the union recursively.</span> +</span><span id="L-1946"><a href="#L-1946"><span class="linenos">1946</span></a> +</span><span id="L-1947"><a href="#L-1947"><span class="linenos">1947</span></a><span class="sd"> Example:</span> +</span><span id="L-1948"><a href="#L-1948"><span class="linenos">1948</span></a><span class="sd"> >>> from sqlglot import parse_one</span> +</span><span id="L-1949"><a href="#L-1949"><span class="linenos">1949</span></a><span class="sd"> >>> parse_one("select a from x union select a from y union select a from z").select("b").sql()</span> +</span><span id="L-1950"><a href="#L-1950"><span class="linenos">1950</span></a><span class="sd"> 'SELECT a, b FROM x UNION SELECT a, b FROM y UNION SELECT a, b FROM z'</span> +</span><span id="L-1951"><a href="#L-1951"><span class="linenos">1951</span></a> +</span><span id="L-1952"><a href="#L-1952"><span class="linenos">1952</span></a><span class="sd"> Args:</span> +</span><span id="L-1953"><a href="#L-1953"><span class="linenos">1953</span></a><span class="sd"> *expressions: the SQL code strings to parse.</span> +</span><span id="L-1954"><a href="#L-1954"><span class="linenos">1954</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-1955"><a href="#L-1955"><span class="linenos">1955</span></a><span class="sd"> append: if `True`, add to any existing expressions.</span> +</span><span id="L-1956"><a href="#L-1956"><span class="linenos">1956</span></a><span class="sd"> Otherwise, this resets the expressions.</span> +</span><span id="L-1957"><a href="#L-1957"><span class="linenos">1957</span></a><span class="sd"> dialect: the dialect used to parse the input expressions.</span> +</span><span id="L-1958"><a href="#L-1958"><span class="linenos">1958</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> +</span><span id="L-1959"><a href="#L-1959"><span class="linenos">1959</span></a><span class="sd"> opts: other options to use to parse the input expressions.</span> +</span><span id="L-1960"><a href="#L-1960"><span class="linenos">1960</span></a> +</span><span id="L-1961"><a href="#L-1961"><span class="linenos">1961</span></a><span class="sd"> Returns:</span> +</span><span id="L-1962"><a href="#L-1962"><span class="linenos">1962</span></a><span class="sd"> Union: the modified expression.</span> +</span><span id="L-1963"><a href="#L-1963"><span class="linenos">1963</span></a><span class="sd"> """</span> +</span><span id="L-1964"><a href="#L-1964"><span class="linenos">1964</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> <span class="k">if</span> <span class="n">copy</span> <span class="k">else</span> <span class="bp">self</span> +</span><span id="L-1965"><a href="#L-1965"><span class="linenos">1965</span></a> <span class="n">this</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">unnest</span><span class="p">()</span><span class="o">.</span><span class="n">select</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-1966"><a href="#L-1966"><span class="linenos">1966</span></a> <span class="n">this</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">unnest</span><span class="p">()</span><span class="o">.</span><span class="n">select</span><span class="p">(</span> +</span><span id="L-1967"><a href="#L-1967"><span class="linenos">1967</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span> +</span><span id="L-1968"><a href="#L-1968"><span class="linenos">1968</span></a> <span class="p">)</span> +</span><span id="L-1969"><a href="#L-1969"><span class="linenos">1969</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="L-1970"><a href="#L-1970"><span class="linenos">1970</span></a> +</span><span id="L-1971"><a href="#L-1971"><span class="linenos">1971</span></a> <span class="nd">@property</span> +</span><span id="L-1972"><a href="#L-1972"><span class="linenos">1972</span></a> <span class="k">def</span> <span class="nf">named_selects</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-1973"><a href="#L-1973"><span class="linenos">1973</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">unnest</span><span class="p">()</span><span class="o">.</span><span class="n">named_selects</span> +</span><span id="L-1974"><a href="#L-1974"><span class="linenos">1974</span></a> +</span><span id="L-1975"><a href="#L-1975"><span class="linenos">1975</span></a> <span class="nd">@property</span> +</span><span id="L-1976"><a href="#L-1976"><span class="linenos">1976</span></a> <span class="k">def</span> <span class="nf">is_star</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="L-1977"><a href="#L-1977"><span class="linenos">1977</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">is_star</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">is_star</span> +</span><span id="L-1978"><a href="#L-1978"><span class="linenos">1978</span></a> +</span><span id="L-1979"><a href="#L-1979"><span class="linenos">1979</span></a> <span class="nd">@property</span> +</span><span id="L-1980"><a href="#L-1980"><span class="linenos">1980</span></a> <span class="k">def</span> <span class="nf">selects</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-1981"><a href="#L-1981"><span class="linenos">1981</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">unnest</span><span class="p">()</span><span class="o">.</span><span class="n">selects</span> +</span><span id="L-1982"><a href="#L-1982"><span class="linenos">1982</span></a> +</span><span id="L-1983"><a href="#L-1983"><span class="linenos">1983</span></a> <span class="nd">@property</span> +</span><span id="L-1984"><a href="#L-1984"><span class="linenos">1984</span></a> <span class="k">def</span> <span class="nf">left</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-1985"><a href="#L-1985"><span class="linenos">1985</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-1986"><a href="#L-1986"><span class="linenos">1986</span></a> +</span><span id="L-1987"><a href="#L-1987"><span class="linenos">1987</span></a> <span class="nd">@property</span> +</span><span id="L-1988"><a href="#L-1988"><span class="linenos">1988</span></a> <span class="k">def</span> <span class="nf">right</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-1989"><a href="#L-1989"><span class="linenos">1989</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span> +</span><span id="L-1990"><a href="#L-1990"><span class="linenos">1990</span></a> +</span><span id="L-1991"><a href="#L-1991"><span class="linenos">1991</span></a> +</span><span id="L-1992"><a href="#L-1992"><span class="linenos">1992</span></a><span class="k">class</span> <span class="nc">Except</span><span class="p">(</span><span class="n">Union</span><span class="p">):</span> +</span><span id="L-1993"><a href="#L-1993"><span class="linenos">1993</span></a> <span class="k">pass</span> +</span><span id="L-1994"><a href="#L-1994"><span class="linenos">1994</span></a> +</span><span id="L-1995"><a href="#L-1995"><span class="linenos">1995</span></a> +</span><span id="L-1996"><a href="#L-1996"><span class="linenos">1996</span></a><span class="k">class</span> <span class="nc">Intersect</span><span class="p">(</span><span class="n">Union</span><span class="p">):</span> +</span><span id="L-1997"><a href="#L-1997"><span class="linenos">1997</span></a> <span class="k">pass</span> +</span><span id="L-1998"><a href="#L-1998"><span class="linenos">1998</span></a> +</span><span id="L-1999"><a href="#L-1999"><span class="linenos">1999</span></a> +</span><span id="L-2000"><a href="#L-2000"><span class="linenos">2000</span></a><span class="k">class</span> <span class="nc">Unnest</span><span class="p">(</span><span class="n">UDTF</span><span class="p">):</span> +</span><span id="L-2001"><a href="#L-2001"><span class="linenos">2001</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-2002"><a href="#L-2002"><span class="linenos">2002</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-2003"><a href="#L-2003"><span class="linenos">2003</span></a> <span class="s2">"ordinality"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2004"><a href="#L-2004"><span class="linenos">2004</span></a> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2005"><a href="#L-2005"><span class="linenos">2005</span></a> <span class="s2">"offset"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2006"><a href="#L-2006"><span class="linenos">2006</span></a> <span class="p">}</span> +</span><span id="L-2007"><a href="#L-2007"><span class="linenos">2007</span></a> +</span><span id="L-2008"><a href="#L-2008"><span class="linenos">2008</span></a> +</span><span id="L-2009"><a href="#L-2009"><span class="linenos">2009</span></a><span class="k">class</span> <span class="nc">Update</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-2010"><a href="#L-2010"><span class="linenos">2010</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-2011"><a href="#L-2011"><span class="linenos">2011</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2012"><a href="#L-2012"><span class="linenos">2012</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2013"><a href="#L-2013"><span class="linenos">2013</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-2014"><a href="#L-2014"><span class="linenos">2014</span></a> <span class="s2">"from"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2015"><a href="#L-2015"><span class="linenos">2015</span></a> <span class="s2">"where"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2016"><a href="#L-2016"><span class="linenos">2016</span></a> <span class="s2">"returning"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2017"><a href="#L-2017"><span class="linenos">2017</span></a> <span class="p">}</span> +</span><span id="L-2018"><a href="#L-2018"><span class="linenos">2018</span></a> +</span><span id="L-2019"><a href="#L-2019"><span class="linenos">2019</span></a> +</span><span id="L-2020"><a href="#L-2020"><span class="linenos">2020</span></a><span class="k">class</span> <span class="nc">Values</span><span class="p">(</span><span class="n">UDTF</span><span class="p">):</span> +</span><span id="L-2021"><a href="#L-2021"><span class="linenos">2021</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-2022"><a href="#L-2022"><span class="linenos">2022</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-2023"><a href="#L-2023"><span class="linenos">2023</span></a> <span class="s2">"ordinality"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2024"><a href="#L-2024"><span class="linenos">2024</span></a> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2025"><a href="#L-2025"><span class="linenos">2025</span></a> <span class="p">}</span> +</span><span id="L-2026"><a href="#L-2026"><span class="linenos">2026</span></a> </span><span id="L-2027"><a href="#L-2027"><span class="linenos">2027</span></a> -</span><span id="L-2028"><a href="#L-2028"><span class="linenos">2028</span></a><span class="sd"> Returns:</span> -</span><span id="L-2029"><a href="#L-2029"><span class="linenos">2029</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="L-2030"><a href="#L-2030"><span class="linenos">2030</span></a><span class="sd"> """</span> -</span><span id="L-2031"><a href="#L-2031"><span class="linenos">2031</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> -</span><span id="L-2032"><a href="#L-2032"><span class="linenos">2032</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="L-2033"><a href="#L-2033"><span class="linenos">2033</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="L-2034"><a href="#L-2034"><span class="linenos">2034</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"order"</span><span class="p">,</span> -</span><span id="L-2035"><a href="#L-2035"><span class="linenos">2035</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="L-2036"><a href="#L-2036"><span class="linenos">2036</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="L-2037"><a href="#L-2037"><span class="linenos">2037</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"ORDER BY"</span><span class="p">,</span> -</span><span id="L-2038"><a href="#L-2038"><span class="linenos">2038</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Order</span><span class="p">,</span> -</span><span id="L-2039"><a href="#L-2039"><span class="linenos">2039</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="L-2040"><a href="#L-2040"><span class="linenos">2040</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-2041"><a href="#L-2041"><span class="linenos">2041</span></a> <span class="p">)</span> -</span><span id="L-2042"><a href="#L-2042"><span class="linenos">2042</span></a> -</span><span id="L-2043"><a href="#L-2043"><span class="linenos">2043</span></a> <span class="k">def</span> <span class="nf">sort_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="L-2044"><a href="#L-2044"><span class="linenos">2044</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-2045"><a href="#L-2045"><span class="linenos">2045</span></a><span class="sd"> Set the SORT BY expression.</span> -</span><span id="L-2046"><a href="#L-2046"><span class="linenos">2046</span></a> -</span><span id="L-2047"><a href="#L-2047"><span class="linenos">2047</span></a><span class="sd"> Example:</span> -</span><span id="L-2048"><a href="#L-2048"><span class="linenos">2048</span></a><span class="sd"> >>> Select().from_("tbl").select("x").sort_by("x DESC").sql()</span> -</span><span id="L-2049"><a href="#L-2049"><span class="linenos">2049</span></a><span class="sd"> 'SELECT x FROM tbl SORT BY x DESC'</span> -</span><span id="L-2050"><a href="#L-2050"><span class="linenos">2050</span></a> -</span><span id="L-2051"><a href="#L-2051"><span class="linenos">2051</span></a><span class="sd"> Args:</span> -</span><span id="L-2052"><a href="#L-2052"><span class="linenos">2052</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="L-2053"><a href="#L-2053"><span class="linenos">2053</span></a><span class="sd"> If a `Group` instance is passed, this is used as-is.</span> -</span><span id="L-2054"><a href="#L-2054"><span class="linenos">2054</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `SORT`.</span> -</span><span id="L-2055"><a href="#L-2055"><span class="linenos">2055</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> -</span><span id="L-2056"><a href="#L-2056"><span class="linenos">2056</span></a><span class="sd"> Otherwise, this flattens all the `Order` expression into a single expression.</span> -</span><span id="L-2057"><a href="#L-2057"><span class="linenos">2057</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="L-2058"><a href="#L-2058"><span class="linenos">2058</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="L-2059"><a href="#L-2059"><span class="linenos">2059</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-2028"><a href="#L-2028"><span class="linenos">2028</span></a><span class="k">class</span> <span class="nc">Var</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-2029"><a href="#L-2029"><span class="linenos">2029</span></a> <span class="k">pass</span> +</span><span id="L-2030"><a href="#L-2030"><span class="linenos">2030</span></a> +</span><span id="L-2031"><a href="#L-2031"><span class="linenos">2031</span></a> +</span><span id="L-2032"><a href="#L-2032"><span class="linenos">2032</span></a><span class="k">class</span> <span class="nc">Schema</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-2033"><a href="#L-2033"><span class="linenos">2033</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-2034"><a href="#L-2034"><span class="linenos">2034</span></a> +</span><span id="L-2035"><a href="#L-2035"><span class="linenos">2035</span></a> +</span><span id="L-2036"><a href="#L-2036"><span class="linenos">2036</span></a><span class="c1"># Used to represent the FOR UPDATE and FOR SHARE locking read types.</span> +</span><span id="L-2037"><a href="#L-2037"><span class="linenos">2037</span></a><span class="c1"># https://dev.mysql.com/doc/refman/8.0/en/innodb-locking-reads.html</span> +</span><span id="L-2038"><a href="#L-2038"><span class="linenos">2038</span></a><span class="k">class</span> <span class="nc">Lock</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-2039"><a href="#L-2039"><span class="linenos">2039</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"update"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-2040"><a href="#L-2040"><span class="linenos">2040</span></a> +</span><span id="L-2041"><a href="#L-2041"><span class="linenos">2041</span></a> +</span><span id="L-2042"><a href="#L-2042"><span class="linenos">2042</span></a><span class="k">class</span> <span class="nc">Select</span><span class="p">(</span><span class="n">Subqueryable</span><span class="p">):</span> +</span><span id="L-2043"><a href="#L-2043"><span class="linenos">2043</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-2044"><a href="#L-2044"><span class="linenos">2044</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2045"><a href="#L-2045"><span class="linenos">2045</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2046"><a href="#L-2046"><span class="linenos">2046</span></a> <span class="s2">"hint"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2047"><a href="#L-2047"><span class="linenos">2047</span></a> <span class="s2">"distinct"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2048"><a href="#L-2048"><span class="linenos">2048</span></a> <span class="s2">"into"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2049"><a href="#L-2049"><span class="linenos">2049</span></a> <span class="s2">"from"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2050"><a href="#L-2050"><span class="linenos">2050</span></a> <span class="o">**</span><span class="n">QUERY_MODIFIERS</span><span class="p">,</span> +</span><span id="L-2051"><a href="#L-2051"><span class="linenos">2051</span></a> <span class="p">}</span> +</span><span id="L-2052"><a href="#L-2052"><span class="linenos">2052</span></a> +</span><span id="L-2053"><a href="#L-2053"><span class="linenos">2053</span></a> <span class="k">def</span> <span class="nf">from_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="L-2054"><a href="#L-2054"><span class="linenos">2054</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-2055"><a href="#L-2055"><span class="linenos">2055</span></a><span class="sd"> Set the FROM expression.</span> +</span><span id="L-2056"><a href="#L-2056"><span class="linenos">2056</span></a> +</span><span id="L-2057"><a href="#L-2057"><span class="linenos">2057</span></a><span class="sd"> Example:</span> +</span><span id="L-2058"><a href="#L-2058"><span class="linenos">2058</span></a><span class="sd"> >>> Select().from_("tbl").select("x").sql()</span> +</span><span id="L-2059"><a href="#L-2059"><span class="linenos">2059</span></a><span class="sd"> 'SELECT x FROM tbl'</span> </span><span id="L-2060"><a href="#L-2060"><span class="linenos">2060</span></a> -</span><span id="L-2061"><a href="#L-2061"><span class="linenos">2061</span></a><span class="sd"> Returns:</span> -</span><span id="L-2062"><a href="#L-2062"><span class="linenos">2062</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="L-2063"><a href="#L-2063"><span class="linenos">2063</span></a><span class="sd"> """</span> -</span><span id="L-2064"><a href="#L-2064"><span class="linenos">2064</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> -</span><span id="L-2065"><a href="#L-2065"><span class="linenos">2065</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="L-2066"><a href="#L-2066"><span class="linenos">2066</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="L-2067"><a href="#L-2067"><span class="linenos">2067</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"sort"</span><span class="p">,</span> -</span><span id="L-2068"><a href="#L-2068"><span class="linenos">2068</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="L-2069"><a href="#L-2069"><span class="linenos">2069</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="L-2070"><a href="#L-2070"><span class="linenos">2070</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"SORT BY"</span><span class="p">,</span> -</span><span id="L-2071"><a href="#L-2071"><span class="linenos">2071</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Sort</span><span class="p">,</span> -</span><span id="L-2072"><a href="#L-2072"><span class="linenos">2072</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="L-2073"><a href="#L-2073"><span class="linenos">2073</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-2074"><a href="#L-2074"><span class="linenos">2074</span></a> <span class="p">)</span> -</span><span id="L-2075"><a href="#L-2075"><span class="linenos">2075</span></a> -</span><span id="L-2076"><a href="#L-2076"><span class="linenos">2076</span></a> <span class="k">def</span> <span class="nf">cluster_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="L-2077"><a href="#L-2077"><span class="linenos">2077</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-2078"><a href="#L-2078"><span class="linenos">2078</span></a><span class="sd"> Set the CLUSTER BY expression.</span> -</span><span id="L-2079"><a href="#L-2079"><span class="linenos">2079</span></a> -</span><span id="L-2080"><a href="#L-2080"><span class="linenos">2080</span></a><span class="sd"> Example:</span> -</span><span id="L-2081"><a href="#L-2081"><span class="linenos">2081</span></a><span class="sd"> >>> Select().from_("tbl").select("x").cluster_by("x DESC").sql()</span> -</span><span id="L-2082"><a href="#L-2082"><span class="linenos">2082</span></a><span class="sd"> 'SELECT x FROM tbl CLUSTER BY x DESC'</span> -</span><span id="L-2083"><a href="#L-2083"><span class="linenos">2083</span></a> -</span><span id="L-2084"><a href="#L-2084"><span class="linenos">2084</span></a><span class="sd"> Args:</span> -</span><span id="L-2085"><a href="#L-2085"><span class="linenos">2085</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="L-2086"><a href="#L-2086"><span class="linenos">2086</span></a><span class="sd"> If a `Group` instance is passed, this is used as-is.</span> -</span><span id="L-2087"><a href="#L-2087"><span class="linenos">2087</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Cluster`.</span> -</span><span id="L-2088"><a href="#L-2088"><span class="linenos">2088</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> -</span><span id="L-2089"><a href="#L-2089"><span class="linenos">2089</span></a><span class="sd"> Otherwise, this flattens all the `Order` expression into a single expression.</span> -</span><span id="L-2090"><a href="#L-2090"><span class="linenos">2090</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="L-2091"><a href="#L-2091"><span class="linenos">2091</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="L-2092"><a href="#L-2092"><span class="linenos">2092</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-2061"><a href="#L-2061"><span class="linenos">2061</span></a><span class="sd"> Args:</span> +</span><span id="L-2062"><a href="#L-2062"><span class="linenos">2062</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="L-2063"><a href="#L-2063"><span class="linenos">2063</span></a><span class="sd"> If a `From` instance is passed, this is used as-is.</span> +</span><span id="L-2064"><a href="#L-2064"><span class="linenos">2064</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `From`.</span> +</span><span id="L-2065"><a href="#L-2065"><span class="linenos">2065</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> +</span><span id="L-2066"><a href="#L-2066"><span class="linenos">2066</span></a><span class="sd"> Otherwise, this flattens all the `From` expression into a single expression.</span> +</span><span id="L-2067"><a href="#L-2067"><span class="linenos">2067</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="L-2068"><a href="#L-2068"><span class="linenos">2068</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="L-2069"><a href="#L-2069"><span class="linenos">2069</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-2070"><a href="#L-2070"><span class="linenos">2070</span></a> +</span><span id="L-2071"><a href="#L-2071"><span class="linenos">2071</span></a><span class="sd"> Returns:</span> +</span><span id="L-2072"><a href="#L-2072"><span class="linenos">2072</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="L-2073"><a href="#L-2073"><span class="linenos">2073</span></a><span class="sd"> """</span> +</span><span id="L-2074"><a href="#L-2074"><span class="linenos">2074</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> +</span><span id="L-2075"><a href="#L-2075"><span class="linenos">2075</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="L-2076"><a href="#L-2076"><span class="linenos">2076</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="L-2077"><a href="#L-2077"><span class="linenos">2077</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"from"</span><span class="p">,</span> +</span><span id="L-2078"><a href="#L-2078"><span class="linenos">2078</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="L-2079"><a href="#L-2079"><span class="linenos">2079</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="L-2080"><a href="#L-2080"><span class="linenos">2080</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">,</span> +</span><span id="L-2081"><a href="#L-2081"><span class="linenos">2081</span></a> <span class="n">into</span><span class="o">=</span><span class="n">From</span><span class="p">,</span> +</span><span id="L-2082"><a href="#L-2082"><span class="linenos">2082</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-2083"><a href="#L-2083"><span class="linenos">2083</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-2084"><a href="#L-2084"><span class="linenos">2084</span></a> <span class="p">)</span> +</span><span id="L-2085"><a href="#L-2085"><span class="linenos">2085</span></a> +</span><span id="L-2086"><a href="#L-2086"><span class="linenos">2086</span></a> <span class="k">def</span> <span class="nf">group_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="L-2087"><a href="#L-2087"><span class="linenos">2087</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-2088"><a href="#L-2088"><span class="linenos">2088</span></a><span class="sd"> Set the GROUP BY expression.</span> +</span><span id="L-2089"><a href="#L-2089"><span class="linenos">2089</span></a> +</span><span id="L-2090"><a href="#L-2090"><span class="linenos">2090</span></a><span class="sd"> Example:</span> +</span><span id="L-2091"><a href="#L-2091"><span class="linenos">2091</span></a><span class="sd"> >>> Select().from_("tbl").select("x", "COUNT(1)").group_by("x").sql()</span> +</span><span id="L-2092"><a href="#L-2092"><span class="linenos">2092</span></a><span class="sd"> 'SELECT x, COUNT(1) FROM tbl GROUP BY x'</span> </span><span id="L-2093"><a href="#L-2093"><span class="linenos">2093</span></a> -</span><span id="L-2094"><a href="#L-2094"><span class="linenos">2094</span></a><span class="sd"> Returns:</span> -</span><span id="L-2095"><a href="#L-2095"><span class="linenos">2095</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="L-2096"><a href="#L-2096"><span class="linenos">2096</span></a><span class="sd"> """</span> -</span><span id="L-2097"><a href="#L-2097"><span class="linenos">2097</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> -</span><span id="L-2098"><a href="#L-2098"><span class="linenos">2098</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="L-2099"><a href="#L-2099"><span class="linenos">2099</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="L-2100"><a href="#L-2100"><span class="linenos">2100</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"cluster"</span><span class="p">,</span> -</span><span id="L-2101"><a href="#L-2101"><span class="linenos">2101</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="L-2102"><a href="#L-2102"><span class="linenos">2102</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="L-2103"><a href="#L-2103"><span class="linenos">2103</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"CLUSTER BY"</span><span class="p">,</span> -</span><span id="L-2104"><a href="#L-2104"><span class="linenos">2104</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Cluster</span><span class="p">,</span> -</span><span id="L-2105"><a href="#L-2105"><span class="linenos">2105</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="L-2106"><a href="#L-2106"><span class="linenos">2106</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-2107"><a href="#L-2107"><span class="linenos">2107</span></a> <span class="p">)</span> -</span><span id="L-2108"><a href="#L-2108"><span class="linenos">2108</span></a> -</span><span id="L-2109"><a href="#L-2109"><span class="linenos">2109</span></a> <span class="k">def</span> <span class="nf">limit</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">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="L-2110"><a href="#L-2110"><span class="linenos">2110</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-2111"><a href="#L-2111"><span class="linenos">2111</span></a><span class="sd"> Set the LIMIT expression.</span> -</span><span id="L-2112"><a href="#L-2112"><span class="linenos">2112</span></a> -</span><span id="L-2113"><a href="#L-2113"><span class="linenos">2113</span></a><span class="sd"> Example:</span> -</span><span id="L-2114"><a href="#L-2114"><span class="linenos">2114</span></a><span class="sd"> >>> Select().from_("tbl").select("x").limit(10).sql()</span> -</span><span id="L-2115"><a href="#L-2115"><span class="linenos">2115</span></a><span class="sd"> 'SELECT x FROM tbl LIMIT 10'</span> -</span><span id="L-2116"><a href="#L-2116"><span class="linenos">2116</span></a> -</span><span id="L-2117"><a href="#L-2117"><span class="linenos">2117</span></a><span class="sd"> Args:</span> -</span><span id="L-2118"><a href="#L-2118"><span class="linenos">2118</span></a><span class="sd"> expression (str | int | Expression): the SQL code string to parse.</span> -</span><span id="L-2119"><a href="#L-2119"><span class="linenos">2119</span></a><span class="sd"> This can also be an integer.</span> -</span><span id="L-2120"><a href="#L-2120"><span class="linenos">2120</span></a><span class="sd"> If a `Limit` instance is passed, this is used as-is.</span> -</span><span id="L-2121"><a href="#L-2121"><span class="linenos">2121</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Limit`.</span> -</span><span id="L-2122"><a href="#L-2122"><span class="linenos">2122</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="L-2123"><a href="#L-2123"><span class="linenos">2123</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="L-2124"><a href="#L-2124"><span class="linenos">2124</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-2094"><a href="#L-2094"><span class="linenos">2094</span></a><span class="sd"> Args:</span> +</span><span id="L-2095"><a href="#L-2095"><span class="linenos">2095</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="L-2096"><a href="#L-2096"><span class="linenos">2096</span></a><span class="sd"> If a `Group` instance is passed, this is used as-is.</span> +</span><span id="L-2097"><a href="#L-2097"><span class="linenos">2097</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Group`.</span> +</span><span id="L-2098"><a href="#L-2098"><span class="linenos">2098</span></a><span class="sd"> If nothing is passed in then a group by is not applied to the expression</span> +</span><span id="L-2099"><a href="#L-2099"><span class="linenos">2099</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> +</span><span id="L-2100"><a href="#L-2100"><span class="linenos">2100</span></a><span class="sd"> Otherwise, this flattens all the `Group` expression into a single expression.</span> +</span><span id="L-2101"><a href="#L-2101"><span class="linenos">2101</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="L-2102"><a href="#L-2102"><span class="linenos">2102</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="L-2103"><a href="#L-2103"><span class="linenos">2103</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-2104"><a href="#L-2104"><span class="linenos">2104</span></a> +</span><span id="L-2105"><a href="#L-2105"><span class="linenos">2105</span></a><span class="sd"> Returns:</span> +</span><span id="L-2106"><a href="#L-2106"><span class="linenos">2106</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="L-2107"><a href="#L-2107"><span class="linenos">2107</span></a><span class="sd"> """</span> +</span><span id="L-2108"><a href="#L-2108"><span class="linenos">2108</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expressions</span><span class="p">:</span> +</span><span id="L-2109"><a href="#L-2109"><span class="linenos">2109</span></a> <span class="k">return</span> <span class="bp">self</span> <span class="k">if</span> <span class="ow">not</span> <span class="n">copy</span> <span class="k">else</span> <span class="bp">self</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="L-2110"><a href="#L-2110"><span class="linenos">2110</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> +</span><span id="L-2111"><a href="#L-2111"><span class="linenos">2111</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="L-2112"><a href="#L-2112"><span class="linenos">2112</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="L-2113"><a href="#L-2113"><span class="linenos">2113</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"group"</span><span class="p">,</span> +</span><span id="L-2114"><a href="#L-2114"><span class="linenos">2114</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="L-2115"><a href="#L-2115"><span class="linenos">2115</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="L-2116"><a href="#L-2116"><span class="linenos">2116</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"GROUP BY"</span><span class="p">,</span> +</span><span id="L-2117"><a href="#L-2117"><span class="linenos">2117</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Group</span><span class="p">,</span> +</span><span id="L-2118"><a href="#L-2118"><span class="linenos">2118</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-2119"><a href="#L-2119"><span class="linenos">2119</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-2120"><a href="#L-2120"><span class="linenos">2120</span></a> <span class="p">)</span> +</span><span id="L-2121"><a href="#L-2121"><span class="linenos">2121</span></a> +</span><span id="L-2122"><a href="#L-2122"><span class="linenos">2122</span></a> <span class="k">def</span> <span class="nf">order_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="L-2123"><a href="#L-2123"><span class="linenos">2123</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-2124"><a href="#L-2124"><span class="linenos">2124</span></a><span class="sd"> Set the ORDER BY expression.</span> </span><span id="L-2125"><a href="#L-2125"><span class="linenos">2125</span></a> -</span><span id="L-2126"><a href="#L-2126"><span class="linenos">2126</span></a><span class="sd"> Returns:</span> -</span><span id="L-2127"><a href="#L-2127"><span class="linenos">2127</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="L-2128"><a href="#L-2128"><span class="linenos">2128</span></a><span class="sd"> """</span> -</span><span id="L-2129"><a href="#L-2129"><span class="linenos">2129</span></a> <span class="k">return</span> <span class="n">_apply_builder</span><span class="p">(</span> -</span><span id="L-2130"><a href="#L-2130"><span class="linenos">2130</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> -</span><span id="L-2131"><a href="#L-2131"><span class="linenos">2131</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="L-2132"><a href="#L-2132"><span class="linenos">2132</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"limit"</span><span class="p">,</span> -</span><span id="L-2133"><a href="#L-2133"><span class="linenos">2133</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Limit</span><span class="p">,</span> -</span><span id="L-2134"><a href="#L-2134"><span class="linenos">2134</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"LIMIT"</span><span class="p">,</span> -</span><span id="L-2135"><a href="#L-2135"><span class="linenos">2135</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="L-2136"><a href="#L-2136"><span class="linenos">2136</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="L-2137"><a href="#L-2137"><span class="linenos">2137</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-2138"><a href="#L-2138"><span class="linenos">2138</span></a> <span class="p">)</span> +</span><span id="L-2126"><a href="#L-2126"><span class="linenos">2126</span></a><span class="sd"> Example:</span> +</span><span id="L-2127"><a href="#L-2127"><span class="linenos">2127</span></a><span class="sd"> >>> Select().from_("tbl").select("x").order_by("x DESC").sql()</span> +</span><span id="L-2128"><a href="#L-2128"><span class="linenos">2128</span></a><span class="sd"> 'SELECT x FROM tbl ORDER BY x DESC'</span> +</span><span id="L-2129"><a href="#L-2129"><span class="linenos">2129</span></a> +</span><span id="L-2130"><a href="#L-2130"><span class="linenos">2130</span></a><span class="sd"> Args:</span> +</span><span id="L-2131"><a href="#L-2131"><span class="linenos">2131</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="L-2132"><a href="#L-2132"><span class="linenos">2132</span></a><span class="sd"> If a `Group` instance is passed, this is used as-is.</span> +</span><span id="L-2133"><a href="#L-2133"><span class="linenos">2133</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Order`.</span> +</span><span id="L-2134"><a href="#L-2134"><span class="linenos">2134</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> +</span><span id="L-2135"><a href="#L-2135"><span class="linenos">2135</span></a><span class="sd"> Otherwise, this flattens all the `Order` expression into a single expression.</span> +</span><span id="L-2136"><a href="#L-2136"><span class="linenos">2136</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="L-2137"><a href="#L-2137"><span class="linenos">2137</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="L-2138"><a href="#L-2138"><span class="linenos">2138</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> </span><span id="L-2139"><a href="#L-2139"><span class="linenos">2139</span></a> -</span><span id="L-2140"><a href="#L-2140"><span class="linenos">2140</span></a> <span class="k">def</span> <span class="nf">offset</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">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="L-2141"><a href="#L-2141"><span class="linenos">2141</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-2142"><a href="#L-2142"><span class="linenos">2142</span></a><span class="sd"> Set the OFFSET expression.</span> -</span><span id="L-2143"><a href="#L-2143"><span class="linenos">2143</span></a> -</span><span id="L-2144"><a href="#L-2144"><span class="linenos">2144</span></a><span class="sd"> Example:</span> -</span><span id="L-2145"><a href="#L-2145"><span class="linenos">2145</span></a><span class="sd"> >>> Select().from_("tbl").select("x").offset(10).sql()</span> -</span><span id="L-2146"><a href="#L-2146"><span class="linenos">2146</span></a><span class="sd"> 'SELECT x FROM tbl OFFSET 10'</span> -</span><span id="L-2147"><a href="#L-2147"><span class="linenos">2147</span></a> -</span><span id="L-2148"><a href="#L-2148"><span class="linenos">2148</span></a><span class="sd"> Args:</span> -</span><span id="L-2149"><a href="#L-2149"><span class="linenos">2149</span></a><span class="sd"> expression (str | int | Expression): the SQL code string to parse.</span> -</span><span id="L-2150"><a href="#L-2150"><span class="linenos">2150</span></a><span class="sd"> This can also be an integer.</span> -</span><span id="L-2151"><a href="#L-2151"><span class="linenos">2151</span></a><span class="sd"> If a `Offset` instance is passed, this is used as-is.</span> -</span><span id="L-2152"><a href="#L-2152"><span class="linenos">2152</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Offset`.</span> -</span><span id="L-2153"><a href="#L-2153"><span class="linenos">2153</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="L-2154"><a href="#L-2154"><span class="linenos">2154</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="L-2155"><a href="#L-2155"><span class="linenos">2155</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="L-2156"><a href="#L-2156"><span class="linenos">2156</span></a> -</span><span id="L-2157"><a href="#L-2157"><span class="linenos">2157</span></a><span class="sd"> Returns:</span> -</span><span id="L-2158"><a href="#L-2158"><span class="linenos">2158</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="L-2159"><a href="#L-2159"><span class="linenos">2159</span></a><span class="sd"> """</span> -</span><span id="L-2160"><a href="#L-2160"><span class="linenos">2160</span></a> <span class="k">return</span> <span class="n">_apply_builder</span><span class="p">(</span> -</span><span id="L-2161"><a href="#L-2161"><span class="linenos">2161</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> -</span><span id="L-2162"><a href="#L-2162"><span class="linenos">2162</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="L-2163"><a href="#L-2163"><span class="linenos">2163</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"offset"</span><span class="p">,</span> -</span><span id="L-2164"><a href="#L-2164"><span class="linenos">2164</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Offset</span><span class="p">,</span> -</span><span id="L-2165"><a href="#L-2165"><span class="linenos">2165</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"OFFSET"</span><span class="p">,</span> -</span><span id="L-2166"><a href="#L-2166"><span class="linenos">2166</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="L-2167"><a href="#L-2167"><span class="linenos">2167</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="L-2168"><a href="#L-2168"><span class="linenos">2168</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-2169"><a href="#L-2169"><span class="linenos">2169</span></a> <span class="p">)</span> -</span><span id="L-2170"><a href="#L-2170"><span class="linenos">2170</span></a> -</span><span id="L-2171"><a href="#L-2171"><span class="linenos">2171</span></a> <span class="k">def</span> <span class="nf">select</span><span class="p">(</span> -</span><span id="L-2172"><a href="#L-2172"><span class="linenos">2172</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="L-2173"><a href="#L-2173"><span class="linenos">2173</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Expression</span><span class="p">,</span> -</span><span id="L-2174"><a href="#L-2174"><span class="linenos">2174</span></a> <span class="n">append</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-2175"><a href="#L-2175"><span class="linenos">2175</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="L-2176"><a href="#L-2176"><span class="linenos">2176</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-2177"><a href="#L-2177"><span class="linenos">2177</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-2178"><a href="#L-2178"><span class="linenos">2178</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="L-2179"><a href="#L-2179"><span class="linenos">2179</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-2180"><a href="#L-2180"><span class="linenos">2180</span></a><span class="sd"> Append to or set the SELECT expressions.</span> -</span><span id="L-2181"><a href="#L-2181"><span class="linenos">2181</span></a> -</span><span id="L-2182"><a href="#L-2182"><span class="linenos">2182</span></a><span class="sd"> Example:</span> -</span><span id="L-2183"><a href="#L-2183"><span class="linenos">2183</span></a><span class="sd"> >>> Select().select("x", "y").sql()</span> -</span><span id="L-2184"><a href="#L-2184"><span class="linenos">2184</span></a><span class="sd"> 'SELECT x, y'</span> -</span><span id="L-2185"><a href="#L-2185"><span class="linenos">2185</span></a> -</span><span id="L-2186"><a href="#L-2186"><span class="linenos">2186</span></a><span class="sd"> Args:</span> -</span><span id="L-2187"><a href="#L-2187"><span class="linenos">2187</span></a><span class="sd"> *expressions: the SQL code strings to parse.</span> -</span><span id="L-2188"><a href="#L-2188"><span class="linenos">2188</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="L-2189"><a href="#L-2189"><span class="linenos">2189</span></a><span class="sd"> append: if `True`, add to any existing expressions.</span> -</span><span id="L-2190"><a href="#L-2190"><span class="linenos">2190</span></a><span class="sd"> Otherwise, this resets the expressions.</span> -</span><span id="L-2191"><a href="#L-2191"><span class="linenos">2191</span></a><span class="sd"> dialect: the dialect used to parse the input expressions.</span> -</span><span id="L-2192"><a href="#L-2192"><span class="linenos">2192</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> -</span><span id="L-2193"><a href="#L-2193"><span class="linenos">2193</span></a><span class="sd"> opts: other options to use to parse the input expressions.</span> -</span><span id="L-2194"><a href="#L-2194"><span class="linenos">2194</span></a> -</span><span id="L-2195"><a href="#L-2195"><span class="linenos">2195</span></a><span class="sd"> Returns:</span> -</span><span id="L-2196"><a href="#L-2196"><span class="linenos">2196</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="L-2197"><a href="#L-2197"><span class="linenos">2197</span></a><span class="sd"> """</span> -</span><span id="L-2198"><a href="#L-2198"><span class="linenos">2198</span></a> <span class="k">return</span> <span class="n">_apply_list_builder</span><span class="p">(</span> -</span><span id="L-2199"><a href="#L-2199"><span class="linenos">2199</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="L-2200"><a href="#L-2200"><span class="linenos">2200</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="L-2201"><a href="#L-2201"><span class="linenos">2201</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"expressions"</span><span class="p">,</span> -</span><span id="L-2202"><a href="#L-2202"><span class="linenos">2202</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="L-2203"><a href="#L-2203"><span class="linenos">2203</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="L-2204"><a href="#L-2204"><span class="linenos">2204</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="L-2205"><a href="#L-2205"><span class="linenos">2205</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-2206"><a href="#L-2206"><span class="linenos">2206</span></a> <span class="p">)</span> -</span><span id="L-2207"><a href="#L-2207"><span class="linenos">2207</span></a> -</span><span id="L-2208"><a href="#L-2208"><span class="linenos">2208</span></a> <span class="k">def</span> <span class="nf">lateral</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="L-2209"><a href="#L-2209"><span class="linenos">2209</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-2210"><a href="#L-2210"><span class="linenos">2210</span></a><span class="sd"> Append to or set the LATERAL expressions.</span> -</span><span id="L-2211"><a href="#L-2211"><span class="linenos">2211</span></a> -</span><span id="L-2212"><a href="#L-2212"><span class="linenos">2212</span></a><span class="sd"> Example:</span> -</span><span id="L-2213"><a href="#L-2213"><span class="linenos">2213</span></a><span class="sd"> >>> Select().select("x").lateral("OUTER explode(y) tbl2 AS z").from_("tbl").sql()</span> -</span><span id="L-2214"><a href="#L-2214"><span class="linenos">2214</span></a><span class="sd"> 'SELECT x FROM tbl LATERAL VIEW OUTER EXPLODE(y) tbl2 AS z'</span> -</span><span id="L-2215"><a href="#L-2215"><span class="linenos">2215</span></a> -</span><span id="L-2216"><a href="#L-2216"><span class="linenos">2216</span></a><span class="sd"> Args:</span> -</span><span id="L-2217"><a href="#L-2217"><span class="linenos">2217</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="L-2218"><a href="#L-2218"><span class="linenos">2218</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="L-2219"><a href="#L-2219"><span class="linenos">2219</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> -</span><span id="L-2220"><a href="#L-2220"><span class="linenos">2220</span></a><span class="sd"> Otherwise, this resets the expressions.</span> -</span><span id="L-2221"><a href="#L-2221"><span class="linenos">2221</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> -</span><span id="L-2222"><a href="#L-2222"><span class="linenos">2222</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="L-2223"><a href="#L-2223"><span class="linenos">2223</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-2140"><a href="#L-2140"><span class="linenos">2140</span></a><span class="sd"> Returns:</span> +</span><span id="L-2141"><a href="#L-2141"><span class="linenos">2141</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="L-2142"><a href="#L-2142"><span class="linenos">2142</span></a><span class="sd"> """</span> +</span><span id="L-2143"><a href="#L-2143"><span class="linenos">2143</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> +</span><span id="L-2144"><a href="#L-2144"><span class="linenos">2144</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="L-2145"><a href="#L-2145"><span class="linenos">2145</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="L-2146"><a href="#L-2146"><span class="linenos">2146</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"order"</span><span class="p">,</span> +</span><span id="L-2147"><a href="#L-2147"><span class="linenos">2147</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="L-2148"><a href="#L-2148"><span class="linenos">2148</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="L-2149"><a href="#L-2149"><span class="linenos">2149</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"ORDER BY"</span><span class="p">,</span> +</span><span id="L-2150"><a href="#L-2150"><span class="linenos">2150</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Order</span><span class="p">,</span> +</span><span id="L-2151"><a href="#L-2151"><span class="linenos">2151</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-2152"><a href="#L-2152"><span class="linenos">2152</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-2153"><a href="#L-2153"><span class="linenos">2153</span></a> <span class="p">)</span> +</span><span id="L-2154"><a href="#L-2154"><span class="linenos">2154</span></a> +</span><span id="L-2155"><a href="#L-2155"><span class="linenos">2155</span></a> <span class="k">def</span> <span class="nf">sort_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="L-2156"><a href="#L-2156"><span class="linenos">2156</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-2157"><a href="#L-2157"><span class="linenos">2157</span></a><span class="sd"> Set the SORT BY expression.</span> +</span><span id="L-2158"><a href="#L-2158"><span class="linenos">2158</span></a> +</span><span id="L-2159"><a href="#L-2159"><span class="linenos">2159</span></a><span class="sd"> Example:</span> +</span><span id="L-2160"><a href="#L-2160"><span class="linenos">2160</span></a><span class="sd"> >>> Select().from_("tbl").select("x").sort_by("x DESC").sql()</span> +</span><span id="L-2161"><a href="#L-2161"><span class="linenos">2161</span></a><span class="sd"> 'SELECT x FROM tbl SORT BY x DESC'</span> +</span><span id="L-2162"><a href="#L-2162"><span class="linenos">2162</span></a> +</span><span id="L-2163"><a href="#L-2163"><span class="linenos">2163</span></a><span class="sd"> Args:</span> +</span><span id="L-2164"><a href="#L-2164"><span class="linenos">2164</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="L-2165"><a href="#L-2165"><span class="linenos">2165</span></a><span class="sd"> If a `Group` instance is passed, this is used as-is.</span> +</span><span id="L-2166"><a href="#L-2166"><span class="linenos">2166</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `SORT`.</span> +</span><span id="L-2167"><a href="#L-2167"><span class="linenos">2167</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> +</span><span id="L-2168"><a href="#L-2168"><span class="linenos">2168</span></a><span class="sd"> Otherwise, this flattens all the `Order` expression into a single expression.</span> +</span><span id="L-2169"><a href="#L-2169"><span class="linenos">2169</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="L-2170"><a href="#L-2170"><span class="linenos">2170</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="L-2171"><a href="#L-2171"><span class="linenos">2171</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-2172"><a href="#L-2172"><span class="linenos">2172</span></a> +</span><span id="L-2173"><a href="#L-2173"><span class="linenos">2173</span></a><span class="sd"> Returns:</span> +</span><span id="L-2174"><a href="#L-2174"><span class="linenos">2174</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="L-2175"><a href="#L-2175"><span class="linenos">2175</span></a><span class="sd"> """</span> +</span><span id="L-2176"><a href="#L-2176"><span class="linenos">2176</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> +</span><span id="L-2177"><a href="#L-2177"><span class="linenos">2177</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="L-2178"><a href="#L-2178"><span class="linenos">2178</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="L-2179"><a href="#L-2179"><span class="linenos">2179</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"sort"</span><span class="p">,</span> +</span><span id="L-2180"><a href="#L-2180"><span class="linenos">2180</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="L-2181"><a href="#L-2181"><span class="linenos">2181</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="L-2182"><a href="#L-2182"><span class="linenos">2182</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"SORT BY"</span><span class="p">,</span> +</span><span id="L-2183"><a href="#L-2183"><span class="linenos">2183</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Sort</span><span class="p">,</span> +</span><span id="L-2184"><a href="#L-2184"><span class="linenos">2184</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-2185"><a href="#L-2185"><span class="linenos">2185</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-2186"><a href="#L-2186"><span class="linenos">2186</span></a> <span class="p">)</span> +</span><span id="L-2187"><a href="#L-2187"><span class="linenos">2187</span></a> +</span><span id="L-2188"><a href="#L-2188"><span class="linenos">2188</span></a> <span class="k">def</span> <span class="nf">cluster_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="L-2189"><a href="#L-2189"><span class="linenos">2189</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-2190"><a href="#L-2190"><span class="linenos">2190</span></a><span class="sd"> Set the CLUSTER BY expression.</span> +</span><span id="L-2191"><a href="#L-2191"><span class="linenos">2191</span></a> +</span><span id="L-2192"><a href="#L-2192"><span class="linenos">2192</span></a><span class="sd"> Example:</span> +</span><span id="L-2193"><a href="#L-2193"><span class="linenos">2193</span></a><span class="sd"> >>> Select().from_("tbl").select("x").cluster_by("x DESC").sql()</span> +</span><span id="L-2194"><a href="#L-2194"><span class="linenos">2194</span></a><span class="sd"> 'SELECT x FROM tbl CLUSTER BY x DESC'</span> +</span><span id="L-2195"><a href="#L-2195"><span class="linenos">2195</span></a> +</span><span id="L-2196"><a href="#L-2196"><span class="linenos">2196</span></a><span class="sd"> Args:</span> +</span><span id="L-2197"><a href="#L-2197"><span class="linenos">2197</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="L-2198"><a href="#L-2198"><span class="linenos">2198</span></a><span class="sd"> If a `Group` instance is passed, this is used as-is.</span> +</span><span id="L-2199"><a href="#L-2199"><span class="linenos">2199</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Cluster`.</span> +</span><span id="L-2200"><a href="#L-2200"><span class="linenos">2200</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> +</span><span id="L-2201"><a href="#L-2201"><span class="linenos">2201</span></a><span class="sd"> Otherwise, this flattens all the `Order` expression into a single expression.</span> +</span><span id="L-2202"><a href="#L-2202"><span class="linenos">2202</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="L-2203"><a href="#L-2203"><span class="linenos">2203</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="L-2204"><a href="#L-2204"><span class="linenos">2204</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-2205"><a href="#L-2205"><span class="linenos">2205</span></a> +</span><span id="L-2206"><a href="#L-2206"><span class="linenos">2206</span></a><span class="sd"> Returns:</span> +</span><span id="L-2207"><a href="#L-2207"><span class="linenos">2207</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="L-2208"><a href="#L-2208"><span class="linenos">2208</span></a><span class="sd"> """</span> +</span><span id="L-2209"><a href="#L-2209"><span class="linenos">2209</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> +</span><span id="L-2210"><a href="#L-2210"><span class="linenos">2210</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="L-2211"><a href="#L-2211"><span class="linenos">2211</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="L-2212"><a href="#L-2212"><span class="linenos">2212</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"cluster"</span><span class="p">,</span> +</span><span id="L-2213"><a href="#L-2213"><span class="linenos">2213</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="L-2214"><a href="#L-2214"><span class="linenos">2214</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="L-2215"><a href="#L-2215"><span class="linenos">2215</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"CLUSTER BY"</span><span class="p">,</span> +</span><span id="L-2216"><a href="#L-2216"><span class="linenos">2216</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Cluster</span><span class="p">,</span> +</span><span id="L-2217"><a href="#L-2217"><span class="linenos">2217</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-2218"><a href="#L-2218"><span class="linenos">2218</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-2219"><a href="#L-2219"><span class="linenos">2219</span></a> <span class="p">)</span> +</span><span id="L-2220"><a href="#L-2220"><span class="linenos">2220</span></a> +</span><span id="L-2221"><a href="#L-2221"><span class="linenos">2221</span></a> <span class="k">def</span> <span class="nf">limit</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">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="L-2222"><a href="#L-2222"><span class="linenos">2222</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-2223"><a href="#L-2223"><span class="linenos">2223</span></a><span class="sd"> Set the LIMIT expression.</span> </span><span id="L-2224"><a href="#L-2224"><span class="linenos">2224</span></a> -</span><span id="L-2225"><a href="#L-2225"><span class="linenos">2225</span></a><span class="sd"> Returns:</span> -</span><span id="L-2226"><a href="#L-2226"><span class="linenos">2226</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="L-2227"><a href="#L-2227"><span class="linenos">2227</span></a><span class="sd"> """</span> -</span><span id="L-2228"><a href="#L-2228"><span class="linenos">2228</span></a> <span class="k">return</span> <span class="n">_apply_list_builder</span><span class="p">(</span> -</span><span id="L-2229"><a href="#L-2229"><span class="linenos">2229</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="L-2230"><a href="#L-2230"><span class="linenos">2230</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="L-2231"><a href="#L-2231"><span class="linenos">2231</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"laterals"</span><span class="p">,</span> -</span><span id="L-2232"><a href="#L-2232"><span class="linenos">2232</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="L-2233"><a href="#L-2233"><span class="linenos">2233</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Lateral</span><span class="p">,</span> -</span><span id="L-2234"><a href="#L-2234"><span class="linenos">2234</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"LATERAL VIEW"</span><span class="p">,</span> -</span><span id="L-2235"><a href="#L-2235"><span class="linenos">2235</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="L-2236"><a href="#L-2236"><span class="linenos">2236</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="L-2237"><a href="#L-2237"><span class="linenos">2237</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-2238"><a href="#L-2238"><span class="linenos">2238</span></a> <span class="p">)</span> -</span><span id="L-2239"><a href="#L-2239"><span class="linenos">2239</span></a> -</span><span id="L-2240"><a href="#L-2240"><span class="linenos">2240</span></a> <span class="k">def</span> <span class="nf">join</span><span class="p">(</span> -</span><span id="L-2241"><a href="#L-2241"><span class="linenos">2241</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="L-2242"><a href="#L-2242"><span class="linenos">2242</span></a> <span class="n">expression</span><span class="p">,</span> -</span><span id="L-2243"><a href="#L-2243"><span class="linenos">2243</span></a> <span class="n">on</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="L-2244"><a href="#L-2244"><span class="linenos">2244</span></a> <span class="n">using</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="L-2245"><a href="#L-2245"><span class="linenos">2245</span></a> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> -</span><span id="L-2246"><a href="#L-2246"><span class="linenos">2246</span></a> <span class="n">join_type</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="L-2247"><a href="#L-2247"><span class="linenos">2247</span></a> <span class="n">join_alias</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="L-2248"><a href="#L-2248"><span class="linenos">2248</span></a> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="L-2249"><a href="#L-2249"><span class="linenos">2249</span></a> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> -</span><span id="L-2250"><a href="#L-2250"><span class="linenos">2250</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-2251"><a href="#L-2251"><span class="linenos">2251</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="L-2252"><a href="#L-2252"><span class="linenos">2252</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-2253"><a href="#L-2253"><span class="linenos">2253</span></a><span class="sd"> Append to or set the JOIN expressions.</span> -</span><span id="L-2254"><a href="#L-2254"><span class="linenos">2254</span></a> -</span><span id="L-2255"><a href="#L-2255"><span class="linenos">2255</span></a><span class="sd"> Example:</span> -</span><span id="L-2256"><a href="#L-2256"><span class="linenos">2256</span></a><span class="sd"> >>> Select().select("*").from_("tbl").join("tbl2", on="tbl1.y = tbl2.y").sql()</span> -</span><span id="L-2257"><a href="#L-2257"><span class="linenos">2257</span></a><span class="sd"> 'SELECT * FROM tbl JOIN tbl2 ON tbl1.y = tbl2.y'</span> -</span><span id="L-2258"><a href="#L-2258"><span class="linenos">2258</span></a> -</span><span id="L-2259"><a href="#L-2259"><span class="linenos">2259</span></a><span class="sd"> >>> Select().select("1").from_("a").join("b", using=["x", "y", "z"]).sql()</span> -</span><span id="L-2260"><a href="#L-2260"><span class="linenos">2260</span></a><span class="sd"> 'SELECT 1 FROM a JOIN b USING (x, y, z)'</span> -</span><span id="L-2261"><a href="#L-2261"><span class="linenos">2261</span></a> -</span><span id="L-2262"><a href="#L-2262"><span class="linenos">2262</span></a><span class="sd"> Use `join_type` to change the type of join:</span> -</span><span id="L-2263"><a href="#L-2263"><span class="linenos">2263</span></a> -</span><span id="L-2264"><a href="#L-2264"><span class="linenos">2264</span></a><span class="sd"> >>> Select().select("*").from_("tbl").join("tbl2", on="tbl1.y = tbl2.y", join_type="left outer").sql()</span> -</span><span id="L-2265"><a href="#L-2265"><span class="linenos">2265</span></a><span class="sd"> 'SELECT * FROM tbl LEFT OUTER JOIN tbl2 ON tbl1.y = tbl2.y'</span> -</span><span id="L-2266"><a href="#L-2266"><span class="linenos">2266</span></a> -</span><span id="L-2267"><a href="#L-2267"><span class="linenos">2267</span></a><span class="sd"> Args:</span> -</span><span id="L-2268"><a href="#L-2268"><span class="linenos">2268</span></a><span class="sd"> expression (str | Expression): the SQL code string to parse.</span> -</span><span id="L-2269"><a href="#L-2269"><span class="linenos">2269</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="L-2270"><a href="#L-2270"><span class="linenos">2270</span></a><span class="sd"> on (str | Expression): optionally specify the join "on" criteria as a SQL string.</span> -</span><span id="L-2271"><a href="#L-2271"><span class="linenos">2271</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="L-2272"><a href="#L-2272"><span class="linenos">2272</span></a><span class="sd"> using (str | Expression): optionally specify the join "using" criteria as a SQL string.</span> -</span><span id="L-2273"><a href="#L-2273"><span class="linenos">2273</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="L-2274"><a href="#L-2274"><span class="linenos">2274</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> -</span><span id="L-2275"><a href="#L-2275"><span class="linenos">2275</span></a><span class="sd"> Otherwise, this resets the expressions.</span> -</span><span id="L-2276"><a href="#L-2276"><span class="linenos">2276</span></a><span class="sd"> join_type (str): If set, alter the parsed join type</span> -</span><span id="L-2277"><a href="#L-2277"><span class="linenos">2277</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> -</span><span id="L-2278"><a href="#L-2278"><span class="linenos">2278</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="L-2279"><a href="#L-2279"><span class="linenos">2279</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="L-2280"><a href="#L-2280"><span class="linenos">2280</span></a> -</span><span id="L-2281"><a href="#L-2281"><span class="linenos">2281</span></a><span class="sd"> Returns:</span> -</span><span id="L-2282"><a href="#L-2282"><span class="linenos">2282</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="L-2283"><a href="#L-2283"><span class="linenos">2283</span></a><span class="sd"> """</span> -</span><span id="L-2284"><a href="#L-2284"><span class="linenos">2284</span></a> <span class="n">parse_args</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"dialect"</span><span class="p">:</span> <span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">}</span> -</span><span id="L-2285"><a href="#L-2285"><span class="linenos">2285</span></a> -</span><span id="L-2286"><a href="#L-2286"><span class="linenos">2286</span></a> <span class="k">try</span><span class="p">:</span> -</span><span id="L-2287"><a href="#L-2287"><span class="linenos">2287</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">Join</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="s2">"JOIN"</span><span class="p">,</span> <span class="o">**</span><span class="n">parse_args</span><span class="p">)</span> -</span><span id="L-2288"><a href="#L-2288"><span class="linenos">2288</span></a> <span class="k">except</span> <span class="n">ParseError</span><span class="p">:</span> -</span><span id="L-2289"><a href="#L-2289"><span class="linenos">2289</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="p">(</span><span class="n">Join</span><span class="p">,</span> <span class="n">Expression</span><span class="p">),</span> <span class="o">**</span><span class="n">parse_args</span><span class="p">)</span> -</span><span id="L-2290"><a href="#L-2290"><span class="linenos">2290</span></a> -</span><span id="L-2291"><a href="#L-2291"><span class="linenos">2291</span></a> <span class="n">join</span> <span class="o">=</span> <span class="n">expression</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">Join</span><span class="p">)</span> <span class="k">else</span> <span class="n">Join</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-2292"><a href="#L-2292"><span class="linenos">2292</span></a> -</span><span id="L-2293"><a href="#L-2293"><span class="linenos">2293</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">join</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">Select</span><span class="p">):</span> -</span><span id="L-2294"><a href="#L-2294"><span class="linenos">2294</span></a> <span class="n">join</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="n">join</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">subquery</span><span class="p">())</span> -</span><span id="L-2295"><a href="#L-2295"><span class="linenos">2295</span></a> -</span><span id="L-2296"><a href="#L-2296"><span class="linenos">2296</span></a> <span class="k">if</span> <span class="n">join_type</span><span class="p">:</span> -</span><span id="L-2297"><a href="#L-2297"><span class="linenos">2297</span></a> <span class="n">natural</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">]</span> -</span><span id="L-2298"><a href="#L-2298"><span class="linenos">2298</span></a> <span class="n">side</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">]</span> -</span><span id="L-2299"><a href="#L-2299"><span class="linenos">2299</span></a> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">]</span> -</span><span id="L-2300"><a href="#L-2300"><span class="linenos">2300</span></a> -</span><span id="L-2301"><a href="#L-2301"><span class="linenos">2301</span></a> <span class="n">natural</span><span class="p">,</span> <span class="n">side</span><span class="p">,</span> <span class="n">kind</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">join_type</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="s2">"JOIN_TYPE"</span><span class="p">,</span> <span class="o">**</span><span class="n">parse_args</span><span class="p">)</span> <span class="c1"># type: ignore</span> -</span><span id="L-2302"><a href="#L-2302"><span class="linenos">2302</span></a> -</span><span id="L-2303"><a href="#L-2303"><span class="linenos">2303</span></a> <span class="k">if</span> <span class="n">natural</span><span class="p">:</span> -</span><span id="L-2304"><a href="#L-2304"><span class="linenos">2304</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"natural"</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span> -</span><span id="L-2305"><a href="#L-2305"><span class="linenos">2305</span></a> <span class="k">if</span> <span class="n">side</span><span class="p">:</span> -</span><span id="L-2306"><a href="#L-2306"><span class="linenos">2306</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"side"</span><span class="p">,</span> <span class="n">side</span><span class="o">.</span><span class="n">text</span><span class="p">)</span> -</span><span id="L-2307"><a href="#L-2307"><span class="linenos">2307</span></a> <span class="k">if</span> <span class="n">kind</span><span class="p">:</span> -</span><span id="L-2308"><a href="#L-2308"><span class="linenos">2308</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">,</span> <span class="n">kind</span><span class="o">.</span><span class="n">text</span><span class="p">)</span> -</span><span id="L-2309"><a href="#L-2309"><span class="linenos">2309</span></a> -</span><span id="L-2310"><a href="#L-2310"><span class="linenos">2310</span></a> <span class="k">if</span> <span class="n">on</span><span class="p">:</span> -</span><span id="L-2311"><a href="#L-2311"><span class="linenos">2311</span></a> <span class="n">on</span> <span class="o">=</span> <span class="n">and_</span><span class="p">(</span><span class="o">*</span><span class="n">ensure_collection</span><span class="p">(</span><span class="n">on</span><span class="p">),</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="L-2312"><a href="#L-2312"><span class="linenos">2312</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"on"</span><span class="p">,</span> <span class="n">on</span><span class="p">)</span> -</span><span id="L-2313"><a href="#L-2313"><span class="linenos">2313</span></a> -</span><span id="L-2314"><a href="#L-2314"><span class="linenos">2314</span></a> <span class="k">if</span> <span class="n">using</span><span class="p">:</span> -</span><span id="L-2315"><a href="#L-2315"><span class="linenos">2315</span></a> <span class="n">join</span> <span class="o">=</span> <span class="n">_apply_list_builder</span><span class="p">(</span> -</span><span id="L-2316"><a href="#L-2316"><span class="linenos">2316</span></a> <span class="o">*</span><span class="n">ensure_collection</span><span class="p">(</span><span class="n">using</span><span class="p">),</span> -</span><span id="L-2317"><a href="#L-2317"><span class="linenos">2317</span></a> <span class="n">instance</span><span class="o">=</span><span class="n">join</span><span class="p">,</span> -</span><span id="L-2318"><a href="#L-2318"><span class="linenos">2318</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"using"</span><span class="p">,</span> -</span><span id="L-2319"><a href="#L-2319"><span class="linenos">2319</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="L-2320"><a href="#L-2320"><span class="linenos">2320</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="L-2321"><a href="#L-2321"><span class="linenos">2321</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-2322"><a href="#L-2322"><span class="linenos">2322</span></a> <span class="p">)</span> +</span><span id="L-2225"><a href="#L-2225"><span class="linenos">2225</span></a><span class="sd"> Example:</span> +</span><span id="L-2226"><a href="#L-2226"><span class="linenos">2226</span></a><span class="sd"> >>> Select().from_("tbl").select("x").limit(10).sql()</span> +</span><span id="L-2227"><a href="#L-2227"><span class="linenos">2227</span></a><span class="sd"> 'SELECT x FROM tbl LIMIT 10'</span> +</span><span id="L-2228"><a href="#L-2228"><span class="linenos">2228</span></a> +</span><span id="L-2229"><a href="#L-2229"><span class="linenos">2229</span></a><span class="sd"> Args:</span> +</span><span id="L-2230"><a href="#L-2230"><span class="linenos">2230</span></a><span class="sd"> expression (str | int | Expression): the SQL code string to parse.</span> +</span><span id="L-2231"><a href="#L-2231"><span class="linenos">2231</span></a><span class="sd"> This can also be an integer.</span> +</span><span id="L-2232"><a href="#L-2232"><span class="linenos">2232</span></a><span class="sd"> If a `Limit` instance is passed, this is used as-is.</span> +</span><span id="L-2233"><a href="#L-2233"><span class="linenos">2233</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Limit`.</span> +</span><span id="L-2234"><a href="#L-2234"><span class="linenos">2234</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="L-2235"><a href="#L-2235"><span class="linenos">2235</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="L-2236"><a href="#L-2236"><span class="linenos">2236</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-2237"><a href="#L-2237"><span class="linenos">2237</span></a> +</span><span id="L-2238"><a href="#L-2238"><span class="linenos">2238</span></a><span class="sd"> Returns:</span> +</span><span id="L-2239"><a href="#L-2239"><span class="linenos">2239</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="L-2240"><a href="#L-2240"><span class="linenos">2240</span></a><span class="sd"> """</span> +</span><span id="L-2241"><a href="#L-2241"><span class="linenos">2241</span></a> <span class="k">return</span> <span class="n">_apply_builder</span><span class="p">(</span> +</span><span id="L-2242"><a href="#L-2242"><span class="linenos">2242</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> +</span><span id="L-2243"><a href="#L-2243"><span class="linenos">2243</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="L-2244"><a href="#L-2244"><span class="linenos">2244</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"limit"</span><span class="p">,</span> +</span><span id="L-2245"><a href="#L-2245"><span class="linenos">2245</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Limit</span><span class="p">,</span> +</span><span id="L-2246"><a href="#L-2246"><span class="linenos">2246</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"LIMIT"</span><span class="p">,</span> +</span><span id="L-2247"><a href="#L-2247"><span class="linenos">2247</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-2248"><a href="#L-2248"><span class="linenos">2248</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="L-2249"><a href="#L-2249"><span class="linenos">2249</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-2250"><a href="#L-2250"><span class="linenos">2250</span></a> <span class="p">)</span> +</span><span id="L-2251"><a href="#L-2251"><span class="linenos">2251</span></a> +</span><span id="L-2252"><a href="#L-2252"><span class="linenos">2252</span></a> <span class="k">def</span> <span class="nf">offset</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">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="L-2253"><a href="#L-2253"><span class="linenos">2253</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-2254"><a href="#L-2254"><span class="linenos">2254</span></a><span class="sd"> Set the OFFSET expression.</span> +</span><span id="L-2255"><a href="#L-2255"><span class="linenos">2255</span></a> +</span><span id="L-2256"><a href="#L-2256"><span class="linenos">2256</span></a><span class="sd"> Example:</span> +</span><span id="L-2257"><a href="#L-2257"><span class="linenos">2257</span></a><span class="sd"> >>> Select().from_("tbl").select("x").offset(10).sql()</span> +</span><span id="L-2258"><a href="#L-2258"><span class="linenos">2258</span></a><span class="sd"> 'SELECT x FROM tbl OFFSET 10'</span> +</span><span id="L-2259"><a href="#L-2259"><span class="linenos">2259</span></a> +</span><span id="L-2260"><a href="#L-2260"><span class="linenos">2260</span></a><span class="sd"> Args:</span> +</span><span id="L-2261"><a href="#L-2261"><span class="linenos">2261</span></a><span class="sd"> expression (str | int | Expression): the SQL code string to parse.</span> +</span><span id="L-2262"><a href="#L-2262"><span class="linenos">2262</span></a><span class="sd"> This can also be an integer.</span> +</span><span id="L-2263"><a href="#L-2263"><span class="linenos">2263</span></a><span class="sd"> If a `Offset` instance is passed, this is used as-is.</span> +</span><span id="L-2264"><a href="#L-2264"><span class="linenos">2264</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Offset`.</span> +</span><span id="L-2265"><a href="#L-2265"><span class="linenos">2265</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="L-2266"><a href="#L-2266"><span class="linenos">2266</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="L-2267"><a href="#L-2267"><span class="linenos">2267</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-2268"><a href="#L-2268"><span class="linenos">2268</span></a> +</span><span id="L-2269"><a href="#L-2269"><span class="linenos">2269</span></a><span class="sd"> Returns:</span> +</span><span id="L-2270"><a href="#L-2270"><span class="linenos">2270</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="L-2271"><a href="#L-2271"><span class="linenos">2271</span></a><span class="sd"> """</span> +</span><span id="L-2272"><a href="#L-2272"><span class="linenos">2272</span></a> <span class="k">return</span> <span class="n">_apply_builder</span><span class="p">(</span> +</span><span id="L-2273"><a href="#L-2273"><span class="linenos">2273</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> +</span><span id="L-2274"><a href="#L-2274"><span class="linenos">2274</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="L-2275"><a href="#L-2275"><span class="linenos">2275</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"offset"</span><span class="p">,</span> +</span><span id="L-2276"><a href="#L-2276"><span class="linenos">2276</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Offset</span><span class="p">,</span> +</span><span id="L-2277"><a href="#L-2277"><span class="linenos">2277</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"OFFSET"</span><span class="p">,</span> +</span><span id="L-2278"><a href="#L-2278"><span class="linenos">2278</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-2279"><a href="#L-2279"><span class="linenos">2279</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="L-2280"><a href="#L-2280"><span class="linenos">2280</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-2281"><a href="#L-2281"><span class="linenos">2281</span></a> <span class="p">)</span> +</span><span id="L-2282"><a href="#L-2282"><span class="linenos">2282</span></a> +</span><span id="L-2283"><a href="#L-2283"><span class="linenos">2283</span></a> <span class="k">def</span> <span class="nf">select</span><span class="p">(</span> +</span><span id="L-2284"><a href="#L-2284"><span class="linenos">2284</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="L-2285"><a href="#L-2285"><span class="linenos">2285</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> +</span><span id="L-2286"><a href="#L-2286"><span class="linenos">2286</span></a> <span class="n">append</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-2287"><a href="#L-2287"><span class="linenos">2287</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-2288"><a href="#L-2288"><span class="linenos">2288</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-2289"><a href="#L-2289"><span class="linenos">2289</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-2290"><a href="#L-2290"><span class="linenos">2290</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="L-2291"><a href="#L-2291"><span class="linenos">2291</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-2292"><a href="#L-2292"><span class="linenos">2292</span></a><span class="sd"> Append to or set the SELECT expressions.</span> +</span><span id="L-2293"><a href="#L-2293"><span class="linenos">2293</span></a> +</span><span id="L-2294"><a href="#L-2294"><span class="linenos">2294</span></a><span class="sd"> Example:</span> +</span><span id="L-2295"><a href="#L-2295"><span class="linenos">2295</span></a><span class="sd"> >>> Select().select("x", "y").sql()</span> +</span><span id="L-2296"><a href="#L-2296"><span class="linenos">2296</span></a><span class="sd"> 'SELECT x, y'</span> +</span><span id="L-2297"><a href="#L-2297"><span class="linenos">2297</span></a> +</span><span id="L-2298"><a href="#L-2298"><span class="linenos">2298</span></a><span class="sd"> Args:</span> +</span><span id="L-2299"><a href="#L-2299"><span class="linenos">2299</span></a><span class="sd"> *expressions: the SQL code strings to parse.</span> +</span><span id="L-2300"><a href="#L-2300"><span class="linenos">2300</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-2301"><a href="#L-2301"><span class="linenos">2301</span></a><span class="sd"> append: if `True`, add to any existing expressions.</span> +</span><span id="L-2302"><a href="#L-2302"><span class="linenos">2302</span></a><span class="sd"> Otherwise, this resets the expressions.</span> +</span><span id="L-2303"><a href="#L-2303"><span class="linenos">2303</span></a><span class="sd"> dialect: the dialect used to parse the input expressions.</span> +</span><span id="L-2304"><a href="#L-2304"><span class="linenos">2304</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> +</span><span id="L-2305"><a href="#L-2305"><span class="linenos">2305</span></a><span class="sd"> opts: other options to use to parse the input expressions.</span> +</span><span id="L-2306"><a href="#L-2306"><span class="linenos">2306</span></a> +</span><span id="L-2307"><a href="#L-2307"><span class="linenos">2307</span></a><span class="sd"> Returns:</span> +</span><span id="L-2308"><a href="#L-2308"><span class="linenos">2308</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="L-2309"><a href="#L-2309"><span class="linenos">2309</span></a><span class="sd"> """</span> +</span><span id="L-2310"><a href="#L-2310"><span class="linenos">2310</span></a> <span class="k">return</span> <span class="n">_apply_list_builder</span><span class="p">(</span> +</span><span id="L-2311"><a href="#L-2311"><span class="linenos">2311</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="L-2312"><a href="#L-2312"><span class="linenos">2312</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="L-2313"><a href="#L-2313"><span class="linenos">2313</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"expressions"</span><span class="p">,</span> +</span><span id="L-2314"><a href="#L-2314"><span class="linenos">2314</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="L-2315"><a href="#L-2315"><span class="linenos">2315</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-2316"><a href="#L-2316"><span class="linenos">2316</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="L-2317"><a href="#L-2317"><span class="linenos">2317</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-2318"><a href="#L-2318"><span class="linenos">2318</span></a> <span class="p">)</span> +</span><span id="L-2319"><a href="#L-2319"><span class="linenos">2319</span></a> +</span><span id="L-2320"><a href="#L-2320"><span class="linenos">2320</span></a> <span class="k">def</span> <span class="nf">lateral</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="L-2321"><a href="#L-2321"><span class="linenos">2321</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-2322"><a href="#L-2322"><span class="linenos">2322</span></a><span class="sd"> Append to or set the LATERAL expressions.</span> </span><span id="L-2323"><a href="#L-2323"><span class="linenos">2323</span></a> -</span><span id="L-2324"><a href="#L-2324"><span class="linenos">2324</span></a> <span class="k">if</span> <span class="n">join_alias</span><span class="p">:</span> -</span><span id="L-2325"><a href="#L-2325"><span class="linenos">2325</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">alias_</span><span class="p">(</span><span class="n">join</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">join_alias</span><span class="p">,</span> <span class="n">table</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> -</span><span id="L-2326"><a href="#L-2326"><span class="linenos">2326</span></a> <span class="k">return</span> <span class="n">_apply_list_builder</span><span class="p">(</span> -</span><span id="L-2327"><a href="#L-2327"><span class="linenos">2327</span></a> <span class="n">join</span><span class="p">,</span> -</span><span id="L-2328"><a href="#L-2328"><span class="linenos">2328</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="L-2329"><a href="#L-2329"><span class="linenos">2329</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"joins"</span><span class="p">,</span> -</span><span id="L-2330"><a href="#L-2330"><span class="linenos">2330</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="L-2331"><a href="#L-2331"><span class="linenos">2331</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="L-2332"><a href="#L-2332"><span class="linenos">2332</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-2333"><a href="#L-2333"><span class="linenos">2333</span></a> <span class="p">)</span> -</span><span id="L-2334"><a href="#L-2334"><span class="linenos">2334</span></a> -</span><span id="L-2335"><a href="#L-2335"><span class="linenos">2335</span></a> <span class="k">def</span> <span class="nf">where</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="L-2336"><a href="#L-2336"><span class="linenos">2336</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-2337"><a href="#L-2337"><span class="linenos">2337</span></a><span class="sd"> Append to or set the WHERE expressions.</span> -</span><span id="L-2338"><a href="#L-2338"><span class="linenos">2338</span></a> -</span><span id="L-2339"><a href="#L-2339"><span class="linenos">2339</span></a><span class="sd"> Example:</span> -</span><span id="L-2340"><a href="#L-2340"><span class="linenos">2340</span></a><span class="sd"> >>> Select().select("x").from_("tbl").where("x = 'a' OR x < 'b'").sql()</span> -</span><span id="L-2341"><a href="#L-2341"><span class="linenos">2341</span></a><span class="sd"> "SELECT x FROM tbl WHERE x = 'a' OR x < 'b'"</span> -</span><span id="L-2342"><a href="#L-2342"><span class="linenos">2342</span></a> -</span><span id="L-2343"><a href="#L-2343"><span class="linenos">2343</span></a><span class="sd"> Args:</span> -</span><span id="L-2344"><a href="#L-2344"><span class="linenos">2344</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="L-2345"><a href="#L-2345"><span class="linenos">2345</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="L-2346"><a href="#L-2346"><span class="linenos">2346</span></a><span class="sd"> Multiple expressions are combined with an AND operator.</span> -</span><span id="L-2347"><a href="#L-2347"><span class="linenos">2347</span></a><span class="sd"> append (bool): if `True`, AND the new expressions to any existing expression.</span> -</span><span id="L-2348"><a href="#L-2348"><span class="linenos">2348</span></a><span class="sd"> Otherwise, this resets the expression.</span> -</span><span id="L-2349"><a href="#L-2349"><span class="linenos">2349</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> -</span><span id="L-2350"><a href="#L-2350"><span class="linenos">2350</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="L-2351"><a href="#L-2351"><span class="linenos">2351</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="L-2352"><a href="#L-2352"><span class="linenos">2352</span></a> -</span><span id="L-2353"><a href="#L-2353"><span class="linenos">2353</span></a><span class="sd"> Returns:</span> -</span><span id="L-2354"><a href="#L-2354"><span class="linenos">2354</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="L-2355"><a href="#L-2355"><span class="linenos">2355</span></a><span class="sd"> """</span> -</span><span id="L-2356"><a href="#L-2356"><span class="linenos">2356</span></a> <span class="k">return</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> -</span><span id="L-2357"><a href="#L-2357"><span class="linenos">2357</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="L-2358"><a href="#L-2358"><span class="linenos">2358</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="L-2359"><a href="#L-2359"><span class="linenos">2359</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"where"</span><span class="p">,</span> -</span><span id="L-2360"><a href="#L-2360"><span class="linenos">2360</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="L-2361"><a href="#L-2361"><span class="linenos">2361</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Where</span><span class="p">,</span> -</span><span id="L-2362"><a href="#L-2362"><span class="linenos">2362</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="L-2363"><a href="#L-2363"><span class="linenos">2363</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="L-2364"><a href="#L-2364"><span class="linenos">2364</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-2365"><a href="#L-2365"><span class="linenos">2365</span></a> <span class="p">)</span> +</span><span id="L-2324"><a href="#L-2324"><span class="linenos">2324</span></a><span class="sd"> Example:</span> +</span><span id="L-2325"><a href="#L-2325"><span class="linenos">2325</span></a><span class="sd"> >>> Select().select("x").lateral("OUTER explode(y) tbl2 AS z").from_("tbl").sql()</span> +</span><span id="L-2326"><a href="#L-2326"><span class="linenos">2326</span></a><span class="sd"> 'SELECT x FROM tbl LATERAL VIEW OUTER EXPLODE(y) tbl2 AS z'</span> +</span><span id="L-2327"><a href="#L-2327"><span class="linenos">2327</span></a> +</span><span id="L-2328"><a href="#L-2328"><span class="linenos">2328</span></a><span class="sd"> Args:</span> +</span><span id="L-2329"><a href="#L-2329"><span class="linenos">2329</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="L-2330"><a href="#L-2330"><span class="linenos">2330</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-2331"><a href="#L-2331"><span class="linenos">2331</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> +</span><span id="L-2332"><a href="#L-2332"><span class="linenos">2332</span></a><span class="sd"> Otherwise, this resets the expressions.</span> +</span><span id="L-2333"><a href="#L-2333"><span class="linenos">2333</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> +</span><span id="L-2334"><a href="#L-2334"><span class="linenos">2334</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="L-2335"><a href="#L-2335"><span class="linenos">2335</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-2336"><a href="#L-2336"><span class="linenos">2336</span></a> +</span><span id="L-2337"><a href="#L-2337"><span class="linenos">2337</span></a><span class="sd"> Returns:</span> +</span><span id="L-2338"><a href="#L-2338"><span class="linenos">2338</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="L-2339"><a href="#L-2339"><span class="linenos">2339</span></a><span class="sd"> """</span> +</span><span id="L-2340"><a href="#L-2340"><span class="linenos">2340</span></a> <span class="k">return</span> <span class="n">_apply_list_builder</span><span class="p">(</span> +</span><span id="L-2341"><a href="#L-2341"><span class="linenos">2341</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="L-2342"><a href="#L-2342"><span class="linenos">2342</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="L-2343"><a href="#L-2343"><span class="linenos">2343</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"laterals"</span><span class="p">,</span> +</span><span id="L-2344"><a href="#L-2344"><span class="linenos">2344</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="L-2345"><a href="#L-2345"><span class="linenos">2345</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Lateral</span><span class="p">,</span> +</span><span id="L-2346"><a href="#L-2346"><span class="linenos">2346</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"LATERAL VIEW"</span><span class="p">,</span> +</span><span id="L-2347"><a href="#L-2347"><span class="linenos">2347</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-2348"><a href="#L-2348"><span class="linenos">2348</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="L-2349"><a href="#L-2349"><span class="linenos">2349</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-2350"><a href="#L-2350"><span class="linenos">2350</span></a> <span class="p">)</span> +</span><span id="L-2351"><a href="#L-2351"><span class="linenos">2351</span></a> +</span><span id="L-2352"><a href="#L-2352"><span class="linenos">2352</span></a> <span class="k">def</span> <span class="nf">join</span><span class="p">(</span> +</span><span id="L-2353"><a href="#L-2353"><span class="linenos">2353</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="L-2354"><a href="#L-2354"><span class="linenos">2354</span></a> <span class="n">expression</span><span class="p">,</span> +</span><span id="L-2355"><a href="#L-2355"><span class="linenos">2355</span></a> <span class="n">on</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="L-2356"><a href="#L-2356"><span class="linenos">2356</span></a> <span class="n">using</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="L-2357"><a href="#L-2357"><span class="linenos">2357</span></a> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> +</span><span id="L-2358"><a href="#L-2358"><span class="linenos">2358</span></a> <span class="n">join_type</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="L-2359"><a href="#L-2359"><span class="linenos">2359</span></a> <span class="n">join_alias</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="L-2360"><a href="#L-2360"><span class="linenos">2360</span></a> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="L-2361"><a href="#L-2361"><span class="linenos">2361</span></a> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> +</span><span id="L-2362"><a href="#L-2362"><span class="linenos">2362</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-2363"><a href="#L-2363"><span class="linenos">2363</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="L-2364"><a href="#L-2364"><span class="linenos">2364</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-2365"><a href="#L-2365"><span class="linenos">2365</span></a><span class="sd"> Append to or set the JOIN expressions.</span> </span><span id="L-2366"><a href="#L-2366"><span class="linenos">2366</span></a> -</span><span id="L-2367"><a href="#L-2367"><span class="linenos">2367</span></a> <span class="k">def</span> <span class="nf">having</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="L-2368"><a href="#L-2368"><span class="linenos">2368</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-2369"><a href="#L-2369"><span class="linenos">2369</span></a><span class="sd"> Append to or set the HAVING expressions.</span> +</span><span id="L-2367"><a href="#L-2367"><span class="linenos">2367</span></a><span class="sd"> Example:</span> +</span><span id="L-2368"><a href="#L-2368"><span class="linenos">2368</span></a><span class="sd"> >>> Select().select("*").from_("tbl").join("tbl2", on="tbl1.y = tbl2.y").sql()</span> +</span><span id="L-2369"><a href="#L-2369"><span class="linenos">2369</span></a><span class="sd"> 'SELECT * FROM tbl JOIN tbl2 ON tbl1.y = tbl2.y'</span> </span><span id="L-2370"><a href="#L-2370"><span class="linenos">2370</span></a> -</span><span id="L-2371"><a href="#L-2371"><span class="linenos">2371</span></a><span class="sd"> Example:</span> -</span><span id="L-2372"><a href="#L-2372"><span class="linenos">2372</span></a><span class="sd"> >>> Select().select("x", "COUNT(y)").from_("tbl").group_by("x").having("COUNT(y) > 3").sql()</span> -</span><span id="L-2373"><a href="#L-2373"><span class="linenos">2373</span></a><span class="sd"> 'SELECT x, COUNT(y) FROM tbl GROUP BY x HAVING COUNT(y) > 3'</span> -</span><span id="L-2374"><a href="#L-2374"><span class="linenos">2374</span></a> -</span><span id="L-2375"><a href="#L-2375"><span class="linenos">2375</span></a><span class="sd"> Args:</span> -</span><span id="L-2376"><a href="#L-2376"><span class="linenos">2376</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="L-2377"><a href="#L-2377"><span class="linenos">2377</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="L-2378"><a href="#L-2378"><span class="linenos">2378</span></a><span class="sd"> Multiple expressions are combined with an AND operator.</span> -</span><span id="L-2379"><a href="#L-2379"><span class="linenos">2379</span></a><span class="sd"> append (bool): if `True`, AND the new expressions to any existing expression.</span> -</span><span id="L-2380"><a href="#L-2380"><span class="linenos">2380</span></a><span class="sd"> Otherwise, this resets the expression.</span> -</span><span id="L-2381"><a href="#L-2381"><span class="linenos">2381</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> -</span><span id="L-2382"><a href="#L-2382"><span class="linenos">2382</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="L-2383"><a href="#L-2383"><span class="linenos">2383</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="L-2384"><a href="#L-2384"><span class="linenos">2384</span></a> -</span><span id="L-2385"><a href="#L-2385"><span class="linenos">2385</span></a><span class="sd"> Returns:</span> -</span><span id="L-2386"><a href="#L-2386"><span class="linenos">2386</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="L-2387"><a href="#L-2387"><span class="linenos">2387</span></a><span class="sd"> """</span> -</span><span id="L-2388"><a href="#L-2388"><span class="linenos">2388</span></a> <span class="k">return</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> -</span><span id="L-2389"><a href="#L-2389"><span class="linenos">2389</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="L-2390"><a href="#L-2390"><span class="linenos">2390</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="L-2391"><a href="#L-2391"><span class="linenos">2391</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"having"</span><span class="p">,</span> -</span><span id="L-2392"><a href="#L-2392"><span class="linenos">2392</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="L-2393"><a href="#L-2393"><span class="linenos">2393</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Having</span><span class="p">,</span> -</span><span id="L-2394"><a href="#L-2394"><span class="linenos">2394</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="L-2395"><a href="#L-2395"><span class="linenos">2395</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="L-2396"><a href="#L-2396"><span class="linenos">2396</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-2397"><a href="#L-2397"><span class="linenos">2397</span></a> <span class="p">)</span> -</span><span id="L-2398"><a href="#L-2398"><span class="linenos">2398</span></a> -</span><span id="L-2399"><a href="#L-2399"><span class="linenos">2399</span></a> <span class="k">def</span> <span class="nf">window</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="L-2400"><a href="#L-2400"><span class="linenos">2400</span></a> <span class="k">return</span> <span class="n">_apply_list_builder</span><span class="p">(</span> -</span><span id="L-2401"><a href="#L-2401"><span class="linenos">2401</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="L-2402"><a href="#L-2402"><span class="linenos">2402</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="L-2403"><a href="#L-2403"><span class="linenos">2403</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"windows"</span><span class="p">,</span> -</span><span id="L-2404"><a href="#L-2404"><span class="linenos">2404</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="L-2405"><a href="#L-2405"><span class="linenos">2405</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Window</span><span class="p">,</span> -</span><span id="L-2406"><a href="#L-2406"><span class="linenos">2406</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="L-2407"><a href="#L-2407"><span class="linenos">2407</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="L-2408"><a href="#L-2408"><span class="linenos">2408</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-2409"><a href="#L-2409"><span class="linenos">2409</span></a> <span class="p">)</span> -</span><span id="L-2410"><a href="#L-2410"><span class="linenos">2410</span></a> -</span><span id="L-2411"><a href="#L-2411"><span class="linenos">2411</span></a> <span class="k">def</span> <span class="nf">qualify</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="L-2412"><a href="#L-2412"><span class="linenos">2412</span></a> <span class="k">return</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> -</span><span id="L-2413"><a href="#L-2413"><span class="linenos">2413</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="L-2414"><a href="#L-2414"><span class="linenos">2414</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="L-2415"><a href="#L-2415"><span class="linenos">2415</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"qualify"</span><span class="p">,</span> -</span><span id="L-2416"><a href="#L-2416"><span class="linenos">2416</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="L-2417"><a href="#L-2417"><span class="linenos">2417</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Qualify</span><span class="p">,</span> -</span><span id="L-2418"><a href="#L-2418"><span class="linenos">2418</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="L-2419"><a href="#L-2419"><span class="linenos">2419</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="L-2420"><a href="#L-2420"><span class="linenos">2420</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-2421"><a href="#L-2421"><span class="linenos">2421</span></a> <span class="p">)</span> -</span><span id="L-2422"><a href="#L-2422"><span class="linenos">2422</span></a> -</span><span id="L-2423"><a href="#L-2423"><span class="linenos">2423</span></a> <span class="k">def</span> <span class="nf">distinct</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="L-2424"><a href="#L-2424"><span class="linenos">2424</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-2425"><a href="#L-2425"><span class="linenos">2425</span></a><span class="sd"> Set the OFFSET expression.</span> -</span><span id="L-2426"><a href="#L-2426"><span class="linenos">2426</span></a> -</span><span id="L-2427"><a href="#L-2427"><span class="linenos">2427</span></a><span class="sd"> Example:</span> -</span><span id="L-2428"><a href="#L-2428"><span class="linenos">2428</span></a><span class="sd"> >>> Select().from_("tbl").select("x").distinct().sql()</span> -</span><span id="L-2429"><a href="#L-2429"><span class="linenos">2429</span></a><span class="sd"> 'SELECT DISTINCT x FROM tbl'</span> -</span><span id="L-2430"><a href="#L-2430"><span class="linenos">2430</span></a> -</span><span id="L-2431"><a href="#L-2431"><span class="linenos">2431</span></a><span class="sd"> Args:</span> -</span><span id="L-2432"><a href="#L-2432"><span class="linenos">2432</span></a><span class="sd"> distinct (bool): whether the Select should be distinct</span> -</span><span id="L-2433"><a href="#L-2433"><span class="linenos">2433</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="L-2434"><a href="#L-2434"><span class="linenos">2434</span></a> -</span><span id="L-2435"><a href="#L-2435"><span class="linenos">2435</span></a><span class="sd"> Returns:</span> -</span><span id="L-2436"><a href="#L-2436"><span class="linenos">2436</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="L-2437"><a href="#L-2437"><span class="linenos">2437</span></a><span class="sd"> """</span> -</span><span id="L-2438"><a href="#L-2438"><span class="linenos">2438</span></a> <span class="n">instance</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> -</span><span id="L-2439"><a href="#L-2439"><span class="linenos">2439</span></a> <span class="n">instance</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">,</span> <span class="n">Distinct</span><span class="p">()</span> <span class="k">if</span> <span class="n">distinct</span> <span class="k">else</span> <span class="kc">None</span><span class="p">)</span> -</span><span id="L-2440"><a href="#L-2440"><span class="linenos">2440</span></a> <span class="k">return</span> <span class="n">instance</span> -</span><span id="L-2441"><a href="#L-2441"><span class="linenos">2441</span></a> -</span><span id="L-2442"><a href="#L-2442"><span class="linenos">2442</span></a> <span class="k">def</span> <span class="nf">ctas</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">table</span><span class="p">,</span> <span class="n">properties</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Create</span><span class="p">:</span> -</span><span id="L-2443"><a href="#L-2443"><span class="linenos">2443</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-2444"><a href="#L-2444"><span class="linenos">2444</span></a><span class="sd"> Convert this expression to a CREATE TABLE AS statement.</span> -</span><span id="L-2445"><a href="#L-2445"><span class="linenos">2445</span></a> -</span><span id="L-2446"><a href="#L-2446"><span class="linenos">2446</span></a><span class="sd"> Example:</span> -</span><span id="L-2447"><a href="#L-2447"><span class="linenos">2447</span></a><span class="sd"> >>> Select().select("*").from_("tbl").ctas("x").sql()</span> -</span><span id="L-2448"><a href="#L-2448"><span class="linenos">2448</span></a><span class="sd"> 'CREATE TABLE x AS SELECT * FROM tbl'</span> -</span><span id="L-2449"><a href="#L-2449"><span class="linenos">2449</span></a> -</span><span id="L-2450"><a href="#L-2450"><span class="linenos">2450</span></a><span class="sd"> Args:</span> -</span><span id="L-2451"><a href="#L-2451"><span class="linenos">2451</span></a><span class="sd"> table (str | Expression): the SQL code string to parse as the table name.</span> -</span><span id="L-2452"><a href="#L-2452"><span class="linenos">2452</span></a><span class="sd"> If another `Expression` instance is passed, it will be used as-is.</span> -</span><span id="L-2453"><a href="#L-2453"><span class="linenos">2453</span></a><span class="sd"> properties (dict): an optional mapping of table properties</span> -</span><span id="L-2454"><a href="#L-2454"><span class="linenos">2454</span></a><span class="sd"> dialect (str): the dialect used to parse the input table.</span> -</span><span id="L-2455"><a href="#L-2455"><span class="linenos">2455</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="L-2456"><a href="#L-2456"><span class="linenos">2456</span></a><span class="sd"> opts (kwargs): other options to use to parse the input table.</span> -</span><span id="L-2457"><a href="#L-2457"><span class="linenos">2457</span></a> -</span><span id="L-2458"><a href="#L-2458"><span class="linenos">2458</span></a><span class="sd"> Returns:</span> -</span><span id="L-2459"><a href="#L-2459"><span class="linenos">2459</span></a><span class="sd"> Create: the CREATE TABLE AS expression</span> -</span><span id="L-2460"><a href="#L-2460"><span class="linenos">2460</span></a><span class="sd"> """</span> -</span><span id="L-2461"><a href="#L-2461"><span class="linenos">2461</span></a> <span class="n">instance</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> -</span><span id="L-2462"><a href="#L-2462"><span class="linenos">2462</span></a> <span class="n">table_expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span> -</span><span id="L-2463"><a href="#L-2463"><span class="linenos">2463</span></a> <span class="n">table</span><span class="p">,</span> -</span><span id="L-2464"><a href="#L-2464"><span class="linenos">2464</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Table</span><span class="p">,</span> -</span><span id="L-2465"><a href="#L-2465"><span class="linenos">2465</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="L-2466"><a href="#L-2466"><span class="linenos">2466</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-2467"><a href="#L-2467"><span class="linenos">2467</span></a> <span class="p">)</span> -</span><span id="L-2468"><a href="#L-2468"><span class="linenos">2468</span></a> <span class="n">properties_expression</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-2469"><a href="#L-2469"><span class="linenos">2469</span></a> <span class="k">if</span> <span class="n">properties</span><span class="p">:</span> -</span><span id="L-2470"><a href="#L-2470"><span class="linenos">2470</span></a> <span class="n">properties_expression</span> <span class="o">=</span> <span class="n">Properties</span><span class="o">.</span><span class="n">from_dict</span><span class="p">(</span><span class="n">properties</span><span class="p">)</span> -</span><span id="L-2471"><a href="#L-2471"><span class="linenos">2471</span></a> -</span><span id="L-2472"><a href="#L-2472"><span class="linenos">2472</span></a> <span class="k">return</span> <span class="n">Create</span><span class="p">(</span> -</span><span id="L-2473"><a href="#L-2473"><span class="linenos">2473</span></a> <span class="n">this</span><span class="o">=</span><span class="n">table_expression</span><span class="p">,</span> -</span><span id="L-2474"><a href="#L-2474"><span class="linenos">2474</span></a> <span class="n">kind</span><span class="o">=</span><span class="s2">"table"</span><span class="p">,</span> -</span><span id="L-2475"><a href="#L-2475"><span class="linenos">2475</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">instance</span><span class="p">,</span> -</span><span id="L-2476"><a href="#L-2476"><span class="linenos">2476</span></a> <span class="n">properties</span><span class="o">=</span><span class="n">properties_expression</span><span class="p">,</span> +</span><span id="L-2371"><a href="#L-2371"><span class="linenos">2371</span></a><span class="sd"> >>> Select().select("1").from_("a").join("b", using=["x", "y", "z"]).sql()</span> +</span><span id="L-2372"><a href="#L-2372"><span class="linenos">2372</span></a><span class="sd"> 'SELECT 1 FROM a JOIN b USING (x, y, z)'</span> +</span><span id="L-2373"><a href="#L-2373"><span class="linenos">2373</span></a> +</span><span id="L-2374"><a href="#L-2374"><span class="linenos">2374</span></a><span class="sd"> Use `join_type` to change the type of join:</span> +</span><span id="L-2375"><a href="#L-2375"><span class="linenos">2375</span></a> +</span><span id="L-2376"><a href="#L-2376"><span class="linenos">2376</span></a><span class="sd"> >>> Select().select("*").from_("tbl").join("tbl2", on="tbl1.y = tbl2.y", join_type="left outer").sql()</span> +</span><span id="L-2377"><a href="#L-2377"><span class="linenos">2377</span></a><span class="sd"> 'SELECT * FROM tbl LEFT OUTER JOIN tbl2 ON tbl1.y = tbl2.y'</span> +</span><span id="L-2378"><a href="#L-2378"><span class="linenos">2378</span></a> +</span><span id="L-2379"><a href="#L-2379"><span class="linenos">2379</span></a><span class="sd"> Args:</span> +</span><span id="L-2380"><a href="#L-2380"><span class="linenos">2380</span></a><span class="sd"> expression (str | Expression): the SQL code string to parse.</span> +</span><span id="L-2381"><a href="#L-2381"><span class="linenos">2381</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-2382"><a href="#L-2382"><span class="linenos">2382</span></a><span class="sd"> on (str | Expression): optionally specify the join "on" criteria as a SQL string.</span> +</span><span id="L-2383"><a href="#L-2383"><span class="linenos">2383</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-2384"><a href="#L-2384"><span class="linenos">2384</span></a><span class="sd"> using (str | Expression): optionally specify the join "using" criteria as a SQL string.</span> +</span><span id="L-2385"><a href="#L-2385"><span class="linenos">2385</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-2386"><a href="#L-2386"><span class="linenos">2386</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> +</span><span id="L-2387"><a href="#L-2387"><span class="linenos">2387</span></a><span class="sd"> Otherwise, this resets the expressions.</span> +</span><span id="L-2388"><a href="#L-2388"><span class="linenos">2388</span></a><span class="sd"> join_type (str): If set, alter the parsed join type</span> +</span><span id="L-2389"><a href="#L-2389"><span class="linenos">2389</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> +</span><span id="L-2390"><a href="#L-2390"><span class="linenos">2390</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="L-2391"><a href="#L-2391"><span class="linenos">2391</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-2392"><a href="#L-2392"><span class="linenos">2392</span></a> +</span><span id="L-2393"><a href="#L-2393"><span class="linenos">2393</span></a><span class="sd"> Returns:</span> +</span><span id="L-2394"><a href="#L-2394"><span class="linenos">2394</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="L-2395"><a href="#L-2395"><span class="linenos">2395</span></a><span class="sd"> """</span> +</span><span id="L-2396"><a href="#L-2396"><span class="linenos">2396</span></a> <span class="n">parse_args</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"dialect"</span><span class="p">:</span> <span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">}</span> +</span><span id="L-2397"><a href="#L-2397"><span class="linenos">2397</span></a> +</span><span id="L-2398"><a href="#L-2398"><span class="linenos">2398</span></a> <span class="k">try</span><span class="p">:</span> +</span><span id="L-2399"><a href="#L-2399"><span class="linenos">2399</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">Join</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="s2">"JOIN"</span><span class="p">,</span> <span class="o">**</span><span class="n">parse_args</span><span class="p">)</span> +</span><span id="L-2400"><a href="#L-2400"><span class="linenos">2400</span></a> <span class="k">except</span> <span class="n">ParseError</span><span class="p">:</span> +</span><span id="L-2401"><a href="#L-2401"><span class="linenos">2401</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="p">(</span><span class="n">Join</span><span class="p">,</span> <span class="n">Expression</span><span class="p">),</span> <span class="o">**</span><span class="n">parse_args</span><span class="p">)</span> +</span><span id="L-2402"><a href="#L-2402"><span class="linenos">2402</span></a> +</span><span id="L-2403"><a href="#L-2403"><span class="linenos">2403</span></a> <span class="n">join</span> <span class="o">=</span> <span class="n">expression</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">Join</span><span class="p">)</span> <span class="k">else</span> <span class="n">Join</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-2404"><a href="#L-2404"><span class="linenos">2404</span></a> +</span><span id="L-2405"><a href="#L-2405"><span class="linenos">2405</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">join</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">Select</span><span class="p">):</span> +</span><span id="L-2406"><a href="#L-2406"><span class="linenos">2406</span></a> <span class="n">join</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="n">join</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">subquery</span><span class="p">())</span> +</span><span id="L-2407"><a href="#L-2407"><span class="linenos">2407</span></a> +</span><span id="L-2408"><a href="#L-2408"><span class="linenos">2408</span></a> <span class="k">if</span> <span class="n">join_type</span><span class="p">:</span> +</span><span id="L-2409"><a href="#L-2409"><span class="linenos">2409</span></a> <span class="n">natural</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">]</span> +</span><span id="L-2410"><a href="#L-2410"><span class="linenos">2410</span></a> <span class="n">side</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">]</span> +</span><span id="L-2411"><a href="#L-2411"><span class="linenos">2411</span></a> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">]</span> +</span><span id="L-2412"><a href="#L-2412"><span class="linenos">2412</span></a> +</span><span id="L-2413"><a href="#L-2413"><span class="linenos">2413</span></a> <span class="n">natural</span><span class="p">,</span> <span class="n">side</span><span class="p">,</span> <span class="n">kind</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">join_type</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="s2">"JOIN_TYPE"</span><span class="p">,</span> <span class="o">**</span><span class="n">parse_args</span><span class="p">)</span> <span class="c1"># type: ignore</span> +</span><span id="L-2414"><a href="#L-2414"><span class="linenos">2414</span></a> +</span><span id="L-2415"><a href="#L-2415"><span class="linenos">2415</span></a> <span class="k">if</span> <span class="n">natural</span><span class="p">:</span> +</span><span id="L-2416"><a href="#L-2416"><span class="linenos">2416</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"natural"</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span> +</span><span id="L-2417"><a href="#L-2417"><span class="linenos">2417</span></a> <span class="k">if</span> <span class="n">side</span><span class="p">:</span> +</span><span id="L-2418"><a href="#L-2418"><span class="linenos">2418</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"side"</span><span class="p">,</span> <span class="n">side</span><span class="o">.</span><span class="n">text</span><span class="p">)</span> +</span><span id="L-2419"><a href="#L-2419"><span class="linenos">2419</span></a> <span class="k">if</span> <span class="n">kind</span><span class="p">:</span> +</span><span id="L-2420"><a href="#L-2420"><span class="linenos">2420</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">,</span> <span class="n">kind</span><span class="o">.</span><span class="n">text</span><span class="p">)</span> +</span><span id="L-2421"><a href="#L-2421"><span class="linenos">2421</span></a> +</span><span id="L-2422"><a href="#L-2422"><span class="linenos">2422</span></a> <span class="k">if</span> <span class="n">on</span><span class="p">:</span> +</span><span id="L-2423"><a href="#L-2423"><span class="linenos">2423</span></a> <span class="n">on</span> <span class="o">=</span> <span class="n">and_</span><span class="p">(</span><span class="o">*</span><span class="n">ensure_collection</span><span class="p">(</span><span class="n">on</span><span class="p">),</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-2424"><a href="#L-2424"><span class="linenos">2424</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"on"</span><span class="p">,</span> <span class="n">on</span><span class="p">)</span> +</span><span id="L-2425"><a href="#L-2425"><span class="linenos">2425</span></a> +</span><span id="L-2426"><a href="#L-2426"><span class="linenos">2426</span></a> <span class="k">if</span> <span class="n">using</span><span class="p">:</span> +</span><span id="L-2427"><a href="#L-2427"><span class="linenos">2427</span></a> <span class="n">join</span> <span class="o">=</span> <span class="n">_apply_list_builder</span><span class="p">(</span> +</span><span id="L-2428"><a href="#L-2428"><span class="linenos">2428</span></a> <span class="o">*</span><span class="n">ensure_collection</span><span class="p">(</span><span class="n">using</span><span class="p">),</span> +</span><span id="L-2429"><a href="#L-2429"><span class="linenos">2429</span></a> <span class="n">instance</span><span class="o">=</span><span class="n">join</span><span class="p">,</span> +</span><span id="L-2430"><a href="#L-2430"><span class="linenos">2430</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"using"</span><span class="p">,</span> +</span><span id="L-2431"><a href="#L-2431"><span class="linenos">2431</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="L-2432"><a href="#L-2432"><span class="linenos">2432</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="L-2433"><a href="#L-2433"><span class="linenos">2433</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-2434"><a href="#L-2434"><span class="linenos">2434</span></a> <span class="p">)</span> +</span><span id="L-2435"><a href="#L-2435"><span class="linenos">2435</span></a> +</span><span id="L-2436"><a href="#L-2436"><span class="linenos">2436</span></a> <span class="k">if</span> <span class="n">join_alias</span><span class="p">:</span> +</span><span id="L-2437"><a href="#L-2437"><span class="linenos">2437</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">alias_</span><span class="p">(</span><span class="n">join</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">join_alias</span><span class="p">,</span> <span class="n">table</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> +</span><span id="L-2438"><a href="#L-2438"><span class="linenos">2438</span></a> <span class="k">return</span> <span class="n">_apply_list_builder</span><span class="p">(</span> +</span><span id="L-2439"><a href="#L-2439"><span class="linenos">2439</span></a> <span class="n">join</span><span class="p">,</span> +</span><span id="L-2440"><a href="#L-2440"><span class="linenos">2440</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="L-2441"><a href="#L-2441"><span class="linenos">2441</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"joins"</span><span class="p">,</span> +</span><span id="L-2442"><a href="#L-2442"><span class="linenos">2442</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="L-2443"><a href="#L-2443"><span class="linenos">2443</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="L-2444"><a href="#L-2444"><span class="linenos">2444</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-2445"><a href="#L-2445"><span class="linenos">2445</span></a> <span class="p">)</span> +</span><span id="L-2446"><a href="#L-2446"><span class="linenos">2446</span></a> +</span><span id="L-2447"><a href="#L-2447"><span class="linenos">2447</span></a> <span class="k">def</span> <span class="nf">where</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="L-2448"><a href="#L-2448"><span class="linenos">2448</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-2449"><a href="#L-2449"><span class="linenos">2449</span></a><span class="sd"> Append to or set the WHERE expressions.</span> +</span><span id="L-2450"><a href="#L-2450"><span class="linenos">2450</span></a> +</span><span id="L-2451"><a href="#L-2451"><span class="linenos">2451</span></a><span class="sd"> Example:</span> +</span><span id="L-2452"><a href="#L-2452"><span class="linenos">2452</span></a><span class="sd"> >>> Select().select("x").from_("tbl").where("x = 'a' OR x < 'b'").sql()</span> +</span><span id="L-2453"><a href="#L-2453"><span class="linenos">2453</span></a><span class="sd"> "SELECT x FROM tbl WHERE x = 'a' OR x < 'b'"</span> +</span><span id="L-2454"><a href="#L-2454"><span class="linenos">2454</span></a> +</span><span id="L-2455"><a href="#L-2455"><span class="linenos">2455</span></a><span class="sd"> Args:</span> +</span><span id="L-2456"><a href="#L-2456"><span class="linenos">2456</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="L-2457"><a href="#L-2457"><span class="linenos">2457</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-2458"><a href="#L-2458"><span class="linenos">2458</span></a><span class="sd"> Multiple expressions are combined with an AND operator.</span> +</span><span id="L-2459"><a href="#L-2459"><span class="linenos">2459</span></a><span class="sd"> append (bool): if `True`, AND the new expressions to any existing expression.</span> +</span><span id="L-2460"><a href="#L-2460"><span class="linenos">2460</span></a><span class="sd"> Otherwise, this resets the expression.</span> +</span><span id="L-2461"><a href="#L-2461"><span class="linenos">2461</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> +</span><span id="L-2462"><a href="#L-2462"><span class="linenos">2462</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="L-2463"><a href="#L-2463"><span class="linenos">2463</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-2464"><a href="#L-2464"><span class="linenos">2464</span></a> +</span><span id="L-2465"><a href="#L-2465"><span class="linenos">2465</span></a><span class="sd"> Returns:</span> +</span><span id="L-2466"><a href="#L-2466"><span class="linenos">2466</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="L-2467"><a href="#L-2467"><span class="linenos">2467</span></a><span class="sd"> """</span> +</span><span id="L-2468"><a href="#L-2468"><span class="linenos">2468</span></a> <span class="k">return</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> +</span><span id="L-2469"><a href="#L-2469"><span class="linenos">2469</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="L-2470"><a href="#L-2470"><span class="linenos">2470</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="L-2471"><a href="#L-2471"><span class="linenos">2471</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"where"</span><span class="p">,</span> +</span><span id="L-2472"><a href="#L-2472"><span class="linenos">2472</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="L-2473"><a href="#L-2473"><span class="linenos">2473</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Where</span><span class="p">,</span> +</span><span id="L-2474"><a href="#L-2474"><span class="linenos">2474</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-2475"><a href="#L-2475"><span class="linenos">2475</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="L-2476"><a href="#L-2476"><span class="linenos">2476</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> </span><span id="L-2477"><a href="#L-2477"><span class="linenos">2477</span></a> <span class="p">)</span> </span><span id="L-2478"><a href="#L-2478"><span class="linenos">2478</span></a> -</span><span id="L-2479"><a href="#L-2479"><span class="linenos">2479</span></a> <span class="k">def</span> <span class="nf">lock</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">update</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="L-2479"><a href="#L-2479"><span class="linenos">2479</span></a> <span class="k">def</span> <span class="nf">having</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> </span><span id="L-2480"><a href="#L-2480"><span class="linenos">2480</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-2481"><a href="#L-2481"><span class="linenos">2481</span></a><span class="sd"> Set the locking read mode for this expression.</span> +</span><span id="L-2481"><a href="#L-2481"><span class="linenos">2481</span></a><span class="sd"> Append to or set the HAVING expressions.</span> </span><span id="L-2482"><a href="#L-2482"><span class="linenos">2482</span></a> -</span><span id="L-2483"><a href="#L-2483"><span class="linenos">2483</span></a><span class="sd"> Examples:</span> -</span><span id="L-2484"><a href="#L-2484"><span class="linenos">2484</span></a><span class="sd"> >>> Select().select("x").from_("tbl").where("x = 'a'").lock().sql("mysql")</span> -</span><span id="L-2485"><a href="#L-2485"><span class="linenos">2485</span></a><span class="sd"> "SELECT x FROM tbl WHERE x = 'a' FOR UPDATE"</span> +</span><span id="L-2483"><a href="#L-2483"><span class="linenos">2483</span></a><span class="sd"> Example:</span> +</span><span id="L-2484"><a href="#L-2484"><span class="linenos">2484</span></a><span class="sd"> >>> Select().select("x", "COUNT(y)").from_("tbl").group_by("x").having("COUNT(y) > 3").sql()</span> +</span><span id="L-2485"><a href="#L-2485"><span class="linenos">2485</span></a><span class="sd"> 'SELECT x, COUNT(y) FROM tbl GROUP BY x HAVING COUNT(y) > 3'</span> </span><span id="L-2486"><a href="#L-2486"><span class="linenos">2486</span></a> -</span><span id="L-2487"><a href="#L-2487"><span class="linenos">2487</span></a><span class="sd"> >>> Select().select("x").from_("tbl").where("x = 'a'").lock(update=False).sql("mysql")</span> -</span><span id="L-2488"><a href="#L-2488"><span class="linenos">2488</span></a><span class="sd"> "SELECT x FROM tbl WHERE x = 'a' FOR SHARE"</span> -</span><span id="L-2489"><a href="#L-2489"><span class="linenos">2489</span></a> -</span><span id="L-2490"><a href="#L-2490"><span class="linenos">2490</span></a><span class="sd"> Args:</span> -</span><span id="L-2491"><a href="#L-2491"><span class="linenos">2491</span></a><span class="sd"> update: if `True`, the locking type will be `FOR UPDATE`, else it will be `FOR SHARE`.</span> -</span><span id="L-2492"><a href="#L-2492"><span class="linenos">2492</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> -</span><span id="L-2493"><a href="#L-2493"><span class="linenos">2493</span></a> -</span><span id="L-2494"><a href="#L-2494"><span class="linenos">2494</span></a><span class="sd"> Returns:</span> -</span><span id="L-2495"><a href="#L-2495"><span class="linenos">2495</span></a><span class="sd"> The modified expression.</span> -</span><span id="L-2496"><a href="#L-2496"><span class="linenos">2496</span></a><span class="sd"> """</span> -</span><span id="L-2497"><a href="#L-2497"><span class="linenos">2497</span></a> -</span><span id="L-2498"><a href="#L-2498"><span class="linenos">2498</span></a> <span class="n">inst</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> -</span><span id="L-2499"><a href="#L-2499"><span class="linenos">2499</span></a> <span class="n">inst</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"lock"</span><span class="p">,</span> <span class="n">Lock</span><span class="p">(</span><span class="n">update</span><span class="o">=</span><span class="n">update</span><span class="p">))</span> -</span><span id="L-2500"><a href="#L-2500"><span class="linenos">2500</span></a> -</span><span id="L-2501"><a href="#L-2501"><span class="linenos">2501</span></a> <span class="k">return</span> <span class="n">inst</span> -</span><span id="L-2502"><a href="#L-2502"><span class="linenos">2502</span></a> -</span><span id="L-2503"><a href="#L-2503"><span class="linenos">2503</span></a> <span class="nd">@property</span> -</span><span id="L-2504"><a href="#L-2504"><span class="linenos">2504</span></a> <span class="k">def</span> <span class="nf">named_selects</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> -</span><span id="L-2505"><a href="#L-2505"><span class="linenos">2505</span></a> <span class="k">return</span> <span class="p">[</span><span class="n">e</span><span class="o">.</span><span class="n">output_name</span> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">alias_or_name</span><span class="p">]</span> -</span><span id="L-2506"><a href="#L-2506"><span class="linenos">2506</span></a> -</span><span id="L-2507"><a href="#L-2507"><span class="linenos">2507</span></a> <span class="nd">@property</span> -</span><span id="L-2508"><a href="#L-2508"><span class="linenos">2508</span></a> <span class="k">def</span> <span class="nf">is_star</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="L-2509"><a href="#L-2509"><span class="linenos">2509</span></a> <span class="k">return</span> <span class="nb">any</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">is_star</span> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> +</span><span id="L-2487"><a href="#L-2487"><span class="linenos">2487</span></a><span class="sd"> Args:</span> +</span><span id="L-2488"><a href="#L-2488"><span class="linenos">2488</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="L-2489"><a href="#L-2489"><span class="linenos">2489</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-2490"><a href="#L-2490"><span class="linenos">2490</span></a><span class="sd"> Multiple expressions are combined with an AND operator.</span> +</span><span id="L-2491"><a href="#L-2491"><span class="linenos">2491</span></a><span class="sd"> append (bool): if `True`, AND the new expressions to any existing expression.</span> +</span><span id="L-2492"><a href="#L-2492"><span class="linenos">2492</span></a><span class="sd"> Otherwise, this resets the expression.</span> +</span><span id="L-2493"><a href="#L-2493"><span class="linenos">2493</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> +</span><span id="L-2494"><a href="#L-2494"><span class="linenos">2494</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="L-2495"><a href="#L-2495"><span class="linenos">2495</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-2496"><a href="#L-2496"><span class="linenos">2496</span></a> +</span><span id="L-2497"><a href="#L-2497"><span class="linenos">2497</span></a><span class="sd"> Returns:</span> +</span><span id="L-2498"><a href="#L-2498"><span class="linenos">2498</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="L-2499"><a href="#L-2499"><span class="linenos">2499</span></a><span class="sd"> """</span> +</span><span id="L-2500"><a href="#L-2500"><span class="linenos">2500</span></a> <span class="k">return</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> +</span><span id="L-2501"><a href="#L-2501"><span class="linenos">2501</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="L-2502"><a href="#L-2502"><span class="linenos">2502</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="L-2503"><a href="#L-2503"><span class="linenos">2503</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"having"</span><span class="p">,</span> +</span><span id="L-2504"><a href="#L-2504"><span class="linenos">2504</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="L-2505"><a href="#L-2505"><span class="linenos">2505</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Having</span><span class="p">,</span> +</span><span id="L-2506"><a href="#L-2506"><span class="linenos">2506</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-2507"><a href="#L-2507"><span class="linenos">2507</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="L-2508"><a href="#L-2508"><span class="linenos">2508</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-2509"><a href="#L-2509"><span class="linenos">2509</span></a> <span class="p">)</span> </span><span id="L-2510"><a href="#L-2510"><span class="linenos">2510</span></a> -</span><span id="L-2511"><a href="#L-2511"><span class="linenos">2511</span></a> <span class="nd">@property</span> -</span><span id="L-2512"><a href="#L-2512"><span class="linenos">2512</span></a> <span class="k">def</span> <span class="nf">selects</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="L-2513"><a href="#L-2513"><span class="linenos">2513</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span> -</span><span id="L-2514"><a href="#L-2514"><span class="linenos">2514</span></a> -</span><span id="L-2515"><a href="#L-2515"><span class="linenos">2515</span></a> -</span><span id="L-2516"><a href="#L-2516"><span class="linenos">2516</span></a><span class="k">class</span> <span class="nc">Subquery</span><span class="p">(</span><span class="n">DerivedTable</span><span class="p">,</span> <span class="n">Unionable</span><span class="p">):</span> -</span><span id="L-2517"><a href="#L-2517"><span class="linenos">2517</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-2518"><a href="#L-2518"><span class="linenos">2518</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-2519"><a href="#L-2519"><span class="linenos">2519</span></a> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2520"><a href="#L-2520"><span class="linenos">2520</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2521"><a href="#L-2521"><span class="linenos">2521</span></a> <span class="o">**</span><span class="n">QUERY_MODIFIERS</span><span class="p">,</span> -</span><span id="L-2522"><a href="#L-2522"><span class="linenos">2522</span></a> <span class="p">}</span> -</span><span id="L-2523"><a href="#L-2523"><span class="linenos">2523</span></a> -</span><span id="L-2524"><a href="#L-2524"><span class="linenos">2524</span></a> <span class="k">def</span> <span class="nf">unnest</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-2525"><a href="#L-2525"><span class="linenos">2525</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-2526"><a href="#L-2526"><span class="linenos">2526</span></a><span class="sd"> Returns the first non subquery.</span> -</span><span id="L-2527"><a href="#L-2527"><span class="linenos">2527</span></a><span class="sd"> """</span> -</span><span id="L-2528"><a href="#L-2528"><span class="linenos">2528</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="bp">self</span> -</span><span id="L-2529"><a href="#L-2529"><span class="linenos">2529</span></a> <span class="k">while</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">Subquery</span><span class="p">):</span> -</span><span id="L-2530"><a href="#L-2530"><span class="linenos">2530</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-2531"><a href="#L-2531"><span class="linenos">2531</span></a> <span class="k">return</span> <span class="n">expression</span> -</span><span id="L-2532"><a href="#L-2532"><span class="linenos">2532</span></a> -</span><span id="L-2533"><a href="#L-2533"><span class="linenos">2533</span></a> <span class="nd">@property</span> -</span><span id="L-2534"><a href="#L-2534"><span class="linenos">2534</span></a> <span class="k">def</span> <span class="nf">is_star</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="L-2535"><a href="#L-2535"><span class="linenos">2535</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">is_star</span> -</span><span id="L-2536"><a href="#L-2536"><span class="linenos">2536</span></a> -</span><span id="L-2537"><a href="#L-2537"><span class="linenos">2537</span></a> <span class="nd">@property</span> -</span><span id="L-2538"><a href="#L-2538"><span class="linenos">2538</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-2539"><a href="#L-2539"><span class="linenos">2539</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">alias</span> -</span><span id="L-2540"><a href="#L-2540"><span class="linenos">2540</span></a> -</span><span id="L-2541"><a href="#L-2541"><span class="linenos">2541</span></a> -</span><span id="L-2542"><a href="#L-2542"><span class="linenos">2542</span></a><span class="k">class</span> <span class="nc">TableSample</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-2543"><a href="#L-2543"><span class="linenos">2543</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-2544"><a href="#L-2544"><span class="linenos">2544</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2545"><a href="#L-2545"><span class="linenos">2545</span></a> <span class="s2">"method"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2546"><a href="#L-2546"><span class="linenos">2546</span></a> <span class="s2">"bucket_numerator"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2547"><a href="#L-2547"><span class="linenos">2547</span></a> <span class="s2">"bucket_denominator"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2548"><a href="#L-2548"><span class="linenos">2548</span></a> <span class="s2">"bucket_field"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2549"><a href="#L-2549"><span class="linenos">2549</span></a> <span class="s2">"percent"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2550"><a href="#L-2550"><span class="linenos">2550</span></a> <span class="s2">"rows"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2551"><a href="#L-2551"><span class="linenos">2551</span></a> <span class="s2">"size"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2552"><a href="#L-2552"><span class="linenos">2552</span></a> <span class="s2">"seed"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2553"><a href="#L-2553"><span class="linenos">2553</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2554"><a href="#L-2554"><span class="linenos">2554</span></a> <span class="p">}</span> -</span><span id="L-2555"><a href="#L-2555"><span class="linenos">2555</span></a> -</span><span id="L-2556"><a href="#L-2556"><span class="linenos">2556</span></a> -</span><span id="L-2557"><a href="#L-2557"><span class="linenos">2557</span></a><span class="k">class</span> <span class="nc">Tag</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-2558"><a href="#L-2558"><span class="linenos">2558</span></a><span class="w"> </span><span class="sd">"""Tags are used for generating arbitrary sql like SELECT <span>x</span>."""</span> -</span><span id="L-2559"><a href="#L-2559"><span class="linenos">2559</span></a> -</span><span id="L-2560"><a href="#L-2560"><span class="linenos">2560</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-2561"><a href="#L-2561"><span class="linenos">2561</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2562"><a href="#L-2562"><span class="linenos">2562</span></a> <span class="s2">"prefix"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2563"><a href="#L-2563"><span class="linenos">2563</span></a> <span class="s2">"postfix"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2564"><a href="#L-2564"><span class="linenos">2564</span></a> <span class="p">}</span> -</span><span id="L-2565"><a href="#L-2565"><span class="linenos">2565</span></a> -</span><span id="L-2566"><a href="#L-2566"><span class="linenos">2566</span></a> -</span><span id="L-2567"><a href="#L-2567"><span class="linenos">2567</span></a><span class="k">class</span> <span class="nc">Pivot</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-2568"><a href="#L-2568"><span class="linenos">2568</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-2569"><a href="#L-2569"><span class="linenos">2569</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2570"><a href="#L-2570"><span class="linenos">2570</span></a> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2571"><a href="#L-2571"><span class="linenos">2571</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-2572"><a href="#L-2572"><span class="linenos">2572</span></a> <span class="s2">"field"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-2573"><a href="#L-2573"><span class="linenos">2573</span></a> <span class="s2">"unpivot"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-2574"><a href="#L-2574"><span class="linenos">2574</span></a> <span class="p">}</span> -</span><span id="L-2575"><a href="#L-2575"><span class="linenos">2575</span></a> -</span><span id="L-2576"><a href="#L-2576"><span class="linenos">2576</span></a> -</span><span id="L-2577"><a href="#L-2577"><span class="linenos">2577</span></a><span class="k">class</span> <span class="nc">Window</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-2578"><a href="#L-2578"><span class="linenos">2578</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-2579"><a href="#L-2579"><span class="linenos">2579</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-2580"><a href="#L-2580"><span class="linenos">2580</span></a> <span class="s2">"partition_by"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2581"><a href="#L-2581"><span class="linenos">2581</span></a> <span class="s2">"order"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2582"><a href="#L-2582"><span class="linenos">2582</span></a> <span class="s2">"spec"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2583"><a href="#L-2583"><span class="linenos">2583</span></a> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2584"><a href="#L-2584"><span class="linenos">2584</span></a> <span class="p">}</span> -</span><span id="L-2585"><a href="#L-2585"><span class="linenos">2585</span></a> -</span><span id="L-2586"><a href="#L-2586"><span class="linenos">2586</span></a> -</span><span id="L-2587"><a href="#L-2587"><span class="linenos">2587</span></a><span class="k">class</span> <span class="nc">WindowSpec</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-2588"><a href="#L-2588"><span class="linenos">2588</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-2589"><a href="#L-2589"><span class="linenos">2589</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2590"><a href="#L-2590"><span class="linenos">2590</span></a> <span class="s2">"start"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2591"><a href="#L-2591"><span class="linenos">2591</span></a> <span class="s2">"start_side"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2592"><a href="#L-2592"><span class="linenos">2592</span></a> <span class="s2">"end"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2593"><a href="#L-2593"><span class="linenos">2593</span></a> <span class="s2">"end_side"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2594"><a href="#L-2594"><span class="linenos">2594</span></a> <span class="p">}</span> -</span><span id="L-2595"><a href="#L-2595"><span class="linenos">2595</span></a> -</span><span id="L-2596"><a href="#L-2596"><span class="linenos">2596</span></a> -</span><span id="L-2597"><a href="#L-2597"><span class="linenos">2597</span></a><span class="k">class</span> <span class="nc">Where</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-2598"><a href="#L-2598"><span class="linenos">2598</span></a> <span class="k">pass</span> -</span><span id="L-2599"><a href="#L-2599"><span class="linenos">2599</span></a> -</span><span id="L-2600"><a href="#L-2600"><span class="linenos">2600</span></a> -</span><span id="L-2601"><a href="#L-2601"><span class="linenos">2601</span></a><span class="k">class</span> <span class="nc">Star</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-2602"><a href="#L-2602"><span class="linenos">2602</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"except"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"replace"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-2603"><a href="#L-2603"><span class="linenos">2603</span></a> -</span><span id="L-2604"><a href="#L-2604"><span class="linenos">2604</span></a> <span class="nd">@property</span> -</span><span id="L-2605"><a href="#L-2605"><span class="linenos">2605</span></a> <span class="k">def</span> <span class="nf">name</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-2606"><a href="#L-2606"><span class="linenos">2606</span></a> <span class="k">return</span> <span class="s2">"*"</span> -</span><span id="L-2607"><a href="#L-2607"><span class="linenos">2607</span></a> -</span><span id="L-2608"><a href="#L-2608"><span class="linenos">2608</span></a> <span class="nd">@property</span> -</span><span id="L-2609"><a href="#L-2609"><span class="linenos">2609</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-2610"><a href="#L-2610"><span class="linenos">2610</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">name</span> -</span><span id="L-2611"><a href="#L-2611"><span class="linenos">2611</span></a> +</span><span id="L-2511"><a href="#L-2511"><span class="linenos">2511</span></a> <span class="k">def</span> <span class="nf">window</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="L-2512"><a href="#L-2512"><span class="linenos">2512</span></a> <span class="k">return</span> <span class="n">_apply_list_builder</span><span class="p">(</span> +</span><span id="L-2513"><a href="#L-2513"><span class="linenos">2513</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="L-2514"><a href="#L-2514"><span class="linenos">2514</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="L-2515"><a href="#L-2515"><span class="linenos">2515</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"windows"</span><span class="p">,</span> +</span><span id="L-2516"><a href="#L-2516"><span class="linenos">2516</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="L-2517"><a href="#L-2517"><span class="linenos">2517</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Window</span><span class="p">,</span> +</span><span id="L-2518"><a href="#L-2518"><span class="linenos">2518</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-2519"><a href="#L-2519"><span class="linenos">2519</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="L-2520"><a href="#L-2520"><span class="linenos">2520</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-2521"><a href="#L-2521"><span class="linenos">2521</span></a> <span class="p">)</span> +</span><span id="L-2522"><a href="#L-2522"><span class="linenos">2522</span></a> +</span><span id="L-2523"><a href="#L-2523"><span class="linenos">2523</span></a> <span class="k">def</span> <span class="nf">qualify</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="L-2524"><a href="#L-2524"><span class="linenos">2524</span></a> <span class="k">return</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> +</span><span id="L-2525"><a href="#L-2525"><span class="linenos">2525</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="L-2526"><a href="#L-2526"><span class="linenos">2526</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="L-2527"><a href="#L-2527"><span class="linenos">2527</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"qualify"</span><span class="p">,</span> +</span><span id="L-2528"><a href="#L-2528"><span class="linenos">2528</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="L-2529"><a href="#L-2529"><span class="linenos">2529</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Qualify</span><span class="p">,</span> +</span><span id="L-2530"><a href="#L-2530"><span class="linenos">2530</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-2531"><a href="#L-2531"><span class="linenos">2531</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="L-2532"><a href="#L-2532"><span class="linenos">2532</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-2533"><a href="#L-2533"><span class="linenos">2533</span></a> <span class="p">)</span> +</span><span id="L-2534"><a href="#L-2534"><span class="linenos">2534</span></a> +</span><span id="L-2535"><a href="#L-2535"><span class="linenos">2535</span></a> <span class="k">def</span> <span class="nf">distinct</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="L-2536"><a href="#L-2536"><span class="linenos">2536</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-2537"><a href="#L-2537"><span class="linenos">2537</span></a><span class="sd"> Set the OFFSET expression.</span> +</span><span id="L-2538"><a href="#L-2538"><span class="linenos">2538</span></a> +</span><span id="L-2539"><a href="#L-2539"><span class="linenos">2539</span></a><span class="sd"> Example:</span> +</span><span id="L-2540"><a href="#L-2540"><span class="linenos">2540</span></a><span class="sd"> >>> Select().from_("tbl").select("x").distinct().sql()</span> +</span><span id="L-2541"><a href="#L-2541"><span class="linenos">2541</span></a><span class="sd"> 'SELECT DISTINCT x FROM tbl'</span> +</span><span id="L-2542"><a href="#L-2542"><span class="linenos">2542</span></a> +</span><span id="L-2543"><a href="#L-2543"><span class="linenos">2543</span></a><span class="sd"> Args:</span> +</span><span id="L-2544"><a href="#L-2544"><span class="linenos">2544</span></a><span class="sd"> distinct (bool): whether the Select should be distinct</span> +</span><span id="L-2545"><a href="#L-2545"><span class="linenos">2545</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="L-2546"><a href="#L-2546"><span class="linenos">2546</span></a> +</span><span id="L-2547"><a href="#L-2547"><span class="linenos">2547</span></a><span class="sd"> Returns:</span> +</span><span id="L-2548"><a href="#L-2548"><span class="linenos">2548</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="L-2549"><a href="#L-2549"><span class="linenos">2549</span></a><span class="sd"> """</span> +</span><span id="L-2550"><a href="#L-2550"><span class="linenos">2550</span></a> <span class="n">instance</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> +</span><span id="L-2551"><a href="#L-2551"><span class="linenos">2551</span></a> <span class="n">instance</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">,</span> <span class="n">Distinct</span><span class="p">()</span> <span class="k">if</span> <span class="n">distinct</span> <span class="k">else</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="L-2552"><a href="#L-2552"><span class="linenos">2552</span></a> <span class="k">return</span> <span class="n">instance</span> +</span><span id="L-2553"><a href="#L-2553"><span class="linenos">2553</span></a> +</span><span id="L-2554"><a href="#L-2554"><span class="linenos">2554</span></a> <span class="k">def</span> <span class="nf">ctas</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">table</span><span class="p">,</span> <span class="n">properties</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Create</span><span class="p">:</span> +</span><span id="L-2555"><a href="#L-2555"><span class="linenos">2555</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-2556"><a href="#L-2556"><span class="linenos">2556</span></a><span class="sd"> Convert this expression to a CREATE TABLE AS statement.</span> +</span><span id="L-2557"><a href="#L-2557"><span class="linenos">2557</span></a> +</span><span id="L-2558"><a href="#L-2558"><span class="linenos">2558</span></a><span class="sd"> Example:</span> +</span><span id="L-2559"><a href="#L-2559"><span class="linenos">2559</span></a><span class="sd"> >>> Select().select("*").from_("tbl").ctas("x").sql()</span> +</span><span id="L-2560"><a href="#L-2560"><span class="linenos">2560</span></a><span class="sd"> 'CREATE TABLE x AS SELECT * FROM tbl'</span> +</span><span id="L-2561"><a href="#L-2561"><span class="linenos">2561</span></a> +</span><span id="L-2562"><a href="#L-2562"><span class="linenos">2562</span></a><span class="sd"> Args:</span> +</span><span id="L-2563"><a href="#L-2563"><span class="linenos">2563</span></a><span class="sd"> table (str | Expression): the SQL code string to parse as the table name.</span> +</span><span id="L-2564"><a href="#L-2564"><span class="linenos">2564</span></a><span class="sd"> If another `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-2565"><a href="#L-2565"><span class="linenos">2565</span></a><span class="sd"> properties (dict): an optional mapping of table properties</span> +</span><span id="L-2566"><a href="#L-2566"><span class="linenos">2566</span></a><span class="sd"> dialect (str): the dialect used to parse the input table.</span> +</span><span id="L-2567"><a href="#L-2567"><span class="linenos">2567</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="L-2568"><a href="#L-2568"><span class="linenos">2568</span></a><span class="sd"> opts (kwargs): other options to use to parse the input table.</span> +</span><span id="L-2569"><a href="#L-2569"><span class="linenos">2569</span></a> +</span><span id="L-2570"><a href="#L-2570"><span class="linenos">2570</span></a><span class="sd"> Returns:</span> +</span><span id="L-2571"><a href="#L-2571"><span class="linenos">2571</span></a><span class="sd"> Create: the CREATE TABLE AS expression</span> +</span><span id="L-2572"><a href="#L-2572"><span class="linenos">2572</span></a><span class="sd"> """</span> +</span><span id="L-2573"><a href="#L-2573"><span class="linenos">2573</span></a> <span class="n">instance</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> +</span><span id="L-2574"><a href="#L-2574"><span class="linenos">2574</span></a> <span class="n">table_expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span> +</span><span id="L-2575"><a href="#L-2575"><span class="linenos">2575</span></a> <span class="n">table</span><span class="p">,</span> +</span><span id="L-2576"><a href="#L-2576"><span class="linenos">2576</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Table</span><span class="p">,</span> +</span><span id="L-2577"><a href="#L-2577"><span class="linenos">2577</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-2578"><a href="#L-2578"><span class="linenos">2578</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-2579"><a href="#L-2579"><span class="linenos">2579</span></a> <span class="p">)</span> +</span><span id="L-2580"><a href="#L-2580"><span class="linenos">2580</span></a> <span class="n">properties_expression</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-2581"><a href="#L-2581"><span class="linenos">2581</span></a> <span class="k">if</span> <span class="n">properties</span><span class="p">:</span> +</span><span id="L-2582"><a href="#L-2582"><span class="linenos">2582</span></a> <span class="n">properties_expression</span> <span class="o">=</span> <span class="n">Properties</span><span class="o">.</span><span class="n">from_dict</span><span class="p">(</span><span class="n">properties</span><span class="p">)</span> +</span><span id="L-2583"><a href="#L-2583"><span class="linenos">2583</span></a> +</span><span id="L-2584"><a href="#L-2584"><span class="linenos">2584</span></a> <span class="k">return</span> <span class="n">Create</span><span class="p">(</span> +</span><span id="L-2585"><a href="#L-2585"><span class="linenos">2585</span></a> <span class="n">this</span><span class="o">=</span><span class="n">table_expression</span><span class="p">,</span> +</span><span id="L-2586"><a href="#L-2586"><span class="linenos">2586</span></a> <span class="n">kind</span><span class="o">=</span><span class="s2">"table"</span><span class="p">,</span> +</span><span id="L-2587"><a href="#L-2587"><span class="linenos">2587</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">instance</span><span class="p">,</span> +</span><span id="L-2588"><a href="#L-2588"><span class="linenos">2588</span></a> <span class="n">properties</span><span class="o">=</span><span class="n">properties_expression</span><span class="p">,</span> +</span><span id="L-2589"><a href="#L-2589"><span class="linenos">2589</span></a> <span class="p">)</span> +</span><span id="L-2590"><a href="#L-2590"><span class="linenos">2590</span></a> +</span><span id="L-2591"><a href="#L-2591"><span class="linenos">2591</span></a> <span class="k">def</span> <span class="nf">lock</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">update</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="L-2592"><a href="#L-2592"><span class="linenos">2592</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-2593"><a href="#L-2593"><span class="linenos">2593</span></a><span class="sd"> Set the locking read mode for this expression.</span> +</span><span id="L-2594"><a href="#L-2594"><span class="linenos">2594</span></a> +</span><span id="L-2595"><a href="#L-2595"><span class="linenos">2595</span></a><span class="sd"> Examples:</span> +</span><span id="L-2596"><a href="#L-2596"><span class="linenos">2596</span></a><span class="sd"> >>> Select().select("x").from_("tbl").where("x = 'a'").lock().sql("mysql")</span> +</span><span id="L-2597"><a href="#L-2597"><span class="linenos">2597</span></a><span class="sd"> "SELECT x FROM tbl WHERE x = 'a' FOR UPDATE"</span> +</span><span id="L-2598"><a href="#L-2598"><span class="linenos">2598</span></a> +</span><span id="L-2599"><a href="#L-2599"><span class="linenos">2599</span></a><span class="sd"> >>> Select().select("x").from_("tbl").where("x = 'a'").lock(update=False).sql("mysql")</span> +</span><span id="L-2600"><a href="#L-2600"><span class="linenos">2600</span></a><span class="sd"> "SELECT x FROM tbl WHERE x = 'a' FOR SHARE"</span> +</span><span id="L-2601"><a href="#L-2601"><span class="linenos">2601</span></a> +</span><span id="L-2602"><a href="#L-2602"><span class="linenos">2602</span></a><span class="sd"> Args:</span> +</span><span id="L-2603"><a href="#L-2603"><span class="linenos">2603</span></a><span class="sd"> update: if `True`, the locking type will be `FOR UPDATE`, else it will be `FOR SHARE`.</span> +</span><span id="L-2604"><a href="#L-2604"><span class="linenos">2604</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> +</span><span id="L-2605"><a href="#L-2605"><span class="linenos">2605</span></a> +</span><span id="L-2606"><a href="#L-2606"><span class="linenos">2606</span></a><span class="sd"> Returns:</span> +</span><span id="L-2607"><a href="#L-2607"><span class="linenos">2607</span></a><span class="sd"> The modified expression.</span> +</span><span id="L-2608"><a href="#L-2608"><span class="linenos">2608</span></a><span class="sd"> """</span> +</span><span id="L-2609"><a href="#L-2609"><span class="linenos">2609</span></a> +</span><span id="L-2610"><a href="#L-2610"><span class="linenos">2610</span></a> <span class="n">inst</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> +</span><span id="L-2611"><a href="#L-2611"><span class="linenos">2611</span></a> <span class="n">inst</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"lock"</span><span class="p">,</span> <span class="n">Lock</span><span class="p">(</span><span class="n">update</span><span class="o">=</span><span class="n">update</span><span class="p">))</span> </span><span id="L-2612"><a href="#L-2612"><span class="linenos">2612</span></a> -</span><span id="L-2613"><a href="#L-2613"><span class="linenos">2613</span></a><span class="k">class</span> <span class="nc">Parameter</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-2614"><a href="#L-2614"><span class="linenos">2614</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"wrapped"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-2615"><a href="#L-2615"><span class="linenos">2615</span></a> -</span><span id="L-2616"><a href="#L-2616"><span class="linenos">2616</span></a> -</span><span id="L-2617"><a href="#L-2617"><span class="linenos">2617</span></a><span class="k">class</span> <span class="nc">SessionParameter</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-2618"><a href="#L-2618"><span class="linenos">2618</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-2619"><a href="#L-2619"><span class="linenos">2619</span></a> -</span><span id="L-2620"><a href="#L-2620"><span class="linenos">2620</span></a> -</span><span id="L-2621"><a href="#L-2621"><span class="linenos">2621</span></a><span class="k">class</span> <span class="nc">Placeholder</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-2622"><a href="#L-2622"><span class="linenos">2622</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-2623"><a href="#L-2623"><span class="linenos">2623</span></a> -</span><span id="L-2624"><a href="#L-2624"><span class="linenos">2624</span></a> -</span><span id="L-2625"><a href="#L-2625"><span class="linenos">2625</span></a><span class="k">class</span> <span class="nc">Null</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> -</span><span id="L-2626"><a href="#L-2626"><span class="linenos">2626</span></a> <span class="n">arg_types</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> +</span><span id="L-2613"><a href="#L-2613"><span class="linenos">2613</span></a> <span class="k">return</span> <span class="n">inst</span> +</span><span id="L-2614"><a href="#L-2614"><span class="linenos">2614</span></a> +</span><span id="L-2615"><a href="#L-2615"><span class="linenos">2615</span></a> <span class="nd">@property</span> +</span><span id="L-2616"><a href="#L-2616"><span class="linenos">2616</span></a> <span class="k">def</span> <span class="nf">named_selects</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> +</span><span id="L-2617"><a href="#L-2617"><span class="linenos">2617</span></a> <span class="k">return</span> <span class="p">[</span><span class="n">e</span><span class="o">.</span><span class="n">output_name</span> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">alias_or_name</span><span class="p">]</span> +</span><span id="L-2618"><a href="#L-2618"><span class="linenos">2618</span></a> +</span><span id="L-2619"><a href="#L-2619"><span class="linenos">2619</span></a> <span class="nd">@property</span> +</span><span id="L-2620"><a href="#L-2620"><span class="linenos">2620</span></a> <span class="k">def</span> <span class="nf">is_star</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="L-2621"><a href="#L-2621"><span class="linenos">2621</span></a> <span class="k">return</span> <span class="nb">any</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">is_star</span> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> +</span><span id="L-2622"><a href="#L-2622"><span class="linenos">2622</span></a> +</span><span id="L-2623"><a href="#L-2623"><span class="linenos">2623</span></a> <span class="nd">@property</span> +</span><span id="L-2624"><a href="#L-2624"><span class="linenos">2624</span></a> <span class="k">def</span> <span class="nf">selects</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="L-2625"><a href="#L-2625"><span class="linenos">2625</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="L-2626"><a href="#L-2626"><span class="linenos">2626</span></a> </span><span id="L-2627"><a href="#L-2627"><span class="linenos">2627</span></a> -</span><span id="L-2628"><a href="#L-2628"><span class="linenos">2628</span></a> <span class="nd">@property</span> -</span><span id="L-2629"><a href="#L-2629"><span class="linenos">2629</span></a> <span class="k">def</span> <span class="nf">name</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-2630"><a href="#L-2630"><span class="linenos">2630</span></a> <span class="k">return</span> <span class="s2">"NULL"</span> -</span><span id="L-2631"><a href="#L-2631"><span class="linenos">2631</span></a> -</span><span id="L-2632"><a href="#L-2632"><span class="linenos">2632</span></a> -</span><span id="L-2633"><a href="#L-2633"><span class="linenos">2633</span></a><span class="k">class</span> <span class="nc">Boolean</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> -</span><span id="L-2634"><a href="#L-2634"><span class="linenos">2634</span></a> <span class="k">pass</span> +</span><span id="L-2628"><a href="#L-2628"><span class="linenos">2628</span></a><span class="k">class</span> <span class="nc">Subquery</span><span class="p">(</span><span class="n">DerivedTable</span><span class="p">,</span> <span class="n">Unionable</span><span class="p">):</span> +</span><span id="L-2629"><a href="#L-2629"><span class="linenos">2629</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-2630"><a href="#L-2630"><span class="linenos">2630</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-2631"><a href="#L-2631"><span class="linenos">2631</span></a> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2632"><a href="#L-2632"><span class="linenos">2632</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2633"><a href="#L-2633"><span class="linenos">2633</span></a> <span class="o">**</span><span class="n">QUERY_MODIFIERS</span><span class="p">,</span> +</span><span id="L-2634"><a href="#L-2634"><span class="linenos">2634</span></a> <span class="p">}</span> </span><span id="L-2635"><a href="#L-2635"><span class="linenos">2635</span></a> -</span><span id="L-2636"><a href="#L-2636"><span class="linenos">2636</span></a> -</span><span id="L-2637"><a href="#L-2637"><span class="linenos">2637</span></a><span class="k">class</span> <span class="nc">DataType</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-2638"><a href="#L-2638"><span class="linenos">2638</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-2639"><a href="#L-2639"><span class="linenos">2639</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-2640"><a href="#L-2640"><span class="linenos">2640</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2641"><a href="#L-2641"><span class="linenos">2641</span></a> <span class="s2">"nested"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2642"><a href="#L-2642"><span class="linenos">2642</span></a> <span class="s2">"values"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2643"><a href="#L-2643"><span class="linenos">2643</span></a> <span class="s2">"prefix"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-2644"><a href="#L-2644"><span class="linenos">2644</span></a> <span class="p">}</span> -</span><span id="L-2645"><a href="#L-2645"><span class="linenos">2645</span></a> -</span><span id="L-2646"><a href="#L-2646"><span class="linenos">2646</span></a> <span class="k">class</span> <span class="nc">Type</span><span class="p">(</span><span class="n">AutoName</span><span class="p">):</span> -</span><span id="L-2647"><a href="#L-2647"><span class="linenos">2647</span></a> <span class="n">CHAR</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2648"><a href="#L-2648"><span class="linenos">2648</span></a> <span class="n">NCHAR</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2649"><a href="#L-2649"><span class="linenos">2649</span></a> <span class="n">VARCHAR</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2650"><a href="#L-2650"><span class="linenos">2650</span></a> <span class="n">NVARCHAR</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2651"><a href="#L-2651"><span class="linenos">2651</span></a> <span class="n">TEXT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2652"><a href="#L-2652"><span class="linenos">2652</span></a> <span class="n">MEDIUMTEXT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2653"><a href="#L-2653"><span class="linenos">2653</span></a> <span class="n">LONGTEXT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2654"><a href="#L-2654"><span class="linenos">2654</span></a> <span class="n">MEDIUMBLOB</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2655"><a href="#L-2655"><span class="linenos">2655</span></a> <span class="n">LONGBLOB</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2656"><a href="#L-2656"><span class="linenos">2656</span></a> <span class="n">BINARY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2657"><a href="#L-2657"><span class="linenos">2657</span></a> <span class="n">VARBINARY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2658"><a href="#L-2658"><span class="linenos">2658</span></a> <span class="n">INT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2659"><a href="#L-2659"><span class="linenos">2659</span></a> <span class="n">UINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2660"><a href="#L-2660"><span class="linenos">2660</span></a> <span class="n">TINYINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2661"><a href="#L-2661"><span class="linenos">2661</span></a> <span class="n">UTINYINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2662"><a href="#L-2662"><span class="linenos">2662</span></a> <span class="n">SMALLINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2663"><a href="#L-2663"><span class="linenos">2663</span></a> <span class="n">USMALLINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2664"><a href="#L-2664"><span class="linenos">2664</span></a> <span class="n">BIGINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2665"><a href="#L-2665"><span class="linenos">2665</span></a> <span class="n">UBIGINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2666"><a href="#L-2666"><span class="linenos">2666</span></a> <span class="n">FLOAT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2667"><a href="#L-2667"><span class="linenos">2667</span></a> <span class="n">DOUBLE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2668"><a href="#L-2668"><span class="linenos">2668</span></a> <span class="n">DECIMAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2669"><a href="#L-2669"><span class="linenos">2669</span></a> <span class="n">BIT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2670"><a href="#L-2670"><span class="linenos">2670</span></a> <span class="n">BOOLEAN</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2671"><a href="#L-2671"><span class="linenos">2671</span></a> <span class="n">JSON</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2672"><a href="#L-2672"><span class="linenos">2672</span></a> <span class="n">JSONB</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2673"><a href="#L-2673"><span class="linenos">2673</span></a> <span class="n">INTERVAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2674"><a href="#L-2674"><span class="linenos">2674</span></a> <span class="n">TIME</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2675"><a href="#L-2675"><span class="linenos">2675</span></a> <span class="n">TIMESTAMP</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2676"><a href="#L-2676"><span class="linenos">2676</span></a> <span class="n">TIMESTAMPTZ</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2677"><a href="#L-2677"><span class="linenos">2677</span></a> <span class="n">TIMESTAMPLTZ</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2678"><a href="#L-2678"><span class="linenos">2678</span></a> <span class="n">DATE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2679"><a href="#L-2679"><span class="linenos">2679</span></a> <span class="n">DATETIME</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2680"><a href="#L-2680"><span class="linenos">2680</span></a> <span class="n">ARRAY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2681"><a href="#L-2681"><span class="linenos">2681</span></a> <span class="n">MAP</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2682"><a href="#L-2682"><span class="linenos">2682</span></a> <span class="n">UUID</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2683"><a href="#L-2683"><span class="linenos">2683</span></a> <span class="n">GEOGRAPHY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2684"><a href="#L-2684"><span class="linenos">2684</span></a> <span class="n">GEOMETRY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2685"><a href="#L-2685"><span class="linenos">2685</span></a> <span class="n">STRUCT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2686"><a href="#L-2686"><span class="linenos">2686</span></a> <span class="n">NULLABLE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2687"><a href="#L-2687"><span class="linenos">2687</span></a> <span class="n">HLLSKETCH</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2688"><a href="#L-2688"><span class="linenos">2688</span></a> <span class="n">HSTORE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2689"><a href="#L-2689"><span class="linenos">2689</span></a> <span class="n">SUPER</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2690"><a href="#L-2690"><span class="linenos">2690</span></a> <span class="n">SERIAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2691"><a href="#L-2691"><span class="linenos">2691</span></a> <span class="n">SMALLSERIAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2692"><a href="#L-2692"><span class="linenos">2692</span></a> <span class="n">BIGSERIAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2693"><a href="#L-2693"><span class="linenos">2693</span></a> <span class="n">XML</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2694"><a href="#L-2694"><span class="linenos">2694</span></a> <span class="n">UNIQUEIDENTIFIER</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2695"><a href="#L-2695"><span class="linenos">2695</span></a> <span class="n">MONEY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2696"><a href="#L-2696"><span class="linenos">2696</span></a> <span class="n">SMALLMONEY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2697"><a href="#L-2697"><span class="linenos">2697</span></a> <span class="n">ROWVERSION</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2698"><a href="#L-2698"><span class="linenos">2698</span></a> <span class="n">IMAGE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2699"><a href="#L-2699"><span class="linenos">2699</span></a> <span class="n">VARIANT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2700"><a href="#L-2700"><span class="linenos">2700</span></a> <span class="n">OBJECT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2701"><a href="#L-2701"><span class="linenos">2701</span></a> <span class="n">INET</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2702"><a href="#L-2702"><span class="linenos">2702</span></a> <span class="n">NULL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="L-2703"><a href="#L-2703"><span class="linenos">2703</span></a> <span class="n">UNKNOWN</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> <span class="c1"># Sentinel value, useful for type annotation</span> -</span><span id="L-2704"><a href="#L-2704"><span class="linenos">2704</span></a> -</span><span id="L-2705"><a href="#L-2705"><span class="linenos">2705</span></a> <span class="n">TEXT_TYPES</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-2706"><a href="#L-2706"><span class="linenos">2706</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">CHAR</span><span class="p">,</span> -</span><span id="L-2707"><a href="#L-2707"><span class="linenos">2707</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">NCHAR</span><span class="p">,</span> -</span><span id="L-2708"><a href="#L-2708"><span class="linenos">2708</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> -</span><span id="L-2709"><a href="#L-2709"><span class="linenos">2709</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">,</span> -</span><span id="L-2710"><a href="#L-2710"><span class="linenos">2710</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> -</span><span id="L-2711"><a href="#L-2711"><span class="linenos">2711</span></a> <span class="p">}</span> +</span><span id="L-2636"><a href="#L-2636"><span class="linenos">2636</span></a> <span class="k">def</span> <span class="nf">unnest</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-2637"><a href="#L-2637"><span class="linenos">2637</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-2638"><a href="#L-2638"><span class="linenos">2638</span></a><span class="sd"> Returns the first non subquery.</span> +</span><span id="L-2639"><a href="#L-2639"><span class="linenos">2639</span></a><span class="sd"> """</span> +</span><span id="L-2640"><a href="#L-2640"><span class="linenos">2640</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="bp">self</span> +</span><span id="L-2641"><a href="#L-2641"><span class="linenos">2641</span></a> <span class="k">while</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">Subquery</span><span class="p">):</span> +</span><span id="L-2642"><a href="#L-2642"><span class="linenos">2642</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-2643"><a href="#L-2643"><span class="linenos">2643</span></a> <span class="k">return</span> <span class="n">expression</span> +</span><span id="L-2644"><a href="#L-2644"><span class="linenos">2644</span></a> +</span><span id="L-2645"><a href="#L-2645"><span class="linenos">2645</span></a> <span class="nd">@property</span> +</span><span id="L-2646"><a href="#L-2646"><span class="linenos">2646</span></a> <span class="k">def</span> <span class="nf">is_star</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="L-2647"><a href="#L-2647"><span class="linenos">2647</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">is_star</span> +</span><span id="L-2648"><a href="#L-2648"><span class="linenos">2648</span></a> +</span><span id="L-2649"><a href="#L-2649"><span class="linenos">2649</span></a> <span class="nd">@property</span> +</span><span id="L-2650"><a href="#L-2650"><span class="linenos">2650</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-2651"><a href="#L-2651"><span class="linenos">2651</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">alias</span> +</span><span id="L-2652"><a href="#L-2652"><span class="linenos">2652</span></a> +</span><span id="L-2653"><a href="#L-2653"><span class="linenos">2653</span></a> +</span><span id="L-2654"><a href="#L-2654"><span class="linenos">2654</span></a><span class="k">class</span> <span class="nc">TableSample</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-2655"><a href="#L-2655"><span class="linenos">2655</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-2656"><a href="#L-2656"><span class="linenos">2656</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2657"><a href="#L-2657"><span class="linenos">2657</span></a> <span class="s2">"method"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2658"><a href="#L-2658"><span class="linenos">2658</span></a> <span class="s2">"bucket_numerator"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2659"><a href="#L-2659"><span class="linenos">2659</span></a> <span class="s2">"bucket_denominator"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2660"><a href="#L-2660"><span class="linenos">2660</span></a> <span class="s2">"bucket_field"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2661"><a href="#L-2661"><span class="linenos">2661</span></a> <span class="s2">"percent"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2662"><a href="#L-2662"><span class="linenos">2662</span></a> <span class="s2">"rows"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2663"><a href="#L-2663"><span class="linenos">2663</span></a> <span class="s2">"size"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2664"><a href="#L-2664"><span class="linenos">2664</span></a> <span class="s2">"seed"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2665"><a href="#L-2665"><span class="linenos">2665</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2666"><a href="#L-2666"><span class="linenos">2666</span></a> <span class="p">}</span> +</span><span id="L-2667"><a href="#L-2667"><span class="linenos">2667</span></a> +</span><span id="L-2668"><a href="#L-2668"><span class="linenos">2668</span></a> +</span><span id="L-2669"><a href="#L-2669"><span class="linenos">2669</span></a><span class="k">class</span> <span class="nc">Tag</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-2670"><a href="#L-2670"><span class="linenos">2670</span></a><span class="w"> </span><span class="sd">"""Tags are used for generating arbitrary sql like SELECT <span>x</span>."""</span> +</span><span id="L-2671"><a href="#L-2671"><span class="linenos">2671</span></a> +</span><span id="L-2672"><a href="#L-2672"><span class="linenos">2672</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-2673"><a href="#L-2673"><span class="linenos">2673</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2674"><a href="#L-2674"><span class="linenos">2674</span></a> <span class="s2">"prefix"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2675"><a href="#L-2675"><span class="linenos">2675</span></a> <span class="s2">"postfix"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2676"><a href="#L-2676"><span class="linenos">2676</span></a> <span class="p">}</span> +</span><span id="L-2677"><a href="#L-2677"><span class="linenos">2677</span></a> +</span><span id="L-2678"><a href="#L-2678"><span class="linenos">2678</span></a> +</span><span id="L-2679"><a href="#L-2679"><span class="linenos">2679</span></a><span class="k">class</span> <span class="nc">Pivot</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-2680"><a href="#L-2680"><span class="linenos">2680</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-2681"><a href="#L-2681"><span class="linenos">2681</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2682"><a href="#L-2682"><span class="linenos">2682</span></a> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2683"><a href="#L-2683"><span class="linenos">2683</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-2684"><a href="#L-2684"><span class="linenos">2684</span></a> <span class="s2">"field"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-2685"><a href="#L-2685"><span class="linenos">2685</span></a> <span class="s2">"unpivot"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-2686"><a href="#L-2686"><span class="linenos">2686</span></a> <span class="p">}</span> +</span><span id="L-2687"><a href="#L-2687"><span class="linenos">2687</span></a> +</span><span id="L-2688"><a href="#L-2688"><span class="linenos">2688</span></a> +</span><span id="L-2689"><a href="#L-2689"><span class="linenos">2689</span></a><span class="k">class</span> <span class="nc">Window</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-2690"><a href="#L-2690"><span class="linenos">2690</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-2691"><a href="#L-2691"><span class="linenos">2691</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-2692"><a href="#L-2692"><span class="linenos">2692</span></a> <span class="s2">"partition_by"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2693"><a href="#L-2693"><span class="linenos">2693</span></a> <span class="s2">"order"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2694"><a href="#L-2694"><span class="linenos">2694</span></a> <span class="s2">"spec"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2695"><a href="#L-2695"><span class="linenos">2695</span></a> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2696"><a href="#L-2696"><span class="linenos">2696</span></a> <span class="p">}</span> +</span><span id="L-2697"><a href="#L-2697"><span class="linenos">2697</span></a> +</span><span id="L-2698"><a href="#L-2698"><span class="linenos">2698</span></a> +</span><span id="L-2699"><a href="#L-2699"><span class="linenos">2699</span></a><span class="k">class</span> <span class="nc">WindowSpec</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-2700"><a href="#L-2700"><span class="linenos">2700</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-2701"><a href="#L-2701"><span class="linenos">2701</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2702"><a href="#L-2702"><span class="linenos">2702</span></a> <span class="s2">"start"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2703"><a href="#L-2703"><span class="linenos">2703</span></a> <span class="s2">"start_side"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2704"><a href="#L-2704"><span class="linenos">2704</span></a> <span class="s2">"end"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2705"><a href="#L-2705"><span class="linenos">2705</span></a> <span class="s2">"end_side"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2706"><a href="#L-2706"><span class="linenos">2706</span></a> <span class="p">}</span> +</span><span id="L-2707"><a href="#L-2707"><span class="linenos">2707</span></a> +</span><span id="L-2708"><a href="#L-2708"><span class="linenos">2708</span></a> +</span><span id="L-2709"><a href="#L-2709"><span class="linenos">2709</span></a><span class="k">class</span> <span class="nc">Where</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-2710"><a href="#L-2710"><span class="linenos">2710</span></a> <span class="k">pass</span> +</span><span id="L-2711"><a href="#L-2711"><span class="linenos">2711</span></a> </span><span id="L-2712"><a href="#L-2712"><span class="linenos">2712</span></a> -</span><span id="L-2713"><a href="#L-2713"><span class="linenos">2713</span></a> <span class="n">INTEGER_TYPES</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-2714"><a href="#L-2714"><span class="linenos">2714</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> -</span><span id="L-2715"><a href="#L-2715"><span class="linenos">2715</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">,</span> -</span><span id="L-2716"><a href="#L-2716"><span class="linenos">2716</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">,</span> -</span><span id="L-2717"><a href="#L-2717"><span class="linenos">2717</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> -</span><span id="L-2718"><a href="#L-2718"><span class="linenos">2718</span></a> <span class="p">}</span> +</span><span id="L-2713"><a href="#L-2713"><span class="linenos">2713</span></a><span class="k">class</span> <span class="nc">Star</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-2714"><a href="#L-2714"><span class="linenos">2714</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"except"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"replace"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-2715"><a href="#L-2715"><span class="linenos">2715</span></a> +</span><span id="L-2716"><a href="#L-2716"><span class="linenos">2716</span></a> <span class="nd">@property</span> +</span><span id="L-2717"><a href="#L-2717"><span class="linenos">2717</span></a> <span class="k">def</span> <span class="nf">name</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-2718"><a href="#L-2718"><span class="linenos">2718</span></a> <span class="k">return</span> <span class="s2">"*"</span> </span><span id="L-2719"><a href="#L-2719"><span class="linenos">2719</span></a> -</span><span id="L-2720"><a href="#L-2720"><span class="linenos">2720</span></a> <span class="n">FLOAT_TYPES</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-2721"><a href="#L-2721"><span class="linenos">2721</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">,</span> -</span><span id="L-2722"><a href="#L-2722"><span class="linenos">2722</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> -</span><span id="L-2723"><a href="#L-2723"><span class="linenos">2723</span></a> <span class="p">}</span> +</span><span id="L-2720"><a href="#L-2720"><span class="linenos">2720</span></a> <span class="nd">@property</span> +</span><span id="L-2721"><a href="#L-2721"><span class="linenos">2721</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-2722"><a href="#L-2722"><span class="linenos">2722</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">name</span> +</span><span id="L-2723"><a href="#L-2723"><span class="linenos">2723</span></a> </span><span id="L-2724"><a href="#L-2724"><span class="linenos">2724</span></a> -</span><span id="L-2725"><a href="#L-2725"><span class="linenos">2725</span></a> <span class="n">NUMERIC_TYPES</span> <span class="o">=</span> <span class="p">{</span><span class="o">*</span><span class="n">INTEGER_TYPES</span><span class="p">,</span> <span class="o">*</span><span class="n">FLOAT_TYPES</span><span class="p">}</span> -</span><span id="L-2726"><a href="#L-2726"><span class="linenos">2726</span></a> -</span><span id="L-2727"><a href="#L-2727"><span class="linenos">2727</span></a> <span class="n">TEMPORAL_TYPES</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-2728"><a href="#L-2728"><span class="linenos">2728</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">,</span> -</span><span id="L-2729"><a href="#L-2729"><span class="linenos">2729</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> -</span><span id="L-2730"><a href="#L-2730"><span class="linenos">2730</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">,</span> -</span><span id="L-2731"><a href="#L-2731"><span class="linenos">2731</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">DATE</span><span class="p">,</span> -</span><span id="L-2732"><a href="#L-2732"><span class="linenos">2732</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">,</span> -</span><span id="L-2733"><a href="#L-2733"><span class="linenos">2733</span></a> <span class="p">}</span> -</span><span id="L-2734"><a href="#L-2734"><span class="linenos">2734</span></a> -</span><span id="L-2735"><a href="#L-2735"><span class="linenos">2735</span></a> <span class="nd">@classmethod</span> -</span><span id="L-2736"><a href="#L-2736"><span class="linenos">2736</span></a> <span class="k">def</span> <span class="nf">build</span><span class="p">(</span> -</span><span id="L-2737"><a href="#L-2737"><span class="linenos">2737</span></a> <span class="bp">cls</span><span class="p">,</span> <span class="n">dtype</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">DataType</span> <span class="o">|</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">,</span> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span> -</span><span id="L-2738"><a href="#L-2738"><span class="linenos">2738</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">DataType</span><span class="p">:</span> -</span><span id="L-2739"><a href="#L-2739"><span class="linenos">2739</span></a> <span class="kn">from</span> <span class="nn">sqlglot</span> <span class="kn">import</span> <span class="n">parse_one</span> -</span><span id="L-2740"><a href="#L-2740"><span class="linenos">2740</span></a> -</span><span id="L-2741"><a href="#L-2741"><span class="linenos">2741</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dtype</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> -</span><span id="L-2742"><a href="#L-2742"><span class="linenos">2742</span></a> <span class="k">if</span> <span class="n">dtype</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="ow">in</span> <span class="bp">cls</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">__members__</span><span class="p">:</span> -</span><span id="L-2743"><a href="#L-2743"><span class="linenos">2743</span></a> <span class="n">data_type_exp</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Expression</span><span class="p">]</span> <span class="o">=</span> <span class="n">DataType</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">dtype</span><span class="o">.</span><span class="n">upper</span><span class="p">()])</span> -</span><span id="L-2744"><a href="#L-2744"><span class="linenos">2744</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-2745"><a href="#L-2745"><span class="linenos">2745</span></a> <span class="n">data_type_exp</span> <span class="o">=</span> <span class="n">parse_one</span><span class="p">(</span><span class="n">dtype</span><span class="p">,</span> <span class="n">read</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">DataType</span><span class="p">)</span> -</span><span id="L-2746"><a href="#L-2746"><span class="linenos">2746</span></a> <span class="k">if</span> <span class="n">data_type_exp</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="L-2747"><a href="#L-2747"><span class="linenos">2747</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Unparsable data type value: </span><span class="si">{</span><span class="n">dtype</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> -</span><span id="L-2748"><a href="#L-2748"><span class="linenos">2748</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dtype</span><span class="p">,</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">):</span> -</span><span id="L-2749"><a href="#L-2749"><span class="linenos">2749</span></a> <span class="n">data_type_exp</span> <span class="o">=</span> <span class="n">DataType</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">dtype</span><span class="p">)</span> -</span><span id="L-2750"><a href="#L-2750"><span class="linenos">2750</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dtype</span><span class="p">,</span> <span class="n">DataType</span><span class="p">):</span> -</span><span id="L-2751"><a href="#L-2751"><span class="linenos">2751</span></a> <span class="k">return</span> <span class="n">dtype</span> -</span><span id="L-2752"><a href="#L-2752"><span class="linenos">2752</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-2753"><a href="#L-2753"><span class="linenos">2753</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Invalid data type: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="n">dtype</span><span class="p">)</span><span class="si">}</span><span class="s2">. Expected str or DataType.Type"</span><span class="p">)</span> -</span><span id="L-2754"><a href="#L-2754"><span class="linenos">2754</span></a> <span class="k">return</span> <span class="n">DataType</span><span class="p">(</span><span class="o">**</span><span class="p">{</span><span class="o">**</span><span class="n">data_type_exp</span><span class="o">.</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">})</span> -</span><span id="L-2755"><a href="#L-2755"><span class="linenos">2755</span></a> -</span><span id="L-2756"><a href="#L-2756"><span class="linenos">2756</span></a> <span class="k">def</span> <span class="nf">is_type</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">dtype</span><span class="p">:</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="L-2757"><a href="#L-2757"><span class="linenos">2757</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">dtype</span> -</span><span id="L-2758"><a href="#L-2758"><span class="linenos">2758</span></a> -</span><span id="L-2759"><a href="#L-2759"><span class="linenos">2759</span></a> -</span><span id="L-2760"><a href="#L-2760"><span class="linenos">2760</span></a><span class="c1"># https://www.postgresql.org/docs/15/datatype-pseudo.html</span> -</span><span id="L-2761"><a href="#L-2761"><span class="linenos">2761</span></a><span class="k">class</span> <span class="nc">PseudoType</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-2762"><a href="#L-2762"><span class="linenos">2762</span></a> <span class="k">pass</span> -</span><span id="L-2763"><a href="#L-2763"><span class="linenos">2763</span></a> -</span><span id="L-2764"><a href="#L-2764"><span class="linenos">2764</span></a> -</span><span id="L-2765"><a href="#L-2765"><span class="linenos">2765</span></a><span class="k">class</span> <span class="nc">StructKwarg</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-2766"><a href="#L-2766"><span class="linenos">2766</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-2767"><a href="#L-2767"><span class="linenos">2767</span></a> -</span><span id="L-2768"><a href="#L-2768"><span class="linenos">2768</span></a> -</span><span id="L-2769"><a href="#L-2769"><span class="linenos">2769</span></a><span class="c1"># WHERE x <OP> EXISTS|ALL|ANY|SOME(SELECT ...)</span> -</span><span id="L-2770"><a href="#L-2770"><span class="linenos">2770</span></a><span class="k">class</span> <span class="nc">SubqueryPredicate</span><span class="p">(</span><span class="n">Predicate</span><span class="p">):</span> -</span><span id="L-2771"><a href="#L-2771"><span class="linenos">2771</span></a> <span class="k">pass</span> -</span><span id="L-2772"><a href="#L-2772"><span class="linenos">2772</span></a> -</span><span id="L-2773"><a href="#L-2773"><span class="linenos">2773</span></a> -</span><span id="L-2774"><a href="#L-2774"><span class="linenos">2774</span></a><span class="k">class</span> <span class="nc">All</span><span class="p">(</span><span class="n">SubqueryPredicate</span><span class="p">):</span> -</span><span id="L-2775"><a href="#L-2775"><span class="linenos">2775</span></a> <span class="k">pass</span> -</span><span id="L-2776"><a href="#L-2776"><span class="linenos">2776</span></a> -</span><span id="L-2777"><a href="#L-2777"><span class="linenos">2777</span></a> -</span><span id="L-2778"><a href="#L-2778"><span class="linenos">2778</span></a><span class="k">class</span> <span class="nc">Any</span><span class="p">(</span><span class="n">SubqueryPredicate</span><span class="p">):</span> -</span><span id="L-2779"><a href="#L-2779"><span class="linenos">2779</span></a> <span class="k">pass</span> -</span><span id="L-2780"><a href="#L-2780"><span class="linenos">2780</span></a> -</span><span id="L-2781"><a href="#L-2781"><span class="linenos">2781</span></a> -</span><span id="L-2782"><a href="#L-2782"><span class="linenos">2782</span></a><span class="k">class</span> <span class="nc">Exists</span><span class="p">(</span><span class="n">SubqueryPredicate</span><span class="p">):</span> -</span><span id="L-2783"><a href="#L-2783"><span class="linenos">2783</span></a> <span class="k">pass</span> -</span><span id="L-2784"><a href="#L-2784"><span class="linenos">2784</span></a> -</span><span id="L-2785"><a href="#L-2785"><span class="linenos">2785</span></a> -</span><span id="L-2786"><a href="#L-2786"><span class="linenos">2786</span></a><span class="c1"># Commands to interact with the databases or engines. For most of the command</span> -</span><span id="L-2787"><a href="#L-2787"><span class="linenos">2787</span></a><span class="c1"># expressions we parse whatever comes after the command's name as a string.</span> -</span><span id="L-2788"><a href="#L-2788"><span class="linenos">2788</span></a><span class="k">class</span> <span class="nc">Command</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-2789"><a href="#L-2789"><span class="linenos">2789</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-2790"><a href="#L-2790"><span class="linenos">2790</span></a> -</span><span id="L-2791"><a href="#L-2791"><span class="linenos">2791</span></a> -</span><span id="L-2792"><a href="#L-2792"><span class="linenos">2792</span></a><span class="k">class</span> <span class="nc">Transaction</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-2793"><a href="#L-2793"><span class="linenos">2793</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"modes"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-2794"><a href="#L-2794"><span class="linenos">2794</span></a> -</span><span id="L-2795"><a href="#L-2795"><span class="linenos">2795</span></a> -</span><span id="L-2796"><a href="#L-2796"><span class="linenos">2796</span></a><span class="k">class</span> <span class="nc">Commit</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-2797"><a href="#L-2797"><span class="linenos">2797</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"chain"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-2798"><a href="#L-2798"><span class="linenos">2798</span></a> -</span><span id="L-2799"><a href="#L-2799"><span class="linenos">2799</span></a> -</span><span id="L-2800"><a href="#L-2800"><span class="linenos">2800</span></a><span class="k">class</span> <span class="nc">Rollback</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-2801"><a href="#L-2801"><span class="linenos">2801</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"savepoint"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-2802"><a href="#L-2802"><span class="linenos">2802</span></a> -</span><span id="L-2803"><a href="#L-2803"><span class="linenos">2803</span></a> -</span><span id="L-2804"><a href="#L-2804"><span class="linenos">2804</span></a><span class="k">class</span> <span class="nc">AlterTable</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-2805"><a href="#L-2805"><span class="linenos">2805</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"actions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-2806"><a href="#L-2806"><span class="linenos">2806</span></a> -</span><span id="L-2807"><a href="#L-2807"><span class="linenos">2807</span></a> -</span><span id="L-2808"><a href="#L-2808"><span class="linenos">2808</span></a><span class="k">class</span> <span class="nc">AddConstraint</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-2809"><a href="#L-2809"><span class="linenos">2809</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"enforced"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-2810"><a href="#L-2810"><span class="linenos">2810</span></a> -</span><span id="L-2811"><a href="#L-2811"><span class="linenos">2811</span></a> -</span><span id="L-2812"><a href="#L-2812"><span class="linenos">2812</span></a><span class="k">class</span> <span class="nc">DropPartition</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-2813"><a href="#L-2813"><span class="linenos">2813</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-2814"><a href="#L-2814"><span class="linenos">2814</span></a> -</span><span id="L-2815"><a href="#L-2815"><span class="linenos">2815</span></a> -</span><span id="L-2816"><a href="#L-2816"><span class="linenos">2816</span></a><span class="c1"># Binary expressions like (ADD a b)</span> -</span><span id="L-2817"><a href="#L-2817"><span class="linenos">2817</span></a><span class="k">class</span> <span class="nc">Binary</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-2818"><a href="#L-2818"><span class="linenos">2818</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-2819"><a href="#L-2819"><span class="linenos">2819</span></a> -</span><span id="L-2820"><a href="#L-2820"><span class="linenos">2820</span></a> <span class="nd">@property</span> -</span><span id="L-2821"><a href="#L-2821"><span class="linenos">2821</span></a> <span class="k">def</span> <span class="nf">left</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-2822"><a href="#L-2822"><span class="linenos">2822</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-2823"><a href="#L-2823"><span class="linenos">2823</span></a> -</span><span id="L-2824"><a href="#L-2824"><span class="linenos">2824</span></a> <span class="nd">@property</span> -</span><span id="L-2825"><a href="#L-2825"><span class="linenos">2825</span></a> <span class="k">def</span> <span class="nf">right</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-2826"><a href="#L-2826"><span class="linenos">2826</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span> -</span><span id="L-2827"><a href="#L-2827"><span class="linenos">2827</span></a> -</span><span id="L-2828"><a href="#L-2828"><span class="linenos">2828</span></a> -</span><span id="L-2829"><a href="#L-2829"><span class="linenos">2829</span></a><span class="k">class</span> <span class="nc">Add</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="L-2830"><a href="#L-2830"><span class="linenos">2830</span></a> <span class="k">pass</span> +</span><span id="L-2725"><a href="#L-2725"><span class="linenos">2725</span></a><span class="k">class</span> <span class="nc">Parameter</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-2726"><a href="#L-2726"><span class="linenos">2726</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"wrapped"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-2727"><a href="#L-2727"><span class="linenos">2727</span></a> +</span><span id="L-2728"><a href="#L-2728"><span class="linenos">2728</span></a> +</span><span id="L-2729"><a href="#L-2729"><span class="linenos">2729</span></a><span class="k">class</span> <span class="nc">SessionParameter</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-2730"><a href="#L-2730"><span class="linenos">2730</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-2731"><a href="#L-2731"><span class="linenos">2731</span></a> +</span><span id="L-2732"><a href="#L-2732"><span class="linenos">2732</span></a> +</span><span id="L-2733"><a href="#L-2733"><span class="linenos">2733</span></a><span class="k">class</span> <span class="nc">Placeholder</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-2734"><a href="#L-2734"><span class="linenos">2734</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-2735"><a href="#L-2735"><span class="linenos">2735</span></a> +</span><span id="L-2736"><a href="#L-2736"><span class="linenos">2736</span></a> +</span><span id="L-2737"><a href="#L-2737"><span class="linenos">2737</span></a><span class="k">class</span> <span class="nc">Null</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> +</span><span id="L-2738"><a href="#L-2738"><span class="linenos">2738</span></a> <span class="n">arg_types</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> +</span><span id="L-2739"><a href="#L-2739"><span class="linenos">2739</span></a> +</span><span id="L-2740"><a href="#L-2740"><span class="linenos">2740</span></a> <span class="nd">@property</span> +</span><span id="L-2741"><a href="#L-2741"><span class="linenos">2741</span></a> <span class="k">def</span> <span class="nf">name</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-2742"><a href="#L-2742"><span class="linenos">2742</span></a> <span class="k">return</span> <span class="s2">"NULL"</span> +</span><span id="L-2743"><a href="#L-2743"><span class="linenos">2743</span></a> +</span><span id="L-2744"><a href="#L-2744"><span class="linenos">2744</span></a> +</span><span id="L-2745"><a href="#L-2745"><span class="linenos">2745</span></a><span class="k">class</span> <span class="nc">Boolean</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> +</span><span id="L-2746"><a href="#L-2746"><span class="linenos">2746</span></a> <span class="k">pass</span> +</span><span id="L-2747"><a href="#L-2747"><span class="linenos">2747</span></a> +</span><span id="L-2748"><a href="#L-2748"><span class="linenos">2748</span></a> +</span><span id="L-2749"><a href="#L-2749"><span class="linenos">2749</span></a><span class="k">class</span> <span class="nc">DataType</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-2750"><a href="#L-2750"><span class="linenos">2750</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-2751"><a href="#L-2751"><span class="linenos">2751</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-2752"><a href="#L-2752"><span class="linenos">2752</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2753"><a href="#L-2753"><span class="linenos">2753</span></a> <span class="s2">"nested"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2754"><a href="#L-2754"><span class="linenos">2754</span></a> <span class="s2">"values"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2755"><a href="#L-2755"><span class="linenos">2755</span></a> <span class="s2">"prefix"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-2756"><a href="#L-2756"><span class="linenos">2756</span></a> <span class="p">}</span> +</span><span id="L-2757"><a href="#L-2757"><span class="linenos">2757</span></a> +</span><span id="L-2758"><a href="#L-2758"><span class="linenos">2758</span></a> <span class="k">class</span> <span class="nc">Type</span><span class="p">(</span><span class="n">AutoName</span><span class="p">):</span> +</span><span id="L-2759"><a href="#L-2759"><span class="linenos">2759</span></a> <span class="n">CHAR</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2760"><a href="#L-2760"><span class="linenos">2760</span></a> <span class="n">NCHAR</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2761"><a href="#L-2761"><span class="linenos">2761</span></a> <span class="n">VARCHAR</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2762"><a href="#L-2762"><span class="linenos">2762</span></a> <span class="n">NVARCHAR</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2763"><a href="#L-2763"><span class="linenos">2763</span></a> <span class="n">TEXT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2764"><a href="#L-2764"><span class="linenos">2764</span></a> <span class="n">MEDIUMTEXT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2765"><a href="#L-2765"><span class="linenos">2765</span></a> <span class="n">LONGTEXT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2766"><a href="#L-2766"><span class="linenos">2766</span></a> <span class="n">MEDIUMBLOB</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2767"><a href="#L-2767"><span class="linenos">2767</span></a> <span class="n">LONGBLOB</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2768"><a href="#L-2768"><span class="linenos">2768</span></a> <span class="n">BINARY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2769"><a href="#L-2769"><span class="linenos">2769</span></a> <span class="n">VARBINARY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2770"><a href="#L-2770"><span class="linenos">2770</span></a> <span class="n">INT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2771"><a href="#L-2771"><span class="linenos">2771</span></a> <span class="n">UINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2772"><a href="#L-2772"><span class="linenos">2772</span></a> <span class="n">TINYINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2773"><a href="#L-2773"><span class="linenos">2773</span></a> <span class="n">UTINYINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2774"><a href="#L-2774"><span class="linenos">2774</span></a> <span class="n">SMALLINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2775"><a href="#L-2775"><span class="linenos">2775</span></a> <span class="n">USMALLINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2776"><a href="#L-2776"><span class="linenos">2776</span></a> <span class="n">BIGINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2777"><a href="#L-2777"><span class="linenos">2777</span></a> <span class="n">UBIGINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2778"><a href="#L-2778"><span class="linenos">2778</span></a> <span class="n">FLOAT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2779"><a href="#L-2779"><span class="linenos">2779</span></a> <span class="n">DOUBLE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2780"><a href="#L-2780"><span class="linenos">2780</span></a> <span class="n">DECIMAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2781"><a href="#L-2781"><span class="linenos">2781</span></a> <span class="n">BIT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2782"><a href="#L-2782"><span class="linenos">2782</span></a> <span class="n">BOOLEAN</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2783"><a href="#L-2783"><span class="linenos">2783</span></a> <span class="n">JSON</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2784"><a href="#L-2784"><span class="linenos">2784</span></a> <span class="n">JSONB</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2785"><a href="#L-2785"><span class="linenos">2785</span></a> <span class="n">INTERVAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2786"><a href="#L-2786"><span class="linenos">2786</span></a> <span class="n">TIME</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2787"><a href="#L-2787"><span class="linenos">2787</span></a> <span class="n">TIMESTAMP</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2788"><a href="#L-2788"><span class="linenos">2788</span></a> <span class="n">TIMESTAMPTZ</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2789"><a href="#L-2789"><span class="linenos">2789</span></a> <span class="n">TIMESTAMPLTZ</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2790"><a href="#L-2790"><span class="linenos">2790</span></a> <span class="n">DATE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2791"><a href="#L-2791"><span class="linenos">2791</span></a> <span class="n">DATETIME</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2792"><a href="#L-2792"><span class="linenos">2792</span></a> <span class="n">ARRAY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2793"><a href="#L-2793"><span class="linenos">2793</span></a> <span class="n">MAP</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2794"><a href="#L-2794"><span class="linenos">2794</span></a> <span class="n">UUID</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2795"><a href="#L-2795"><span class="linenos">2795</span></a> <span class="n">GEOGRAPHY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2796"><a href="#L-2796"><span class="linenos">2796</span></a> <span class="n">GEOMETRY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2797"><a href="#L-2797"><span class="linenos">2797</span></a> <span class="n">STRUCT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2798"><a href="#L-2798"><span class="linenos">2798</span></a> <span class="n">NULLABLE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2799"><a href="#L-2799"><span class="linenos">2799</span></a> <span class="n">HLLSKETCH</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2800"><a href="#L-2800"><span class="linenos">2800</span></a> <span class="n">HSTORE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2801"><a href="#L-2801"><span class="linenos">2801</span></a> <span class="n">SUPER</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2802"><a href="#L-2802"><span class="linenos">2802</span></a> <span class="n">SERIAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2803"><a href="#L-2803"><span class="linenos">2803</span></a> <span class="n">SMALLSERIAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2804"><a href="#L-2804"><span class="linenos">2804</span></a> <span class="n">BIGSERIAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2805"><a href="#L-2805"><span class="linenos">2805</span></a> <span class="n">XML</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2806"><a href="#L-2806"><span class="linenos">2806</span></a> <span class="n">UNIQUEIDENTIFIER</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2807"><a href="#L-2807"><span class="linenos">2807</span></a> <span class="n">MONEY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2808"><a href="#L-2808"><span class="linenos">2808</span></a> <span class="n">SMALLMONEY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2809"><a href="#L-2809"><span class="linenos">2809</span></a> <span class="n">ROWVERSION</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2810"><a href="#L-2810"><span class="linenos">2810</span></a> <span class="n">IMAGE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2811"><a href="#L-2811"><span class="linenos">2811</span></a> <span class="n">VARIANT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2812"><a href="#L-2812"><span class="linenos">2812</span></a> <span class="n">OBJECT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2813"><a href="#L-2813"><span class="linenos">2813</span></a> <span class="n">INET</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2814"><a href="#L-2814"><span class="linenos">2814</span></a> <span class="n">NULL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="L-2815"><a href="#L-2815"><span class="linenos">2815</span></a> <span class="n">UNKNOWN</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> <span class="c1"># Sentinel value, useful for type annotation</span> +</span><span id="L-2816"><a href="#L-2816"><span class="linenos">2816</span></a> +</span><span id="L-2817"><a href="#L-2817"><span class="linenos">2817</span></a> <span class="n">TEXT_TYPES</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-2818"><a href="#L-2818"><span class="linenos">2818</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">CHAR</span><span class="p">,</span> +</span><span id="L-2819"><a href="#L-2819"><span class="linenos">2819</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">NCHAR</span><span class="p">,</span> +</span><span id="L-2820"><a href="#L-2820"><span class="linenos">2820</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> +</span><span id="L-2821"><a href="#L-2821"><span class="linenos">2821</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">,</span> +</span><span id="L-2822"><a href="#L-2822"><span class="linenos">2822</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> +</span><span id="L-2823"><a href="#L-2823"><span class="linenos">2823</span></a> <span class="p">}</span> +</span><span id="L-2824"><a href="#L-2824"><span class="linenos">2824</span></a> +</span><span id="L-2825"><a href="#L-2825"><span class="linenos">2825</span></a> <span class="n">INTEGER_TYPES</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-2826"><a href="#L-2826"><span class="linenos">2826</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> +</span><span id="L-2827"><a href="#L-2827"><span class="linenos">2827</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">,</span> +</span><span id="L-2828"><a href="#L-2828"><span class="linenos">2828</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">,</span> +</span><span id="L-2829"><a href="#L-2829"><span class="linenos">2829</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> +</span><span id="L-2830"><a href="#L-2830"><span class="linenos">2830</span></a> <span class="p">}</span> </span><span id="L-2831"><a href="#L-2831"><span class="linenos">2831</span></a> -</span><span id="L-2832"><a href="#L-2832"><span class="linenos">2832</span></a> -</span><span id="L-2833"><a href="#L-2833"><span class="linenos">2833</span></a><span class="k">class</span> <span class="nc">Connector</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Condition</span><span class="p">):</span> -</span><span id="L-2834"><a href="#L-2834"><span class="linenos">2834</span></a> <span class="k">pass</span> -</span><span id="L-2835"><a href="#L-2835"><span class="linenos">2835</span></a> +</span><span id="L-2832"><a href="#L-2832"><span class="linenos">2832</span></a> <span class="n">FLOAT_TYPES</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-2833"><a href="#L-2833"><span class="linenos">2833</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">,</span> +</span><span id="L-2834"><a href="#L-2834"><span class="linenos">2834</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> +</span><span id="L-2835"><a href="#L-2835"><span class="linenos">2835</span></a> <span class="p">}</span> </span><span id="L-2836"><a href="#L-2836"><span class="linenos">2836</span></a> -</span><span id="L-2837"><a href="#L-2837"><span class="linenos">2837</span></a><span class="k">class</span> <span class="nc">And</span><span class="p">(</span><span class="n">Connector</span><span class="p">):</span> -</span><span id="L-2838"><a href="#L-2838"><span class="linenos">2838</span></a> <span class="k">pass</span> -</span><span id="L-2839"><a href="#L-2839"><span class="linenos">2839</span></a> -</span><span id="L-2840"><a href="#L-2840"><span class="linenos">2840</span></a> -</span><span id="L-2841"><a href="#L-2841"><span class="linenos">2841</span></a><span class="k">class</span> <span class="nc">Or</span><span class="p">(</span><span class="n">Connector</span><span class="p">):</span> -</span><span id="L-2842"><a href="#L-2842"><span class="linenos">2842</span></a> <span class="k">pass</span> -</span><span id="L-2843"><a href="#L-2843"><span class="linenos">2843</span></a> -</span><span id="L-2844"><a href="#L-2844"><span class="linenos">2844</span></a> -</span><span id="L-2845"><a href="#L-2845"><span class="linenos">2845</span></a><span class="k">class</span> <span class="nc">BitwiseAnd</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="L-2846"><a href="#L-2846"><span class="linenos">2846</span></a> <span class="k">pass</span> -</span><span id="L-2847"><a href="#L-2847"><span class="linenos">2847</span></a> -</span><span id="L-2848"><a href="#L-2848"><span class="linenos">2848</span></a> -</span><span id="L-2849"><a href="#L-2849"><span class="linenos">2849</span></a><span class="k">class</span> <span class="nc">BitwiseLeftShift</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="L-2850"><a href="#L-2850"><span class="linenos">2850</span></a> <span class="k">pass</span> -</span><span id="L-2851"><a href="#L-2851"><span class="linenos">2851</span></a> +</span><span id="L-2837"><a href="#L-2837"><span class="linenos">2837</span></a> <span class="n">NUMERIC_TYPES</span> <span class="o">=</span> <span class="p">{</span><span class="o">*</span><span class="n">INTEGER_TYPES</span><span class="p">,</span> <span class="o">*</span><span class="n">FLOAT_TYPES</span><span class="p">}</span> +</span><span id="L-2838"><a href="#L-2838"><span class="linenos">2838</span></a> +</span><span id="L-2839"><a href="#L-2839"><span class="linenos">2839</span></a> <span class="n">TEMPORAL_TYPES</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-2840"><a href="#L-2840"><span class="linenos">2840</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">,</span> +</span><span id="L-2841"><a href="#L-2841"><span class="linenos">2841</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> +</span><span id="L-2842"><a href="#L-2842"><span class="linenos">2842</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">,</span> +</span><span id="L-2843"><a href="#L-2843"><span class="linenos">2843</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">DATE</span><span class="p">,</span> +</span><span id="L-2844"><a href="#L-2844"><span class="linenos">2844</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">,</span> +</span><span id="L-2845"><a href="#L-2845"><span class="linenos">2845</span></a> <span class="p">}</span> +</span><span id="L-2846"><a href="#L-2846"><span class="linenos">2846</span></a> +</span><span id="L-2847"><a href="#L-2847"><span class="linenos">2847</span></a> <span class="nd">@classmethod</span> +</span><span id="L-2848"><a href="#L-2848"><span class="linenos">2848</span></a> <span class="k">def</span> <span class="nf">build</span><span class="p">(</span> +</span><span id="L-2849"><a href="#L-2849"><span class="linenos">2849</span></a> <span class="bp">cls</span><span class="p">,</span> <span class="n">dtype</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">DataType</span> <span class="o">|</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">,</span> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span> +</span><span id="L-2850"><a href="#L-2850"><span class="linenos">2850</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">DataType</span><span class="p">:</span> +</span><span id="L-2851"><a href="#L-2851"><span class="linenos">2851</span></a> <span class="kn">from</span> <span class="nn">sqlglot</span> <span class="kn">import</span> <span class="n">parse_one</span> </span><span id="L-2852"><a href="#L-2852"><span class="linenos">2852</span></a> -</span><span id="L-2853"><a href="#L-2853"><span class="linenos">2853</span></a><span class="k">class</span> <span class="nc">BitwiseOr</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="L-2854"><a href="#L-2854"><span class="linenos">2854</span></a> <span class="k">pass</span> -</span><span id="L-2855"><a href="#L-2855"><span class="linenos">2855</span></a> -</span><span id="L-2856"><a href="#L-2856"><span class="linenos">2856</span></a> -</span><span id="L-2857"><a href="#L-2857"><span class="linenos">2857</span></a><span class="k">class</span> <span class="nc">BitwiseRightShift</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="L-2858"><a href="#L-2858"><span class="linenos">2858</span></a> <span class="k">pass</span> -</span><span id="L-2859"><a href="#L-2859"><span class="linenos">2859</span></a> -</span><span id="L-2860"><a href="#L-2860"><span class="linenos">2860</span></a> -</span><span id="L-2861"><a href="#L-2861"><span class="linenos">2861</span></a><span class="k">class</span> <span class="nc">BitwiseXor</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="L-2862"><a href="#L-2862"><span class="linenos">2862</span></a> <span class="k">pass</span> -</span><span id="L-2863"><a href="#L-2863"><span class="linenos">2863</span></a> -</span><span id="L-2864"><a href="#L-2864"><span class="linenos">2864</span></a> -</span><span id="L-2865"><a href="#L-2865"><span class="linenos">2865</span></a><span class="k">class</span> <span class="nc">Div</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="L-2866"><a href="#L-2866"><span class="linenos">2866</span></a> <span class="k">pass</span> +</span><span id="L-2853"><a href="#L-2853"><span class="linenos">2853</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dtype</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> +</span><span id="L-2854"><a href="#L-2854"><span class="linenos">2854</span></a> <span class="k">if</span> <span class="n">dtype</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="ow">in</span> <span class="bp">cls</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">__members__</span><span class="p">:</span> +</span><span id="L-2855"><a href="#L-2855"><span class="linenos">2855</span></a> <span class="n">data_type_exp</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Expression</span><span class="p">]</span> <span class="o">=</span> <span class="n">DataType</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">dtype</span><span class="o">.</span><span class="n">upper</span><span class="p">()])</span> +</span><span id="L-2856"><a href="#L-2856"><span class="linenos">2856</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-2857"><a href="#L-2857"><span class="linenos">2857</span></a> <span class="n">data_type_exp</span> <span class="o">=</span> <span class="n">parse_one</span><span class="p">(</span><span class="n">dtype</span><span class="p">,</span> <span class="n">read</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">DataType</span><span class="p">)</span> +</span><span id="L-2858"><a href="#L-2858"><span class="linenos">2858</span></a> <span class="k">if</span> <span class="n">data_type_exp</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="L-2859"><a href="#L-2859"><span class="linenos">2859</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Unparsable data type value: </span><span class="si">{</span><span class="n">dtype</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> +</span><span id="L-2860"><a href="#L-2860"><span class="linenos">2860</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dtype</span><span class="p">,</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">):</span> +</span><span id="L-2861"><a href="#L-2861"><span class="linenos">2861</span></a> <span class="n">data_type_exp</span> <span class="o">=</span> <span class="n">DataType</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">dtype</span><span class="p">)</span> +</span><span id="L-2862"><a href="#L-2862"><span class="linenos">2862</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dtype</span><span class="p">,</span> <span class="n">DataType</span><span class="p">):</span> +</span><span id="L-2863"><a href="#L-2863"><span class="linenos">2863</span></a> <span class="k">return</span> <span class="n">dtype</span> +</span><span id="L-2864"><a href="#L-2864"><span class="linenos">2864</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-2865"><a href="#L-2865"><span class="linenos">2865</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Invalid data type: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="n">dtype</span><span class="p">)</span><span class="si">}</span><span class="s2">. Expected str or DataType.Type"</span><span class="p">)</span> +</span><span id="L-2866"><a href="#L-2866"><span class="linenos">2866</span></a> <span class="k">return</span> <span class="n">DataType</span><span class="p">(</span><span class="o">**</span><span class="p">{</span><span class="o">**</span><span class="n">data_type_exp</span><span class="o">.</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">})</span> </span><span id="L-2867"><a href="#L-2867"><span class="linenos">2867</span></a> -</span><span id="L-2868"><a href="#L-2868"><span class="linenos">2868</span></a> -</span><span id="L-2869"><a href="#L-2869"><span class="linenos">2869</span></a><span class="k">class</span> <span class="nc">FloatDiv</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="L-2870"><a href="#L-2870"><span class="linenos">2870</span></a> <span class="k">pass</span> +</span><span id="L-2868"><a href="#L-2868"><span class="linenos">2868</span></a> <span class="k">def</span> <span class="nf">is_type</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">dtype</span><span class="p">:</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="L-2869"><a href="#L-2869"><span class="linenos">2869</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">dtype</span> +</span><span id="L-2870"><a href="#L-2870"><span class="linenos">2870</span></a> </span><span id="L-2871"><a href="#L-2871"><span class="linenos">2871</span></a> -</span><span id="L-2872"><a href="#L-2872"><span class="linenos">2872</span></a> -</span><span id="L-2873"><a href="#L-2873"><span class="linenos">2873</span></a><span class="k">class</span> <span class="nc">Overlaps</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="L-2872"><a href="#L-2872"><span class="linenos">2872</span></a><span class="c1"># https://www.postgresql.org/docs/15/datatype-pseudo.html</span> +</span><span id="L-2873"><a href="#L-2873"><span class="linenos">2873</span></a><span class="k">class</span> <span class="nc">PseudoType</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> </span><span id="L-2874"><a href="#L-2874"><span class="linenos">2874</span></a> <span class="k">pass</span> </span><span id="L-2875"><a href="#L-2875"><span class="linenos">2875</span></a> </span><span id="L-2876"><a href="#L-2876"><span class="linenos">2876</span></a> -</span><span id="L-2877"><a href="#L-2877"><span class="linenos">2877</span></a><span class="k">class</span> <span class="nc">Dot</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="L-2878"><a href="#L-2878"><span class="linenos">2878</span></a> <span class="nd">@property</span> -</span><span id="L-2879"><a href="#L-2879"><span class="linenos">2879</span></a> <span class="k">def</span> <span class="nf">name</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-2880"><a href="#L-2880"><span class="linenos">2880</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span> -</span><span id="L-2881"><a href="#L-2881"><span class="linenos">2881</span></a> -</span><span id="L-2882"><a href="#L-2882"><span class="linenos">2882</span></a> -</span><span id="L-2883"><a href="#L-2883"><span class="linenos">2883</span></a><span class="k">class</span> <span class="nc">DPipe</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="L-2884"><a href="#L-2884"><span class="linenos">2884</span></a> <span class="k">pass</span> +</span><span id="L-2877"><a href="#L-2877"><span class="linenos">2877</span></a><span class="k">class</span> <span class="nc">StructKwarg</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-2878"><a href="#L-2878"><span class="linenos">2878</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-2879"><a href="#L-2879"><span class="linenos">2879</span></a> +</span><span id="L-2880"><a href="#L-2880"><span class="linenos">2880</span></a> +</span><span id="L-2881"><a href="#L-2881"><span class="linenos">2881</span></a><span class="c1"># WHERE x <OP> EXISTS|ALL|ANY|SOME(SELECT ...)</span> +</span><span id="L-2882"><a href="#L-2882"><span class="linenos">2882</span></a><span class="k">class</span> <span class="nc">SubqueryPredicate</span><span class="p">(</span><span class="n">Predicate</span><span class="p">):</span> +</span><span id="L-2883"><a href="#L-2883"><span class="linenos">2883</span></a> <span class="k">pass</span> +</span><span id="L-2884"><a href="#L-2884"><span class="linenos">2884</span></a> </span><span id="L-2885"><a href="#L-2885"><span class="linenos">2885</span></a> -</span><span id="L-2886"><a href="#L-2886"><span class="linenos">2886</span></a> -</span><span id="L-2887"><a href="#L-2887"><span class="linenos">2887</span></a><span class="k">class</span> <span class="nc">EQ</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="L-2888"><a href="#L-2888"><span class="linenos">2888</span></a> <span class="k">pass</span> +</span><span id="L-2886"><a href="#L-2886"><span class="linenos">2886</span></a><span class="k">class</span> <span class="nc">All</span><span class="p">(</span><span class="n">SubqueryPredicate</span><span class="p">):</span> +</span><span id="L-2887"><a href="#L-2887"><span class="linenos">2887</span></a> <span class="k">pass</span> +</span><span id="L-2888"><a href="#L-2888"><span class="linenos">2888</span></a> </span><span id="L-2889"><a href="#L-2889"><span class="linenos">2889</span></a> -</span><span id="L-2890"><a href="#L-2890"><span class="linenos">2890</span></a> -</span><span id="L-2891"><a href="#L-2891"><span class="linenos">2891</span></a><span class="k">class</span> <span class="nc">NullSafeEQ</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="L-2892"><a href="#L-2892"><span class="linenos">2892</span></a> <span class="k">pass</span> +</span><span id="L-2890"><a href="#L-2890"><span class="linenos">2890</span></a><span class="k">class</span> <span class="nc">Any</span><span class="p">(</span><span class="n">SubqueryPredicate</span><span class="p">):</span> +</span><span id="L-2891"><a href="#L-2891"><span class="linenos">2891</span></a> <span class="k">pass</span> +</span><span id="L-2892"><a href="#L-2892"><span class="linenos">2892</span></a> </span><span id="L-2893"><a href="#L-2893"><span class="linenos">2893</span></a> -</span><span id="L-2894"><a href="#L-2894"><span class="linenos">2894</span></a> -</span><span id="L-2895"><a href="#L-2895"><span class="linenos">2895</span></a><span class="k">class</span> <span class="nc">NullSafeNEQ</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="L-2896"><a href="#L-2896"><span class="linenos">2896</span></a> <span class="k">pass</span> +</span><span id="L-2894"><a href="#L-2894"><span class="linenos">2894</span></a><span class="k">class</span> <span class="nc">Exists</span><span class="p">(</span><span class="n">SubqueryPredicate</span><span class="p">):</span> +</span><span id="L-2895"><a href="#L-2895"><span class="linenos">2895</span></a> <span class="k">pass</span> +</span><span id="L-2896"><a href="#L-2896"><span class="linenos">2896</span></a> </span><span id="L-2897"><a href="#L-2897"><span class="linenos">2897</span></a> -</span><span id="L-2898"><a href="#L-2898"><span class="linenos">2898</span></a> -</span><span id="L-2899"><a href="#L-2899"><span class="linenos">2899</span></a><span class="k">class</span> <span class="nc">Distance</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="L-2900"><a href="#L-2900"><span class="linenos">2900</span></a> <span class="k">pass</span> -</span><span id="L-2901"><a href="#L-2901"><span class="linenos">2901</span></a> +</span><span id="L-2898"><a href="#L-2898"><span class="linenos">2898</span></a><span class="c1"># Commands to interact with the databases or engines. For most of the command</span> +</span><span id="L-2899"><a href="#L-2899"><span class="linenos">2899</span></a><span class="c1"># expressions we parse whatever comes after the command's name as a string.</span> +</span><span id="L-2900"><a href="#L-2900"><span class="linenos">2900</span></a><span class="k">class</span> <span class="nc">Command</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-2901"><a href="#L-2901"><span class="linenos">2901</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-2902"><a href="#L-2902"><span class="linenos">2902</span></a> -</span><span id="L-2903"><a href="#L-2903"><span class="linenos">2903</span></a><span class="k">class</span> <span class="nc">Escape</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="L-2904"><a href="#L-2904"><span class="linenos">2904</span></a> <span class="k">pass</span> -</span><span id="L-2905"><a href="#L-2905"><span class="linenos">2905</span></a> +</span><span id="L-2903"><a href="#L-2903"><span class="linenos">2903</span></a> +</span><span id="L-2904"><a href="#L-2904"><span class="linenos">2904</span></a><span class="k">class</span> <span class="nc">Transaction</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-2905"><a href="#L-2905"><span class="linenos">2905</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"modes"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-2906"><a href="#L-2906"><span class="linenos">2906</span></a> -</span><span id="L-2907"><a href="#L-2907"><span class="linenos">2907</span></a><span class="k">class</span> <span class="nc">Glob</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="L-2908"><a href="#L-2908"><span class="linenos">2908</span></a> <span class="k">pass</span> -</span><span id="L-2909"><a href="#L-2909"><span class="linenos">2909</span></a> +</span><span id="L-2907"><a href="#L-2907"><span class="linenos">2907</span></a> +</span><span id="L-2908"><a href="#L-2908"><span class="linenos">2908</span></a><span class="k">class</span> <span class="nc">Commit</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-2909"><a href="#L-2909"><span class="linenos">2909</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"chain"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-2910"><a href="#L-2910"><span class="linenos">2910</span></a> -</span><span id="L-2911"><a href="#L-2911"><span class="linenos">2911</span></a><span class="k">class</span> <span class="nc">GT</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="L-2912"><a href="#L-2912"><span class="linenos">2912</span></a> <span class="k">pass</span> -</span><span id="L-2913"><a href="#L-2913"><span class="linenos">2913</span></a> +</span><span id="L-2911"><a href="#L-2911"><span class="linenos">2911</span></a> +</span><span id="L-2912"><a href="#L-2912"><span class="linenos">2912</span></a><span class="k">class</span> <span class="nc">Rollback</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-2913"><a href="#L-2913"><span class="linenos">2913</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"savepoint"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-2914"><a href="#L-2914"><span class="linenos">2914</span></a> -</span><span id="L-2915"><a href="#L-2915"><span class="linenos">2915</span></a><span class="k">class</span> <span class="nc">GTE</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="L-2916"><a href="#L-2916"><span class="linenos">2916</span></a> <span class="k">pass</span> -</span><span id="L-2917"><a href="#L-2917"><span class="linenos">2917</span></a> +</span><span id="L-2915"><a href="#L-2915"><span class="linenos">2915</span></a> +</span><span id="L-2916"><a href="#L-2916"><span class="linenos">2916</span></a><span class="k">class</span> <span class="nc">AlterTable</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-2917"><a href="#L-2917"><span class="linenos">2917</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"actions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-2918"><a href="#L-2918"><span class="linenos">2918</span></a> -</span><span id="L-2919"><a href="#L-2919"><span class="linenos">2919</span></a><span class="k">class</span> <span class="nc">ILike</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="L-2920"><a href="#L-2920"><span class="linenos">2920</span></a> <span class="k">pass</span> -</span><span id="L-2921"><a href="#L-2921"><span class="linenos">2921</span></a> +</span><span id="L-2919"><a href="#L-2919"><span class="linenos">2919</span></a> +</span><span id="L-2920"><a href="#L-2920"><span class="linenos">2920</span></a><span class="k">class</span> <span class="nc">AddConstraint</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-2921"><a href="#L-2921"><span class="linenos">2921</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"enforced"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-2922"><a href="#L-2922"><span class="linenos">2922</span></a> -</span><span id="L-2923"><a href="#L-2923"><span class="linenos">2923</span></a><span class="k">class</span> <span class="nc">ILikeAny</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="L-2924"><a href="#L-2924"><span class="linenos">2924</span></a> <span class="k">pass</span> -</span><span id="L-2925"><a href="#L-2925"><span class="linenos">2925</span></a> +</span><span id="L-2923"><a href="#L-2923"><span class="linenos">2923</span></a> +</span><span id="L-2924"><a href="#L-2924"><span class="linenos">2924</span></a><span class="k">class</span> <span class="nc">DropPartition</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-2925"><a href="#L-2925"><span class="linenos">2925</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-2926"><a href="#L-2926"><span class="linenos">2926</span></a> -</span><span id="L-2927"><a href="#L-2927"><span class="linenos">2927</span></a><span class="k">class</span> <span class="nc">IntDiv</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="L-2928"><a href="#L-2928"><span class="linenos">2928</span></a> <span class="k">pass</span> -</span><span id="L-2929"><a href="#L-2929"><span class="linenos">2929</span></a> -</span><span id="L-2930"><a href="#L-2930"><span class="linenos">2930</span></a> -</span><span id="L-2931"><a href="#L-2931"><span class="linenos">2931</span></a><span class="k">class</span> <span class="nc">Is</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="L-2932"><a href="#L-2932"><span class="linenos">2932</span></a> <span class="k">pass</span> -</span><span id="L-2933"><a href="#L-2933"><span class="linenos">2933</span></a> -</span><span id="L-2934"><a href="#L-2934"><span class="linenos">2934</span></a> -</span><span id="L-2935"><a href="#L-2935"><span class="linenos">2935</span></a><span class="k">class</span> <span class="nc">Kwarg</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="L-2936"><a href="#L-2936"><span class="linenos">2936</span></a><span class="w"> </span><span class="sd">"""Kwarg in special functions like func(kwarg => y)."""</span> -</span><span id="L-2937"><a href="#L-2937"><span class="linenos">2937</span></a> -</span><span id="L-2938"><a href="#L-2938"><span class="linenos">2938</span></a> -</span><span id="L-2939"><a href="#L-2939"><span class="linenos">2939</span></a><span class="k">class</span> <span class="nc">Like</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="L-2940"><a href="#L-2940"><span class="linenos">2940</span></a> <span class="k">pass</span> -</span><span id="L-2941"><a href="#L-2941"><span class="linenos">2941</span></a> -</span><span id="L-2942"><a href="#L-2942"><span class="linenos">2942</span></a> -</span><span id="L-2943"><a href="#L-2943"><span class="linenos">2943</span></a><span class="k">class</span> <span class="nc">LikeAny</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="L-2944"><a href="#L-2944"><span class="linenos">2944</span></a> <span class="k">pass</span> -</span><span id="L-2945"><a href="#L-2945"><span class="linenos">2945</span></a> -</span><span id="L-2946"><a href="#L-2946"><span class="linenos">2946</span></a> -</span><span id="L-2947"><a href="#L-2947"><span class="linenos">2947</span></a><span class="k">class</span> <span class="nc">LT</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="L-2948"><a href="#L-2948"><span class="linenos">2948</span></a> <span class="k">pass</span> -</span><span id="L-2949"><a href="#L-2949"><span class="linenos">2949</span></a> -</span><span id="L-2950"><a href="#L-2950"><span class="linenos">2950</span></a> -</span><span id="L-2951"><a href="#L-2951"><span class="linenos">2951</span></a><span class="k">class</span> <span class="nc">LTE</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="L-2952"><a href="#L-2952"><span class="linenos">2952</span></a> <span class="k">pass</span> -</span><span id="L-2953"><a href="#L-2953"><span class="linenos">2953</span></a> -</span><span id="L-2954"><a href="#L-2954"><span class="linenos">2954</span></a> -</span><span id="L-2955"><a href="#L-2955"><span class="linenos">2955</span></a><span class="k">class</span> <span class="nc">Mod</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="L-2956"><a href="#L-2956"><span class="linenos">2956</span></a> <span class="k">pass</span> -</span><span id="L-2957"><a href="#L-2957"><span class="linenos">2957</span></a> -</span><span id="L-2958"><a href="#L-2958"><span class="linenos">2958</span></a> -</span><span id="L-2959"><a href="#L-2959"><span class="linenos">2959</span></a><span class="k">class</span> <span class="nc">Mul</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="L-2960"><a href="#L-2960"><span class="linenos">2960</span></a> <span class="k">pass</span> -</span><span id="L-2961"><a href="#L-2961"><span class="linenos">2961</span></a> -</span><span id="L-2962"><a href="#L-2962"><span class="linenos">2962</span></a> -</span><span id="L-2963"><a href="#L-2963"><span class="linenos">2963</span></a><span class="k">class</span> <span class="nc">NEQ</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="L-2964"><a href="#L-2964"><span class="linenos">2964</span></a> <span class="k">pass</span> -</span><span id="L-2965"><a href="#L-2965"><span class="linenos">2965</span></a> -</span><span id="L-2966"><a href="#L-2966"><span class="linenos">2966</span></a> -</span><span id="L-2967"><a href="#L-2967"><span class="linenos">2967</span></a><span class="k">class</span> <span class="nc">SimilarTo</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="L-2968"><a href="#L-2968"><span class="linenos">2968</span></a> <span class="k">pass</span> -</span><span id="L-2969"><a href="#L-2969"><span class="linenos">2969</span></a> -</span><span id="L-2970"><a href="#L-2970"><span class="linenos">2970</span></a> -</span><span id="L-2971"><a href="#L-2971"><span class="linenos">2971</span></a><span class="k">class</span> <span class="nc">Slice</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="L-2972"><a href="#L-2972"><span class="linenos">2972</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-2973"><a href="#L-2973"><span class="linenos">2973</span></a> -</span><span id="L-2974"><a href="#L-2974"><span class="linenos">2974</span></a> -</span><span id="L-2975"><a href="#L-2975"><span class="linenos">2975</span></a><span class="k">class</span> <span class="nc">Sub</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="L-2976"><a href="#L-2976"><span class="linenos">2976</span></a> <span class="k">pass</span> -</span><span id="L-2977"><a href="#L-2977"><span class="linenos">2977</span></a> -</span><span id="L-2978"><a href="#L-2978"><span class="linenos">2978</span></a> -</span><span id="L-2979"><a href="#L-2979"><span class="linenos">2979</span></a><span class="k">class</span> <span class="nc">ArrayOverlaps</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="L-2980"><a href="#L-2980"><span class="linenos">2980</span></a> <span class="k">pass</span> -</span><span id="L-2981"><a href="#L-2981"><span class="linenos">2981</span></a> -</span><span id="L-2982"><a href="#L-2982"><span class="linenos">2982</span></a> -</span><span id="L-2983"><a href="#L-2983"><span class="linenos">2983</span></a><span class="c1"># Unary Expressions</span> -</span><span id="L-2984"><a href="#L-2984"><span class="linenos">2984</span></a><span class="c1"># (NOT a)</span> -</span><span id="L-2985"><a href="#L-2985"><span class="linenos">2985</span></a><span class="k">class</span> <span class="nc">Unary</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-2986"><a href="#L-2986"><span class="linenos">2986</span></a> <span class="k">pass</span> -</span><span id="L-2987"><a href="#L-2987"><span class="linenos">2987</span></a> -</span><span id="L-2988"><a href="#L-2988"><span class="linenos">2988</span></a> -</span><span id="L-2989"><a href="#L-2989"><span class="linenos">2989</span></a><span class="k">class</span> <span class="nc">BitwiseNot</span><span class="p">(</span><span class="n">Unary</span><span class="p">):</span> -</span><span id="L-2990"><a href="#L-2990"><span class="linenos">2990</span></a> <span class="k">pass</span> -</span><span id="L-2991"><a href="#L-2991"><span class="linenos">2991</span></a> -</span><span id="L-2992"><a href="#L-2992"><span class="linenos">2992</span></a> -</span><span id="L-2993"><a href="#L-2993"><span class="linenos">2993</span></a><span class="k">class</span> <span class="nc">Not</span><span class="p">(</span><span class="n">Unary</span><span class="p">,</span> <span class="n">Condition</span><span class="p">):</span> -</span><span id="L-2994"><a href="#L-2994"><span class="linenos">2994</span></a> <span class="k">pass</span> -</span><span id="L-2995"><a href="#L-2995"><span class="linenos">2995</span></a> -</span><span id="L-2996"><a href="#L-2996"><span class="linenos">2996</span></a> -</span><span id="L-2997"><a href="#L-2997"><span class="linenos">2997</span></a><span class="k">class</span> <span class="nc">Paren</span><span class="p">(</span><span class="n">Unary</span><span class="p">,</span> <span class="n">Condition</span><span class="p">):</span> -</span><span id="L-2998"><a href="#L-2998"><span class="linenos">2998</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-2999"><a href="#L-2999"><span class="linenos">2999</span></a> -</span><span id="L-3000"><a href="#L-3000"><span class="linenos">3000</span></a> -</span><span id="L-3001"><a href="#L-3001"><span class="linenos">3001</span></a><span class="k">class</span> <span class="nc">Neg</span><span class="p">(</span><span class="n">Unary</span><span class="p">):</span> -</span><span id="L-3002"><a href="#L-3002"><span class="linenos">3002</span></a> <span class="k">pass</span> -</span><span id="L-3003"><a href="#L-3003"><span class="linenos">3003</span></a> -</span><span id="L-3004"><a href="#L-3004"><span class="linenos">3004</span></a> -</span><span id="L-3005"><a href="#L-3005"><span class="linenos">3005</span></a><span class="c1"># Special Functions</span> -</span><span id="L-3006"><a href="#L-3006"><span class="linenos">3006</span></a><span class="k">class</span> <span class="nc">Alias</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-3007"><a href="#L-3007"><span class="linenos">3007</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3008"><a href="#L-3008"><span class="linenos">3008</span></a> -</span><span id="L-3009"><a href="#L-3009"><span class="linenos">3009</span></a> <span class="nd">@property</span> -</span><span id="L-3010"><a href="#L-3010"><span class="linenos">3010</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-3011"><a href="#L-3011"><span class="linenos">3011</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">alias</span> -</span><span id="L-3012"><a href="#L-3012"><span class="linenos">3012</span></a> +</span><span id="L-2927"><a href="#L-2927"><span class="linenos">2927</span></a> +</span><span id="L-2928"><a href="#L-2928"><span class="linenos">2928</span></a><span class="c1"># Binary expressions like (ADD a b)</span> +</span><span id="L-2929"><a href="#L-2929"><span class="linenos">2929</span></a><span class="k">class</span> <span class="nc">Binary</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-2930"><a href="#L-2930"><span class="linenos">2930</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-2931"><a href="#L-2931"><span class="linenos">2931</span></a> +</span><span id="L-2932"><a href="#L-2932"><span class="linenos">2932</span></a> <span class="nd">@property</span> +</span><span id="L-2933"><a href="#L-2933"><span class="linenos">2933</span></a> <span class="k">def</span> <span class="nf">left</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-2934"><a href="#L-2934"><span class="linenos">2934</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-2935"><a href="#L-2935"><span class="linenos">2935</span></a> +</span><span id="L-2936"><a href="#L-2936"><span class="linenos">2936</span></a> <span class="nd">@property</span> +</span><span id="L-2937"><a href="#L-2937"><span class="linenos">2937</span></a> <span class="k">def</span> <span class="nf">right</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-2938"><a href="#L-2938"><span class="linenos">2938</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span> +</span><span id="L-2939"><a href="#L-2939"><span class="linenos">2939</span></a> +</span><span id="L-2940"><a href="#L-2940"><span class="linenos">2940</span></a> +</span><span id="L-2941"><a href="#L-2941"><span class="linenos">2941</span></a><span class="k">class</span> <span class="nc">Add</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="L-2942"><a href="#L-2942"><span class="linenos">2942</span></a> <span class="k">pass</span> +</span><span id="L-2943"><a href="#L-2943"><span class="linenos">2943</span></a> +</span><span id="L-2944"><a href="#L-2944"><span class="linenos">2944</span></a> +</span><span id="L-2945"><a href="#L-2945"><span class="linenos">2945</span></a><span class="k">class</span> <span class="nc">Connector</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Condition</span><span class="p">):</span> +</span><span id="L-2946"><a href="#L-2946"><span class="linenos">2946</span></a> <span class="k">pass</span> +</span><span id="L-2947"><a href="#L-2947"><span class="linenos">2947</span></a> +</span><span id="L-2948"><a href="#L-2948"><span class="linenos">2948</span></a> +</span><span id="L-2949"><a href="#L-2949"><span class="linenos">2949</span></a><span class="k">class</span> <span class="nc">And</span><span class="p">(</span><span class="n">Connector</span><span class="p">):</span> +</span><span id="L-2950"><a href="#L-2950"><span class="linenos">2950</span></a> <span class="k">pass</span> +</span><span id="L-2951"><a href="#L-2951"><span class="linenos">2951</span></a> +</span><span id="L-2952"><a href="#L-2952"><span class="linenos">2952</span></a> +</span><span id="L-2953"><a href="#L-2953"><span class="linenos">2953</span></a><span class="k">class</span> <span class="nc">Or</span><span class="p">(</span><span class="n">Connector</span><span class="p">):</span> +</span><span id="L-2954"><a href="#L-2954"><span class="linenos">2954</span></a> <span class="k">pass</span> +</span><span id="L-2955"><a href="#L-2955"><span class="linenos">2955</span></a> +</span><span id="L-2956"><a href="#L-2956"><span class="linenos">2956</span></a> +</span><span id="L-2957"><a href="#L-2957"><span class="linenos">2957</span></a><span class="k">class</span> <span class="nc">BitwiseAnd</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="L-2958"><a href="#L-2958"><span class="linenos">2958</span></a> <span class="k">pass</span> +</span><span id="L-2959"><a href="#L-2959"><span class="linenos">2959</span></a> +</span><span id="L-2960"><a href="#L-2960"><span class="linenos">2960</span></a> +</span><span id="L-2961"><a href="#L-2961"><span class="linenos">2961</span></a><span class="k">class</span> <span class="nc">BitwiseLeftShift</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="L-2962"><a href="#L-2962"><span class="linenos">2962</span></a> <span class="k">pass</span> +</span><span id="L-2963"><a href="#L-2963"><span class="linenos">2963</span></a> +</span><span id="L-2964"><a href="#L-2964"><span class="linenos">2964</span></a> +</span><span id="L-2965"><a href="#L-2965"><span class="linenos">2965</span></a><span class="k">class</span> <span class="nc">BitwiseOr</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="L-2966"><a href="#L-2966"><span class="linenos">2966</span></a> <span class="k">pass</span> +</span><span id="L-2967"><a href="#L-2967"><span class="linenos">2967</span></a> +</span><span id="L-2968"><a href="#L-2968"><span class="linenos">2968</span></a> +</span><span id="L-2969"><a href="#L-2969"><span class="linenos">2969</span></a><span class="k">class</span> <span class="nc">BitwiseRightShift</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="L-2970"><a href="#L-2970"><span class="linenos">2970</span></a> <span class="k">pass</span> +</span><span id="L-2971"><a href="#L-2971"><span class="linenos">2971</span></a> +</span><span id="L-2972"><a href="#L-2972"><span class="linenos">2972</span></a> +</span><span id="L-2973"><a href="#L-2973"><span class="linenos">2973</span></a><span class="k">class</span> <span class="nc">BitwiseXor</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="L-2974"><a href="#L-2974"><span class="linenos">2974</span></a> <span class="k">pass</span> +</span><span id="L-2975"><a href="#L-2975"><span class="linenos">2975</span></a> +</span><span id="L-2976"><a href="#L-2976"><span class="linenos">2976</span></a> +</span><span id="L-2977"><a href="#L-2977"><span class="linenos">2977</span></a><span class="k">class</span> <span class="nc">Div</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="L-2978"><a href="#L-2978"><span class="linenos">2978</span></a> <span class="k">pass</span> +</span><span id="L-2979"><a href="#L-2979"><span class="linenos">2979</span></a> +</span><span id="L-2980"><a href="#L-2980"><span class="linenos">2980</span></a> +</span><span id="L-2981"><a href="#L-2981"><span class="linenos">2981</span></a><span class="k">class</span> <span class="nc">Overlaps</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="L-2982"><a href="#L-2982"><span class="linenos">2982</span></a> <span class="k">pass</span> +</span><span id="L-2983"><a href="#L-2983"><span class="linenos">2983</span></a> +</span><span id="L-2984"><a href="#L-2984"><span class="linenos">2984</span></a> +</span><span id="L-2985"><a href="#L-2985"><span class="linenos">2985</span></a><span class="k">class</span> <span class="nc">Dot</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="L-2986"><a href="#L-2986"><span class="linenos">2986</span></a> <span class="nd">@property</span> +</span><span id="L-2987"><a href="#L-2987"><span class="linenos">2987</span></a> <span class="k">def</span> <span class="nf">name</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-2988"><a href="#L-2988"><span class="linenos">2988</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span> +</span><span id="L-2989"><a href="#L-2989"><span class="linenos">2989</span></a> +</span><span id="L-2990"><a href="#L-2990"><span class="linenos">2990</span></a> +</span><span id="L-2991"><a href="#L-2991"><span class="linenos">2991</span></a><span class="k">class</span> <span class="nc">DPipe</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="L-2992"><a href="#L-2992"><span class="linenos">2992</span></a> <span class="k">pass</span> +</span><span id="L-2993"><a href="#L-2993"><span class="linenos">2993</span></a> +</span><span id="L-2994"><a href="#L-2994"><span class="linenos">2994</span></a> +</span><span id="L-2995"><a href="#L-2995"><span class="linenos">2995</span></a><span class="k">class</span> <span class="nc">EQ</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="L-2996"><a href="#L-2996"><span class="linenos">2996</span></a> <span class="k">pass</span> +</span><span id="L-2997"><a href="#L-2997"><span class="linenos">2997</span></a> +</span><span id="L-2998"><a href="#L-2998"><span class="linenos">2998</span></a> +</span><span id="L-2999"><a href="#L-2999"><span class="linenos">2999</span></a><span class="k">class</span> <span class="nc">NullSafeEQ</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="L-3000"><a href="#L-3000"><span class="linenos">3000</span></a> <span class="k">pass</span> +</span><span id="L-3001"><a href="#L-3001"><span class="linenos">3001</span></a> +</span><span id="L-3002"><a href="#L-3002"><span class="linenos">3002</span></a> +</span><span id="L-3003"><a href="#L-3003"><span class="linenos">3003</span></a><span class="k">class</span> <span class="nc">NullSafeNEQ</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="L-3004"><a href="#L-3004"><span class="linenos">3004</span></a> <span class="k">pass</span> +</span><span id="L-3005"><a href="#L-3005"><span class="linenos">3005</span></a> +</span><span id="L-3006"><a href="#L-3006"><span class="linenos">3006</span></a> +</span><span id="L-3007"><a href="#L-3007"><span class="linenos">3007</span></a><span class="k">class</span> <span class="nc">Distance</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="L-3008"><a href="#L-3008"><span class="linenos">3008</span></a> <span class="k">pass</span> +</span><span id="L-3009"><a href="#L-3009"><span class="linenos">3009</span></a> +</span><span id="L-3010"><a href="#L-3010"><span class="linenos">3010</span></a> +</span><span id="L-3011"><a href="#L-3011"><span class="linenos">3011</span></a><span class="k">class</span> <span class="nc">Escape</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="L-3012"><a href="#L-3012"><span class="linenos">3012</span></a> <span class="k">pass</span> </span><span id="L-3013"><a href="#L-3013"><span class="linenos">3013</span></a> -</span><span id="L-3014"><a href="#L-3014"><span class="linenos">3014</span></a><span class="k">class</span> <span class="nc">Aliases</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-3015"><a href="#L-3015"><span class="linenos">3015</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-3016"><a href="#L-3016"><span class="linenos">3016</span></a> -</span><span id="L-3017"><a href="#L-3017"><span class="linenos">3017</span></a> <span class="nd">@property</span> -</span><span id="L-3018"><a href="#L-3018"><span class="linenos">3018</span></a> <span class="k">def</span> <span class="nf">aliases</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-3019"><a href="#L-3019"><span class="linenos">3019</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span> -</span><span id="L-3020"><a href="#L-3020"><span class="linenos">3020</span></a> +</span><span id="L-3014"><a href="#L-3014"><span class="linenos">3014</span></a> +</span><span id="L-3015"><a href="#L-3015"><span class="linenos">3015</span></a><span class="k">class</span> <span class="nc">Glob</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="L-3016"><a href="#L-3016"><span class="linenos">3016</span></a> <span class="k">pass</span> +</span><span id="L-3017"><a href="#L-3017"><span class="linenos">3017</span></a> +</span><span id="L-3018"><a href="#L-3018"><span class="linenos">3018</span></a> +</span><span id="L-3019"><a href="#L-3019"><span class="linenos">3019</span></a><span class="k">class</span> <span class="nc">GT</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="L-3020"><a href="#L-3020"><span class="linenos">3020</span></a> <span class="k">pass</span> </span><span id="L-3021"><a href="#L-3021"><span class="linenos">3021</span></a> -</span><span id="L-3022"><a href="#L-3022"><span class="linenos">3022</span></a><span class="k">class</span> <span class="nc">AtTimeZone</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-3023"><a href="#L-3023"><span class="linenos">3023</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"zone"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-3024"><a href="#L-3024"><span class="linenos">3024</span></a> +</span><span id="L-3022"><a href="#L-3022"><span class="linenos">3022</span></a> +</span><span id="L-3023"><a href="#L-3023"><span class="linenos">3023</span></a><span class="k">class</span> <span class="nc">GTE</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="L-3024"><a href="#L-3024"><span class="linenos">3024</span></a> <span class="k">pass</span> </span><span id="L-3025"><a href="#L-3025"><span class="linenos">3025</span></a> -</span><span id="L-3026"><a href="#L-3026"><span class="linenos">3026</span></a><span class="k">class</span> <span class="nc">Between</span><span class="p">(</span><span class="n">Predicate</span><span class="p">):</span> -</span><span id="L-3027"><a href="#L-3027"><span class="linenos">3027</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"low"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"high"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-3028"><a href="#L-3028"><span class="linenos">3028</span></a> +</span><span id="L-3026"><a href="#L-3026"><span class="linenos">3026</span></a> +</span><span id="L-3027"><a href="#L-3027"><span class="linenos">3027</span></a><span class="k">class</span> <span class="nc">ILike</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="L-3028"><a href="#L-3028"><span class="linenos">3028</span></a> <span class="k">pass</span> </span><span id="L-3029"><a href="#L-3029"><span class="linenos">3029</span></a> -</span><span id="L-3030"><a href="#L-3030"><span class="linenos">3030</span></a><span class="k">class</span> <span class="nc">Bracket</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> -</span><span id="L-3031"><a href="#L-3031"><span class="linenos">3031</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-3032"><a href="#L-3032"><span class="linenos">3032</span></a> +</span><span id="L-3030"><a href="#L-3030"><span class="linenos">3030</span></a> +</span><span id="L-3031"><a href="#L-3031"><span class="linenos">3031</span></a><span class="k">class</span> <span class="nc">ILikeAny</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="L-3032"><a href="#L-3032"><span class="linenos">3032</span></a> <span class="k">pass</span> </span><span id="L-3033"><a href="#L-3033"><span class="linenos">3033</span></a> -</span><span id="L-3034"><a href="#L-3034"><span class="linenos">3034</span></a><span class="k">class</span> <span class="nc">Distinct</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-3035"><a href="#L-3035"><span class="linenos">3035</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"on"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3036"><a href="#L-3036"><span class="linenos">3036</span></a> +</span><span id="L-3034"><a href="#L-3034"><span class="linenos">3034</span></a> +</span><span id="L-3035"><a href="#L-3035"><span class="linenos">3035</span></a><span class="k">class</span> <span class="nc">IntDiv</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="L-3036"><a href="#L-3036"><span class="linenos">3036</span></a> <span class="k">pass</span> </span><span id="L-3037"><a href="#L-3037"><span class="linenos">3037</span></a> -</span><span id="L-3038"><a href="#L-3038"><span class="linenos">3038</span></a><span class="k">class</span> <span class="nc">In</span><span class="p">(</span><span class="n">Predicate</span><span class="p">):</span> -</span><span id="L-3039"><a href="#L-3039"><span class="linenos">3039</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-3040"><a href="#L-3040"><span class="linenos">3040</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-3041"><a href="#L-3041"><span class="linenos">3041</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-3042"><a href="#L-3042"><span class="linenos">3042</span></a> <span class="s2">"query"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-3043"><a href="#L-3043"><span class="linenos">3043</span></a> <span class="s2">"unnest"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-3044"><a href="#L-3044"><span class="linenos">3044</span></a> <span class="s2">"field"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-3045"><a href="#L-3045"><span class="linenos">3045</span></a> <span class="s2">"is_global"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-3046"><a href="#L-3046"><span class="linenos">3046</span></a> <span class="p">}</span> -</span><span id="L-3047"><a href="#L-3047"><span class="linenos">3047</span></a> -</span><span id="L-3048"><a href="#L-3048"><span class="linenos">3048</span></a> -</span><span id="L-3049"><a href="#L-3049"><span class="linenos">3049</span></a><span class="k">class</span> <span class="nc">TimeUnit</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-3050"><a href="#L-3050"><span class="linenos">3050</span></a><span class="w"> </span><span class="sd">"""Automatically converts unit arg into a var."""</span> -</span><span id="L-3051"><a href="#L-3051"><span class="linenos">3051</span></a> -</span><span id="L-3052"><a href="#L-3052"><span class="linenos">3052</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3038"><a href="#L-3038"><span class="linenos">3038</span></a> +</span><span id="L-3039"><a href="#L-3039"><span class="linenos">3039</span></a><span class="k">class</span> <span class="nc">Is</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="L-3040"><a href="#L-3040"><span class="linenos">3040</span></a> <span class="k">pass</span> +</span><span id="L-3041"><a href="#L-3041"><span class="linenos">3041</span></a> +</span><span id="L-3042"><a href="#L-3042"><span class="linenos">3042</span></a> +</span><span id="L-3043"><a href="#L-3043"><span class="linenos">3043</span></a><span class="k">class</span> <span class="nc">Kwarg</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="L-3044"><a href="#L-3044"><span class="linenos">3044</span></a><span class="w"> </span><span class="sd">"""Kwarg in special functions like func(kwarg => y)."""</span> +</span><span id="L-3045"><a href="#L-3045"><span class="linenos">3045</span></a> +</span><span id="L-3046"><a href="#L-3046"><span class="linenos">3046</span></a> +</span><span id="L-3047"><a href="#L-3047"><span class="linenos">3047</span></a><span class="k">class</span> <span class="nc">Like</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="L-3048"><a href="#L-3048"><span class="linenos">3048</span></a> <span class="k">pass</span> +</span><span id="L-3049"><a href="#L-3049"><span class="linenos">3049</span></a> +</span><span id="L-3050"><a href="#L-3050"><span class="linenos">3050</span></a> +</span><span id="L-3051"><a href="#L-3051"><span class="linenos">3051</span></a><span class="k">class</span> <span class="nc">LikeAny</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="L-3052"><a href="#L-3052"><span class="linenos">3052</span></a> <span class="k">pass</span> </span><span id="L-3053"><a href="#L-3053"><span class="linenos">3053</span></a> -</span><span id="L-3054"><a href="#L-3054"><span class="linenos">3054</span></a> <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">**</span><span class="n">args</span><span class="p">):</span> -</span><span id="L-3055"><a href="#L-3055"><span class="linenos">3055</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> -</span><span id="L-3056"><a href="#L-3056"><span class="linenos">3056</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">unit</span><span class="p">,</span> <span class="n">Column</span><span class="p">):</span> -</span><span id="L-3057"><a href="#L-3057"><span class="linenos">3057</span></a> <span class="n">args</span><span class="p">[</span><span class="s2">"unit"</span><span class="p">]</span> <span class="o">=</span> <span class="n">Var</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="p">)</span> -</span><span id="L-3058"><a href="#L-3058"><span class="linenos">3058</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">unit</span><span class="p">,</span> <span class="n">Week</span><span class="p">):</span> -</span><span id="L-3059"><a href="#L-3059"><span class="linenos">3059</span></a> <span class="n">unit</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">Var</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">unit</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">name</span><span class="p">))</span> -</span><span id="L-3060"><a href="#L-3060"><span class="linenos">3060</span></a> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="fm">__init__</span><span class="p">(</span><span class="o">**</span><span class="n">args</span><span class="p">)</span> +</span><span id="L-3054"><a href="#L-3054"><span class="linenos">3054</span></a> +</span><span id="L-3055"><a href="#L-3055"><span class="linenos">3055</span></a><span class="k">class</span> <span class="nc">LT</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="L-3056"><a href="#L-3056"><span class="linenos">3056</span></a> <span class="k">pass</span> +</span><span id="L-3057"><a href="#L-3057"><span class="linenos">3057</span></a> +</span><span id="L-3058"><a href="#L-3058"><span class="linenos">3058</span></a> +</span><span id="L-3059"><a href="#L-3059"><span class="linenos">3059</span></a><span class="k">class</span> <span class="nc">LTE</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="L-3060"><a href="#L-3060"><span class="linenos">3060</span></a> <span class="k">pass</span> </span><span id="L-3061"><a href="#L-3061"><span class="linenos">3061</span></a> </span><span id="L-3062"><a href="#L-3062"><span class="linenos">3062</span></a> -</span><span id="L-3063"><a href="#L-3063"><span class="linenos">3063</span></a><span class="k">class</span> <span class="nc">Interval</span><span class="p">(</span><span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="L-3064"><a href="#L-3064"><span class="linenos">3064</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3063"><a href="#L-3063"><span class="linenos">3063</span></a><span class="k">class</span> <span class="nc">Mod</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="L-3064"><a href="#L-3064"><span class="linenos">3064</span></a> <span class="k">pass</span> </span><span id="L-3065"><a href="#L-3065"><span class="linenos">3065</span></a> </span><span id="L-3066"><a href="#L-3066"><span class="linenos">3066</span></a> -</span><span id="L-3067"><a href="#L-3067"><span class="linenos">3067</span></a><span class="k">class</span> <span class="nc">IgnoreNulls</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-3067"><a href="#L-3067"><span class="linenos">3067</span></a><span class="k">class</span> <span class="nc">Mul</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> </span><span id="L-3068"><a href="#L-3068"><span class="linenos">3068</span></a> <span class="k">pass</span> </span><span id="L-3069"><a href="#L-3069"><span class="linenos">3069</span></a> </span><span id="L-3070"><a href="#L-3070"><span class="linenos">3070</span></a> -</span><span id="L-3071"><a href="#L-3071"><span class="linenos">3071</span></a><span class="k">class</span> <span class="nc">RespectNulls</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-3071"><a href="#L-3071"><span class="linenos">3071</span></a><span class="k">class</span> <span class="nc">NEQ</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> </span><span id="L-3072"><a href="#L-3072"><span class="linenos">3072</span></a> <span class="k">pass</span> </span><span id="L-3073"><a href="#L-3073"><span class="linenos">3073</span></a> </span><span id="L-3074"><a href="#L-3074"><span class="linenos">3074</span></a> -</span><span id="L-3075"><a href="#L-3075"><span class="linenos">3075</span></a><span class="c1"># Functions</span> -</span><span id="L-3076"><a href="#L-3076"><span class="linenos">3076</span></a><span class="k">class</span> <span class="nc">Func</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> -</span><span id="L-3077"><a href="#L-3077"><span class="linenos">3077</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-3078"><a href="#L-3078"><span class="linenos">3078</span></a><span class="sd"> The base class for all function expressions.</span> -</span><span id="L-3079"><a href="#L-3079"><span class="linenos">3079</span></a> -</span><span id="L-3080"><a href="#L-3080"><span class="linenos">3080</span></a><span class="sd"> Attributes:</span> -</span><span id="L-3081"><a href="#L-3081"><span class="linenos">3081</span></a><span class="sd"> is_var_len_args (bool): if set to True the last argument defined in arg_types will be</span> -</span><span id="L-3082"><a href="#L-3082"><span class="linenos">3082</span></a><span class="sd"> treated as a variable length argument and the argument's value will be stored as a list.</span> -</span><span id="L-3083"><a href="#L-3083"><span class="linenos">3083</span></a><span class="sd"> _sql_names (list): determines the SQL name (1st item in the list) and aliases (subsequent items)</span> -</span><span id="L-3084"><a href="#L-3084"><span class="linenos">3084</span></a><span class="sd"> for this function expression. These values are used to map this node to a name during parsing</span> -</span><span id="L-3085"><a href="#L-3085"><span class="linenos">3085</span></a><span class="sd"> as well as to provide the function's name during SQL string generation. By default the SQL</span> -</span><span id="L-3086"><a href="#L-3086"><span class="linenos">3086</span></a><span class="sd"> name is set to the expression's class name transformed to snake case.</span> -</span><span id="L-3087"><a href="#L-3087"><span class="linenos">3087</span></a><span class="sd"> """</span> -</span><span id="L-3088"><a href="#L-3088"><span class="linenos">3088</span></a> -</span><span id="L-3089"><a href="#L-3089"><span class="linenos">3089</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-3075"><a href="#L-3075"><span class="linenos">3075</span></a><span class="k">class</span> <span class="nc">SimilarTo</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="L-3076"><a href="#L-3076"><span class="linenos">3076</span></a> <span class="k">pass</span> +</span><span id="L-3077"><a href="#L-3077"><span class="linenos">3077</span></a> +</span><span id="L-3078"><a href="#L-3078"><span class="linenos">3078</span></a> +</span><span id="L-3079"><a href="#L-3079"><span class="linenos">3079</span></a><span class="k">class</span> <span class="nc">Slice</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="L-3080"><a href="#L-3080"><span class="linenos">3080</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3081"><a href="#L-3081"><span class="linenos">3081</span></a> +</span><span id="L-3082"><a href="#L-3082"><span class="linenos">3082</span></a> +</span><span id="L-3083"><a href="#L-3083"><span class="linenos">3083</span></a><span class="k">class</span> <span class="nc">Sub</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="L-3084"><a href="#L-3084"><span class="linenos">3084</span></a> <span class="k">pass</span> +</span><span id="L-3085"><a href="#L-3085"><span class="linenos">3085</span></a> +</span><span id="L-3086"><a href="#L-3086"><span class="linenos">3086</span></a> +</span><span id="L-3087"><a href="#L-3087"><span class="linenos">3087</span></a><span class="k">class</span> <span class="nc">ArrayOverlaps</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="L-3088"><a href="#L-3088"><span class="linenos">3088</span></a> <span class="k">pass</span> +</span><span id="L-3089"><a href="#L-3089"><span class="linenos">3089</span></a> </span><span id="L-3090"><a href="#L-3090"><span class="linenos">3090</span></a> -</span><span id="L-3091"><a href="#L-3091"><span class="linenos">3091</span></a> <span class="nd">@classmethod</span> -</span><span id="L-3092"><a href="#L-3092"><span class="linenos">3092</span></a> <span class="k">def</span> <span class="nf">from_arg_list</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">args</span><span class="p">):</span> -</span><span id="L-3093"><a href="#L-3093"><span class="linenos">3093</span></a> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">is_var_len_args</span><span class="p">:</span> -</span><span id="L-3094"><a href="#L-3094"><span class="linenos">3094</span></a> <span class="n">all_arg_keys</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="bp">cls</span><span class="o">.</span><span class="n">arg_types</span><span class="p">)</span> -</span><span id="L-3095"><a href="#L-3095"><span class="linenos">3095</span></a> <span class="c1"># If this function supports variable length argument treat the last argument as such.</span> -</span><span id="L-3096"><a href="#L-3096"><span class="linenos">3096</span></a> <span class="n">non_var_len_arg_keys</span> <span class="o">=</span> <span class="n">all_arg_keys</span><span class="p">[:</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">is_var_len_args</span> <span class="k">else</span> <span class="n">all_arg_keys</span> -</span><span id="L-3097"><a href="#L-3097"><span class="linenos">3097</span></a> <span class="n">num_non_var</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="n">non_var_len_arg_keys</span><span class="p">)</span> -</span><span id="L-3098"><a href="#L-3098"><span class="linenos">3098</span></a> -</span><span id="L-3099"><a href="#L-3099"><span class="linenos">3099</span></a> <span class="n">args_dict</span> <span class="o">=</span> <span class="p">{</span><span class="n">arg_key</span><span class="p">:</span> <span class="n">arg</span> <span class="k">for</span> <span class="n">arg</span><span class="p">,</span> <span class="n">arg_key</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="n">non_var_len_arg_keys</span><span class="p">)}</span> -</span><span id="L-3100"><a href="#L-3100"><span class="linenos">3100</span></a> <span class="n">args_dict</span><span class="p">[</span><span class="n">all_arg_keys</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]]</span> <span class="o">=</span> <span class="n">args</span><span class="p">[</span><span class="n">num_non_var</span><span class="p">:]</span> -</span><span id="L-3101"><a href="#L-3101"><span class="linenos">3101</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-3102"><a href="#L-3102"><span class="linenos">3102</span></a> <span class="n">args_dict</span> <span class="o">=</span> <span class="p">{</span><span class="n">arg_key</span><span class="p">:</span> <span class="n">arg</span> <span class="k">for</span> <span class="n">arg</span><span class="p">,</span> <span class="n">arg_key</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">arg_types</span><span class="p">)}</span> +</span><span id="L-3091"><a href="#L-3091"><span class="linenos">3091</span></a><span class="c1"># Unary Expressions</span> +</span><span id="L-3092"><a href="#L-3092"><span class="linenos">3092</span></a><span class="c1"># (NOT a)</span> +</span><span id="L-3093"><a href="#L-3093"><span class="linenos">3093</span></a><span class="k">class</span> <span class="nc">Unary</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-3094"><a href="#L-3094"><span class="linenos">3094</span></a> <span class="k">pass</span> +</span><span id="L-3095"><a href="#L-3095"><span class="linenos">3095</span></a> +</span><span id="L-3096"><a href="#L-3096"><span class="linenos">3096</span></a> +</span><span id="L-3097"><a href="#L-3097"><span class="linenos">3097</span></a><span class="k">class</span> <span class="nc">BitwiseNot</span><span class="p">(</span><span class="n">Unary</span><span class="p">):</span> +</span><span id="L-3098"><a href="#L-3098"><span class="linenos">3098</span></a> <span class="k">pass</span> +</span><span id="L-3099"><a href="#L-3099"><span class="linenos">3099</span></a> +</span><span id="L-3100"><a href="#L-3100"><span class="linenos">3100</span></a> +</span><span id="L-3101"><a href="#L-3101"><span class="linenos">3101</span></a><span class="k">class</span> <span class="nc">Not</span><span class="p">(</span><span class="n">Unary</span><span class="p">,</span> <span class="n">Condition</span><span class="p">):</span> +</span><span id="L-3102"><a href="#L-3102"><span class="linenos">3102</span></a> <span class="k">pass</span> </span><span id="L-3103"><a href="#L-3103"><span class="linenos">3103</span></a> -</span><span id="L-3104"><a href="#L-3104"><span class="linenos">3104</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="o">**</span><span class="n">args_dict</span><span class="p">)</span> -</span><span id="L-3105"><a href="#L-3105"><span class="linenos">3105</span></a> -</span><span id="L-3106"><a href="#L-3106"><span class="linenos">3106</span></a> <span class="nd">@classmethod</span> -</span><span id="L-3107"><a href="#L-3107"><span class="linenos">3107</span></a> <span class="k">def</span> <span class="nf">sql_names</span><span class="p">(</span><span class="bp">cls</span><span class="p">):</span> -</span><span id="L-3108"><a href="#L-3108"><span class="linenos">3108</span></a> <span class="k">if</span> <span class="bp">cls</span> <span class="ow">is</span> <span class="n">Func</span><span class="p">:</span> -</span><span id="L-3109"><a href="#L-3109"><span class="linenos">3109</span></a> <span class="k">raise</span> <span class="ne">NotImplementedError</span><span class="p">(</span> -</span><span id="L-3110"><a href="#L-3110"><span class="linenos">3110</span></a> <span class="s2">"SQL name is only supported by concrete function implementations"</span> -</span><span id="L-3111"><a href="#L-3111"><span class="linenos">3111</span></a> <span class="p">)</span> -</span><span id="L-3112"><a href="#L-3112"><span class="linenos">3112</span></a> <span class="k">if</span> <span class="s2">"_sql_names"</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">cls</span><span class="o">.</span><span class="vm">__dict__</span><span class="p">:</span> -</span><span id="L-3113"><a href="#L-3113"><span class="linenos">3113</span></a> <span class="bp">cls</span><span class="o">.</span><span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="n">camel_to_snake_case</span><span class="p">(</span><span class="bp">cls</span><span class="o">.</span><span class="vm">__name__</span><span class="p">)]</span> -</span><span id="L-3114"><a href="#L-3114"><span class="linenos">3114</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="o">.</span><span class="n">_sql_names</span> -</span><span id="L-3115"><a href="#L-3115"><span class="linenos">3115</span></a> -</span><span id="L-3116"><a href="#L-3116"><span class="linenos">3116</span></a> <span class="nd">@classmethod</span> -</span><span id="L-3117"><a href="#L-3117"><span class="linenos">3117</span></a> <span class="k">def</span> <span class="nf">sql_name</span><span class="p">(</span><span class="bp">cls</span><span class="p">):</span> -</span><span id="L-3118"><a href="#L-3118"><span class="linenos">3118</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="o">.</span><span class="n">sql_names</span><span class="p">()[</span><span class="mi">0</span><span class="p">]</span> -</span><span id="L-3119"><a href="#L-3119"><span class="linenos">3119</span></a> -</span><span id="L-3120"><a href="#L-3120"><span class="linenos">3120</span></a> <span class="nd">@classmethod</span> -</span><span id="L-3121"><a href="#L-3121"><span class="linenos">3121</span></a> <span class="k">def</span> <span class="nf">default_parser_mappings</span><span class="p">(</span><span class="bp">cls</span><span class="p">):</span> -</span><span id="L-3122"><a href="#L-3122"><span class="linenos">3122</span></a> <span class="k">return</span> <span class="p">{</span><span class="n">name</span><span class="p">:</span> <span class="bp">cls</span><span class="o">.</span><span class="n">from_arg_list</span> <span class="k">for</span> <span class="n">name</span> <span class="ow">in</span> <span class="bp">cls</span><span class="o">.</span><span class="n">sql_names</span><span class="p">()}</span> -</span><span id="L-3123"><a href="#L-3123"><span class="linenos">3123</span></a> +</span><span id="L-3104"><a href="#L-3104"><span class="linenos">3104</span></a> +</span><span id="L-3105"><a href="#L-3105"><span class="linenos">3105</span></a><span class="k">class</span> <span class="nc">Paren</span><span class="p">(</span><span class="n">Unary</span><span class="p">,</span> <span class="n">Condition</span><span class="p">):</span> +</span><span id="L-3106"><a href="#L-3106"><span class="linenos">3106</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3107"><a href="#L-3107"><span class="linenos">3107</span></a> +</span><span id="L-3108"><a href="#L-3108"><span class="linenos">3108</span></a> +</span><span id="L-3109"><a href="#L-3109"><span class="linenos">3109</span></a><span class="k">class</span> <span class="nc">Neg</span><span class="p">(</span><span class="n">Unary</span><span class="p">):</span> +</span><span id="L-3110"><a href="#L-3110"><span class="linenos">3110</span></a> <span class="k">pass</span> +</span><span id="L-3111"><a href="#L-3111"><span class="linenos">3111</span></a> +</span><span id="L-3112"><a href="#L-3112"><span class="linenos">3112</span></a> +</span><span id="L-3113"><a href="#L-3113"><span class="linenos">3113</span></a><span class="c1"># Special Functions</span> +</span><span id="L-3114"><a href="#L-3114"><span class="linenos">3114</span></a><span class="k">class</span> <span class="nc">Alias</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-3115"><a href="#L-3115"><span class="linenos">3115</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3116"><a href="#L-3116"><span class="linenos">3116</span></a> +</span><span id="L-3117"><a href="#L-3117"><span class="linenos">3117</span></a> <span class="nd">@property</span> +</span><span id="L-3118"><a href="#L-3118"><span class="linenos">3118</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-3119"><a href="#L-3119"><span class="linenos">3119</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">alias</span> +</span><span id="L-3120"><a href="#L-3120"><span class="linenos">3120</span></a> +</span><span id="L-3121"><a href="#L-3121"><span class="linenos">3121</span></a> +</span><span id="L-3122"><a href="#L-3122"><span class="linenos">3122</span></a><span class="k">class</span> <span class="nc">Aliases</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-3123"><a href="#L-3123"><span class="linenos">3123</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-3124"><a href="#L-3124"><span class="linenos">3124</span></a> -</span><span id="L-3125"><a href="#L-3125"><span class="linenos">3125</span></a><span class="k">class</span> <span class="nc">AggFunc</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3126"><a href="#L-3126"><span class="linenos">3126</span></a> <span class="k">pass</span> -</span><span id="L-3127"><a href="#L-3127"><span class="linenos">3127</span></a> +</span><span id="L-3125"><a href="#L-3125"><span class="linenos">3125</span></a> <span class="nd">@property</span> +</span><span id="L-3126"><a href="#L-3126"><span class="linenos">3126</span></a> <span class="k">def</span> <span class="nf">aliases</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-3127"><a href="#L-3127"><span class="linenos">3127</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span> </span><span id="L-3128"><a href="#L-3128"><span class="linenos">3128</span></a> -</span><span id="L-3129"><a href="#L-3129"><span class="linenos">3129</span></a><span class="k">class</span> <span class="nc">Abs</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3130"><a href="#L-3130"><span class="linenos">3130</span></a> <span class="k">pass</span> -</span><span id="L-3131"><a href="#L-3131"><span class="linenos">3131</span></a> +</span><span id="L-3129"><a href="#L-3129"><span class="linenos">3129</span></a> +</span><span id="L-3130"><a href="#L-3130"><span class="linenos">3130</span></a><span class="k">class</span> <span class="nc">AtTimeZone</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-3131"><a href="#L-3131"><span class="linenos">3131</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"zone"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-3132"><a href="#L-3132"><span class="linenos">3132</span></a> -</span><span id="L-3133"><a href="#L-3133"><span class="linenos">3133</span></a><span class="k">class</span> <span class="nc">Anonymous</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3134"><a href="#L-3134"><span class="linenos">3134</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3135"><a href="#L-3135"><span class="linenos">3135</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-3133"><a href="#L-3133"><span class="linenos">3133</span></a> +</span><span id="L-3134"><a href="#L-3134"><span class="linenos">3134</span></a><span class="k">class</span> <span class="nc">Between</span><span class="p">(</span><span class="n">Predicate</span><span class="p">):</span> +</span><span id="L-3135"><a href="#L-3135"><span class="linenos">3135</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"low"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"high"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-3136"><a href="#L-3136"><span class="linenos">3136</span></a> </span><span id="L-3137"><a href="#L-3137"><span class="linenos">3137</span></a> -</span><span id="L-3138"><a href="#L-3138"><span class="linenos">3138</span></a><span class="k">class</span> <span class="nc">ApproxDistinct</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="L-3139"><a href="#L-3139"><span class="linenos">3139</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"accuracy"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3138"><a href="#L-3138"><span class="linenos">3138</span></a><span class="k">class</span> <span class="nc">Bracket</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> +</span><span id="L-3139"><a href="#L-3139"><span class="linenos">3139</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-3140"><a href="#L-3140"><span class="linenos">3140</span></a> </span><span id="L-3141"><a href="#L-3141"><span class="linenos">3141</span></a> -</span><span id="L-3142"><a href="#L-3142"><span class="linenos">3142</span></a><span class="k">class</span> <span class="nc">Array</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3143"><a href="#L-3143"><span class="linenos">3143</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3144"><a href="#L-3144"><span class="linenos">3144</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-3142"><a href="#L-3142"><span class="linenos">3142</span></a><span class="k">class</span> <span class="nc">Distinct</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-3143"><a href="#L-3143"><span class="linenos">3143</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"on"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3144"><a href="#L-3144"><span class="linenos">3144</span></a> </span><span id="L-3145"><a href="#L-3145"><span class="linenos">3145</span></a> -</span><span id="L-3146"><a href="#L-3146"><span class="linenos">3146</span></a> -</span><span id="L-3147"><a href="#L-3147"><span class="linenos">3147</span></a><span class="k">class</span> <span class="nc">GenerateSeries</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3148"><a href="#L-3148"><span class="linenos">3148</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"start"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"end"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"step"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3149"><a href="#L-3149"><span class="linenos">3149</span></a> -</span><span id="L-3150"><a href="#L-3150"><span class="linenos">3150</span></a> -</span><span id="L-3151"><a href="#L-3151"><span class="linenos">3151</span></a><span class="k">class</span> <span class="nc">ArrayAgg</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="L-3152"><a href="#L-3152"><span class="linenos">3152</span></a> <span class="k">pass</span> -</span><span id="L-3153"><a href="#L-3153"><span class="linenos">3153</span></a> -</span><span id="L-3154"><a href="#L-3154"><span class="linenos">3154</span></a> -</span><span id="L-3155"><a href="#L-3155"><span class="linenos">3155</span></a><span class="k">class</span> <span class="nc">ArrayAll</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3156"><a href="#L-3156"><span class="linenos">3156</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-3157"><a href="#L-3157"><span class="linenos">3157</span></a> -</span><span id="L-3158"><a href="#L-3158"><span class="linenos">3158</span></a> -</span><span id="L-3159"><a href="#L-3159"><span class="linenos">3159</span></a><span class="k">class</span> <span class="nc">ArrayAny</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3160"><a href="#L-3160"><span class="linenos">3160</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3146"><a href="#L-3146"><span class="linenos">3146</span></a><span class="k">class</span> <span class="nc">In</span><span class="p">(</span><span class="n">Predicate</span><span class="p">):</span> +</span><span id="L-3147"><a href="#L-3147"><span class="linenos">3147</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-3148"><a href="#L-3148"><span class="linenos">3148</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-3149"><a href="#L-3149"><span class="linenos">3149</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-3150"><a href="#L-3150"><span class="linenos">3150</span></a> <span class="s2">"query"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-3151"><a href="#L-3151"><span class="linenos">3151</span></a> <span class="s2">"unnest"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-3152"><a href="#L-3152"><span class="linenos">3152</span></a> <span class="s2">"field"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-3153"><a href="#L-3153"><span class="linenos">3153</span></a> <span class="s2">"is_global"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-3154"><a href="#L-3154"><span class="linenos">3154</span></a> <span class="p">}</span> +</span><span id="L-3155"><a href="#L-3155"><span class="linenos">3155</span></a> +</span><span id="L-3156"><a href="#L-3156"><span class="linenos">3156</span></a> +</span><span id="L-3157"><a href="#L-3157"><span class="linenos">3157</span></a><span class="k">class</span> <span class="nc">TimeUnit</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-3158"><a href="#L-3158"><span class="linenos">3158</span></a><span class="w"> </span><span class="sd">"""Automatically converts unit arg into a var."""</span> +</span><span id="L-3159"><a href="#L-3159"><span class="linenos">3159</span></a> +</span><span id="L-3160"><a href="#L-3160"><span class="linenos">3160</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-3161"><a href="#L-3161"><span class="linenos">3161</span></a> -</span><span id="L-3162"><a href="#L-3162"><span class="linenos">3162</span></a> -</span><span id="L-3163"><a href="#L-3163"><span class="linenos">3163</span></a><span class="k">class</span> <span class="nc">ArrayConcat</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3164"><a href="#L-3164"><span class="linenos">3164</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3165"><a href="#L-3165"><span class="linenos">3165</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-3166"><a href="#L-3166"><span class="linenos">3166</span></a> -</span><span id="L-3167"><a href="#L-3167"><span class="linenos">3167</span></a> -</span><span id="L-3168"><a href="#L-3168"><span class="linenos">3168</span></a><span class="k">class</span> <span class="nc">ArrayContains</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Func</span><span class="p">):</span> -</span><span id="L-3169"><a href="#L-3169"><span class="linenos">3169</span></a> <span class="k">pass</span> +</span><span id="L-3162"><a href="#L-3162"><span class="linenos">3162</span></a> <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">**</span><span class="n">args</span><span class="p">):</span> +</span><span id="L-3163"><a href="#L-3163"><span class="linenos">3163</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> +</span><span id="L-3164"><a href="#L-3164"><span class="linenos">3164</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">unit</span><span class="p">,</span> <span class="p">(</span><span class="n">Column</span><span class="p">,</span> <span class="n">Literal</span><span class="p">)):</span> +</span><span id="L-3165"><a href="#L-3165"><span class="linenos">3165</span></a> <span class="n">args</span><span class="p">[</span><span class="s2">"unit"</span><span class="p">]</span> <span class="o">=</span> <span class="n">Var</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="p">)</span> +</span><span id="L-3166"><a href="#L-3166"><span class="linenos">3166</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">unit</span><span class="p">,</span> <span class="n">Week</span><span class="p">):</span> +</span><span id="L-3167"><a href="#L-3167"><span class="linenos">3167</span></a> <span class="n">unit</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">Var</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">unit</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">name</span><span class="p">))</span> +</span><span id="L-3168"><a href="#L-3168"><span class="linenos">3168</span></a> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="fm">__init__</span><span class="p">(</span><span class="o">**</span><span class="n">args</span><span class="p">)</span> +</span><span id="L-3169"><a href="#L-3169"><span class="linenos">3169</span></a> </span><span id="L-3170"><a href="#L-3170"><span class="linenos">3170</span></a> -</span><span id="L-3171"><a href="#L-3171"><span class="linenos">3171</span></a> -</span><span id="L-3172"><a href="#L-3172"><span class="linenos">3172</span></a><span class="k">class</span> <span class="nc">ArrayContained</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="L-3173"><a href="#L-3173"><span class="linenos">3173</span></a> <span class="k">pass</span> +</span><span id="L-3171"><a href="#L-3171"><span class="linenos">3171</span></a><span class="k">class</span> <span class="nc">Interval</span><span class="p">(</span><span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="L-3172"><a href="#L-3172"><span class="linenos">3172</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3173"><a href="#L-3173"><span class="linenos">3173</span></a> </span><span id="L-3174"><a href="#L-3174"><span class="linenos">3174</span></a> -</span><span id="L-3175"><a href="#L-3175"><span class="linenos">3175</span></a> -</span><span id="L-3176"><a href="#L-3176"><span class="linenos">3176</span></a><span class="k">class</span> <span class="nc">ArrayFilter</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3177"><a href="#L-3177"><span class="linenos">3177</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-3178"><a href="#L-3178"><span class="linenos">3178</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"FILTER"</span><span class="p">,</span> <span class="s2">"ARRAY_FILTER"</span><span class="p">]</span> -</span><span id="L-3179"><a href="#L-3179"><span class="linenos">3179</span></a> -</span><span id="L-3180"><a href="#L-3180"><span class="linenos">3180</span></a> -</span><span id="L-3181"><a href="#L-3181"><span class="linenos">3181</span></a><span class="k">class</span> <span class="nc">ArrayJoin</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3182"><a href="#L-3182"><span class="linenos">3182</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"null"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3183"><a href="#L-3183"><span class="linenos">3183</span></a> -</span><span id="L-3184"><a href="#L-3184"><span class="linenos">3184</span></a> -</span><span id="L-3185"><a href="#L-3185"><span class="linenos">3185</span></a><span class="k">class</span> <span class="nc">ArraySize</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3186"><a href="#L-3186"><span class="linenos">3186</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3175"><a href="#L-3175"><span class="linenos">3175</span></a><span class="k">class</span> <span class="nc">IgnoreNulls</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-3176"><a href="#L-3176"><span class="linenos">3176</span></a> <span class="k">pass</span> +</span><span id="L-3177"><a href="#L-3177"><span class="linenos">3177</span></a> +</span><span id="L-3178"><a href="#L-3178"><span class="linenos">3178</span></a> +</span><span id="L-3179"><a href="#L-3179"><span class="linenos">3179</span></a><span class="k">class</span> <span class="nc">RespectNulls</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-3180"><a href="#L-3180"><span class="linenos">3180</span></a> <span class="k">pass</span> +</span><span id="L-3181"><a href="#L-3181"><span class="linenos">3181</span></a> +</span><span id="L-3182"><a href="#L-3182"><span class="linenos">3182</span></a> +</span><span id="L-3183"><a href="#L-3183"><span class="linenos">3183</span></a><span class="c1"># Functions</span> +</span><span id="L-3184"><a href="#L-3184"><span class="linenos">3184</span></a><span class="k">class</span> <span class="nc">Func</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> +</span><span id="L-3185"><a href="#L-3185"><span class="linenos">3185</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-3186"><a href="#L-3186"><span class="linenos">3186</span></a><span class="sd"> The base class for all function expressions.</span> </span><span id="L-3187"><a href="#L-3187"><span class="linenos">3187</span></a> -</span><span id="L-3188"><a href="#L-3188"><span class="linenos">3188</span></a> -</span><span id="L-3189"><a href="#L-3189"><span class="linenos">3189</span></a><span class="k">class</span> <span class="nc">ArraySort</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3190"><a href="#L-3190"><span class="linenos">3190</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3191"><a href="#L-3191"><span class="linenos">3191</span></a> -</span><span id="L-3192"><a href="#L-3192"><span class="linenos">3192</span></a> -</span><span id="L-3193"><a href="#L-3193"><span class="linenos">3193</span></a><span class="k">class</span> <span class="nc">ArraySum</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3194"><a href="#L-3194"><span class="linenos">3194</span></a> <span class="k">pass</span> -</span><span id="L-3195"><a href="#L-3195"><span class="linenos">3195</span></a> +</span><span id="L-3188"><a href="#L-3188"><span class="linenos">3188</span></a><span class="sd"> Attributes:</span> +</span><span id="L-3189"><a href="#L-3189"><span class="linenos">3189</span></a><span class="sd"> is_var_len_args (bool): if set to True the last argument defined in arg_types will be</span> +</span><span id="L-3190"><a href="#L-3190"><span class="linenos">3190</span></a><span class="sd"> treated as a variable length argument and the argument's value will be stored as a list.</span> +</span><span id="L-3191"><a href="#L-3191"><span class="linenos">3191</span></a><span class="sd"> _sql_names (list): determines the SQL name (1st item in the list) and aliases (subsequent items)</span> +</span><span id="L-3192"><a href="#L-3192"><span class="linenos">3192</span></a><span class="sd"> for this function expression. These values are used to map this node to a name during parsing</span> +</span><span id="L-3193"><a href="#L-3193"><span class="linenos">3193</span></a><span class="sd"> as well as to provide the function's name during SQL string generation. By default the SQL</span> +</span><span id="L-3194"><a href="#L-3194"><span class="linenos">3194</span></a><span class="sd"> name is set to the expression's class name transformed to snake case.</span> +</span><span id="L-3195"><a href="#L-3195"><span class="linenos">3195</span></a><span class="sd"> """</span> </span><span id="L-3196"><a href="#L-3196"><span class="linenos">3196</span></a> -</span><span id="L-3197"><a href="#L-3197"><span class="linenos">3197</span></a><span class="k">class</span> <span class="nc">ArrayUnionAgg</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="L-3198"><a href="#L-3198"><span class="linenos">3198</span></a> <span class="k">pass</span> -</span><span id="L-3199"><a href="#L-3199"><span class="linenos">3199</span></a> -</span><span id="L-3200"><a href="#L-3200"><span class="linenos">3200</span></a> -</span><span id="L-3201"><a href="#L-3201"><span class="linenos">3201</span></a><span class="k">class</span> <span class="nc">Avg</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="L-3202"><a href="#L-3202"><span class="linenos">3202</span></a> <span class="k">pass</span> -</span><span id="L-3203"><a href="#L-3203"><span class="linenos">3203</span></a> -</span><span id="L-3204"><a href="#L-3204"><span class="linenos">3204</span></a> -</span><span id="L-3205"><a href="#L-3205"><span class="linenos">3205</span></a><span class="k">class</span> <span class="nc">AnyValue</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="L-3206"><a href="#L-3206"><span class="linenos">3206</span></a> <span class="k">pass</span> -</span><span id="L-3207"><a href="#L-3207"><span class="linenos">3207</span></a> -</span><span id="L-3208"><a href="#L-3208"><span class="linenos">3208</span></a> -</span><span id="L-3209"><a href="#L-3209"><span class="linenos">3209</span></a><span class="k">class</span> <span class="nc">Case</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3210"><a href="#L-3210"><span class="linenos">3210</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"ifs"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3197"><a href="#L-3197"><span class="linenos">3197</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-3198"><a href="#L-3198"><span class="linenos">3198</span></a> +</span><span id="L-3199"><a href="#L-3199"><span class="linenos">3199</span></a> <span class="nd">@classmethod</span> +</span><span id="L-3200"><a href="#L-3200"><span class="linenos">3200</span></a> <span class="k">def</span> <span class="nf">from_arg_list</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">args</span><span class="p">):</span> +</span><span id="L-3201"><a href="#L-3201"><span class="linenos">3201</span></a> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">is_var_len_args</span><span class="p">:</span> +</span><span id="L-3202"><a href="#L-3202"><span class="linenos">3202</span></a> <span class="n">all_arg_keys</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="bp">cls</span><span class="o">.</span><span class="n">arg_types</span><span class="p">)</span> +</span><span id="L-3203"><a href="#L-3203"><span class="linenos">3203</span></a> <span class="c1"># If this function supports variable length argument treat the last argument as such.</span> +</span><span id="L-3204"><a href="#L-3204"><span class="linenos">3204</span></a> <span class="n">non_var_len_arg_keys</span> <span class="o">=</span> <span class="n">all_arg_keys</span><span class="p">[:</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">is_var_len_args</span> <span class="k">else</span> <span class="n">all_arg_keys</span> +</span><span id="L-3205"><a href="#L-3205"><span class="linenos">3205</span></a> <span class="n">num_non_var</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="n">non_var_len_arg_keys</span><span class="p">)</span> +</span><span id="L-3206"><a href="#L-3206"><span class="linenos">3206</span></a> +</span><span id="L-3207"><a href="#L-3207"><span class="linenos">3207</span></a> <span class="n">args_dict</span> <span class="o">=</span> <span class="p">{</span><span class="n">arg_key</span><span class="p">:</span> <span class="n">arg</span> <span class="k">for</span> <span class="n">arg</span><span class="p">,</span> <span class="n">arg_key</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="n">non_var_len_arg_keys</span><span class="p">)}</span> +</span><span id="L-3208"><a href="#L-3208"><span class="linenos">3208</span></a> <span class="n">args_dict</span><span class="p">[</span><span class="n">all_arg_keys</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]]</span> <span class="o">=</span> <span class="n">args</span><span class="p">[</span><span class="n">num_non_var</span><span class="p">:]</span> +</span><span id="L-3209"><a href="#L-3209"><span class="linenos">3209</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-3210"><a href="#L-3210"><span class="linenos">3210</span></a> <span class="n">args_dict</span> <span class="o">=</span> <span class="p">{</span><span class="n">arg_key</span><span class="p">:</span> <span class="n">arg</span> <span class="k">for</span> <span class="n">arg</span><span class="p">,</span> <span class="n">arg_key</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">arg_types</span><span class="p">)}</span> </span><span id="L-3211"><a href="#L-3211"><span class="linenos">3211</span></a> -</span><span id="L-3212"><a href="#L-3212"><span class="linenos">3212</span></a> -</span><span id="L-3213"><a href="#L-3213"><span class="linenos">3213</span></a><span class="k">class</span> <span class="nc">Cast</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3214"><a href="#L-3214"><span class="linenos">3214</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"to"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-3215"><a href="#L-3215"><span class="linenos">3215</span></a> -</span><span id="L-3216"><a href="#L-3216"><span class="linenos">3216</span></a> <span class="nd">@property</span> -</span><span id="L-3217"><a href="#L-3217"><span class="linenos">3217</span></a> <span class="k">def</span> <span class="nf">name</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-3218"><a href="#L-3218"><span class="linenos">3218</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">name</span> -</span><span id="L-3219"><a href="#L-3219"><span class="linenos">3219</span></a> -</span><span id="L-3220"><a href="#L-3220"><span class="linenos">3220</span></a> <span class="nd">@property</span> -</span><span id="L-3221"><a href="#L-3221"><span class="linenos">3221</span></a> <span class="k">def</span> <span class="nf">to</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-3222"><a href="#L-3222"><span class="linenos">3222</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"to"</span><span class="p">]</span> +</span><span id="L-3212"><a href="#L-3212"><span class="linenos">3212</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="o">**</span><span class="n">args_dict</span><span class="p">)</span> +</span><span id="L-3213"><a href="#L-3213"><span class="linenos">3213</span></a> +</span><span id="L-3214"><a href="#L-3214"><span class="linenos">3214</span></a> <span class="nd">@classmethod</span> +</span><span id="L-3215"><a href="#L-3215"><span class="linenos">3215</span></a> <span class="k">def</span> <span class="nf">sql_names</span><span class="p">(</span><span class="bp">cls</span><span class="p">):</span> +</span><span id="L-3216"><a href="#L-3216"><span class="linenos">3216</span></a> <span class="k">if</span> <span class="bp">cls</span> <span class="ow">is</span> <span class="n">Func</span><span class="p">:</span> +</span><span id="L-3217"><a href="#L-3217"><span class="linenos">3217</span></a> <span class="k">raise</span> <span class="ne">NotImplementedError</span><span class="p">(</span> +</span><span id="L-3218"><a href="#L-3218"><span class="linenos">3218</span></a> <span class="s2">"SQL name is only supported by concrete function implementations"</span> +</span><span id="L-3219"><a href="#L-3219"><span class="linenos">3219</span></a> <span class="p">)</span> +</span><span id="L-3220"><a href="#L-3220"><span class="linenos">3220</span></a> <span class="k">if</span> <span class="s2">"_sql_names"</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">cls</span><span class="o">.</span><span class="vm">__dict__</span><span class="p">:</span> +</span><span id="L-3221"><a href="#L-3221"><span class="linenos">3221</span></a> <span class="bp">cls</span><span class="o">.</span><span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="n">camel_to_snake_case</span><span class="p">(</span><span class="bp">cls</span><span class="o">.</span><span class="vm">__name__</span><span class="p">)]</span> +</span><span id="L-3222"><a href="#L-3222"><span class="linenos">3222</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="o">.</span><span class="n">_sql_names</span> </span><span id="L-3223"><a href="#L-3223"><span class="linenos">3223</span></a> -</span><span id="L-3224"><a href="#L-3224"><span class="linenos">3224</span></a> <span class="nd">@property</span> -</span><span id="L-3225"><a href="#L-3225"><span class="linenos">3225</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="L-3226"><a href="#L-3226"><span class="linenos">3226</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">name</span> +</span><span id="L-3224"><a href="#L-3224"><span class="linenos">3224</span></a> <span class="nd">@classmethod</span> +</span><span id="L-3225"><a href="#L-3225"><span class="linenos">3225</span></a> <span class="k">def</span> <span class="nf">sql_name</span><span class="p">(</span><span class="bp">cls</span><span class="p">):</span> +</span><span id="L-3226"><a href="#L-3226"><span class="linenos">3226</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="o">.</span><span class="n">sql_names</span><span class="p">()[</span><span class="mi">0</span><span class="p">]</span> </span><span id="L-3227"><a href="#L-3227"><span class="linenos">3227</span></a> -</span><span id="L-3228"><a href="#L-3228"><span class="linenos">3228</span></a> <span class="k">def</span> <span class="nf">is_type</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">dtype</span><span class="p">:</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="L-3229"><a href="#L-3229"><span class="linenos">3229</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="n">dtype</span><span class="p">)</span> -</span><span id="L-3230"><a href="#L-3230"><span class="linenos">3230</span></a> +</span><span id="L-3228"><a href="#L-3228"><span class="linenos">3228</span></a> <span class="nd">@classmethod</span> +</span><span id="L-3229"><a href="#L-3229"><span class="linenos">3229</span></a> <span class="k">def</span> <span class="nf">default_parser_mappings</span><span class="p">(</span><span class="bp">cls</span><span class="p">):</span> +</span><span id="L-3230"><a href="#L-3230"><span class="linenos">3230</span></a> <span class="k">return</span> <span class="p">{</span><span class="n">name</span><span class="p">:</span> <span class="bp">cls</span><span class="o">.</span><span class="n">from_arg_list</span> <span class="k">for</span> <span class="n">name</span> <span class="ow">in</span> <span class="bp">cls</span><span class="o">.</span><span class="n">sql_names</span><span class="p">()}</span> </span><span id="L-3231"><a href="#L-3231"><span class="linenos">3231</span></a> -</span><span id="L-3232"><a href="#L-3232"><span class="linenos">3232</span></a><span class="k">class</span> <span class="nc">Collate</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="L-3233"><a href="#L-3233"><span class="linenos">3233</span></a> <span class="k">pass</span> -</span><span id="L-3234"><a href="#L-3234"><span class="linenos">3234</span></a> +</span><span id="L-3232"><a href="#L-3232"><span class="linenos">3232</span></a> +</span><span id="L-3233"><a href="#L-3233"><span class="linenos">3233</span></a><span class="k">class</span> <span class="nc">AggFunc</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3234"><a href="#L-3234"><span class="linenos">3234</span></a> <span class="k">pass</span> </span><span id="L-3235"><a href="#L-3235"><span class="linenos">3235</span></a> -</span><span id="L-3236"><a href="#L-3236"><span class="linenos">3236</span></a><span class="k">class</span> <span class="nc">TryCast</span><span class="p">(</span><span class="n">Cast</span><span class="p">):</span> -</span><span id="L-3237"><a href="#L-3237"><span class="linenos">3237</span></a> <span class="k">pass</span> -</span><span id="L-3238"><a href="#L-3238"><span class="linenos">3238</span></a> +</span><span id="L-3236"><a href="#L-3236"><span class="linenos">3236</span></a> +</span><span id="L-3237"><a href="#L-3237"><span class="linenos">3237</span></a><span class="k">class</span> <span class="nc">Abs</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3238"><a href="#L-3238"><span class="linenos">3238</span></a> <span class="k">pass</span> </span><span id="L-3239"><a href="#L-3239"><span class="linenos">3239</span></a> -</span><span id="L-3240"><a href="#L-3240"><span class="linenos">3240</span></a><span class="k">class</span> <span class="nc">Ceil</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3241"><a href="#L-3241"><span class="linenos">3241</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"decimals"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3242"><a href="#L-3242"><span class="linenos">3242</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"CEIL"</span><span class="p">,</span> <span class="s2">"CEILING"</span><span class="p">]</span> -</span><span id="L-3243"><a href="#L-3243"><span class="linenos">3243</span></a> +</span><span id="L-3240"><a href="#L-3240"><span class="linenos">3240</span></a> +</span><span id="L-3241"><a href="#L-3241"><span class="linenos">3241</span></a><span class="k">class</span> <span class="nc">Anonymous</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3242"><a href="#L-3242"><span class="linenos">3242</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3243"><a href="#L-3243"><span class="linenos">3243</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="L-3244"><a href="#L-3244"><span class="linenos">3244</span></a> -</span><span id="L-3245"><a href="#L-3245"><span class="linenos">3245</span></a><span class="k">class</span> <span class="nc">Coalesce</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3246"><a href="#L-3246"><span class="linenos">3246</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3247"><a href="#L-3247"><span class="linenos">3247</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-3245"><a href="#L-3245"><span class="linenos">3245</span></a> +</span><span id="L-3246"><a href="#L-3246"><span class="linenos">3246</span></a><span class="k">class</span> <span class="nc">ApproxDistinct</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="L-3247"><a href="#L-3247"><span class="linenos">3247</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"accuracy"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-3248"><a href="#L-3248"><span class="linenos">3248</span></a> </span><span id="L-3249"><a href="#L-3249"><span class="linenos">3249</span></a> -</span><span id="L-3250"><a href="#L-3250"><span class="linenos">3250</span></a><span class="k">class</span> <span class="nc">Concat</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3251"><a href="#L-3251"><span class="linenos">3251</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3250"><a href="#L-3250"><span class="linenos">3250</span></a><span class="k">class</span> <span class="nc">Array</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3251"><a href="#L-3251"><span class="linenos">3251</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-3252"><a href="#L-3252"><span class="linenos">3252</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="L-3253"><a href="#L-3253"><span class="linenos">3253</span></a> </span><span id="L-3254"><a href="#L-3254"><span class="linenos">3254</span></a> -</span><span id="L-3255"><a href="#L-3255"><span class="linenos">3255</span></a><span class="k">class</span> <span class="nc">ConcatWs</span><span class="p">(</span><span class="n">Concat</span><span class="p">):</span> -</span><span id="L-3256"><a href="#L-3256"><span class="linenos">3256</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"CONCAT_WS"</span><span class="p">]</span> -</span><span id="L-3257"><a href="#L-3257"><span class="linenos">3257</span></a> +</span><span id="L-3255"><a href="#L-3255"><span class="linenos">3255</span></a><span class="c1"># https://docs.snowflake.com/en/sql-reference/functions/to_char</span> +</span><span id="L-3256"><a href="#L-3256"><span class="linenos">3256</span></a><span class="k">class</span> <span class="nc">ToChar</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3257"><a href="#L-3257"><span class="linenos">3257</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-3258"><a href="#L-3258"><span class="linenos">3258</span></a> -</span><span id="L-3259"><a href="#L-3259"><span class="linenos">3259</span></a><span class="k">class</span> <span class="nc">Count</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="L-3260"><a href="#L-3260"><span class="linenos">3260</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3261"><a href="#L-3261"><span class="linenos">3261</span></a> +</span><span id="L-3259"><a href="#L-3259"><span class="linenos">3259</span></a> +</span><span id="L-3260"><a href="#L-3260"><span class="linenos">3260</span></a><span class="k">class</span> <span class="nc">GenerateSeries</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3261"><a href="#L-3261"><span class="linenos">3261</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"start"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"end"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"step"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-3262"><a href="#L-3262"><span class="linenos">3262</span></a> -</span><span id="L-3263"><a href="#L-3263"><span class="linenos">3263</span></a><span class="k">class</span> <span class="nc">CurrentDate</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3264"><a href="#L-3264"><span class="linenos">3264</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3265"><a href="#L-3265"><span class="linenos">3265</span></a> +</span><span id="L-3263"><a href="#L-3263"><span class="linenos">3263</span></a> +</span><span id="L-3264"><a href="#L-3264"><span class="linenos">3264</span></a><span class="k">class</span> <span class="nc">ArrayAgg</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="L-3265"><a href="#L-3265"><span class="linenos">3265</span></a> <span class="k">pass</span> </span><span id="L-3266"><a href="#L-3266"><span class="linenos">3266</span></a> -</span><span id="L-3267"><a href="#L-3267"><span class="linenos">3267</span></a><span class="k">class</span> <span class="nc">CurrentDatetime</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3268"><a href="#L-3268"><span class="linenos">3268</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3269"><a href="#L-3269"><span class="linenos">3269</span></a> +</span><span id="L-3267"><a href="#L-3267"><span class="linenos">3267</span></a> +</span><span id="L-3268"><a href="#L-3268"><span class="linenos">3268</span></a><span class="k">class</span> <span class="nc">ArrayAll</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3269"><a href="#L-3269"><span class="linenos">3269</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-3270"><a href="#L-3270"><span class="linenos">3270</span></a> -</span><span id="L-3271"><a href="#L-3271"><span class="linenos">3271</span></a><span class="k">class</span> <span class="nc">CurrentTime</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3272"><a href="#L-3272"><span class="linenos">3272</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3273"><a href="#L-3273"><span class="linenos">3273</span></a> +</span><span id="L-3271"><a href="#L-3271"><span class="linenos">3271</span></a> +</span><span id="L-3272"><a href="#L-3272"><span class="linenos">3272</span></a><span class="k">class</span> <span class="nc">ArrayAny</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3273"><a href="#L-3273"><span class="linenos">3273</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-3274"><a href="#L-3274"><span class="linenos">3274</span></a> -</span><span id="L-3275"><a href="#L-3275"><span class="linenos">3275</span></a><span class="k">class</span> <span class="nc">CurrentTimestamp</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3276"><a href="#L-3276"><span class="linenos">3276</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3277"><a href="#L-3277"><span class="linenos">3277</span></a> -</span><span id="L-3278"><a href="#L-3278"><span class="linenos">3278</span></a> -</span><span id="L-3279"><a href="#L-3279"><span class="linenos">3279</span></a><span class="k">class</span> <span class="nc">DateAdd</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="L-3280"><a href="#L-3280"><span class="linenos">3280</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3281"><a href="#L-3281"><span class="linenos">3281</span></a> -</span><span id="L-3282"><a href="#L-3282"><span class="linenos">3282</span></a> -</span><span id="L-3283"><a href="#L-3283"><span class="linenos">3283</span></a><span class="k">class</span> <span class="nc">DateSub</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="L-3284"><a href="#L-3284"><span class="linenos">3284</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3285"><a href="#L-3285"><span class="linenos">3285</span></a> -</span><span id="L-3286"><a href="#L-3286"><span class="linenos">3286</span></a> -</span><span id="L-3287"><a href="#L-3287"><span class="linenos">3287</span></a><span class="k">class</span> <span class="nc">DateDiff</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="L-3288"><a href="#L-3288"><span class="linenos">3288</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"DATEDIFF"</span><span class="p">,</span> <span class="s2">"DATE_DIFF"</span><span class="p">]</span> -</span><span id="L-3289"><a href="#L-3289"><span class="linenos">3289</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3290"><a href="#L-3290"><span class="linenos">3290</span></a> -</span><span id="L-3291"><a href="#L-3291"><span class="linenos">3291</span></a> -</span><span id="L-3292"><a href="#L-3292"><span class="linenos">3292</span></a><span class="k">class</span> <span class="nc">DateTrunc</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3293"><a href="#L-3293"><span class="linenos">3293</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"unit"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"zone"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3294"><a href="#L-3294"><span class="linenos">3294</span></a> -</span><span id="L-3295"><a href="#L-3295"><span class="linenos">3295</span></a> -</span><span id="L-3296"><a href="#L-3296"><span class="linenos">3296</span></a><span class="k">class</span> <span class="nc">DatetimeAdd</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="L-3297"><a href="#L-3297"><span class="linenos">3297</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3298"><a href="#L-3298"><span class="linenos">3298</span></a> -</span><span id="L-3299"><a href="#L-3299"><span class="linenos">3299</span></a> -</span><span id="L-3300"><a href="#L-3300"><span class="linenos">3300</span></a><span class="k">class</span> <span class="nc">DatetimeSub</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="L-3301"><a href="#L-3301"><span class="linenos">3301</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3302"><a href="#L-3302"><span class="linenos">3302</span></a> -</span><span id="L-3303"><a href="#L-3303"><span class="linenos">3303</span></a> -</span><span id="L-3304"><a href="#L-3304"><span class="linenos">3304</span></a><span class="k">class</span> <span class="nc">DatetimeDiff</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="L-3305"><a href="#L-3305"><span class="linenos">3305</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3306"><a href="#L-3306"><span class="linenos">3306</span></a> -</span><span id="L-3307"><a href="#L-3307"><span class="linenos">3307</span></a> -</span><span id="L-3308"><a href="#L-3308"><span class="linenos">3308</span></a><span class="k">class</span> <span class="nc">DatetimeTrunc</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="L-3309"><a href="#L-3309"><span class="linenos">3309</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"zone"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3310"><a href="#L-3310"><span class="linenos">3310</span></a> -</span><span id="L-3311"><a href="#L-3311"><span class="linenos">3311</span></a> -</span><span id="L-3312"><a href="#L-3312"><span class="linenos">3312</span></a><span class="k">class</span> <span class="nc">DayOfWeek</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3313"><a href="#L-3313"><span class="linenos">3313</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"DAY_OF_WEEK"</span><span class="p">,</span> <span class="s2">"DAYOFWEEK"</span><span class="p">]</span> -</span><span id="L-3314"><a href="#L-3314"><span class="linenos">3314</span></a> -</span><span id="L-3315"><a href="#L-3315"><span class="linenos">3315</span></a> -</span><span id="L-3316"><a href="#L-3316"><span class="linenos">3316</span></a><span class="k">class</span> <span class="nc">DayOfMonth</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3317"><a href="#L-3317"><span class="linenos">3317</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"DAY_OF_MONTH"</span><span class="p">,</span> <span class="s2">"DAYOFMONTH"</span><span class="p">]</span> -</span><span id="L-3318"><a href="#L-3318"><span class="linenos">3318</span></a> -</span><span id="L-3319"><a href="#L-3319"><span class="linenos">3319</span></a> -</span><span id="L-3320"><a href="#L-3320"><span class="linenos">3320</span></a><span class="k">class</span> <span class="nc">DayOfYear</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3321"><a href="#L-3321"><span class="linenos">3321</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"DAY_OF_YEAR"</span><span class="p">,</span> <span class="s2">"DAYOFYEAR"</span><span class="p">]</span> -</span><span id="L-3322"><a href="#L-3322"><span class="linenos">3322</span></a> -</span><span id="L-3323"><a href="#L-3323"><span class="linenos">3323</span></a> -</span><span id="L-3324"><a href="#L-3324"><span class="linenos">3324</span></a><span class="k">class</span> <span class="nc">WeekOfYear</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3325"><a href="#L-3325"><span class="linenos">3325</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"WEEK_OF_YEAR"</span><span class="p">,</span> <span class="s2">"WEEKOFYEAR"</span><span class="p">]</span> -</span><span id="L-3326"><a href="#L-3326"><span class="linenos">3326</span></a> -</span><span id="L-3327"><a href="#L-3327"><span class="linenos">3327</span></a> -</span><span id="L-3328"><a href="#L-3328"><span class="linenos">3328</span></a><span class="k">class</span> <span class="nc">LastDateOfMonth</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3329"><a href="#L-3329"><span class="linenos">3329</span></a> <span class="k">pass</span> -</span><span id="L-3330"><a href="#L-3330"><span class="linenos">3330</span></a> -</span><span id="L-3331"><a href="#L-3331"><span class="linenos">3331</span></a> -</span><span id="L-3332"><a href="#L-3332"><span class="linenos">3332</span></a><span class="k">class</span> <span class="nc">Extract</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3333"><a href="#L-3333"><span class="linenos">3333</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-3334"><a href="#L-3334"><span class="linenos">3334</span></a> -</span><span id="L-3335"><a href="#L-3335"><span class="linenos">3335</span></a> -</span><span id="L-3336"><a href="#L-3336"><span class="linenos">3336</span></a><span class="k">class</span> <span class="nc">TimestampAdd</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="L-3337"><a href="#L-3337"><span class="linenos">3337</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3338"><a href="#L-3338"><span class="linenos">3338</span></a> -</span><span id="L-3339"><a href="#L-3339"><span class="linenos">3339</span></a> -</span><span id="L-3340"><a href="#L-3340"><span class="linenos">3340</span></a><span class="k">class</span> <span class="nc">TimestampSub</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="L-3341"><a href="#L-3341"><span class="linenos">3341</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3342"><a href="#L-3342"><span class="linenos">3342</span></a> +</span><span id="L-3275"><a href="#L-3275"><span class="linenos">3275</span></a> +</span><span id="L-3276"><a href="#L-3276"><span class="linenos">3276</span></a><span class="k">class</span> <span class="nc">ArrayConcat</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3277"><a href="#L-3277"><span class="linenos">3277</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3278"><a href="#L-3278"><span class="linenos">3278</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-3279"><a href="#L-3279"><span class="linenos">3279</span></a> +</span><span id="L-3280"><a href="#L-3280"><span class="linenos">3280</span></a> +</span><span id="L-3281"><a href="#L-3281"><span class="linenos">3281</span></a><span class="k">class</span> <span class="nc">ArrayContains</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Func</span><span class="p">):</span> +</span><span id="L-3282"><a href="#L-3282"><span class="linenos">3282</span></a> <span class="k">pass</span> +</span><span id="L-3283"><a href="#L-3283"><span class="linenos">3283</span></a> +</span><span id="L-3284"><a href="#L-3284"><span class="linenos">3284</span></a> +</span><span id="L-3285"><a href="#L-3285"><span class="linenos">3285</span></a><span class="k">class</span> <span class="nc">ArrayContained</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="L-3286"><a href="#L-3286"><span class="linenos">3286</span></a> <span class="k">pass</span> +</span><span id="L-3287"><a href="#L-3287"><span class="linenos">3287</span></a> +</span><span id="L-3288"><a href="#L-3288"><span class="linenos">3288</span></a> +</span><span id="L-3289"><a href="#L-3289"><span class="linenos">3289</span></a><span class="k">class</span> <span class="nc">ArrayFilter</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3290"><a href="#L-3290"><span class="linenos">3290</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3291"><a href="#L-3291"><span class="linenos">3291</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"FILTER"</span><span class="p">,</span> <span class="s2">"ARRAY_FILTER"</span><span class="p">]</span> +</span><span id="L-3292"><a href="#L-3292"><span class="linenos">3292</span></a> +</span><span id="L-3293"><a href="#L-3293"><span class="linenos">3293</span></a> +</span><span id="L-3294"><a href="#L-3294"><span class="linenos">3294</span></a><span class="k">class</span> <span class="nc">ArrayJoin</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3295"><a href="#L-3295"><span class="linenos">3295</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"null"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3296"><a href="#L-3296"><span class="linenos">3296</span></a> +</span><span id="L-3297"><a href="#L-3297"><span class="linenos">3297</span></a> +</span><span id="L-3298"><a href="#L-3298"><span class="linenos">3298</span></a><span class="k">class</span> <span class="nc">ArraySize</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3299"><a href="#L-3299"><span class="linenos">3299</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3300"><a href="#L-3300"><span class="linenos">3300</span></a> +</span><span id="L-3301"><a href="#L-3301"><span class="linenos">3301</span></a> +</span><span id="L-3302"><a href="#L-3302"><span class="linenos">3302</span></a><span class="k">class</span> <span class="nc">ArraySort</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3303"><a href="#L-3303"><span class="linenos">3303</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3304"><a href="#L-3304"><span class="linenos">3304</span></a> +</span><span id="L-3305"><a href="#L-3305"><span class="linenos">3305</span></a> +</span><span id="L-3306"><a href="#L-3306"><span class="linenos">3306</span></a><span class="k">class</span> <span class="nc">ArraySum</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3307"><a href="#L-3307"><span class="linenos">3307</span></a> <span class="k">pass</span> +</span><span id="L-3308"><a href="#L-3308"><span class="linenos">3308</span></a> +</span><span id="L-3309"><a href="#L-3309"><span class="linenos">3309</span></a> +</span><span id="L-3310"><a href="#L-3310"><span class="linenos">3310</span></a><span class="k">class</span> <span class="nc">ArrayUnionAgg</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="L-3311"><a href="#L-3311"><span class="linenos">3311</span></a> <span class="k">pass</span> +</span><span id="L-3312"><a href="#L-3312"><span class="linenos">3312</span></a> +</span><span id="L-3313"><a href="#L-3313"><span class="linenos">3313</span></a> +</span><span id="L-3314"><a href="#L-3314"><span class="linenos">3314</span></a><span class="k">class</span> <span class="nc">Avg</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="L-3315"><a href="#L-3315"><span class="linenos">3315</span></a> <span class="k">pass</span> +</span><span id="L-3316"><a href="#L-3316"><span class="linenos">3316</span></a> +</span><span id="L-3317"><a href="#L-3317"><span class="linenos">3317</span></a> +</span><span id="L-3318"><a href="#L-3318"><span class="linenos">3318</span></a><span class="k">class</span> <span class="nc">AnyValue</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="L-3319"><a href="#L-3319"><span class="linenos">3319</span></a> <span class="k">pass</span> +</span><span id="L-3320"><a href="#L-3320"><span class="linenos">3320</span></a> +</span><span id="L-3321"><a href="#L-3321"><span class="linenos">3321</span></a> +</span><span id="L-3322"><a href="#L-3322"><span class="linenos">3322</span></a><span class="k">class</span> <span class="nc">Case</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3323"><a href="#L-3323"><span class="linenos">3323</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"ifs"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3324"><a href="#L-3324"><span class="linenos">3324</span></a> +</span><span id="L-3325"><a href="#L-3325"><span class="linenos">3325</span></a> +</span><span id="L-3326"><a href="#L-3326"><span class="linenos">3326</span></a><span class="k">class</span> <span class="nc">Cast</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3327"><a href="#L-3327"><span class="linenos">3327</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"to"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3328"><a href="#L-3328"><span class="linenos">3328</span></a> +</span><span id="L-3329"><a href="#L-3329"><span class="linenos">3329</span></a> <span class="nd">@property</span> +</span><span id="L-3330"><a href="#L-3330"><span class="linenos">3330</span></a> <span class="k">def</span> <span class="nf">name</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-3331"><a href="#L-3331"><span class="linenos">3331</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">name</span> +</span><span id="L-3332"><a href="#L-3332"><span class="linenos">3332</span></a> +</span><span id="L-3333"><a href="#L-3333"><span class="linenos">3333</span></a> <span class="nd">@property</span> +</span><span id="L-3334"><a href="#L-3334"><span class="linenos">3334</span></a> <span class="k">def</span> <span class="nf">to</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-3335"><a href="#L-3335"><span class="linenos">3335</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"to"</span><span class="p">]</span> +</span><span id="L-3336"><a href="#L-3336"><span class="linenos">3336</span></a> +</span><span id="L-3337"><a href="#L-3337"><span class="linenos">3337</span></a> <span class="nd">@property</span> +</span><span id="L-3338"><a href="#L-3338"><span class="linenos">3338</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="L-3339"><a href="#L-3339"><span class="linenos">3339</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">name</span> +</span><span id="L-3340"><a href="#L-3340"><span class="linenos">3340</span></a> +</span><span id="L-3341"><a href="#L-3341"><span class="linenos">3341</span></a> <span class="k">def</span> <span class="nf">is_type</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">dtype</span><span class="p">:</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="L-3342"><a href="#L-3342"><span class="linenos">3342</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="n">dtype</span><span class="p">)</span> </span><span id="L-3343"><a href="#L-3343"><span class="linenos">3343</span></a> -</span><span id="L-3344"><a href="#L-3344"><span class="linenos">3344</span></a><span class="k">class</span> <span class="nc">TimestampDiff</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="L-3345"><a href="#L-3345"><span class="linenos">3345</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3346"><a href="#L-3346"><span class="linenos">3346</span></a> +</span><span id="L-3344"><a href="#L-3344"><span class="linenos">3344</span></a> +</span><span id="L-3345"><a href="#L-3345"><span class="linenos">3345</span></a><span class="k">class</span> <span class="nc">Collate</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="L-3346"><a href="#L-3346"><span class="linenos">3346</span></a> <span class="k">pass</span> </span><span id="L-3347"><a href="#L-3347"><span class="linenos">3347</span></a> -</span><span id="L-3348"><a href="#L-3348"><span class="linenos">3348</span></a><span class="k">class</span> <span class="nc">TimestampTrunc</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="L-3349"><a href="#L-3349"><span class="linenos">3349</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"zone"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3350"><a href="#L-3350"><span class="linenos">3350</span></a> +</span><span id="L-3348"><a href="#L-3348"><span class="linenos">3348</span></a> +</span><span id="L-3349"><a href="#L-3349"><span class="linenos">3349</span></a><span class="k">class</span> <span class="nc">TryCast</span><span class="p">(</span><span class="n">Cast</span><span class="p">):</span> +</span><span id="L-3350"><a href="#L-3350"><span class="linenos">3350</span></a> <span class="k">pass</span> </span><span id="L-3351"><a href="#L-3351"><span class="linenos">3351</span></a> -</span><span id="L-3352"><a href="#L-3352"><span class="linenos">3352</span></a><span class="k">class</span> <span class="nc">TimeAdd</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="L-3353"><a href="#L-3353"><span class="linenos">3353</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3354"><a href="#L-3354"><span class="linenos">3354</span></a> -</span><span id="L-3355"><a href="#L-3355"><span class="linenos">3355</span></a> -</span><span id="L-3356"><a href="#L-3356"><span class="linenos">3356</span></a><span class="k">class</span> <span class="nc">TimeSub</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="L-3357"><a href="#L-3357"><span class="linenos">3357</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3358"><a href="#L-3358"><span class="linenos">3358</span></a> -</span><span id="L-3359"><a href="#L-3359"><span class="linenos">3359</span></a> -</span><span id="L-3360"><a href="#L-3360"><span class="linenos">3360</span></a><span class="k">class</span> <span class="nc">TimeDiff</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="L-3361"><a href="#L-3361"><span class="linenos">3361</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3352"><a href="#L-3352"><span class="linenos">3352</span></a> +</span><span id="L-3353"><a href="#L-3353"><span class="linenos">3353</span></a><span class="k">class</span> <span class="nc">Ceil</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3354"><a href="#L-3354"><span class="linenos">3354</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"decimals"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3355"><a href="#L-3355"><span class="linenos">3355</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"CEIL"</span><span class="p">,</span> <span class="s2">"CEILING"</span><span class="p">]</span> +</span><span id="L-3356"><a href="#L-3356"><span class="linenos">3356</span></a> +</span><span id="L-3357"><a href="#L-3357"><span class="linenos">3357</span></a> +</span><span id="L-3358"><a href="#L-3358"><span class="linenos">3358</span></a><span class="k">class</span> <span class="nc">Coalesce</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3359"><a href="#L-3359"><span class="linenos">3359</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3360"><a href="#L-3360"><span class="linenos">3360</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-3361"><a href="#L-3361"><span class="linenos">3361</span></a> </span><span id="L-3362"><a href="#L-3362"><span class="linenos">3362</span></a> -</span><span id="L-3363"><a href="#L-3363"><span class="linenos">3363</span></a> -</span><span id="L-3364"><a href="#L-3364"><span class="linenos">3364</span></a><span class="k">class</span> <span class="nc">TimeTrunc</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="L-3365"><a href="#L-3365"><span class="linenos">3365</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"zone"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3363"><a href="#L-3363"><span class="linenos">3363</span></a><span class="k">class</span> <span class="nc">Concat</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3364"><a href="#L-3364"><span class="linenos">3364</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3365"><a href="#L-3365"><span class="linenos">3365</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="L-3366"><a href="#L-3366"><span class="linenos">3366</span></a> </span><span id="L-3367"><a href="#L-3367"><span class="linenos">3367</span></a> -</span><span id="L-3368"><a href="#L-3368"><span class="linenos">3368</span></a><span class="k">class</span> <span class="nc">DateFromParts</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3369"><a href="#L-3369"><span class="linenos">3369</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"DATEFROMPARTS"</span><span class="p">]</span> -</span><span id="L-3370"><a href="#L-3370"><span class="linenos">3370</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"year"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"month"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"day"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3368"><a href="#L-3368"><span class="linenos">3368</span></a><span class="k">class</span> <span class="nc">ConcatWs</span><span class="p">(</span><span class="n">Concat</span><span class="p">):</span> +</span><span id="L-3369"><a href="#L-3369"><span class="linenos">3369</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"CONCAT_WS"</span><span class="p">]</span> +</span><span id="L-3370"><a href="#L-3370"><span class="linenos">3370</span></a> </span><span id="L-3371"><a href="#L-3371"><span class="linenos">3371</span></a> -</span><span id="L-3372"><a href="#L-3372"><span class="linenos">3372</span></a> -</span><span id="L-3373"><a href="#L-3373"><span class="linenos">3373</span></a><span class="k">class</span> <span class="nc">DateStrToDate</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3374"><a href="#L-3374"><span class="linenos">3374</span></a> <span class="k">pass</span> +</span><span id="L-3372"><a href="#L-3372"><span class="linenos">3372</span></a><span class="k">class</span> <span class="nc">Count</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="L-3373"><a href="#L-3373"><span class="linenos">3373</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3374"><a href="#L-3374"><span class="linenos">3374</span></a> </span><span id="L-3375"><a href="#L-3375"><span class="linenos">3375</span></a> -</span><span id="L-3376"><a href="#L-3376"><span class="linenos">3376</span></a> -</span><span id="L-3377"><a href="#L-3377"><span class="linenos">3377</span></a><span class="k">class</span> <span class="nc">DateToDateStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3378"><a href="#L-3378"><span class="linenos">3378</span></a> <span class="k">pass</span> +</span><span id="L-3376"><a href="#L-3376"><span class="linenos">3376</span></a><span class="k">class</span> <span class="nc">CountIf</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="L-3377"><a href="#L-3377"><span class="linenos">3377</span></a> <span class="k">pass</span> +</span><span id="L-3378"><a href="#L-3378"><span class="linenos">3378</span></a> </span><span id="L-3379"><a href="#L-3379"><span class="linenos">3379</span></a> -</span><span id="L-3380"><a href="#L-3380"><span class="linenos">3380</span></a> -</span><span id="L-3381"><a href="#L-3381"><span class="linenos">3381</span></a><span class="k">class</span> <span class="nc">DateToDi</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3382"><a href="#L-3382"><span class="linenos">3382</span></a> <span class="k">pass</span> +</span><span id="L-3380"><a href="#L-3380"><span class="linenos">3380</span></a><span class="k">class</span> <span class="nc">CurrentDate</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3381"><a href="#L-3381"><span class="linenos">3381</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3382"><a href="#L-3382"><span class="linenos">3382</span></a> </span><span id="L-3383"><a href="#L-3383"><span class="linenos">3383</span></a> -</span><span id="L-3384"><a href="#L-3384"><span class="linenos">3384</span></a> -</span><span id="L-3385"><a href="#L-3385"><span class="linenos">3385</span></a><span class="k">class</span> <span class="nc">Day</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3386"><a href="#L-3386"><span class="linenos">3386</span></a> <span class="k">pass</span> +</span><span id="L-3384"><a href="#L-3384"><span class="linenos">3384</span></a><span class="k">class</span> <span class="nc">CurrentDatetime</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3385"><a href="#L-3385"><span class="linenos">3385</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3386"><a href="#L-3386"><span class="linenos">3386</span></a> </span><span id="L-3387"><a href="#L-3387"><span class="linenos">3387</span></a> -</span><span id="L-3388"><a href="#L-3388"><span class="linenos">3388</span></a> -</span><span id="L-3389"><a href="#L-3389"><span class="linenos">3389</span></a><span class="k">class</span> <span class="nc">Decode</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3390"><a href="#L-3390"><span class="linenos">3390</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"charset"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"replace"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3388"><a href="#L-3388"><span class="linenos">3388</span></a><span class="k">class</span> <span class="nc">CurrentTime</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3389"><a href="#L-3389"><span class="linenos">3389</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3390"><a href="#L-3390"><span class="linenos">3390</span></a> </span><span id="L-3391"><a href="#L-3391"><span class="linenos">3391</span></a> -</span><span id="L-3392"><a href="#L-3392"><span class="linenos">3392</span></a> -</span><span id="L-3393"><a href="#L-3393"><span class="linenos">3393</span></a><span class="k">class</span> <span class="nc">DiToDate</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3394"><a href="#L-3394"><span class="linenos">3394</span></a> <span class="k">pass</span> +</span><span id="L-3392"><a href="#L-3392"><span class="linenos">3392</span></a><span class="k">class</span> <span class="nc">CurrentTimestamp</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3393"><a href="#L-3393"><span class="linenos">3393</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3394"><a href="#L-3394"><span class="linenos">3394</span></a> </span><span id="L-3395"><a href="#L-3395"><span class="linenos">3395</span></a> -</span><span id="L-3396"><a href="#L-3396"><span class="linenos">3396</span></a> -</span><span id="L-3397"><a href="#L-3397"><span class="linenos">3397</span></a><span class="k">class</span> <span class="nc">Encode</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3398"><a href="#L-3398"><span class="linenos">3398</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"charset"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3396"><a href="#L-3396"><span class="linenos">3396</span></a><span class="k">class</span> <span class="nc">DateAdd</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="L-3397"><a href="#L-3397"><span class="linenos">3397</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3398"><a href="#L-3398"><span class="linenos">3398</span></a> </span><span id="L-3399"><a href="#L-3399"><span class="linenos">3399</span></a> -</span><span id="L-3400"><a href="#L-3400"><span class="linenos">3400</span></a> -</span><span id="L-3401"><a href="#L-3401"><span class="linenos">3401</span></a><span class="k">class</span> <span class="nc">Exp</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3402"><a href="#L-3402"><span class="linenos">3402</span></a> <span class="k">pass</span> +</span><span id="L-3400"><a href="#L-3400"><span class="linenos">3400</span></a><span class="k">class</span> <span class="nc">DateSub</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="L-3401"><a href="#L-3401"><span class="linenos">3401</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3402"><a href="#L-3402"><span class="linenos">3402</span></a> </span><span id="L-3403"><a href="#L-3403"><span class="linenos">3403</span></a> -</span><span id="L-3404"><a href="#L-3404"><span class="linenos">3404</span></a> -</span><span id="L-3405"><a href="#L-3405"><span class="linenos">3405</span></a><span class="k">class</span> <span class="nc">Explode</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3406"><a href="#L-3406"><span class="linenos">3406</span></a> <span class="k">pass</span> +</span><span id="L-3404"><a href="#L-3404"><span class="linenos">3404</span></a><span class="k">class</span> <span class="nc">DateDiff</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="L-3405"><a href="#L-3405"><span class="linenos">3405</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"DATEDIFF"</span><span class="p">,</span> <span class="s2">"DATE_DIFF"</span><span class="p">]</span> +</span><span id="L-3406"><a href="#L-3406"><span class="linenos">3406</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-3407"><a href="#L-3407"><span class="linenos">3407</span></a> </span><span id="L-3408"><a href="#L-3408"><span class="linenos">3408</span></a> -</span><span id="L-3409"><a href="#L-3409"><span class="linenos">3409</span></a><span class="k">class</span> <span class="nc">Floor</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3410"><a href="#L-3410"><span class="linenos">3410</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"decimals"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3409"><a href="#L-3409"><span class="linenos">3409</span></a><span class="k">class</span> <span class="nc">DateTrunc</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3410"><a href="#L-3410"><span class="linenos">3410</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"unit"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"zone"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-3411"><a href="#L-3411"><span class="linenos">3411</span></a> </span><span id="L-3412"><a href="#L-3412"><span class="linenos">3412</span></a> -</span><span id="L-3413"><a href="#L-3413"><span class="linenos">3413</span></a><span class="k">class</span> <span class="nc">Greatest</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3414"><a href="#L-3414"><span class="linenos">3414</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3415"><a href="#L-3415"><span class="linenos">3415</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-3413"><a href="#L-3413"><span class="linenos">3413</span></a><span class="k">class</span> <span class="nc">DatetimeAdd</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="L-3414"><a href="#L-3414"><span class="linenos">3414</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3415"><a href="#L-3415"><span class="linenos">3415</span></a> </span><span id="L-3416"><a href="#L-3416"><span class="linenos">3416</span></a> -</span><span id="L-3417"><a href="#L-3417"><span class="linenos">3417</span></a> -</span><span id="L-3418"><a href="#L-3418"><span class="linenos">3418</span></a><span class="k">class</span> <span class="nc">GroupConcat</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3419"><a href="#L-3419"><span class="linenos">3419</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"separator"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3417"><a href="#L-3417"><span class="linenos">3417</span></a><span class="k">class</span> <span class="nc">DatetimeSub</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="L-3418"><a href="#L-3418"><span class="linenos">3418</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3419"><a href="#L-3419"><span class="linenos">3419</span></a> </span><span id="L-3420"><a href="#L-3420"><span class="linenos">3420</span></a> -</span><span id="L-3421"><a href="#L-3421"><span class="linenos">3421</span></a> -</span><span id="L-3422"><a href="#L-3422"><span class="linenos">3422</span></a><span class="k">class</span> <span class="nc">Hex</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3423"><a href="#L-3423"><span class="linenos">3423</span></a> <span class="k">pass</span> +</span><span id="L-3421"><a href="#L-3421"><span class="linenos">3421</span></a><span class="k">class</span> <span class="nc">DatetimeDiff</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="L-3422"><a href="#L-3422"><span class="linenos">3422</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3423"><a href="#L-3423"><span class="linenos">3423</span></a> </span><span id="L-3424"><a href="#L-3424"><span class="linenos">3424</span></a> -</span><span id="L-3425"><a href="#L-3425"><span class="linenos">3425</span></a> -</span><span id="L-3426"><a href="#L-3426"><span class="linenos">3426</span></a><span class="k">class</span> <span class="nc">If</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3427"><a href="#L-3427"><span class="linenos">3427</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"true"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"false"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3425"><a href="#L-3425"><span class="linenos">3425</span></a><span class="k">class</span> <span class="nc">DatetimeTrunc</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="L-3426"><a href="#L-3426"><span class="linenos">3426</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"zone"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3427"><a href="#L-3427"><span class="linenos">3427</span></a> </span><span id="L-3428"><a href="#L-3428"><span class="linenos">3428</span></a> -</span><span id="L-3429"><a href="#L-3429"><span class="linenos">3429</span></a> -</span><span id="L-3430"><a href="#L-3430"><span class="linenos">3430</span></a><span class="k">class</span> <span class="nc">IfNull</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3431"><a href="#L-3431"><span class="linenos">3431</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3432"><a href="#L-3432"><span class="linenos">3432</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"IFNULL"</span><span class="p">,</span> <span class="s2">"NVL"</span><span class="p">]</span> -</span><span id="L-3433"><a href="#L-3433"><span class="linenos">3433</span></a> -</span><span id="L-3434"><a href="#L-3434"><span class="linenos">3434</span></a> -</span><span id="L-3435"><a href="#L-3435"><span class="linenos">3435</span></a><span class="k">class</span> <span class="nc">Initcap</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3436"><a href="#L-3436"><span class="linenos">3436</span></a> <span class="k">pass</span> -</span><span id="L-3437"><a href="#L-3437"><span class="linenos">3437</span></a> -</span><span id="L-3438"><a href="#L-3438"><span class="linenos">3438</span></a> -</span><span id="L-3439"><a href="#L-3439"><span class="linenos">3439</span></a><span class="k">class</span> <span class="nc">JSONBContains</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="L-3440"><a href="#L-3440"><span class="linenos">3440</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"JSONB_CONTAINS"</span><span class="p">]</span> -</span><span id="L-3441"><a href="#L-3441"><span class="linenos">3441</span></a> -</span><span id="L-3442"><a href="#L-3442"><span class="linenos">3442</span></a> -</span><span id="L-3443"><a href="#L-3443"><span class="linenos">3443</span></a><span class="k">class</span> <span class="nc">JSONExtract</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Func</span><span class="p">):</span> -</span><span id="L-3444"><a href="#L-3444"><span class="linenos">3444</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"JSON_EXTRACT"</span><span class="p">]</span> -</span><span id="L-3445"><a href="#L-3445"><span class="linenos">3445</span></a> -</span><span id="L-3446"><a href="#L-3446"><span class="linenos">3446</span></a> -</span><span id="L-3447"><a href="#L-3447"><span class="linenos">3447</span></a><span class="k">class</span> <span class="nc">JSONExtractScalar</span><span class="p">(</span><span class="n">JSONExtract</span><span class="p">):</span> -</span><span id="L-3448"><a href="#L-3448"><span class="linenos">3448</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"JSON_EXTRACT_SCALAR"</span><span class="p">]</span> -</span><span id="L-3449"><a href="#L-3449"><span class="linenos">3449</span></a> -</span><span id="L-3450"><a href="#L-3450"><span class="linenos">3450</span></a> -</span><span id="L-3451"><a href="#L-3451"><span class="linenos">3451</span></a><span class="k">class</span> <span class="nc">JSONBExtract</span><span class="p">(</span><span class="n">JSONExtract</span><span class="p">):</span> -</span><span id="L-3452"><a href="#L-3452"><span class="linenos">3452</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"JSONB_EXTRACT"</span><span class="p">]</span> -</span><span id="L-3453"><a href="#L-3453"><span class="linenos">3453</span></a> -</span><span id="L-3454"><a href="#L-3454"><span class="linenos">3454</span></a> -</span><span id="L-3455"><a href="#L-3455"><span class="linenos">3455</span></a><span class="k">class</span> <span class="nc">JSONBExtractScalar</span><span class="p">(</span><span class="n">JSONExtract</span><span class="p">):</span> -</span><span id="L-3456"><a href="#L-3456"><span class="linenos">3456</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"JSONB_EXTRACT_SCALAR"</span><span class="p">]</span> -</span><span id="L-3457"><a href="#L-3457"><span class="linenos">3457</span></a> -</span><span id="L-3458"><a href="#L-3458"><span class="linenos">3458</span></a> -</span><span id="L-3459"><a href="#L-3459"><span class="linenos">3459</span></a><span class="k">class</span> <span class="nc">Least</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3460"><a href="#L-3460"><span class="linenos">3460</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3461"><a href="#L-3461"><span class="linenos">3461</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-3462"><a href="#L-3462"><span class="linenos">3462</span></a> +</span><span id="L-3429"><a href="#L-3429"><span class="linenos">3429</span></a><span class="k">class</span> <span class="nc">DayOfWeek</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3430"><a href="#L-3430"><span class="linenos">3430</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"DAY_OF_WEEK"</span><span class="p">,</span> <span class="s2">"DAYOFWEEK"</span><span class="p">]</span> +</span><span id="L-3431"><a href="#L-3431"><span class="linenos">3431</span></a> +</span><span id="L-3432"><a href="#L-3432"><span class="linenos">3432</span></a> +</span><span id="L-3433"><a href="#L-3433"><span class="linenos">3433</span></a><span class="k">class</span> <span class="nc">DayOfMonth</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3434"><a href="#L-3434"><span class="linenos">3434</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"DAY_OF_MONTH"</span><span class="p">,</span> <span class="s2">"DAYOFMONTH"</span><span class="p">]</span> +</span><span id="L-3435"><a href="#L-3435"><span class="linenos">3435</span></a> +</span><span id="L-3436"><a href="#L-3436"><span class="linenos">3436</span></a> +</span><span id="L-3437"><a href="#L-3437"><span class="linenos">3437</span></a><span class="k">class</span> <span class="nc">DayOfYear</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3438"><a href="#L-3438"><span class="linenos">3438</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"DAY_OF_YEAR"</span><span class="p">,</span> <span class="s2">"DAYOFYEAR"</span><span class="p">]</span> +</span><span id="L-3439"><a href="#L-3439"><span class="linenos">3439</span></a> +</span><span id="L-3440"><a href="#L-3440"><span class="linenos">3440</span></a> +</span><span id="L-3441"><a href="#L-3441"><span class="linenos">3441</span></a><span class="k">class</span> <span class="nc">WeekOfYear</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3442"><a href="#L-3442"><span class="linenos">3442</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"WEEK_OF_YEAR"</span><span class="p">,</span> <span class="s2">"WEEKOFYEAR"</span><span class="p">]</span> +</span><span id="L-3443"><a href="#L-3443"><span class="linenos">3443</span></a> +</span><span id="L-3444"><a href="#L-3444"><span class="linenos">3444</span></a> +</span><span id="L-3445"><a href="#L-3445"><span class="linenos">3445</span></a><span class="k">class</span> <span class="nc">LastDateOfMonth</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3446"><a href="#L-3446"><span class="linenos">3446</span></a> <span class="k">pass</span> +</span><span id="L-3447"><a href="#L-3447"><span class="linenos">3447</span></a> +</span><span id="L-3448"><a href="#L-3448"><span class="linenos">3448</span></a> +</span><span id="L-3449"><a href="#L-3449"><span class="linenos">3449</span></a><span class="k">class</span> <span class="nc">Extract</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3450"><a href="#L-3450"><span class="linenos">3450</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3451"><a href="#L-3451"><span class="linenos">3451</span></a> +</span><span id="L-3452"><a href="#L-3452"><span class="linenos">3452</span></a> +</span><span id="L-3453"><a href="#L-3453"><span class="linenos">3453</span></a><span class="k">class</span> <span class="nc">TimestampAdd</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="L-3454"><a href="#L-3454"><span class="linenos">3454</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3455"><a href="#L-3455"><span class="linenos">3455</span></a> +</span><span id="L-3456"><a href="#L-3456"><span class="linenos">3456</span></a> +</span><span id="L-3457"><a href="#L-3457"><span class="linenos">3457</span></a><span class="k">class</span> <span class="nc">TimestampSub</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="L-3458"><a href="#L-3458"><span class="linenos">3458</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3459"><a href="#L-3459"><span class="linenos">3459</span></a> +</span><span id="L-3460"><a href="#L-3460"><span class="linenos">3460</span></a> +</span><span id="L-3461"><a href="#L-3461"><span class="linenos">3461</span></a><span class="k">class</span> <span class="nc">TimestampDiff</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="L-3462"><a href="#L-3462"><span class="linenos">3462</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-3463"><a href="#L-3463"><span class="linenos">3463</span></a> -</span><span id="L-3464"><a href="#L-3464"><span class="linenos">3464</span></a><span class="k">class</span> <span class="nc">Length</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3465"><a href="#L-3465"><span class="linenos">3465</span></a> <span class="k">pass</span> -</span><span id="L-3466"><a href="#L-3466"><span class="linenos">3466</span></a> +</span><span id="L-3464"><a href="#L-3464"><span class="linenos">3464</span></a> +</span><span id="L-3465"><a href="#L-3465"><span class="linenos">3465</span></a><span class="k">class</span> <span class="nc">TimestampTrunc</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="L-3466"><a href="#L-3466"><span class="linenos">3466</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"zone"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-3467"><a href="#L-3467"><span class="linenos">3467</span></a> -</span><span id="L-3468"><a href="#L-3468"><span class="linenos">3468</span></a><span class="k">class</span> <span class="nc">Levenshtein</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3469"><a href="#L-3469"><span class="linenos">3469</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-3470"><a href="#L-3470"><span class="linenos">3470</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-3471"><a href="#L-3471"><span class="linenos">3471</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-3472"><a href="#L-3472"><span class="linenos">3472</span></a> <span class="s2">"ins_cost"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-3473"><a href="#L-3473"><span class="linenos">3473</span></a> <span class="s2">"del_cost"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-3474"><a href="#L-3474"><span class="linenos">3474</span></a> <span class="s2">"sub_cost"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-3475"><a href="#L-3475"><span class="linenos">3475</span></a> <span class="p">}</span> +</span><span id="L-3468"><a href="#L-3468"><span class="linenos">3468</span></a> +</span><span id="L-3469"><a href="#L-3469"><span class="linenos">3469</span></a><span class="k">class</span> <span class="nc">TimeAdd</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="L-3470"><a href="#L-3470"><span class="linenos">3470</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3471"><a href="#L-3471"><span class="linenos">3471</span></a> +</span><span id="L-3472"><a href="#L-3472"><span class="linenos">3472</span></a> +</span><span id="L-3473"><a href="#L-3473"><span class="linenos">3473</span></a><span class="k">class</span> <span class="nc">TimeSub</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="L-3474"><a href="#L-3474"><span class="linenos">3474</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3475"><a href="#L-3475"><span class="linenos">3475</span></a> </span><span id="L-3476"><a href="#L-3476"><span class="linenos">3476</span></a> -</span><span id="L-3477"><a href="#L-3477"><span class="linenos">3477</span></a> -</span><span id="L-3478"><a href="#L-3478"><span class="linenos">3478</span></a><span class="k">class</span> <span class="nc">Ln</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3479"><a href="#L-3479"><span class="linenos">3479</span></a> <span class="k">pass</span> +</span><span id="L-3477"><a href="#L-3477"><span class="linenos">3477</span></a><span class="k">class</span> <span class="nc">TimeDiff</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="L-3478"><a href="#L-3478"><span class="linenos">3478</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3479"><a href="#L-3479"><span class="linenos">3479</span></a> </span><span id="L-3480"><a href="#L-3480"><span class="linenos">3480</span></a> -</span><span id="L-3481"><a href="#L-3481"><span class="linenos">3481</span></a> -</span><span id="L-3482"><a href="#L-3482"><span class="linenos">3482</span></a><span class="k">class</span> <span class="nc">Log</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3483"><a href="#L-3483"><span class="linenos">3483</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3481"><a href="#L-3481"><span class="linenos">3481</span></a><span class="k">class</span> <span class="nc">TimeTrunc</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="L-3482"><a href="#L-3482"><span class="linenos">3482</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"zone"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3483"><a href="#L-3483"><span class="linenos">3483</span></a> </span><span id="L-3484"><a href="#L-3484"><span class="linenos">3484</span></a> -</span><span id="L-3485"><a href="#L-3485"><span class="linenos">3485</span></a> -</span><span id="L-3486"><a href="#L-3486"><span class="linenos">3486</span></a><span class="k">class</span> <span class="nc">Log2</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3487"><a href="#L-3487"><span class="linenos">3487</span></a> <span class="k">pass</span> +</span><span id="L-3485"><a href="#L-3485"><span class="linenos">3485</span></a><span class="k">class</span> <span class="nc">DateFromParts</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3486"><a href="#L-3486"><span class="linenos">3486</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"DATEFROMPARTS"</span><span class="p">]</span> +</span><span id="L-3487"><a href="#L-3487"><span class="linenos">3487</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"year"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"month"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"day"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-3488"><a href="#L-3488"><span class="linenos">3488</span></a> </span><span id="L-3489"><a href="#L-3489"><span class="linenos">3489</span></a> -</span><span id="L-3490"><a href="#L-3490"><span class="linenos">3490</span></a><span class="k">class</span> <span class="nc">Log10</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3490"><a href="#L-3490"><span class="linenos">3490</span></a><span class="k">class</span> <span class="nc">DateStrToDate</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> </span><span id="L-3491"><a href="#L-3491"><span class="linenos">3491</span></a> <span class="k">pass</span> </span><span id="L-3492"><a href="#L-3492"><span class="linenos">3492</span></a> </span><span id="L-3493"><a href="#L-3493"><span class="linenos">3493</span></a> -</span><span id="L-3494"><a href="#L-3494"><span class="linenos">3494</span></a><span class="k">class</span> <span class="nc">LogicalOr</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="L-3495"><a href="#L-3495"><span class="linenos">3495</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"LOGICAL_OR"</span><span class="p">,</span> <span class="s2">"BOOL_OR"</span><span class="p">]</span> +</span><span id="L-3494"><a href="#L-3494"><span class="linenos">3494</span></a><span class="k">class</span> <span class="nc">DateToDateStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3495"><a href="#L-3495"><span class="linenos">3495</span></a> <span class="k">pass</span> </span><span id="L-3496"><a href="#L-3496"><span class="linenos">3496</span></a> </span><span id="L-3497"><a href="#L-3497"><span class="linenos">3497</span></a> -</span><span id="L-3498"><a href="#L-3498"><span class="linenos">3498</span></a><span class="k">class</span> <span class="nc">Lower</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3499"><a href="#L-3499"><span class="linenos">3499</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"LOWER"</span><span class="p">,</span> <span class="s2">"LCASE"</span><span class="p">]</span> +</span><span id="L-3498"><a href="#L-3498"><span class="linenos">3498</span></a><span class="k">class</span> <span class="nc">DateToDi</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3499"><a href="#L-3499"><span class="linenos">3499</span></a> <span class="k">pass</span> </span><span id="L-3500"><a href="#L-3500"><span class="linenos">3500</span></a> </span><span id="L-3501"><a href="#L-3501"><span class="linenos">3501</span></a> -</span><span id="L-3502"><a href="#L-3502"><span class="linenos">3502</span></a><span class="k">class</span> <span class="nc">Map</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3503"><a href="#L-3503"><span class="linenos">3503</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"keys"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"values"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3502"><a href="#L-3502"><span class="linenos">3502</span></a><span class="k">class</span> <span class="nc">Day</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3503"><a href="#L-3503"><span class="linenos">3503</span></a> <span class="k">pass</span> </span><span id="L-3504"><a href="#L-3504"><span class="linenos">3504</span></a> </span><span id="L-3505"><a href="#L-3505"><span class="linenos">3505</span></a> -</span><span id="L-3506"><a href="#L-3506"><span class="linenos">3506</span></a><span class="k">class</span> <span class="nc">VarMap</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3507"><a href="#L-3507"><span class="linenos">3507</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"keys"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"values"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-3508"><a href="#L-3508"><span class="linenos">3508</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-3506"><a href="#L-3506"><span class="linenos">3506</span></a><span class="k">class</span> <span class="nc">Decode</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3507"><a href="#L-3507"><span class="linenos">3507</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"charset"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"replace"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3508"><a href="#L-3508"><span class="linenos">3508</span></a> </span><span id="L-3509"><a href="#L-3509"><span class="linenos">3509</span></a> -</span><span id="L-3510"><a href="#L-3510"><span class="linenos">3510</span></a> -</span><span id="L-3511"><a href="#L-3511"><span class="linenos">3511</span></a><span class="k">class</span> <span class="nc">Matches</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3512"><a href="#L-3512"><span class="linenos">3512</span></a><span class="w"> </span><span class="sd">"""Oracle/Snowflake decode.</span> -</span><span id="L-3513"><a href="#L-3513"><span class="linenos">3513</span></a><span class="sd"> https://docs.oracle.com/cd/B19306_01/server.102/b14200/functions040.htm</span> -</span><span id="L-3514"><a href="#L-3514"><span class="linenos">3514</span></a><span class="sd"> Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</span> -</span><span id="L-3515"><a href="#L-3515"><span class="linenos">3515</span></a><span class="sd"> """</span> +</span><span id="L-3510"><a href="#L-3510"><span class="linenos">3510</span></a><span class="k">class</span> <span class="nc">DiToDate</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3511"><a href="#L-3511"><span class="linenos">3511</span></a> <span class="k">pass</span> +</span><span id="L-3512"><a href="#L-3512"><span class="linenos">3512</span></a> +</span><span id="L-3513"><a href="#L-3513"><span class="linenos">3513</span></a> +</span><span id="L-3514"><a href="#L-3514"><span class="linenos">3514</span></a><span class="k">class</span> <span class="nc">Encode</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3515"><a href="#L-3515"><span class="linenos">3515</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"charset"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-3516"><a href="#L-3516"><span class="linenos">3516</span></a> -</span><span id="L-3517"><a href="#L-3517"><span class="linenos">3517</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-3518"><a href="#L-3518"><span class="linenos">3518</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-3519"><a href="#L-3519"><span class="linenos">3519</span></a> +</span><span id="L-3517"><a href="#L-3517"><span class="linenos">3517</span></a> +</span><span id="L-3518"><a href="#L-3518"><span class="linenos">3518</span></a><span class="k">class</span> <span class="nc">Exp</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3519"><a href="#L-3519"><span class="linenos">3519</span></a> <span class="k">pass</span> </span><span id="L-3520"><a href="#L-3520"><span class="linenos">3520</span></a> -</span><span id="L-3521"><a href="#L-3521"><span class="linenos">3521</span></a><span class="k">class</span> <span class="nc">Max</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="L-3522"><a href="#L-3522"><span class="linenos">3522</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3523"><a href="#L-3523"><span class="linenos">3523</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-3521"><a href="#L-3521"><span class="linenos">3521</span></a> +</span><span id="L-3522"><a href="#L-3522"><span class="linenos">3522</span></a><span class="k">class</span> <span class="nc">Explode</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3523"><a href="#L-3523"><span class="linenos">3523</span></a> <span class="k">pass</span> </span><span id="L-3524"><a href="#L-3524"><span class="linenos">3524</span></a> </span><span id="L-3525"><a href="#L-3525"><span class="linenos">3525</span></a> -</span><span id="L-3526"><a href="#L-3526"><span class="linenos">3526</span></a><span class="k">class</span> <span class="nc">Min</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="L-3527"><a href="#L-3527"><span class="linenos">3527</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3528"><a href="#L-3528"><span class="linenos">3528</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-3526"><a href="#L-3526"><span class="linenos">3526</span></a><span class="k">class</span> <span class="nc">Floor</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3527"><a href="#L-3527"><span class="linenos">3527</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"decimals"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3528"><a href="#L-3528"><span class="linenos">3528</span></a> </span><span id="L-3529"><a href="#L-3529"><span class="linenos">3529</span></a> -</span><span id="L-3530"><a href="#L-3530"><span class="linenos">3530</span></a> -</span><span id="L-3531"><a href="#L-3531"><span class="linenos">3531</span></a><span class="k">class</span> <span class="nc">Month</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3532"><a href="#L-3532"><span class="linenos">3532</span></a> <span class="k">pass</span> +</span><span id="L-3530"><a href="#L-3530"><span class="linenos">3530</span></a><span class="k">class</span> <span class="nc">Greatest</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3531"><a href="#L-3531"><span class="linenos">3531</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3532"><a href="#L-3532"><span class="linenos">3532</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="L-3533"><a href="#L-3533"><span class="linenos">3533</span></a> </span><span id="L-3534"><a href="#L-3534"><span class="linenos">3534</span></a> -</span><span id="L-3535"><a href="#L-3535"><span class="linenos">3535</span></a><span class="k">class</span> <span class="nc">Nvl2</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3536"><a href="#L-3536"><span class="linenos">3536</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"true"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"false"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3535"><a href="#L-3535"><span class="linenos">3535</span></a><span class="k">class</span> <span class="nc">GroupConcat</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3536"><a href="#L-3536"><span class="linenos">3536</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"separator"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-3537"><a href="#L-3537"><span class="linenos">3537</span></a> </span><span id="L-3538"><a href="#L-3538"><span class="linenos">3538</span></a> -</span><span id="L-3539"><a href="#L-3539"><span class="linenos">3539</span></a><span class="k">class</span> <span class="nc">Posexplode</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3539"><a href="#L-3539"><span class="linenos">3539</span></a><span class="k">class</span> <span class="nc">Hex</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> </span><span id="L-3540"><a href="#L-3540"><span class="linenos">3540</span></a> <span class="k">pass</span> </span><span id="L-3541"><a href="#L-3541"><span class="linenos">3541</span></a> </span><span id="L-3542"><a href="#L-3542"><span class="linenos">3542</span></a> -</span><span id="L-3543"><a href="#L-3543"><span class="linenos">3543</span></a><span class="k">class</span> <span class="nc">Pow</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Func</span><span class="p">):</span> -</span><span id="L-3544"><a href="#L-3544"><span class="linenos">3544</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"POWER"</span><span class="p">,</span> <span class="s2">"POW"</span><span class="p">]</span> +</span><span id="L-3543"><a href="#L-3543"><span class="linenos">3543</span></a><span class="k">class</span> <span class="nc">If</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3544"><a href="#L-3544"><span class="linenos">3544</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"true"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"false"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-3545"><a href="#L-3545"><span class="linenos">3545</span></a> </span><span id="L-3546"><a href="#L-3546"><span class="linenos">3546</span></a> -</span><span id="L-3547"><a href="#L-3547"><span class="linenos">3547</span></a><span class="k">class</span> <span class="nc">PercentileCont</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="L-3548"><a href="#L-3548"><span class="linenos">3548</span></a> <span class="k">pass</span> -</span><span id="L-3549"><a href="#L-3549"><span class="linenos">3549</span></a> +</span><span id="L-3547"><a href="#L-3547"><span class="linenos">3547</span></a><span class="k">class</span> <span class="nc">IfNull</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3548"><a href="#L-3548"><span class="linenos">3548</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3549"><a href="#L-3549"><span class="linenos">3549</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"IFNULL"</span><span class="p">,</span> <span class="s2">"NVL"</span><span class="p">]</span> </span><span id="L-3550"><a href="#L-3550"><span class="linenos">3550</span></a> -</span><span id="L-3551"><a href="#L-3551"><span class="linenos">3551</span></a><span class="k">class</span> <span class="nc">PercentileDisc</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="L-3552"><a href="#L-3552"><span class="linenos">3552</span></a> <span class="k">pass</span> -</span><span id="L-3553"><a href="#L-3553"><span class="linenos">3553</span></a> +</span><span id="L-3551"><a href="#L-3551"><span class="linenos">3551</span></a> +</span><span id="L-3552"><a href="#L-3552"><span class="linenos">3552</span></a><span class="k">class</span> <span class="nc">Initcap</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3553"><a href="#L-3553"><span class="linenos">3553</span></a> <span class="k">pass</span> </span><span id="L-3554"><a href="#L-3554"><span class="linenos">3554</span></a> -</span><span id="L-3555"><a href="#L-3555"><span class="linenos">3555</span></a><span class="k">class</span> <span class="nc">Quantile</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="L-3556"><a href="#L-3556"><span class="linenos">3556</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"quantile"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-3557"><a href="#L-3557"><span class="linenos">3557</span></a> +</span><span id="L-3555"><a href="#L-3555"><span class="linenos">3555</span></a> +</span><span id="L-3556"><a href="#L-3556"><span class="linenos">3556</span></a><span class="k">class</span> <span class="nc">JSONBContains</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="L-3557"><a href="#L-3557"><span class="linenos">3557</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"JSONB_CONTAINS"</span><span class="p">]</span> </span><span id="L-3558"><a href="#L-3558"><span class="linenos">3558</span></a> -</span><span id="L-3559"><a href="#L-3559"><span class="linenos">3559</span></a><span class="c1"># Clickhouse-specific:</span> -</span><span id="L-3560"><a href="#L-3560"><span class="linenos">3560</span></a><span class="c1"># https://clickhouse.com/docs/en/sql-reference/aggregate-functions/reference/quantiles/#quantiles</span> -</span><span id="L-3561"><a href="#L-3561"><span class="linenos">3561</span></a><span class="k">class</span> <span class="nc">Quantiles</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="L-3562"><a href="#L-3562"><span class="linenos">3562</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"parameters"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3559"><a href="#L-3559"><span class="linenos">3559</span></a> +</span><span id="L-3560"><a href="#L-3560"><span class="linenos">3560</span></a><span class="k">class</span> <span class="nc">JSONExtract</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Func</span><span class="p">):</span> +</span><span id="L-3561"><a href="#L-3561"><span class="linenos">3561</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"JSON_EXTRACT"</span><span class="p">]</span> +</span><span id="L-3562"><a href="#L-3562"><span class="linenos">3562</span></a> </span><span id="L-3563"><a href="#L-3563"><span class="linenos">3563</span></a> -</span><span id="L-3564"><a href="#L-3564"><span class="linenos">3564</span></a> -</span><span id="L-3565"><a href="#L-3565"><span class="linenos">3565</span></a><span class="k">class</span> <span class="nc">QuantileIf</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="L-3566"><a href="#L-3566"><span class="linenos">3566</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"parameters"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3564"><a href="#L-3564"><span class="linenos">3564</span></a><span class="k">class</span> <span class="nc">JSONExtractScalar</span><span class="p">(</span><span class="n">JSONExtract</span><span class="p">):</span> +</span><span id="L-3565"><a href="#L-3565"><span class="linenos">3565</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"JSON_EXTRACT_SCALAR"</span><span class="p">]</span> +</span><span id="L-3566"><a href="#L-3566"><span class="linenos">3566</span></a> </span><span id="L-3567"><a href="#L-3567"><span class="linenos">3567</span></a> -</span><span id="L-3568"><a href="#L-3568"><span class="linenos">3568</span></a> -</span><span id="L-3569"><a href="#L-3569"><span class="linenos">3569</span></a><span class="k">class</span> <span class="nc">ApproxQuantile</span><span class="p">(</span><span class="n">Quantile</span><span class="p">):</span> -</span><span id="L-3570"><a href="#L-3570"><span class="linenos">3570</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"quantile"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"accuracy"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"weight"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3568"><a href="#L-3568"><span class="linenos">3568</span></a><span class="k">class</span> <span class="nc">JSONBExtract</span><span class="p">(</span><span class="n">JSONExtract</span><span class="p">):</span> +</span><span id="L-3569"><a href="#L-3569"><span class="linenos">3569</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"JSONB_EXTRACT"</span><span class="p">]</span> +</span><span id="L-3570"><a href="#L-3570"><span class="linenos">3570</span></a> </span><span id="L-3571"><a href="#L-3571"><span class="linenos">3571</span></a> -</span><span id="L-3572"><a href="#L-3572"><span class="linenos">3572</span></a> -</span><span id="L-3573"><a href="#L-3573"><span class="linenos">3573</span></a><span class="k">class</span> <span class="nc">RangeN</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3574"><a href="#L-3574"><span class="linenos">3574</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"each"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3572"><a href="#L-3572"><span class="linenos">3572</span></a><span class="k">class</span> <span class="nc">JSONBExtractScalar</span><span class="p">(</span><span class="n">JSONExtract</span><span class="p">):</span> +</span><span id="L-3573"><a href="#L-3573"><span class="linenos">3573</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"JSONB_EXTRACT_SCALAR"</span><span class="p">]</span> +</span><span id="L-3574"><a href="#L-3574"><span class="linenos">3574</span></a> </span><span id="L-3575"><a href="#L-3575"><span class="linenos">3575</span></a> -</span><span id="L-3576"><a href="#L-3576"><span class="linenos">3576</span></a> -</span><span id="L-3577"><a href="#L-3577"><span class="linenos">3577</span></a><span class="k">class</span> <span class="nc">ReadCSV</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3578"><a href="#L-3578"><span class="linenos">3578</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"READ_CSV"</span><span class="p">]</span> -</span><span id="L-3579"><a href="#L-3579"><span class="linenos">3579</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-3580"><a href="#L-3580"><span class="linenos">3580</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3581"><a href="#L-3581"><span class="linenos">3581</span></a> -</span><span id="L-3582"><a href="#L-3582"><span class="linenos">3582</span></a> -</span><span id="L-3583"><a href="#L-3583"><span class="linenos">3583</span></a><span class="k">class</span> <span class="nc">Reduce</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3584"><a href="#L-3584"><span class="linenos">3584</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"initial"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"merge"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"finish"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3585"><a href="#L-3585"><span class="linenos">3585</span></a> -</span><span id="L-3586"><a href="#L-3586"><span class="linenos">3586</span></a> -</span><span id="L-3587"><a href="#L-3587"><span class="linenos">3587</span></a><span class="k">class</span> <span class="nc">RegexpExtract</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3588"><a href="#L-3588"><span class="linenos">3588</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-3589"><a href="#L-3589"><span class="linenos">3589</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-3590"><a href="#L-3590"><span class="linenos">3590</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-3591"><a href="#L-3591"><span class="linenos">3591</span></a> <span class="s2">"position"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-3592"><a href="#L-3592"><span class="linenos">3592</span></a> <span class="s2">"occurrence"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-3593"><a href="#L-3593"><span class="linenos">3593</span></a> <span class="s2">"group"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-3594"><a href="#L-3594"><span class="linenos">3594</span></a> <span class="p">}</span> -</span><span id="L-3595"><a href="#L-3595"><span class="linenos">3595</span></a> -</span><span id="L-3596"><a href="#L-3596"><span class="linenos">3596</span></a> -</span><span id="L-3597"><a href="#L-3597"><span class="linenos">3597</span></a><span class="k">class</span> <span class="nc">RegexpLike</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3598"><a href="#L-3598"><span class="linenos">3598</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"flag"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3599"><a href="#L-3599"><span class="linenos">3599</span></a> -</span><span id="L-3600"><a href="#L-3600"><span class="linenos">3600</span></a> -</span><span id="L-3601"><a href="#L-3601"><span class="linenos">3601</span></a><span class="k">class</span> <span class="nc">RegexpILike</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3602"><a href="#L-3602"><span class="linenos">3602</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"flag"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3603"><a href="#L-3603"><span class="linenos">3603</span></a> -</span><span id="L-3604"><a href="#L-3604"><span class="linenos">3604</span></a> -</span><span id="L-3605"><a href="#L-3605"><span class="linenos">3605</span></a><span class="k">class</span> <span class="nc">RegexpSplit</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3606"><a href="#L-3606"><span class="linenos">3606</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-3607"><a href="#L-3607"><span class="linenos">3607</span></a> -</span><span id="L-3608"><a href="#L-3608"><span class="linenos">3608</span></a> -</span><span id="L-3609"><a href="#L-3609"><span class="linenos">3609</span></a><span class="k">class</span> <span class="nc">Repeat</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3610"><a href="#L-3610"><span class="linenos">3610</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"times"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-3611"><a href="#L-3611"><span class="linenos">3611</span></a> -</span><span id="L-3612"><a href="#L-3612"><span class="linenos">3612</span></a> -</span><span id="L-3613"><a href="#L-3613"><span class="linenos">3613</span></a><span class="k">class</span> <span class="nc">Round</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3614"><a href="#L-3614"><span class="linenos">3614</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"decimals"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3615"><a href="#L-3615"><span class="linenos">3615</span></a> -</span><span id="L-3616"><a href="#L-3616"><span class="linenos">3616</span></a> -</span><span id="L-3617"><a href="#L-3617"><span class="linenos">3617</span></a><span class="k">class</span> <span class="nc">RowNumber</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3618"><a href="#L-3618"><span class="linenos">3618</span></a> <span class="n">arg_types</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> -</span><span id="L-3619"><a href="#L-3619"><span class="linenos">3619</span></a> -</span><span id="L-3620"><a href="#L-3620"><span class="linenos">3620</span></a> -</span><span id="L-3621"><a href="#L-3621"><span class="linenos">3621</span></a><span class="k">class</span> <span class="nc">SafeDivide</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3622"><a href="#L-3622"><span class="linenos">3622</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-3623"><a href="#L-3623"><span class="linenos">3623</span></a> -</span><span id="L-3624"><a href="#L-3624"><span class="linenos">3624</span></a> -</span><span id="L-3625"><a href="#L-3625"><span class="linenos">3625</span></a><span class="k">class</span> <span class="nc">SetAgg</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="L-3626"><a href="#L-3626"><span class="linenos">3626</span></a> <span class="k">pass</span> -</span><span id="L-3627"><a href="#L-3627"><span class="linenos">3627</span></a> -</span><span id="L-3628"><a href="#L-3628"><span class="linenos">3628</span></a> -</span><span id="L-3629"><a href="#L-3629"><span class="linenos">3629</span></a><span class="k">class</span> <span class="nc">SortArray</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3630"><a href="#L-3630"><span class="linenos">3630</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"asc"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3576"><a href="#L-3576"><span class="linenos">3576</span></a><span class="k">class</span> <span class="nc">Least</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3577"><a href="#L-3577"><span class="linenos">3577</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3578"><a href="#L-3578"><span class="linenos">3578</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-3579"><a href="#L-3579"><span class="linenos">3579</span></a> +</span><span id="L-3580"><a href="#L-3580"><span class="linenos">3580</span></a> +</span><span id="L-3581"><a href="#L-3581"><span class="linenos">3581</span></a><span class="k">class</span> <span class="nc">Length</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3582"><a href="#L-3582"><span class="linenos">3582</span></a> <span class="k">pass</span> +</span><span id="L-3583"><a href="#L-3583"><span class="linenos">3583</span></a> +</span><span id="L-3584"><a href="#L-3584"><span class="linenos">3584</span></a> +</span><span id="L-3585"><a href="#L-3585"><span class="linenos">3585</span></a><span class="k">class</span> <span class="nc">Levenshtein</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3586"><a href="#L-3586"><span class="linenos">3586</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-3587"><a href="#L-3587"><span class="linenos">3587</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-3588"><a href="#L-3588"><span class="linenos">3588</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-3589"><a href="#L-3589"><span class="linenos">3589</span></a> <span class="s2">"ins_cost"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-3590"><a href="#L-3590"><span class="linenos">3590</span></a> <span class="s2">"del_cost"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-3591"><a href="#L-3591"><span class="linenos">3591</span></a> <span class="s2">"sub_cost"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-3592"><a href="#L-3592"><span class="linenos">3592</span></a> <span class="p">}</span> +</span><span id="L-3593"><a href="#L-3593"><span class="linenos">3593</span></a> +</span><span id="L-3594"><a href="#L-3594"><span class="linenos">3594</span></a> +</span><span id="L-3595"><a href="#L-3595"><span class="linenos">3595</span></a><span class="k">class</span> <span class="nc">Ln</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3596"><a href="#L-3596"><span class="linenos">3596</span></a> <span class="k">pass</span> +</span><span id="L-3597"><a href="#L-3597"><span class="linenos">3597</span></a> +</span><span id="L-3598"><a href="#L-3598"><span class="linenos">3598</span></a> +</span><span id="L-3599"><a href="#L-3599"><span class="linenos">3599</span></a><span class="k">class</span> <span class="nc">Log</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3600"><a href="#L-3600"><span class="linenos">3600</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3601"><a href="#L-3601"><span class="linenos">3601</span></a> +</span><span id="L-3602"><a href="#L-3602"><span class="linenos">3602</span></a> +</span><span id="L-3603"><a href="#L-3603"><span class="linenos">3603</span></a><span class="k">class</span> <span class="nc">Log2</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3604"><a href="#L-3604"><span class="linenos">3604</span></a> <span class="k">pass</span> +</span><span id="L-3605"><a href="#L-3605"><span class="linenos">3605</span></a> +</span><span id="L-3606"><a href="#L-3606"><span class="linenos">3606</span></a> +</span><span id="L-3607"><a href="#L-3607"><span class="linenos">3607</span></a><span class="k">class</span> <span class="nc">Log10</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3608"><a href="#L-3608"><span class="linenos">3608</span></a> <span class="k">pass</span> +</span><span id="L-3609"><a href="#L-3609"><span class="linenos">3609</span></a> +</span><span id="L-3610"><a href="#L-3610"><span class="linenos">3610</span></a> +</span><span id="L-3611"><a href="#L-3611"><span class="linenos">3611</span></a><span class="k">class</span> <span class="nc">LogicalOr</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="L-3612"><a href="#L-3612"><span class="linenos">3612</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"LOGICAL_OR"</span><span class="p">,</span> <span class="s2">"BOOL_OR"</span><span class="p">,</span> <span class="s2">"BOOLOR_AGG"</span><span class="p">]</span> +</span><span id="L-3613"><a href="#L-3613"><span class="linenos">3613</span></a> +</span><span id="L-3614"><a href="#L-3614"><span class="linenos">3614</span></a> +</span><span id="L-3615"><a href="#L-3615"><span class="linenos">3615</span></a><span class="k">class</span> <span class="nc">LogicalAnd</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="L-3616"><a href="#L-3616"><span class="linenos">3616</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"LOGICAL_AND"</span><span class="p">,</span> <span class="s2">"BOOL_AND"</span><span class="p">,</span> <span class="s2">"BOOLAND_AGG"</span><span class="p">]</span> +</span><span id="L-3617"><a href="#L-3617"><span class="linenos">3617</span></a> +</span><span id="L-3618"><a href="#L-3618"><span class="linenos">3618</span></a> +</span><span id="L-3619"><a href="#L-3619"><span class="linenos">3619</span></a><span class="k">class</span> <span class="nc">Lower</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3620"><a href="#L-3620"><span class="linenos">3620</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"LOWER"</span><span class="p">,</span> <span class="s2">"LCASE"</span><span class="p">]</span> +</span><span id="L-3621"><a href="#L-3621"><span class="linenos">3621</span></a> +</span><span id="L-3622"><a href="#L-3622"><span class="linenos">3622</span></a> +</span><span id="L-3623"><a href="#L-3623"><span class="linenos">3623</span></a><span class="k">class</span> <span class="nc">Map</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3624"><a href="#L-3624"><span class="linenos">3624</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"keys"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"values"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3625"><a href="#L-3625"><span class="linenos">3625</span></a> +</span><span id="L-3626"><a href="#L-3626"><span class="linenos">3626</span></a> +</span><span id="L-3627"><a href="#L-3627"><span class="linenos">3627</span></a><span class="k">class</span> <span class="nc">VarMap</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3628"><a href="#L-3628"><span class="linenos">3628</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"keys"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"values"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3629"><a href="#L-3629"><span class="linenos">3629</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-3630"><a href="#L-3630"><span class="linenos">3630</span></a> </span><span id="L-3631"><a href="#L-3631"><span class="linenos">3631</span></a> -</span><span id="L-3632"><a href="#L-3632"><span class="linenos">3632</span></a> -</span><span id="L-3633"><a href="#L-3633"><span class="linenos">3633</span></a><span class="k">class</span> <span class="nc">Split</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3634"><a href="#L-3634"><span class="linenos">3634</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3635"><a href="#L-3635"><span class="linenos">3635</span></a> -</span><span id="L-3636"><a href="#L-3636"><span class="linenos">3636</span></a> -</span><span id="L-3637"><a href="#L-3637"><span class="linenos">3637</span></a><span class="c1"># Start may be omitted in the case of postgres</span> -</span><span id="L-3638"><a href="#L-3638"><span class="linenos">3638</span></a><span class="c1"># https://www.postgresql.org/docs/9.1/functions-string.html @ Table 9-6</span> -</span><span id="L-3639"><a href="#L-3639"><span class="linenos">3639</span></a><span class="k">class</span> <span class="nc">Substring</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3640"><a href="#L-3640"><span class="linenos">3640</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"start"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"length"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3632"><a href="#L-3632"><span class="linenos">3632</span></a><span class="k">class</span> <span class="nc">Matches</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3633"><a href="#L-3633"><span class="linenos">3633</span></a><span class="w"> </span><span class="sd">"""Oracle/Snowflake decode.</span> +</span><span id="L-3634"><a href="#L-3634"><span class="linenos">3634</span></a><span class="sd"> https://docs.oracle.com/cd/B19306_01/server.102/b14200/functions040.htm</span> +</span><span id="L-3635"><a href="#L-3635"><span class="linenos">3635</span></a><span class="sd"> Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</span> +</span><span id="L-3636"><a href="#L-3636"><span class="linenos">3636</span></a><span class="sd"> """</span> +</span><span id="L-3637"><a href="#L-3637"><span class="linenos">3637</span></a> +</span><span id="L-3638"><a href="#L-3638"><span class="linenos">3638</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3639"><a href="#L-3639"><span class="linenos">3639</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-3640"><a href="#L-3640"><span class="linenos">3640</span></a> </span><span id="L-3641"><a href="#L-3641"><span class="linenos">3641</span></a> -</span><span id="L-3642"><a href="#L-3642"><span class="linenos">3642</span></a> -</span><span id="L-3643"><a href="#L-3643"><span class="linenos">3643</span></a><span class="k">class</span> <span class="nc">StrPosition</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3644"><a href="#L-3644"><span class="linenos">3644</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-3645"><a href="#L-3645"><span class="linenos">3645</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-3646"><a href="#L-3646"><span class="linenos">3646</span></a> <span class="s2">"substr"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-3647"><a href="#L-3647"><span class="linenos">3647</span></a> <span class="s2">"position"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-3648"><a href="#L-3648"><span class="linenos">3648</span></a> <span class="s2">"instance"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-3649"><a href="#L-3649"><span class="linenos">3649</span></a> <span class="p">}</span> +</span><span id="L-3642"><a href="#L-3642"><span class="linenos">3642</span></a><span class="k">class</span> <span class="nc">Max</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="L-3643"><a href="#L-3643"><span class="linenos">3643</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3644"><a href="#L-3644"><span class="linenos">3644</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-3645"><a href="#L-3645"><span class="linenos">3645</span></a> +</span><span id="L-3646"><a href="#L-3646"><span class="linenos">3646</span></a> +</span><span id="L-3647"><a href="#L-3647"><span class="linenos">3647</span></a><span class="k">class</span> <span class="nc">Min</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="L-3648"><a href="#L-3648"><span class="linenos">3648</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3649"><a href="#L-3649"><span class="linenos">3649</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="L-3650"><a href="#L-3650"><span class="linenos">3650</span></a> </span><span id="L-3651"><a href="#L-3651"><span class="linenos">3651</span></a> -</span><span id="L-3652"><a href="#L-3652"><span class="linenos">3652</span></a><span class="k">class</span> <span class="nc">StrToDate</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3653"><a href="#L-3653"><span class="linenos">3653</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3652"><a href="#L-3652"><span class="linenos">3652</span></a><span class="k">class</span> <span class="nc">Month</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3653"><a href="#L-3653"><span class="linenos">3653</span></a> <span class="k">pass</span> </span><span id="L-3654"><a href="#L-3654"><span class="linenos">3654</span></a> </span><span id="L-3655"><a href="#L-3655"><span class="linenos">3655</span></a> -</span><span id="L-3656"><a href="#L-3656"><span class="linenos">3656</span></a><span class="k">class</span> <span class="nc">StrToTime</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3657"><a href="#L-3657"><span class="linenos">3657</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3656"><a href="#L-3656"><span class="linenos">3656</span></a><span class="k">class</span> <span class="nc">Nvl2</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3657"><a href="#L-3657"><span class="linenos">3657</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"true"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"false"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-3658"><a href="#L-3658"><span class="linenos">3658</span></a> </span><span id="L-3659"><a href="#L-3659"><span class="linenos">3659</span></a> -</span><span id="L-3660"><a href="#L-3660"><span class="linenos">3660</span></a><span class="c1"># Spark allows unix_timestamp()</span> -</span><span id="L-3661"><a href="#L-3661"><span class="linenos">3661</span></a><span class="c1"># https://spark.apache.org/docs/3.1.3/api/python/reference/api/pyspark.sql.functions.unix_timestamp.html</span> -</span><span id="L-3662"><a href="#L-3662"><span class="linenos">3662</span></a><span class="k">class</span> <span class="nc">StrToUnix</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3663"><a href="#L-3663"><span class="linenos">3663</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3664"><a href="#L-3664"><span class="linenos">3664</span></a> -</span><span id="L-3665"><a href="#L-3665"><span class="linenos">3665</span></a> -</span><span id="L-3666"><a href="#L-3666"><span class="linenos">3666</span></a><span class="k">class</span> <span class="nc">NumberToStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3667"><a href="#L-3667"><span class="linenos">3667</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-3668"><a href="#L-3668"><span class="linenos">3668</span></a> -</span><span id="L-3669"><a href="#L-3669"><span class="linenos">3669</span></a> -</span><span id="L-3670"><a href="#L-3670"><span class="linenos">3670</span></a><span class="k">class</span> <span class="nc">Struct</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3671"><a href="#L-3671"><span class="linenos">3671</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-3672"><a href="#L-3672"><span class="linenos">3672</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-3673"><a href="#L-3673"><span class="linenos">3673</span></a> +</span><span id="L-3660"><a href="#L-3660"><span class="linenos">3660</span></a><span class="k">class</span> <span class="nc">Posexplode</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3661"><a href="#L-3661"><span class="linenos">3661</span></a> <span class="k">pass</span> +</span><span id="L-3662"><a href="#L-3662"><span class="linenos">3662</span></a> +</span><span id="L-3663"><a href="#L-3663"><span class="linenos">3663</span></a> +</span><span id="L-3664"><a href="#L-3664"><span class="linenos">3664</span></a><span class="k">class</span> <span class="nc">Pow</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Func</span><span class="p">):</span> +</span><span id="L-3665"><a href="#L-3665"><span class="linenos">3665</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"POWER"</span><span class="p">,</span> <span class="s2">"POW"</span><span class="p">]</span> +</span><span id="L-3666"><a href="#L-3666"><span class="linenos">3666</span></a> +</span><span id="L-3667"><a href="#L-3667"><span class="linenos">3667</span></a> +</span><span id="L-3668"><a href="#L-3668"><span class="linenos">3668</span></a><span class="k">class</span> <span class="nc">PercentileCont</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="L-3669"><a href="#L-3669"><span class="linenos">3669</span></a> <span class="k">pass</span> +</span><span id="L-3670"><a href="#L-3670"><span class="linenos">3670</span></a> +</span><span id="L-3671"><a href="#L-3671"><span class="linenos">3671</span></a> +</span><span id="L-3672"><a href="#L-3672"><span class="linenos">3672</span></a><span class="k">class</span> <span class="nc">PercentileDisc</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="L-3673"><a href="#L-3673"><span class="linenos">3673</span></a> <span class="k">pass</span> </span><span id="L-3674"><a href="#L-3674"><span class="linenos">3674</span></a> -</span><span id="L-3675"><a href="#L-3675"><span class="linenos">3675</span></a><span class="k">class</span> <span class="nc">StructExtract</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3676"><a href="#L-3676"><span class="linenos">3676</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-3677"><a href="#L-3677"><span class="linenos">3677</span></a> +</span><span id="L-3675"><a href="#L-3675"><span class="linenos">3675</span></a> +</span><span id="L-3676"><a href="#L-3676"><span class="linenos">3676</span></a><span class="k">class</span> <span class="nc">Quantile</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="L-3677"><a href="#L-3677"><span class="linenos">3677</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"quantile"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-3678"><a href="#L-3678"><span class="linenos">3678</span></a> -</span><span id="L-3679"><a href="#L-3679"><span class="linenos">3679</span></a><span class="k">class</span> <span class="nc">Sum</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="L-3680"><a href="#L-3680"><span class="linenos">3680</span></a> <span class="k">pass</span> -</span><span id="L-3681"><a href="#L-3681"><span class="linenos">3681</span></a> -</span><span id="L-3682"><a href="#L-3682"><span class="linenos">3682</span></a> -</span><span id="L-3683"><a href="#L-3683"><span class="linenos">3683</span></a><span class="k">class</span> <span class="nc">Sqrt</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3684"><a href="#L-3684"><span class="linenos">3684</span></a> <span class="k">pass</span> +</span><span id="L-3679"><a href="#L-3679"><span class="linenos">3679</span></a> +</span><span id="L-3680"><a href="#L-3680"><span class="linenos">3680</span></a><span class="c1"># Clickhouse-specific:</span> +</span><span id="L-3681"><a href="#L-3681"><span class="linenos">3681</span></a><span class="c1"># https://clickhouse.com/docs/en/sql-reference/aggregate-functions/reference/quantiles/#quantiles</span> +</span><span id="L-3682"><a href="#L-3682"><span class="linenos">3682</span></a><span class="k">class</span> <span class="nc">Quantiles</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="L-3683"><a href="#L-3683"><span class="linenos">3683</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"parameters"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3684"><a href="#L-3684"><span class="linenos">3684</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> </span><span id="L-3685"><a href="#L-3685"><span class="linenos">3685</span></a> </span><span id="L-3686"><a href="#L-3686"><span class="linenos">3686</span></a> -</span><span id="L-3687"><a href="#L-3687"><span class="linenos">3687</span></a><span class="k">class</span> <span class="nc">Stddev</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="L-3688"><a href="#L-3688"><span class="linenos">3688</span></a> <span class="k">pass</span> +</span><span id="L-3687"><a href="#L-3687"><span class="linenos">3687</span></a><span class="k">class</span> <span class="nc">QuantileIf</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="L-3688"><a href="#L-3688"><span class="linenos">3688</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"parameters"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-3689"><a href="#L-3689"><span class="linenos">3689</span></a> </span><span id="L-3690"><a href="#L-3690"><span class="linenos">3690</span></a> -</span><span id="L-3691"><a href="#L-3691"><span class="linenos">3691</span></a><span class="k">class</span> <span class="nc">StddevPop</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="L-3692"><a href="#L-3692"><span class="linenos">3692</span></a> <span class="k">pass</span> +</span><span id="L-3691"><a href="#L-3691"><span class="linenos">3691</span></a><span class="k">class</span> <span class="nc">ApproxQuantile</span><span class="p">(</span><span class="n">Quantile</span><span class="p">):</span> +</span><span id="L-3692"><a href="#L-3692"><span class="linenos">3692</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"quantile"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"accuracy"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"weight"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-3693"><a href="#L-3693"><span class="linenos">3693</span></a> </span><span id="L-3694"><a href="#L-3694"><span class="linenos">3694</span></a> -</span><span id="L-3695"><a href="#L-3695"><span class="linenos">3695</span></a><span class="k">class</span> <span class="nc">StddevSamp</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="L-3696"><a href="#L-3696"><span class="linenos">3696</span></a> <span class="k">pass</span> +</span><span id="L-3695"><a href="#L-3695"><span class="linenos">3695</span></a><span class="k">class</span> <span class="nc">RangeN</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3696"><a href="#L-3696"><span class="linenos">3696</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"each"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-3697"><a href="#L-3697"><span class="linenos">3697</span></a> </span><span id="L-3698"><a href="#L-3698"><span class="linenos">3698</span></a> -</span><span id="L-3699"><a href="#L-3699"><span class="linenos">3699</span></a><span class="k">class</span> <span class="nc">TimeToStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3700"><a href="#L-3700"><span class="linenos">3700</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="L-3701"><a href="#L-3701"><span class="linenos">3701</span></a> -</span><span id="L-3702"><a href="#L-3702"><span class="linenos">3702</span></a> -</span><span id="L-3703"><a href="#L-3703"><span class="linenos">3703</span></a><span class="k">class</span> <span class="nc">TimeToTimeStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3704"><a href="#L-3704"><span class="linenos">3704</span></a> <span class="k">pass</span> -</span><span id="L-3705"><a href="#L-3705"><span class="linenos">3705</span></a> -</span><span id="L-3706"><a href="#L-3706"><span class="linenos">3706</span></a> -</span><span id="L-3707"><a href="#L-3707"><span class="linenos">3707</span></a><span class="k">class</span> <span class="nc">TimeToUnix</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3708"><a href="#L-3708"><span class="linenos">3708</span></a> <span class="k">pass</span> -</span><span id="L-3709"><a href="#L-3709"><span class="linenos">3709</span></a> -</span><span id="L-3710"><a href="#L-3710"><span class="linenos">3710</span></a> -</span><span id="L-3711"><a href="#L-3711"><span class="linenos">3711</span></a><span class="k">class</span> <span class="nc">TimeStrToDate</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3712"><a href="#L-3712"><span class="linenos">3712</span></a> <span class="k">pass</span> -</span><span id="L-3713"><a href="#L-3713"><span class="linenos">3713</span></a> -</span><span id="L-3714"><a href="#L-3714"><span class="linenos">3714</span></a> -</span><span id="L-3715"><a href="#L-3715"><span class="linenos">3715</span></a><span class="k">class</span> <span class="nc">TimeStrToTime</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3716"><a href="#L-3716"><span class="linenos">3716</span></a> <span class="k">pass</span> +</span><span id="L-3699"><a href="#L-3699"><span class="linenos">3699</span></a><span class="k">class</span> <span class="nc">ReadCSV</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3700"><a href="#L-3700"><span class="linenos">3700</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"READ_CSV"</span><span class="p">]</span> +</span><span id="L-3701"><a href="#L-3701"><span class="linenos">3701</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-3702"><a href="#L-3702"><span class="linenos">3702</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3703"><a href="#L-3703"><span class="linenos">3703</span></a> +</span><span id="L-3704"><a href="#L-3704"><span class="linenos">3704</span></a> +</span><span id="L-3705"><a href="#L-3705"><span class="linenos">3705</span></a><span class="k">class</span> <span class="nc">Reduce</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3706"><a href="#L-3706"><span class="linenos">3706</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"initial"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"merge"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"finish"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3707"><a href="#L-3707"><span class="linenos">3707</span></a> +</span><span id="L-3708"><a href="#L-3708"><span class="linenos">3708</span></a> +</span><span id="L-3709"><a href="#L-3709"><span class="linenos">3709</span></a><span class="k">class</span> <span class="nc">RegexpExtract</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3710"><a href="#L-3710"><span class="linenos">3710</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-3711"><a href="#L-3711"><span class="linenos">3711</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-3712"><a href="#L-3712"><span class="linenos">3712</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-3713"><a href="#L-3713"><span class="linenos">3713</span></a> <span class="s2">"position"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-3714"><a href="#L-3714"><span class="linenos">3714</span></a> <span class="s2">"occurrence"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-3715"><a href="#L-3715"><span class="linenos">3715</span></a> <span class="s2">"group"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-3716"><a href="#L-3716"><span class="linenos">3716</span></a> <span class="p">}</span> </span><span id="L-3717"><a href="#L-3717"><span class="linenos">3717</span></a> </span><span id="L-3718"><a href="#L-3718"><span class="linenos">3718</span></a> -</span><span id="L-3719"><a href="#L-3719"><span class="linenos">3719</span></a><span class="k">class</span> <span class="nc">TimeStrToUnix</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3720"><a href="#L-3720"><span class="linenos">3720</span></a> <span class="k">pass</span> +</span><span id="L-3719"><a href="#L-3719"><span class="linenos">3719</span></a><span class="k">class</span> <span class="nc">RegexpLike</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3720"><a href="#L-3720"><span class="linenos">3720</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"flag"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-3721"><a href="#L-3721"><span class="linenos">3721</span></a> </span><span id="L-3722"><a href="#L-3722"><span class="linenos">3722</span></a> -</span><span id="L-3723"><a href="#L-3723"><span class="linenos">3723</span></a><span class="k">class</span> <span class="nc">Trim</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3724"><a href="#L-3724"><span class="linenos">3724</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-3725"><a href="#L-3725"><span class="linenos">3725</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="L-3726"><a href="#L-3726"><span class="linenos">3726</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-3727"><a href="#L-3727"><span class="linenos">3727</span></a> <span class="s2">"position"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-3728"><a href="#L-3728"><span class="linenos">3728</span></a> <span class="s2">"collation"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-3729"><a href="#L-3729"><span class="linenos">3729</span></a> <span class="p">}</span> +</span><span id="L-3723"><a href="#L-3723"><span class="linenos">3723</span></a><span class="k">class</span> <span class="nc">RegexpILike</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3724"><a href="#L-3724"><span class="linenos">3724</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"flag"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3725"><a href="#L-3725"><span class="linenos">3725</span></a> +</span><span id="L-3726"><a href="#L-3726"><span class="linenos">3726</span></a> +</span><span id="L-3727"><a href="#L-3727"><span class="linenos">3727</span></a><span class="k">class</span> <span class="nc">RegexpSplit</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3728"><a href="#L-3728"><span class="linenos">3728</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3729"><a href="#L-3729"><span class="linenos">3729</span></a> </span><span id="L-3730"><a href="#L-3730"><span class="linenos">3730</span></a> -</span><span id="L-3731"><a href="#L-3731"><span class="linenos">3731</span></a> -</span><span id="L-3732"><a href="#L-3732"><span class="linenos">3732</span></a><span class="k">class</span> <span class="nc">TsOrDsAdd</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="L-3733"><a href="#L-3733"><span class="linenos">3733</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3731"><a href="#L-3731"><span class="linenos">3731</span></a><span class="k">class</span> <span class="nc">Repeat</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3732"><a href="#L-3732"><span class="linenos">3732</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"times"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3733"><a href="#L-3733"><span class="linenos">3733</span></a> </span><span id="L-3734"><a href="#L-3734"><span class="linenos">3734</span></a> -</span><span id="L-3735"><a href="#L-3735"><span class="linenos">3735</span></a> -</span><span id="L-3736"><a href="#L-3736"><span class="linenos">3736</span></a><span class="k">class</span> <span class="nc">TsOrDsToDateStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3737"><a href="#L-3737"><span class="linenos">3737</span></a> <span class="k">pass</span> +</span><span id="L-3735"><a href="#L-3735"><span class="linenos">3735</span></a><span class="k">class</span> <span class="nc">Round</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3736"><a href="#L-3736"><span class="linenos">3736</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"decimals"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3737"><a href="#L-3737"><span class="linenos">3737</span></a> </span><span id="L-3738"><a href="#L-3738"><span class="linenos">3738</span></a> -</span><span id="L-3739"><a href="#L-3739"><span class="linenos">3739</span></a> -</span><span id="L-3740"><a href="#L-3740"><span class="linenos">3740</span></a><span class="k">class</span> <span class="nc">TsOrDsToDate</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3741"><a href="#L-3741"><span class="linenos">3741</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3739"><a href="#L-3739"><span class="linenos">3739</span></a><span class="k">class</span> <span class="nc">RowNumber</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3740"><a href="#L-3740"><span class="linenos">3740</span></a> <span class="n">arg_types</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> +</span><span id="L-3741"><a href="#L-3741"><span class="linenos">3741</span></a> </span><span id="L-3742"><a href="#L-3742"><span class="linenos">3742</span></a> -</span><span id="L-3743"><a href="#L-3743"><span class="linenos">3743</span></a> -</span><span id="L-3744"><a href="#L-3744"><span class="linenos">3744</span></a><span class="k">class</span> <span class="nc">TsOrDiToDi</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3745"><a href="#L-3745"><span class="linenos">3745</span></a> <span class="k">pass</span> +</span><span id="L-3743"><a href="#L-3743"><span class="linenos">3743</span></a><span class="k">class</span> <span class="nc">SafeDivide</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3744"><a href="#L-3744"><span class="linenos">3744</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3745"><a href="#L-3745"><span class="linenos">3745</span></a> </span><span id="L-3746"><a href="#L-3746"><span class="linenos">3746</span></a> -</span><span id="L-3747"><a href="#L-3747"><span class="linenos">3747</span></a> -</span><span id="L-3748"><a href="#L-3748"><span class="linenos">3748</span></a><span class="k">class</span> <span class="nc">Unhex</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3749"><a href="#L-3749"><span class="linenos">3749</span></a> <span class="k">pass</span> +</span><span id="L-3747"><a href="#L-3747"><span class="linenos">3747</span></a><span class="k">class</span> <span class="nc">SetAgg</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="L-3748"><a href="#L-3748"><span class="linenos">3748</span></a> <span class="k">pass</span> +</span><span id="L-3749"><a href="#L-3749"><span class="linenos">3749</span></a> </span><span id="L-3750"><a href="#L-3750"><span class="linenos">3750</span></a> -</span><span id="L-3751"><a href="#L-3751"><span class="linenos">3751</span></a> -</span><span id="L-3752"><a href="#L-3752"><span class="linenos">3752</span></a><span class="k">class</span> <span class="nc">UnixToStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3753"><a href="#L-3753"><span class="linenos">3753</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3751"><a href="#L-3751"><span class="linenos">3751</span></a><span class="k">class</span> <span class="nc">SortArray</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3752"><a href="#L-3752"><span class="linenos">3752</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"asc"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3753"><a href="#L-3753"><span class="linenos">3753</span></a> </span><span id="L-3754"><a href="#L-3754"><span class="linenos">3754</span></a> -</span><span id="L-3755"><a href="#L-3755"><span class="linenos">3755</span></a> -</span><span id="L-3756"><a href="#L-3756"><span class="linenos">3756</span></a><span class="c1"># https://prestodb.io/docs/current/functions/datetime.html</span> -</span><span id="L-3757"><a href="#L-3757"><span class="linenos">3757</span></a><span class="c1"># presto has weird zone/hours/minutes</span> -</span><span id="L-3758"><a href="#L-3758"><span class="linenos">3758</span></a><span class="k">class</span> <span class="nc">UnixToTime</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3759"><a href="#L-3759"><span class="linenos">3759</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"scale"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"zone"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"hours"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"minutes"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3760"><a href="#L-3760"><span class="linenos">3760</span></a> -</span><span id="L-3761"><a href="#L-3761"><span class="linenos">3761</span></a> <span class="n">SECONDS</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">"seconds"</span><span class="p">)</span> -</span><span id="L-3762"><a href="#L-3762"><span class="linenos">3762</span></a> <span class="n">MILLIS</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">"millis"</span><span class="p">)</span> -</span><span id="L-3763"><a href="#L-3763"><span class="linenos">3763</span></a> <span class="n">MICROS</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">"micros"</span><span class="p">)</span> +</span><span id="L-3755"><a href="#L-3755"><span class="linenos">3755</span></a><span class="k">class</span> <span class="nc">Split</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3756"><a href="#L-3756"><span class="linenos">3756</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3757"><a href="#L-3757"><span class="linenos">3757</span></a> +</span><span id="L-3758"><a href="#L-3758"><span class="linenos">3758</span></a> +</span><span id="L-3759"><a href="#L-3759"><span class="linenos">3759</span></a><span class="c1"># Start may be omitted in the case of postgres</span> +</span><span id="L-3760"><a href="#L-3760"><span class="linenos">3760</span></a><span class="c1"># https://www.postgresql.org/docs/9.1/functions-string.html @ Table 9-6</span> +</span><span id="L-3761"><a href="#L-3761"><span class="linenos">3761</span></a><span class="k">class</span> <span class="nc">Substring</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3762"><a href="#L-3762"><span class="linenos">3762</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"start"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"length"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3763"><a href="#L-3763"><span class="linenos">3763</span></a> </span><span id="L-3764"><a href="#L-3764"><span class="linenos">3764</span></a> -</span><span id="L-3765"><a href="#L-3765"><span class="linenos">3765</span></a> -</span><span id="L-3766"><a href="#L-3766"><span class="linenos">3766</span></a><span class="k">class</span> <span class="nc">UnixToTimeStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3767"><a href="#L-3767"><span class="linenos">3767</span></a> <span class="k">pass</span> -</span><span id="L-3768"><a href="#L-3768"><span class="linenos">3768</span></a> -</span><span id="L-3769"><a href="#L-3769"><span class="linenos">3769</span></a> -</span><span id="L-3770"><a href="#L-3770"><span class="linenos">3770</span></a><span class="k">class</span> <span class="nc">Upper</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3771"><a href="#L-3771"><span class="linenos">3771</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"UPPER"</span><span class="p">,</span> <span class="s2">"UCASE"</span><span class="p">]</span> +</span><span id="L-3765"><a href="#L-3765"><span class="linenos">3765</span></a><span class="k">class</span> <span class="nc">StrPosition</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3766"><a href="#L-3766"><span class="linenos">3766</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-3767"><a href="#L-3767"><span class="linenos">3767</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-3768"><a href="#L-3768"><span class="linenos">3768</span></a> <span class="s2">"substr"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-3769"><a href="#L-3769"><span class="linenos">3769</span></a> <span class="s2">"position"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-3770"><a href="#L-3770"><span class="linenos">3770</span></a> <span class="s2">"instance"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-3771"><a href="#L-3771"><span class="linenos">3771</span></a> <span class="p">}</span> </span><span id="L-3772"><a href="#L-3772"><span class="linenos">3772</span></a> </span><span id="L-3773"><a href="#L-3773"><span class="linenos">3773</span></a> -</span><span id="L-3774"><a href="#L-3774"><span class="linenos">3774</span></a><span class="k">class</span> <span class="nc">Variance</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="L-3775"><a href="#L-3775"><span class="linenos">3775</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"VARIANCE"</span><span class="p">,</span> <span class="s2">"VARIANCE_SAMP"</span><span class="p">,</span> <span class="s2">"VAR_SAMP"</span><span class="p">]</span> +</span><span id="L-3774"><a href="#L-3774"><span class="linenos">3774</span></a><span class="k">class</span> <span class="nc">StrToDate</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3775"><a href="#L-3775"><span class="linenos">3775</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-3776"><a href="#L-3776"><span class="linenos">3776</span></a> </span><span id="L-3777"><a href="#L-3777"><span class="linenos">3777</span></a> -</span><span id="L-3778"><a href="#L-3778"><span class="linenos">3778</span></a><span class="k">class</span> <span class="nc">VariancePop</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="L-3779"><a href="#L-3779"><span class="linenos">3779</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"VARIANCE_POP"</span><span class="p">,</span> <span class="s2">"VAR_POP"</span><span class="p">]</span> +</span><span id="L-3778"><a href="#L-3778"><span class="linenos">3778</span></a><span class="k">class</span> <span class="nc">StrToTime</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3779"><a href="#L-3779"><span class="linenos">3779</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span><span id="L-3780"><a href="#L-3780"><span class="linenos">3780</span></a> </span><span id="L-3781"><a href="#L-3781"><span class="linenos">3781</span></a> -</span><span id="L-3782"><a href="#L-3782"><span class="linenos">3782</span></a><span class="k">class</span> <span class="nc">Week</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3783"><a href="#L-3783"><span class="linenos">3783</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"mode"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3784"><a href="#L-3784"><span class="linenos">3784</span></a> -</span><span id="L-3785"><a href="#L-3785"><span class="linenos">3785</span></a> -</span><span id="L-3786"><a href="#L-3786"><span class="linenos">3786</span></a><span class="k">class</span> <span class="nc">XMLTable</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3787"><a href="#L-3787"><span class="linenos">3787</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"passing"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"columns"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"by_ref"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="L-3788"><a href="#L-3788"><span class="linenos">3788</span></a> -</span><span id="L-3789"><a href="#L-3789"><span class="linenos">3789</span></a> -</span><span id="L-3790"><a href="#L-3790"><span class="linenos">3790</span></a><span class="k">class</span> <span class="nc">Year</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3791"><a href="#L-3791"><span class="linenos">3791</span></a> <span class="k">pass</span> -</span><span id="L-3792"><a href="#L-3792"><span class="linenos">3792</span></a> -</span><span id="L-3793"><a href="#L-3793"><span class="linenos">3793</span></a> -</span><span id="L-3794"><a href="#L-3794"><span class="linenos">3794</span></a><span class="k">class</span> <span class="nc">Use</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-3795"><a href="#L-3795"><span class="linenos">3795</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3782"><a href="#L-3782"><span class="linenos">3782</span></a><span class="c1"># Spark allows unix_timestamp()</span> +</span><span id="L-3783"><a href="#L-3783"><span class="linenos">3783</span></a><span class="c1"># https://spark.apache.org/docs/3.1.3/api/python/reference/api/pyspark.sql.functions.unix_timestamp.html</span> +</span><span id="L-3784"><a href="#L-3784"><span class="linenos">3784</span></a><span class="k">class</span> <span class="nc">StrToUnix</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3785"><a href="#L-3785"><span class="linenos">3785</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3786"><a href="#L-3786"><span class="linenos">3786</span></a> +</span><span id="L-3787"><a href="#L-3787"><span class="linenos">3787</span></a> +</span><span id="L-3788"><a href="#L-3788"><span class="linenos">3788</span></a><span class="k">class</span> <span class="nc">NumberToStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3789"><a href="#L-3789"><span class="linenos">3789</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3790"><a href="#L-3790"><span class="linenos">3790</span></a> +</span><span id="L-3791"><a href="#L-3791"><span class="linenos">3791</span></a> +</span><span id="L-3792"><a href="#L-3792"><span class="linenos">3792</span></a><span class="k">class</span> <span class="nc">Struct</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3793"><a href="#L-3793"><span class="linenos">3793</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3794"><a href="#L-3794"><span class="linenos">3794</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-3795"><a href="#L-3795"><span class="linenos">3795</span></a> </span><span id="L-3796"><a href="#L-3796"><span class="linenos">3796</span></a> -</span><span id="L-3797"><a href="#L-3797"><span class="linenos">3797</span></a> -</span><span id="L-3798"><a href="#L-3798"><span class="linenos">3798</span></a><span class="k">class</span> <span class="nc">Merge</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="L-3799"><a href="#L-3799"><span class="linenos">3799</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"using"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"on"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3797"><a href="#L-3797"><span class="linenos">3797</span></a><span class="k">class</span> <span class="nc">StructExtract</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3798"><a href="#L-3798"><span class="linenos">3798</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3799"><a href="#L-3799"><span class="linenos">3799</span></a> </span><span id="L-3800"><a href="#L-3800"><span class="linenos">3800</span></a> -</span><span id="L-3801"><a href="#L-3801"><span class="linenos">3801</span></a> -</span><span id="L-3802"><a href="#L-3802"><span class="linenos">3802</span></a><span class="k">class</span> <span class="nc">When</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="L-3803"><a href="#L-3803"><span class="linenos">3803</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"matched"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"source"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"condition"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"then"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3801"><a href="#L-3801"><span class="linenos">3801</span></a><span class="k">class</span> <span class="nc">Sum</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="L-3802"><a href="#L-3802"><span class="linenos">3802</span></a> <span class="k">pass</span> +</span><span id="L-3803"><a href="#L-3803"><span class="linenos">3803</span></a> </span><span id="L-3804"><a href="#L-3804"><span class="linenos">3804</span></a> -</span><span id="L-3805"><a href="#L-3805"><span class="linenos">3805</span></a> -</span><span id="L-3806"><a href="#L-3806"><span class="linenos">3806</span></a><span class="k">def</span> <span class="nf">_norm_args</span><span class="p">(</span><span class="n">expression</span><span class="p">):</span> -</span><span id="L-3807"><a href="#L-3807"><span class="linenos">3807</span></a> <span class="n">args</span> <span class="o">=</span> <span class="p">{}</span> +</span><span id="L-3805"><a href="#L-3805"><span class="linenos">3805</span></a><span class="k">class</span> <span class="nc">Sqrt</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3806"><a href="#L-3806"><span class="linenos">3806</span></a> <span class="k">pass</span> +</span><span id="L-3807"><a href="#L-3807"><span class="linenos">3807</span></a> </span><span id="L-3808"><a href="#L-3808"><span class="linenos">3808</span></a> -</span><span id="L-3809"><a href="#L-3809"><span class="linenos">3809</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">arg</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">items</span><span class="p">():</span> -</span><span id="L-3810"><a href="#L-3810"><span class="linenos">3810</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">arg</span><span class="p">,</span> <span class="nb">list</span><span class="p">):</span> -</span><span id="L-3811"><a href="#L-3811"><span class="linenos">3811</span></a> <span class="n">arg</span> <span class="o">=</span> <span class="p">[</span><span class="n">_norm_arg</span><span class="p">(</span><span class="n">a</span><span class="p">)</span> <span class="k">for</span> <span class="n">a</span> <span class="ow">in</span> <span class="n">arg</span><span class="p">]</span> -</span><span id="L-3812"><a href="#L-3812"><span class="linenos">3812</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">arg</span><span class="p">:</span> -</span><span id="L-3813"><a href="#L-3813"><span class="linenos">3813</span></a> <span class="n">arg</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-3814"><a href="#L-3814"><span class="linenos">3814</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-3815"><a href="#L-3815"><span class="linenos">3815</span></a> <span class="n">arg</span> <span class="o">=</span> <span class="n">_norm_arg</span><span class="p">(</span><span class="n">arg</span><span class="p">)</span> +</span><span id="L-3809"><a href="#L-3809"><span class="linenos">3809</span></a><span class="k">class</span> <span class="nc">Stddev</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="L-3810"><a href="#L-3810"><span class="linenos">3810</span></a> <span class="k">pass</span> +</span><span id="L-3811"><a href="#L-3811"><span class="linenos">3811</span></a> +</span><span id="L-3812"><a href="#L-3812"><span class="linenos">3812</span></a> +</span><span id="L-3813"><a href="#L-3813"><span class="linenos">3813</span></a><span class="k">class</span> <span class="nc">StddevPop</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="L-3814"><a href="#L-3814"><span class="linenos">3814</span></a> <span class="k">pass</span> +</span><span id="L-3815"><a href="#L-3815"><span class="linenos">3815</span></a> </span><span id="L-3816"><a href="#L-3816"><span class="linenos">3816</span></a> -</span><span id="L-3817"><a href="#L-3817"><span class="linenos">3817</span></a> <span class="k">if</span> <span class="n">arg</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span> <span class="ow">and</span> <span class="n">arg</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">False</span><span class="p">:</span> -</span><span id="L-3818"><a href="#L-3818"><span class="linenos">3818</span></a> <span class="n">args</span><span class="p">[</span><span class="n">k</span><span class="p">]</span> <span class="o">=</span> <span class="n">arg</span> +</span><span id="L-3817"><a href="#L-3817"><span class="linenos">3817</span></a><span class="k">class</span> <span class="nc">StddevSamp</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="L-3818"><a href="#L-3818"><span class="linenos">3818</span></a> <span class="k">pass</span> </span><span id="L-3819"><a href="#L-3819"><span class="linenos">3819</span></a> -</span><span id="L-3820"><a href="#L-3820"><span class="linenos">3820</span></a> <span class="k">return</span> <span class="n">args</span> -</span><span id="L-3821"><a href="#L-3821"><span class="linenos">3821</span></a> -</span><span id="L-3822"><a href="#L-3822"><span class="linenos">3822</span></a> -</span><span id="L-3823"><a href="#L-3823"><span class="linenos">3823</span></a><span class="k">def</span> <span class="nf">_norm_arg</span><span class="p">(</span><span class="n">arg</span><span class="p">):</span> -</span><span id="L-3824"><a href="#L-3824"><span class="linenos">3824</span></a> <span class="k">return</span> <span class="n">arg</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">arg</span><span class="p">,</span> <span class="nb">str</span><span class="p">)</span> <span class="k">else</span> <span class="n">arg</span> -</span><span id="L-3825"><a href="#L-3825"><span class="linenos">3825</span></a> -</span><span id="L-3826"><a href="#L-3826"><span class="linenos">3826</span></a> -</span><span id="L-3827"><a href="#L-3827"><span class="linenos">3827</span></a><span class="n">ALL_FUNCTIONS</span> <span class="o">=</span> <span class="n">subclasses</span><span class="p">(</span><span class="vm">__name__</span><span class="p">,</span> <span class="n">Func</span><span class="p">,</span> <span class="p">(</span><span class="n">AggFunc</span><span class="p">,</span> <span class="n">Anonymous</span><span class="p">,</span> <span class="n">Func</span><span class="p">))</span> +</span><span id="L-3820"><a href="#L-3820"><span class="linenos">3820</span></a> +</span><span id="L-3821"><a href="#L-3821"><span class="linenos">3821</span></a><span class="k">class</span> <span class="nc">TimeToStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3822"><a href="#L-3822"><span class="linenos">3822</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3823"><a href="#L-3823"><span class="linenos">3823</span></a> +</span><span id="L-3824"><a href="#L-3824"><span class="linenos">3824</span></a> +</span><span id="L-3825"><a href="#L-3825"><span class="linenos">3825</span></a><span class="k">class</span> <span class="nc">TimeToTimeStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3826"><a href="#L-3826"><span class="linenos">3826</span></a> <span class="k">pass</span> +</span><span id="L-3827"><a href="#L-3827"><span class="linenos">3827</span></a> </span><span id="L-3828"><a href="#L-3828"><span class="linenos">3828</span></a> -</span><span id="L-3829"><a href="#L-3829"><span class="linenos">3829</span></a> -</span><span id="L-3830"><a href="#L-3830"><span class="linenos">3830</span></a><span class="c1"># Helpers</span> -</span><span id="L-3831"><a href="#L-3831"><span class="linenos">3831</span></a><span class="k">def</span> <span class="nf">maybe_parse</span><span class="p">(</span> -</span><span id="L-3832"><a href="#L-3832"><span class="linenos">3832</span></a> <span class="n">sql_or_expression</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Expression</span><span class="p">,</span> -</span><span id="L-3833"><a href="#L-3833"><span class="linenos">3833</span></a> <span class="o">*</span><span class="p">,</span> -</span><span id="L-3834"><a href="#L-3834"><span class="linenos">3834</span></a> <span class="n">into</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">IntoType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="L-3835"><a href="#L-3835"><span class="linenos">3835</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="L-3836"><a href="#L-3836"><span class="linenos">3836</span></a> <span class="n">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><span id="L-3837"><a href="#L-3837"><span class="linenos">3837</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-3838"><a href="#L-3838"><span class="linenos">3838</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-3839"><a href="#L-3839"><span class="linenos">3839</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">Expression</span><span class="p">:</span> -</span><span id="L-3840"><a href="#L-3840"><span class="linenos">3840</span></a><span class="w"> </span><span class="sd">"""Gracefully handle a possible string or expression.</span> -</span><span id="L-3841"><a href="#L-3841"><span class="linenos">3841</span></a> -</span><span id="L-3842"><a href="#L-3842"><span class="linenos">3842</span></a><span class="sd"> Example:</span> -</span><span id="L-3843"><a href="#L-3843"><span class="linenos">3843</span></a><span class="sd"> >>> maybe_parse("1")</span> -</span><span id="L-3844"><a href="#L-3844"><span class="linenos">3844</span></a><span class="sd"> (LITERAL this: 1, is_string: False)</span> -</span><span id="L-3845"><a href="#L-3845"><span class="linenos">3845</span></a><span class="sd"> >>> maybe_parse(to_identifier("x"))</span> -</span><span id="L-3846"><a href="#L-3846"><span class="linenos">3846</span></a><span class="sd"> (IDENTIFIER this: x, quoted: False)</span> -</span><span id="L-3847"><a href="#L-3847"><span class="linenos">3847</span></a> -</span><span id="L-3848"><a href="#L-3848"><span class="linenos">3848</span></a><span class="sd"> Args:</span> -</span><span id="L-3849"><a href="#L-3849"><span class="linenos">3849</span></a><span class="sd"> sql_or_expression: the SQL code string or an expression</span> -</span><span id="L-3850"><a href="#L-3850"><span class="linenos">3850</span></a><span class="sd"> into: the SQLGlot Expression to parse into</span> -</span><span id="L-3851"><a href="#L-3851"><span class="linenos">3851</span></a><span class="sd"> dialect: the dialect used to parse the input expressions (in the case that an</span> -</span><span id="L-3852"><a href="#L-3852"><span class="linenos">3852</span></a><span class="sd"> input expression is a SQL string).</span> -</span><span id="L-3853"><a href="#L-3853"><span class="linenos">3853</span></a><span class="sd"> prefix: a string to prefix the sql with before it gets parsed</span> -</span><span id="L-3854"><a href="#L-3854"><span class="linenos">3854</span></a><span class="sd"> (automatically includes a space)</span> -</span><span id="L-3855"><a href="#L-3855"><span class="linenos">3855</span></a><span class="sd"> copy: whether or not to copy the expression.</span> -</span><span id="L-3856"><a href="#L-3856"><span class="linenos">3856</span></a><span class="sd"> **opts: other options to use to parse the input expressions (again, in the case</span> -</span><span id="L-3857"><a href="#L-3857"><span class="linenos">3857</span></a><span class="sd"> that an input expression is a SQL string).</span> -</span><span id="L-3858"><a href="#L-3858"><span class="linenos">3858</span></a> -</span><span id="L-3859"><a href="#L-3859"><span class="linenos">3859</span></a><span class="sd"> Returns:</span> -</span><span id="L-3860"><a href="#L-3860"><span class="linenos">3860</span></a><span class="sd"> Expression: the parsed or given expression.</span> -</span><span id="L-3861"><a href="#L-3861"><span class="linenos">3861</span></a><span class="sd"> """</span> -</span><span id="L-3862"><a href="#L-3862"><span class="linenos">3862</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="p">,</span> <span class="n">Expression</span><span class="p">):</span> -</span><span id="L-3863"><a href="#L-3863"><span class="linenos">3863</span></a> <span class="k">if</span> <span class="n">copy</span><span class="p">:</span> -</span><span id="L-3864"><a href="#L-3864"><span class="linenos">3864</span></a> <span class="k">return</span> <span class="n">sql_or_expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="L-3865"><a href="#L-3865"><span class="linenos">3865</span></a> <span class="k">return</span> <span class="n">sql_or_expression</span> -</span><span id="L-3866"><a href="#L-3866"><span class="linenos">3866</span></a> -</span><span id="L-3867"><a href="#L-3867"><span class="linenos">3867</span></a> <span class="kn">import</span> <span class="nn">sqlglot</span> +</span><span id="L-3829"><a href="#L-3829"><span class="linenos">3829</span></a><span class="k">class</span> <span class="nc">TimeToUnix</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3830"><a href="#L-3830"><span class="linenos">3830</span></a> <span class="k">pass</span> +</span><span id="L-3831"><a href="#L-3831"><span class="linenos">3831</span></a> +</span><span id="L-3832"><a href="#L-3832"><span class="linenos">3832</span></a> +</span><span id="L-3833"><a href="#L-3833"><span class="linenos">3833</span></a><span class="k">class</span> <span class="nc">TimeStrToDate</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3834"><a href="#L-3834"><span class="linenos">3834</span></a> <span class="k">pass</span> +</span><span id="L-3835"><a href="#L-3835"><span class="linenos">3835</span></a> +</span><span id="L-3836"><a href="#L-3836"><span class="linenos">3836</span></a> +</span><span id="L-3837"><a href="#L-3837"><span class="linenos">3837</span></a><span class="k">class</span> <span class="nc">TimeStrToTime</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3838"><a href="#L-3838"><span class="linenos">3838</span></a> <span class="k">pass</span> +</span><span id="L-3839"><a href="#L-3839"><span class="linenos">3839</span></a> +</span><span id="L-3840"><a href="#L-3840"><span class="linenos">3840</span></a> +</span><span id="L-3841"><a href="#L-3841"><span class="linenos">3841</span></a><span class="k">class</span> <span class="nc">TimeStrToUnix</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3842"><a href="#L-3842"><span class="linenos">3842</span></a> <span class="k">pass</span> +</span><span id="L-3843"><a href="#L-3843"><span class="linenos">3843</span></a> +</span><span id="L-3844"><a href="#L-3844"><span class="linenos">3844</span></a> +</span><span id="L-3845"><a href="#L-3845"><span class="linenos">3845</span></a><span class="k">class</span> <span class="nc">Trim</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3846"><a href="#L-3846"><span class="linenos">3846</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-3847"><a href="#L-3847"><span class="linenos">3847</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="L-3848"><a href="#L-3848"><span class="linenos">3848</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-3849"><a href="#L-3849"><span class="linenos">3849</span></a> <span class="s2">"position"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-3850"><a href="#L-3850"><span class="linenos">3850</span></a> <span class="s2">"collation"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-3851"><a href="#L-3851"><span class="linenos">3851</span></a> <span class="p">}</span> +</span><span id="L-3852"><a href="#L-3852"><span class="linenos">3852</span></a> +</span><span id="L-3853"><a href="#L-3853"><span class="linenos">3853</span></a> +</span><span id="L-3854"><a href="#L-3854"><span class="linenos">3854</span></a><span class="k">class</span> <span class="nc">TsOrDsAdd</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="L-3855"><a href="#L-3855"><span class="linenos">3855</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3856"><a href="#L-3856"><span class="linenos">3856</span></a> +</span><span id="L-3857"><a href="#L-3857"><span class="linenos">3857</span></a> +</span><span id="L-3858"><a href="#L-3858"><span class="linenos">3858</span></a><span class="k">class</span> <span class="nc">TsOrDsToDateStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3859"><a href="#L-3859"><span class="linenos">3859</span></a> <span class="k">pass</span> +</span><span id="L-3860"><a href="#L-3860"><span class="linenos">3860</span></a> +</span><span id="L-3861"><a href="#L-3861"><span class="linenos">3861</span></a> +</span><span id="L-3862"><a href="#L-3862"><span class="linenos">3862</span></a><span class="k">class</span> <span class="nc">TsOrDsToDate</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3863"><a href="#L-3863"><span class="linenos">3863</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3864"><a href="#L-3864"><span class="linenos">3864</span></a> +</span><span id="L-3865"><a href="#L-3865"><span class="linenos">3865</span></a> +</span><span id="L-3866"><a href="#L-3866"><span class="linenos">3866</span></a><span class="k">class</span> <span class="nc">TsOrDiToDi</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3867"><a href="#L-3867"><span class="linenos">3867</span></a> <span class="k">pass</span> </span><span id="L-3868"><a href="#L-3868"><span class="linenos">3868</span></a> -</span><span id="L-3869"><a href="#L-3869"><span class="linenos">3869</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="nb">str</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="p">)</span> -</span><span id="L-3870"><a href="#L-3870"><span class="linenos">3870</span></a> <span class="k">if</span> <span class="n">prefix</span><span class="p">:</span> -</span><span id="L-3871"><a href="#L-3871"><span class="linenos">3871</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">prefix</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-3872"><a href="#L-3872"><span class="linenos">3872</span></a> <span class="k">return</span> <span class="n">sqlglot</span><span class="o">.</span><span class="n">parse_one</span><span class="p">(</span><span class="n">sql</span><span class="p">,</span> <span class="n">read</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">into</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-3869"><a href="#L-3869"><span class="linenos">3869</span></a> +</span><span id="L-3870"><a href="#L-3870"><span class="linenos">3870</span></a><span class="k">class</span> <span class="nc">Unhex</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3871"><a href="#L-3871"><span class="linenos">3871</span></a> <span class="k">pass</span> +</span><span id="L-3872"><a href="#L-3872"><span class="linenos">3872</span></a> </span><span id="L-3873"><a href="#L-3873"><span class="linenos">3873</span></a> -</span><span id="L-3874"><a href="#L-3874"><span class="linenos">3874</span></a> -</span><span id="L-3875"><a href="#L-3875"><span class="linenos">3875</span></a><span class="k">def</span> <span class="nf">_maybe_copy</span><span class="p">(</span><span class="n">instance</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">):</span> -</span><span id="L-3876"><a href="#L-3876"><span class="linenos">3876</span></a> <span class="k">return</span> <span class="n">instance</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> <span class="k">if</span> <span class="n">copy</span> <span class="k">else</span> <span class="n">instance</span> +</span><span id="L-3874"><a href="#L-3874"><span class="linenos">3874</span></a><span class="k">class</span> <span class="nc">UnixToStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3875"><a href="#L-3875"><span class="linenos">3875</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3876"><a href="#L-3876"><span class="linenos">3876</span></a> </span><span id="L-3877"><a href="#L-3877"><span class="linenos">3877</span></a> -</span><span id="L-3878"><a href="#L-3878"><span class="linenos">3878</span></a> -</span><span id="L-3879"><a href="#L-3879"><span class="linenos">3879</span></a><span class="k">def</span> <span class="nf">_is_wrong_expression</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">into</span><span class="p">):</span> -</span><span id="L-3880"><a href="#L-3880"><span class="linenos">3880</span></a> <span class="k">return</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">Expression</span><span class="p">)</span> <span class="ow">and</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">into</span><span class="p">)</span> -</span><span id="L-3881"><a href="#L-3881"><span class="linenos">3881</span></a> +</span><span id="L-3878"><a href="#L-3878"><span class="linenos">3878</span></a><span class="c1"># https://prestodb.io/docs/current/functions/datetime.html</span> +</span><span id="L-3879"><a href="#L-3879"><span class="linenos">3879</span></a><span class="c1"># presto has weird zone/hours/minutes</span> +</span><span id="L-3880"><a href="#L-3880"><span class="linenos">3880</span></a><span class="k">class</span> <span class="nc">UnixToTime</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3881"><a href="#L-3881"><span class="linenos">3881</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"scale"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"zone"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"hours"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"minutes"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-3882"><a href="#L-3882"><span class="linenos">3882</span></a> -</span><span id="L-3883"><a href="#L-3883"><span class="linenos">3883</span></a><span class="k">def</span> <span class="nf">_apply_builder</span><span class="p">(</span> -</span><span id="L-3884"><a href="#L-3884"><span class="linenos">3884</span></a> <span class="n">expression</span><span class="p">,</span> -</span><span id="L-3885"><a href="#L-3885"><span class="linenos">3885</span></a> <span class="n">instance</span><span class="p">,</span> -</span><span id="L-3886"><a href="#L-3886"><span class="linenos">3886</span></a> <span class="n">arg</span><span class="p">,</span> -</span><span id="L-3887"><a href="#L-3887"><span class="linenos">3887</span></a> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> -</span><span id="L-3888"><a href="#L-3888"><span class="linenos">3888</span></a> <span class="n">prefix</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="L-3889"><a href="#L-3889"><span class="linenos">3889</span></a> <span class="n">into</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="L-3890"><a href="#L-3890"><span class="linenos">3890</span></a> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="L-3891"><a href="#L-3891"><span class="linenos">3891</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-3892"><a href="#L-3892"><span class="linenos">3892</span></a><span class="p">):</span> -</span><span id="L-3893"><a href="#L-3893"><span class="linenos">3893</span></a> <span class="k">if</span> <span class="n">_is_wrong_expression</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">into</span><span class="p">):</span> -</span><span id="L-3894"><a href="#L-3894"><span class="linenos">3894</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">into</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-3895"><a href="#L-3895"><span class="linenos">3895</span></a> <span class="n">instance</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="n">instance</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> -</span><span id="L-3896"><a href="#L-3896"><span class="linenos">3896</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span> -</span><span id="L-3897"><a href="#L-3897"><span class="linenos">3897</span></a> <span class="n">sql_or_expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> -</span><span id="L-3898"><a href="#L-3898"><span class="linenos">3898</span></a> <span class="n">prefix</span><span class="o">=</span><span class="n">prefix</span><span class="p">,</span> -</span><span id="L-3899"><a href="#L-3899"><span class="linenos">3899</span></a> <span class="n">into</span><span class="o">=</span><span class="n">into</span><span class="p">,</span> -</span><span id="L-3900"><a href="#L-3900"><span class="linenos">3900</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="L-3901"><a href="#L-3901"><span class="linenos">3901</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-3902"><a href="#L-3902"><span class="linenos">3902</span></a> <span class="p">)</span> -</span><span id="L-3903"><a href="#L-3903"><span class="linenos">3903</span></a> <span class="n">instance</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="n">arg</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> -</span><span id="L-3904"><a href="#L-3904"><span class="linenos">3904</span></a> <span class="k">return</span> <span class="n">instance</span> -</span><span id="L-3905"><a href="#L-3905"><span class="linenos">3905</span></a> +</span><span id="L-3883"><a href="#L-3883"><span class="linenos">3883</span></a> <span class="n">SECONDS</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">"seconds"</span><span class="p">)</span> +</span><span id="L-3884"><a href="#L-3884"><span class="linenos">3884</span></a> <span class="n">MILLIS</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">"millis"</span><span class="p">)</span> +</span><span id="L-3885"><a href="#L-3885"><span class="linenos">3885</span></a> <span class="n">MICROS</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">"micros"</span><span class="p">)</span> +</span><span id="L-3886"><a href="#L-3886"><span class="linenos">3886</span></a> +</span><span id="L-3887"><a href="#L-3887"><span class="linenos">3887</span></a> +</span><span id="L-3888"><a href="#L-3888"><span class="linenos">3888</span></a><span class="k">class</span> <span class="nc">UnixToTimeStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3889"><a href="#L-3889"><span class="linenos">3889</span></a> <span class="k">pass</span> +</span><span id="L-3890"><a href="#L-3890"><span class="linenos">3890</span></a> +</span><span id="L-3891"><a href="#L-3891"><span class="linenos">3891</span></a> +</span><span id="L-3892"><a href="#L-3892"><span class="linenos">3892</span></a><span class="k">class</span> <span class="nc">Upper</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3893"><a href="#L-3893"><span class="linenos">3893</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"UPPER"</span><span class="p">,</span> <span class="s2">"UCASE"</span><span class="p">]</span> +</span><span id="L-3894"><a href="#L-3894"><span class="linenos">3894</span></a> +</span><span id="L-3895"><a href="#L-3895"><span class="linenos">3895</span></a> +</span><span id="L-3896"><a href="#L-3896"><span class="linenos">3896</span></a><span class="k">class</span> <span class="nc">Variance</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="L-3897"><a href="#L-3897"><span class="linenos">3897</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"VARIANCE"</span><span class="p">,</span> <span class="s2">"VARIANCE_SAMP"</span><span class="p">,</span> <span class="s2">"VAR_SAMP"</span><span class="p">]</span> +</span><span id="L-3898"><a href="#L-3898"><span class="linenos">3898</span></a> +</span><span id="L-3899"><a href="#L-3899"><span class="linenos">3899</span></a> +</span><span id="L-3900"><a href="#L-3900"><span class="linenos">3900</span></a><span class="k">class</span> <span class="nc">VariancePop</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="L-3901"><a href="#L-3901"><span class="linenos">3901</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"VARIANCE_POP"</span><span class="p">,</span> <span class="s2">"VAR_POP"</span><span class="p">]</span> +</span><span id="L-3902"><a href="#L-3902"><span class="linenos">3902</span></a> +</span><span id="L-3903"><a href="#L-3903"><span class="linenos">3903</span></a> +</span><span id="L-3904"><a href="#L-3904"><span class="linenos">3904</span></a><span class="k">class</span> <span class="nc">Week</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3905"><a href="#L-3905"><span class="linenos">3905</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"mode"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span><span id="L-3906"><a href="#L-3906"><span class="linenos">3906</span></a> -</span><span id="L-3907"><a href="#L-3907"><span class="linenos">3907</span></a><span class="k">def</span> <span class="nf">_apply_child_list_builder</span><span class="p">(</span> -</span><span id="L-3908"><a href="#L-3908"><span class="linenos">3908</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="L-3909"><a href="#L-3909"><span class="linenos">3909</span></a> <span class="n">instance</span><span class="p">,</span> -</span><span id="L-3910"><a href="#L-3910"><span class="linenos">3910</span></a> <span class="n">arg</span><span class="p">,</span> -</span><span id="L-3911"><a href="#L-3911"><span class="linenos">3911</span></a> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> -</span><span id="L-3912"><a href="#L-3912"><span class="linenos">3912</span></a> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> -</span><span id="L-3913"><a href="#L-3913"><span class="linenos">3913</span></a> <span class="n">prefix</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="L-3914"><a href="#L-3914"><span class="linenos">3914</span></a> <span class="n">into</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="L-3915"><a href="#L-3915"><span class="linenos">3915</span></a> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="L-3916"><a href="#L-3916"><span class="linenos">3916</span></a> <span class="n">properties</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="L-3917"><a href="#L-3917"><span class="linenos">3917</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-3918"><a href="#L-3918"><span class="linenos">3918</span></a><span class="p">):</span> -</span><span id="L-3919"><a href="#L-3919"><span class="linenos">3919</span></a> <span class="n">instance</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="n">instance</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> -</span><span id="L-3920"><a href="#L-3920"><span class="linenos">3920</span></a> <span class="n">parsed</span> <span class="o">=</span> <span class="p">[]</span> -</span><span id="L-3921"><a href="#L-3921"><span class="linenos">3921</span></a> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="n">expressions</span><span class="p">:</span> -</span><span id="L-3922"><a href="#L-3922"><span class="linenos">3922</span></a> <span class="k">if</span> <span class="n">_is_wrong_expression</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">into</span><span class="p">):</span> -</span><span id="L-3923"><a href="#L-3923"><span class="linenos">3923</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">into</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">expression</span><span class="p">])</span> -</span><span id="L-3924"><a href="#L-3924"><span class="linenos">3924</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span> -</span><span id="L-3925"><a href="#L-3925"><span class="linenos">3925</span></a> <span class="n">expression</span><span class="p">,</span> -</span><span id="L-3926"><a href="#L-3926"><span class="linenos">3926</span></a> <span class="n">into</span><span class="o">=</span><span class="n">into</span><span class="p">,</span> -</span><span id="L-3927"><a href="#L-3927"><span class="linenos">3927</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="L-3928"><a href="#L-3928"><span class="linenos">3928</span></a> <span class="n">prefix</span><span class="o">=</span><span class="n">prefix</span><span class="p">,</span> -</span><span id="L-3929"><a href="#L-3929"><span class="linenos">3929</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-3930"><a href="#L-3930"><span class="linenos">3930</span></a> <span class="p">)</span> -</span><span id="L-3931"><a href="#L-3931"><span class="linenos">3931</span></a> <span class="n">parsed</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> -</span><span id="L-3932"><a href="#L-3932"><span class="linenos">3932</span></a> -</span><span id="L-3933"><a href="#L-3933"><span class="linenos">3933</span></a> <span class="n">existing</span> <span class="o">=</span> <span class="n">instance</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">arg</span><span class="p">)</span> -</span><span id="L-3934"><a href="#L-3934"><span class="linenos">3934</span></a> <span class="k">if</span> <span class="n">append</span> <span class="ow">and</span> <span class="n">existing</span><span class="p">:</span> -</span><span id="L-3935"><a href="#L-3935"><span class="linenos">3935</span></a> <span class="n">parsed</span> <span class="o">=</span> <span class="n">existing</span><span class="o">.</span><span class="n">expressions</span> <span class="o">+</span> <span class="n">parsed</span> -</span><span id="L-3936"><a href="#L-3936"><span class="linenos">3936</span></a> -</span><span id="L-3937"><a href="#L-3937"><span class="linenos">3937</span></a> <span class="n">child</span> <span class="o">=</span> <span class="n">into</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">parsed</span><span class="p">)</span> -</span><span id="L-3938"><a href="#L-3938"><span class="linenos">3938</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="p">(</span><span class="n">properties</span> <span class="ow">or</span> <span class="p">{})</span><span class="o">.</span><span class="n">items</span><span class="p">():</span> -</span><span id="L-3939"><a href="#L-3939"><span class="linenos">3939</span></a> <span class="n">child</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="n">k</span><span class="p">,</span> <span class="n">v</span><span class="p">)</span> -</span><span id="L-3940"><a href="#L-3940"><span class="linenos">3940</span></a> <span class="n">instance</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="n">arg</span><span class="p">,</span> <span class="n">child</span><span class="p">)</span> -</span><span id="L-3941"><a href="#L-3941"><span class="linenos">3941</span></a> <span class="k">return</span> <span class="n">instance</span> -</span><span id="L-3942"><a href="#L-3942"><span class="linenos">3942</span></a> +</span><span id="L-3907"><a href="#L-3907"><span class="linenos">3907</span></a> +</span><span id="L-3908"><a href="#L-3908"><span class="linenos">3908</span></a><span class="k">class</span> <span class="nc">XMLTable</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3909"><a href="#L-3909"><span class="linenos">3909</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"passing"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"columns"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"by_ref"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3910"><a href="#L-3910"><span class="linenos">3910</span></a> +</span><span id="L-3911"><a href="#L-3911"><span class="linenos">3911</span></a> +</span><span id="L-3912"><a href="#L-3912"><span class="linenos">3912</span></a><span class="k">class</span> <span class="nc">Year</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3913"><a href="#L-3913"><span class="linenos">3913</span></a> <span class="k">pass</span> +</span><span id="L-3914"><a href="#L-3914"><span class="linenos">3914</span></a> +</span><span id="L-3915"><a href="#L-3915"><span class="linenos">3915</span></a> +</span><span id="L-3916"><a href="#L-3916"><span class="linenos">3916</span></a><span class="k">class</span> <span class="nc">Use</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-3917"><a href="#L-3917"><span class="linenos">3917</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="L-3918"><a href="#L-3918"><span class="linenos">3918</span></a> +</span><span id="L-3919"><a href="#L-3919"><span class="linenos">3919</span></a> +</span><span id="L-3920"><a href="#L-3920"><span class="linenos">3920</span></a><span class="k">class</span> <span class="nc">Merge</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="L-3921"><a href="#L-3921"><span class="linenos">3921</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"using"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"on"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3922"><a href="#L-3922"><span class="linenos">3922</span></a> +</span><span id="L-3923"><a href="#L-3923"><span class="linenos">3923</span></a> +</span><span id="L-3924"><a href="#L-3924"><span class="linenos">3924</span></a><span class="k">class</span> <span class="nc">When</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="L-3925"><a href="#L-3925"><span class="linenos">3925</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"matched"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"source"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"condition"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"then"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="L-3926"><a href="#L-3926"><span class="linenos">3926</span></a> +</span><span id="L-3927"><a href="#L-3927"><span class="linenos">3927</span></a> +</span><span id="L-3928"><a href="#L-3928"><span class="linenos">3928</span></a><span class="k">def</span> <span class="nf">_norm_args</span><span class="p">(</span><span class="n">expression</span><span class="p">):</span> +</span><span id="L-3929"><a href="#L-3929"><span class="linenos">3929</span></a> <span class="n">args</span> <span class="o">=</span> <span class="p">{}</span> +</span><span id="L-3930"><a href="#L-3930"><span class="linenos">3930</span></a> +</span><span id="L-3931"><a href="#L-3931"><span class="linenos">3931</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">arg</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">items</span><span class="p">():</span> +</span><span id="L-3932"><a href="#L-3932"><span class="linenos">3932</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">arg</span><span class="p">,</span> <span class="nb">list</span><span class="p">):</span> +</span><span id="L-3933"><a href="#L-3933"><span class="linenos">3933</span></a> <span class="n">arg</span> <span class="o">=</span> <span class="p">[</span><span class="n">_norm_arg</span><span class="p">(</span><span class="n">a</span><span class="p">)</span> <span class="k">for</span> <span class="n">a</span> <span class="ow">in</span> <span class="n">arg</span><span class="p">]</span> +</span><span id="L-3934"><a href="#L-3934"><span class="linenos">3934</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">arg</span><span class="p">:</span> +</span><span id="L-3935"><a href="#L-3935"><span class="linenos">3935</span></a> <span class="n">arg</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-3936"><a href="#L-3936"><span class="linenos">3936</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-3937"><a href="#L-3937"><span class="linenos">3937</span></a> <span class="n">arg</span> <span class="o">=</span> <span class="n">_norm_arg</span><span class="p">(</span><span class="n">arg</span><span class="p">)</span> +</span><span id="L-3938"><a href="#L-3938"><span class="linenos">3938</span></a> +</span><span id="L-3939"><a href="#L-3939"><span class="linenos">3939</span></a> <span class="k">if</span> <span class="n">arg</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span> <span class="ow">and</span> <span class="n">arg</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">False</span><span class="p">:</span> +</span><span id="L-3940"><a href="#L-3940"><span class="linenos">3940</span></a> <span class="n">args</span><span class="p">[</span><span class="n">k</span><span class="p">]</span> <span class="o">=</span> <span class="n">arg</span> +</span><span id="L-3941"><a href="#L-3941"><span class="linenos">3941</span></a> +</span><span id="L-3942"><a href="#L-3942"><span class="linenos">3942</span></a> <span class="k">return</span> <span class="n">args</span> </span><span id="L-3943"><a href="#L-3943"><span class="linenos">3943</span></a> -</span><span id="L-3944"><a href="#L-3944"><span class="linenos">3944</span></a><span class="k">def</span> <span class="nf">_apply_list_builder</span><span class="p">(</span> -</span><span id="L-3945"><a href="#L-3945"><span class="linenos">3945</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="L-3946"><a href="#L-3946"><span class="linenos">3946</span></a> <span class="n">instance</span><span class="p">,</span> -</span><span id="L-3947"><a href="#L-3947"><span class="linenos">3947</span></a> <span class="n">arg</span><span class="p">,</span> -</span><span id="L-3948"><a href="#L-3948"><span class="linenos">3948</span></a> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> -</span><span id="L-3949"><a href="#L-3949"><span class="linenos">3949</span></a> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> -</span><span id="L-3950"><a href="#L-3950"><span class="linenos">3950</span></a> <span class="n">prefix</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="L-3951"><a href="#L-3951"><span class="linenos">3951</span></a> <span class="n">into</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="L-3952"><a href="#L-3952"><span class="linenos">3952</span></a> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="L-3953"><a href="#L-3953"><span class="linenos">3953</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-3954"><a href="#L-3954"><span class="linenos">3954</span></a><span class="p">):</span> -</span><span id="L-3955"><a href="#L-3955"><span class="linenos">3955</span></a> <span class="n">inst</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="n">instance</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> -</span><span id="L-3956"><a href="#L-3956"><span class="linenos">3956</span></a> -</span><span id="L-3957"><a href="#L-3957"><span class="linenos">3957</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="p">[</span> -</span><span id="L-3958"><a href="#L-3958"><span class="linenos">3958</span></a> <span class="n">maybe_parse</span><span class="p">(</span> -</span><span id="L-3959"><a href="#L-3959"><span class="linenos">3959</span></a> <span class="n">sql_or_expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> -</span><span id="L-3960"><a href="#L-3960"><span class="linenos">3960</span></a> <span class="n">into</span><span class="o">=</span><span class="n">into</span><span class="p">,</span> -</span><span id="L-3961"><a href="#L-3961"><span class="linenos">3961</span></a> <span class="n">prefix</span><span class="o">=</span><span class="n">prefix</span><span class="p">,</span> -</span><span id="L-3962"><a href="#L-3962"><span class="linenos">3962</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="L-3963"><a href="#L-3963"><span class="linenos">3963</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-3964"><a href="#L-3964"><span class="linenos">3964</span></a> <span class="p">)</span> -</span><span id="L-3965"><a href="#L-3965"><span class="linenos">3965</span></a> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="n">expressions</span> -</span><span id="L-3966"><a href="#L-3966"><span class="linenos">3966</span></a> <span class="p">]</span> -</span><span id="L-3967"><a href="#L-3967"><span class="linenos">3967</span></a> -</span><span id="L-3968"><a href="#L-3968"><span class="linenos">3968</span></a> <span class="n">existing_expressions</span> <span class="o">=</span> <span class="n">inst</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">arg</span><span class="p">)</span> -</span><span id="L-3969"><a href="#L-3969"><span class="linenos">3969</span></a> <span class="k">if</span> <span class="n">append</span> <span class="ow">and</span> <span class="n">existing_expressions</span><span class="p">:</span> -</span><span id="L-3970"><a href="#L-3970"><span class="linenos">3970</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="n">existing_expressions</span> <span class="o">+</span> <span class="n">expressions</span> -</span><span id="L-3971"><a href="#L-3971"><span class="linenos">3971</span></a> -</span><span id="L-3972"><a href="#L-3972"><span class="linenos">3972</span></a> <span class="n">inst</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="n">arg</span><span class="p">,</span> <span class="n">expressions</span><span class="p">)</span> -</span><span id="L-3973"><a href="#L-3973"><span class="linenos">3973</span></a> <span class="k">return</span> <span class="n">inst</span> -</span><span id="L-3974"><a href="#L-3974"><span class="linenos">3974</span></a> -</span><span id="L-3975"><a href="#L-3975"><span class="linenos">3975</span></a> -</span><span id="L-3976"><a href="#L-3976"><span class="linenos">3976</span></a><span class="k">def</span> <span class="nf">_apply_conjunction_builder</span><span class="p">(</span> -</span><span id="L-3977"><a href="#L-3977"><span class="linenos">3977</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="L-3978"><a href="#L-3978"><span class="linenos">3978</span></a> <span class="n">instance</span><span class="p">,</span> -</span><span id="L-3979"><a href="#L-3979"><span class="linenos">3979</span></a> <span class="n">arg</span><span class="p">,</span> -</span><span id="L-3980"><a href="#L-3980"><span class="linenos">3980</span></a> <span class="n">into</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="L-3981"><a href="#L-3981"><span class="linenos">3981</span></a> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> -</span><span id="L-3982"><a href="#L-3982"><span class="linenos">3982</span></a> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> -</span><span id="L-3983"><a href="#L-3983"><span class="linenos">3983</span></a> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="L-3984"><a href="#L-3984"><span class="linenos">3984</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-3985"><a href="#L-3985"><span class="linenos">3985</span></a><span class="p">):</span> -</span><span id="L-3986"><a href="#L-3986"><span class="linenos">3986</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="p">[</span><span class="n">exp</span> <span class="k">for</span> <span class="n">exp</span> <span class="ow">in</span> <span class="n">expressions</span> <span class="k">if</span> <span class="n">exp</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span> <span class="ow">and</span> <span class="n">exp</span> <span class="o">!=</span> <span class="s2">""</span><span class="p">]</span> -</span><span id="L-3987"><a href="#L-3987"><span class="linenos">3987</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expressions</span><span class="p">:</span> -</span><span id="L-3988"><a href="#L-3988"><span class="linenos">3988</span></a> <span class="k">return</span> <span class="n">instance</span> -</span><span id="L-3989"><a href="#L-3989"><span class="linenos">3989</span></a> -</span><span id="L-3990"><a href="#L-3990"><span class="linenos">3990</span></a> <span class="n">inst</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="n">instance</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> -</span><span id="L-3991"><a href="#L-3991"><span class="linenos">3991</span></a> -</span><span id="L-3992"><a href="#L-3992"><span class="linenos">3992</span></a> <span class="n">existing</span> <span class="o">=</span> <span class="n">inst</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">arg</span><span class="p">)</span> -</span><span id="L-3993"><a href="#L-3993"><span class="linenos">3993</span></a> <span class="k">if</span> <span class="n">append</span> <span class="ow">and</span> <span class="n">existing</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="L-3994"><a href="#L-3994"><span class="linenos">3994</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="p">[</span><span class="n">existing</span><span class="o">.</span><span class="n">this</span> <span class="k">if</span> <span class="n">into</span> <span class="k">else</span> <span class="n">existing</span><span class="p">]</span> <span class="o">+</span> <span class="nb">list</span><span class="p">(</span><span class="n">expressions</span><span class="p">)</span> +</span><span id="L-3944"><a href="#L-3944"><span class="linenos">3944</span></a> +</span><span id="L-3945"><a href="#L-3945"><span class="linenos">3945</span></a><span class="k">def</span> <span class="nf">_norm_arg</span><span class="p">(</span><span class="n">arg</span><span class="p">):</span> +</span><span id="L-3946"><a href="#L-3946"><span class="linenos">3946</span></a> <span class="k">return</span> <span class="n">arg</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">arg</span><span class="p">,</span> <span class="nb">str</span><span class="p">)</span> <span class="k">else</span> <span class="n">arg</span> +</span><span id="L-3947"><a href="#L-3947"><span class="linenos">3947</span></a> +</span><span id="L-3948"><a href="#L-3948"><span class="linenos">3948</span></a> +</span><span id="L-3949"><a href="#L-3949"><span class="linenos">3949</span></a><span class="n">ALL_FUNCTIONS</span> <span class="o">=</span> <span class="n">subclasses</span><span class="p">(</span><span class="vm">__name__</span><span class="p">,</span> <span class="n">Func</span><span class="p">,</span> <span class="p">(</span><span class="n">AggFunc</span><span class="p">,</span> <span class="n">Anonymous</span><span class="p">,</span> <span class="n">Func</span><span class="p">))</span> +</span><span id="L-3950"><a href="#L-3950"><span class="linenos">3950</span></a> +</span><span id="L-3951"><a href="#L-3951"><span class="linenos">3951</span></a> +</span><span id="L-3952"><a href="#L-3952"><span class="linenos">3952</span></a><span class="c1"># Helpers</span> +</span><span id="L-3953"><a href="#L-3953"><span class="linenos">3953</span></a><span class="k">def</span> <span class="nf">maybe_parse</span><span class="p">(</span> +</span><span id="L-3954"><a href="#L-3954"><span class="linenos">3954</span></a> <span class="n">sql_or_expression</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> +</span><span id="L-3955"><a href="#L-3955"><span class="linenos">3955</span></a> <span class="o">*</span><span class="p">,</span> +</span><span id="L-3956"><a href="#L-3956"><span class="linenos">3956</span></a> <span class="n">into</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">IntoType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-3957"><a href="#L-3957"><span class="linenos">3957</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-3958"><a href="#L-3958"><span class="linenos">3958</span></a> <span class="n">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><span id="L-3959"><a href="#L-3959"><span class="linenos">3959</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-3960"><a href="#L-3960"><span class="linenos">3960</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-3961"><a href="#L-3961"><span class="linenos">3961</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">Expression</span><span class="p">:</span> +</span><span id="L-3962"><a href="#L-3962"><span class="linenos">3962</span></a><span class="w"> </span><span class="sd">"""Gracefully handle a possible string or expression.</span> +</span><span id="L-3963"><a href="#L-3963"><span class="linenos">3963</span></a> +</span><span id="L-3964"><a href="#L-3964"><span class="linenos">3964</span></a><span class="sd"> Example:</span> +</span><span id="L-3965"><a href="#L-3965"><span class="linenos">3965</span></a><span class="sd"> >>> maybe_parse("1")</span> +</span><span id="L-3966"><a href="#L-3966"><span class="linenos">3966</span></a><span class="sd"> (LITERAL this: 1, is_string: False)</span> +</span><span id="L-3967"><a href="#L-3967"><span class="linenos">3967</span></a><span class="sd"> >>> maybe_parse(to_identifier("x"))</span> +</span><span id="L-3968"><a href="#L-3968"><span class="linenos">3968</span></a><span class="sd"> (IDENTIFIER this: x, quoted: False)</span> +</span><span id="L-3969"><a href="#L-3969"><span class="linenos">3969</span></a> +</span><span id="L-3970"><a href="#L-3970"><span class="linenos">3970</span></a><span class="sd"> Args:</span> +</span><span id="L-3971"><a href="#L-3971"><span class="linenos">3971</span></a><span class="sd"> sql_or_expression: the SQL code string or an expression</span> +</span><span id="L-3972"><a href="#L-3972"><span class="linenos">3972</span></a><span class="sd"> into: the SQLGlot Expression to parse into</span> +</span><span id="L-3973"><a href="#L-3973"><span class="linenos">3973</span></a><span class="sd"> dialect: the dialect used to parse the input expressions (in the case that an</span> +</span><span id="L-3974"><a href="#L-3974"><span class="linenos">3974</span></a><span class="sd"> input expression is a SQL string).</span> +</span><span id="L-3975"><a href="#L-3975"><span class="linenos">3975</span></a><span class="sd"> prefix: a string to prefix the sql with before it gets parsed</span> +</span><span id="L-3976"><a href="#L-3976"><span class="linenos">3976</span></a><span class="sd"> (automatically includes a space)</span> +</span><span id="L-3977"><a href="#L-3977"><span class="linenos">3977</span></a><span class="sd"> copy: whether or not to copy the expression.</span> +</span><span id="L-3978"><a href="#L-3978"><span class="linenos">3978</span></a><span class="sd"> **opts: other options to use to parse the input expressions (again, in the case</span> +</span><span id="L-3979"><a href="#L-3979"><span class="linenos">3979</span></a><span class="sd"> that an input expression is a SQL string).</span> +</span><span id="L-3980"><a href="#L-3980"><span class="linenos">3980</span></a> +</span><span id="L-3981"><a href="#L-3981"><span class="linenos">3981</span></a><span class="sd"> Returns:</span> +</span><span id="L-3982"><a href="#L-3982"><span class="linenos">3982</span></a><span class="sd"> Expression: the parsed or given expression.</span> +</span><span id="L-3983"><a href="#L-3983"><span class="linenos">3983</span></a><span class="sd"> """</span> +</span><span id="L-3984"><a href="#L-3984"><span class="linenos">3984</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="p">,</span> <span class="n">Expression</span><span class="p">):</span> +</span><span id="L-3985"><a href="#L-3985"><span class="linenos">3985</span></a> <span class="k">if</span> <span class="n">copy</span><span class="p">:</span> +</span><span id="L-3986"><a href="#L-3986"><span class="linenos">3986</span></a> <span class="k">return</span> <span class="n">sql_or_expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="L-3987"><a href="#L-3987"><span class="linenos">3987</span></a> <span class="k">return</span> <span class="n">sql_or_expression</span> +</span><span id="L-3988"><a href="#L-3988"><span class="linenos">3988</span></a> +</span><span id="L-3989"><a href="#L-3989"><span class="linenos">3989</span></a> <span class="kn">import</span> <span class="nn">sqlglot</span> +</span><span id="L-3990"><a href="#L-3990"><span class="linenos">3990</span></a> +</span><span id="L-3991"><a href="#L-3991"><span class="linenos">3991</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="nb">str</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="p">)</span> +</span><span id="L-3992"><a href="#L-3992"><span class="linenos">3992</span></a> <span class="k">if</span> <span class="n">prefix</span><span class="p">:</span> +</span><span id="L-3993"><a href="#L-3993"><span class="linenos">3993</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">prefix</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-3994"><a href="#L-3994"><span class="linenos">3994</span></a> <span class="k">return</span> <span class="n">sqlglot</span><span class="o">.</span><span class="n">parse_one</span><span class="p">(</span><span class="n">sql</span><span class="p">,</span> <span class="n">read</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">into</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> </span><span id="L-3995"><a href="#L-3995"><span class="linenos">3995</span></a> -</span><span id="L-3996"><a href="#L-3996"><span class="linenos">3996</span></a> <span class="n">node</span> <span class="o">=</span> <span class="n">and_</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="L-3997"><a href="#L-3997"><span class="linenos">3997</span></a> -</span><span id="L-3998"><a href="#L-3998"><span class="linenos">3998</span></a> <span class="n">inst</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="n">arg</span><span class="p">,</span> <span class="n">into</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">node</span><span class="p">)</span> <span class="k">if</span> <span class="n">into</span> <span class="k">else</span> <span class="n">node</span><span class="p">)</span> -</span><span id="L-3999"><a href="#L-3999"><span class="linenos">3999</span></a> <span class="k">return</span> <span class="n">inst</span> +</span><span id="L-3996"><a href="#L-3996"><span class="linenos">3996</span></a> +</span><span id="L-3997"><a href="#L-3997"><span class="linenos">3997</span></a><span class="k">def</span> <span class="nf">_maybe_copy</span><span class="p">(</span><span class="n">instance</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">):</span> +</span><span id="L-3998"><a href="#L-3998"><span class="linenos">3998</span></a> <span class="k">return</span> <span class="n">instance</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> <span class="k">if</span> <span class="n">copy</span> <span class="k">else</span> <span class="n">instance</span> +</span><span id="L-3999"><a href="#L-3999"><span class="linenos">3999</span></a> </span><span id="L-4000"><a href="#L-4000"><span class="linenos">4000</span></a> -</span><span id="L-4001"><a href="#L-4001"><span class="linenos">4001</span></a> -</span><span id="L-4002"><a href="#L-4002"><span class="linenos">4002</span></a><span class="k">def</span> <span class="nf">_combine</span><span class="p">(</span><span class="n">expressions</span><span class="p">,</span> <span class="n">operator</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="L-4003"><a href="#L-4003"><span class="linenos">4003</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="p">[</span><span class="n">condition</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="n">expressions</span><span class="p">]</span> -</span><span id="L-4004"><a href="#L-4004"><span class="linenos">4004</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> -</span><span id="L-4005"><a href="#L-4005"><span class="linenos">4005</span></a> <span class="k">if</span> <span class="n">expressions</span><span class="p">[</span><span class="mi">1</span><span class="p">:]:</span> -</span><span id="L-4006"><a href="#L-4006"><span class="linenos">4006</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">_wrap_operator</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> -</span><span id="L-4007"><a href="#L-4007"><span class="linenos">4007</span></a> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="n">expressions</span><span class="p">[</span><span class="mi">1</span><span class="p">:]:</span> -</span><span id="L-4008"><a href="#L-4008"><span class="linenos">4008</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">operator</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">_wrap_operator</span><span class="p">(</span><span class="n">expression</span><span class="p">))</span> -</span><span id="L-4009"><a href="#L-4009"><span class="linenos">4009</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="L-4010"><a href="#L-4010"><span class="linenos">4010</span></a> -</span><span id="L-4011"><a href="#L-4011"><span class="linenos">4011</span></a> -</span><span id="L-4012"><a href="#L-4012"><span class="linenos">4012</span></a><span class="k">def</span> <span class="nf">_wrap_operator</span><span class="p">(</span><span class="n">expression</span><span class="p">):</span> -</span><span id="L-4013"><a href="#L-4013"><span class="linenos">4013</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="p">(</span><span class="n">And</span><span class="p">,</span> <span class="n">Or</span><span class="p">,</span> <span class="n">Not</span><span class="p">)):</span> -</span><span id="L-4014"><a href="#L-4014"><span class="linenos">4014</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">Paren</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-4015"><a href="#L-4015"><span class="linenos">4015</span></a> <span class="k">return</span> <span class="n">expression</span> -</span><span id="L-4016"><a href="#L-4016"><span class="linenos">4016</span></a> -</span><span id="L-4017"><a href="#L-4017"><span class="linenos">4017</span></a> -</span><span id="L-4018"><a href="#L-4018"><span class="linenos">4018</span></a><span class="k">def</span> <span class="nf">union</span><span class="p">(</span><span class="n">left</span><span class="p">,</span> <span class="n">right</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="L-4019"><a href="#L-4019"><span class="linenos">4019</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-4020"><a href="#L-4020"><span class="linenos">4020</span></a><span class="sd"> Initializes a syntax tree from one UNION expression.</span> -</span><span id="L-4021"><a href="#L-4021"><span class="linenos">4021</span></a> -</span><span id="L-4022"><a href="#L-4022"><span class="linenos">4022</span></a><span class="sd"> Example:</span> -</span><span id="L-4023"><a href="#L-4023"><span class="linenos">4023</span></a><span class="sd"> >>> union("SELECT * FROM foo", "SELECT * FROM bla").sql()</span> -</span><span id="L-4024"><a href="#L-4024"><span class="linenos">4024</span></a><span class="sd"> 'SELECT * FROM foo UNION SELECT * FROM bla'</span> -</span><span id="L-4025"><a href="#L-4025"><span class="linenos">4025</span></a> -</span><span id="L-4026"><a href="#L-4026"><span class="linenos">4026</span></a><span class="sd"> Args:</span> -</span><span id="L-4027"><a href="#L-4027"><span class="linenos">4027</span></a><span class="sd"> left (str | Expression): the SQL code string corresponding to the left-hand side.</span> -</span><span id="L-4028"><a href="#L-4028"><span class="linenos">4028</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="L-4029"><a href="#L-4029"><span class="linenos">4029</span></a><span class="sd"> right (str | Expression): the SQL code string corresponding to the right-hand side.</span> -</span><span id="L-4030"><a href="#L-4030"><span class="linenos">4030</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="L-4031"><a href="#L-4031"><span class="linenos">4031</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> -</span><span id="L-4032"><a href="#L-4032"><span class="linenos">4032</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="L-4033"><a href="#L-4033"><span class="linenos">4033</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="L-4034"><a href="#L-4034"><span class="linenos">4034</span></a><span class="sd"> Returns:</span> -</span><span id="L-4035"><a href="#L-4035"><span class="linenos">4035</span></a><span class="sd"> Union: the syntax tree for the UNION expression.</span> -</span><span id="L-4036"><a href="#L-4036"><span class="linenos">4036</span></a><span class="sd"> """</span> -</span><span id="L-4037"><a href="#L-4037"><span class="linenos">4037</span></a> <span class="n">left</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="o">=</span><span class="n">left</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="L-4038"><a href="#L-4038"><span class="linenos">4038</span></a> <span class="n">right</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="o">=</span><span class="n">right</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="L-4039"><a href="#L-4039"><span class="linenos">4039</span></a> -</span><span id="L-4040"><a href="#L-4040"><span class="linenos">4040</span></a> <span class="k">return</span> <span class="n">Union</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">left</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">right</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">)</span> -</span><span id="L-4041"><a href="#L-4041"><span class="linenos">4041</span></a> -</span><span id="L-4042"><a href="#L-4042"><span class="linenos">4042</span></a> -</span><span id="L-4043"><a href="#L-4043"><span class="linenos">4043</span></a><span class="k">def</span> <span class="nf">intersect</span><span class="p">(</span><span class="n">left</span><span class="p">,</span> <span class="n">right</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="L-4044"><a href="#L-4044"><span class="linenos">4044</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-4045"><a href="#L-4045"><span class="linenos">4045</span></a><span class="sd"> Initializes a syntax tree from one INTERSECT expression.</span> -</span><span id="L-4046"><a href="#L-4046"><span class="linenos">4046</span></a> -</span><span id="L-4047"><a href="#L-4047"><span class="linenos">4047</span></a><span class="sd"> Example:</span> -</span><span id="L-4048"><a href="#L-4048"><span class="linenos">4048</span></a><span class="sd"> >>> intersect("SELECT * FROM foo", "SELECT * FROM bla").sql()</span> -</span><span id="L-4049"><a href="#L-4049"><span class="linenos">4049</span></a><span class="sd"> 'SELECT * FROM foo INTERSECT SELECT * FROM bla'</span> -</span><span id="L-4050"><a href="#L-4050"><span class="linenos">4050</span></a> -</span><span id="L-4051"><a href="#L-4051"><span class="linenos">4051</span></a><span class="sd"> Args:</span> -</span><span id="L-4052"><a href="#L-4052"><span class="linenos">4052</span></a><span class="sd"> left (str | Expression): the SQL code string corresponding to the left-hand side.</span> -</span><span id="L-4053"><a href="#L-4053"><span class="linenos">4053</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="L-4054"><a href="#L-4054"><span class="linenos">4054</span></a><span class="sd"> right (str | Expression): the SQL code string corresponding to the right-hand side.</span> -</span><span id="L-4055"><a href="#L-4055"><span class="linenos">4055</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="L-4056"><a href="#L-4056"><span class="linenos">4056</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> -</span><span id="L-4057"><a href="#L-4057"><span class="linenos">4057</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="L-4058"><a href="#L-4058"><span class="linenos">4058</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="L-4059"><a href="#L-4059"><span class="linenos">4059</span></a><span class="sd"> Returns:</span> -</span><span id="L-4060"><a href="#L-4060"><span class="linenos">4060</span></a><span class="sd"> Intersect: the syntax tree for the INTERSECT expression.</span> -</span><span id="L-4061"><a href="#L-4061"><span class="linenos">4061</span></a><span class="sd"> """</span> -</span><span id="L-4062"><a href="#L-4062"><span class="linenos">4062</span></a> <span class="n">left</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="o">=</span><span class="n">left</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="L-4063"><a href="#L-4063"><span class="linenos">4063</span></a> <span class="n">right</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="o">=</span><span class="n">right</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-4001"><a href="#L-4001"><span class="linenos">4001</span></a><span class="k">def</span> <span class="nf">_is_wrong_expression</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">into</span><span class="p">):</span> +</span><span id="L-4002"><a href="#L-4002"><span class="linenos">4002</span></a> <span class="k">return</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">Expression</span><span class="p">)</span> <span class="ow">and</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">into</span><span class="p">)</span> +</span><span id="L-4003"><a href="#L-4003"><span class="linenos">4003</span></a> +</span><span id="L-4004"><a href="#L-4004"><span class="linenos">4004</span></a> +</span><span id="L-4005"><a href="#L-4005"><span class="linenos">4005</span></a><span class="k">def</span> <span class="nf">_apply_builder</span><span class="p">(</span> +</span><span id="L-4006"><a href="#L-4006"><span class="linenos">4006</span></a> <span class="n">expression</span><span class="p">,</span> +</span><span id="L-4007"><a href="#L-4007"><span class="linenos">4007</span></a> <span class="n">instance</span><span class="p">,</span> +</span><span id="L-4008"><a href="#L-4008"><span class="linenos">4008</span></a> <span class="n">arg</span><span class="p">,</span> +</span><span id="L-4009"><a href="#L-4009"><span class="linenos">4009</span></a> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> +</span><span id="L-4010"><a href="#L-4010"><span class="linenos">4010</span></a> <span class="n">prefix</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="L-4011"><a href="#L-4011"><span class="linenos">4011</span></a> <span class="n">into</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="L-4012"><a href="#L-4012"><span class="linenos">4012</span></a> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="L-4013"><a href="#L-4013"><span class="linenos">4013</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-4014"><a href="#L-4014"><span class="linenos">4014</span></a><span class="p">):</span> +</span><span id="L-4015"><a href="#L-4015"><span class="linenos">4015</span></a> <span class="k">if</span> <span class="n">_is_wrong_expression</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">into</span><span class="p">):</span> +</span><span id="L-4016"><a href="#L-4016"><span class="linenos">4016</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">into</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-4017"><a href="#L-4017"><span class="linenos">4017</span></a> <span class="n">instance</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="n">instance</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> +</span><span id="L-4018"><a href="#L-4018"><span class="linenos">4018</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span> +</span><span id="L-4019"><a href="#L-4019"><span class="linenos">4019</span></a> <span class="n">sql_or_expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> +</span><span id="L-4020"><a href="#L-4020"><span class="linenos">4020</span></a> <span class="n">prefix</span><span class="o">=</span><span class="n">prefix</span><span class="p">,</span> +</span><span id="L-4021"><a href="#L-4021"><span class="linenos">4021</span></a> <span class="n">into</span><span class="o">=</span><span class="n">into</span><span class="p">,</span> +</span><span id="L-4022"><a href="#L-4022"><span class="linenos">4022</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-4023"><a href="#L-4023"><span class="linenos">4023</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-4024"><a href="#L-4024"><span class="linenos">4024</span></a> <span class="p">)</span> +</span><span id="L-4025"><a href="#L-4025"><span class="linenos">4025</span></a> <span class="n">instance</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="n">arg</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> +</span><span id="L-4026"><a href="#L-4026"><span class="linenos">4026</span></a> <span class="k">return</span> <span class="n">instance</span> +</span><span id="L-4027"><a href="#L-4027"><span class="linenos">4027</span></a> +</span><span id="L-4028"><a href="#L-4028"><span class="linenos">4028</span></a> +</span><span id="L-4029"><a href="#L-4029"><span class="linenos">4029</span></a><span class="k">def</span> <span class="nf">_apply_child_list_builder</span><span class="p">(</span> +</span><span id="L-4030"><a href="#L-4030"><span class="linenos">4030</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="L-4031"><a href="#L-4031"><span class="linenos">4031</span></a> <span class="n">instance</span><span class="p">,</span> +</span><span id="L-4032"><a href="#L-4032"><span class="linenos">4032</span></a> <span class="n">arg</span><span class="p">,</span> +</span><span id="L-4033"><a href="#L-4033"><span class="linenos">4033</span></a> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> +</span><span id="L-4034"><a href="#L-4034"><span class="linenos">4034</span></a> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> +</span><span id="L-4035"><a href="#L-4035"><span class="linenos">4035</span></a> <span class="n">prefix</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="L-4036"><a href="#L-4036"><span class="linenos">4036</span></a> <span class="n">into</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="L-4037"><a href="#L-4037"><span class="linenos">4037</span></a> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="L-4038"><a href="#L-4038"><span class="linenos">4038</span></a> <span class="n">properties</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="L-4039"><a href="#L-4039"><span class="linenos">4039</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-4040"><a href="#L-4040"><span class="linenos">4040</span></a><span class="p">):</span> +</span><span id="L-4041"><a href="#L-4041"><span class="linenos">4041</span></a> <span class="n">instance</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="n">instance</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> +</span><span id="L-4042"><a href="#L-4042"><span class="linenos">4042</span></a> <span class="n">parsed</span> <span class="o">=</span> <span class="p">[]</span> +</span><span id="L-4043"><a href="#L-4043"><span class="linenos">4043</span></a> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="n">expressions</span><span class="p">:</span> +</span><span id="L-4044"><a href="#L-4044"><span class="linenos">4044</span></a> <span class="k">if</span> <span class="n">_is_wrong_expression</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">into</span><span class="p">):</span> +</span><span id="L-4045"><a href="#L-4045"><span class="linenos">4045</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">into</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">expression</span><span class="p">])</span> +</span><span id="L-4046"><a href="#L-4046"><span class="linenos">4046</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span> +</span><span id="L-4047"><a href="#L-4047"><span class="linenos">4047</span></a> <span class="n">expression</span><span class="p">,</span> +</span><span id="L-4048"><a href="#L-4048"><span class="linenos">4048</span></a> <span class="n">into</span><span class="o">=</span><span class="n">into</span><span class="p">,</span> +</span><span id="L-4049"><a href="#L-4049"><span class="linenos">4049</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-4050"><a href="#L-4050"><span class="linenos">4050</span></a> <span class="n">prefix</span><span class="o">=</span><span class="n">prefix</span><span class="p">,</span> +</span><span id="L-4051"><a href="#L-4051"><span class="linenos">4051</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-4052"><a href="#L-4052"><span class="linenos">4052</span></a> <span class="p">)</span> +</span><span id="L-4053"><a href="#L-4053"><span class="linenos">4053</span></a> <span class="n">parsed</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> +</span><span id="L-4054"><a href="#L-4054"><span class="linenos">4054</span></a> +</span><span id="L-4055"><a href="#L-4055"><span class="linenos">4055</span></a> <span class="n">existing</span> <span class="o">=</span> <span class="n">instance</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">arg</span><span class="p">)</span> +</span><span id="L-4056"><a href="#L-4056"><span class="linenos">4056</span></a> <span class="k">if</span> <span class="n">append</span> <span class="ow">and</span> <span class="n">existing</span><span class="p">:</span> +</span><span id="L-4057"><a href="#L-4057"><span class="linenos">4057</span></a> <span class="n">parsed</span> <span class="o">=</span> <span class="n">existing</span><span class="o">.</span><span class="n">expressions</span> <span class="o">+</span> <span class="n">parsed</span> +</span><span id="L-4058"><a href="#L-4058"><span class="linenos">4058</span></a> +</span><span id="L-4059"><a href="#L-4059"><span class="linenos">4059</span></a> <span class="n">child</span> <span class="o">=</span> <span class="n">into</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">parsed</span><span class="p">)</span> +</span><span id="L-4060"><a href="#L-4060"><span class="linenos">4060</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="p">(</span><span class="n">properties</span> <span class="ow">or</span> <span class="p">{})</span><span class="o">.</span><span class="n">items</span><span class="p">():</span> +</span><span id="L-4061"><a href="#L-4061"><span class="linenos">4061</span></a> <span class="n">child</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="n">k</span><span class="p">,</span> <span class="n">v</span><span class="p">)</span> +</span><span id="L-4062"><a href="#L-4062"><span class="linenos">4062</span></a> <span class="n">instance</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="n">arg</span><span class="p">,</span> <span class="n">child</span><span class="p">)</span> +</span><span id="L-4063"><a href="#L-4063"><span class="linenos">4063</span></a> <span class="k">return</span> <span class="n">instance</span> </span><span id="L-4064"><a href="#L-4064"><span class="linenos">4064</span></a> -</span><span id="L-4065"><a href="#L-4065"><span class="linenos">4065</span></a> <span class="k">return</span> <span class="n">Intersect</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">left</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">right</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">)</span> -</span><span id="L-4066"><a href="#L-4066"><span class="linenos">4066</span></a> -</span><span id="L-4067"><a href="#L-4067"><span class="linenos">4067</span></a> -</span><span id="L-4068"><a href="#L-4068"><span class="linenos">4068</span></a><span class="k">def</span> <span class="nf">except_</span><span class="p">(</span><span class="n">left</span><span class="p">,</span> <span class="n">right</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="L-4069"><a href="#L-4069"><span class="linenos">4069</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-4070"><a href="#L-4070"><span class="linenos">4070</span></a><span class="sd"> Initializes a syntax tree from one EXCEPT expression.</span> -</span><span id="L-4071"><a href="#L-4071"><span class="linenos">4071</span></a> -</span><span id="L-4072"><a href="#L-4072"><span class="linenos">4072</span></a><span class="sd"> Example:</span> -</span><span id="L-4073"><a href="#L-4073"><span class="linenos">4073</span></a><span class="sd"> >>> except_("SELECT * FROM foo", "SELECT * FROM bla").sql()</span> -</span><span id="L-4074"><a href="#L-4074"><span class="linenos">4074</span></a><span class="sd"> 'SELECT * FROM foo EXCEPT SELECT * FROM bla'</span> -</span><span id="L-4075"><a href="#L-4075"><span class="linenos">4075</span></a> -</span><span id="L-4076"><a href="#L-4076"><span class="linenos">4076</span></a><span class="sd"> Args:</span> -</span><span id="L-4077"><a href="#L-4077"><span class="linenos">4077</span></a><span class="sd"> left (str | Expression): the SQL code string corresponding to the left-hand side.</span> -</span><span id="L-4078"><a href="#L-4078"><span class="linenos">4078</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="L-4079"><a href="#L-4079"><span class="linenos">4079</span></a><span class="sd"> right (str | Expression): the SQL code string corresponding to the right-hand side.</span> -</span><span id="L-4080"><a href="#L-4080"><span class="linenos">4080</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="L-4081"><a href="#L-4081"><span class="linenos">4081</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> -</span><span id="L-4082"><a href="#L-4082"><span class="linenos">4082</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="L-4083"><a href="#L-4083"><span class="linenos">4083</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="L-4084"><a href="#L-4084"><span class="linenos">4084</span></a><span class="sd"> Returns:</span> -</span><span id="L-4085"><a href="#L-4085"><span class="linenos">4085</span></a><span class="sd"> Except: the syntax tree for the EXCEPT statement.</span> -</span><span id="L-4086"><a href="#L-4086"><span class="linenos">4086</span></a><span class="sd"> """</span> -</span><span id="L-4087"><a href="#L-4087"><span class="linenos">4087</span></a> <span class="n">left</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="o">=</span><span class="n">left</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="L-4088"><a href="#L-4088"><span class="linenos">4088</span></a> <span class="n">right</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="o">=</span><span class="n">right</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-4065"><a href="#L-4065"><span class="linenos">4065</span></a> +</span><span id="L-4066"><a href="#L-4066"><span class="linenos">4066</span></a><span class="k">def</span> <span class="nf">_apply_list_builder</span><span class="p">(</span> +</span><span id="L-4067"><a href="#L-4067"><span class="linenos">4067</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="L-4068"><a href="#L-4068"><span class="linenos">4068</span></a> <span class="n">instance</span><span class="p">,</span> +</span><span id="L-4069"><a href="#L-4069"><span class="linenos">4069</span></a> <span class="n">arg</span><span class="p">,</span> +</span><span id="L-4070"><a href="#L-4070"><span class="linenos">4070</span></a> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> +</span><span id="L-4071"><a href="#L-4071"><span class="linenos">4071</span></a> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> +</span><span id="L-4072"><a href="#L-4072"><span class="linenos">4072</span></a> <span class="n">prefix</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="L-4073"><a href="#L-4073"><span class="linenos">4073</span></a> <span class="n">into</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="L-4074"><a href="#L-4074"><span class="linenos">4074</span></a> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="L-4075"><a href="#L-4075"><span class="linenos">4075</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-4076"><a href="#L-4076"><span class="linenos">4076</span></a><span class="p">):</span> +</span><span id="L-4077"><a href="#L-4077"><span class="linenos">4077</span></a> <span class="n">inst</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="n">instance</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> +</span><span id="L-4078"><a href="#L-4078"><span class="linenos">4078</span></a> +</span><span id="L-4079"><a href="#L-4079"><span class="linenos">4079</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="p">[</span> +</span><span id="L-4080"><a href="#L-4080"><span class="linenos">4080</span></a> <span class="n">maybe_parse</span><span class="p">(</span> +</span><span id="L-4081"><a href="#L-4081"><span class="linenos">4081</span></a> <span class="n">sql_or_expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> +</span><span id="L-4082"><a href="#L-4082"><span class="linenos">4082</span></a> <span class="n">into</span><span class="o">=</span><span class="n">into</span><span class="p">,</span> +</span><span id="L-4083"><a href="#L-4083"><span class="linenos">4083</span></a> <span class="n">prefix</span><span class="o">=</span><span class="n">prefix</span><span class="p">,</span> +</span><span id="L-4084"><a href="#L-4084"><span class="linenos">4084</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-4085"><a href="#L-4085"><span class="linenos">4085</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-4086"><a href="#L-4086"><span class="linenos">4086</span></a> <span class="p">)</span> +</span><span id="L-4087"><a href="#L-4087"><span class="linenos">4087</span></a> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="n">expressions</span> +</span><span id="L-4088"><a href="#L-4088"><span class="linenos">4088</span></a> <span class="p">]</span> </span><span id="L-4089"><a href="#L-4089"><span class="linenos">4089</span></a> -</span><span id="L-4090"><a href="#L-4090"><span class="linenos">4090</span></a> <span class="k">return</span> <span class="n">Except</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">left</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">right</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">)</span> -</span><span id="L-4091"><a href="#L-4091"><span class="linenos">4091</span></a> -</span><span id="L-4092"><a href="#L-4092"><span class="linenos">4092</span></a> -</span><span id="L-4093"><a href="#L-4093"><span class="linenos">4093</span></a><span class="k">def</span> <span class="nf">select</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Expression</span><span class="p">,</span> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="L-4094"><a href="#L-4094"><span class="linenos">4094</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-4095"><a href="#L-4095"><span class="linenos">4095</span></a><span class="sd"> Initializes a syntax tree from one or multiple SELECT expressions.</span> +</span><span id="L-4090"><a href="#L-4090"><span class="linenos">4090</span></a> <span class="n">existing_expressions</span> <span class="o">=</span> <span class="n">inst</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">arg</span><span class="p">)</span> +</span><span id="L-4091"><a href="#L-4091"><span class="linenos">4091</span></a> <span class="k">if</span> <span class="n">append</span> <span class="ow">and</span> <span class="n">existing_expressions</span><span class="p">:</span> +</span><span id="L-4092"><a href="#L-4092"><span class="linenos">4092</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="n">existing_expressions</span> <span class="o">+</span> <span class="n">expressions</span> +</span><span id="L-4093"><a href="#L-4093"><span class="linenos">4093</span></a> +</span><span id="L-4094"><a href="#L-4094"><span class="linenos">4094</span></a> <span class="n">inst</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="n">arg</span><span class="p">,</span> <span class="n">expressions</span><span class="p">)</span> +</span><span id="L-4095"><a href="#L-4095"><span class="linenos">4095</span></a> <span class="k">return</span> <span class="n">inst</span> </span><span id="L-4096"><a href="#L-4096"><span class="linenos">4096</span></a> -</span><span id="L-4097"><a href="#L-4097"><span class="linenos">4097</span></a><span class="sd"> Example:</span> -</span><span id="L-4098"><a href="#L-4098"><span class="linenos">4098</span></a><span class="sd"> >>> select("col1", "col2").from_("tbl").sql()</span> -</span><span id="L-4099"><a href="#L-4099"><span class="linenos">4099</span></a><span class="sd"> 'SELECT col1, col2 FROM tbl'</span> -</span><span id="L-4100"><a href="#L-4100"><span class="linenos">4100</span></a> -</span><span id="L-4101"><a href="#L-4101"><span class="linenos">4101</span></a><span class="sd"> Args:</span> -</span><span id="L-4102"><a href="#L-4102"><span class="linenos">4102</span></a><span class="sd"> *expressions: the SQL code string to parse as the expressions of a</span> -</span><span id="L-4103"><a href="#L-4103"><span class="linenos">4103</span></a><span class="sd"> SELECT statement. If an Expression instance is passed, this is used as-is.</span> -</span><span id="L-4104"><a href="#L-4104"><span class="linenos">4104</span></a><span class="sd"> dialect: the dialect used to parse the input expressions (in the case that an</span> -</span><span id="L-4105"><a href="#L-4105"><span class="linenos">4105</span></a><span class="sd"> input expression is a SQL string).</span> -</span><span id="L-4106"><a href="#L-4106"><span class="linenos">4106</span></a><span class="sd"> **opts: other options to use to parse the input expressions (again, in the case</span> -</span><span id="L-4107"><a href="#L-4107"><span class="linenos">4107</span></a><span class="sd"> that an input expression is a SQL string).</span> -</span><span id="L-4108"><a href="#L-4108"><span class="linenos">4108</span></a> -</span><span id="L-4109"><a href="#L-4109"><span class="linenos">4109</span></a><span class="sd"> Returns:</span> -</span><span id="L-4110"><a href="#L-4110"><span class="linenos">4110</span></a><span class="sd"> Select: the syntax tree for the SELECT statement.</span> -</span><span id="L-4111"><a href="#L-4111"><span class="linenos">4111</span></a><span class="sd"> """</span> -</span><span id="L-4112"><a href="#L-4112"><span class="linenos">4112</span></a> <span class="k">return</span> <span class="n">Select</span><span class="p">()</span><span class="o">.</span><span class="n">select</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-4097"><a href="#L-4097"><span class="linenos">4097</span></a> +</span><span id="L-4098"><a href="#L-4098"><span class="linenos">4098</span></a><span class="k">def</span> <span class="nf">_apply_conjunction_builder</span><span class="p">(</span> +</span><span id="L-4099"><a href="#L-4099"><span class="linenos">4099</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="L-4100"><a href="#L-4100"><span class="linenos">4100</span></a> <span class="n">instance</span><span class="p">,</span> +</span><span id="L-4101"><a href="#L-4101"><span class="linenos">4101</span></a> <span class="n">arg</span><span class="p">,</span> +</span><span id="L-4102"><a href="#L-4102"><span class="linenos">4102</span></a> <span class="n">into</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="L-4103"><a href="#L-4103"><span class="linenos">4103</span></a> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> +</span><span id="L-4104"><a href="#L-4104"><span class="linenos">4104</span></a> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> +</span><span id="L-4105"><a href="#L-4105"><span class="linenos">4105</span></a> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="L-4106"><a href="#L-4106"><span class="linenos">4106</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-4107"><a href="#L-4107"><span class="linenos">4107</span></a><span class="p">):</span> +</span><span id="L-4108"><a href="#L-4108"><span class="linenos">4108</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="p">[</span><span class="n">exp</span> <span class="k">for</span> <span class="n">exp</span> <span class="ow">in</span> <span class="n">expressions</span> <span class="k">if</span> <span class="n">exp</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span> <span class="ow">and</span> <span class="n">exp</span> <span class="o">!=</span> <span class="s2">""</span><span class="p">]</span> +</span><span id="L-4109"><a href="#L-4109"><span class="linenos">4109</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expressions</span><span class="p">:</span> +</span><span id="L-4110"><a href="#L-4110"><span class="linenos">4110</span></a> <span class="k">return</span> <span class="n">instance</span> +</span><span id="L-4111"><a href="#L-4111"><span class="linenos">4111</span></a> +</span><span id="L-4112"><a href="#L-4112"><span class="linenos">4112</span></a> <span class="n">inst</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="n">instance</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> </span><span id="L-4113"><a href="#L-4113"><span class="linenos">4113</span></a> -</span><span id="L-4114"><a href="#L-4114"><span class="linenos">4114</span></a> -</span><span id="L-4115"><a href="#L-4115"><span class="linenos">4115</span></a><span class="k">def</span> <span class="nf">from_</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="L-4116"><a href="#L-4116"><span class="linenos">4116</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-4117"><a href="#L-4117"><span class="linenos">4117</span></a><span class="sd"> Initializes a syntax tree from a FROM expression.</span> -</span><span id="L-4118"><a href="#L-4118"><span class="linenos">4118</span></a> -</span><span id="L-4119"><a href="#L-4119"><span class="linenos">4119</span></a><span class="sd"> Example:</span> -</span><span id="L-4120"><a href="#L-4120"><span class="linenos">4120</span></a><span class="sd"> >>> from_("tbl").select("col1", "col2").sql()</span> -</span><span id="L-4121"><a href="#L-4121"><span class="linenos">4121</span></a><span class="sd"> 'SELECT col1, col2 FROM tbl'</span> +</span><span id="L-4114"><a href="#L-4114"><span class="linenos">4114</span></a> <span class="n">existing</span> <span class="o">=</span> <span class="n">inst</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">arg</span><span class="p">)</span> +</span><span id="L-4115"><a href="#L-4115"><span class="linenos">4115</span></a> <span class="k">if</span> <span class="n">append</span> <span class="ow">and</span> <span class="n">existing</span> <span class="ow">is</span> <span class="ow">not</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="L-4116"><a href="#L-4116"><span class="linenos">4116</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="p">[</span><span class="n">existing</span><span class="o">.</span><span class="n">this</span> <span class="k">if</span> <span class="n">into</span> <span class="k">else</span> <span class="n">existing</span><span class="p">]</span> <span class="o">+</span> <span class="nb">list</span><span class="p">(</span><span class="n">expressions</span><span class="p">)</span> +</span><span id="L-4117"><a href="#L-4117"><span class="linenos">4117</span></a> +</span><span id="L-4118"><a href="#L-4118"><span class="linenos">4118</span></a> <span class="n">node</span> <span class="o">=</span> <span class="n">and_</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-4119"><a href="#L-4119"><span class="linenos">4119</span></a> +</span><span id="L-4120"><a href="#L-4120"><span class="linenos">4120</span></a> <span class="n">inst</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="n">arg</span><span class="p">,</span> <span class="n">into</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">node</span><span class="p">)</span> <span class="k">if</span> <span class="n">into</span> <span class="k">else</span> <span class="n">node</span><span class="p">)</span> +</span><span id="L-4121"><a href="#L-4121"><span class="linenos">4121</span></a> <span class="k">return</span> <span class="n">inst</span> </span><span id="L-4122"><a href="#L-4122"><span class="linenos">4122</span></a> -</span><span id="L-4123"><a href="#L-4123"><span class="linenos">4123</span></a><span class="sd"> Args:</span> -</span><span id="L-4124"><a href="#L-4124"><span class="linenos">4124</span></a><span class="sd"> *expressions (str | Expression): the SQL code string to parse as the FROM expressions of a</span> -</span><span id="L-4125"><a href="#L-4125"><span class="linenos">4125</span></a><span class="sd"> SELECT statement. If an Expression instance is passed, this is used as-is.</span> -</span><span id="L-4126"><a href="#L-4126"><span class="linenos">4126</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression (in the case that the</span> -</span><span id="L-4127"><a href="#L-4127"><span class="linenos">4127</span></a><span class="sd"> input expression is a SQL string).</span> -</span><span id="L-4128"><a href="#L-4128"><span class="linenos">4128</span></a><span class="sd"> **opts: other options to use to parse the input expressions (again, in the case</span> -</span><span id="L-4129"><a href="#L-4129"><span class="linenos">4129</span></a><span class="sd"> that the input expression is a SQL string).</span> -</span><span id="L-4130"><a href="#L-4130"><span class="linenos">4130</span></a> -</span><span id="L-4131"><a href="#L-4131"><span class="linenos">4131</span></a><span class="sd"> Returns:</span> -</span><span id="L-4132"><a href="#L-4132"><span class="linenos">4132</span></a><span class="sd"> Select: the syntax tree for the SELECT statement.</span> -</span><span id="L-4133"><a href="#L-4133"><span class="linenos">4133</span></a><span class="sd"> """</span> -</span><span id="L-4134"><a href="#L-4134"><span class="linenos">4134</span></a> <span class="k">return</span> <span class="n">Select</span><span class="p">()</span><span class="o">.</span><span class="n">from_</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="L-4135"><a href="#L-4135"><span class="linenos">4135</span></a> -</span><span id="L-4136"><a href="#L-4136"><span class="linenos">4136</span></a> -</span><span id="L-4137"><a href="#L-4137"><span class="linenos">4137</span></a><span class="k">def</span> <span class="nf">update</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">properties</span><span class="p">,</span> <span class="n">where</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">from_</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Update</span><span class="p">:</span> -</span><span id="L-4138"><a href="#L-4138"><span class="linenos">4138</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-4139"><a href="#L-4139"><span class="linenos">4139</span></a><span class="sd"> Creates an update statement.</span> -</span><span id="L-4140"><a href="#L-4140"><span class="linenos">4140</span></a> -</span><span id="L-4141"><a href="#L-4141"><span class="linenos">4141</span></a><span class="sd"> Example:</span> -</span><span id="L-4142"><a href="#L-4142"><span class="linenos">4142</span></a><span class="sd"> >>> update("my_table", {"x": 1, "y": "2", "z": None}, from_="baz", where="id > 1").sql()</span> -</span><span id="L-4143"><a href="#L-4143"><span class="linenos">4143</span></a><span class="sd"> "UPDATE my_table SET x = 1, y = '2', z = NULL FROM baz WHERE id > 1"</span> -</span><span id="L-4144"><a href="#L-4144"><span class="linenos">4144</span></a> -</span><span id="L-4145"><a href="#L-4145"><span class="linenos">4145</span></a><span class="sd"> Args:</span> -</span><span id="L-4146"><a href="#L-4146"><span class="linenos">4146</span></a><span class="sd"> *properties (Dict[str, Any]): dictionary of properties to set which are</span> -</span><span id="L-4147"><a href="#L-4147"><span class="linenos">4147</span></a><span class="sd"> auto converted to sql objects eg None -> NULL</span> -</span><span id="L-4148"><a href="#L-4148"><span class="linenos">4148</span></a><span class="sd"> where (str): sql conditional parsed into a WHERE statement</span> -</span><span id="L-4149"><a href="#L-4149"><span class="linenos">4149</span></a><span class="sd"> from_ (str): sql statement parsed into a FROM statement</span> -</span><span id="L-4150"><a href="#L-4150"><span class="linenos">4150</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> -</span><span id="L-4151"><a href="#L-4151"><span class="linenos">4151</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> -</span><span id="L-4152"><a href="#L-4152"><span class="linenos">4152</span></a> -</span><span id="L-4153"><a href="#L-4153"><span class="linenos">4153</span></a><span class="sd"> Returns:</span> -</span><span id="L-4154"><a href="#L-4154"><span class="linenos">4154</span></a><span class="sd"> Update: the syntax tree for the UPDATE statement.</span> -</span><span id="L-4155"><a href="#L-4155"><span class="linenos">4155</span></a><span class="sd"> """</span> -</span><span id="L-4156"><a href="#L-4156"><span class="linenos">4156</span></a> <span class="n">update</span> <span class="o">=</span> <span class="n">Update</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">maybe_parse</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">Table</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">))</span> -</span><span id="L-4157"><a href="#L-4157"><span class="linenos">4157</span></a> <span class="n">update</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> -</span><span id="L-4158"><a href="#L-4158"><span class="linenos">4158</span></a> <span class="s2">"expressions"</span><span class="p">,</span> -</span><span id="L-4159"><a href="#L-4159"><span class="linenos">4159</span></a> <span class="p">[</span> -</span><span id="L-4160"><a href="#L-4160"><span class="linenos">4160</span></a> <span class="n">EQ</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">maybe_parse</span><span class="p">(</span><span class="n">k</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">convert</span><span class="p">(</span><span class="n">v</span><span class="p">))</span> -</span><span id="L-4161"><a href="#L-4161"><span class="linenos">4161</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">properties</span><span class="o">.</span><span class="n">items</span><span class="p">()</span> -</span><span id="L-4162"><a href="#L-4162"><span class="linenos">4162</span></a> <span class="p">],</span> -</span><span id="L-4163"><a href="#L-4163"><span class="linenos">4163</span></a> <span class="p">)</span> -</span><span id="L-4164"><a href="#L-4164"><span class="linenos">4164</span></a> <span class="k">if</span> <span class="n">from_</span><span class="p">:</span> -</span><span id="L-4165"><a href="#L-4165"><span class="linenos">4165</span></a> <span class="n">update</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> -</span><span id="L-4166"><a href="#L-4166"><span class="linenos">4166</span></a> <span class="s2">"from"</span><span class="p">,</span> -</span><span id="L-4167"><a href="#L-4167"><span class="linenos">4167</span></a> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">from_</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">From</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">),</span> -</span><span id="L-4168"><a href="#L-4168"><span class="linenos">4168</span></a> <span class="p">)</span> -</span><span id="L-4169"><a href="#L-4169"><span class="linenos">4169</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">where</span><span class="p">,</span> <span class="n">Condition</span><span class="p">):</span> -</span><span id="L-4170"><a href="#L-4170"><span class="linenos">4170</span></a> <span class="n">where</span> <span class="o">=</span> <span class="n">Where</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">where</span><span class="p">)</span> -</span><span id="L-4171"><a href="#L-4171"><span class="linenos">4171</span></a> <span class="k">if</span> <span class="n">where</span><span class="p">:</span> -</span><span id="L-4172"><a href="#L-4172"><span class="linenos">4172</span></a> <span class="n">update</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> -</span><span id="L-4173"><a href="#L-4173"><span class="linenos">4173</span></a> <span class="s2">"where"</span><span class="p">,</span> -</span><span id="L-4174"><a href="#L-4174"><span class="linenos">4174</span></a> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">where</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">Where</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="s2">"WHERE"</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">),</span> -</span><span id="L-4175"><a href="#L-4175"><span class="linenos">4175</span></a> <span class="p">)</span> -</span><span id="L-4176"><a href="#L-4176"><span class="linenos">4176</span></a> <span class="k">return</span> <span class="n">update</span> -</span><span id="L-4177"><a href="#L-4177"><span class="linenos">4177</span></a> -</span><span id="L-4178"><a href="#L-4178"><span class="linenos">4178</span></a> -</span><span id="L-4179"><a href="#L-4179"><span class="linenos">4179</span></a><span class="k">def</span> <span class="nf">delete</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">where</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Delete</span><span class="p">:</span> -</span><span id="L-4180"><a href="#L-4180"><span class="linenos">4180</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-4181"><a href="#L-4181"><span class="linenos">4181</span></a><span class="sd"> Builds a delete statement.</span> -</span><span id="L-4182"><a href="#L-4182"><span class="linenos">4182</span></a> -</span><span id="L-4183"><a href="#L-4183"><span class="linenos">4183</span></a><span class="sd"> Example:</span> -</span><span id="L-4184"><a href="#L-4184"><span class="linenos">4184</span></a><span class="sd"> >>> delete("my_table", where="id > 1").sql()</span> -</span><span id="L-4185"><a href="#L-4185"><span class="linenos">4185</span></a><span class="sd"> 'DELETE FROM my_table WHERE id > 1'</span> +</span><span id="L-4123"><a href="#L-4123"><span class="linenos">4123</span></a> +</span><span id="L-4124"><a href="#L-4124"><span class="linenos">4124</span></a><span class="k">def</span> <span class="nf">_combine</span><span class="p">(</span><span class="n">expressions</span><span class="p">,</span> <span class="n">operator</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="L-4125"><a href="#L-4125"><span class="linenos">4125</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="p">[</span><span class="n">condition</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="n">expressions</span><span class="p">]</span> +</span><span id="L-4126"><a href="#L-4126"><span class="linenos">4126</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> +</span><span id="L-4127"><a href="#L-4127"><span class="linenos">4127</span></a> <span class="k">if</span> <span class="n">expressions</span><span class="p">[</span><span class="mi">1</span><span class="p">:]:</span> +</span><span id="L-4128"><a href="#L-4128"><span class="linenos">4128</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">_wrap_operator</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> +</span><span id="L-4129"><a href="#L-4129"><span class="linenos">4129</span></a> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="n">expressions</span><span class="p">[</span><span class="mi">1</span><span class="p">:]:</span> +</span><span id="L-4130"><a href="#L-4130"><span class="linenos">4130</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">operator</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">_wrap_operator</span><span class="p">(</span><span class="n">expression</span><span class="p">))</span> +</span><span id="L-4131"><a href="#L-4131"><span class="linenos">4131</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="L-4132"><a href="#L-4132"><span class="linenos">4132</span></a> +</span><span id="L-4133"><a href="#L-4133"><span class="linenos">4133</span></a> +</span><span id="L-4134"><a href="#L-4134"><span class="linenos">4134</span></a><span class="k">def</span> <span class="nf">_wrap_operator</span><span class="p">(</span><span class="n">expression</span><span class="p">):</span> +</span><span id="L-4135"><a href="#L-4135"><span class="linenos">4135</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="p">(</span><span class="n">And</span><span class="p">,</span> <span class="n">Or</span><span class="p">,</span> <span class="n">Not</span><span class="p">)):</span> +</span><span id="L-4136"><a href="#L-4136"><span class="linenos">4136</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">Paren</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-4137"><a href="#L-4137"><span class="linenos">4137</span></a> <span class="k">return</span> <span class="n">expression</span> +</span><span id="L-4138"><a href="#L-4138"><span class="linenos">4138</span></a> +</span><span id="L-4139"><a href="#L-4139"><span class="linenos">4139</span></a> +</span><span id="L-4140"><a href="#L-4140"><span class="linenos">4140</span></a><span class="k">def</span> <span class="nf">union</span><span class="p">(</span><span class="n">left</span><span class="p">,</span> <span class="n">right</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="L-4141"><a href="#L-4141"><span class="linenos">4141</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-4142"><a href="#L-4142"><span class="linenos">4142</span></a><span class="sd"> Initializes a syntax tree from one UNION expression.</span> +</span><span id="L-4143"><a href="#L-4143"><span class="linenos">4143</span></a> +</span><span id="L-4144"><a href="#L-4144"><span class="linenos">4144</span></a><span class="sd"> Example:</span> +</span><span id="L-4145"><a href="#L-4145"><span class="linenos">4145</span></a><span class="sd"> >>> union("SELECT * FROM foo", "SELECT * FROM bla").sql()</span> +</span><span id="L-4146"><a href="#L-4146"><span class="linenos">4146</span></a><span class="sd"> 'SELECT * FROM foo UNION SELECT * FROM bla'</span> +</span><span id="L-4147"><a href="#L-4147"><span class="linenos">4147</span></a> +</span><span id="L-4148"><a href="#L-4148"><span class="linenos">4148</span></a><span class="sd"> Args:</span> +</span><span id="L-4149"><a href="#L-4149"><span class="linenos">4149</span></a><span class="sd"> left (str | Expression): the SQL code string corresponding to the left-hand side.</span> +</span><span id="L-4150"><a href="#L-4150"><span class="linenos">4150</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-4151"><a href="#L-4151"><span class="linenos">4151</span></a><span class="sd"> right (str | Expression): the SQL code string corresponding to the right-hand side.</span> +</span><span id="L-4152"><a href="#L-4152"><span class="linenos">4152</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-4153"><a href="#L-4153"><span class="linenos">4153</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> +</span><span id="L-4154"><a href="#L-4154"><span class="linenos">4154</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="L-4155"><a href="#L-4155"><span class="linenos">4155</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-4156"><a href="#L-4156"><span class="linenos">4156</span></a><span class="sd"> Returns:</span> +</span><span id="L-4157"><a href="#L-4157"><span class="linenos">4157</span></a><span class="sd"> Union: the syntax tree for the UNION expression.</span> +</span><span id="L-4158"><a href="#L-4158"><span class="linenos">4158</span></a><span class="sd"> """</span> +</span><span id="L-4159"><a href="#L-4159"><span class="linenos">4159</span></a> <span class="n">left</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="o">=</span><span class="n">left</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-4160"><a href="#L-4160"><span class="linenos">4160</span></a> <span class="n">right</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="o">=</span><span class="n">right</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-4161"><a href="#L-4161"><span class="linenos">4161</span></a> +</span><span id="L-4162"><a href="#L-4162"><span class="linenos">4162</span></a> <span class="k">return</span> <span class="n">Union</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">left</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">right</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">)</span> +</span><span id="L-4163"><a href="#L-4163"><span class="linenos">4163</span></a> +</span><span id="L-4164"><a href="#L-4164"><span class="linenos">4164</span></a> +</span><span id="L-4165"><a href="#L-4165"><span class="linenos">4165</span></a><span class="k">def</span> <span class="nf">intersect</span><span class="p">(</span><span class="n">left</span><span class="p">,</span> <span class="n">right</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="L-4166"><a href="#L-4166"><span class="linenos">4166</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-4167"><a href="#L-4167"><span class="linenos">4167</span></a><span class="sd"> Initializes a syntax tree from one INTERSECT expression.</span> +</span><span id="L-4168"><a href="#L-4168"><span class="linenos">4168</span></a> +</span><span id="L-4169"><a href="#L-4169"><span class="linenos">4169</span></a><span class="sd"> Example:</span> +</span><span id="L-4170"><a href="#L-4170"><span class="linenos">4170</span></a><span class="sd"> >>> intersect("SELECT * FROM foo", "SELECT * FROM bla").sql()</span> +</span><span id="L-4171"><a href="#L-4171"><span class="linenos">4171</span></a><span class="sd"> 'SELECT * FROM foo INTERSECT SELECT * FROM bla'</span> +</span><span id="L-4172"><a href="#L-4172"><span class="linenos">4172</span></a> +</span><span id="L-4173"><a href="#L-4173"><span class="linenos">4173</span></a><span class="sd"> Args:</span> +</span><span id="L-4174"><a href="#L-4174"><span class="linenos">4174</span></a><span class="sd"> left (str | Expression): the SQL code string corresponding to the left-hand side.</span> +</span><span id="L-4175"><a href="#L-4175"><span class="linenos">4175</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-4176"><a href="#L-4176"><span class="linenos">4176</span></a><span class="sd"> right (str | Expression): the SQL code string corresponding to the right-hand side.</span> +</span><span id="L-4177"><a href="#L-4177"><span class="linenos">4177</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-4178"><a href="#L-4178"><span class="linenos">4178</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> +</span><span id="L-4179"><a href="#L-4179"><span class="linenos">4179</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="L-4180"><a href="#L-4180"><span class="linenos">4180</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-4181"><a href="#L-4181"><span class="linenos">4181</span></a><span class="sd"> Returns:</span> +</span><span id="L-4182"><a href="#L-4182"><span class="linenos">4182</span></a><span class="sd"> Intersect: the syntax tree for the INTERSECT expression.</span> +</span><span id="L-4183"><a href="#L-4183"><span class="linenos">4183</span></a><span class="sd"> """</span> +</span><span id="L-4184"><a href="#L-4184"><span class="linenos">4184</span></a> <span class="n">left</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="o">=</span><span class="n">left</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-4185"><a href="#L-4185"><span class="linenos">4185</span></a> <span class="n">right</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="o">=</span><span class="n">right</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> </span><span id="L-4186"><a href="#L-4186"><span class="linenos">4186</span></a> -</span><span id="L-4187"><a href="#L-4187"><span class="linenos">4187</span></a><span class="sd"> Args:</span> -</span><span id="L-4188"><a href="#L-4188"><span class="linenos">4188</span></a><span class="sd"> where (str|Condition): sql conditional parsed into a WHERE statement</span> -</span><span id="L-4189"><a href="#L-4189"><span class="linenos">4189</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> -</span><span id="L-4190"><a href="#L-4190"><span class="linenos">4190</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> -</span><span id="L-4191"><a href="#L-4191"><span class="linenos">4191</span></a> -</span><span id="L-4192"><a href="#L-4192"><span class="linenos">4192</span></a><span class="sd"> Returns:</span> -</span><span id="L-4193"><a href="#L-4193"><span class="linenos">4193</span></a><span class="sd"> Delete: the syntax tree for the DELETE statement.</span> -</span><span id="L-4194"><a href="#L-4194"><span class="linenos">4194</span></a><span class="sd"> """</span> -</span><span id="L-4195"><a href="#L-4195"><span class="linenos">4195</span></a> <span class="k">return</span> <span class="n">Delete</span><span class="p">(</span> -</span><span id="L-4196"><a href="#L-4196"><span class="linenos">4196</span></a> <span class="n">this</span><span class="o">=</span><span class="n">maybe_parse</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">Table</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">),</span> -</span><span id="L-4197"><a href="#L-4197"><span class="linenos">4197</span></a> <span class="n">where</span><span class="o">=</span><span class="n">Where</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">where</span><span class="p">)</span> -</span><span id="L-4198"><a href="#L-4198"><span class="linenos">4198</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">where</span><span class="p">,</span> <span class="n">Condition</span><span class="p">)</span> -</span><span id="L-4199"><a href="#L-4199"><span class="linenos">4199</span></a> <span class="k">else</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">where</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">Where</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="s2">"WHERE"</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">),</span> -</span><span id="L-4200"><a href="#L-4200"><span class="linenos">4200</span></a> <span class="p">)</span> -</span><span id="L-4201"><a href="#L-4201"><span class="linenos">4201</span></a> -</span><span id="L-4202"><a href="#L-4202"><span class="linenos">4202</span></a> -</span><span id="L-4203"><a href="#L-4203"><span class="linenos">4203</span></a><span class="k">def</span> <span class="nf">condition</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Condition</span><span class="p">:</span> -</span><span id="L-4204"><a href="#L-4204"><span class="linenos">4204</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-4205"><a href="#L-4205"><span class="linenos">4205</span></a><span class="sd"> Initialize a logical condition expression.</span> -</span><span id="L-4206"><a href="#L-4206"><span class="linenos">4206</span></a> -</span><span id="L-4207"><a href="#L-4207"><span class="linenos">4207</span></a><span class="sd"> Example:</span> -</span><span id="L-4208"><a href="#L-4208"><span class="linenos">4208</span></a><span class="sd"> >>> condition("x=1").sql()</span> -</span><span id="L-4209"><a href="#L-4209"><span class="linenos">4209</span></a><span class="sd"> 'x = 1'</span> -</span><span id="L-4210"><a href="#L-4210"><span class="linenos">4210</span></a> -</span><span id="L-4211"><a href="#L-4211"><span class="linenos">4211</span></a><span class="sd"> This is helpful for composing larger logical syntax trees:</span> -</span><span id="L-4212"><a href="#L-4212"><span class="linenos">4212</span></a><span class="sd"> >>> where = condition("x=1")</span> -</span><span id="L-4213"><a href="#L-4213"><span class="linenos">4213</span></a><span class="sd"> >>> where = where.and_("y=1")</span> -</span><span id="L-4214"><a href="#L-4214"><span class="linenos">4214</span></a><span class="sd"> >>> Select().from_("tbl").select("*").where(where).sql()</span> -</span><span id="L-4215"><a href="#L-4215"><span class="linenos">4215</span></a><span class="sd"> 'SELECT * FROM tbl WHERE x = 1 AND y = 1'</span> -</span><span id="L-4216"><a href="#L-4216"><span class="linenos">4216</span></a> -</span><span id="L-4217"><a href="#L-4217"><span class="linenos">4217</span></a><span class="sd"> Args:</span> -</span><span id="L-4218"><a href="#L-4218"><span class="linenos">4218</span></a><span class="sd"> *expression (str | Expression): the SQL code string to parse.</span> -</span><span id="L-4219"><a href="#L-4219"><span class="linenos">4219</span></a><span class="sd"> If an Expression instance is passed, this is used as-is.</span> -</span><span id="L-4220"><a href="#L-4220"><span class="linenos">4220</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression (in the case that the</span> -</span><span id="L-4221"><a href="#L-4221"><span class="linenos">4221</span></a><span class="sd"> input expression is a SQL string).</span> -</span><span id="L-4222"><a href="#L-4222"><span class="linenos">4222</span></a><span class="sd"> **opts: other options to use to parse the input expressions (again, in the case</span> -</span><span id="L-4223"><a href="#L-4223"><span class="linenos">4223</span></a><span class="sd"> that the input expression is a SQL string).</span> -</span><span id="L-4224"><a href="#L-4224"><span class="linenos">4224</span></a> -</span><span id="L-4225"><a href="#L-4225"><span class="linenos">4225</span></a><span class="sd"> Returns:</span> -</span><span id="L-4226"><a href="#L-4226"><span class="linenos">4226</span></a><span class="sd"> Condition: the expression</span> -</span><span id="L-4227"><a href="#L-4227"><span class="linenos">4227</span></a><span class="sd"> """</span> -</span><span id="L-4228"><a href="#L-4228"><span class="linenos">4228</span></a> <span class="k">return</span> <span class="n">maybe_parse</span><span class="p">(</span> <span class="c1"># type: ignore</span> -</span><span id="L-4229"><a href="#L-4229"><span class="linenos">4229</span></a> <span class="n">expression</span><span class="p">,</span> -</span><span id="L-4230"><a href="#L-4230"><span class="linenos">4230</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Condition</span><span class="p">,</span> -</span><span id="L-4231"><a href="#L-4231"><span class="linenos">4231</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="L-4232"><a href="#L-4232"><span class="linenos">4232</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-4233"><a href="#L-4233"><span class="linenos">4233</span></a> <span class="p">)</span> -</span><span id="L-4234"><a href="#L-4234"><span class="linenos">4234</span></a> +</span><span id="L-4187"><a href="#L-4187"><span class="linenos">4187</span></a> <span class="k">return</span> <span class="n">Intersect</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">left</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">right</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">)</span> +</span><span id="L-4188"><a href="#L-4188"><span class="linenos">4188</span></a> +</span><span id="L-4189"><a href="#L-4189"><span class="linenos">4189</span></a> +</span><span id="L-4190"><a href="#L-4190"><span class="linenos">4190</span></a><span class="k">def</span> <span class="nf">except_</span><span class="p">(</span><span class="n">left</span><span class="p">,</span> <span class="n">right</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="L-4191"><a href="#L-4191"><span class="linenos">4191</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-4192"><a href="#L-4192"><span class="linenos">4192</span></a><span class="sd"> Initializes a syntax tree from one EXCEPT expression.</span> +</span><span id="L-4193"><a href="#L-4193"><span class="linenos">4193</span></a> +</span><span id="L-4194"><a href="#L-4194"><span class="linenos">4194</span></a><span class="sd"> Example:</span> +</span><span id="L-4195"><a href="#L-4195"><span class="linenos">4195</span></a><span class="sd"> >>> except_("SELECT * FROM foo", "SELECT * FROM bla").sql()</span> +</span><span id="L-4196"><a href="#L-4196"><span class="linenos">4196</span></a><span class="sd"> 'SELECT * FROM foo EXCEPT SELECT * FROM bla'</span> +</span><span id="L-4197"><a href="#L-4197"><span class="linenos">4197</span></a> +</span><span id="L-4198"><a href="#L-4198"><span class="linenos">4198</span></a><span class="sd"> Args:</span> +</span><span id="L-4199"><a href="#L-4199"><span class="linenos">4199</span></a><span class="sd"> left (str | Expression): the SQL code string corresponding to the left-hand side.</span> +</span><span id="L-4200"><a href="#L-4200"><span class="linenos">4200</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-4201"><a href="#L-4201"><span class="linenos">4201</span></a><span class="sd"> right (str | Expression): the SQL code string corresponding to the right-hand side.</span> +</span><span id="L-4202"><a href="#L-4202"><span class="linenos">4202</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="L-4203"><a href="#L-4203"><span class="linenos">4203</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> +</span><span id="L-4204"><a href="#L-4204"><span class="linenos">4204</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="L-4205"><a href="#L-4205"><span class="linenos">4205</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="L-4206"><a href="#L-4206"><span class="linenos">4206</span></a><span class="sd"> Returns:</span> +</span><span id="L-4207"><a href="#L-4207"><span class="linenos">4207</span></a><span class="sd"> Except: the syntax tree for the EXCEPT statement.</span> +</span><span id="L-4208"><a href="#L-4208"><span class="linenos">4208</span></a><span class="sd"> """</span> +</span><span id="L-4209"><a href="#L-4209"><span class="linenos">4209</span></a> <span class="n">left</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="o">=</span><span class="n">left</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-4210"><a href="#L-4210"><span class="linenos">4210</span></a> <span class="n">right</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="o">=</span><span class="n">right</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-4211"><a href="#L-4211"><span class="linenos">4211</span></a> +</span><span id="L-4212"><a href="#L-4212"><span class="linenos">4212</span></a> <span class="k">return</span> <span class="n">Except</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">left</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">right</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">)</span> +</span><span id="L-4213"><a href="#L-4213"><span class="linenos">4213</span></a> +</span><span id="L-4214"><a href="#L-4214"><span class="linenos">4214</span></a> +</span><span id="L-4215"><a href="#L-4215"><span class="linenos">4215</span></a><span class="k">def</span> <span class="nf">select</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="L-4216"><a href="#L-4216"><span class="linenos">4216</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-4217"><a href="#L-4217"><span class="linenos">4217</span></a><span class="sd"> Initializes a syntax tree from one or multiple SELECT expressions.</span> +</span><span id="L-4218"><a href="#L-4218"><span class="linenos">4218</span></a> +</span><span id="L-4219"><a href="#L-4219"><span class="linenos">4219</span></a><span class="sd"> Example:</span> +</span><span id="L-4220"><a href="#L-4220"><span class="linenos">4220</span></a><span class="sd"> >>> select("col1", "col2").from_("tbl").sql()</span> +</span><span id="L-4221"><a href="#L-4221"><span class="linenos">4221</span></a><span class="sd"> 'SELECT col1, col2 FROM tbl'</span> +</span><span id="L-4222"><a href="#L-4222"><span class="linenos">4222</span></a> +</span><span id="L-4223"><a href="#L-4223"><span class="linenos">4223</span></a><span class="sd"> Args:</span> +</span><span id="L-4224"><a href="#L-4224"><span class="linenos">4224</span></a><span class="sd"> *expressions: the SQL code string to parse as the expressions of a</span> +</span><span id="L-4225"><a href="#L-4225"><span class="linenos">4225</span></a><span class="sd"> SELECT statement. If an Expression instance is passed, this is used as-is.</span> +</span><span id="L-4226"><a href="#L-4226"><span class="linenos">4226</span></a><span class="sd"> dialect: the dialect used to parse the input expressions (in the case that an</span> +</span><span id="L-4227"><a href="#L-4227"><span class="linenos">4227</span></a><span class="sd"> input expression is a SQL string).</span> +</span><span id="L-4228"><a href="#L-4228"><span class="linenos">4228</span></a><span class="sd"> **opts: other options to use to parse the input expressions (again, in the case</span> +</span><span id="L-4229"><a href="#L-4229"><span class="linenos">4229</span></a><span class="sd"> that an input expression is a SQL string).</span> +</span><span id="L-4230"><a href="#L-4230"><span class="linenos">4230</span></a> +</span><span id="L-4231"><a href="#L-4231"><span class="linenos">4231</span></a><span class="sd"> Returns:</span> +</span><span id="L-4232"><a href="#L-4232"><span class="linenos">4232</span></a><span class="sd"> Select: the syntax tree for the SELECT statement.</span> +</span><span id="L-4233"><a href="#L-4233"><span class="linenos">4233</span></a><span class="sd"> """</span> +</span><span id="L-4234"><a href="#L-4234"><span class="linenos">4234</span></a> <span class="k">return</span> <span class="n">Select</span><span class="p">()</span><span class="o">.</span><span class="n">select</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> </span><span id="L-4235"><a href="#L-4235"><span class="linenos">4235</span></a> -</span><span id="L-4236"><a href="#L-4236"><span class="linenos">4236</span></a><span class="k">def</span> <span class="nf">and_</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">And</span><span class="p">:</span> -</span><span id="L-4237"><a href="#L-4237"><span class="linenos">4237</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-4238"><a href="#L-4238"><span class="linenos">4238</span></a><span class="sd"> Combine multiple conditions with an AND logical operator.</span> -</span><span id="L-4239"><a href="#L-4239"><span class="linenos">4239</span></a> -</span><span id="L-4240"><a href="#L-4240"><span class="linenos">4240</span></a><span class="sd"> Example:</span> -</span><span id="L-4241"><a href="#L-4241"><span class="linenos">4241</span></a><span class="sd"> >>> and_("x=1", and_("y=1", "z=1")).sql()</span> -</span><span id="L-4242"><a href="#L-4242"><span class="linenos">4242</span></a><span class="sd"> 'x = 1 AND (y = 1 AND z = 1)'</span> -</span><span id="L-4243"><a href="#L-4243"><span class="linenos">4243</span></a> -</span><span id="L-4244"><a href="#L-4244"><span class="linenos">4244</span></a><span class="sd"> Args:</span> -</span><span id="L-4245"><a href="#L-4245"><span class="linenos">4245</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="L-4246"><a href="#L-4246"><span class="linenos">4246</span></a><span class="sd"> If an Expression instance is passed, this is used as-is.</span> -</span><span id="L-4247"><a href="#L-4247"><span class="linenos">4247</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="L-4248"><a href="#L-4248"><span class="linenos">4248</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> -</span><span id="L-4249"><a href="#L-4249"><span class="linenos">4249</span></a> -</span><span id="L-4250"><a href="#L-4250"><span class="linenos">4250</span></a><span class="sd"> Returns:</span> -</span><span id="L-4251"><a href="#L-4251"><span class="linenos">4251</span></a><span class="sd"> And: the new condition</span> -</span><span id="L-4252"><a href="#L-4252"><span class="linenos">4252</span></a><span class="sd"> """</span> -</span><span id="L-4253"><a href="#L-4253"><span class="linenos">4253</span></a> <span class="k">return</span> <span class="n">_combine</span><span class="p">(</span><span class="n">expressions</span><span class="p">,</span> <span class="n">And</span><span class="p">,</span> <span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="L-4254"><a href="#L-4254"><span class="linenos">4254</span></a> -</span><span id="L-4255"><a href="#L-4255"><span class="linenos">4255</span></a> -</span><span id="L-4256"><a href="#L-4256"><span class="linenos">4256</span></a><span class="k">def</span> <span class="nf">or_</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Or</span><span class="p">:</span> -</span><span id="L-4257"><a href="#L-4257"><span class="linenos">4257</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-4258"><a href="#L-4258"><span class="linenos">4258</span></a><span class="sd"> Combine multiple conditions with an OR logical operator.</span> -</span><span id="L-4259"><a href="#L-4259"><span class="linenos">4259</span></a> -</span><span id="L-4260"><a href="#L-4260"><span class="linenos">4260</span></a><span class="sd"> Example:</span> -</span><span id="L-4261"><a href="#L-4261"><span class="linenos">4261</span></a><span class="sd"> >>> or_("x=1", or_("y=1", "z=1")).sql()</span> -</span><span id="L-4262"><a href="#L-4262"><span class="linenos">4262</span></a><span class="sd"> 'x = 1 OR (y = 1 OR z = 1)'</span> -</span><span id="L-4263"><a href="#L-4263"><span class="linenos">4263</span></a> -</span><span id="L-4264"><a href="#L-4264"><span class="linenos">4264</span></a><span class="sd"> Args:</span> -</span><span id="L-4265"><a href="#L-4265"><span class="linenos">4265</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="L-4266"><a href="#L-4266"><span class="linenos">4266</span></a><span class="sd"> If an Expression instance is passed, this is used as-is.</span> -</span><span id="L-4267"><a href="#L-4267"><span class="linenos">4267</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="L-4268"><a href="#L-4268"><span class="linenos">4268</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> +</span><span id="L-4236"><a href="#L-4236"><span class="linenos">4236</span></a> +</span><span id="L-4237"><a href="#L-4237"><span class="linenos">4237</span></a><span class="k">def</span> <span class="nf">from_</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="L-4238"><a href="#L-4238"><span class="linenos">4238</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-4239"><a href="#L-4239"><span class="linenos">4239</span></a><span class="sd"> Initializes a syntax tree from a FROM expression.</span> +</span><span id="L-4240"><a href="#L-4240"><span class="linenos">4240</span></a> +</span><span id="L-4241"><a href="#L-4241"><span class="linenos">4241</span></a><span class="sd"> Example:</span> +</span><span id="L-4242"><a href="#L-4242"><span class="linenos">4242</span></a><span class="sd"> >>> from_("tbl").select("col1", "col2").sql()</span> +</span><span id="L-4243"><a href="#L-4243"><span class="linenos">4243</span></a><span class="sd"> 'SELECT col1, col2 FROM tbl'</span> +</span><span id="L-4244"><a href="#L-4244"><span class="linenos">4244</span></a> +</span><span id="L-4245"><a href="#L-4245"><span class="linenos">4245</span></a><span class="sd"> Args:</span> +</span><span id="L-4246"><a href="#L-4246"><span class="linenos">4246</span></a><span class="sd"> *expressions (str | Expression): the SQL code string to parse as the FROM expressions of a</span> +</span><span id="L-4247"><a href="#L-4247"><span class="linenos">4247</span></a><span class="sd"> SELECT statement. If an Expression instance is passed, this is used as-is.</span> +</span><span id="L-4248"><a href="#L-4248"><span class="linenos">4248</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression (in the case that the</span> +</span><span id="L-4249"><a href="#L-4249"><span class="linenos">4249</span></a><span class="sd"> input expression is a SQL string).</span> +</span><span id="L-4250"><a href="#L-4250"><span class="linenos">4250</span></a><span class="sd"> **opts: other options to use to parse the input expressions (again, in the case</span> +</span><span id="L-4251"><a href="#L-4251"><span class="linenos">4251</span></a><span class="sd"> that the input expression is a SQL string).</span> +</span><span id="L-4252"><a href="#L-4252"><span class="linenos">4252</span></a> +</span><span id="L-4253"><a href="#L-4253"><span class="linenos">4253</span></a><span class="sd"> Returns:</span> +</span><span id="L-4254"><a href="#L-4254"><span class="linenos">4254</span></a><span class="sd"> Select: the syntax tree for the SELECT statement.</span> +</span><span id="L-4255"><a href="#L-4255"><span class="linenos">4255</span></a><span class="sd"> """</span> +</span><span id="L-4256"><a href="#L-4256"><span class="linenos">4256</span></a> <span class="k">return</span> <span class="n">Select</span><span class="p">()</span><span class="o">.</span><span class="n">from_</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-4257"><a href="#L-4257"><span class="linenos">4257</span></a> +</span><span id="L-4258"><a href="#L-4258"><span class="linenos">4258</span></a> +</span><span id="L-4259"><a href="#L-4259"><span class="linenos">4259</span></a><span class="k">def</span> <span class="nf">update</span><span class="p">(</span> +</span><span id="L-4260"><a href="#L-4260"><span class="linenos">4260</span></a> <span class="n">table</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Table</span><span class="p">,</span> +</span><span id="L-4261"><a href="#L-4261"><span class="linenos">4261</span></a> <span class="n">properties</span><span class="p">:</span> <span class="nb">dict</span><span class="p">,</span> +</span><span id="L-4262"><a href="#L-4262"><span class="linenos">4262</span></a> <span class="n">where</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">ExpOrStr</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-4263"><a href="#L-4263"><span class="linenos">4263</span></a> <span class="n">from_</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">ExpOrStr</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-4264"><a href="#L-4264"><span class="linenos">4264</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-4265"><a href="#L-4265"><span class="linenos">4265</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-4266"><a href="#L-4266"><span class="linenos">4266</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">Update</span><span class="p">:</span> +</span><span id="L-4267"><a href="#L-4267"><span class="linenos">4267</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-4268"><a href="#L-4268"><span class="linenos">4268</span></a><span class="sd"> Creates an update statement.</span> </span><span id="L-4269"><a href="#L-4269"><span class="linenos">4269</span></a> -</span><span id="L-4270"><a href="#L-4270"><span class="linenos">4270</span></a><span class="sd"> Returns:</span> -</span><span id="L-4271"><a href="#L-4271"><span class="linenos">4271</span></a><span class="sd"> Or: the new condition</span> -</span><span id="L-4272"><a href="#L-4272"><span class="linenos">4272</span></a><span class="sd"> """</span> -</span><span id="L-4273"><a href="#L-4273"><span class="linenos">4273</span></a> <span class="k">return</span> <span class="n">_combine</span><span class="p">(</span><span class="n">expressions</span><span class="p">,</span> <span class="n">Or</span><span class="p">,</span> <span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="L-4274"><a href="#L-4274"><span class="linenos">4274</span></a> -</span><span id="L-4275"><a href="#L-4275"><span class="linenos">4275</span></a> -</span><span id="L-4276"><a href="#L-4276"><span class="linenos">4276</span></a><span class="k">def</span> <span class="nf">not_</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Not</span><span class="p">:</span> -</span><span id="L-4277"><a href="#L-4277"><span class="linenos">4277</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-4278"><a href="#L-4278"><span class="linenos">4278</span></a><span class="sd"> Wrap a condition with a NOT operator.</span> -</span><span id="L-4279"><a href="#L-4279"><span class="linenos">4279</span></a> -</span><span id="L-4280"><a href="#L-4280"><span class="linenos">4280</span></a><span class="sd"> Example:</span> -</span><span id="L-4281"><a href="#L-4281"><span class="linenos">4281</span></a><span class="sd"> >>> not_("this_suit='black'").sql()</span> -</span><span id="L-4282"><a href="#L-4282"><span class="linenos">4282</span></a><span class="sd"> "NOT this_suit = 'black'"</span> -</span><span id="L-4283"><a href="#L-4283"><span class="linenos">4283</span></a> -</span><span id="L-4284"><a href="#L-4284"><span class="linenos">4284</span></a><span class="sd"> Args:</span> -</span><span id="L-4285"><a href="#L-4285"><span class="linenos">4285</span></a><span class="sd"> expression (str | Expression): the SQL code strings to parse.</span> -</span><span id="L-4286"><a href="#L-4286"><span class="linenos">4286</span></a><span class="sd"> If an Expression instance is passed, this is used as-is.</span> -</span><span id="L-4287"><a href="#L-4287"><span class="linenos">4287</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="L-4288"><a href="#L-4288"><span class="linenos">4288</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> -</span><span id="L-4289"><a href="#L-4289"><span class="linenos">4289</span></a> -</span><span id="L-4290"><a href="#L-4290"><span class="linenos">4290</span></a><span class="sd"> Returns:</span> -</span><span id="L-4291"><a href="#L-4291"><span class="linenos">4291</span></a><span class="sd"> Not: the new condition</span> -</span><span id="L-4292"><a href="#L-4292"><span class="linenos">4292</span></a><span class="sd"> """</span> -</span><span id="L-4293"><a href="#L-4293"><span class="linenos">4293</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">condition</span><span class="p">(</span> -</span><span id="L-4294"><a href="#L-4294"><span class="linenos">4294</span></a> <span class="n">expression</span><span class="p">,</span> -</span><span id="L-4295"><a href="#L-4295"><span class="linenos">4295</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="L-4296"><a href="#L-4296"><span class="linenos">4296</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-4297"><a href="#L-4297"><span class="linenos">4297</span></a> <span class="p">)</span> -</span><span id="L-4298"><a href="#L-4298"><span class="linenos">4298</span></a> <span class="k">return</span> <span class="n">Not</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">_wrap_operator</span><span class="p">(</span><span class="n">this</span><span class="p">))</span> -</span><span id="L-4299"><a href="#L-4299"><span class="linenos">4299</span></a> -</span><span id="L-4300"><a href="#L-4300"><span class="linenos">4300</span></a> -</span><span id="L-4301"><a href="#L-4301"><span class="linenos">4301</span></a><span class="k">def</span> <span class="nf">paren</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> <span class="o">-></span> <span class="n">Paren</span><span class="p">:</span> -</span><span id="L-4302"><a href="#L-4302"><span class="linenos">4302</span></a> <span class="k">return</span> <span class="n">Paren</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-4303"><a href="#L-4303"><span class="linenos">4303</span></a> -</span><span id="L-4304"><a href="#L-4304"><span class="linenos">4304</span></a> -</span><span id="L-4305"><a href="#L-4305"><span class="linenos">4305</span></a><span class="n">SAFE_IDENTIFIER_RE</span> <span class="o">=</span> <span class="n">re</span><span class="o">.</span><span class="n">compile</span><span class="p">(</span><span class="sa">r</span><span class="s2">"^[_a-zA-Z][\w]*$"</span><span class="p">)</span> +</span><span id="L-4270"><a href="#L-4270"><span class="linenos">4270</span></a><span class="sd"> Example:</span> +</span><span id="L-4271"><a href="#L-4271"><span class="linenos">4271</span></a><span class="sd"> >>> update("my_table", {"x": 1, "y": "2", "z": None}, from_="baz", where="id > 1").sql()</span> +</span><span id="L-4272"><a href="#L-4272"><span class="linenos">4272</span></a><span class="sd"> "UPDATE my_table SET x = 1, y = '2', z = NULL FROM baz WHERE id > 1"</span> +</span><span id="L-4273"><a href="#L-4273"><span class="linenos">4273</span></a> +</span><span id="L-4274"><a href="#L-4274"><span class="linenos">4274</span></a><span class="sd"> Args:</span> +</span><span id="L-4275"><a href="#L-4275"><span class="linenos">4275</span></a><span class="sd"> *properties: dictionary of properties to set which are</span> +</span><span id="L-4276"><a href="#L-4276"><span class="linenos">4276</span></a><span class="sd"> auto converted to sql objects eg None -> NULL</span> +</span><span id="L-4277"><a href="#L-4277"><span class="linenos">4277</span></a><span class="sd"> where: sql conditional parsed into a WHERE statement</span> +</span><span id="L-4278"><a href="#L-4278"><span class="linenos">4278</span></a><span class="sd"> from_: sql statement parsed into a FROM statement</span> +</span><span id="L-4279"><a href="#L-4279"><span class="linenos">4279</span></a><span class="sd"> dialect: the dialect used to parse the input expressions.</span> +</span><span id="L-4280"><a href="#L-4280"><span class="linenos">4280</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> +</span><span id="L-4281"><a href="#L-4281"><span class="linenos">4281</span></a> +</span><span id="L-4282"><a href="#L-4282"><span class="linenos">4282</span></a><span class="sd"> Returns:</span> +</span><span id="L-4283"><a href="#L-4283"><span class="linenos">4283</span></a><span class="sd"> Update: the syntax tree for the UPDATE statement.</span> +</span><span id="L-4284"><a href="#L-4284"><span class="linenos">4284</span></a><span class="sd"> """</span> +</span><span id="L-4285"><a href="#L-4285"><span class="linenos">4285</span></a> <span class="n">update_expr</span> <span class="o">=</span> <span class="n">Update</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">maybe_parse</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">Table</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">))</span> +</span><span id="L-4286"><a href="#L-4286"><span class="linenos">4286</span></a> <span class="n">update_expr</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> +</span><span id="L-4287"><a href="#L-4287"><span class="linenos">4287</span></a> <span class="s2">"expressions"</span><span class="p">,</span> +</span><span id="L-4288"><a href="#L-4288"><span class="linenos">4288</span></a> <span class="p">[</span> +</span><span id="L-4289"><a href="#L-4289"><span class="linenos">4289</span></a> <span class="n">EQ</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">maybe_parse</span><span class="p">(</span><span class="n">k</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">convert</span><span class="p">(</span><span class="n">v</span><span class="p">))</span> +</span><span id="L-4290"><a href="#L-4290"><span class="linenos">4290</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">properties</span><span class="o">.</span><span class="n">items</span><span class="p">()</span> +</span><span id="L-4291"><a href="#L-4291"><span class="linenos">4291</span></a> <span class="p">],</span> +</span><span id="L-4292"><a href="#L-4292"><span class="linenos">4292</span></a> <span class="p">)</span> +</span><span id="L-4293"><a href="#L-4293"><span class="linenos">4293</span></a> <span class="k">if</span> <span class="n">from_</span><span class="p">:</span> +</span><span id="L-4294"><a href="#L-4294"><span class="linenos">4294</span></a> <span class="n">update_expr</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> +</span><span id="L-4295"><a href="#L-4295"><span class="linenos">4295</span></a> <span class="s2">"from"</span><span class="p">,</span> +</span><span id="L-4296"><a href="#L-4296"><span class="linenos">4296</span></a> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">from_</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">From</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">),</span> +</span><span id="L-4297"><a href="#L-4297"><span class="linenos">4297</span></a> <span class="p">)</span> +</span><span id="L-4298"><a href="#L-4298"><span class="linenos">4298</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">where</span><span class="p">,</span> <span class="n">Condition</span><span class="p">):</span> +</span><span id="L-4299"><a href="#L-4299"><span class="linenos">4299</span></a> <span class="n">where</span> <span class="o">=</span> <span class="n">Where</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">where</span><span class="p">)</span> +</span><span id="L-4300"><a href="#L-4300"><span class="linenos">4300</span></a> <span class="k">if</span> <span class="n">where</span><span class="p">:</span> +</span><span id="L-4301"><a href="#L-4301"><span class="linenos">4301</span></a> <span class="n">update_expr</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> +</span><span id="L-4302"><a href="#L-4302"><span class="linenos">4302</span></a> <span class="s2">"where"</span><span class="p">,</span> +</span><span id="L-4303"><a href="#L-4303"><span class="linenos">4303</span></a> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">where</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">Where</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="s2">"WHERE"</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">),</span> +</span><span id="L-4304"><a href="#L-4304"><span class="linenos">4304</span></a> <span class="p">)</span> +</span><span id="L-4305"><a href="#L-4305"><span class="linenos">4305</span></a> <span class="k">return</span> <span class="n">update_expr</span> </span><span id="L-4306"><a href="#L-4306"><span class="linenos">4306</span></a> </span><span id="L-4307"><a href="#L-4307"><span class="linenos">4307</span></a> -</span><span id="L-4308"><a href="#L-4308"><span class="linenos">4308</span></a><span class="nd">@t</span><span class="o">.</span><span class="n">overload</span> -</span><span id="L-4309"><a href="#L-4309"><span class="linenos">4309</span></a><span class="k">def</span> <span class="nf">to_identifier</span><span class="p">(</span><span class="n">name</span><span class="p">:</span> <span class="kc">None</span><span class="p">,</span> <span class="n">quoted</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="kc">None</span><span class="p">:</span> -</span><span id="L-4310"><a href="#L-4310"><span class="linenos">4310</span></a> <span class="o">...</span> -</span><span id="L-4311"><a href="#L-4311"><span class="linenos">4311</span></a> -</span><span id="L-4312"><a href="#L-4312"><span class="linenos">4312</span></a> -</span><span id="L-4313"><a href="#L-4313"><span class="linenos">4313</span></a><span class="nd">@t</span><span class="o">.</span><span class="n">overload</span> -</span><span id="L-4314"><a href="#L-4314"><span class="linenos">4314</span></a><span class="k">def</span> <span class="nf">to_identifier</span><span class="p">(</span><span class="n">name</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Identifier</span><span class="p">,</span> <span class="n">quoted</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="n">Identifier</span><span class="p">:</span> -</span><span id="L-4315"><a href="#L-4315"><span class="linenos">4315</span></a> <span class="o">...</span> -</span><span id="L-4316"><a href="#L-4316"><span class="linenos">4316</span></a> +</span><span id="L-4308"><a href="#L-4308"><span class="linenos">4308</span></a><span class="k">def</span> <span class="nf">delete</span><span class="p">(</span> +</span><span id="L-4309"><a href="#L-4309"><span class="linenos">4309</span></a> <span class="n">table</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> +</span><span id="L-4310"><a href="#L-4310"><span class="linenos">4310</span></a> <span class="n">where</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">ExpOrStr</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-4311"><a href="#L-4311"><span class="linenos">4311</span></a> <span class="n">returning</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">ExpOrStr</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-4312"><a href="#L-4312"><span class="linenos">4312</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-4313"><a href="#L-4313"><span class="linenos">4313</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-4314"><a href="#L-4314"><span class="linenos">4314</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">Delete</span><span class="p">:</span> +</span><span id="L-4315"><a href="#L-4315"><span class="linenos">4315</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-4316"><a href="#L-4316"><span class="linenos">4316</span></a><span class="sd"> Builds a delete statement.</span> </span><span id="L-4317"><a href="#L-4317"><span class="linenos">4317</span></a> -</span><span id="L-4318"><a href="#L-4318"><span class="linenos">4318</span></a><span class="k">def</span> <span class="nf">to_identifier</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="kc">None</span><span class="p">):</span> -</span><span id="L-4319"><a href="#L-4319"><span class="linenos">4319</span></a><span class="w"> </span><span class="sd">"""Builds an identifier.</span> -</span><span id="L-4320"><a href="#L-4320"><span class="linenos">4320</span></a> -</span><span id="L-4321"><a href="#L-4321"><span class="linenos">4321</span></a><span class="sd"> Args:</span> -</span><span id="L-4322"><a href="#L-4322"><span class="linenos">4322</span></a><span class="sd"> name: The name to turn into an identifier.</span> -</span><span id="L-4323"><a href="#L-4323"><span class="linenos">4323</span></a><span class="sd"> quoted: Whether or not force quote the identifier.</span> -</span><span id="L-4324"><a href="#L-4324"><span class="linenos">4324</span></a> -</span><span id="L-4325"><a href="#L-4325"><span class="linenos">4325</span></a><span class="sd"> Returns:</span> -</span><span id="L-4326"><a href="#L-4326"><span class="linenos">4326</span></a><span class="sd"> The identifier ast node.</span> -</span><span id="L-4327"><a href="#L-4327"><span class="linenos">4327</span></a><span class="sd"> """</span> -</span><span id="L-4328"><a href="#L-4328"><span class="linenos">4328</span></a> -</span><span id="L-4329"><a href="#L-4329"><span class="linenos">4329</span></a> <span class="k">if</span> <span class="n">name</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="L-4330"><a href="#L-4330"><span class="linenos">4330</span></a> <span class="k">return</span> <span class="kc">None</span> -</span><span id="L-4331"><a href="#L-4331"><span class="linenos">4331</span></a> -</span><span id="L-4332"><a href="#L-4332"><span class="linenos">4332</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">Identifier</span><span class="p">):</span> -</span><span id="L-4333"><a href="#L-4333"><span class="linenos">4333</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="n">name</span> -</span><span id="L-4334"><a href="#L-4334"><span class="linenos">4334</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> -</span><span id="L-4335"><a href="#L-4335"><span class="linenos">4335</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="n">Identifier</span><span class="p">(</span> -</span><span id="L-4336"><a href="#L-4336"><span class="linenos">4336</span></a> <span class="n">this</span><span class="o">=</span><span class="n">name</span><span class="p">,</span> -</span><span id="L-4337"><a href="#L-4337"><span class="linenos">4337</span></a> <span class="n">quoted</span><span class="o">=</span><span class="ow">not</span> <span class="n">re</span><span class="o">.</span><span class="n">match</span><span class="p">(</span><span class="n">SAFE_IDENTIFIER_RE</span><span class="p">,</span> <span class="n">name</span><span class="p">)</span> <span class="k">if</span> <span class="n">quoted</span> <span class="ow">is</span> <span class="kc">None</span> <span class="k">else</span> <span class="n">quoted</span><span class="p">,</span> -</span><span id="L-4338"><a href="#L-4338"><span class="linenos">4338</span></a> <span class="p">)</span> -</span><span id="L-4339"><a href="#L-4339"><span class="linenos">4339</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-4340"><a href="#L-4340"><span class="linenos">4340</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Name needs to be a string or an Identifier, got: </span><span class="si">{</span><span class="n">name</span><span class="o">.</span><span class="vm">__class__</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> -</span><span id="L-4341"><a href="#L-4341"><span class="linenos">4341</span></a> <span class="k">return</span> <span class="n">identifier</span> +</span><span id="L-4318"><a href="#L-4318"><span class="linenos">4318</span></a><span class="sd"> Example:</span> +</span><span id="L-4319"><a href="#L-4319"><span class="linenos">4319</span></a><span class="sd"> >>> delete("my_table", where="id > 1").sql()</span> +</span><span id="L-4320"><a href="#L-4320"><span class="linenos">4320</span></a><span class="sd"> 'DELETE FROM my_table WHERE id > 1'</span> +</span><span id="L-4321"><a href="#L-4321"><span class="linenos">4321</span></a> +</span><span id="L-4322"><a href="#L-4322"><span class="linenos">4322</span></a><span class="sd"> Args:</span> +</span><span id="L-4323"><a href="#L-4323"><span class="linenos">4323</span></a><span class="sd"> where: sql conditional parsed into a WHERE statement</span> +</span><span id="L-4324"><a href="#L-4324"><span class="linenos">4324</span></a><span class="sd"> returning: sql conditional parsed into a RETURNING statement</span> +</span><span id="L-4325"><a href="#L-4325"><span class="linenos">4325</span></a><span class="sd"> dialect: the dialect used to parse the input expressions.</span> +</span><span id="L-4326"><a href="#L-4326"><span class="linenos">4326</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> +</span><span id="L-4327"><a href="#L-4327"><span class="linenos">4327</span></a> +</span><span id="L-4328"><a href="#L-4328"><span class="linenos">4328</span></a><span class="sd"> Returns:</span> +</span><span id="L-4329"><a href="#L-4329"><span class="linenos">4329</span></a><span class="sd"> Delete: the syntax tree for the DELETE statement.</span> +</span><span id="L-4330"><a href="#L-4330"><span class="linenos">4330</span></a><span class="sd"> """</span> +</span><span id="L-4331"><a href="#L-4331"><span class="linenos">4331</span></a> <span class="n">delete_expr</span> <span class="o">=</span> <span class="n">Delete</span><span class="p">()</span><span class="o">.</span><span class="n">delete</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-4332"><a href="#L-4332"><span class="linenos">4332</span></a> <span class="k">if</span> <span class="n">where</span><span class="p">:</span> +</span><span id="L-4333"><a href="#L-4333"><span class="linenos">4333</span></a> <span class="n">delete_expr</span> <span class="o">=</span> <span class="n">delete_expr</span><span class="o">.</span><span class="n">where</span><span class="p">(</span><span class="n">where</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-4334"><a href="#L-4334"><span class="linenos">4334</span></a> <span class="k">if</span> <span class="n">returning</span><span class="p">:</span> +</span><span id="L-4335"><a href="#L-4335"><span class="linenos">4335</span></a> <span class="n">delete_expr</span> <span class="o">=</span> <span class="n">delete_expr</span><span class="o">.</span><span class="n">returning</span><span class="p">(</span><span class="n">returning</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-4336"><a href="#L-4336"><span class="linenos">4336</span></a> <span class="k">return</span> <span class="n">delete_expr</span> +</span><span id="L-4337"><a href="#L-4337"><span class="linenos">4337</span></a> +</span><span id="L-4338"><a href="#L-4338"><span class="linenos">4338</span></a> +</span><span id="L-4339"><a href="#L-4339"><span class="linenos">4339</span></a><span class="k">def</span> <span class="nf">condition</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Condition</span><span class="p">:</span> +</span><span id="L-4340"><a href="#L-4340"><span class="linenos">4340</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-4341"><a href="#L-4341"><span class="linenos">4341</span></a><span class="sd"> Initialize a logical condition expression.</span> </span><span id="L-4342"><a href="#L-4342"><span class="linenos">4342</span></a> -</span><span id="L-4343"><a href="#L-4343"><span class="linenos">4343</span></a> -</span><span id="L-4344"><a href="#L-4344"><span class="linenos">4344</span></a><span class="n">INTERVAL_STRING_RE</span> <span class="o">=</span> <span class="n">re</span><span class="o">.</span><span class="n">compile</span><span class="p">(</span><span class="sa">r</span><span class="s2">"\s*([0-9]+)\s*([a-zA-Z]+)\s*"</span><span class="p">)</span> -</span><span id="L-4345"><a href="#L-4345"><span class="linenos">4345</span></a> +</span><span id="L-4343"><a href="#L-4343"><span class="linenos">4343</span></a><span class="sd"> Example:</span> +</span><span id="L-4344"><a href="#L-4344"><span class="linenos">4344</span></a><span class="sd"> >>> condition("x=1").sql()</span> +</span><span id="L-4345"><a href="#L-4345"><span class="linenos">4345</span></a><span class="sd"> 'x = 1'</span> </span><span id="L-4346"><a href="#L-4346"><span class="linenos">4346</span></a> -</span><span id="L-4347"><a href="#L-4347"><span class="linenos">4347</span></a><span class="k">def</span> <span class="nf">to_interval</span><span class="p">(</span><span class="n">interval</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Literal</span><span class="p">)</span> <span class="o">-></span> <span class="n">Interval</span><span class="p">:</span> -</span><span id="L-4348"><a href="#L-4348"><span class="linenos">4348</span></a><span class="w"> </span><span class="sd">"""Builds an interval expression from a string like '1 day' or '5 months'."""</span> -</span><span id="L-4349"><a href="#L-4349"><span class="linenos">4349</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">interval</span><span class="p">,</span> <span class="n">Literal</span><span class="p">):</span> -</span><span id="L-4350"><a href="#L-4350"><span class="linenos">4350</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">interval</span><span class="o">.</span><span class="n">is_string</span><span class="p">:</span> -</span><span id="L-4351"><a href="#L-4351"><span class="linenos">4351</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s2">"Invalid interval string."</span><span class="p">)</span> +</span><span id="L-4347"><a href="#L-4347"><span class="linenos">4347</span></a><span class="sd"> This is helpful for composing larger logical syntax trees:</span> +</span><span id="L-4348"><a href="#L-4348"><span class="linenos">4348</span></a><span class="sd"> >>> where = condition("x=1")</span> +</span><span id="L-4349"><a href="#L-4349"><span class="linenos">4349</span></a><span class="sd"> >>> where = where.and_("y=1")</span> +</span><span id="L-4350"><a href="#L-4350"><span class="linenos">4350</span></a><span class="sd"> >>> Select().from_("tbl").select("*").where(where).sql()</span> +</span><span id="L-4351"><a href="#L-4351"><span class="linenos">4351</span></a><span class="sd"> 'SELECT * FROM tbl WHERE x = 1 AND y = 1'</span> </span><span id="L-4352"><a href="#L-4352"><span class="linenos">4352</span></a> -</span><span id="L-4353"><a href="#L-4353"><span class="linenos">4353</span></a> <span class="n">interval</span> <span class="o">=</span> <span class="n">interval</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-4354"><a href="#L-4354"><span class="linenos">4354</span></a> -</span><span id="L-4355"><a href="#L-4355"><span class="linenos">4355</span></a> <span class="n">interval_parts</span> <span class="o">=</span> <span class="n">INTERVAL_STRING_RE</span><span class="o">.</span><span class="n">match</span><span class="p">(</span><span class="n">interval</span><span class="p">)</span> <span class="c1"># type: ignore</span> -</span><span id="L-4356"><a href="#L-4356"><span class="linenos">4356</span></a> -</span><span id="L-4357"><a href="#L-4357"><span class="linenos">4357</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">interval_parts</span><span class="p">:</span> -</span><span id="L-4358"><a href="#L-4358"><span class="linenos">4358</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s2">"Invalid interval string."</span><span class="p">)</span> -</span><span id="L-4359"><a href="#L-4359"><span class="linenos">4359</span></a> -</span><span id="L-4360"><a href="#L-4360"><span class="linenos">4360</span></a> <span class="k">return</span> <span class="n">Interval</span><span class="p">(</span> -</span><span id="L-4361"><a href="#L-4361"><span class="linenos">4361</span></a> <span class="n">this</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">interval_parts</span><span class="o">.</span><span class="n">group</span><span class="p">(</span><span class="mi">1</span><span class="p">)),</span> -</span><span id="L-4362"><a href="#L-4362"><span class="linenos">4362</span></a> <span class="n">unit</span><span class="o">=</span><span class="n">Var</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">interval_parts</span><span class="o">.</span><span class="n">group</span><span class="p">(</span><span class="mi">2</span><span class="p">)),</span> -</span><span id="L-4363"><a href="#L-4363"><span class="linenos">4363</span></a> <span class="p">)</span> -</span><span id="L-4364"><a href="#L-4364"><span class="linenos">4364</span></a> -</span><span id="L-4365"><a href="#L-4365"><span class="linenos">4365</span></a> -</span><span id="L-4366"><a href="#L-4366"><span class="linenos">4366</span></a><span class="nd">@t</span><span class="o">.</span><span class="n">overload</span> -</span><span id="L-4367"><a href="#L-4367"><span class="linenos">4367</span></a><span class="k">def</span> <span class="nf">to_table</span><span class="p">(</span><span class="n">sql_path</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Table</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> <span class="o">-></span> <span class="n">Table</span><span class="p">:</span> -</span><span id="L-4368"><a href="#L-4368"><span class="linenos">4368</span></a> <span class="o">...</span> -</span><span id="L-4369"><a href="#L-4369"><span class="linenos">4369</span></a> +</span><span id="L-4353"><a href="#L-4353"><span class="linenos">4353</span></a><span class="sd"> Args:</span> +</span><span id="L-4354"><a href="#L-4354"><span class="linenos">4354</span></a><span class="sd"> *expression (str | Expression): the SQL code string to parse.</span> +</span><span id="L-4355"><a href="#L-4355"><span class="linenos">4355</span></a><span class="sd"> If an Expression instance is passed, this is used as-is.</span> +</span><span id="L-4356"><a href="#L-4356"><span class="linenos">4356</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression (in the case that the</span> +</span><span id="L-4357"><a href="#L-4357"><span class="linenos">4357</span></a><span class="sd"> input expression is a SQL string).</span> +</span><span id="L-4358"><a href="#L-4358"><span class="linenos">4358</span></a><span class="sd"> **opts: other options to use to parse the input expressions (again, in the case</span> +</span><span id="L-4359"><a href="#L-4359"><span class="linenos">4359</span></a><span class="sd"> that the input expression is a SQL string).</span> +</span><span id="L-4360"><a href="#L-4360"><span class="linenos">4360</span></a> +</span><span id="L-4361"><a href="#L-4361"><span class="linenos">4361</span></a><span class="sd"> Returns:</span> +</span><span id="L-4362"><a href="#L-4362"><span class="linenos">4362</span></a><span class="sd"> Condition: the expression</span> +</span><span id="L-4363"><a href="#L-4363"><span class="linenos">4363</span></a><span class="sd"> """</span> +</span><span id="L-4364"><a href="#L-4364"><span class="linenos">4364</span></a> <span class="k">return</span> <span class="n">maybe_parse</span><span class="p">(</span> <span class="c1"># type: ignore</span> +</span><span id="L-4365"><a href="#L-4365"><span class="linenos">4365</span></a> <span class="n">expression</span><span class="p">,</span> +</span><span id="L-4366"><a href="#L-4366"><span class="linenos">4366</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Condition</span><span class="p">,</span> +</span><span id="L-4367"><a href="#L-4367"><span class="linenos">4367</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-4368"><a href="#L-4368"><span class="linenos">4368</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-4369"><a href="#L-4369"><span class="linenos">4369</span></a> <span class="p">)</span> </span><span id="L-4370"><a href="#L-4370"><span class="linenos">4370</span></a> -</span><span id="L-4371"><a href="#L-4371"><span class="linenos">4371</span></a><span class="nd">@t</span><span class="o">.</span><span class="n">overload</span> -</span><span id="L-4372"><a href="#L-4372"><span class="linenos">4372</span></a><span class="k">def</span> <span class="nf">to_table</span><span class="p">(</span><span class="n">sql_path</span><span class="p">:</span> <span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> <span class="o">-></span> <span class="kc">None</span><span class="p">:</span> -</span><span id="L-4373"><a href="#L-4373"><span class="linenos">4373</span></a> <span class="o">...</span> -</span><span id="L-4374"><a href="#L-4374"><span class="linenos">4374</span></a> +</span><span id="L-4371"><a href="#L-4371"><span class="linenos">4371</span></a> +</span><span id="L-4372"><a href="#L-4372"><span class="linenos">4372</span></a><span class="k">def</span> <span class="nf">and_</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">And</span><span class="p">:</span> +</span><span id="L-4373"><a href="#L-4373"><span class="linenos">4373</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-4374"><a href="#L-4374"><span class="linenos">4374</span></a><span class="sd"> Combine multiple conditions with an AND logical operator.</span> </span><span id="L-4375"><a href="#L-4375"><span class="linenos">4375</span></a> -</span><span id="L-4376"><a href="#L-4376"><span class="linenos">4376</span></a><span class="k">def</span> <span class="nf">to_table</span><span class="p">(</span><span class="n">sql_path</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="o">|</span> <span class="n">Table</span><span class="p">],</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Table</span><span class="p">]:</span> -</span><span id="L-4377"><a href="#L-4377"><span class="linenos">4377</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-4378"><a href="#L-4378"><span class="linenos">4378</span></a><span class="sd"> Create a table expression from a `[catalog].[schema].[table]` sql path. Catalog and schema are optional.</span> -</span><span id="L-4379"><a href="#L-4379"><span class="linenos">4379</span></a><span class="sd"> If a table is passed in then that table is returned.</span> -</span><span id="L-4380"><a href="#L-4380"><span class="linenos">4380</span></a> -</span><span id="L-4381"><a href="#L-4381"><span class="linenos">4381</span></a><span class="sd"> Args:</span> -</span><span id="L-4382"><a href="#L-4382"><span class="linenos">4382</span></a><span class="sd"> sql_path: a `[catalog].[schema].[table]` string.</span> -</span><span id="L-4383"><a href="#L-4383"><span class="linenos">4383</span></a> -</span><span id="L-4384"><a href="#L-4384"><span class="linenos">4384</span></a><span class="sd"> Returns:</span> -</span><span id="L-4385"><a href="#L-4385"><span class="linenos">4385</span></a><span class="sd"> A table expression.</span> -</span><span id="L-4386"><a href="#L-4386"><span class="linenos">4386</span></a><span class="sd"> """</span> -</span><span id="L-4387"><a href="#L-4387"><span class="linenos">4387</span></a> <span class="k">if</span> <span class="n">sql_path</span> <span class="ow">is</span> <span class="kc">None</span> <span class="ow">or</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">sql_path</span><span class="p">,</span> <span class="n">Table</span><span class="p">):</span> -</span><span id="L-4388"><a href="#L-4388"><span class="linenos">4388</span></a> <span class="k">return</span> <span class="n">sql_path</span> -</span><span id="L-4389"><a href="#L-4389"><span class="linenos">4389</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">sql_path</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> -</span><span id="L-4390"><a href="#L-4390"><span class="linenos">4390</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Invalid type provided for a table: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="n">sql_path</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> +</span><span id="L-4376"><a href="#L-4376"><span class="linenos">4376</span></a><span class="sd"> Example:</span> +</span><span id="L-4377"><a href="#L-4377"><span class="linenos">4377</span></a><span class="sd"> >>> and_("x=1", and_("y=1", "z=1")).sql()</span> +</span><span id="L-4378"><a href="#L-4378"><span class="linenos">4378</span></a><span class="sd"> 'x = 1 AND (y = 1 AND z = 1)'</span> +</span><span id="L-4379"><a href="#L-4379"><span class="linenos">4379</span></a> +</span><span id="L-4380"><a href="#L-4380"><span class="linenos">4380</span></a><span class="sd"> Args:</span> +</span><span id="L-4381"><a href="#L-4381"><span class="linenos">4381</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="L-4382"><a href="#L-4382"><span class="linenos">4382</span></a><span class="sd"> If an Expression instance is passed, this is used as-is.</span> +</span><span id="L-4383"><a href="#L-4383"><span class="linenos">4383</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="L-4384"><a href="#L-4384"><span class="linenos">4384</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> +</span><span id="L-4385"><a href="#L-4385"><span class="linenos">4385</span></a> +</span><span id="L-4386"><a href="#L-4386"><span class="linenos">4386</span></a><span class="sd"> Returns:</span> +</span><span id="L-4387"><a href="#L-4387"><span class="linenos">4387</span></a><span class="sd"> And: the new condition</span> +</span><span id="L-4388"><a href="#L-4388"><span class="linenos">4388</span></a><span class="sd"> """</span> +</span><span id="L-4389"><a href="#L-4389"><span class="linenos">4389</span></a> <span class="k">return</span> <span class="n">_combine</span><span class="p">(</span><span class="n">expressions</span><span class="p">,</span> <span class="n">And</span><span class="p">,</span> <span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-4390"><a href="#L-4390"><span class="linenos">4390</span></a> </span><span id="L-4391"><a href="#L-4391"><span class="linenos">4391</span></a> -</span><span id="L-4392"><a href="#L-4392"><span class="linenos">4392</span></a> <span class="n">catalog</span><span class="p">,</span> <span class="n">db</span><span class="p">,</span> <span class="n">table_name</span> <span class="o">=</span> <span class="p">(</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">split_num_words</span><span class="p">(</span><span class="n">sql_path</span><span class="p">,</span> <span class="s2">"."</span><span class="p">,</span> <span class="mi">3</span><span class="p">))</span> -</span><span id="L-4393"><a href="#L-4393"><span class="linenos">4393</span></a> <span class="k">return</span> <span class="n">Table</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="n">db</span><span class="o">=</span><span class="n">db</span><span class="p">,</span> <span class="n">catalog</span><span class="o">=</span><span class="n">catalog</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> -</span><span id="L-4394"><a href="#L-4394"><span class="linenos">4394</span></a> +</span><span id="L-4392"><a href="#L-4392"><span class="linenos">4392</span></a><span class="k">def</span> <span class="nf">or_</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Or</span><span class="p">:</span> +</span><span id="L-4393"><a href="#L-4393"><span class="linenos">4393</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-4394"><a href="#L-4394"><span class="linenos">4394</span></a><span class="sd"> Combine multiple conditions with an OR logical operator.</span> </span><span id="L-4395"><a href="#L-4395"><span class="linenos">4395</span></a> -</span><span id="L-4396"><a href="#L-4396"><span class="linenos">4396</span></a><span class="k">def</span> <span class="nf">to_column</span><span class="p">(</span><span class="n">sql_path</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Column</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> <span class="o">-></span> <span class="n">Column</span><span class="p">:</span> -</span><span id="L-4397"><a href="#L-4397"><span class="linenos">4397</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-4398"><a href="#L-4398"><span class="linenos">4398</span></a><span class="sd"> Create a column from a `[table].[column]` sql path. Schema is optional.</span> +</span><span id="L-4396"><a href="#L-4396"><span class="linenos">4396</span></a><span class="sd"> Example:</span> +</span><span id="L-4397"><a href="#L-4397"><span class="linenos">4397</span></a><span class="sd"> >>> or_("x=1", or_("y=1", "z=1")).sql()</span> +</span><span id="L-4398"><a href="#L-4398"><span class="linenos">4398</span></a><span class="sd"> 'x = 1 OR (y = 1 OR z = 1)'</span> </span><span id="L-4399"><a href="#L-4399"><span class="linenos">4399</span></a> -</span><span id="L-4400"><a href="#L-4400"><span class="linenos">4400</span></a><span class="sd"> If a column is passed in then that column is returned.</span> -</span><span id="L-4401"><a href="#L-4401"><span class="linenos">4401</span></a> -</span><span id="L-4402"><a href="#L-4402"><span class="linenos">4402</span></a><span class="sd"> Args:</span> -</span><span id="L-4403"><a href="#L-4403"><span class="linenos">4403</span></a><span class="sd"> sql_path: `[table].[column]` string</span> -</span><span id="L-4404"><a href="#L-4404"><span class="linenos">4404</span></a><span class="sd"> Returns:</span> -</span><span id="L-4405"><a href="#L-4405"><span class="linenos">4405</span></a><span class="sd"> Table: A column expression</span> -</span><span id="L-4406"><a href="#L-4406"><span class="linenos">4406</span></a><span class="sd"> """</span> -</span><span id="L-4407"><a href="#L-4407"><span class="linenos">4407</span></a> <span class="k">if</span> <span class="n">sql_path</span> <span class="ow">is</span> <span class="kc">None</span> <span class="ow">or</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">sql_path</span><span class="p">,</span> <span class="n">Column</span><span class="p">):</span> -</span><span id="L-4408"><a href="#L-4408"><span class="linenos">4408</span></a> <span class="k">return</span> <span class="n">sql_path</span> -</span><span id="L-4409"><a href="#L-4409"><span class="linenos">4409</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">sql_path</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> -</span><span id="L-4410"><a href="#L-4410"><span class="linenos">4410</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Invalid type provided for column: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="n">sql_path</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> -</span><span id="L-4411"><a href="#L-4411"><span class="linenos">4411</span></a> <span class="n">table_name</span><span class="p">,</span> <span class="n">column_name</span> <span class="o">=</span> <span class="p">(</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">split_num_words</span><span class="p">(</span><span class="n">sql_path</span><span class="p">,</span> <span class="s2">"."</span><span class="p">,</span> <span class="mi">2</span><span class="p">))</span> -</span><span id="L-4412"><a href="#L-4412"><span class="linenos">4412</span></a> <span class="k">return</span> <span class="n">Column</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">column_name</span><span class="p">,</span> <span class="n">table</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> -</span><span id="L-4413"><a href="#L-4413"><span class="linenos">4413</span></a> -</span><span id="L-4414"><a href="#L-4414"><span class="linenos">4414</span></a> -</span><span id="L-4415"><a href="#L-4415"><span class="linenos">4415</span></a><span class="k">def</span> <span class="nf">alias_</span><span class="p">(</span> -</span><span id="L-4416"><a href="#L-4416"><span class="linenos">4416</span></a> <span class="n">expression</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Expression</span><span class="p">,</span> -</span><span id="L-4417"><a href="#L-4417"><span class="linenos">4417</span></a> <span class="n">alias</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Identifier</span><span class="p">,</span> -</span><span id="L-4418"><a href="#L-4418"><span class="linenos">4418</span></a> <span class="n">table</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">|</span> <span class="n">t</span><span class="o">.</span><span class="n">Sequence</span><span class="p">[</span><span class="nb">str</span> <span class="o">|</span> <span class="n">Identifier</span><span class="p">]</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="L-4419"><a href="#L-4419"><span class="linenos">4419</span></a> <span class="n">quoted</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="L-4420"><a href="#L-4420"><span class="linenos">4420</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="L-4421"><a href="#L-4421"><span class="linenos">4421</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="L-4422"><a href="#L-4422"><span class="linenos">4422</span></a><span class="p">):</span> -</span><span id="L-4423"><a href="#L-4423"><span class="linenos">4423</span></a><span class="w"> </span><span class="sd">"""Create an Alias expression.</span> -</span><span id="L-4424"><a href="#L-4424"><span class="linenos">4424</span></a> -</span><span id="L-4425"><a href="#L-4425"><span class="linenos">4425</span></a><span class="sd"> Example:</span> -</span><span id="L-4426"><a href="#L-4426"><span class="linenos">4426</span></a><span class="sd"> >>> alias_('foo', 'bar').sql()</span> -</span><span id="L-4427"><a href="#L-4427"><span class="linenos">4427</span></a><span class="sd"> 'foo AS bar'</span> -</span><span id="L-4428"><a href="#L-4428"><span class="linenos">4428</span></a> -</span><span id="L-4429"><a href="#L-4429"><span class="linenos">4429</span></a><span class="sd"> >>> alias_('(select 1, 2)', 'bar', table=['a', 'b']).sql()</span> -</span><span id="L-4430"><a href="#L-4430"><span class="linenos">4430</span></a><span class="sd"> '(SELECT 1, 2) AS bar(a, b)'</span> -</span><span id="L-4431"><a href="#L-4431"><span class="linenos">4431</span></a> -</span><span id="L-4432"><a href="#L-4432"><span class="linenos">4432</span></a><span class="sd"> Args:</span> -</span><span id="L-4433"><a href="#L-4433"><span class="linenos">4433</span></a><span class="sd"> expression: the SQL code strings to parse.</span> -</span><span id="L-4434"><a href="#L-4434"><span class="linenos">4434</span></a><span class="sd"> If an Expression instance is passed, this is used as-is.</span> -</span><span id="L-4435"><a href="#L-4435"><span class="linenos">4435</span></a><span class="sd"> alias: the alias name to use. If the name has</span> -</span><span id="L-4436"><a href="#L-4436"><span class="linenos">4436</span></a><span class="sd"> special characters it is quoted.</span> -</span><span id="L-4437"><a href="#L-4437"><span class="linenos">4437</span></a><span class="sd"> table: Whether or not to create a table alias, can also be a list of columns.</span> -</span><span id="L-4438"><a href="#L-4438"><span class="linenos">4438</span></a><span class="sd"> quoted: whether or not to quote the alias</span> -</span><span id="L-4439"><a href="#L-4439"><span class="linenos">4439</span></a><span class="sd"> dialect: the dialect used to parse the input expression.</span> -</span><span id="L-4440"><a href="#L-4440"><span class="linenos">4440</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> -</span><span id="L-4441"><a href="#L-4441"><span class="linenos">4441</span></a> -</span><span id="L-4442"><a href="#L-4442"><span class="linenos">4442</span></a><span class="sd"> Returns:</span> -</span><span id="L-4443"><a href="#L-4443"><span class="linenos">4443</span></a><span class="sd"> Alias: the aliased expression</span> -</span><span id="L-4444"><a href="#L-4444"><span class="linenos">4444</span></a><span class="sd"> """</span> -</span><span id="L-4445"><a href="#L-4445"><span class="linenos">4445</span></a> <span class="n">exp</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="L-4446"><a href="#L-4446"><span class="linenos">4446</span></a> <span class="n">alias</span> <span class="o">=</span> <span class="n">to_identifier</span><span class="p">(</span><span class="n">alias</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">)</span> +</span><span id="L-4400"><a href="#L-4400"><span class="linenos">4400</span></a><span class="sd"> Args:</span> +</span><span id="L-4401"><a href="#L-4401"><span class="linenos">4401</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="L-4402"><a href="#L-4402"><span class="linenos">4402</span></a><span class="sd"> If an Expression instance is passed, this is used as-is.</span> +</span><span id="L-4403"><a href="#L-4403"><span class="linenos">4403</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="L-4404"><a href="#L-4404"><span class="linenos">4404</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> +</span><span id="L-4405"><a href="#L-4405"><span class="linenos">4405</span></a> +</span><span id="L-4406"><a href="#L-4406"><span class="linenos">4406</span></a><span class="sd"> Returns:</span> +</span><span id="L-4407"><a href="#L-4407"><span class="linenos">4407</span></a><span class="sd"> Or: the new condition</span> +</span><span id="L-4408"><a href="#L-4408"><span class="linenos">4408</span></a><span class="sd"> """</span> +</span><span id="L-4409"><a href="#L-4409"><span class="linenos">4409</span></a> <span class="k">return</span> <span class="n">_combine</span><span class="p">(</span><span class="n">expressions</span><span class="p">,</span> <span class="n">Or</span><span class="p">,</span> <span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-4410"><a href="#L-4410"><span class="linenos">4410</span></a> +</span><span id="L-4411"><a href="#L-4411"><span class="linenos">4411</span></a> +</span><span id="L-4412"><a href="#L-4412"><span class="linenos">4412</span></a><span class="k">def</span> <span class="nf">not_</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Not</span><span class="p">:</span> +</span><span id="L-4413"><a href="#L-4413"><span class="linenos">4413</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-4414"><a href="#L-4414"><span class="linenos">4414</span></a><span class="sd"> Wrap a condition with a NOT operator.</span> +</span><span id="L-4415"><a href="#L-4415"><span class="linenos">4415</span></a> +</span><span id="L-4416"><a href="#L-4416"><span class="linenos">4416</span></a><span class="sd"> Example:</span> +</span><span id="L-4417"><a href="#L-4417"><span class="linenos">4417</span></a><span class="sd"> >>> not_("this_suit='black'").sql()</span> +</span><span id="L-4418"><a href="#L-4418"><span class="linenos">4418</span></a><span class="sd"> "NOT this_suit = 'black'"</span> +</span><span id="L-4419"><a href="#L-4419"><span class="linenos">4419</span></a> +</span><span id="L-4420"><a href="#L-4420"><span class="linenos">4420</span></a><span class="sd"> Args:</span> +</span><span id="L-4421"><a href="#L-4421"><span class="linenos">4421</span></a><span class="sd"> expression (str | Expression): the SQL code strings to parse.</span> +</span><span id="L-4422"><a href="#L-4422"><span class="linenos">4422</span></a><span class="sd"> If an Expression instance is passed, this is used as-is.</span> +</span><span id="L-4423"><a href="#L-4423"><span class="linenos">4423</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="L-4424"><a href="#L-4424"><span class="linenos">4424</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> +</span><span id="L-4425"><a href="#L-4425"><span class="linenos">4425</span></a> +</span><span id="L-4426"><a href="#L-4426"><span class="linenos">4426</span></a><span class="sd"> Returns:</span> +</span><span id="L-4427"><a href="#L-4427"><span class="linenos">4427</span></a><span class="sd"> Not: the new condition</span> +</span><span id="L-4428"><a href="#L-4428"><span class="linenos">4428</span></a><span class="sd"> """</span> +</span><span id="L-4429"><a href="#L-4429"><span class="linenos">4429</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">condition</span><span class="p">(</span> +</span><span id="L-4430"><a href="#L-4430"><span class="linenos">4430</span></a> <span class="n">expression</span><span class="p">,</span> +</span><span id="L-4431"><a href="#L-4431"><span class="linenos">4431</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="L-4432"><a href="#L-4432"><span class="linenos">4432</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-4433"><a href="#L-4433"><span class="linenos">4433</span></a> <span class="p">)</span> +</span><span id="L-4434"><a href="#L-4434"><span class="linenos">4434</span></a> <span class="k">return</span> <span class="n">Not</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">_wrap_operator</span><span class="p">(</span><span class="n">this</span><span class="p">))</span> +</span><span id="L-4435"><a href="#L-4435"><span class="linenos">4435</span></a> +</span><span id="L-4436"><a href="#L-4436"><span class="linenos">4436</span></a> +</span><span id="L-4437"><a href="#L-4437"><span class="linenos">4437</span></a><span class="k">def</span> <span class="nf">paren</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> <span class="o">-></span> <span class="n">Paren</span><span class="p">:</span> +</span><span id="L-4438"><a href="#L-4438"><span class="linenos">4438</span></a> <span class="k">return</span> <span class="n">Paren</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-4439"><a href="#L-4439"><span class="linenos">4439</span></a> +</span><span id="L-4440"><a href="#L-4440"><span class="linenos">4440</span></a> +</span><span id="L-4441"><a href="#L-4441"><span class="linenos">4441</span></a><span class="n">SAFE_IDENTIFIER_RE</span> <span class="o">=</span> <span class="n">re</span><span class="o">.</span><span class="n">compile</span><span class="p">(</span><span class="sa">r</span><span class="s2">"^[_a-zA-Z][\w]*$"</span><span class="p">)</span> +</span><span id="L-4442"><a href="#L-4442"><span class="linenos">4442</span></a> +</span><span id="L-4443"><a href="#L-4443"><span class="linenos">4443</span></a> +</span><span id="L-4444"><a href="#L-4444"><span class="linenos">4444</span></a><span class="nd">@t</span><span class="o">.</span><span class="n">overload</span> +</span><span id="L-4445"><a href="#L-4445"><span class="linenos">4445</span></a><span class="k">def</span> <span class="nf">to_identifier</span><span class="p">(</span><span class="n">name</span><span class="p">:</span> <span class="kc">None</span><span class="p">,</span> <span class="n">quoted</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="kc">None</span><span class="p">:</span> +</span><span id="L-4446"><a href="#L-4446"><span class="linenos">4446</span></a> <span class="o">...</span> </span><span id="L-4447"><a href="#L-4447"><span class="linenos">4447</span></a> -</span><span id="L-4448"><a href="#L-4448"><span class="linenos">4448</span></a> <span class="k">if</span> <span class="n">table</span><span class="p">:</span> -</span><span id="L-4449"><a href="#L-4449"><span class="linenos">4449</span></a> <span class="n">table_alias</span> <span class="o">=</span> <span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">alias</span><span class="p">)</span> -</span><span id="L-4450"><a href="#L-4450"><span class="linenos">4450</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"alias"</span><span class="p">,</span> <span class="n">table_alias</span><span class="p">)</span> -</span><span id="L-4451"><a href="#L-4451"><span class="linenos">4451</span></a> -</span><span id="L-4452"><a href="#L-4452"><span class="linenos">4452</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="nb">bool</span><span class="p">):</span> -</span><span id="L-4453"><a href="#L-4453"><span class="linenos">4453</span></a> <span class="k">for</span> <span class="n">column</span> <span class="ow">in</span> <span class="n">table</span><span class="p">:</span> -</span><span id="L-4454"><a href="#L-4454"><span class="linenos">4454</span></a> <span class="n">table_alias</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s2">"columns"</span><span class="p">,</span> <span class="n">to_identifier</span><span class="p">(</span><span class="n">column</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">))</span> -</span><span id="L-4455"><a href="#L-4455"><span class="linenos">4455</span></a> -</span><span id="L-4456"><a href="#L-4456"><span class="linenos">4456</span></a> <span class="k">return</span> <span class="n">exp</span> -</span><span id="L-4457"><a href="#L-4457"><span class="linenos">4457</span></a> -</span><span id="L-4458"><a href="#L-4458"><span class="linenos">4458</span></a> <span class="c1"># We don't set the "alias" arg for Window expressions, because that would add an IDENTIFIER node in</span> -</span><span id="L-4459"><a href="#L-4459"><span class="linenos">4459</span></a> <span class="c1"># the AST, representing a "named_window" [1] construct (eg. bigquery). What we want is an ALIAS node</span> -</span><span id="L-4460"><a href="#L-4460"><span class="linenos">4460</span></a> <span class="c1"># for the complete Window expression.</span> -</span><span id="L-4461"><a href="#L-4461"><span class="linenos">4461</span></a> <span class="c1">#</span> -</span><span id="L-4462"><a href="#L-4462"><span class="linenos">4462</span></a> <span class="c1"># [1]: https://cloud.google.com/bigquery/docs/reference/standard-sql/window-function-calls</span> -</span><span id="L-4463"><a href="#L-4463"><span class="linenos">4463</span></a> -</span><span id="L-4464"><a href="#L-4464"><span class="linenos">4464</span></a> <span class="k">if</span> <span class="s2">"alias"</span> <span class="ow">in</span> <span class="n">exp</span><span class="o">.</span><span class="n">arg_types</span> <span class="ow">and</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">exp</span><span class="p">,</span> <span class="n">Window</span><span class="p">):</span> -</span><span id="L-4465"><a href="#L-4465"><span class="linenos">4465</span></a> <span class="n">exp</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="L-4466"><a href="#L-4466"><span class="linenos">4466</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"alias"</span><span class="p">,</span> <span class="n">alias</span><span class="p">)</span> -</span><span id="L-4467"><a href="#L-4467"><span class="linenos">4467</span></a> <span class="k">return</span> <span class="n">exp</span> -</span><span id="L-4468"><a href="#L-4468"><span class="linenos">4468</span></a> <span class="k">return</span> <span class="n">Alias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="n">alias</span><span class="p">)</span> -</span><span id="L-4469"><a href="#L-4469"><span class="linenos">4469</span></a> -</span><span id="L-4470"><a href="#L-4470"><span class="linenos">4470</span></a> -</span><span id="L-4471"><a href="#L-4471"><span class="linenos">4471</span></a><span class="k">def</span> <span class="nf">subquery</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="L-4472"><a href="#L-4472"><span class="linenos">4472</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-4473"><a href="#L-4473"><span class="linenos">4473</span></a><span class="sd"> Build a subquery expression.</span> -</span><span id="L-4474"><a href="#L-4474"><span class="linenos">4474</span></a> -</span><span id="L-4475"><a href="#L-4475"><span class="linenos">4475</span></a><span class="sd"> Example:</span> -</span><span id="L-4476"><a href="#L-4476"><span class="linenos">4476</span></a><span class="sd"> >>> subquery('select x from tbl', 'bar').select('x').sql()</span> -</span><span id="L-4477"><a href="#L-4477"><span class="linenos">4477</span></a><span class="sd"> 'SELECT x FROM (SELECT x FROM tbl) AS bar'</span> +</span><span id="L-4448"><a href="#L-4448"><span class="linenos">4448</span></a> +</span><span id="L-4449"><a href="#L-4449"><span class="linenos">4449</span></a><span class="nd">@t</span><span class="o">.</span><span class="n">overload</span> +</span><span id="L-4450"><a href="#L-4450"><span class="linenos">4450</span></a><span class="k">def</span> <span class="nf">to_identifier</span><span class="p">(</span><span class="n">name</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Identifier</span><span class="p">,</span> <span class="n">quoted</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="n">Identifier</span><span class="p">:</span> +</span><span id="L-4451"><a href="#L-4451"><span class="linenos">4451</span></a> <span class="o">...</span> +</span><span id="L-4452"><a href="#L-4452"><span class="linenos">4452</span></a> +</span><span id="L-4453"><a href="#L-4453"><span class="linenos">4453</span></a> +</span><span id="L-4454"><a href="#L-4454"><span class="linenos">4454</span></a><span class="k">def</span> <span class="nf">to_identifier</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="kc">None</span><span class="p">):</span> +</span><span id="L-4455"><a href="#L-4455"><span class="linenos">4455</span></a><span class="w"> </span><span class="sd">"""Builds an identifier.</span> +</span><span id="L-4456"><a href="#L-4456"><span class="linenos">4456</span></a> +</span><span id="L-4457"><a href="#L-4457"><span class="linenos">4457</span></a><span class="sd"> Args:</span> +</span><span id="L-4458"><a href="#L-4458"><span class="linenos">4458</span></a><span class="sd"> name: The name to turn into an identifier.</span> +</span><span id="L-4459"><a href="#L-4459"><span class="linenos">4459</span></a><span class="sd"> quoted: Whether or not force quote the identifier.</span> +</span><span id="L-4460"><a href="#L-4460"><span class="linenos">4460</span></a> +</span><span id="L-4461"><a href="#L-4461"><span class="linenos">4461</span></a><span class="sd"> Returns:</span> +</span><span id="L-4462"><a href="#L-4462"><span class="linenos">4462</span></a><span class="sd"> The identifier ast node.</span> +</span><span id="L-4463"><a href="#L-4463"><span class="linenos">4463</span></a><span class="sd"> """</span> +</span><span id="L-4464"><a href="#L-4464"><span class="linenos">4464</span></a> +</span><span id="L-4465"><a href="#L-4465"><span class="linenos">4465</span></a> <span class="k">if</span> <span class="n">name</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="L-4466"><a href="#L-4466"><span class="linenos">4466</span></a> <span class="k">return</span> <span class="kc">None</span> +</span><span id="L-4467"><a href="#L-4467"><span class="linenos">4467</span></a> +</span><span id="L-4468"><a href="#L-4468"><span class="linenos">4468</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">Identifier</span><span class="p">):</span> +</span><span id="L-4469"><a href="#L-4469"><span class="linenos">4469</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="n">name</span> +</span><span id="L-4470"><a href="#L-4470"><span class="linenos">4470</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> +</span><span id="L-4471"><a href="#L-4471"><span class="linenos">4471</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="n">Identifier</span><span class="p">(</span> +</span><span id="L-4472"><a href="#L-4472"><span class="linenos">4472</span></a> <span class="n">this</span><span class="o">=</span><span class="n">name</span><span class="p">,</span> +</span><span id="L-4473"><a href="#L-4473"><span class="linenos">4473</span></a> <span class="n">quoted</span><span class="o">=</span><span class="ow">not</span> <span class="n">re</span><span class="o">.</span><span class="n">match</span><span class="p">(</span><span class="n">SAFE_IDENTIFIER_RE</span><span class="p">,</span> <span class="n">name</span><span class="p">)</span> <span class="k">if</span> <span class="n">quoted</span> <span class="ow">is</span> <span class="kc">None</span> <span class="k">else</span> <span class="n">quoted</span><span class="p">,</span> +</span><span id="L-4474"><a href="#L-4474"><span class="linenos">4474</span></a> <span class="p">)</span> +</span><span id="L-4475"><a href="#L-4475"><span class="linenos">4475</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-4476"><a href="#L-4476"><span class="linenos">4476</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Name needs to be a string or an Identifier, got: </span><span class="si">{</span><span class="n">name</span><span class="o">.</span><span class="vm">__class__</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> +</span><span id="L-4477"><a href="#L-4477"><span class="linenos">4477</span></a> <span class="k">return</span> <span class="n">identifier</span> </span><span id="L-4478"><a href="#L-4478"><span class="linenos">4478</span></a> -</span><span id="L-4479"><a href="#L-4479"><span class="linenos">4479</span></a><span class="sd"> Args:</span> -</span><span id="L-4480"><a href="#L-4480"><span class="linenos">4480</span></a><span class="sd"> expression (str | Expression): the SQL code strings to parse.</span> -</span><span id="L-4481"><a href="#L-4481"><span class="linenos">4481</span></a><span class="sd"> If an Expression instance is passed, this is used as-is.</span> -</span><span id="L-4482"><a href="#L-4482"><span class="linenos">4482</span></a><span class="sd"> alias (str | Expression): the alias name to use.</span> -</span><span id="L-4483"><a href="#L-4483"><span class="linenos">4483</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="L-4484"><a href="#L-4484"><span class="linenos">4484</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> -</span><span id="L-4485"><a href="#L-4485"><span class="linenos">4485</span></a> -</span><span id="L-4486"><a href="#L-4486"><span class="linenos">4486</span></a><span class="sd"> Returns:</span> -</span><span id="L-4487"><a href="#L-4487"><span class="linenos">4487</span></a><span class="sd"> Select: a new select with the subquery expression included</span> -</span><span id="L-4488"><a href="#L-4488"><span class="linenos">4488</span></a><span class="sd"> """</span> -</span><span id="L-4489"><a href="#L-4489"><span class="linenos">4489</span></a> -</span><span id="L-4490"><a href="#L-4490"><span class="linenos">4490</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span><span class="o">.</span><span class="n">subquery</span><span class="p">(</span><span class="n">alias</span><span class="p">)</span> -</span><span id="L-4491"><a href="#L-4491"><span class="linenos">4491</span></a> <span class="k">return</span> <span class="n">Select</span><span class="p">()</span><span class="o">.</span><span class="n">from_</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-4479"><a href="#L-4479"><span class="linenos">4479</span></a> +</span><span id="L-4480"><a href="#L-4480"><span class="linenos">4480</span></a><span class="n">INTERVAL_STRING_RE</span> <span class="o">=</span> <span class="n">re</span><span class="o">.</span><span class="n">compile</span><span class="p">(</span><span class="sa">r</span><span class="s2">"\s*([0-9]+)\s*([a-zA-Z]+)\s*"</span><span class="p">)</span> +</span><span id="L-4481"><a href="#L-4481"><span class="linenos">4481</span></a> +</span><span id="L-4482"><a href="#L-4482"><span class="linenos">4482</span></a> +</span><span id="L-4483"><a href="#L-4483"><span class="linenos">4483</span></a><span class="k">def</span> <span class="nf">to_interval</span><span class="p">(</span><span class="n">interval</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Literal</span><span class="p">)</span> <span class="o">-></span> <span class="n">Interval</span><span class="p">:</span> +</span><span id="L-4484"><a href="#L-4484"><span class="linenos">4484</span></a><span class="w"> </span><span class="sd">"""Builds an interval expression from a string like '1 day' or '5 months'."""</span> +</span><span id="L-4485"><a href="#L-4485"><span class="linenos">4485</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">interval</span><span class="p">,</span> <span class="n">Literal</span><span class="p">):</span> +</span><span id="L-4486"><a href="#L-4486"><span class="linenos">4486</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">interval</span><span class="o">.</span><span class="n">is_string</span><span class="p">:</span> +</span><span id="L-4487"><a href="#L-4487"><span class="linenos">4487</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s2">"Invalid interval string."</span><span class="p">)</span> +</span><span id="L-4488"><a href="#L-4488"><span class="linenos">4488</span></a> +</span><span id="L-4489"><a href="#L-4489"><span class="linenos">4489</span></a> <span class="n">interval</span> <span class="o">=</span> <span class="n">interval</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-4490"><a href="#L-4490"><span class="linenos">4490</span></a> +</span><span id="L-4491"><a href="#L-4491"><span class="linenos">4491</span></a> <span class="n">interval_parts</span> <span class="o">=</span> <span class="n">INTERVAL_STRING_RE</span><span class="o">.</span><span class="n">match</span><span class="p">(</span><span class="n">interval</span><span class="p">)</span> <span class="c1"># type: ignore</span> </span><span id="L-4492"><a href="#L-4492"><span class="linenos">4492</span></a> -</span><span id="L-4493"><a href="#L-4493"><span class="linenos">4493</span></a> -</span><span id="L-4494"><a href="#L-4494"><span class="linenos">4494</span></a><span class="k">def</span> <span class="nf">column</span><span class="p">(</span> -</span><span id="L-4495"><a href="#L-4495"><span class="linenos">4495</span></a> <span class="n">col</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Identifier</span><span class="p">,</span> -</span><span id="L-4496"><a href="#L-4496"><span class="linenos">4496</span></a> <span class="n">table</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="o">|</span> <span class="n">Identifier</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="L-4497"><a href="#L-4497"><span class="linenos">4497</span></a> <span class="n">schema</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="o">|</span> <span class="n">Identifier</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="L-4498"><a href="#L-4498"><span class="linenos">4498</span></a> <span class="n">quoted</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="L-4499"><a href="#L-4499"><span class="linenos">4499</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">Column</span><span class="p">:</span> -</span><span id="L-4500"><a href="#L-4500"><span class="linenos">4500</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-4501"><a href="#L-4501"><span class="linenos">4501</span></a><span class="sd"> Build a Column.</span> -</span><span id="L-4502"><a href="#L-4502"><span class="linenos">4502</span></a> -</span><span id="L-4503"><a href="#L-4503"><span class="linenos">4503</span></a><span class="sd"> Args:</span> -</span><span id="L-4504"><a href="#L-4504"><span class="linenos">4504</span></a><span class="sd"> col: column name</span> -</span><span id="L-4505"><a href="#L-4505"><span class="linenos">4505</span></a><span class="sd"> table: table name</span> -</span><span id="L-4506"><a href="#L-4506"><span class="linenos">4506</span></a><span class="sd"> schema: schema name</span> -</span><span id="L-4507"><a href="#L-4507"><span class="linenos">4507</span></a><span class="sd"> quoted: whether or not to force quote each part</span> -</span><span id="L-4508"><a href="#L-4508"><span class="linenos">4508</span></a><span class="sd"> Returns:</span> -</span><span id="L-4509"><a href="#L-4509"><span class="linenos">4509</span></a><span class="sd"> Column: column instance</span> -</span><span id="L-4510"><a href="#L-4510"><span class="linenos">4510</span></a><span class="sd"> """</span> -</span><span id="L-4511"><a href="#L-4511"><span class="linenos">4511</span></a> <span class="k">return</span> <span class="n">Column</span><span class="p">(</span> -</span><span id="L-4512"><a href="#L-4512"><span class="linenos">4512</span></a> <span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">col</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">),</span> -</span><span id="L-4513"><a href="#L-4513"><span class="linenos">4513</span></a> <span class="n">table</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">),</span> -</span><span id="L-4514"><a href="#L-4514"><span class="linenos">4514</span></a> <span class="n">schema</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">schema</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">),</span> -</span><span id="L-4515"><a href="#L-4515"><span class="linenos">4515</span></a> <span class="p">)</span> +</span><span id="L-4493"><a href="#L-4493"><span class="linenos">4493</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">interval_parts</span><span class="p">:</span> +</span><span id="L-4494"><a href="#L-4494"><span class="linenos">4494</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s2">"Invalid interval string."</span><span class="p">)</span> +</span><span id="L-4495"><a href="#L-4495"><span class="linenos">4495</span></a> +</span><span id="L-4496"><a href="#L-4496"><span class="linenos">4496</span></a> <span class="k">return</span> <span class="n">Interval</span><span class="p">(</span> +</span><span id="L-4497"><a href="#L-4497"><span class="linenos">4497</span></a> <span class="n">this</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">interval_parts</span><span class="o">.</span><span class="n">group</span><span class="p">(</span><span class="mi">1</span><span class="p">)),</span> +</span><span id="L-4498"><a href="#L-4498"><span class="linenos">4498</span></a> <span class="n">unit</span><span class="o">=</span><span class="n">Var</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">interval_parts</span><span class="o">.</span><span class="n">group</span><span class="p">(</span><span class="mi">2</span><span class="p">)),</span> +</span><span id="L-4499"><a href="#L-4499"><span class="linenos">4499</span></a> <span class="p">)</span> +</span><span id="L-4500"><a href="#L-4500"><span class="linenos">4500</span></a> +</span><span id="L-4501"><a href="#L-4501"><span class="linenos">4501</span></a> +</span><span id="L-4502"><a href="#L-4502"><span class="linenos">4502</span></a><span class="nd">@t</span><span class="o">.</span><span class="n">overload</span> +</span><span id="L-4503"><a href="#L-4503"><span class="linenos">4503</span></a><span class="k">def</span> <span class="nf">to_table</span><span class="p">(</span><span class="n">sql_path</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Table</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> <span class="o">-></span> <span class="n">Table</span><span class="p">:</span> +</span><span id="L-4504"><a href="#L-4504"><span class="linenos">4504</span></a> <span class="o">...</span> +</span><span id="L-4505"><a href="#L-4505"><span class="linenos">4505</span></a> +</span><span id="L-4506"><a href="#L-4506"><span class="linenos">4506</span></a> +</span><span id="L-4507"><a href="#L-4507"><span class="linenos">4507</span></a><span class="nd">@t</span><span class="o">.</span><span class="n">overload</span> +</span><span id="L-4508"><a href="#L-4508"><span class="linenos">4508</span></a><span class="k">def</span> <span class="nf">to_table</span><span class="p">(</span><span class="n">sql_path</span><span class="p">:</span> <span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> <span class="o">-></span> <span class="kc">None</span><span class="p">:</span> +</span><span id="L-4509"><a href="#L-4509"><span class="linenos">4509</span></a> <span class="o">...</span> +</span><span id="L-4510"><a href="#L-4510"><span class="linenos">4510</span></a> +</span><span id="L-4511"><a href="#L-4511"><span class="linenos">4511</span></a> +</span><span id="L-4512"><a href="#L-4512"><span class="linenos">4512</span></a><span class="k">def</span> <span class="nf">to_table</span><span class="p">(</span><span class="n">sql_path</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="o">|</span> <span class="n">Table</span><span class="p">],</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Table</span><span class="p">]:</span> +</span><span id="L-4513"><a href="#L-4513"><span class="linenos">4513</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-4514"><a href="#L-4514"><span class="linenos">4514</span></a><span class="sd"> Create a table expression from a `[catalog].[schema].[table]` sql path. Catalog and schema are optional.</span> +</span><span id="L-4515"><a href="#L-4515"><span class="linenos">4515</span></a><span class="sd"> If a table is passed in then that table is returned.</span> </span><span id="L-4516"><a href="#L-4516"><span class="linenos">4516</span></a> -</span><span id="L-4517"><a href="#L-4517"><span class="linenos">4517</span></a> -</span><span id="L-4518"><a href="#L-4518"><span class="linenos">4518</span></a><span class="k">def</span> <span class="nf">cast</span><span class="p">(</span><span class="n">expression</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Expression</span><span class="p">,</span> <span class="n">to</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">DataType</span> <span class="o">|</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Cast</span><span class="p">:</span> -</span><span id="L-4519"><a href="#L-4519"><span class="linenos">4519</span></a><span class="w"> </span><span class="sd">"""Cast an expression to a data type.</span> -</span><span id="L-4520"><a href="#L-4520"><span class="linenos">4520</span></a> -</span><span id="L-4521"><a href="#L-4521"><span class="linenos">4521</span></a><span class="sd"> Example:</span> -</span><span id="L-4522"><a href="#L-4522"><span class="linenos">4522</span></a><span class="sd"> >>> cast('x + 1', 'int').sql()</span> -</span><span id="L-4523"><a href="#L-4523"><span class="linenos">4523</span></a><span class="sd"> 'CAST(x + 1 AS INT)'</span> -</span><span id="L-4524"><a href="#L-4524"><span class="linenos">4524</span></a> -</span><span id="L-4525"><a href="#L-4525"><span class="linenos">4525</span></a><span class="sd"> Args:</span> -</span><span id="L-4526"><a href="#L-4526"><span class="linenos">4526</span></a><span class="sd"> expression: The expression to cast.</span> -</span><span id="L-4527"><a href="#L-4527"><span class="linenos">4527</span></a><span class="sd"> to: The datatype to cast to.</span> -</span><span id="L-4528"><a href="#L-4528"><span class="linenos">4528</span></a> -</span><span id="L-4529"><a href="#L-4529"><span class="linenos">4529</span></a><span class="sd"> Returns:</span> -</span><span id="L-4530"><a href="#L-4530"><span class="linenos">4530</span></a><span class="sd"> A cast node.</span> -</span><span id="L-4531"><a href="#L-4531"><span class="linenos">4531</span></a><span class="sd"> """</span> -</span><span id="L-4532"><a href="#L-4532"><span class="linenos">4532</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="L-4533"><a href="#L-4533"><span class="linenos">4533</span></a> <span class="k">return</span> <span class="n">Cast</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">DataType</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">to</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">))</span> -</span><span id="L-4534"><a href="#L-4534"><span class="linenos">4534</span></a> +</span><span id="L-4517"><a href="#L-4517"><span class="linenos">4517</span></a><span class="sd"> Args:</span> +</span><span id="L-4518"><a href="#L-4518"><span class="linenos">4518</span></a><span class="sd"> sql_path: a `[catalog].[schema].[table]` string.</span> +</span><span id="L-4519"><a href="#L-4519"><span class="linenos">4519</span></a> +</span><span id="L-4520"><a href="#L-4520"><span class="linenos">4520</span></a><span class="sd"> Returns:</span> +</span><span id="L-4521"><a href="#L-4521"><span class="linenos">4521</span></a><span class="sd"> A table expression.</span> +</span><span id="L-4522"><a href="#L-4522"><span class="linenos">4522</span></a><span class="sd"> """</span> +</span><span id="L-4523"><a href="#L-4523"><span class="linenos">4523</span></a> <span class="k">if</span> <span class="n">sql_path</span> <span class="ow">is</span> <span class="kc">None</span> <span class="ow">or</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">sql_path</span><span class="p">,</span> <span class="n">Table</span><span class="p">):</span> +</span><span id="L-4524"><a href="#L-4524"><span class="linenos">4524</span></a> <span class="k">return</span> <span class="n">sql_path</span> +</span><span id="L-4525"><a href="#L-4525"><span class="linenos">4525</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">sql_path</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> +</span><span id="L-4526"><a href="#L-4526"><span class="linenos">4526</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Invalid type provided for a table: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="n">sql_path</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> +</span><span id="L-4527"><a href="#L-4527"><span class="linenos">4527</span></a> +</span><span id="L-4528"><a href="#L-4528"><span class="linenos">4528</span></a> <span class="n">catalog</span><span class="p">,</span> <span class="n">db</span><span class="p">,</span> <span class="n">table_name</span> <span class="o">=</span> <span class="p">(</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">split_num_words</span><span class="p">(</span><span class="n">sql_path</span><span class="p">,</span> <span class="s2">"."</span><span class="p">,</span> <span class="mi">3</span><span class="p">))</span> +</span><span id="L-4529"><a href="#L-4529"><span class="linenos">4529</span></a> <span class="k">return</span> <span class="n">Table</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="n">db</span><span class="o">=</span><span class="n">db</span><span class="p">,</span> <span class="n">catalog</span><span class="o">=</span><span class="n">catalog</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> +</span><span id="L-4530"><a href="#L-4530"><span class="linenos">4530</span></a> +</span><span id="L-4531"><a href="#L-4531"><span class="linenos">4531</span></a> +</span><span id="L-4532"><a href="#L-4532"><span class="linenos">4532</span></a><span class="k">def</span> <span class="nf">to_column</span><span class="p">(</span><span class="n">sql_path</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Column</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> <span class="o">-></span> <span class="n">Column</span><span class="p">:</span> +</span><span id="L-4533"><a href="#L-4533"><span class="linenos">4533</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-4534"><a href="#L-4534"><span class="linenos">4534</span></a><span class="sd"> Create a column from a `[table].[column]` sql path. Schema is optional.</span> </span><span id="L-4535"><a href="#L-4535"><span class="linenos">4535</span></a> -</span><span id="L-4536"><a href="#L-4536"><span class="linenos">4536</span></a><span class="k">def</span> <span class="nf">table_</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">db</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">catalog</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="n">Table</span><span class="p">:</span> -</span><span id="L-4537"><a href="#L-4537"><span class="linenos">4537</span></a><span class="w"> </span><span class="sd">"""Build a Table.</span> -</span><span id="L-4538"><a href="#L-4538"><span class="linenos">4538</span></a> -</span><span id="L-4539"><a href="#L-4539"><span class="linenos">4539</span></a><span class="sd"> Args:</span> -</span><span id="L-4540"><a href="#L-4540"><span class="linenos">4540</span></a><span class="sd"> table (str | Expression): column name</span> -</span><span id="L-4541"><a href="#L-4541"><span class="linenos">4541</span></a><span class="sd"> db (str | Expression): db name</span> -</span><span id="L-4542"><a href="#L-4542"><span class="linenos">4542</span></a><span class="sd"> catalog (str | Expression): catalog name</span> -</span><span id="L-4543"><a href="#L-4543"><span class="linenos">4543</span></a> -</span><span id="L-4544"><a href="#L-4544"><span class="linenos">4544</span></a><span class="sd"> Returns:</span> -</span><span id="L-4545"><a href="#L-4545"><span class="linenos">4545</span></a><span class="sd"> Table: table instance</span> -</span><span id="L-4546"><a href="#L-4546"><span class="linenos">4546</span></a><span class="sd"> """</span> -</span><span id="L-4547"><a href="#L-4547"><span class="linenos">4547</span></a> <span class="k">return</span> <span class="n">Table</span><span class="p">(</span> -</span><span id="L-4548"><a href="#L-4548"><span class="linenos">4548</span></a> <span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">),</span> -</span><span id="L-4549"><a href="#L-4549"><span class="linenos">4549</span></a> <span class="n">db</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">db</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">),</span> -</span><span id="L-4550"><a href="#L-4550"><span class="linenos">4550</span></a> <span class="n">catalog</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">catalog</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">),</span> -</span><span id="L-4551"><a href="#L-4551"><span class="linenos">4551</span></a> <span class="n">alias</span><span class="o">=</span><span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">alias</span><span class="p">))</span> <span class="k">if</span> <span class="n">alias</span> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="L-4552"><a href="#L-4552"><span class="linenos">4552</span></a> <span class="p">)</span> -</span><span id="L-4553"><a href="#L-4553"><span class="linenos">4553</span></a> -</span><span id="L-4554"><a href="#L-4554"><span class="linenos">4554</span></a> -</span><span id="L-4555"><a href="#L-4555"><span class="linenos">4555</span></a><span class="k">def</span> <span class="nf">values</span><span class="p">(</span> -</span><span id="L-4556"><a href="#L-4556"><span class="linenos">4556</span></a> <span class="n">values</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Iterable</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Tuple</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">,</span> <span class="o">...</span><span class="p">]],</span> -</span><span id="L-4557"><a href="#L-4557"><span class="linenos">4557</span></a> <span class="n">alias</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-4558"><a href="#L-4558"><span class="linenos">4558</span></a> <span class="n">columns</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Iterable</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">|</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">DataType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="L-4559"><a href="#L-4559"><span class="linenos">4559</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">Values</span><span class="p">:</span> -</span><span id="L-4560"><a href="#L-4560"><span class="linenos">4560</span></a><span class="w"> </span><span class="sd">"""Build VALUES statement.</span> -</span><span id="L-4561"><a href="#L-4561"><span class="linenos">4561</span></a> -</span><span id="L-4562"><a href="#L-4562"><span class="linenos">4562</span></a><span class="sd"> Example:</span> -</span><span id="L-4563"><a href="#L-4563"><span class="linenos">4563</span></a><span class="sd"> >>> values([(1, '2')]).sql()</span> -</span><span id="L-4564"><a href="#L-4564"><span class="linenos">4564</span></a><span class="sd"> "VALUES (1, '2')"</span> -</span><span id="L-4565"><a href="#L-4565"><span class="linenos">4565</span></a> -</span><span id="L-4566"><a href="#L-4566"><span class="linenos">4566</span></a><span class="sd"> Args:</span> -</span><span id="L-4567"><a href="#L-4567"><span class="linenos">4567</span></a><span class="sd"> values: values statements that will be converted to SQL</span> -</span><span id="L-4568"><a href="#L-4568"><span class="linenos">4568</span></a><span class="sd"> alias: optional alias</span> -</span><span id="L-4569"><a href="#L-4569"><span class="linenos">4569</span></a><span class="sd"> columns: Optional list of ordered column names or ordered dictionary of column names to types.</span> -</span><span id="L-4570"><a href="#L-4570"><span class="linenos">4570</span></a><span class="sd"> If either are provided then an alias is also required.</span> -</span><span id="L-4571"><a href="#L-4571"><span class="linenos">4571</span></a><span class="sd"> If a dictionary is provided then the first column of the values will be casted to the expected type</span> -</span><span id="L-4572"><a href="#L-4572"><span class="linenos">4572</span></a><span class="sd"> in order to help with type inference.</span> -</span><span id="L-4573"><a href="#L-4573"><span class="linenos">4573</span></a> -</span><span id="L-4574"><a href="#L-4574"><span class="linenos">4574</span></a><span class="sd"> Returns:</span> -</span><span id="L-4575"><a href="#L-4575"><span class="linenos">4575</span></a><span class="sd"> Values: the Values expression object</span> -</span><span id="L-4576"><a href="#L-4576"><span class="linenos">4576</span></a><span class="sd"> """</span> -</span><span id="L-4577"><a href="#L-4577"><span class="linenos">4577</span></a> <span class="k">if</span> <span class="n">columns</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">alias</span><span class="p">:</span> -</span><span id="L-4578"><a href="#L-4578"><span class="linenos">4578</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s2">"Alias is required when providing columns"</span><span class="p">)</span> -</span><span id="L-4579"><a href="#L-4579"><span class="linenos">4579</span></a> <span class="n">table_alias</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="L-4580"><a href="#L-4580"><span class="linenos">4580</span></a> <span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">alias</span><span class="p">),</span> <span class="n">columns</span><span class="o">=</span><span class="p">[</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">columns</span><span class="p">])</span> -</span><span id="L-4581"><a href="#L-4581"><span class="linenos">4581</span></a> <span class="k">if</span> <span class="n">columns</span> -</span><span id="L-4582"><a href="#L-4582"><span class="linenos">4582</span></a> <span class="k">else</span> <span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">alias</span><span class="p">)</span> <span class="k">if</span> <span class="n">alias</span> <span class="k">else</span> <span class="kc">None</span><span class="p">)</span> -</span><span id="L-4583"><a href="#L-4583"><span class="linenos">4583</span></a> <span class="p">)</span> -</span><span id="L-4584"><a href="#L-4584"><span class="linenos">4584</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="p">[</span><span class="n">convert</span><span class="p">(</span><span class="n">tup</span><span class="p">)</span> <span class="k">for</span> <span class="n">tup</span> <span class="ow">in</span> <span class="n">values</span><span class="p">]</span> -</span><span id="L-4585"><a href="#L-4585"><span class="linenos">4585</span></a> <span class="k">if</span> <span class="n">columns</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">columns</span><span class="p">,</span> <span class="nb">dict</span><span class="p">):</span> -</span><span id="L-4586"><a href="#L-4586"><span class="linenos">4586</span></a> <span class="n">types</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="n">columns</span><span class="o">.</span><span class="n">values</span><span class="p">())</span> -</span><span id="L-4587"><a href="#L-4587"><span class="linenos">4587</span></a> <span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> -</span><span id="L-4588"><a href="#L-4588"><span class="linenos">4588</span></a> <span class="s2">"expressions"</span><span class="p">,</span> -</span><span id="L-4589"><a href="#L-4589"><span class="linenos">4589</span></a> <span class="p">[</span><span class="n">cast</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">types</span><span class="p">[</span><span class="n">i</span><span class="p">])</span> <span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">x</span> <span class="ow">in</span> <span class="nb">enumerate</span><span class="p">(</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">expressions</span><span class="p">)],</span> -</span><span id="L-4590"><a href="#L-4590"><span class="linenos">4590</span></a> <span class="p">)</span> -</span><span id="L-4591"><a href="#L-4591"><span class="linenos">4591</span></a> <span class="k">return</span> <span class="n">Values</span><span class="p">(</span> -</span><span id="L-4592"><a href="#L-4592"><span class="linenos">4592</span></a> <span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="L-4593"><a href="#L-4593"><span class="linenos">4593</span></a> <span class="n">alias</span><span class="o">=</span><span class="n">table_alias</span><span class="p">,</span> -</span><span id="L-4594"><a href="#L-4594"><span class="linenos">4594</span></a> <span class="p">)</span> -</span><span id="L-4595"><a href="#L-4595"><span class="linenos">4595</span></a> -</span><span id="L-4596"><a href="#L-4596"><span class="linenos">4596</span></a> -</span><span id="L-4597"><a href="#L-4597"><span class="linenos">4597</span></a><span class="k">def</span> <span class="nf">var</span><span class="p">(</span><span class="n">name</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="o">|</span> <span class="n">Expression</span><span class="p">])</span> <span class="o">-></span> <span class="n">Var</span><span class="p">:</span> -</span><span id="L-4598"><a href="#L-4598"><span class="linenos">4598</span></a><span class="w"> </span><span class="sd">"""Build a SQL variable.</span> +</span><span id="L-4536"><a href="#L-4536"><span class="linenos">4536</span></a><span class="sd"> If a column is passed in then that column is returned.</span> +</span><span id="L-4537"><a href="#L-4537"><span class="linenos">4537</span></a> +</span><span id="L-4538"><a href="#L-4538"><span class="linenos">4538</span></a><span class="sd"> Args:</span> +</span><span id="L-4539"><a href="#L-4539"><span class="linenos">4539</span></a><span class="sd"> sql_path: `[table].[column]` string</span> +</span><span id="L-4540"><a href="#L-4540"><span class="linenos">4540</span></a><span class="sd"> Returns:</span> +</span><span id="L-4541"><a href="#L-4541"><span class="linenos">4541</span></a><span class="sd"> Table: A column expression</span> +</span><span id="L-4542"><a href="#L-4542"><span class="linenos">4542</span></a><span class="sd"> """</span> +</span><span id="L-4543"><a href="#L-4543"><span class="linenos">4543</span></a> <span class="k">if</span> <span class="n">sql_path</span> <span class="ow">is</span> <span class="kc">None</span> <span class="ow">or</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">sql_path</span><span class="p">,</span> <span class="n">Column</span><span class="p">):</span> +</span><span id="L-4544"><a href="#L-4544"><span class="linenos">4544</span></a> <span class="k">return</span> <span class="n">sql_path</span> +</span><span id="L-4545"><a href="#L-4545"><span class="linenos">4545</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">sql_path</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> +</span><span id="L-4546"><a href="#L-4546"><span class="linenos">4546</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Invalid type provided for column: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="n">sql_path</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> +</span><span id="L-4547"><a href="#L-4547"><span class="linenos">4547</span></a> <span class="n">table_name</span><span class="p">,</span> <span class="n">column_name</span> <span class="o">=</span> <span class="p">(</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">split_num_words</span><span class="p">(</span><span class="n">sql_path</span><span class="p">,</span> <span class="s2">"."</span><span class="p">,</span> <span class="mi">2</span><span class="p">))</span> +</span><span id="L-4548"><a href="#L-4548"><span class="linenos">4548</span></a> <span class="k">return</span> <span class="n">Column</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">column_name</span><span class="p">,</span> <span class="n">table</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> +</span><span id="L-4549"><a href="#L-4549"><span class="linenos">4549</span></a> +</span><span id="L-4550"><a href="#L-4550"><span class="linenos">4550</span></a> +</span><span id="L-4551"><a href="#L-4551"><span class="linenos">4551</span></a><span class="k">def</span> <span class="nf">alias_</span><span class="p">(</span> +</span><span id="L-4552"><a href="#L-4552"><span class="linenos">4552</span></a> <span class="n">expression</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> +</span><span id="L-4553"><a href="#L-4553"><span class="linenos">4553</span></a> <span class="n">alias</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Identifier</span><span class="p">,</span> +</span><span id="L-4554"><a href="#L-4554"><span class="linenos">4554</span></a> <span class="n">table</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">|</span> <span class="n">t</span><span class="o">.</span><span class="n">Sequence</span><span class="p">[</span><span class="nb">str</span> <span class="o">|</span> <span class="n">Identifier</span><span class="p">]</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="L-4555"><a href="#L-4555"><span class="linenos">4555</span></a> <span class="n">quoted</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-4556"><a href="#L-4556"><span class="linenos">4556</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-4557"><a href="#L-4557"><span class="linenos">4557</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="L-4558"><a href="#L-4558"><span class="linenos">4558</span></a><span class="p">):</span> +</span><span id="L-4559"><a href="#L-4559"><span class="linenos">4559</span></a><span class="w"> </span><span class="sd">"""Create an Alias expression.</span> +</span><span id="L-4560"><a href="#L-4560"><span class="linenos">4560</span></a> +</span><span id="L-4561"><a href="#L-4561"><span class="linenos">4561</span></a><span class="sd"> Example:</span> +</span><span id="L-4562"><a href="#L-4562"><span class="linenos">4562</span></a><span class="sd"> >>> alias_('foo', 'bar').sql()</span> +</span><span id="L-4563"><a href="#L-4563"><span class="linenos">4563</span></a><span class="sd"> 'foo AS bar'</span> +</span><span id="L-4564"><a href="#L-4564"><span class="linenos">4564</span></a> +</span><span id="L-4565"><a href="#L-4565"><span class="linenos">4565</span></a><span class="sd"> >>> alias_('(select 1, 2)', 'bar', table=['a', 'b']).sql()</span> +</span><span id="L-4566"><a href="#L-4566"><span class="linenos">4566</span></a><span class="sd"> '(SELECT 1, 2) AS bar(a, b)'</span> +</span><span id="L-4567"><a href="#L-4567"><span class="linenos">4567</span></a> +</span><span id="L-4568"><a href="#L-4568"><span class="linenos">4568</span></a><span class="sd"> Args:</span> +</span><span id="L-4569"><a href="#L-4569"><span class="linenos">4569</span></a><span class="sd"> expression: the SQL code strings to parse.</span> +</span><span id="L-4570"><a href="#L-4570"><span class="linenos">4570</span></a><span class="sd"> If an Expression instance is passed, this is used as-is.</span> +</span><span id="L-4571"><a href="#L-4571"><span class="linenos">4571</span></a><span class="sd"> alias: the alias name to use. If the name has</span> +</span><span id="L-4572"><a href="#L-4572"><span class="linenos">4572</span></a><span class="sd"> special characters it is quoted.</span> +</span><span id="L-4573"><a href="#L-4573"><span class="linenos">4573</span></a><span class="sd"> table: Whether or not to create a table alias, can also be a list of columns.</span> +</span><span id="L-4574"><a href="#L-4574"><span class="linenos">4574</span></a><span class="sd"> quoted: whether or not to quote the alias</span> +</span><span id="L-4575"><a href="#L-4575"><span class="linenos">4575</span></a><span class="sd"> dialect: the dialect used to parse the input expression.</span> +</span><span id="L-4576"><a href="#L-4576"><span class="linenos">4576</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> +</span><span id="L-4577"><a href="#L-4577"><span class="linenos">4577</span></a> +</span><span id="L-4578"><a href="#L-4578"><span class="linenos">4578</span></a><span class="sd"> Returns:</span> +</span><span id="L-4579"><a href="#L-4579"><span class="linenos">4579</span></a><span class="sd"> Alias: the aliased expression</span> +</span><span id="L-4580"><a href="#L-4580"><span class="linenos">4580</span></a><span class="sd"> """</span> +</span><span id="L-4581"><a href="#L-4581"><span class="linenos">4581</span></a> <span class="n">exp</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-4582"><a href="#L-4582"><span class="linenos">4582</span></a> <span class="n">alias</span> <span class="o">=</span> <span class="n">to_identifier</span><span class="p">(</span><span class="n">alias</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">)</span> +</span><span id="L-4583"><a href="#L-4583"><span class="linenos">4583</span></a> +</span><span id="L-4584"><a href="#L-4584"><span class="linenos">4584</span></a> <span class="k">if</span> <span class="n">table</span><span class="p">:</span> +</span><span id="L-4585"><a href="#L-4585"><span class="linenos">4585</span></a> <span class="n">table_alias</span> <span class="o">=</span> <span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">alias</span><span class="p">)</span> +</span><span id="L-4586"><a href="#L-4586"><span class="linenos">4586</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"alias"</span><span class="p">,</span> <span class="n">table_alias</span><span class="p">)</span> +</span><span id="L-4587"><a href="#L-4587"><span class="linenos">4587</span></a> +</span><span id="L-4588"><a href="#L-4588"><span class="linenos">4588</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="nb">bool</span><span class="p">):</span> +</span><span id="L-4589"><a href="#L-4589"><span class="linenos">4589</span></a> <span class="k">for</span> <span class="n">column</span> <span class="ow">in</span> <span class="n">table</span><span class="p">:</span> +</span><span id="L-4590"><a href="#L-4590"><span class="linenos">4590</span></a> <span class="n">table_alias</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s2">"columns"</span><span class="p">,</span> <span class="n">to_identifier</span><span class="p">(</span><span class="n">column</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">))</span> +</span><span id="L-4591"><a href="#L-4591"><span class="linenos">4591</span></a> +</span><span id="L-4592"><a href="#L-4592"><span class="linenos">4592</span></a> <span class="k">return</span> <span class="n">exp</span> +</span><span id="L-4593"><a href="#L-4593"><span class="linenos">4593</span></a> +</span><span id="L-4594"><a href="#L-4594"><span class="linenos">4594</span></a> <span class="c1"># We don't set the "alias" arg for Window expressions, because that would add an IDENTIFIER node in</span> +</span><span id="L-4595"><a href="#L-4595"><span class="linenos">4595</span></a> <span class="c1"># the AST, representing a "named_window" [1] construct (eg. bigquery). What we want is an ALIAS node</span> +</span><span id="L-4596"><a href="#L-4596"><span class="linenos">4596</span></a> <span class="c1"># for the complete Window expression.</span> +</span><span id="L-4597"><a href="#L-4597"><span class="linenos">4597</span></a> <span class="c1">#</span> +</span><span id="L-4598"><a href="#L-4598"><span class="linenos">4598</span></a> <span class="c1"># [1]: https://cloud.google.com/bigquery/docs/reference/standard-sql/window-function-calls</span> </span><span id="L-4599"><a href="#L-4599"><span class="linenos">4599</span></a> -</span><span id="L-4600"><a href="#L-4600"><span class="linenos">4600</span></a><span class="sd"> Example:</span> -</span><span id="L-4601"><a href="#L-4601"><span class="linenos">4601</span></a><span class="sd"> >>> repr(var('x'))</span> -</span><span id="L-4602"><a href="#L-4602"><span class="linenos">4602</span></a><span class="sd"> '(VAR this: x)'</span> -</span><span id="L-4603"><a href="#L-4603"><span class="linenos">4603</span></a> -</span><span id="L-4604"><a href="#L-4604"><span class="linenos">4604</span></a><span class="sd"> >>> repr(var(column('x', table='y')))</span> -</span><span id="L-4605"><a href="#L-4605"><span class="linenos">4605</span></a><span class="sd"> '(VAR this: x)'</span> +</span><span id="L-4600"><a href="#L-4600"><span class="linenos">4600</span></a> <span class="k">if</span> <span class="s2">"alias"</span> <span class="ow">in</span> <span class="n">exp</span><span class="o">.</span><span class="n">arg_types</span> <span class="ow">and</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">exp</span><span class="p">,</span> <span class="n">Window</span><span class="p">):</span> +</span><span id="L-4601"><a href="#L-4601"><span class="linenos">4601</span></a> <span class="n">exp</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="L-4602"><a href="#L-4602"><span class="linenos">4602</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"alias"</span><span class="p">,</span> <span class="n">alias</span><span class="p">)</span> +</span><span id="L-4603"><a href="#L-4603"><span class="linenos">4603</span></a> <span class="k">return</span> <span class="n">exp</span> +</span><span id="L-4604"><a href="#L-4604"><span class="linenos">4604</span></a> <span class="k">return</span> <span class="n">Alias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="n">alias</span><span class="p">)</span> +</span><span id="L-4605"><a href="#L-4605"><span class="linenos">4605</span></a> </span><span id="L-4606"><a href="#L-4606"><span class="linenos">4606</span></a> -</span><span id="L-4607"><a href="#L-4607"><span class="linenos">4607</span></a><span class="sd"> Args:</span> -</span><span id="L-4608"><a href="#L-4608"><span class="linenos">4608</span></a><span class="sd"> name: The name of the var or an expression who's name will become the var.</span> -</span><span id="L-4609"><a href="#L-4609"><span class="linenos">4609</span></a> -</span><span id="L-4610"><a href="#L-4610"><span class="linenos">4610</span></a><span class="sd"> Returns:</span> -</span><span id="L-4611"><a href="#L-4611"><span class="linenos">4611</span></a><span class="sd"> The new variable node.</span> -</span><span id="L-4612"><a href="#L-4612"><span class="linenos">4612</span></a><span class="sd"> """</span> -</span><span id="L-4613"><a href="#L-4613"><span class="linenos">4613</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">name</span><span class="p">:</span> -</span><span id="L-4614"><a href="#L-4614"><span class="linenos">4614</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Cannot convert empty name into var."</span><span class="p">)</span> -</span><span id="L-4615"><a href="#L-4615"><span class="linenos">4615</span></a> -</span><span id="L-4616"><a href="#L-4616"><span class="linenos">4616</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">Expression</span><span class="p">):</span> -</span><span id="L-4617"><a href="#L-4617"><span class="linenos">4617</span></a> <span class="n">name</span> <span class="o">=</span> <span class="n">name</span><span class="o">.</span><span class="n">name</span> -</span><span id="L-4618"><a href="#L-4618"><span class="linenos">4618</span></a> <span class="k">return</span> <span class="n">Var</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">name</span><span class="p">)</span> -</span><span id="L-4619"><a href="#L-4619"><span class="linenos">4619</span></a> -</span><span id="L-4620"><a href="#L-4620"><span class="linenos">4620</span></a> -</span><span id="L-4621"><a href="#L-4621"><span class="linenos">4621</span></a><span class="k">def</span> <span class="nf">rename_table</span><span class="p">(</span><span class="n">old_name</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Table</span><span class="p">,</span> <span class="n">new_name</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Table</span><span class="p">)</span> <span class="o">-></span> <span class="n">AlterTable</span><span class="p">:</span> -</span><span id="L-4622"><a href="#L-4622"><span class="linenos">4622</span></a><span class="w"> </span><span class="sd">"""Build ALTER TABLE... RENAME... expression</span> -</span><span id="L-4623"><a href="#L-4623"><span class="linenos">4623</span></a> -</span><span id="L-4624"><a href="#L-4624"><span class="linenos">4624</span></a><span class="sd"> Args:</span> -</span><span id="L-4625"><a href="#L-4625"><span class="linenos">4625</span></a><span class="sd"> old_name: The old name of the table</span> -</span><span id="L-4626"><a href="#L-4626"><span class="linenos">4626</span></a><span class="sd"> new_name: The new name of the table</span> -</span><span id="L-4627"><a href="#L-4627"><span class="linenos">4627</span></a> -</span><span id="L-4628"><a href="#L-4628"><span class="linenos">4628</span></a><span class="sd"> Returns:</span> -</span><span id="L-4629"><a href="#L-4629"><span class="linenos">4629</span></a><span class="sd"> Alter table expression</span> -</span><span id="L-4630"><a href="#L-4630"><span class="linenos">4630</span></a><span class="sd"> """</span> -</span><span id="L-4631"><a href="#L-4631"><span class="linenos">4631</span></a> <span class="n">old_table</span> <span class="o">=</span> <span class="n">to_table</span><span class="p">(</span><span class="n">old_name</span><span class="p">)</span> -</span><span id="L-4632"><a href="#L-4632"><span class="linenos">4632</span></a> <span class="n">new_table</span> <span class="o">=</span> <span class="n">to_table</span><span class="p">(</span><span class="n">new_name</span><span class="p">)</span> -</span><span id="L-4633"><a href="#L-4633"><span class="linenos">4633</span></a> <span class="k">return</span> <span class="n">AlterTable</span><span class="p">(</span> -</span><span id="L-4634"><a href="#L-4634"><span class="linenos">4634</span></a> <span class="n">this</span><span class="o">=</span><span class="n">old_table</span><span class="p">,</span> -</span><span id="L-4635"><a href="#L-4635"><span class="linenos">4635</span></a> <span class="n">actions</span><span class="o">=</span><span class="p">[</span> -</span><span id="L-4636"><a href="#L-4636"><span class="linenos">4636</span></a> <span class="n">RenameTable</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">new_table</span><span class="p">),</span> -</span><span id="L-4637"><a href="#L-4637"><span class="linenos">4637</span></a> <span class="p">],</span> -</span><span id="L-4638"><a href="#L-4638"><span class="linenos">4638</span></a> <span class="p">)</span> -</span><span id="L-4639"><a href="#L-4639"><span class="linenos">4639</span></a> -</span><span id="L-4640"><a href="#L-4640"><span class="linenos">4640</span></a> -</span><span id="L-4641"><a href="#L-4641"><span class="linenos">4641</span></a><span class="k">def</span> <span class="nf">convert</span><span class="p">(</span><span class="n">value</span><span class="p">)</span> <span class="o">-></span> <span class="n">Expression</span><span class="p">:</span> -</span><span id="L-4642"><a href="#L-4642"><span class="linenos">4642</span></a><span class="w"> </span><span class="sd">"""Convert a python value into an expression object.</span> -</span><span id="L-4643"><a href="#L-4643"><span class="linenos">4643</span></a> -</span><span id="L-4644"><a href="#L-4644"><span class="linenos">4644</span></a><span class="sd"> Raises an error if a conversion is not possible.</span> -</span><span id="L-4645"><a href="#L-4645"><span class="linenos">4645</span></a> -</span><span id="L-4646"><a href="#L-4646"><span class="linenos">4646</span></a><span class="sd"> Args:</span> -</span><span id="L-4647"><a href="#L-4647"><span class="linenos">4647</span></a><span class="sd"> value (Any): a python object</span> -</span><span id="L-4648"><a href="#L-4648"><span class="linenos">4648</span></a> -</span><span id="L-4649"><a href="#L-4649"><span class="linenos">4649</span></a><span class="sd"> Returns:</span> -</span><span id="L-4650"><a href="#L-4650"><span class="linenos">4650</span></a><span class="sd"> Expression: the equivalent expression object</span> -</span><span id="L-4651"><a href="#L-4651"><span class="linenos">4651</span></a><span class="sd"> """</span> -</span><span id="L-4652"><a href="#L-4652"><span class="linenos">4652</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">Expression</span><span class="p">):</span> -</span><span id="L-4653"><a href="#L-4653"><span class="linenos">4653</span></a> <span class="k">return</span> <span class="n">value</span> -</span><span id="L-4654"><a href="#L-4654"><span class="linenos">4654</span></a> <span class="k">if</span> <span class="n">value</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="L-4655"><a href="#L-4655"><span class="linenos">4655</span></a> <span class="k">return</span> <span class="n">NULL</span> -</span><span id="L-4656"><a href="#L-4656"><span class="linenos">4656</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="nb">bool</span><span class="p">):</span> -</span><span id="L-4657"><a href="#L-4657"><span class="linenos">4657</span></a> <span class="k">return</span> <span class="n">Boolean</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">value</span><span class="p">)</span> -</span><span id="L-4658"><a href="#L-4658"><span class="linenos">4658</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="nb">str</span><span class="p">):</span> -</span><span id="L-4659"><a href="#L-4659"><span class="linenos">4659</span></a> <span class="k">return</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="p">)</span> -</span><span id="L-4660"><a href="#L-4660"><span class="linenos">4660</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="nb">float</span><span class="p">)</span> <span class="ow">and</span> <span class="n">math</span><span class="o">.</span><span class="n">isnan</span><span class="p">(</span><span class="n">value</span><span class="p">):</span> -</span><span id="L-4661"><a href="#L-4661"><span class="linenos">4661</span></a> <span class="k">return</span> <span class="n">NULL</span> -</span><span id="L-4662"><a href="#L-4662"><span class="linenos">4662</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">numbers</span><span class="o">.</span><span class="n">Number</span><span class="p">):</span> -</span><span id="L-4663"><a href="#L-4663"><span class="linenos">4663</span></a> <span class="k">return</span> <span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="n">value</span><span class="p">)</span> -</span><span id="L-4664"><a href="#L-4664"><span class="linenos">4664</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="nb">tuple</span><span class="p">):</span> -</span><span id="L-4665"><a href="#L-4665"><span class="linenos">4665</span></a> <span class="k">return</span> <span class="n">Tuple</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">convert</span><span class="p">(</span><span class="n">v</span><span class="p">)</span> <span class="k">for</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">value</span><span class="p">])</span> -</span><span id="L-4666"><a href="#L-4666"><span class="linenos">4666</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="nb">list</span><span class="p">):</span> -</span><span id="L-4667"><a href="#L-4667"><span class="linenos">4667</span></a> <span class="k">return</span> <span class="n">Array</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">convert</span><span class="p">(</span><span class="n">v</span><span class="p">)</span> <span class="k">for</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">value</span><span class="p">])</span> -</span><span id="L-4668"><a href="#L-4668"><span class="linenos">4668</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="nb">dict</span><span class="p">):</span> -</span><span id="L-4669"><a href="#L-4669"><span class="linenos">4669</span></a> <span class="k">return</span> <span class="n">Map</span><span class="p">(</span> -</span><span id="L-4670"><a href="#L-4670"><span class="linenos">4670</span></a> <span class="n">keys</span><span class="o">=</span><span class="p">[</span><span class="n">convert</span><span class="p">(</span><span class="n">k</span><span class="p">)</span> <span class="k">for</span> <span class="n">k</span> <span class="ow">in</span> <span class="n">value</span><span class="p">],</span> -</span><span id="L-4671"><a href="#L-4671"><span class="linenos">4671</span></a> <span class="n">values</span><span class="o">=</span><span class="p">[</span><span class="n">convert</span><span class="p">(</span><span class="n">v</span><span class="p">)</span> <span class="k">for</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">value</span><span class="o">.</span><span class="n">values</span><span class="p">()],</span> -</span><span id="L-4672"><a href="#L-4672"><span class="linenos">4672</span></a> <span class="p">)</span> -</span><span id="L-4673"><a href="#L-4673"><span class="linenos">4673</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">datetime</span><span class="o">.</span><span class="n">datetime</span><span class="p">):</span> -</span><span id="L-4674"><a href="#L-4674"><span class="linenos">4674</span></a> <span class="n">datetime_literal</span> <span class="o">=</span> <span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span> -</span><span id="L-4675"><a href="#L-4675"><span class="linenos">4675</span></a> <span class="p">(</span><span class="n">value</span> <span class="k">if</span> <span class="n">value</span><span class="o">.</span><span class="n">tzinfo</span> <span class="k">else</span> <span class="n">value</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="n">tzinfo</span><span class="o">=</span><span class="n">datetime</span><span class="o">.</span><span class="n">timezone</span><span class="o">.</span><span class="n">utc</span><span class="p">))</span><span class="o">.</span><span class="n">isoformat</span><span class="p">()</span> -</span><span id="L-4676"><a href="#L-4676"><span class="linenos">4676</span></a> <span class="p">)</span> -</span><span id="L-4677"><a href="#L-4677"><span class="linenos">4677</span></a> <span class="k">return</span> <span class="n">TimeStrToTime</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">datetime_literal</span><span class="p">)</span> -</span><span id="L-4678"><a href="#L-4678"><span class="linenos">4678</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">datetime</span><span class="o">.</span><span class="n">date</span><span class="p">):</span> -</span><span id="L-4679"><a href="#L-4679"><span class="linenos">4679</span></a> <span class="n">date_literal</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">strftime</span><span class="p">(</span><span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2">"</span><span class="p">))</span> -</span><span id="L-4680"><a href="#L-4680"><span class="linenos">4680</span></a> <span class="k">return</span> <span class="n">DateStrToDate</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">date_literal</span><span class="p">)</span> -</span><span id="L-4681"><a href="#L-4681"><span class="linenos">4681</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Cannot convert </span><span class="si">{</span><span class="n">value</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> -</span><span id="L-4682"><a href="#L-4682"><span class="linenos">4682</span></a> -</span><span id="L-4683"><a href="#L-4683"><span class="linenos">4683</span></a> -</span><span id="L-4684"><a href="#L-4684"><span class="linenos">4684</span></a><span class="k">def</span> <span class="nf">replace_children</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">fun</span><span class="p">):</span> -</span><span id="L-4685"><a href="#L-4685"><span class="linenos">4685</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-4686"><a href="#L-4686"><span class="linenos">4686</span></a><span class="sd"> Replace children of an expression with the result of a lambda fun(child) -> exp.</span> -</span><span id="L-4687"><a href="#L-4687"><span class="linenos">4687</span></a><span class="sd"> """</span> -</span><span id="L-4688"><a href="#L-4688"><span class="linenos">4688</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">items</span><span class="p">():</span> -</span><span id="L-4689"><a href="#L-4689"><span class="linenos">4689</span></a> <span class="n">is_list_arg</span> <span class="o">=</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">v</span><span class="p">,</span> <span class="nb">list</span><span class="p">)</span> +</span><span id="L-4607"><a href="#L-4607"><span class="linenos">4607</span></a><span class="k">def</span> <span class="nf">subquery</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="L-4608"><a href="#L-4608"><span class="linenos">4608</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-4609"><a href="#L-4609"><span class="linenos">4609</span></a><span class="sd"> Build a subquery expression.</span> +</span><span id="L-4610"><a href="#L-4610"><span class="linenos">4610</span></a> +</span><span id="L-4611"><a href="#L-4611"><span class="linenos">4611</span></a><span class="sd"> Example:</span> +</span><span id="L-4612"><a href="#L-4612"><span class="linenos">4612</span></a><span class="sd"> >>> subquery('select x from tbl', 'bar').select('x').sql()</span> +</span><span id="L-4613"><a href="#L-4613"><span class="linenos">4613</span></a><span class="sd"> 'SELECT x FROM (SELECT x FROM tbl) AS bar'</span> +</span><span id="L-4614"><a href="#L-4614"><span class="linenos">4614</span></a> +</span><span id="L-4615"><a href="#L-4615"><span class="linenos">4615</span></a><span class="sd"> Args:</span> +</span><span id="L-4616"><a href="#L-4616"><span class="linenos">4616</span></a><span class="sd"> expression (str | Expression): the SQL code strings to parse.</span> +</span><span id="L-4617"><a href="#L-4617"><span class="linenos">4617</span></a><span class="sd"> If an Expression instance is passed, this is used as-is.</span> +</span><span id="L-4618"><a href="#L-4618"><span class="linenos">4618</span></a><span class="sd"> alias (str | Expression): the alias name to use.</span> +</span><span id="L-4619"><a href="#L-4619"><span class="linenos">4619</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="L-4620"><a href="#L-4620"><span class="linenos">4620</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> +</span><span id="L-4621"><a href="#L-4621"><span class="linenos">4621</span></a> +</span><span id="L-4622"><a href="#L-4622"><span class="linenos">4622</span></a><span class="sd"> Returns:</span> +</span><span id="L-4623"><a href="#L-4623"><span class="linenos">4623</span></a><span class="sd"> Select: a new select with the subquery expression included</span> +</span><span id="L-4624"><a href="#L-4624"><span class="linenos">4624</span></a><span class="sd"> """</span> +</span><span id="L-4625"><a href="#L-4625"><span class="linenos">4625</span></a> +</span><span id="L-4626"><a href="#L-4626"><span class="linenos">4626</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span><span class="o">.</span><span class="n">subquery</span><span class="p">(</span><span class="n">alias</span><span class="p">)</span> +</span><span id="L-4627"><a href="#L-4627"><span class="linenos">4627</span></a> <span class="k">return</span> <span class="n">Select</span><span class="p">()</span><span class="o">.</span><span class="n">from_</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-4628"><a href="#L-4628"><span class="linenos">4628</span></a> +</span><span id="L-4629"><a href="#L-4629"><span class="linenos">4629</span></a> +</span><span id="L-4630"><a href="#L-4630"><span class="linenos">4630</span></a><span class="k">def</span> <span class="nf">column</span><span class="p">(</span> +</span><span id="L-4631"><a href="#L-4631"><span class="linenos">4631</span></a> <span class="n">col</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Identifier</span><span class="p">,</span> +</span><span id="L-4632"><a href="#L-4632"><span class="linenos">4632</span></a> <span class="n">table</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="o">|</span> <span class="n">Identifier</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-4633"><a href="#L-4633"><span class="linenos">4633</span></a> <span class="n">schema</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="o">|</span> <span class="n">Identifier</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-4634"><a href="#L-4634"><span class="linenos">4634</span></a> <span class="n">quoted</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-4635"><a href="#L-4635"><span class="linenos">4635</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">Column</span><span class="p">:</span> +</span><span id="L-4636"><a href="#L-4636"><span class="linenos">4636</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-4637"><a href="#L-4637"><span class="linenos">4637</span></a><span class="sd"> Build a Column.</span> +</span><span id="L-4638"><a href="#L-4638"><span class="linenos">4638</span></a> +</span><span id="L-4639"><a href="#L-4639"><span class="linenos">4639</span></a><span class="sd"> Args:</span> +</span><span id="L-4640"><a href="#L-4640"><span class="linenos">4640</span></a><span class="sd"> col: column name</span> +</span><span id="L-4641"><a href="#L-4641"><span class="linenos">4641</span></a><span class="sd"> table: table name</span> +</span><span id="L-4642"><a href="#L-4642"><span class="linenos">4642</span></a><span class="sd"> schema: schema name</span> +</span><span id="L-4643"><a href="#L-4643"><span class="linenos">4643</span></a><span class="sd"> quoted: whether or not to force quote each part</span> +</span><span id="L-4644"><a href="#L-4644"><span class="linenos">4644</span></a><span class="sd"> Returns:</span> +</span><span id="L-4645"><a href="#L-4645"><span class="linenos">4645</span></a><span class="sd"> Column: column instance</span> +</span><span id="L-4646"><a href="#L-4646"><span class="linenos">4646</span></a><span class="sd"> """</span> +</span><span id="L-4647"><a href="#L-4647"><span class="linenos">4647</span></a> <span class="k">return</span> <span class="n">Column</span><span class="p">(</span> +</span><span id="L-4648"><a href="#L-4648"><span class="linenos">4648</span></a> <span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">col</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">),</span> +</span><span id="L-4649"><a href="#L-4649"><span class="linenos">4649</span></a> <span class="n">table</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">),</span> +</span><span id="L-4650"><a href="#L-4650"><span class="linenos">4650</span></a> <span class="n">schema</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">schema</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">),</span> +</span><span id="L-4651"><a href="#L-4651"><span class="linenos">4651</span></a> <span class="p">)</span> +</span><span id="L-4652"><a href="#L-4652"><span class="linenos">4652</span></a> +</span><span id="L-4653"><a href="#L-4653"><span class="linenos">4653</span></a> +</span><span id="L-4654"><a href="#L-4654"><span class="linenos">4654</span></a><span class="k">def</span> <span class="nf">cast</span><span class="p">(</span><span class="n">expression</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> <span class="n">to</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">DataType</span> <span class="o">|</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Cast</span><span class="p">:</span> +</span><span id="L-4655"><a href="#L-4655"><span class="linenos">4655</span></a><span class="w"> </span><span class="sd">"""Cast an expression to a data type.</span> +</span><span id="L-4656"><a href="#L-4656"><span class="linenos">4656</span></a> +</span><span id="L-4657"><a href="#L-4657"><span class="linenos">4657</span></a><span class="sd"> Example:</span> +</span><span id="L-4658"><a href="#L-4658"><span class="linenos">4658</span></a><span class="sd"> >>> cast('x + 1', 'int').sql()</span> +</span><span id="L-4659"><a href="#L-4659"><span class="linenos">4659</span></a><span class="sd"> 'CAST(x + 1 AS INT)'</span> +</span><span id="L-4660"><a href="#L-4660"><span class="linenos">4660</span></a> +</span><span id="L-4661"><a href="#L-4661"><span class="linenos">4661</span></a><span class="sd"> Args:</span> +</span><span id="L-4662"><a href="#L-4662"><span class="linenos">4662</span></a><span class="sd"> expression: The expression to cast.</span> +</span><span id="L-4663"><a href="#L-4663"><span class="linenos">4663</span></a><span class="sd"> to: The datatype to cast to.</span> +</span><span id="L-4664"><a href="#L-4664"><span class="linenos">4664</span></a> +</span><span id="L-4665"><a href="#L-4665"><span class="linenos">4665</span></a><span class="sd"> Returns:</span> +</span><span id="L-4666"><a href="#L-4666"><span class="linenos">4666</span></a><span class="sd"> A cast node.</span> +</span><span id="L-4667"><a href="#L-4667"><span class="linenos">4667</span></a><span class="sd"> """</span> +</span><span id="L-4668"><a href="#L-4668"><span class="linenos">4668</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="L-4669"><a href="#L-4669"><span class="linenos">4669</span></a> <span class="k">return</span> <span class="n">Cast</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">DataType</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">to</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">))</span> +</span><span id="L-4670"><a href="#L-4670"><span class="linenos">4670</span></a> +</span><span id="L-4671"><a href="#L-4671"><span class="linenos">4671</span></a> +</span><span id="L-4672"><a href="#L-4672"><span class="linenos">4672</span></a><span class="k">def</span> <span class="nf">table_</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">db</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">catalog</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="n">Table</span><span class="p">:</span> +</span><span id="L-4673"><a href="#L-4673"><span class="linenos">4673</span></a><span class="w"> </span><span class="sd">"""Build a Table.</span> +</span><span id="L-4674"><a href="#L-4674"><span class="linenos">4674</span></a> +</span><span id="L-4675"><a href="#L-4675"><span class="linenos">4675</span></a><span class="sd"> Args:</span> +</span><span id="L-4676"><a href="#L-4676"><span class="linenos">4676</span></a><span class="sd"> table (str | Expression): column name</span> +</span><span id="L-4677"><a href="#L-4677"><span class="linenos">4677</span></a><span class="sd"> db (str | Expression): db name</span> +</span><span id="L-4678"><a href="#L-4678"><span class="linenos">4678</span></a><span class="sd"> catalog (str | Expression): catalog name</span> +</span><span id="L-4679"><a href="#L-4679"><span class="linenos">4679</span></a> +</span><span id="L-4680"><a href="#L-4680"><span class="linenos">4680</span></a><span class="sd"> Returns:</span> +</span><span id="L-4681"><a href="#L-4681"><span class="linenos">4681</span></a><span class="sd"> Table: table instance</span> +</span><span id="L-4682"><a href="#L-4682"><span class="linenos">4682</span></a><span class="sd"> """</span> +</span><span id="L-4683"><a href="#L-4683"><span class="linenos">4683</span></a> <span class="k">return</span> <span class="n">Table</span><span class="p">(</span> +</span><span id="L-4684"><a href="#L-4684"><span class="linenos">4684</span></a> <span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">),</span> +</span><span id="L-4685"><a href="#L-4685"><span class="linenos">4685</span></a> <span class="n">db</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">db</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">),</span> +</span><span id="L-4686"><a href="#L-4686"><span class="linenos">4686</span></a> <span class="n">catalog</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">catalog</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">),</span> +</span><span id="L-4687"><a href="#L-4687"><span class="linenos">4687</span></a> <span class="n">alias</span><span class="o">=</span><span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">alias</span><span class="p">))</span> <span class="k">if</span> <span class="n">alias</span> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-4688"><a href="#L-4688"><span class="linenos">4688</span></a> <span class="p">)</span> +</span><span id="L-4689"><a href="#L-4689"><span class="linenos">4689</span></a> </span><span id="L-4690"><a href="#L-4690"><span class="linenos">4690</span></a> -</span><span id="L-4691"><a href="#L-4691"><span class="linenos">4691</span></a> <span class="n">child_nodes</span> <span class="o">=</span> <span class="n">v</span> <span class="k">if</span> <span class="n">is_list_arg</span> <span class="k">else</span> <span class="p">[</span><span class="n">v</span><span class="p">]</span> -</span><span id="L-4692"><a href="#L-4692"><span class="linenos">4692</span></a> <span class="n">new_child_nodes</span> <span class="o">=</span> <span class="p">[]</span> -</span><span id="L-4693"><a href="#L-4693"><span class="linenos">4693</span></a> -</span><span id="L-4694"><a href="#L-4694"><span class="linenos">4694</span></a> <span class="k">for</span> <span class="n">cn</span> <span class="ow">in</span> <span class="n">child_nodes</span><span class="p">:</span> -</span><span id="L-4695"><a href="#L-4695"><span class="linenos">4695</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">cn</span><span class="p">,</span> <span class="n">Expression</span><span class="p">):</span> -</span><span id="L-4696"><a href="#L-4696"><span class="linenos">4696</span></a> <span class="k">for</span> <span class="n">child_node</span> <span class="ow">in</span> <span class="n">ensure_collection</span><span class="p">(</span><span class="n">fun</span><span class="p">(</span><span class="n">cn</span><span class="p">)):</span> -</span><span id="L-4697"><a href="#L-4697"><span class="linenos">4697</span></a> <span class="n">new_child_nodes</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">child_node</span><span class="p">)</span> -</span><span id="L-4698"><a href="#L-4698"><span class="linenos">4698</span></a> <span class="n">child_node</span><span class="o">.</span><span class="n">parent</span> <span class="o">=</span> <span class="n">expression</span> -</span><span id="L-4699"><a href="#L-4699"><span class="linenos">4699</span></a> <span class="n">child_node</span><span class="o">.</span><span class="n">arg_key</span> <span class="o">=</span> <span class="n">k</span> -</span><span id="L-4700"><a href="#L-4700"><span class="linenos">4700</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-4701"><a href="#L-4701"><span class="linenos">4701</span></a> <span class="n">new_child_nodes</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">cn</span><span class="p">)</span> -</span><span id="L-4702"><a href="#L-4702"><span class="linenos">4702</span></a> -</span><span id="L-4703"><a href="#L-4703"><span class="linenos">4703</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="n">k</span><span class="p">]</span> <span class="o">=</span> <span class="n">new_child_nodes</span> <span class="k">if</span> <span class="n">is_list_arg</span> <span class="k">else</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">new_child_nodes</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="L-4704"><a href="#L-4704"><span class="linenos">4704</span></a> -</span><span id="L-4705"><a href="#L-4705"><span class="linenos">4705</span></a> -</span><span id="L-4706"><a href="#L-4706"><span class="linenos">4706</span></a><span class="k">def</span> <span class="nf">column_table_names</span><span class="p">(</span><span class="n">expression</span><span class="p">):</span> -</span><span id="L-4707"><a href="#L-4707"><span class="linenos">4707</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-4708"><a href="#L-4708"><span class="linenos">4708</span></a><span class="sd"> Return all table names referenced through columns in an expression.</span> +</span><span id="L-4691"><a href="#L-4691"><span class="linenos">4691</span></a><span class="k">def</span> <span class="nf">values</span><span class="p">(</span> +</span><span id="L-4692"><a href="#L-4692"><span class="linenos">4692</span></a> <span class="n">values</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Iterable</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Tuple</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">,</span> <span class="o">...</span><span class="p">]],</span> +</span><span id="L-4693"><a href="#L-4693"><span class="linenos">4693</span></a> <span class="n">alias</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-4694"><a href="#L-4694"><span class="linenos">4694</span></a> <span class="n">columns</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Iterable</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">|</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">DataType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="L-4695"><a href="#L-4695"><span class="linenos">4695</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">Values</span><span class="p">:</span> +</span><span id="L-4696"><a href="#L-4696"><span class="linenos">4696</span></a><span class="w"> </span><span class="sd">"""Build VALUES statement.</span> +</span><span id="L-4697"><a href="#L-4697"><span class="linenos">4697</span></a> +</span><span id="L-4698"><a href="#L-4698"><span class="linenos">4698</span></a><span class="sd"> Example:</span> +</span><span id="L-4699"><a href="#L-4699"><span class="linenos">4699</span></a><span class="sd"> >>> values([(1, '2')]).sql()</span> +</span><span id="L-4700"><a href="#L-4700"><span class="linenos">4700</span></a><span class="sd"> "VALUES (1, '2')"</span> +</span><span id="L-4701"><a href="#L-4701"><span class="linenos">4701</span></a> +</span><span id="L-4702"><a href="#L-4702"><span class="linenos">4702</span></a><span class="sd"> Args:</span> +</span><span id="L-4703"><a href="#L-4703"><span class="linenos">4703</span></a><span class="sd"> values: values statements that will be converted to SQL</span> +</span><span id="L-4704"><a href="#L-4704"><span class="linenos">4704</span></a><span class="sd"> alias: optional alias</span> +</span><span id="L-4705"><a href="#L-4705"><span class="linenos">4705</span></a><span class="sd"> columns: Optional list of ordered column names or ordered dictionary of column names to types.</span> +</span><span id="L-4706"><a href="#L-4706"><span class="linenos">4706</span></a><span class="sd"> If either are provided then an alias is also required.</span> +</span><span id="L-4707"><a href="#L-4707"><span class="linenos">4707</span></a><span class="sd"> If a dictionary is provided then the first column of the values will be casted to the expected type</span> +</span><span id="L-4708"><a href="#L-4708"><span class="linenos">4708</span></a><span class="sd"> in order to help with type inference.</span> </span><span id="L-4709"><a href="#L-4709"><span class="linenos">4709</span></a> -</span><span id="L-4710"><a href="#L-4710"><span class="linenos">4710</span></a><span class="sd"> Example:</span> -</span><span id="L-4711"><a href="#L-4711"><span class="linenos">4711</span></a><span class="sd"> >>> import sqlglot</span> -</span><span id="L-4712"><a href="#L-4712"><span class="linenos">4712</span></a><span class="sd"> >>> column_table_names(sqlglot.parse_one("a.b AND c.d AND c.e"))</span> -</span><span id="L-4713"><a href="#L-4713"><span class="linenos">4713</span></a><span class="sd"> ['c', 'a']</span> -</span><span id="L-4714"><a href="#L-4714"><span class="linenos">4714</span></a> -</span><span id="L-4715"><a href="#L-4715"><span class="linenos">4715</span></a><span class="sd"> Args:</span> -</span><span id="L-4716"><a href="#L-4716"><span class="linenos">4716</span></a><span class="sd"> expression (sqlglot.Expression): expression to find table names</span> -</span><span id="L-4717"><a href="#L-4717"><span class="linenos">4717</span></a> -</span><span id="L-4718"><a href="#L-4718"><span class="linenos">4718</span></a><span class="sd"> Returns:</span> -</span><span id="L-4719"><a href="#L-4719"><span class="linenos">4719</span></a><span class="sd"> list: A list of unique names</span> -</span><span id="L-4720"><a href="#L-4720"><span class="linenos">4720</span></a><span class="sd"> """</span> -</span><span id="L-4721"><a href="#L-4721"><span class="linenos">4721</span></a> <span class="k">return</span> <span class="nb">list</span><span class="p">(</span><span class="nb">dict</span><span class="o">.</span><span class="n">fromkeys</span><span class="p">(</span><span class="n">column</span><span class="o">.</span><span class="n">table</span> <span class="k">for</span> <span class="n">column</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">find_all</span><span class="p">(</span><span class="n">Column</span><span class="p">)))</span> -</span><span id="L-4722"><a href="#L-4722"><span class="linenos">4722</span></a> -</span><span id="L-4723"><a href="#L-4723"><span class="linenos">4723</span></a> -</span><span id="L-4724"><a href="#L-4724"><span class="linenos">4724</span></a><span class="k">def</span> <span class="nf">table_name</span><span class="p">(</span><span class="n">table</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-4725"><a href="#L-4725"><span class="linenos">4725</span></a><span class="w"> </span><span class="sd">"""Get the full name of a table as a string.</span> -</span><span id="L-4726"><a href="#L-4726"><span class="linenos">4726</span></a> -</span><span id="L-4727"><a href="#L-4727"><span class="linenos">4727</span></a><span class="sd"> Args:</span> -</span><span id="L-4728"><a href="#L-4728"><span class="linenos">4728</span></a><span class="sd"> table (exp.Table | str): table expression node or string.</span> -</span><span id="L-4729"><a href="#L-4729"><span class="linenos">4729</span></a> -</span><span id="L-4730"><a href="#L-4730"><span class="linenos">4730</span></a><span class="sd"> Examples:</span> -</span><span id="L-4731"><a href="#L-4731"><span class="linenos">4731</span></a><span class="sd"> >>> from sqlglot import exp, parse_one</span> -</span><span id="L-4732"><a href="#L-4732"><span class="linenos">4732</span></a><span class="sd"> >>> table_name(parse_one("select * from a.b.c").find(exp.Table))</span> -</span><span id="L-4733"><a href="#L-4733"><span class="linenos">4733</span></a><span class="sd"> 'a.b.c'</span> -</span><span id="L-4734"><a href="#L-4734"><span class="linenos">4734</span></a> -</span><span id="L-4735"><a href="#L-4735"><span class="linenos">4735</span></a><span class="sd"> Returns:</span> -</span><span id="L-4736"><a href="#L-4736"><span class="linenos">4736</span></a><span class="sd"> The table name.</span> -</span><span id="L-4737"><a href="#L-4737"><span class="linenos">4737</span></a><span class="sd"> """</span> -</span><span id="L-4738"><a href="#L-4738"><span class="linenos">4738</span></a> -</span><span id="L-4739"><a href="#L-4739"><span class="linenos">4739</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">Table</span><span class="p">)</span> -</span><span id="L-4740"><a href="#L-4740"><span class="linenos">4740</span></a> -</span><span id="L-4741"><a href="#L-4741"><span class="linenos">4741</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">table</span><span class="p">:</span> -</span><span id="L-4742"><a href="#L-4742"><span class="linenos">4742</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Cannot parse </span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> -</span><span id="L-4743"><a href="#L-4743"><span class="linenos">4743</span></a> -</span><span id="L-4744"><a href="#L-4744"><span class="linenos">4744</span></a> <span class="k">return</span> <span class="s2">"."</span><span class="o">.</span><span class="n">join</span><span class="p">(</span> -</span><span id="L-4745"><a href="#L-4745"><span class="linenos">4745</span></a> <span class="n">part</span> -</span><span id="L-4746"><a href="#L-4746"><span class="linenos">4746</span></a> <span class="k">for</span> <span class="n">part</span> <span class="ow">in</span> <span class="p">(</span> -</span><span id="L-4747"><a href="#L-4747"><span class="linenos">4747</span></a> <span class="n">table</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"catalog"</span><span class="p">),</span> -</span><span id="L-4748"><a href="#L-4748"><span class="linenos">4748</span></a> <span class="n">table</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"db"</span><span class="p">),</span> -</span><span id="L-4749"><a href="#L-4749"><span class="linenos">4749</span></a> <span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> -</span><span id="L-4750"><a href="#L-4750"><span class="linenos">4750</span></a> <span class="p">)</span> -</span><span id="L-4751"><a href="#L-4751"><span class="linenos">4751</span></a> <span class="k">if</span> <span class="n">part</span> -</span><span id="L-4752"><a href="#L-4752"><span class="linenos">4752</span></a> <span class="p">)</span> -</span><span id="L-4753"><a href="#L-4753"><span class="linenos">4753</span></a> -</span><span id="L-4754"><a href="#L-4754"><span class="linenos">4754</span></a> -</span><span id="L-4755"><a href="#L-4755"><span class="linenos">4755</span></a><span class="k">def</span> <span class="nf">replace_tables</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">mapping</span><span class="p">):</span> -</span><span id="L-4756"><a href="#L-4756"><span class="linenos">4756</span></a><span class="w"> </span><span class="sd">"""Replace all tables in expression according to the mapping.</span> -</span><span id="L-4757"><a href="#L-4757"><span class="linenos">4757</span></a> -</span><span id="L-4758"><a href="#L-4758"><span class="linenos">4758</span></a><span class="sd"> Args:</span> -</span><span id="L-4759"><a href="#L-4759"><span class="linenos">4759</span></a><span class="sd"> expression (sqlglot.Expression): expression node to be transformed and replaced.</span> -</span><span id="L-4760"><a href="#L-4760"><span class="linenos">4760</span></a><span class="sd"> mapping (Dict[str, str]): mapping of table names.</span> -</span><span id="L-4761"><a href="#L-4761"><span class="linenos">4761</span></a> -</span><span id="L-4762"><a href="#L-4762"><span class="linenos">4762</span></a><span class="sd"> Examples:</span> -</span><span id="L-4763"><a href="#L-4763"><span class="linenos">4763</span></a><span class="sd"> >>> from sqlglot import exp, parse_one</span> -</span><span id="L-4764"><a href="#L-4764"><span class="linenos">4764</span></a><span class="sd"> >>> replace_tables(parse_one("select * from a.b"), {"a.b": "c"}).sql()</span> -</span><span id="L-4765"><a href="#L-4765"><span class="linenos">4765</span></a><span class="sd"> 'SELECT * FROM c'</span> -</span><span id="L-4766"><a href="#L-4766"><span class="linenos">4766</span></a> -</span><span id="L-4767"><a href="#L-4767"><span class="linenos">4767</span></a><span class="sd"> Returns:</span> -</span><span id="L-4768"><a href="#L-4768"><span class="linenos">4768</span></a><span class="sd"> The mapped expression.</span> -</span><span id="L-4769"><a href="#L-4769"><span class="linenos">4769</span></a><span class="sd"> """</span> -</span><span id="L-4770"><a href="#L-4770"><span class="linenos">4770</span></a> -</span><span id="L-4771"><a href="#L-4771"><span class="linenos">4771</span></a> <span class="k">def</span> <span class="nf">_replace_tables</span><span class="p">(</span><span class="n">node</span><span class="p">):</span> -</span><span id="L-4772"><a href="#L-4772"><span class="linenos">4772</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">node</span><span class="p">,</span> <span class="n">Table</span><span class="p">):</span> -</span><span id="L-4773"><a href="#L-4773"><span class="linenos">4773</span></a> <span class="n">new_name</span> <span class="o">=</span> <span class="n">mapping</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">table_name</span><span class="p">(</span><span class="n">node</span><span class="p">))</span> -</span><span id="L-4774"><a href="#L-4774"><span class="linenos">4774</span></a> <span class="k">if</span> <span class="n">new_name</span><span class="p">:</span> -</span><span id="L-4775"><a href="#L-4775"><span class="linenos">4775</span></a> <span class="k">return</span> <span class="n">to_table</span><span class="p">(</span> -</span><span id="L-4776"><a href="#L-4776"><span class="linenos">4776</span></a> <span class="n">new_name</span><span class="p">,</span> -</span><span id="L-4777"><a href="#L-4777"><span class="linenos">4777</span></a> <span class="o">**</span><span class="p">{</span><span class="n">k</span><span class="p">:</span> <span class="n">v</span> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">node</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">items</span><span class="p">()</span> <span class="k">if</span> <span class="n">k</span> <span class="ow">not</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="s2">"db"</span><span class="p">,</span> <span class="s2">"catalog"</span><span class="p">)},</span> -</span><span id="L-4778"><a href="#L-4778"><span class="linenos">4778</span></a> <span class="p">)</span> -</span><span id="L-4779"><a href="#L-4779"><span class="linenos">4779</span></a> <span class="k">return</span> <span class="n">node</span> -</span><span id="L-4780"><a href="#L-4780"><span class="linenos">4780</span></a> -</span><span id="L-4781"><a href="#L-4781"><span class="linenos">4781</span></a> <span class="k">return</span> <span class="n">expression</span><span class="o">.</span><span class="n">transform</span><span class="p">(</span><span class="n">_replace_tables</span><span class="p">)</span> -</span><span id="L-4782"><a href="#L-4782"><span class="linenos">4782</span></a> -</span><span id="L-4783"><a href="#L-4783"><span class="linenos">4783</span></a> -</span><span id="L-4784"><a href="#L-4784"><span class="linenos">4784</span></a><span class="k">def</span> <span class="nf">replace_placeholders</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> -</span><span id="L-4785"><a href="#L-4785"><span class="linenos">4785</span></a><span class="w"> </span><span class="sd">"""Replace placeholders in an expression.</span> -</span><span id="L-4786"><a href="#L-4786"><span class="linenos">4786</span></a> -</span><span id="L-4787"><a href="#L-4787"><span class="linenos">4787</span></a><span class="sd"> Args:</span> -</span><span id="L-4788"><a href="#L-4788"><span class="linenos">4788</span></a><span class="sd"> expression (sqlglot.Expression): expression node to be transformed and replaced.</span> -</span><span id="L-4789"><a href="#L-4789"><span class="linenos">4789</span></a><span class="sd"> args: positional names that will substitute unnamed placeholders in the given order.</span> -</span><span id="L-4790"><a href="#L-4790"><span class="linenos">4790</span></a><span class="sd"> kwargs: keyword arguments that will substitute named placeholders.</span> -</span><span id="L-4791"><a href="#L-4791"><span class="linenos">4791</span></a> -</span><span id="L-4792"><a href="#L-4792"><span class="linenos">4792</span></a><span class="sd"> Examples:</span> -</span><span id="L-4793"><a href="#L-4793"><span class="linenos">4793</span></a><span class="sd"> >>> from sqlglot import exp, parse_one</span> -</span><span id="L-4794"><a href="#L-4794"><span class="linenos">4794</span></a><span class="sd"> >>> replace_placeholders(</span> -</span><span id="L-4795"><a href="#L-4795"><span class="linenos">4795</span></a><span class="sd"> ... parse_one("select * from :tbl where ? = ?"), "a", "b", tbl="foo"</span> -</span><span id="L-4796"><a href="#L-4796"><span class="linenos">4796</span></a><span class="sd"> ... ).sql()</span> -</span><span id="L-4797"><a href="#L-4797"><span class="linenos">4797</span></a><span class="sd"> 'SELECT * FROM foo WHERE a = b'</span> -</span><span id="L-4798"><a href="#L-4798"><span class="linenos">4798</span></a> -</span><span id="L-4799"><a href="#L-4799"><span class="linenos">4799</span></a><span class="sd"> Returns:</span> -</span><span id="L-4800"><a href="#L-4800"><span class="linenos">4800</span></a><span class="sd"> The mapped expression.</span> -</span><span id="L-4801"><a href="#L-4801"><span class="linenos">4801</span></a><span class="sd"> """</span> -</span><span id="L-4802"><a href="#L-4802"><span class="linenos">4802</span></a> -</span><span id="L-4803"><a href="#L-4803"><span class="linenos">4803</span></a> <span class="k">def</span> <span class="nf">_replace_placeholders</span><span class="p">(</span><span class="n">node</span><span class="p">,</span> <span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> -</span><span id="L-4804"><a href="#L-4804"><span class="linenos">4804</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">node</span><span class="p">,</span> <span class="n">Placeholder</span><span class="p">):</span> -</span><span id="L-4805"><a href="#L-4805"><span class="linenos">4805</span></a> <span class="k">if</span> <span class="n">node</span><span class="o">.</span><span class="n">name</span><span class="p">:</span> -</span><span id="L-4806"><a href="#L-4806"><span class="linenos">4806</span></a> <span class="n">new_name</span> <span class="o">=</span> <span class="n">kwargs</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">node</span><span class="o">.</span><span class="n">name</span><span class="p">)</span> -</span><span id="L-4807"><a href="#L-4807"><span class="linenos">4807</span></a> <span class="k">if</span> <span class="n">new_name</span><span class="p">:</span> -</span><span id="L-4808"><a href="#L-4808"><span class="linenos">4808</span></a> <span class="k">return</span> <span class="n">to_identifier</span><span class="p">(</span><span class="n">new_name</span><span class="p">)</span> -</span><span id="L-4809"><a href="#L-4809"><span class="linenos">4809</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-4810"><a href="#L-4810"><span class="linenos">4810</span></a> <span class="k">try</span><span class="p">:</span> -</span><span id="L-4811"><a href="#L-4811"><span class="linenos">4811</span></a> <span class="k">return</span> <span class="n">to_identifier</span><span class="p">(</span><span class="nb">next</span><span class="p">(</span><span class="n">args</span><span class="p">))</span> -</span><span id="L-4812"><a href="#L-4812"><span class="linenos">4812</span></a> <span class="k">except</span> <span class="ne">StopIteration</span><span class="p">:</span> -</span><span id="L-4813"><a href="#L-4813"><span class="linenos">4813</span></a> <span class="k">pass</span> -</span><span id="L-4814"><a href="#L-4814"><span class="linenos">4814</span></a> <span class="k">return</span> <span class="n">node</span> -</span><span id="L-4815"><a href="#L-4815"><span class="linenos">4815</span></a> -</span><span id="L-4816"><a href="#L-4816"><span class="linenos">4816</span></a> <span class="k">return</span> <span class="n">expression</span><span class="o">.</span><span class="n">transform</span><span class="p">(</span><span class="n">_replace_placeholders</span><span class="p">,</span> <span class="nb">iter</span><span class="p">(</span><span class="n">args</span><span class="p">),</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> -</span><span id="L-4817"><a href="#L-4817"><span class="linenos">4817</span></a> +</span><span id="L-4710"><a href="#L-4710"><span class="linenos">4710</span></a><span class="sd"> Returns:</span> +</span><span id="L-4711"><a href="#L-4711"><span class="linenos">4711</span></a><span class="sd"> Values: the Values expression object</span> +</span><span id="L-4712"><a href="#L-4712"><span class="linenos">4712</span></a><span class="sd"> """</span> +</span><span id="L-4713"><a href="#L-4713"><span class="linenos">4713</span></a> <span class="k">if</span> <span class="n">columns</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">alias</span><span class="p">:</span> +</span><span id="L-4714"><a href="#L-4714"><span class="linenos">4714</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s2">"Alias is required when providing columns"</span><span class="p">)</span> +</span><span id="L-4715"><a href="#L-4715"><span class="linenos">4715</span></a> <span class="n">table_alias</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="L-4716"><a href="#L-4716"><span class="linenos">4716</span></a> <span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">alias</span><span class="p">),</span> <span class="n">columns</span><span class="o">=</span><span class="p">[</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">columns</span><span class="p">])</span> +</span><span id="L-4717"><a href="#L-4717"><span class="linenos">4717</span></a> <span class="k">if</span> <span class="n">columns</span> +</span><span id="L-4718"><a href="#L-4718"><span class="linenos">4718</span></a> <span class="k">else</span> <span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">alias</span><span class="p">)</span> <span class="k">if</span> <span class="n">alias</span> <span class="k">else</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="L-4719"><a href="#L-4719"><span class="linenos">4719</span></a> <span class="p">)</span> +</span><span id="L-4720"><a href="#L-4720"><span class="linenos">4720</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="p">[</span><span class="n">convert</span><span class="p">(</span><span class="n">tup</span><span class="p">)</span> <span class="k">for</span> <span class="n">tup</span> <span class="ow">in</span> <span class="n">values</span><span class="p">]</span> +</span><span id="L-4721"><a href="#L-4721"><span class="linenos">4721</span></a> <span class="k">if</span> <span class="n">columns</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">columns</span><span class="p">,</span> <span class="nb">dict</span><span class="p">):</span> +</span><span id="L-4722"><a href="#L-4722"><span class="linenos">4722</span></a> <span class="n">types</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="n">columns</span><span class="o">.</span><span class="n">values</span><span class="p">())</span> +</span><span id="L-4723"><a href="#L-4723"><span class="linenos">4723</span></a> <span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> +</span><span id="L-4724"><a href="#L-4724"><span class="linenos">4724</span></a> <span class="s2">"expressions"</span><span class="p">,</span> +</span><span id="L-4725"><a href="#L-4725"><span class="linenos">4725</span></a> <span class="p">[</span><span class="n">cast</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">types</span><span class="p">[</span><span class="n">i</span><span class="p">])</span> <span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">x</span> <span class="ow">in</span> <span class="nb">enumerate</span><span class="p">(</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">expressions</span><span class="p">)],</span> +</span><span id="L-4726"><a href="#L-4726"><span class="linenos">4726</span></a> <span class="p">)</span> +</span><span id="L-4727"><a href="#L-4727"><span class="linenos">4727</span></a> <span class="k">return</span> <span class="n">Values</span><span class="p">(</span> +</span><span id="L-4728"><a href="#L-4728"><span class="linenos">4728</span></a> <span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="L-4729"><a href="#L-4729"><span class="linenos">4729</span></a> <span class="n">alias</span><span class="o">=</span><span class="n">table_alias</span><span class="p">,</span> +</span><span id="L-4730"><a href="#L-4730"><span class="linenos">4730</span></a> <span class="p">)</span> +</span><span id="L-4731"><a href="#L-4731"><span class="linenos">4731</span></a> +</span><span id="L-4732"><a href="#L-4732"><span class="linenos">4732</span></a> +</span><span id="L-4733"><a href="#L-4733"><span class="linenos">4733</span></a><span class="k">def</span> <span class="nf">var</span><span class="p">(</span><span class="n">name</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">ExpOrStr</span><span class="p">])</span> <span class="o">-></span> <span class="n">Var</span><span class="p">:</span> +</span><span id="L-4734"><a href="#L-4734"><span class="linenos">4734</span></a><span class="w"> </span><span class="sd">"""Build a SQL variable.</span> +</span><span id="L-4735"><a href="#L-4735"><span class="linenos">4735</span></a> +</span><span id="L-4736"><a href="#L-4736"><span class="linenos">4736</span></a><span class="sd"> Example:</span> +</span><span id="L-4737"><a href="#L-4737"><span class="linenos">4737</span></a><span class="sd"> >>> repr(var('x'))</span> +</span><span id="L-4738"><a href="#L-4738"><span class="linenos">4738</span></a><span class="sd"> '(VAR this: x)'</span> +</span><span id="L-4739"><a href="#L-4739"><span class="linenos">4739</span></a> +</span><span id="L-4740"><a href="#L-4740"><span class="linenos">4740</span></a><span class="sd"> >>> repr(var(column('x', table='y')))</span> +</span><span id="L-4741"><a href="#L-4741"><span class="linenos">4741</span></a><span class="sd"> '(VAR this: x)'</span> +</span><span id="L-4742"><a href="#L-4742"><span class="linenos">4742</span></a> +</span><span id="L-4743"><a href="#L-4743"><span class="linenos">4743</span></a><span class="sd"> Args:</span> +</span><span id="L-4744"><a href="#L-4744"><span class="linenos">4744</span></a><span class="sd"> name: The name of the var or an expression who's name will become the var.</span> +</span><span id="L-4745"><a href="#L-4745"><span class="linenos">4745</span></a> +</span><span id="L-4746"><a href="#L-4746"><span class="linenos">4746</span></a><span class="sd"> Returns:</span> +</span><span id="L-4747"><a href="#L-4747"><span class="linenos">4747</span></a><span class="sd"> The new variable node.</span> +</span><span id="L-4748"><a href="#L-4748"><span class="linenos">4748</span></a><span class="sd"> """</span> +</span><span id="L-4749"><a href="#L-4749"><span class="linenos">4749</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">name</span><span class="p">:</span> +</span><span id="L-4750"><a href="#L-4750"><span class="linenos">4750</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s2">"Cannot convert empty name into var."</span><span class="p">)</span> +</span><span id="L-4751"><a href="#L-4751"><span class="linenos">4751</span></a> +</span><span id="L-4752"><a href="#L-4752"><span class="linenos">4752</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">Expression</span><span class="p">):</span> +</span><span id="L-4753"><a href="#L-4753"><span class="linenos">4753</span></a> <span class="n">name</span> <span class="o">=</span> <span class="n">name</span><span class="o">.</span><span class="n">name</span> +</span><span id="L-4754"><a href="#L-4754"><span class="linenos">4754</span></a> <span class="k">return</span> <span class="n">Var</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">name</span><span class="p">)</span> +</span><span id="L-4755"><a href="#L-4755"><span class="linenos">4755</span></a> +</span><span id="L-4756"><a href="#L-4756"><span class="linenos">4756</span></a> +</span><span id="L-4757"><a href="#L-4757"><span class="linenos">4757</span></a><span class="k">def</span> <span class="nf">rename_table</span><span class="p">(</span><span class="n">old_name</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Table</span><span class="p">,</span> <span class="n">new_name</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Table</span><span class="p">)</span> <span class="o">-></span> <span class="n">AlterTable</span><span class="p">:</span> +</span><span id="L-4758"><a href="#L-4758"><span class="linenos">4758</span></a><span class="w"> </span><span class="sd">"""Build ALTER TABLE... RENAME... expression</span> +</span><span id="L-4759"><a href="#L-4759"><span class="linenos">4759</span></a> +</span><span id="L-4760"><a href="#L-4760"><span class="linenos">4760</span></a><span class="sd"> Args:</span> +</span><span id="L-4761"><a href="#L-4761"><span class="linenos">4761</span></a><span class="sd"> old_name: The old name of the table</span> +</span><span id="L-4762"><a href="#L-4762"><span class="linenos">4762</span></a><span class="sd"> new_name: The new name of the table</span> +</span><span id="L-4763"><a href="#L-4763"><span class="linenos">4763</span></a> +</span><span id="L-4764"><a href="#L-4764"><span class="linenos">4764</span></a><span class="sd"> Returns:</span> +</span><span id="L-4765"><a href="#L-4765"><span class="linenos">4765</span></a><span class="sd"> Alter table expression</span> +</span><span id="L-4766"><a href="#L-4766"><span class="linenos">4766</span></a><span class="sd"> """</span> +</span><span id="L-4767"><a href="#L-4767"><span class="linenos">4767</span></a> <span class="n">old_table</span> <span class="o">=</span> <span class="n">to_table</span><span class="p">(</span><span class="n">old_name</span><span class="p">)</span> +</span><span id="L-4768"><a href="#L-4768"><span class="linenos">4768</span></a> <span class="n">new_table</span> <span class="o">=</span> <span class="n">to_table</span><span class="p">(</span><span class="n">new_name</span><span class="p">)</span> +</span><span id="L-4769"><a href="#L-4769"><span class="linenos">4769</span></a> <span class="k">return</span> <span class="n">AlterTable</span><span class="p">(</span> +</span><span id="L-4770"><a href="#L-4770"><span class="linenos">4770</span></a> <span class="n">this</span><span class="o">=</span><span class="n">old_table</span><span class="p">,</span> +</span><span id="L-4771"><a href="#L-4771"><span class="linenos">4771</span></a> <span class="n">actions</span><span class="o">=</span><span class="p">[</span> +</span><span id="L-4772"><a href="#L-4772"><span class="linenos">4772</span></a> <span class="n">RenameTable</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">new_table</span><span class="p">),</span> +</span><span id="L-4773"><a href="#L-4773"><span class="linenos">4773</span></a> <span class="p">],</span> +</span><span id="L-4774"><a href="#L-4774"><span class="linenos">4774</span></a> <span class="p">)</span> +</span><span id="L-4775"><a href="#L-4775"><span class="linenos">4775</span></a> +</span><span id="L-4776"><a href="#L-4776"><span class="linenos">4776</span></a> +</span><span id="L-4777"><a href="#L-4777"><span class="linenos">4777</span></a><span class="k">def</span> <span class="nf">convert</span><span class="p">(</span><span class="n">value</span><span class="p">)</span> <span class="o">-></span> <span class="n">Expression</span><span class="p">:</span> +</span><span id="L-4778"><a href="#L-4778"><span class="linenos">4778</span></a><span class="w"> </span><span class="sd">"""Convert a python value into an expression object.</span> +</span><span id="L-4779"><a href="#L-4779"><span class="linenos">4779</span></a> +</span><span id="L-4780"><a href="#L-4780"><span class="linenos">4780</span></a><span class="sd"> Raises an error if a conversion is not possible.</span> +</span><span id="L-4781"><a href="#L-4781"><span class="linenos">4781</span></a> +</span><span id="L-4782"><a href="#L-4782"><span class="linenos">4782</span></a><span class="sd"> Args:</span> +</span><span id="L-4783"><a href="#L-4783"><span class="linenos">4783</span></a><span class="sd"> value (Any): a python object</span> +</span><span id="L-4784"><a href="#L-4784"><span class="linenos">4784</span></a> +</span><span id="L-4785"><a href="#L-4785"><span class="linenos">4785</span></a><span class="sd"> Returns:</span> +</span><span id="L-4786"><a href="#L-4786"><span class="linenos">4786</span></a><span class="sd"> Expression: the equivalent expression object</span> +</span><span id="L-4787"><a href="#L-4787"><span class="linenos">4787</span></a><span class="sd"> """</span> +</span><span id="L-4788"><a href="#L-4788"><span class="linenos">4788</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">Expression</span><span class="p">):</span> +</span><span id="L-4789"><a href="#L-4789"><span class="linenos">4789</span></a> <span class="k">return</span> <span class="n">value</span> +</span><span id="L-4790"><a href="#L-4790"><span class="linenos">4790</span></a> <span class="k">if</span> <span class="n">value</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="L-4791"><a href="#L-4791"><span class="linenos">4791</span></a> <span class="k">return</span> <span class="n">NULL</span> +</span><span id="L-4792"><a href="#L-4792"><span class="linenos">4792</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="nb">bool</span><span class="p">):</span> +</span><span id="L-4793"><a href="#L-4793"><span class="linenos">4793</span></a> <span class="k">return</span> <span class="n">Boolean</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">value</span><span class="p">)</span> +</span><span id="L-4794"><a href="#L-4794"><span class="linenos">4794</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="nb">str</span><span class="p">):</span> +</span><span id="L-4795"><a href="#L-4795"><span class="linenos">4795</span></a> <span class="k">return</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="p">)</span> +</span><span id="L-4796"><a href="#L-4796"><span class="linenos">4796</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="nb">float</span><span class="p">)</span> <span class="ow">and</span> <span class="n">math</span><span class="o">.</span><span class="n">isnan</span><span class="p">(</span><span class="n">value</span><span class="p">):</span> +</span><span id="L-4797"><a href="#L-4797"><span class="linenos">4797</span></a> <span class="k">return</span> <span class="n">NULL</span> +</span><span id="L-4798"><a href="#L-4798"><span class="linenos">4798</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">numbers</span><span class="o">.</span><span class="n">Number</span><span class="p">):</span> +</span><span id="L-4799"><a href="#L-4799"><span class="linenos">4799</span></a> <span class="k">return</span> <span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="n">value</span><span class="p">)</span> +</span><span id="L-4800"><a href="#L-4800"><span class="linenos">4800</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="nb">tuple</span><span class="p">):</span> +</span><span id="L-4801"><a href="#L-4801"><span class="linenos">4801</span></a> <span class="k">return</span> <span class="n">Tuple</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">convert</span><span class="p">(</span><span class="n">v</span><span class="p">)</span> <span class="k">for</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">value</span><span class="p">])</span> +</span><span id="L-4802"><a href="#L-4802"><span class="linenos">4802</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="nb">list</span><span class="p">):</span> +</span><span id="L-4803"><a href="#L-4803"><span class="linenos">4803</span></a> <span class="k">return</span> <span class="n">Array</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">convert</span><span class="p">(</span><span class="n">v</span><span class="p">)</span> <span class="k">for</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">value</span><span class="p">])</span> +</span><span id="L-4804"><a href="#L-4804"><span class="linenos">4804</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="nb">dict</span><span class="p">):</span> +</span><span id="L-4805"><a href="#L-4805"><span class="linenos">4805</span></a> <span class="k">return</span> <span class="n">Map</span><span class="p">(</span> +</span><span id="L-4806"><a href="#L-4806"><span class="linenos">4806</span></a> <span class="n">keys</span><span class="o">=</span><span class="p">[</span><span class="n">convert</span><span class="p">(</span><span class="n">k</span><span class="p">)</span> <span class="k">for</span> <span class="n">k</span> <span class="ow">in</span> <span class="n">value</span><span class="p">],</span> +</span><span id="L-4807"><a href="#L-4807"><span class="linenos">4807</span></a> <span class="n">values</span><span class="o">=</span><span class="p">[</span><span class="n">convert</span><span class="p">(</span><span class="n">v</span><span class="p">)</span> <span class="k">for</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">value</span><span class="o">.</span><span class="n">values</span><span class="p">()],</span> +</span><span id="L-4808"><a href="#L-4808"><span class="linenos">4808</span></a> <span class="p">)</span> +</span><span id="L-4809"><a href="#L-4809"><span class="linenos">4809</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">datetime</span><span class="o">.</span><span class="n">datetime</span><span class="p">):</span> +</span><span id="L-4810"><a href="#L-4810"><span class="linenos">4810</span></a> <span class="n">datetime_literal</span> <span class="o">=</span> <span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span> +</span><span id="L-4811"><a href="#L-4811"><span class="linenos">4811</span></a> <span class="p">(</span><span class="n">value</span> <span class="k">if</span> <span class="n">value</span><span class="o">.</span><span class="n">tzinfo</span> <span class="k">else</span> <span class="n">value</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="n">tzinfo</span><span class="o">=</span><span class="n">datetime</span><span class="o">.</span><span class="n">timezone</span><span class="o">.</span><span class="n">utc</span><span class="p">))</span><span class="o">.</span><span class="n">isoformat</span><span class="p">()</span> +</span><span id="L-4812"><a href="#L-4812"><span class="linenos">4812</span></a> <span class="p">)</span> +</span><span id="L-4813"><a href="#L-4813"><span class="linenos">4813</span></a> <span class="k">return</span> <span class="n">TimeStrToTime</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">datetime_literal</span><span class="p">)</span> +</span><span id="L-4814"><a href="#L-4814"><span class="linenos">4814</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">datetime</span><span class="o">.</span><span class="n">date</span><span class="p">):</span> +</span><span id="L-4815"><a href="#L-4815"><span class="linenos">4815</span></a> <span class="n">date_literal</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">strftime</span><span class="p">(</span><span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2">"</span><span class="p">))</span> +</span><span id="L-4816"><a href="#L-4816"><span class="linenos">4816</span></a> <span class="k">return</span> <span class="n">DateStrToDate</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">date_literal</span><span class="p">)</span> +</span><span id="L-4817"><a href="#L-4817"><span class="linenos">4817</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Cannot convert </span><span class="si">{</span><span class="n">value</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> </span><span id="L-4818"><a href="#L-4818"><span class="linenos">4818</span></a> -</span><span id="L-4819"><a href="#L-4819"><span class="linenos">4819</span></a><span class="k">def</span> <span class="nf">expand</span><span class="p">(</span><span class="n">expression</span><span class="p">:</span> <span class="n">Expression</span><span class="p">,</span> <span class="n">sources</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Subqueryable</span><span class="p">],</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">Expression</span><span class="p">:</span> -</span><span id="L-4820"><a href="#L-4820"><span class="linenos">4820</span></a><span class="w"> </span><span class="sd">"""Transforms an expression by expanding all referenced sources into subqueries.</span> -</span><span id="L-4821"><a href="#L-4821"><span class="linenos">4821</span></a> -</span><span id="L-4822"><a href="#L-4822"><span class="linenos">4822</span></a><span class="sd"> Examples:</span> -</span><span id="L-4823"><a href="#L-4823"><span class="linenos">4823</span></a><span class="sd"> >>> from sqlglot import parse_one</span> -</span><span id="L-4824"><a href="#L-4824"><span class="linenos">4824</span></a><span class="sd"> >>> expand(parse_one("select * from x AS z"), {"x": parse_one("select * from y")}).sql()</span> -</span><span id="L-4825"><a href="#L-4825"><span class="linenos">4825</span></a><span class="sd"> 'SELECT * FROM (SELECT * FROM y) AS z /* source: x */'</span> +</span><span id="L-4819"><a href="#L-4819"><span class="linenos">4819</span></a> +</span><span id="L-4820"><a href="#L-4820"><span class="linenos">4820</span></a><span class="k">def</span> <span class="nf">replace_children</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">fun</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> +</span><span id="L-4821"><a href="#L-4821"><span class="linenos">4821</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-4822"><a href="#L-4822"><span class="linenos">4822</span></a><span class="sd"> Replace children of an expression with the result of a lambda fun(child) -> exp.</span> +</span><span id="L-4823"><a href="#L-4823"><span class="linenos">4823</span></a><span class="sd"> """</span> +</span><span id="L-4824"><a href="#L-4824"><span class="linenos">4824</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">items</span><span class="p">():</span> +</span><span id="L-4825"><a href="#L-4825"><span class="linenos">4825</span></a> <span class="n">is_list_arg</span> <span class="o">=</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">v</span><span class="p">,</span> <span class="nb">list</span><span class="p">)</span> </span><span id="L-4826"><a href="#L-4826"><span class="linenos">4826</span></a> -</span><span id="L-4827"><a href="#L-4827"><span class="linenos">4827</span></a><span class="sd"> Args:</span> -</span><span id="L-4828"><a href="#L-4828"><span class="linenos">4828</span></a><span class="sd"> expression: The expression to expand.</span> -</span><span id="L-4829"><a href="#L-4829"><span class="linenos">4829</span></a><span class="sd"> sources: A dictionary of name to Subqueryables.</span> -</span><span id="L-4830"><a href="#L-4830"><span class="linenos">4830</span></a><span class="sd"> copy: Whether or not to copy the expression during transformation. Defaults to True.</span> -</span><span id="L-4831"><a href="#L-4831"><span class="linenos">4831</span></a> -</span><span id="L-4832"><a href="#L-4832"><span class="linenos">4832</span></a><span class="sd"> Returns:</span> -</span><span id="L-4833"><a href="#L-4833"><span class="linenos">4833</span></a><span class="sd"> The transformed expression.</span> -</span><span id="L-4834"><a href="#L-4834"><span class="linenos">4834</span></a><span class="sd"> """</span> -</span><span id="L-4835"><a href="#L-4835"><span class="linenos">4835</span></a> -</span><span id="L-4836"><a href="#L-4836"><span class="linenos">4836</span></a> <span class="k">def</span> <span class="nf">_expand</span><span class="p">(</span><span class="n">node</span><span class="p">:</span> <span class="n">Expression</span><span class="p">):</span> -</span><span id="L-4837"><a href="#L-4837"><span class="linenos">4837</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">node</span><span class="p">,</span> <span class="n">Table</span><span class="p">):</span> -</span><span id="L-4838"><a href="#L-4838"><span class="linenos">4838</span></a> <span class="n">name</span> <span class="o">=</span> <span class="n">table_name</span><span class="p">(</span><span class="n">node</span><span class="p">)</span> -</span><span id="L-4839"><a href="#L-4839"><span class="linenos">4839</span></a> <span class="n">source</span> <span class="o">=</span> <span class="n">sources</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">name</span><span class="p">)</span> -</span><span id="L-4840"><a href="#L-4840"><span class="linenos">4840</span></a> <span class="k">if</span> <span class="n">source</span><span class="p">:</span> -</span><span id="L-4841"><a href="#L-4841"><span class="linenos">4841</span></a> <span class="n">subquery</span> <span class="o">=</span> <span class="n">source</span><span class="o">.</span><span class="n">subquery</span><span class="p">(</span><span class="n">node</span><span class="o">.</span><span class="n">alias</span> <span class="ow">or</span> <span class="n">name</span><span class="p">)</span> -</span><span id="L-4842"><a href="#L-4842"><span class="linenos">4842</span></a> <span class="n">subquery</span><span class="o">.</span><span class="n">comments</span> <span class="o">=</span> <span class="p">[</span><span class="sa">f</span><span class="s2">"source: </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span><span class="p">]</span> -</span><span id="L-4843"><a href="#L-4843"><span class="linenos">4843</span></a> <span class="k">return</span> <span class="n">subquery</span> -</span><span id="L-4844"><a href="#L-4844"><span class="linenos">4844</span></a> <span class="k">return</span> <span class="n">node</span> +</span><span id="L-4827"><a href="#L-4827"><span class="linenos">4827</span></a> <span class="n">child_nodes</span> <span class="o">=</span> <span class="n">v</span> <span class="k">if</span> <span class="n">is_list_arg</span> <span class="k">else</span> <span class="p">[</span><span class="n">v</span><span class="p">]</span> +</span><span id="L-4828"><a href="#L-4828"><span class="linenos">4828</span></a> <span class="n">new_child_nodes</span> <span class="o">=</span> <span class="p">[]</span> +</span><span id="L-4829"><a href="#L-4829"><span class="linenos">4829</span></a> +</span><span id="L-4830"><a href="#L-4830"><span class="linenos">4830</span></a> <span class="k">for</span> <span class="n">cn</span> <span class="ow">in</span> <span class="n">child_nodes</span><span class="p">:</span> +</span><span id="L-4831"><a href="#L-4831"><span class="linenos">4831</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">cn</span><span class="p">,</span> <span class="n">Expression</span><span class="p">):</span> +</span><span id="L-4832"><a href="#L-4832"><span class="linenos">4832</span></a> <span class="k">for</span> <span class="n">child_node</span> <span class="ow">in</span> <span class="n">ensure_collection</span><span class="p">(</span><span class="n">fun</span><span class="p">(</span><span class="n">cn</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)):</span> +</span><span id="L-4833"><a href="#L-4833"><span class="linenos">4833</span></a> <span class="n">new_child_nodes</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">child_node</span><span class="p">)</span> +</span><span id="L-4834"><a href="#L-4834"><span class="linenos">4834</span></a> <span class="n">child_node</span><span class="o">.</span><span class="n">parent</span> <span class="o">=</span> <span class="n">expression</span> +</span><span id="L-4835"><a href="#L-4835"><span class="linenos">4835</span></a> <span class="n">child_node</span><span class="o">.</span><span class="n">arg_key</span> <span class="o">=</span> <span class="n">k</span> +</span><span id="L-4836"><a href="#L-4836"><span class="linenos">4836</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-4837"><a href="#L-4837"><span class="linenos">4837</span></a> <span class="n">new_child_nodes</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">cn</span><span class="p">)</span> +</span><span id="L-4838"><a href="#L-4838"><span class="linenos">4838</span></a> +</span><span id="L-4839"><a href="#L-4839"><span class="linenos">4839</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="n">k</span><span class="p">]</span> <span class="o">=</span> <span class="n">new_child_nodes</span> <span class="k">if</span> <span class="n">is_list_arg</span> <span class="k">else</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">new_child_nodes</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="L-4840"><a href="#L-4840"><span class="linenos">4840</span></a> +</span><span id="L-4841"><a href="#L-4841"><span class="linenos">4841</span></a> +</span><span id="L-4842"><a href="#L-4842"><span class="linenos">4842</span></a><span class="k">def</span> <span class="nf">column_table_names</span><span class="p">(</span><span class="n">expression</span><span class="p">):</span> +</span><span id="L-4843"><a href="#L-4843"><span class="linenos">4843</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-4844"><a href="#L-4844"><span class="linenos">4844</span></a><span class="sd"> Return all table names referenced through columns in an expression.</span> </span><span id="L-4845"><a href="#L-4845"><span class="linenos">4845</span></a> -</span><span id="L-4846"><a href="#L-4846"><span class="linenos">4846</span></a> <span class="k">return</span> <span class="n">expression</span><span class="o">.</span><span class="n">transform</span><span class="p">(</span><span class="n">_expand</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">)</span> -</span><span id="L-4847"><a href="#L-4847"><span class="linenos">4847</span></a> -</span><span id="L-4848"><a href="#L-4848"><span class="linenos">4848</span></a> -</span><span id="L-4849"><a href="#L-4849"><span class="linenos">4849</span></a><span class="k">def</span> <span class="nf">func</span><span class="p">(</span><span class="n">name</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> <span class="o">-></span> <span class="n">Func</span><span class="p">:</span> -</span><span id="L-4850"><a href="#L-4850"><span class="linenos">4850</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-4851"><a href="#L-4851"><span class="linenos">4851</span></a><span class="sd"> Returns a Func expression.</span> -</span><span id="L-4852"><a href="#L-4852"><span class="linenos">4852</span></a> -</span><span id="L-4853"><a href="#L-4853"><span class="linenos">4853</span></a><span class="sd"> Examples:</span> -</span><span id="L-4854"><a href="#L-4854"><span class="linenos">4854</span></a><span class="sd"> >>> func("abs", 5).sql()</span> -</span><span id="L-4855"><a href="#L-4855"><span class="linenos">4855</span></a><span class="sd"> 'ABS(5)'</span> -</span><span id="L-4856"><a href="#L-4856"><span class="linenos">4856</span></a> -</span><span id="L-4857"><a href="#L-4857"><span class="linenos">4857</span></a><span class="sd"> >>> func("cast", this=5, to=DataType.build("DOUBLE")).sql()</span> -</span><span id="L-4858"><a href="#L-4858"><span class="linenos">4858</span></a><span class="sd"> 'CAST(5 AS DOUBLE)'</span> +</span><span id="L-4846"><a href="#L-4846"><span class="linenos">4846</span></a><span class="sd"> Example:</span> +</span><span id="L-4847"><a href="#L-4847"><span class="linenos">4847</span></a><span class="sd"> >>> import sqlglot</span> +</span><span id="L-4848"><a href="#L-4848"><span class="linenos">4848</span></a><span class="sd"> >>> column_table_names(sqlglot.parse_one("a.b AND c.d AND c.e"))</span> +</span><span id="L-4849"><a href="#L-4849"><span class="linenos">4849</span></a><span class="sd"> ['c', 'a']</span> +</span><span id="L-4850"><a href="#L-4850"><span class="linenos">4850</span></a> +</span><span id="L-4851"><a href="#L-4851"><span class="linenos">4851</span></a><span class="sd"> Args:</span> +</span><span id="L-4852"><a href="#L-4852"><span class="linenos">4852</span></a><span class="sd"> expression (sqlglot.Expression): expression to find table names</span> +</span><span id="L-4853"><a href="#L-4853"><span class="linenos">4853</span></a> +</span><span id="L-4854"><a href="#L-4854"><span class="linenos">4854</span></a><span class="sd"> Returns:</span> +</span><span id="L-4855"><a href="#L-4855"><span class="linenos">4855</span></a><span class="sd"> list: A list of unique names</span> +</span><span id="L-4856"><a href="#L-4856"><span class="linenos">4856</span></a><span class="sd"> """</span> +</span><span id="L-4857"><a href="#L-4857"><span class="linenos">4857</span></a> <span class="k">return</span> <span class="nb">list</span><span class="p">(</span><span class="nb">dict</span><span class="o">.</span><span class="n">fromkeys</span><span class="p">(</span><span class="n">column</span><span class="o">.</span><span class="n">table</span> <span class="k">for</span> <span class="n">column</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">find_all</span><span class="p">(</span><span class="n">Column</span><span class="p">)))</span> +</span><span id="L-4858"><a href="#L-4858"><span class="linenos">4858</span></a> </span><span id="L-4859"><a href="#L-4859"><span class="linenos">4859</span></a> -</span><span id="L-4860"><a href="#L-4860"><span class="linenos">4860</span></a><span class="sd"> Args:</span> -</span><span id="L-4861"><a href="#L-4861"><span class="linenos">4861</span></a><span class="sd"> name: the name of the function to build.</span> -</span><span id="L-4862"><a href="#L-4862"><span class="linenos">4862</span></a><span class="sd"> args: the args used to instantiate the function of interest.</span> -</span><span id="L-4863"><a href="#L-4863"><span class="linenos">4863</span></a><span class="sd"> dialect: the source dialect.</span> -</span><span id="L-4864"><a href="#L-4864"><span class="linenos">4864</span></a><span class="sd"> kwargs: the kwargs used to instantiate the function of interest.</span> +</span><span id="L-4860"><a href="#L-4860"><span class="linenos">4860</span></a><span class="k">def</span> <span class="nf">table_name</span><span class="p">(</span><span class="n">table</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-4861"><a href="#L-4861"><span class="linenos">4861</span></a><span class="w"> </span><span class="sd">"""Get the full name of a table as a string.</span> +</span><span id="L-4862"><a href="#L-4862"><span class="linenos">4862</span></a> +</span><span id="L-4863"><a href="#L-4863"><span class="linenos">4863</span></a><span class="sd"> Args:</span> +</span><span id="L-4864"><a href="#L-4864"><span class="linenos">4864</span></a><span class="sd"> table (exp.Table | str): table expression node or string.</span> </span><span id="L-4865"><a href="#L-4865"><span class="linenos">4865</span></a> -</span><span id="L-4866"><a href="#L-4866"><span class="linenos">4866</span></a><span class="sd"> Note:</span> -</span><span id="L-4867"><a href="#L-4867"><span class="linenos">4867</span></a><span class="sd"> The arguments `args` and `kwargs` are mutually exclusive.</span> -</span><span id="L-4868"><a href="#L-4868"><span class="linenos">4868</span></a> -</span><span id="L-4869"><a href="#L-4869"><span class="linenos">4869</span></a><span class="sd"> Returns:</span> -</span><span id="L-4870"><a href="#L-4870"><span class="linenos">4870</span></a><span class="sd"> An instance of the function of interest, or an anonymous function, if `name` doesn't</span> -</span><span id="L-4871"><a href="#L-4871"><span class="linenos">4871</span></a><span class="sd"> correspond to an existing `sqlglot.expressions.Func` class.</span> -</span><span id="L-4872"><a href="#L-4872"><span class="linenos">4872</span></a><span class="sd"> """</span> -</span><span id="L-4873"><a href="#L-4873"><span class="linenos">4873</span></a> <span class="k">if</span> <span class="n">args</span> <span class="ow">and</span> <span class="n">kwargs</span><span class="p">:</span> -</span><span id="L-4874"><a href="#L-4874"><span class="linenos">4874</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s2">"Can't use both args and kwargs to instantiate a function."</span><span class="p">)</span> -</span><span id="L-4875"><a href="#L-4875"><span class="linenos">4875</span></a> -</span><span id="L-4876"><a href="#L-4876"><span class="linenos">4876</span></a> <span class="kn">from</span> <span class="nn">sqlglot.dialects.dialect</span> <span class="kn">import</span> <span class="n">Dialect</span> -</span><span id="L-4877"><a href="#L-4877"><span class="linenos">4877</span></a> -</span><span id="L-4878"><a href="#L-4878"><span class="linenos">4878</span></a> <span class="n">converted</span> <span class="o">=</span> <span class="p">[</span><span class="n">convert</span><span class="p">(</span><span class="n">arg</span><span class="p">)</span> <span class="k">for</span> <span class="n">arg</span> <span class="ow">in</span> <span class="n">args</span><span class="p">]</span> -</span><span id="L-4879"><a href="#L-4879"><span class="linenos">4879</span></a> <span class="n">kwargs</span> <span class="o">=</span> <span class="p">{</span><span class="n">key</span><span class="p">:</span> <span class="n">convert</span><span class="p">(</span><span class="n">value</span><span class="p">)</span> <span class="k">for</span> <span class="n">key</span><span class="p">,</span> <span class="n">value</span> <span class="ow">in</span> <span class="n">kwargs</span><span class="o">.</span><span class="n">items</span><span class="p">()}</span> -</span><span id="L-4880"><a href="#L-4880"><span class="linenos">4880</span></a> -</span><span id="L-4881"><a href="#L-4881"><span class="linenos">4881</span></a> <span class="n">parser</span> <span class="o">=</span> <span class="n">Dialect</span><span class="o">.</span><span class="n">get_or_raise</span><span class="p">(</span><span class="n">dialect</span><span class="p">)()</span><span class="o">.</span><span class="n">parser</span><span class="p">()</span> -</span><span id="L-4882"><a href="#L-4882"><span class="linenos">4882</span></a> <span class="n">from_args_list</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">())</span> -</span><span id="L-4883"><a href="#L-4883"><span class="linenos">4883</span></a> -</span><span id="L-4884"><a href="#L-4884"><span class="linenos">4884</span></a> <span class="k">if</span> <span class="n">from_args_list</span><span class="p">:</span> -</span><span id="L-4885"><a href="#L-4885"><span class="linenos">4885</span></a> <span class="n">function</span> <span class="o">=</span> <span class="n">from_args_list</span><span class="p">(</span><span class="n">converted</span><span class="p">)</span> <span class="k">if</span> <span class="n">converted</span> <span class="k">else</span> <span class="n">from_args_list</span><span class="o">.</span><span class="vm">__self__</span><span class="p">(</span><span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> <span class="c1"># type: ignore</span> -</span><span id="L-4886"><a href="#L-4886"><span class="linenos">4886</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-4887"><a href="#L-4887"><span class="linenos">4887</span></a> <span class="n">kwargs</span> <span class="o">=</span> <span class="n">kwargs</span> <span class="ow">or</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="n">converted</span><span class="p">}</span> -</span><span id="L-4888"><a href="#L-4888"><span class="linenos">4888</span></a> <span class="n">function</span> <span class="o">=</span> <span class="n">Anonymous</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">name</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> +</span><span id="L-4866"><a href="#L-4866"><span class="linenos">4866</span></a><span class="sd"> Examples:</span> +</span><span id="L-4867"><a href="#L-4867"><span class="linenos">4867</span></a><span class="sd"> >>> from sqlglot import exp, parse_one</span> +</span><span id="L-4868"><a href="#L-4868"><span class="linenos">4868</span></a><span class="sd"> >>> table_name(parse_one("select * from a.b.c").find(exp.Table))</span> +</span><span id="L-4869"><a href="#L-4869"><span class="linenos">4869</span></a><span class="sd"> 'a.b.c'</span> +</span><span id="L-4870"><a href="#L-4870"><span class="linenos">4870</span></a> +</span><span id="L-4871"><a href="#L-4871"><span class="linenos">4871</span></a><span class="sd"> Returns:</span> +</span><span id="L-4872"><a href="#L-4872"><span class="linenos">4872</span></a><span class="sd"> The table name.</span> +</span><span id="L-4873"><a href="#L-4873"><span class="linenos">4873</span></a><span class="sd"> """</span> +</span><span id="L-4874"><a href="#L-4874"><span class="linenos">4874</span></a> +</span><span id="L-4875"><a href="#L-4875"><span class="linenos">4875</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">Table</span><span class="p">)</span> +</span><span id="L-4876"><a href="#L-4876"><span class="linenos">4876</span></a> +</span><span id="L-4877"><a href="#L-4877"><span class="linenos">4877</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">table</span><span class="p">:</span> +</span><span id="L-4878"><a href="#L-4878"><span class="linenos">4878</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Cannot parse </span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> +</span><span id="L-4879"><a href="#L-4879"><span class="linenos">4879</span></a> +</span><span id="L-4880"><a href="#L-4880"><span class="linenos">4880</span></a> <span class="k">return</span> <span class="s2">"."</span><span class="o">.</span><span class="n">join</span><span class="p">(</span> +</span><span id="L-4881"><a href="#L-4881"><span class="linenos">4881</span></a> <span class="n">part</span> +</span><span id="L-4882"><a href="#L-4882"><span class="linenos">4882</span></a> <span class="k">for</span> <span class="n">part</span> <span class="ow">in</span> <span class="p">(</span> +</span><span id="L-4883"><a href="#L-4883"><span class="linenos">4883</span></a> <span class="n">table</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"catalog"</span><span class="p">),</span> +</span><span id="L-4884"><a href="#L-4884"><span class="linenos">4884</span></a> <span class="n">table</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"db"</span><span class="p">),</span> +</span><span id="L-4885"><a href="#L-4885"><span class="linenos">4885</span></a> <span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> +</span><span id="L-4886"><a href="#L-4886"><span class="linenos">4886</span></a> <span class="p">)</span> +</span><span id="L-4887"><a href="#L-4887"><span class="linenos">4887</span></a> <span class="k">if</span> <span class="n">part</span> +</span><span id="L-4888"><a href="#L-4888"><span class="linenos">4888</span></a> <span class="p">)</span> </span><span id="L-4889"><a href="#L-4889"><span class="linenos">4889</span></a> -</span><span id="L-4890"><a href="#L-4890"><span class="linenos">4890</span></a> <span class="k">for</span> <span class="n">error_message</span> <span class="ow">in</span> <span class="n">function</span><span class="o">.</span><span class="n">error_messages</span><span class="p">(</span><span class="n">converted</span><span class="p">):</span> -</span><span id="L-4891"><a href="#L-4891"><span class="linenos">4891</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="n">error_message</span><span class="p">)</span> -</span><span id="L-4892"><a href="#L-4892"><span class="linenos">4892</span></a> -</span><span id="L-4893"><a href="#L-4893"><span class="linenos">4893</span></a> <span class="k">return</span> <span class="n">function</span> -</span><span id="L-4894"><a href="#L-4894"><span class="linenos">4894</span></a> -</span><span id="L-4895"><a href="#L-4895"><span class="linenos">4895</span></a> -</span><span id="L-4896"><a href="#L-4896"><span class="linenos">4896</span></a><span class="k">def</span> <span class="nf">true</span><span class="p">():</span> -</span><span id="L-4897"><a href="#L-4897"><span class="linenos">4897</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-4898"><a href="#L-4898"><span class="linenos">4898</span></a><span class="sd"> Returns a true Boolean expression.</span> -</span><span id="L-4899"><a href="#L-4899"><span class="linenos">4899</span></a><span class="sd"> """</span> -</span><span id="L-4900"><a href="#L-4900"><span class="linenos">4900</span></a> <span class="k">return</span> <span class="n">Boolean</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="L-4901"><a href="#L-4901"><span class="linenos">4901</span></a> +</span><span id="L-4890"><a href="#L-4890"><span class="linenos">4890</span></a> +</span><span id="L-4891"><a href="#L-4891"><span class="linenos">4891</span></a><span class="k">def</span> <span class="nf">replace_tables</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">mapping</span><span class="p">):</span> +</span><span id="L-4892"><a href="#L-4892"><span class="linenos">4892</span></a><span class="w"> </span><span class="sd">"""Replace all tables in expression according to the mapping.</span> +</span><span id="L-4893"><a href="#L-4893"><span class="linenos">4893</span></a> +</span><span id="L-4894"><a href="#L-4894"><span class="linenos">4894</span></a><span class="sd"> Args:</span> +</span><span id="L-4895"><a href="#L-4895"><span class="linenos">4895</span></a><span class="sd"> expression (sqlglot.Expression): expression node to be transformed and replaced.</span> +</span><span id="L-4896"><a href="#L-4896"><span class="linenos">4896</span></a><span class="sd"> mapping (Dict[str, str]): mapping of table names.</span> +</span><span id="L-4897"><a href="#L-4897"><span class="linenos">4897</span></a> +</span><span id="L-4898"><a href="#L-4898"><span class="linenos">4898</span></a><span class="sd"> Examples:</span> +</span><span id="L-4899"><a href="#L-4899"><span class="linenos">4899</span></a><span class="sd"> >>> from sqlglot import exp, parse_one</span> +</span><span id="L-4900"><a href="#L-4900"><span class="linenos">4900</span></a><span class="sd"> >>> replace_tables(parse_one("select * from a.b"), {"a.b": "c"}).sql()</span> +</span><span id="L-4901"><a href="#L-4901"><span class="linenos">4901</span></a><span class="sd"> 'SELECT * FROM c'</span> </span><span id="L-4902"><a href="#L-4902"><span class="linenos">4902</span></a> -</span><span id="L-4903"><a href="#L-4903"><span class="linenos">4903</span></a><span class="k">def</span> <span class="nf">false</span><span class="p">():</span> -</span><span id="L-4904"><a href="#L-4904"><span class="linenos">4904</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-4905"><a href="#L-4905"><span class="linenos">4905</span></a><span class="sd"> Returns a false Boolean expression.</span> -</span><span id="L-4906"><a href="#L-4906"><span class="linenos">4906</span></a><span class="sd"> """</span> -</span><span id="L-4907"><a href="#L-4907"><span class="linenos">4907</span></a> <span class="k">return</span> <span class="n">Boolean</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="L-4908"><a href="#L-4908"><span class="linenos">4908</span></a> -</span><span id="L-4909"><a href="#L-4909"><span class="linenos">4909</span></a> -</span><span id="L-4910"><a href="#L-4910"><span class="linenos">4910</span></a><span class="k">def</span> <span class="nf">null</span><span class="p">():</span> -</span><span id="L-4911"><a href="#L-4911"><span class="linenos">4911</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-4912"><a href="#L-4912"><span class="linenos">4912</span></a><span class="sd"> Returns a Null expression.</span> -</span><span id="L-4913"><a href="#L-4913"><span class="linenos">4913</span></a><span class="sd"> """</span> -</span><span id="L-4914"><a href="#L-4914"><span class="linenos">4914</span></a> <span class="k">return</span> <span class="n">Null</span><span class="p">()</span> -</span><span id="L-4915"><a href="#L-4915"><span class="linenos">4915</span></a> +</span><span id="L-4903"><a href="#L-4903"><span class="linenos">4903</span></a><span class="sd"> Returns:</span> +</span><span id="L-4904"><a href="#L-4904"><span class="linenos">4904</span></a><span class="sd"> The mapped expression.</span> +</span><span id="L-4905"><a href="#L-4905"><span class="linenos">4905</span></a><span class="sd"> """</span> +</span><span id="L-4906"><a href="#L-4906"><span class="linenos">4906</span></a> +</span><span id="L-4907"><a href="#L-4907"><span class="linenos">4907</span></a> <span class="k">def</span> <span class="nf">_replace_tables</span><span class="p">(</span><span class="n">node</span><span class="p">):</span> +</span><span id="L-4908"><a href="#L-4908"><span class="linenos">4908</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">node</span><span class="p">,</span> <span class="n">Table</span><span class="p">):</span> +</span><span id="L-4909"><a href="#L-4909"><span class="linenos">4909</span></a> <span class="n">new_name</span> <span class="o">=</span> <span class="n">mapping</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">table_name</span><span class="p">(</span><span class="n">node</span><span class="p">))</span> +</span><span id="L-4910"><a href="#L-4910"><span class="linenos">4910</span></a> <span class="k">if</span> <span class="n">new_name</span><span class="p">:</span> +</span><span id="L-4911"><a href="#L-4911"><span class="linenos">4911</span></a> <span class="k">return</span> <span class="n">to_table</span><span class="p">(</span> +</span><span id="L-4912"><a href="#L-4912"><span class="linenos">4912</span></a> <span class="n">new_name</span><span class="p">,</span> +</span><span id="L-4913"><a href="#L-4913"><span class="linenos">4913</span></a> <span class="o">**</span><span class="p">{</span><span class="n">k</span><span class="p">:</span> <span class="n">v</span> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">node</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">items</span><span class="p">()</span> <span class="k">if</span> <span class="n">k</span> <span class="ow">not</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="s2">"db"</span><span class="p">,</span> <span class="s2">"catalog"</span><span class="p">)},</span> +</span><span id="L-4914"><a href="#L-4914"><span class="linenos">4914</span></a> <span class="p">)</span> +</span><span id="L-4915"><a href="#L-4915"><span class="linenos">4915</span></a> <span class="k">return</span> <span class="n">node</span> </span><span id="L-4916"><a href="#L-4916"><span class="linenos">4916</span></a> -</span><span id="L-4917"><a href="#L-4917"><span class="linenos">4917</span></a><span class="c1"># TODO: deprecate this</span> -</span><span id="L-4918"><a href="#L-4918"><span class="linenos">4918</span></a><span class="n">TRUE</span> <span class="o">=</span> <span class="n">Boolean</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="L-4919"><a href="#L-4919"><span class="linenos">4919</span></a><span class="n">FALSE</span> <span class="o">=</span> <span class="n">Boolean</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="L-4920"><a href="#L-4920"><span class="linenos">4920</span></a><span class="n">NULL</span> <span class="o">=</span> <span class="n">Null</span><span class="p">()</span> +</span><span id="L-4917"><a href="#L-4917"><span class="linenos">4917</span></a> <span class="k">return</span> <span class="n">expression</span><span class="o">.</span><span class="n">transform</span><span class="p">(</span><span class="n">_replace_tables</span><span class="p">)</span> +</span><span id="L-4918"><a href="#L-4918"><span class="linenos">4918</span></a> +</span><span id="L-4919"><a href="#L-4919"><span class="linenos">4919</span></a> +</span><span id="L-4920"><a href="#L-4920"><span class="linenos">4920</span></a><span class="k">def</span> <span class="nf">replace_placeholders</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> +</span><span id="L-4921"><a href="#L-4921"><span class="linenos">4921</span></a><span class="w"> </span><span class="sd">"""Replace placeholders in an expression.</span> +</span><span id="L-4922"><a href="#L-4922"><span class="linenos">4922</span></a> +</span><span id="L-4923"><a href="#L-4923"><span class="linenos">4923</span></a><span class="sd"> Args:</span> +</span><span id="L-4924"><a href="#L-4924"><span class="linenos">4924</span></a><span class="sd"> expression (sqlglot.Expression): expression node to be transformed and replaced.</span> +</span><span id="L-4925"><a href="#L-4925"><span class="linenos">4925</span></a><span class="sd"> args: positional names that will substitute unnamed placeholders in the given order.</span> +</span><span id="L-4926"><a href="#L-4926"><span class="linenos">4926</span></a><span class="sd"> kwargs: keyword arguments that will substitute named placeholders.</span> +</span><span id="L-4927"><a href="#L-4927"><span class="linenos">4927</span></a> +</span><span id="L-4928"><a href="#L-4928"><span class="linenos">4928</span></a><span class="sd"> Examples:</span> +</span><span id="L-4929"><a href="#L-4929"><span class="linenos">4929</span></a><span class="sd"> >>> from sqlglot import exp, parse_one</span> +</span><span id="L-4930"><a href="#L-4930"><span class="linenos">4930</span></a><span class="sd"> >>> replace_placeholders(</span> +</span><span id="L-4931"><a href="#L-4931"><span class="linenos">4931</span></a><span class="sd"> ... parse_one("select * from :tbl where ? = ?"), "a", "b", tbl="foo"</span> +</span><span id="L-4932"><a href="#L-4932"><span class="linenos">4932</span></a><span class="sd"> ... ).sql()</span> +</span><span id="L-4933"><a href="#L-4933"><span class="linenos">4933</span></a><span class="sd"> 'SELECT * FROM foo WHERE a = b'</span> +</span><span id="L-4934"><a href="#L-4934"><span class="linenos">4934</span></a> +</span><span id="L-4935"><a href="#L-4935"><span class="linenos">4935</span></a><span class="sd"> Returns:</span> +</span><span id="L-4936"><a href="#L-4936"><span class="linenos">4936</span></a><span class="sd"> The mapped expression.</span> +</span><span id="L-4937"><a href="#L-4937"><span class="linenos">4937</span></a><span class="sd"> """</span> +</span><span id="L-4938"><a href="#L-4938"><span class="linenos">4938</span></a> +</span><span id="L-4939"><a href="#L-4939"><span class="linenos">4939</span></a> <span class="k">def</span> <span class="nf">_replace_placeholders</span><span class="p">(</span><span class="n">node</span><span class="p">,</span> <span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> +</span><span id="L-4940"><a href="#L-4940"><span class="linenos">4940</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">node</span><span class="p">,</span> <span class="n">Placeholder</span><span class="p">):</span> +</span><span id="L-4941"><a href="#L-4941"><span class="linenos">4941</span></a> <span class="k">if</span> <span class="n">node</span><span class="o">.</span><span class="n">name</span><span class="p">:</span> +</span><span id="L-4942"><a href="#L-4942"><span class="linenos">4942</span></a> <span class="n">new_name</span> <span class="o">=</span> <span class="n">kwargs</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">node</span><span class="o">.</span><span class="n">name</span><span class="p">)</span> +</span><span id="L-4943"><a href="#L-4943"><span class="linenos">4943</span></a> <span class="k">if</span> <span class="n">new_name</span><span class="p">:</span> +</span><span id="L-4944"><a href="#L-4944"><span class="linenos">4944</span></a> <span class="k">return</span> <span class="n">to_identifier</span><span class="p">(</span><span class="n">new_name</span><span class="p">)</span> +</span><span id="L-4945"><a href="#L-4945"><span class="linenos">4945</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-4946"><a href="#L-4946"><span class="linenos">4946</span></a> <span class="k">try</span><span class="p">:</span> +</span><span id="L-4947"><a href="#L-4947"><span class="linenos">4947</span></a> <span class="k">return</span> <span class="n">to_identifier</span><span class="p">(</span><span class="nb">next</span><span class="p">(</span><span class="n">args</span><span class="p">))</span> +</span><span id="L-4948"><a href="#L-4948"><span class="linenos">4948</span></a> <span class="k">except</span> <span class="ne">StopIteration</span><span class="p">:</span> +</span><span id="L-4949"><a href="#L-4949"><span class="linenos">4949</span></a> <span class="k">pass</span> +</span><span id="L-4950"><a href="#L-4950"><span class="linenos">4950</span></a> <span class="k">return</span> <span class="n">node</span> +</span><span id="L-4951"><a href="#L-4951"><span class="linenos">4951</span></a> +</span><span id="L-4952"><a href="#L-4952"><span class="linenos">4952</span></a> <span class="k">return</span> <span class="n">expression</span><span class="o">.</span><span class="n">transform</span><span class="p">(</span><span class="n">_replace_placeholders</span><span class="p">,</span> <span class="nb">iter</span><span class="p">(</span><span class="n">args</span><span class="p">),</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> +</span><span id="L-4953"><a href="#L-4953"><span class="linenos">4953</span></a> +</span><span id="L-4954"><a href="#L-4954"><span class="linenos">4954</span></a> +</span><span id="L-4955"><a href="#L-4955"><span class="linenos">4955</span></a><span class="k">def</span> <span class="nf">expand</span><span class="p">(</span><span class="n">expression</span><span class="p">:</span> <span class="n">Expression</span><span class="p">,</span> <span class="n">sources</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Subqueryable</span><span class="p">],</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">Expression</span><span class="p">:</span> +</span><span id="L-4956"><a href="#L-4956"><span class="linenos">4956</span></a><span class="w"> </span><span class="sd">"""Transforms an expression by expanding all referenced sources into subqueries.</span> +</span><span id="L-4957"><a href="#L-4957"><span class="linenos">4957</span></a> +</span><span id="L-4958"><a href="#L-4958"><span class="linenos">4958</span></a><span class="sd"> Examples:</span> +</span><span id="L-4959"><a href="#L-4959"><span class="linenos">4959</span></a><span class="sd"> >>> from sqlglot import parse_one</span> +</span><span id="L-4960"><a href="#L-4960"><span class="linenos">4960</span></a><span class="sd"> >>> expand(parse_one("select * from x AS z"), {"x": parse_one("select * from y")}).sql()</span> +</span><span id="L-4961"><a href="#L-4961"><span class="linenos">4961</span></a><span class="sd"> 'SELECT * FROM (SELECT * FROM y) AS z /* source: x */'</span> +</span><span id="L-4962"><a href="#L-4962"><span class="linenos">4962</span></a> +</span><span id="L-4963"><a href="#L-4963"><span class="linenos">4963</span></a><span class="sd"> Args:</span> +</span><span id="L-4964"><a href="#L-4964"><span class="linenos">4964</span></a><span class="sd"> expression: The expression to expand.</span> +</span><span id="L-4965"><a href="#L-4965"><span class="linenos">4965</span></a><span class="sd"> sources: A dictionary of name to Subqueryables.</span> +</span><span id="L-4966"><a href="#L-4966"><span class="linenos">4966</span></a><span class="sd"> copy: Whether or not to copy the expression during transformation. Defaults to True.</span> +</span><span id="L-4967"><a href="#L-4967"><span class="linenos">4967</span></a> +</span><span id="L-4968"><a href="#L-4968"><span class="linenos">4968</span></a><span class="sd"> Returns:</span> +</span><span id="L-4969"><a href="#L-4969"><span class="linenos">4969</span></a><span class="sd"> The transformed expression.</span> +</span><span id="L-4970"><a href="#L-4970"><span class="linenos">4970</span></a><span class="sd"> """</span> +</span><span id="L-4971"><a href="#L-4971"><span class="linenos">4971</span></a> +</span><span id="L-4972"><a href="#L-4972"><span class="linenos">4972</span></a> <span class="k">def</span> <span class="nf">_expand</span><span class="p">(</span><span class="n">node</span><span class="p">:</span> <span class="n">Expression</span><span class="p">):</span> +</span><span id="L-4973"><a href="#L-4973"><span class="linenos">4973</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">node</span><span class="p">,</span> <span class="n">Table</span><span class="p">):</span> +</span><span id="L-4974"><a href="#L-4974"><span class="linenos">4974</span></a> <span class="n">name</span> <span class="o">=</span> <span class="n">table_name</span><span class="p">(</span><span class="n">node</span><span class="p">)</span> +</span><span id="L-4975"><a href="#L-4975"><span class="linenos">4975</span></a> <span class="n">source</span> <span class="o">=</span> <span class="n">sources</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">name</span><span class="p">)</span> +</span><span id="L-4976"><a href="#L-4976"><span class="linenos">4976</span></a> <span class="k">if</span> <span class="n">source</span><span class="p">:</span> +</span><span id="L-4977"><a href="#L-4977"><span class="linenos">4977</span></a> <span class="n">subquery</span> <span class="o">=</span> <span class="n">source</span><span class="o">.</span><span class="n">subquery</span><span class="p">(</span><span class="n">node</span><span class="o">.</span><span class="n">alias</span> <span class="ow">or</span> <span class="n">name</span><span class="p">)</span> +</span><span id="L-4978"><a href="#L-4978"><span class="linenos">4978</span></a> <span class="n">subquery</span><span class="o">.</span><span class="n">comments</span> <span class="o">=</span> <span class="p">[</span><span class="sa">f</span><span class="s2">"source: </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span><span class="p">]</span> +</span><span id="L-4979"><a href="#L-4979"><span class="linenos">4979</span></a> <span class="k">return</span> <span class="n">subquery</span> +</span><span id="L-4980"><a href="#L-4980"><span class="linenos">4980</span></a> <span class="k">return</span> <span class="n">node</span> +</span><span id="L-4981"><a href="#L-4981"><span class="linenos">4981</span></a> +</span><span id="L-4982"><a href="#L-4982"><span class="linenos">4982</span></a> <span class="k">return</span> <span class="n">expression</span><span class="o">.</span><span class="n">transform</span><span class="p">(</span><span class="n">_expand</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">)</span> +</span><span id="L-4983"><a href="#L-4983"><span class="linenos">4983</span></a> +</span><span id="L-4984"><a href="#L-4984"><span class="linenos">4984</span></a> +</span><span id="L-4985"><a href="#L-4985"><span class="linenos">4985</span></a><span class="k">def</span> <span class="nf">func</span><span class="p">(</span><span class="n">name</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> <span class="o">-></span> <span class="n">Func</span><span class="p">:</span> +</span><span id="L-4986"><a href="#L-4986"><span class="linenos">4986</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-4987"><a href="#L-4987"><span class="linenos">4987</span></a><span class="sd"> Returns a Func expression.</span> +</span><span id="L-4988"><a href="#L-4988"><span class="linenos">4988</span></a> +</span><span id="L-4989"><a href="#L-4989"><span class="linenos">4989</span></a><span class="sd"> Examples:</span> +</span><span id="L-4990"><a href="#L-4990"><span class="linenos">4990</span></a><span class="sd"> >>> func("abs", 5).sql()</span> +</span><span id="L-4991"><a href="#L-4991"><span class="linenos">4991</span></a><span class="sd"> 'ABS(5)'</span> +</span><span id="L-4992"><a href="#L-4992"><span class="linenos">4992</span></a> +</span><span id="L-4993"><a href="#L-4993"><span class="linenos">4993</span></a><span class="sd"> >>> func("cast", this=5, to=DataType.build("DOUBLE")).sql()</span> +</span><span id="L-4994"><a href="#L-4994"><span class="linenos">4994</span></a><span class="sd"> 'CAST(5 AS DOUBLE)'</span> +</span><span id="L-4995"><a href="#L-4995"><span class="linenos">4995</span></a> +</span><span id="L-4996"><a href="#L-4996"><span class="linenos">4996</span></a><span class="sd"> Args:</span> +</span><span id="L-4997"><a href="#L-4997"><span class="linenos">4997</span></a><span class="sd"> name: the name of the function to build.</span> +</span><span id="L-4998"><a href="#L-4998"><span class="linenos">4998</span></a><span class="sd"> args: the args used to instantiate the function of interest.</span> +</span><span id="L-4999"><a href="#L-4999"><span class="linenos">4999</span></a><span class="sd"> dialect: the source dialect.</span> +</span><span id="L-5000"><a href="#L-5000"><span class="linenos">5000</span></a><span class="sd"> kwargs: the kwargs used to instantiate the function of interest.</span> +</span><span id="L-5001"><a href="#L-5001"><span class="linenos">5001</span></a> +</span><span id="L-5002"><a href="#L-5002"><span class="linenos">5002</span></a><span class="sd"> Note:</span> +</span><span id="L-5003"><a href="#L-5003"><span class="linenos">5003</span></a><span class="sd"> The arguments `args` and `kwargs` are mutually exclusive.</span> +</span><span id="L-5004"><a href="#L-5004"><span class="linenos">5004</span></a> +</span><span id="L-5005"><a href="#L-5005"><span class="linenos">5005</span></a><span class="sd"> Returns:</span> +</span><span id="L-5006"><a href="#L-5006"><span class="linenos">5006</span></a><span class="sd"> An instance of the function of interest, or an anonymous function, if `name` doesn't</span> +</span><span id="L-5007"><a href="#L-5007"><span class="linenos">5007</span></a><span class="sd"> correspond to an existing `sqlglot.expressions.Func` class.</span> +</span><span id="L-5008"><a href="#L-5008"><span class="linenos">5008</span></a><span class="sd"> """</span> +</span><span id="L-5009"><a href="#L-5009"><span class="linenos">5009</span></a> <span class="k">if</span> <span class="n">args</span> <span class="ow">and</span> <span class="n">kwargs</span><span class="p">:</span> +</span><span id="L-5010"><a href="#L-5010"><span class="linenos">5010</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s2">"Can't use both args and kwargs to instantiate a function."</span><span class="p">)</span> +</span><span id="L-5011"><a href="#L-5011"><span class="linenos">5011</span></a> +</span><span id="L-5012"><a href="#L-5012"><span class="linenos">5012</span></a> <span class="kn">from</span> <span class="nn">sqlglot.dialects.dialect</span> <span class="kn">import</span> <span class="n">Dialect</span> +</span><span id="L-5013"><a href="#L-5013"><span class="linenos">5013</span></a> +</span><span id="L-5014"><a href="#L-5014"><span class="linenos">5014</span></a> <span class="n">converted</span> <span class="o">=</span> <span class="p">[</span><span class="n">convert</span><span class="p">(</span><span class="n">arg</span><span class="p">)</span> <span class="k">for</span> <span class="n">arg</span> <span class="ow">in</span> <span class="n">args</span><span class="p">]</span> +</span><span id="L-5015"><a href="#L-5015"><span class="linenos">5015</span></a> <span class="n">kwargs</span> <span class="o">=</span> <span class="p">{</span><span class="n">key</span><span class="p">:</span> <span class="n">convert</span><span class="p">(</span><span class="n">value</span><span class="p">)</span> <span class="k">for</span> <span class="n">key</span><span class="p">,</span> <span class="n">value</span> <span class="ow">in</span> <span class="n">kwargs</span><span class="o">.</span><span class="n">items</span><span class="p">()}</span> +</span><span id="L-5016"><a href="#L-5016"><span class="linenos">5016</span></a> +</span><span id="L-5017"><a href="#L-5017"><span class="linenos">5017</span></a> <span class="n">parser</span> <span class="o">=</span> <span class="n">Dialect</span><span class="o">.</span><span class="n">get_or_raise</span><span class="p">(</span><span class="n">dialect</span><span class="p">)()</span><span class="o">.</span><span class="n">parser</span><span class="p">()</span> +</span><span id="L-5018"><a href="#L-5018"><span class="linenos">5018</span></a> <span class="n">from_args_list</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">())</span> +</span><span id="L-5019"><a href="#L-5019"><span class="linenos">5019</span></a> +</span><span id="L-5020"><a href="#L-5020"><span class="linenos">5020</span></a> <span class="k">if</span> <span class="n">from_args_list</span><span class="p">:</span> +</span><span id="L-5021"><a href="#L-5021"><span class="linenos">5021</span></a> <span class="n">function</span> <span class="o">=</span> <span class="n">from_args_list</span><span class="p">(</span><span class="n">converted</span><span class="p">)</span> <span class="k">if</span> <span class="n">converted</span> <span class="k">else</span> <span class="n">from_args_list</span><span class="o">.</span><span class="vm">__self__</span><span class="p">(</span><span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> <span class="c1"># type: ignore</span> +</span><span id="L-5022"><a href="#L-5022"><span class="linenos">5022</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-5023"><a href="#L-5023"><span class="linenos">5023</span></a> <span class="n">kwargs</span> <span class="o">=</span> <span class="n">kwargs</span> <span class="ow">or</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="n">converted</span><span class="p">}</span> +</span><span id="L-5024"><a href="#L-5024"><span class="linenos">5024</span></a> <span class="n">function</span> <span class="o">=</span> <span class="n">Anonymous</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">name</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> +</span><span id="L-5025"><a href="#L-5025"><span class="linenos">5025</span></a> +</span><span id="L-5026"><a href="#L-5026"><span class="linenos">5026</span></a> <span class="k">for</span> <span class="n">error_message</span> <span class="ow">in</span> <span class="n">function</span><span class="o">.</span><span class="n">error_messages</span><span class="p">(</span><span class="n">converted</span><span class="p">):</span> +</span><span id="L-5027"><a href="#L-5027"><span class="linenos">5027</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="n">error_message</span><span class="p">)</span> +</span><span id="L-5028"><a href="#L-5028"><span class="linenos">5028</span></a> +</span><span id="L-5029"><a href="#L-5029"><span class="linenos">5029</span></a> <span class="k">return</span> <span class="n">function</span> +</span><span id="L-5030"><a href="#L-5030"><span class="linenos">5030</span></a> +</span><span id="L-5031"><a href="#L-5031"><span class="linenos">5031</span></a> +</span><span id="L-5032"><a href="#L-5032"><span class="linenos">5032</span></a><span class="k">def</span> <span class="nf">true</span><span class="p">():</span> +</span><span id="L-5033"><a href="#L-5033"><span class="linenos">5033</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-5034"><a href="#L-5034"><span class="linenos">5034</span></a><span class="sd"> Returns a true Boolean expression.</span> +</span><span id="L-5035"><a href="#L-5035"><span class="linenos">5035</span></a><span class="sd"> """</span> +</span><span id="L-5036"><a href="#L-5036"><span class="linenos">5036</span></a> <span class="k">return</span> <span class="n">Boolean</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="L-5037"><a href="#L-5037"><span class="linenos">5037</span></a> +</span><span id="L-5038"><a href="#L-5038"><span class="linenos">5038</span></a> +</span><span id="L-5039"><a href="#L-5039"><span class="linenos">5039</span></a><span class="k">def</span> <span class="nf">false</span><span class="p">():</span> +</span><span id="L-5040"><a href="#L-5040"><span class="linenos">5040</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-5041"><a href="#L-5041"><span class="linenos">5041</span></a><span class="sd"> Returns a false Boolean expression.</span> +</span><span id="L-5042"><a href="#L-5042"><span class="linenos">5042</span></a><span class="sd"> """</span> +</span><span id="L-5043"><a href="#L-5043"><span class="linenos">5043</span></a> <span class="k">return</span> <span class="n">Boolean</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="L-5044"><a href="#L-5044"><span class="linenos">5044</span></a> +</span><span id="L-5045"><a href="#L-5045"><span class="linenos">5045</span></a> +</span><span id="L-5046"><a href="#L-5046"><span class="linenos">5046</span></a><span class="k">def</span> <span class="nf">null</span><span class="p">():</span> +</span><span id="L-5047"><a href="#L-5047"><span class="linenos">5047</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-5048"><a href="#L-5048"><span class="linenos">5048</span></a><span class="sd"> Returns a Null expression.</span> +</span><span id="L-5049"><a href="#L-5049"><span class="linenos">5049</span></a><span class="sd"> """</span> +</span><span id="L-5050"><a href="#L-5050"><span class="linenos">5050</span></a> <span class="k">return</span> <span class="n">Null</span><span class="p">()</span> +</span><span id="L-5051"><a href="#L-5051"><span class="linenos">5051</span></a> +</span><span id="L-5052"><a href="#L-5052"><span class="linenos">5052</span></a> +</span><span id="L-5053"><a href="#L-5053"><span class="linenos">5053</span></a><span class="c1"># TODO: deprecate this</span> +</span><span id="L-5054"><a href="#L-5054"><span class="linenos">5054</span></a><span class="n">TRUE</span> <span class="o">=</span> <span class="n">Boolean</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="L-5055"><a href="#L-5055"><span class="linenos">5055</span></a><span class="n">FALSE</span> <span class="o">=</span> <span class="n">Boolean</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="L-5056"><a href="#L-5056"><span class="linenos">5056</span></a><span class="n">NULL</span> <span class="o">=</span> <span class="n">Null</span><span class="p">()</span> </span></pre></div> @@ -8366,76 +8523,80 @@ SQL expressions, such as <code><a href="#select">sqlglot.expressions.select</a>< </span><span id="Expression-550"><a href="#Expression-550"><span class="linenos">550</span></a> <span class="k">def</span> <span class="nf">pop</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> </span><span id="Expression-551"><a href="#Expression-551"><span class="linenos">551</span></a><span class="w"> </span><span class="sd">"""</span> </span><span id="Expression-552"><a href="#Expression-552"><span class="linenos">552</span></a><span class="sd"> Remove this expression from its AST.</span> -</span><span id="Expression-553"><a href="#Expression-553"><span class="linenos">553</span></a><span class="sd"> """</span> -</span><span id="Expression-554"><a href="#Expression-554"><span class="linenos">554</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="kc">None</span><span class="p">)</span> -</span><span id="Expression-555"><a href="#Expression-555"><span class="linenos">555</span></a> -</span><span id="Expression-556"><a href="#Expression-556"><span class="linenos">556</span></a> <span class="k">def</span> <span class="nf">assert_is</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">type_</span><span class="p">):</span> -</span><span id="Expression-557"><a href="#Expression-557"><span class="linenos">557</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Expression-558"><a href="#Expression-558"><span class="linenos">558</span></a><span class="sd"> Assert that this `Expression` is an instance of `type_`.</span> +</span><span id="Expression-553"><a href="#Expression-553"><span class="linenos">553</span></a> +</span><span id="Expression-554"><a href="#Expression-554"><span class="linenos">554</span></a><span class="sd"> Returns:</span> +</span><span id="Expression-555"><a href="#Expression-555"><span class="linenos">555</span></a><span class="sd"> The popped expression.</span> +</span><span id="Expression-556"><a href="#Expression-556"><span class="linenos">556</span></a><span class="sd"> """</span> +</span><span id="Expression-557"><a href="#Expression-557"><span class="linenos">557</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="kc">None</span><span class="p">)</span> +</span><span id="Expression-558"><a href="#Expression-558"><span class="linenos">558</span></a> <span class="k">return</span> <span class="bp">self</span> </span><span id="Expression-559"><a href="#Expression-559"><span class="linenos">559</span></a> -</span><span id="Expression-560"><a href="#Expression-560"><span class="linenos">560</span></a><span class="sd"> If it is NOT an instance of `type_`, this raises an assertion error.</span> -</span><span id="Expression-561"><a href="#Expression-561"><span class="linenos">561</span></a><span class="sd"> Otherwise, this returns this expression.</span> -</span><span id="Expression-562"><a href="#Expression-562"><span class="linenos">562</span></a> -</span><span id="Expression-563"><a href="#Expression-563"><span class="linenos">563</span></a><span class="sd"> Examples:</span> -</span><span id="Expression-564"><a href="#Expression-564"><span class="linenos">564</span></a><span class="sd"> This is useful for type security in chained expressions:</span> -</span><span id="Expression-565"><a href="#Expression-565"><span class="linenos">565</span></a> -</span><span id="Expression-566"><a href="#Expression-566"><span class="linenos">566</span></a><span class="sd"> >>> import sqlglot</span> -</span><span id="Expression-567"><a href="#Expression-567"><span class="linenos">567</span></a><span class="sd"> >>> sqlglot.parse_one("SELECT x from y").assert_is(Select).select("z").sql()</span> -</span><span id="Expression-568"><a href="#Expression-568"><span class="linenos">568</span></a><span class="sd"> 'SELECT x, z FROM y'</span> -</span><span id="Expression-569"><a href="#Expression-569"><span class="linenos">569</span></a><span class="sd"> """</span> -</span><span id="Expression-570"><a href="#Expression-570"><span class="linenos">570</span></a> <span class="k">assert</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">type_</span><span class="p">)</span> -</span><span id="Expression-571"><a href="#Expression-571"><span class="linenos">571</span></a> <span class="k">return</span> <span class="bp">self</span> -</span><span id="Expression-572"><a href="#Expression-572"><span class="linenos">572</span></a> -</span><span id="Expression-573"><a href="#Expression-573"><span class="linenos">573</span></a> <span class="k">def</span> <span class="nf">error_messages</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Sequence</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> -</span><span id="Expression-574"><a href="#Expression-574"><span class="linenos">574</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Expression-575"><a href="#Expression-575"><span class="linenos">575</span></a><span class="sd"> Checks if this expression is valid (e.g. all mandatory args are set).</span> +</span><span id="Expression-560"><a href="#Expression-560"><span class="linenos">560</span></a> <span class="k">def</span> <span class="nf">assert_is</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">type_</span><span class="p">):</span> +</span><span id="Expression-561"><a href="#Expression-561"><span class="linenos">561</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Expression-562"><a href="#Expression-562"><span class="linenos">562</span></a><span class="sd"> Assert that this `Expression` is an instance of `type_`.</span> +</span><span id="Expression-563"><a href="#Expression-563"><span class="linenos">563</span></a> +</span><span id="Expression-564"><a href="#Expression-564"><span class="linenos">564</span></a><span class="sd"> If it is NOT an instance of `type_`, this raises an assertion error.</span> +</span><span id="Expression-565"><a href="#Expression-565"><span class="linenos">565</span></a><span class="sd"> Otherwise, this returns this expression.</span> +</span><span id="Expression-566"><a href="#Expression-566"><span class="linenos">566</span></a> +</span><span id="Expression-567"><a href="#Expression-567"><span class="linenos">567</span></a><span class="sd"> Examples:</span> +</span><span id="Expression-568"><a href="#Expression-568"><span class="linenos">568</span></a><span class="sd"> This is useful for type security in chained expressions:</span> +</span><span id="Expression-569"><a href="#Expression-569"><span class="linenos">569</span></a> +</span><span id="Expression-570"><a href="#Expression-570"><span class="linenos">570</span></a><span class="sd"> >>> import sqlglot</span> +</span><span id="Expression-571"><a href="#Expression-571"><span class="linenos">571</span></a><span class="sd"> >>> sqlglot.parse_one("SELECT x from y").assert_is(Select).select("z").sql()</span> +</span><span id="Expression-572"><a href="#Expression-572"><span class="linenos">572</span></a><span class="sd"> 'SELECT x, z FROM y'</span> +</span><span id="Expression-573"><a href="#Expression-573"><span class="linenos">573</span></a><span class="sd"> """</span> +</span><span id="Expression-574"><a href="#Expression-574"><span class="linenos">574</span></a> <span class="k">assert</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">type_</span><span class="p">)</span> +</span><span id="Expression-575"><a href="#Expression-575"><span class="linenos">575</span></a> <span class="k">return</span> <span class="bp">self</span> </span><span id="Expression-576"><a href="#Expression-576"><span class="linenos">576</span></a> -</span><span id="Expression-577"><a href="#Expression-577"><span class="linenos">577</span></a><span class="sd"> Args:</span> -</span><span id="Expression-578"><a href="#Expression-578"><span class="linenos">578</span></a><span class="sd"> args: a sequence of values that were used to instantiate a Func expression. This is used</span> -</span><span id="Expression-579"><a href="#Expression-579"><span class="linenos">579</span></a><span class="sd"> to check that the provided arguments don't exceed the function argument limit.</span> +</span><span id="Expression-577"><a href="#Expression-577"><span class="linenos">577</span></a> <span class="k">def</span> <span class="nf">error_messages</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Sequence</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> +</span><span id="Expression-578"><a href="#Expression-578"><span class="linenos">578</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Expression-579"><a href="#Expression-579"><span class="linenos">579</span></a><span class="sd"> Checks if this expression is valid (e.g. all mandatory args are set).</span> </span><span id="Expression-580"><a href="#Expression-580"><span class="linenos">580</span></a> -</span><span id="Expression-581"><a href="#Expression-581"><span class="linenos">581</span></a><span class="sd"> Returns:</span> -</span><span id="Expression-582"><a href="#Expression-582"><span class="linenos">582</span></a><span class="sd"> A list of error messages for all possible errors that were found.</span> -</span><span id="Expression-583"><a href="#Expression-583"><span class="linenos">583</span></a><span class="sd"> """</span> -</span><span id="Expression-584"><a href="#Expression-584"><span class="linenos">584</span></a> <span class="n">errors</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="p">[]</span> -</span><span id="Expression-585"><a href="#Expression-585"><span class="linenos">585</span></a> -</span><span id="Expression-586"><a href="#Expression-586"><span class="linenos">586</span></a> <span class="k">for</span> <span class="n">k</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">args</span><span class="p">:</span> -</span><span id="Expression-587"><a href="#Expression-587"><span class="linenos">587</span></a> <span class="k">if</span> <span class="n">k</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">arg_types</span><span class="p">:</span> -</span><span id="Expression-588"><a href="#Expression-588"><span class="linenos">588</span></a> <span class="n">errors</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Unexpected keyword: '</span><span class="si">{</span><span class="n">k</span><span class="si">}</span><span class="s2">' for </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="vm">__class__</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> -</span><span id="Expression-589"><a href="#Expression-589"><span class="linenos">589</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">mandatory</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">arg_types</span><span class="o">.</span><span class="n">items</span><span class="p">():</span> -</span><span id="Expression-590"><a href="#Expression-590"><span class="linenos">590</span></a> <span class="n">v</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">k</span><span class="p">)</span> -</span><span id="Expression-591"><a href="#Expression-591"><span class="linenos">591</span></a> <span class="k">if</span> <span class="n">mandatory</span> <span class="ow">and</span> <span class="p">(</span><span class="n">v</span> <span class="ow">is</span> <span class="kc">None</span> <span class="ow">or</span> <span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">v</span><span class="p">,</span> <span class="nb">list</span><span class="p">)</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">v</span><span class="p">)):</span> -</span><span id="Expression-592"><a href="#Expression-592"><span class="linenos">592</span></a> <span class="n">errors</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Required keyword: '</span><span class="si">{</span><span class="n">k</span><span class="si">}</span><span class="s2">' missing for </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="vm">__class__</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> -</span><span id="Expression-593"><a href="#Expression-593"><span class="linenos">593</span></a> -</span><span id="Expression-594"><a href="#Expression-594"><span class="linenos">594</span></a> <span class="k">if</span> <span class="p">(</span> -</span><span id="Expression-595"><a href="#Expression-595"><span class="linenos">595</span></a> <span class="n">args</span> -</span><span id="Expression-596"><a href="#Expression-596"><span class="linenos">596</span></a> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">Func</span><span class="p">)</span> -</span><span id="Expression-597"><a href="#Expression-597"><span class="linenos">597</span></a> <span class="ow">and</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o">></span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">arg_types</span><span class="p">)</span> -</span><span id="Expression-598"><a href="#Expression-598"><span class="linenos">598</span></a> <span class="ow">and</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_var_len_args</span> -</span><span id="Expression-599"><a href="#Expression-599"><span class="linenos">599</span></a> <span class="p">):</span> -</span><span id="Expression-600"><a href="#Expression-600"><span class="linenos">600</span></a> <span class="n">errors</span><span class="o">.</span><span class="n">append</span><span class="p">(</span> -</span><span id="Expression-601"><a href="#Expression-601"><span class="linenos">601</span></a> <span class="sa">f</span><span class="s2">"The number of provided arguments (</span><span class="si">{</span><span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span><span class="si">}</span><span class="s2">) is greater than "</span> -</span><span id="Expression-602"><a href="#Expression-602"><span class="linenos">602</span></a> <span class="sa">f</span><span class="s2">"the maximum number of supported arguments (</span><span class="si">{</span><span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">arg_types</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="Expression-603"><a href="#Expression-603"><span class="linenos">603</span></a> <span class="p">)</span> -</span><span id="Expression-604"><a href="#Expression-604"><span class="linenos">604</span></a> -</span><span id="Expression-605"><a href="#Expression-605"><span class="linenos">605</span></a> <span class="k">return</span> <span class="n">errors</span> -</span><span id="Expression-606"><a href="#Expression-606"><span class="linenos">606</span></a> -</span><span id="Expression-607"><a href="#Expression-607"><span class="linenos">607</span></a> <span class="k">def</span> <span class="nf">dump</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Expression-608"><a href="#Expression-608"><span class="linenos">608</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Expression-609"><a href="#Expression-609"><span class="linenos">609</span></a><span class="sd"> Dump this Expression to a JSON-serializable dict.</span> -</span><span id="Expression-610"><a href="#Expression-610"><span class="linenos">610</span></a><span class="sd"> """</span> -</span><span id="Expression-611"><a href="#Expression-611"><span class="linenos">611</span></a> <span class="kn">from</span> <span class="nn">sqlglot.serde</span> <span class="kn">import</span> <span class="n">dump</span> -</span><span id="Expression-612"><a href="#Expression-612"><span class="linenos">612</span></a> -</span><span id="Expression-613"><a href="#Expression-613"><span class="linenos">613</span></a> <span class="k">return</span> <span class="n">dump</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> -</span><span id="Expression-614"><a href="#Expression-614"><span class="linenos">614</span></a> -</span><span id="Expression-615"><a href="#Expression-615"><span class="linenos">615</span></a> <span class="nd">@classmethod</span> -</span><span id="Expression-616"><a href="#Expression-616"><span class="linenos">616</span></a> <span class="k">def</span> <span class="nf">load</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">obj</span><span class="p">):</span> -</span><span id="Expression-617"><a href="#Expression-617"><span class="linenos">617</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Expression-618"><a href="#Expression-618"><span class="linenos">618</span></a><span class="sd"> Load a dict (as returned by `Expression.dump`) into an Expression instance.</span> -</span><span id="Expression-619"><a href="#Expression-619"><span class="linenos">619</span></a><span class="sd"> """</span> -</span><span id="Expression-620"><a href="#Expression-620"><span class="linenos">620</span></a> <span class="kn">from</span> <span class="nn">sqlglot.serde</span> <span class="kn">import</span> <span class="n">load</span> -</span><span id="Expression-621"><a href="#Expression-621"><span class="linenos">621</span></a> -</span><span id="Expression-622"><a href="#Expression-622"><span class="linenos">622</span></a> <span class="k">return</span> <span class="n">load</span><span class="p">(</span><span class="n">obj</span><span class="p">)</span> +</span><span id="Expression-581"><a href="#Expression-581"><span class="linenos">581</span></a><span class="sd"> Args:</span> +</span><span id="Expression-582"><a href="#Expression-582"><span class="linenos">582</span></a><span class="sd"> args: a sequence of values that were used to instantiate a Func expression. This is used</span> +</span><span id="Expression-583"><a href="#Expression-583"><span class="linenos">583</span></a><span class="sd"> to check that the provided arguments don't exceed the function argument limit.</span> +</span><span id="Expression-584"><a href="#Expression-584"><span class="linenos">584</span></a> +</span><span id="Expression-585"><a href="#Expression-585"><span class="linenos">585</span></a><span class="sd"> Returns:</span> +</span><span id="Expression-586"><a href="#Expression-586"><span class="linenos">586</span></a><span class="sd"> A list of error messages for all possible errors that were found.</span> +</span><span id="Expression-587"><a href="#Expression-587"><span class="linenos">587</span></a><span class="sd"> """</span> +</span><span id="Expression-588"><a href="#Expression-588"><span class="linenos">588</span></a> <span class="n">errors</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="p">[]</span> +</span><span id="Expression-589"><a href="#Expression-589"><span class="linenos">589</span></a> +</span><span id="Expression-590"><a href="#Expression-590"><span class="linenos">590</span></a> <span class="k">for</span> <span class="n">k</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">args</span><span class="p">:</span> +</span><span id="Expression-591"><a href="#Expression-591"><span class="linenos">591</span></a> <span class="k">if</span> <span class="n">k</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">arg_types</span><span class="p">:</span> +</span><span id="Expression-592"><a href="#Expression-592"><span class="linenos">592</span></a> <span class="n">errors</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Unexpected keyword: '</span><span class="si">{</span><span class="n">k</span><span class="si">}</span><span class="s2">' for </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="vm">__class__</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> +</span><span id="Expression-593"><a href="#Expression-593"><span class="linenos">593</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">mandatory</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">arg_types</span><span class="o">.</span><span class="n">items</span><span class="p">():</span> +</span><span id="Expression-594"><a href="#Expression-594"><span class="linenos">594</span></a> <span class="n">v</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">k</span><span class="p">)</span> +</span><span id="Expression-595"><a href="#Expression-595"><span class="linenos">595</span></a> <span class="k">if</span> <span class="n">mandatory</span> <span class="ow">and</span> <span class="p">(</span><span class="n">v</span> <span class="ow">is</span> <span class="kc">None</span> <span class="ow">or</span> <span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">v</span><span class="p">,</span> <span class="nb">list</span><span class="p">)</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">v</span><span class="p">)):</span> +</span><span id="Expression-596"><a href="#Expression-596"><span class="linenos">596</span></a> <span class="n">errors</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Required keyword: '</span><span class="si">{</span><span class="n">k</span><span class="si">}</span><span class="s2">' missing for </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="vm">__class__</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> +</span><span id="Expression-597"><a href="#Expression-597"><span class="linenos">597</span></a> +</span><span id="Expression-598"><a href="#Expression-598"><span class="linenos">598</span></a> <span class="k">if</span> <span class="p">(</span> +</span><span id="Expression-599"><a href="#Expression-599"><span class="linenos">599</span></a> <span class="n">args</span> +</span><span id="Expression-600"><a href="#Expression-600"><span class="linenos">600</span></a> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">Func</span><span class="p">)</span> +</span><span id="Expression-601"><a href="#Expression-601"><span class="linenos">601</span></a> <span class="ow">and</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o">></span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">arg_types</span><span class="p">)</span> +</span><span id="Expression-602"><a href="#Expression-602"><span class="linenos">602</span></a> <span class="ow">and</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_var_len_args</span> +</span><span id="Expression-603"><a href="#Expression-603"><span class="linenos">603</span></a> <span class="p">):</span> +</span><span id="Expression-604"><a href="#Expression-604"><span class="linenos">604</span></a> <span class="n">errors</span><span class="o">.</span><span class="n">append</span><span class="p">(</span> +</span><span id="Expression-605"><a href="#Expression-605"><span class="linenos">605</span></a> <span class="sa">f</span><span class="s2">"The number of provided arguments (</span><span class="si">{</span><span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span><span class="si">}</span><span class="s2">) is greater than "</span> +</span><span id="Expression-606"><a href="#Expression-606"><span class="linenos">606</span></a> <span class="sa">f</span><span class="s2">"the maximum number of supported arguments (</span><span class="si">{</span><span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">arg_types</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="Expression-607"><a href="#Expression-607"><span class="linenos">607</span></a> <span class="p">)</span> +</span><span id="Expression-608"><a href="#Expression-608"><span class="linenos">608</span></a> +</span><span id="Expression-609"><a href="#Expression-609"><span class="linenos">609</span></a> <span class="k">return</span> <span class="n">errors</span> +</span><span id="Expression-610"><a href="#Expression-610"><span class="linenos">610</span></a> +</span><span id="Expression-611"><a href="#Expression-611"><span class="linenos">611</span></a> <span class="k">def</span> <span class="nf">dump</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Expression-612"><a href="#Expression-612"><span class="linenos">612</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Expression-613"><a href="#Expression-613"><span class="linenos">613</span></a><span class="sd"> Dump this Expression to a JSON-serializable dict.</span> +</span><span id="Expression-614"><a href="#Expression-614"><span class="linenos">614</span></a><span class="sd"> """</span> +</span><span id="Expression-615"><a href="#Expression-615"><span class="linenos">615</span></a> <span class="kn">from</span> <span class="nn">sqlglot.serde</span> <span class="kn">import</span> <span class="n">dump</span> +</span><span id="Expression-616"><a href="#Expression-616"><span class="linenos">616</span></a> +</span><span id="Expression-617"><a href="#Expression-617"><span class="linenos">617</span></a> <span class="k">return</span> <span class="n">dump</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> +</span><span id="Expression-618"><a href="#Expression-618"><span class="linenos">618</span></a> +</span><span id="Expression-619"><a href="#Expression-619"><span class="linenos">619</span></a> <span class="nd">@classmethod</span> +</span><span id="Expression-620"><a href="#Expression-620"><span class="linenos">620</span></a> <span class="k">def</span> <span class="nf">load</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">obj</span><span class="p">):</span> +</span><span id="Expression-621"><a href="#Expression-621"><span class="linenos">621</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Expression-622"><a href="#Expression-622"><span class="linenos">622</span></a><span class="sd"> Load a dict (as returned by `Expression.dump`) into an Expression instance.</span> +</span><span id="Expression-623"><a href="#Expression-623"><span class="linenos">623</span></a><span class="sd"> """</span> +</span><span id="Expression-624"><a href="#Expression-624"><span class="linenos">624</span></a> <span class="kn">from</span> <span class="nn">sqlglot.serde</span> <span class="kn">import</span> <span class="n">load</span> +</span><span id="Expression-625"><a href="#Expression-625"><span class="linenos">625</span></a> +</span><span id="Expression-626"><a href="#Expression-626"><span class="linenos">626</span></a> <span class="k">return</span> <span class="n">load</span><span class="p">(</span><span class="n">obj</span><span class="p">)</span> </span></pre></div> @@ -9402,12 +9563,22 @@ modified in place.</li> <div class="pdoc-code codehilite"><pre><span></span><span id="Expression.pop-550"><a href="#Expression.pop-550"><span class="linenos">550</span></a> <span class="k">def</span> <span class="nf">pop</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> </span><span id="Expression.pop-551"><a href="#Expression.pop-551"><span class="linenos">551</span></a><span class="w"> </span><span class="sd">"""</span> </span><span id="Expression.pop-552"><a href="#Expression.pop-552"><span class="linenos">552</span></a><span class="sd"> Remove this expression from its AST.</span> -</span><span id="Expression.pop-553"><a href="#Expression.pop-553"><span class="linenos">553</span></a><span class="sd"> """</span> -</span><span id="Expression.pop-554"><a href="#Expression.pop-554"><span class="linenos">554</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="kc">None</span><span class="p">)</span> +</span><span id="Expression.pop-553"><a href="#Expression.pop-553"><span class="linenos">553</span></a> +</span><span id="Expression.pop-554"><a href="#Expression.pop-554"><span class="linenos">554</span></a><span class="sd"> Returns:</span> +</span><span id="Expression.pop-555"><a href="#Expression.pop-555"><span class="linenos">555</span></a><span class="sd"> The popped expression.</span> +</span><span id="Expression.pop-556"><a href="#Expression.pop-556"><span class="linenos">556</span></a><span class="sd"> """</span> +</span><span id="Expression.pop-557"><a href="#Expression.pop-557"><span class="linenos">557</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="kc">None</span><span class="p">)</span> +</span><span id="Expression.pop-558"><a href="#Expression.pop-558"><span class="linenos">558</span></a> <span class="k">return</span> <span class="bp">self</span> </span></pre></div> <div class="docstring"><p>Remove this expression from its AST.</p> + +<h6 id="returns">Returns:</h6> + +<blockquote> + <p>The popped expression.</p> +</blockquote> </div> @@ -9423,22 +9594,22 @@ modified in place.</li> </div> <a class="headerlink" href="#Expression.assert_is"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Expression.assert_is-556"><a href="#Expression.assert_is-556"><span class="linenos">556</span></a> <span class="k">def</span> <span class="nf">assert_is</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">type_</span><span class="p">):</span> -</span><span id="Expression.assert_is-557"><a href="#Expression.assert_is-557"><span class="linenos">557</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Expression.assert_is-558"><a href="#Expression.assert_is-558"><span class="linenos">558</span></a><span class="sd"> Assert that this `Expression` is an instance of `type_`.</span> -</span><span id="Expression.assert_is-559"><a href="#Expression.assert_is-559"><span class="linenos">559</span></a> -</span><span id="Expression.assert_is-560"><a href="#Expression.assert_is-560"><span class="linenos">560</span></a><span class="sd"> If it is NOT an instance of `type_`, this raises an assertion error.</span> -</span><span id="Expression.assert_is-561"><a href="#Expression.assert_is-561"><span class="linenos">561</span></a><span class="sd"> Otherwise, this returns this expression.</span> -</span><span id="Expression.assert_is-562"><a href="#Expression.assert_is-562"><span class="linenos">562</span></a> -</span><span id="Expression.assert_is-563"><a href="#Expression.assert_is-563"><span class="linenos">563</span></a><span class="sd"> Examples:</span> -</span><span id="Expression.assert_is-564"><a href="#Expression.assert_is-564"><span class="linenos">564</span></a><span class="sd"> This is useful for type security in chained expressions:</span> -</span><span id="Expression.assert_is-565"><a href="#Expression.assert_is-565"><span class="linenos">565</span></a> -</span><span id="Expression.assert_is-566"><a href="#Expression.assert_is-566"><span class="linenos">566</span></a><span class="sd"> >>> import sqlglot</span> -</span><span id="Expression.assert_is-567"><a href="#Expression.assert_is-567"><span class="linenos">567</span></a><span class="sd"> >>> sqlglot.parse_one("SELECT x from y").assert_is(Select).select("z").sql()</span> -</span><span id="Expression.assert_is-568"><a href="#Expression.assert_is-568"><span class="linenos">568</span></a><span class="sd"> 'SELECT x, z FROM y'</span> -</span><span id="Expression.assert_is-569"><a href="#Expression.assert_is-569"><span class="linenos">569</span></a><span class="sd"> """</span> -</span><span id="Expression.assert_is-570"><a href="#Expression.assert_is-570"><span class="linenos">570</span></a> <span class="k">assert</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">type_</span><span class="p">)</span> -</span><span id="Expression.assert_is-571"><a href="#Expression.assert_is-571"><span class="linenos">571</span></a> <span class="k">return</span> <span class="bp">self</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Expression.assert_is-560"><a href="#Expression.assert_is-560"><span class="linenos">560</span></a> <span class="k">def</span> <span class="nf">assert_is</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">type_</span><span class="p">):</span> +</span><span id="Expression.assert_is-561"><a href="#Expression.assert_is-561"><span class="linenos">561</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Expression.assert_is-562"><a href="#Expression.assert_is-562"><span class="linenos">562</span></a><span class="sd"> Assert that this `Expression` is an instance of `type_`.</span> +</span><span id="Expression.assert_is-563"><a href="#Expression.assert_is-563"><span class="linenos">563</span></a> +</span><span id="Expression.assert_is-564"><a href="#Expression.assert_is-564"><span class="linenos">564</span></a><span class="sd"> If it is NOT an instance of `type_`, this raises an assertion error.</span> +</span><span id="Expression.assert_is-565"><a href="#Expression.assert_is-565"><span class="linenos">565</span></a><span class="sd"> Otherwise, this returns this expression.</span> +</span><span id="Expression.assert_is-566"><a href="#Expression.assert_is-566"><span class="linenos">566</span></a> +</span><span id="Expression.assert_is-567"><a href="#Expression.assert_is-567"><span class="linenos">567</span></a><span class="sd"> Examples:</span> +</span><span id="Expression.assert_is-568"><a href="#Expression.assert_is-568"><span class="linenos">568</span></a><span class="sd"> This is useful for type security in chained expressions:</span> +</span><span id="Expression.assert_is-569"><a href="#Expression.assert_is-569"><span class="linenos">569</span></a> +</span><span id="Expression.assert_is-570"><a href="#Expression.assert_is-570"><span class="linenos">570</span></a><span class="sd"> >>> import sqlglot</span> +</span><span id="Expression.assert_is-571"><a href="#Expression.assert_is-571"><span class="linenos">571</span></a><span class="sd"> >>> sqlglot.parse_one("SELECT x from y").assert_is(Select).select("z").sql()</span> +</span><span id="Expression.assert_is-572"><a href="#Expression.assert_is-572"><span class="linenos">572</span></a><span class="sd"> 'SELECT x, z FROM y'</span> +</span><span id="Expression.assert_is-573"><a href="#Expression.assert_is-573"><span class="linenos">573</span></a><span class="sd"> """</span> +</span><span id="Expression.assert_is-574"><a href="#Expression.assert_is-574"><span class="linenos">574</span></a> <span class="k">assert</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">type_</span><span class="p">)</span> +</span><span id="Expression.assert_is-575"><a href="#Expression.assert_is-575"><span class="linenos">575</span></a> <span class="k">return</span> <span class="bp">self</span> </span></pre></div> @@ -9474,39 +9645,39 @@ Otherwise, this returns this expression.</p> </div> <a class="headerlink" href="#Expression.error_messages"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Expression.error_messages-573"><a href="#Expression.error_messages-573"><span class="linenos">573</span></a> <span class="k">def</span> <span class="nf">error_messages</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Sequence</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> -</span><span id="Expression.error_messages-574"><a href="#Expression.error_messages-574"><span class="linenos">574</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Expression.error_messages-575"><a href="#Expression.error_messages-575"><span class="linenos">575</span></a><span class="sd"> Checks if this expression is valid (e.g. all mandatory args are set).</span> -</span><span id="Expression.error_messages-576"><a href="#Expression.error_messages-576"><span class="linenos">576</span></a> -</span><span id="Expression.error_messages-577"><a href="#Expression.error_messages-577"><span class="linenos">577</span></a><span class="sd"> Args:</span> -</span><span id="Expression.error_messages-578"><a href="#Expression.error_messages-578"><span class="linenos">578</span></a><span class="sd"> args: a sequence of values that were used to instantiate a Func expression. This is used</span> -</span><span id="Expression.error_messages-579"><a href="#Expression.error_messages-579"><span class="linenos">579</span></a><span class="sd"> to check that the provided arguments don't exceed the function argument limit.</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Expression.error_messages-577"><a href="#Expression.error_messages-577"><span class="linenos">577</span></a> <span class="k">def</span> <span class="nf">error_messages</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">args</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Sequence</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> +</span><span id="Expression.error_messages-578"><a href="#Expression.error_messages-578"><span class="linenos">578</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Expression.error_messages-579"><a href="#Expression.error_messages-579"><span class="linenos">579</span></a><span class="sd"> Checks if this expression is valid (e.g. all mandatory args are set).</span> </span><span id="Expression.error_messages-580"><a href="#Expression.error_messages-580"><span class="linenos">580</span></a> -</span><span id="Expression.error_messages-581"><a href="#Expression.error_messages-581"><span class="linenos">581</span></a><span class="sd"> Returns:</span> -</span><span id="Expression.error_messages-582"><a href="#Expression.error_messages-582"><span class="linenos">582</span></a><span class="sd"> A list of error messages for all possible errors that were found.</span> -</span><span id="Expression.error_messages-583"><a href="#Expression.error_messages-583"><span class="linenos">583</span></a><span class="sd"> """</span> -</span><span id="Expression.error_messages-584"><a href="#Expression.error_messages-584"><span class="linenos">584</span></a> <span class="n">errors</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="p">[]</span> -</span><span id="Expression.error_messages-585"><a href="#Expression.error_messages-585"><span class="linenos">585</span></a> -</span><span id="Expression.error_messages-586"><a href="#Expression.error_messages-586"><span class="linenos">586</span></a> <span class="k">for</span> <span class="n">k</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">args</span><span class="p">:</span> -</span><span id="Expression.error_messages-587"><a href="#Expression.error_messages-587"><span class="linenos">587</span></a> <span class="k">if</span> <span class="n">k</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">arg_types</span><span class="p">:</span> -</span><span id="Expression.error_messages-588"><a href="#Expression.error_messages-588"><span class="linenos">588</span></a> <span class="n">errors</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Unexpected keyword: '</span><span class="si">{</span><span class="n">k</span><span class="si">}</span><span class="s2">' for </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="vm">__class__</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> -</span><span id="Expression.error_messages-589"><a href="#Expression.error_messages-589"><span class="linenos">589</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">mandatory</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">arg_types</span><span class="o">.</span><span class="n">items</span><span class="p">():</span> -</span><span id="Expression.error_messages-590"><a href="#Expression.error_messages-590"><span class="linenos">590</span></a> <span class="n">v</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">k</span><span class="p">)</span> -</span><span id="Expression.error_messages-591"><a href="#Expression.error_messages-591"><span class="linenos">591</span></a> <span class="k">if</span> <span class="n">mandatory</span> <span class="ow">and</span> <span class="p">(</span><span class="n">v</span> <span class="ow">is</span> <span class="kc">None</span> <span class="ow">or</span> <span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">v</span><span class="p">,</span> <span class="nb">list</span><span class="p">)</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">v</span><span class="p">)):</span> -</span><span id="Expression.error_messages-592"><a href="#Expression.error_messages-592"><span class="linenos">592</span></a> <span class="n">errors</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Required keyword: '</span><span class="si">{</span><span class="n">k</span><span class="si">}</span><span class="s2">' missing for </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="vm">__class__</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> -</span><span id="Expression.error_messages-593"><a href="#Expression.error_messages-593"><span class="linenos">593</span></a> -</span><span id="Expression.error_messages-594"><a href="#Expression.error_messages-594"><span class="linenos">594</span></a> <span class="k">if</span> <span class="p">(</span> -</span><span id="Expression.error_messages-595"><a href="#Expression.error_messages-595"><span class="linenos">595</span></a> <span class="n">args</span> -</span><span id="Expression.error_messages-596"><a href="#Expression.error_messages-596"><span class="linenos">596</span></a> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">Func</span><span class="p">)</span> -</span><span id="Expression.error_messages-597"><a href="#Expression.error_messages-597"><span class="linenos">597</span></a> <span class="ow">and</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o">></span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">arg_types</span><span class="p">)</span> -</span><span id="Expression.error_messages-598"><a href="#Expression.error_messages-598"><span class="linenos">598</span></a> <span class="ow">and</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_var_len_args</span> -</span><span id="Expression.error_messages-599"><a href="#Expression.error_messages-599"><span class="linenos">599</span></a> <span class="p">):</span> -</span><span id="Expression.error_messages-600"><a href="#Expression.error_messages-600"><span class="linenos">600</span></a> <span class="n">errors</span><span class="o">.</span><span class="n">append</span><span class="p">(</span> -</span><span id="Expression.error_messages-601"><a href="#Expression.error_messages-601"><span class="linenos">601</span></a> <span class="sa">f</span><span class="s2">"The number of provided arguments (</span><span class="si">{</span><span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span><span class="si">}</span><span class="s2">) is greater than "</span> -</span><span id="Expression.error_messages-602"><a href="#Expression.error_messages-602"><span class="linenos">602</span></a> <span class="sa">f</span><span class="s2">"the maximum number of supported arguments (</span><span class="si">{</span><span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">arg_types</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="Expression.error_messages-603"><a href="#Expression.error_messages-603"><span class="linenos">603</span></a> <span class="p">)</span> -</span><span id="Expression.error_messages-604"><a href="#Expression.error_messages-604"><span class="linenos">604</span></a> -</span><span id="Expression.error_messages-605"><a href="#Expression.error_messages-605"><span class="linenos">605</span></a> <span class="k">return</span> <span class="n">errors</span> +</span><span id="Expression.error_messages-581"><a href="#Expression.error_messages-581"><span class="linenos">581</span></a><span class="sd"> Args:</span> +</span><span id="Expression.error_messages-582"><a href="#Expression.error_messages-582"><span class="linenos">582</span></a><span class="sd"> args: a sequence of values that were used to instantiate a Func expression. This is used</span> +</span><span id="Expression.error_messages-583"><a href="#Expression.error_messages-583"><span class="linenos">583</span></a><span class="sd"> to check that the provided arguments don't exceed the function argument limit.</span> +</span><span id="Expression.error_messages-584"><a href="#Expression.error_messages-584"><span class="linenos">584</span></a> +</span><span id="Expression.error_messages-585"><a href="#Expression.error_messages-585"><span class="linenos">585</span></a><span class="sd"> Returns:</span> +</span><span id="Expression.error_messages-586"><a href="#Expression.error_messages-586"><span class="linenos">586</span></a><span class="sd"> A list of error messages for all possible errors that were found.</span> +</span><span id="Expression.error_messages-587"><a href="#Expression.error_messages-587"><span class="linenos">587</span></a><span class="sd"> """</span> +</span><span id="Expression.error_messages-588"><a href="#Expression.error_messages-588"><span class="linenos">588</span></a> <span class="n">errors</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="p">[]</span> +</span><span id="Expression.error_messages-589"><a href="#Expression.error_messages-589"><span class="linenos">589</span></a> +</span><span id="Expression.error_messages-590"><a href="#Expression.error_messages-590"><span class="linenos">590</span></a> <span class="k">for</span> <span class="n">k</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">args</span><span class="p">:</span> +</span><span id="Expression.error_messages-591"><a href="#Expression.error_messages-591"><span class="linenos">591</span></a> <span class="k">if</span> <span class="n">k</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">arg_types</span><span class="p">:</span> +</span><span id="Expression.error_messages-592"><a href="#Expression.error_messages-592"><span class="linenos">592</span></a> <span class="n">errors</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Unexpected keyword: '</span><span class="si">{</span><span class="n">k</span><span class="si">}</span><span class="s2">' for </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="vm">__class__</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> +</span><span id="Expression.error_messages-593"><a href="#Expression.error_messages-593"><span class="linenos">593</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">mandatory</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">arg_types</span><span class="o">.</span><span class="n">items</span><span class="p">():</span> +</span><span id="Expression.error_messages-594"><a href="#Expression.error_messages-594"><span class="linenos">594</span></a> <span class="n">v</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">k</span><span class="p">)</span> +</span><span id="Expression.error_messages-595"><a href="#Expression.error_messages-595"><span class="linenos">595</span></a> <span class="k">if</span> <span class="n">mandatory</span> <span class="ow">and</span> <span class="p">(</span><span class="n">v</span> <span class="ow">is</span> <span class="kc">None</span> <span class="ow">or</span> <span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">v</span><span class="p">,</span> <span class="nb">list</span><span class="p">)</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">v</span><span class="p">)):</span> +</span><span id="Expression.error_messages-596"><a href="#Expression.error_messages-596"><span class="linenos">596</span></a> <span class="n">errors</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Required keyword: '</span><span class="si">{</span><span class="n">k</span><span class="si">}</span><span class="s2">' missing for </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="vm">__class__</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> +</span><span id="Expression.error_messages-597"><a href="#Expression.error_messages-597"><span class="linenos">597</span></a> +</span><span id="Expression.error_messages-598"><a href="#Expression.error_messages-598"><span class="linenos">598</span></a> <span class="k">if</span> <span class="p">(</span> +</span><span id="Expression.error_messages-599"><a href="#Expression.error_messages-599"><span class="linenos">599</span></a> <span class="n">args</span> +</span><span id="Expression.error_messages-600"><a href="#Expression.error_messages-600"><span class="linenos">600</span></a> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">Func</span><span class="p">)</span> +</span><span id="Expression.error_messages-601"><a href="#Expression.error_messages-601"><span class="linenos">601</span></a> <span class="ow">and</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o">></span> <span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">arg_types</span><span class="p">)</span> +</span><span id="Expression.error_messages-602"><a href="#Expression.error_messages-602"><span class="linenos">602</span></a> <span class="ow">and</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">is_var_len_args</span> +</span><span id="Expression.error_messages-603"><a href="#Expression.error_messages-603"><span class="linenos">603</span></a> <span class="p">):</span> +</span><span id="Expression.error_messages-604"><a href="#Expression.error_messages-604"><span class="linenos">604</span></a> <span class="n">errors</span><span class="o">.</span><span class="n">append</span><span class="p">(</span> +</span><span id="Expression.error_messages-605"><a href="#Expression.error_messages-605"><span class="linenos">605</span></a> <span class="sa">f</span><span class="s2">"The number of provided arguments (</span><span class="si">{</span><span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span><span class="si">}</span><span class="s2">) is greater than "</span> +</span><span id="Expression.error_messages-606"><a href="#Expression.error_messages-606"><span class="linenos">606</span></a> <span class="sa">f</span><span class="s2">"the maximum number of supported arguments (</span><span class="si">{</span><span class="nb">len</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">arg_types</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="Expression.error_messages-607"><a href="#Expression.error_messages-607"><span class="linenos">607</span></a> <span class="p">)</span> +</span><span id="Expression.error_messages-608"><a href="#Expression.error_messages-608"><span class="linenos">608</span></a> +</span><span id="Expression.error_messages-609"><a href="#Expression.error_messages-609"><span class="linenos">609</span></a> <span class="k">return</span> <span class="n">errors</span> </span></pre></div> @@ -9539,13 +9710,13 @@ to check that the provided arguments don't exceed the function argument limit.</ </div> <a class="headerlink" href="#Expression.dump"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Expression.dump-607"><a href="#Expression.dump-607"><span class="linenos">607</span></a> <span class="k">def</span> <span class="nf">dump</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Expression.dump-608"><a href="#Expression.dump-608"><span class="linenos">608</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Expression.dump-609"><a href="#Expression.dump-609"><span class="linenos">609</span></a><span class="sd"> Dump this Expression to a JSON-serializable dict.</span> -</span><span id="Expression.dump-610"><a href="#Expression.dump-610"><span class="linenos">610</span></a><span class="sd"> """</span> -</span><span id="Expression.dump-611"><a href="#Expression.dump-611"><span class="linenos">611</span></a> <span class="kn">from</span> <span class="nn">sqlglot.serde</span> <span class="kn">import</span> <span class="n">dump</span> -</span><span id="Expression.dump-612"><a href="#Expression.dump-612"><span class="linenos">612</span></a> -</span><span id="Expression.dump-613"><a href="#Expression.dump-613"><span class="linenos">613</span></a> <span class="k">return</span> <span class="n">dump</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Expression.dump-611"><a href="#Expression.dump-611"><span class="linenos">611</span></a> <span class="k">def</span> <span class="nf">dump</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Expression.dump-612"><a href="#Expression.dump-612"><span class="linenos">612</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Expression.dump-613"><a href="#Expression.dump-613"><span class="linenos">613</span></a><span class="sd"> Dump this Expression to a JSON-serializable dict.</span> +</span><span id="Expression.dump-614"><a href="#Expression.dump-614"><span class="linenos">614</span></a><span class="sd"> """</span> +</span><span id="Expression.dump-615"><a href="#Expression.dump-615"><span class="linenos">615</span></a> <span class="kn">from</span> <span class="nn">sqlglot.serde</span> <span class="kn">import</span> <span class="n">dump</span> +</span><span id="Expression.dump-616"><a href="#Expression.dump-616"><span class="linenos">616</span></a> +</span><span id="Expression.dump-617"><a href="#Expression.dump-617"><span class="linenos">617</span></a> <span class="k">return</span> <span class="n">dump</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> </span></pre></div> @@ -9566,14 +9737,14 @@ to check that the provided arguments don't exceed the function argument limit.</ </div> <a class="headerlink" href="#Expression.load"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Expression.load-615"><a href="#Expression.load-615"><span class="linenos">615</span></a> <span class="nd">@classmethod</span> -</span><span id="Expression.load-616"><a href="#Expression.load-616"><span class="linenos">616</span></a> <span class="k">def</span> <span class="nf">load</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">obj</span><span class="p">):</span> -</span><span id="Expression.load-617"><a href="#Expression.load-617"><span class="linenos">617</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Expression.load-618"><a href="#Expression.load-618"><span class="linenos">618</span></a><span class="sd"> Load a dict (as returned by `Expression.dump`) into an Expression instance.</span> -</span><span id="Expression.load-619"><a href="#Expression.load-619"><span class="linenos">619</span></a><span class="sd"> """</span> -</span><span id="Expression.load-620"><a href="#Expression.load-620"><span class="linenos">620</span></a> <span class="kn">from</span> <span class="nn">sqlglot.serde</span> <span class="kn">import</span> <span class="n">load</span> -</span><span id="Expression.load-621"><a href="#Expression.load-621"><span class="linenos">621</span></a> -</span><span id="Expression.load-622"><a href="#Expression.load-622"><span class="linenos">622</span></a> <span class="k">return</span> <span class="n">load</span><span class="p">(</span><span class="n">obj</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Expression.load-619"><a href="#Expression.load-619"><span class="linenos">619</span></a> <span class="nd">@classmethod</span> +</span><span id="Expression.load-620"><a href="#Expression.load-620"><span class="linenos">620</span></a> <span class="k">def</span> <span class="nf">load</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">obj</span><span class="p">):</span> +</span><span id="Expression.load-621"><a href="#Expression.load-621"><span class="linenos">621</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Expression.load-622"><a href="#Expression.load-622"><span class="linenos">622</span></a><span class="sd"> Load a dict (as returned by `Expression.dump`) into an Expression instance.</span> +</span><span id="Expression.load-623"><a href="#Expression.load-623"><span class="linenos">623</span></a><span class="sd"> """</span> +</span><span id="Expression.load-624"><a href="#Expression.load-624"><span class="linenos">624</span></a> <span class="kn">from</span> <span class="nn">sqlglot.serde</span> <span class="kn">import</span> <span class="n">load</span> +</span><span id="Expression.load-625"><a href="#Expression.load-625"><span class="linenos">625</span></a> +</span><span id="Expression.load-626"><a href="#Expression.load-626"><span class="linenos">626</span></a> <span class="k">return</span> <span class="n">load</span><span class="p">(</span><span class="n">obj</span><span class="p">)</span> </span></pre></div> @@ -9594,57 +9765,57 @@ to check that the provided arguments don't exceed the function argument limit.</ </div> <a class="headerlink" href="#Condition"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Condition-632"><a href="#Condition-632"><span class="linenos">632</span></a><span class="k">class</span> <span class="nc">Condition</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Condition-633"><a href="#Condition-633"><span class="linenos">633</span></a> <span class="k">def</span> <span class="nf">and_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="Condition-634"><a href="#Condition-634"><span class="linenos">634</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Condition-635"><a href="#Condition-635"><span class="linenos">635</span></a><span class="sd"> AND this condition with one or multiple expressions.</span> -</span><span id="Condition-636"><a href="#Condition-636"><span class="linenos">636</span></a> -</span><span id="Condition-637"><a href="#Condition-637"><span class="linenos">637</span></a><span class="sd"> Example:</span> -</span><span id="Condition-638"><a href="#Condition-638"><span class="linenos">638</span></a><span class="sd"> >>> condition("x=1").and_("y=1").sql()</span> -</span><span id="Condition-639"><a href="#Condition-639"><span class="linenos">639</span></a><span class="sd"> 'x = 1 AND y = 1'</span> -</span><span id="Condition-640"><a href="#Condition-640"><span class="linenos">640</span></a> -</span><span id="Condition-641"><a href="#Condition-641"><span class="linenos">641</span></a><span class="sd"> Args:</span> -</span><span id="Condition-642"><a href="#Condition-642"><span class="linenos">642</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="Condition-643"><a href="#Condition-643"><span class="linenos">643</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Condition-644"><a href="#Condition-644"><span class="linenos">644</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Condition-645"><a href="#Condition-645"><span class="linenos">645</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Condition-646"><a href="#Condition-646"><span class="linenos">646</span></a> -</span><span id="Condition-647"><a href="#Condition-647"><span class="linenos">647</span></a><span class="sd"> Returns:</span> -</span><span id="Condition-648"><a href="#Condition-648"><span class="linenos">648</span></a><span class="sd"> And: the new condition.</span> -</span><span id="Condition-649"><a href="#Condition-649"><span class="linenos">649</span></a><span class="sd"> """</span> -</span><span id="Condition-650"><a href="#Condition-650"><span class="linenos">650</span></a> <span class="k">return</span> <span class="n">and_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Condition-637"><a href="#Condition-637"><span class="linenos">637</span></a><span class="k">class</span> <span class="nc">Condition</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Condition-638"><a href="#Condition-638"><span class="linenos">638</span></a> <span class="k">def</span> <span class="nf">and_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="Condition-639"><a href="#Condition-639"><span class="linenos">639</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Condition-640"><a href="#Condition-640"><span class="linenos">640</span></a><span class="sd"> AND this condition with one or multiple expressions.</span> +</span><span id="Condition-641"><a href="#Condition-641"><span class="linenos">641</span></a> +</span><span id="Condition-642"><a href="#Condition-642"><span class="linenos">642</span></a><span class="sd"> Example:</span> +</span><span id="Condition-643"><a href="#Condition-643"><span class="linenos">643</span></a><span class="sd"> >>> condition("x=1").and_("y=1").sql()</span> +</span><span id="Condition-644"><a href="#Condition-644"><span class="linenos">644</span></a><span class="sd"> 'x = 1 AND y = 1'</span> +</span><span id="Condition-645"><a href="#Condition-645"><span class="linenos">645</span></a> +</span><span id="Condition-646"><a href="#Condition-646"><span class="linenos">646</span></a><span class="sd"> Args:</span> +</span><span id="Condition-647"><a href="#Condition-647"><span class="linenos">647</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="Condition-648"><a href="#Condition-648"><span class="linenos">648</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Condition-649"><a href="#Condition-649"><span class="linenos">649</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Condition-650"><a href="#Condition-650"><span class="linenos">650</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> </span><span id="Condition-651"><a href="#Condition-651"><span class="linenos">651</span></a> -</span><span id="Condition-652"><a href="#Condition-652"><span class="linenos">652</span></a> <span class="k">def</span> <span class="nf">or_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="Condition-653"><a href="#Condition-653"><span class="linenos">653</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Condition-654"><a href="#Condition-654"><span class="linenos">654</span></a><span class="sd"> OR this condition with one or multiple expressions.</span> -</span><span id="Condition-655"><a href="#Condition-655"><span class="linenos">655</span></a> -</span><span id="Condition-656"><a href="#Condition-656"><span class="linenos">656</span></a><span class="sd"> Example:</span> -</span><span id="Condition-657"><a href="#Condition-657"><span class="linenos">657</span></a><span class="sd"> >>> condition("x=1").or_("y=1").sql()</span> -</span><span id="Condition-658"><a href="#Condition-658"><span class="linenos">658</span></a><span class="sd"> 'x = 1 OR y = 1'</span> -</span><span id="Condition-659"><a href="#Condition-659"><span class="linenos">659</span></a> -</span><span id="Condition-660"><a href="#Condition-660"><span class="linenos">660</span></a><span class="sd"> Args:</span> -</span><span id="Condition-661"><a href="#Condition-661"><span class="linenos">661</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="Condition-662"><a href="#Condition-662"><span class="linenos">662</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Condition-663"><a href="#Condition-663"><span class="linenos">663</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Condition-664"><a href="#Condition-664"><span class="linenos">664</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Condition-665"><a href="#Condition-665"><span class="linenos">665</span></a> -</span><span id="Condition-666"><a href="#Condition-666"><span class="linenos">666</span></a><span class="sd"> Returns:</span> -</span><span id="Condition-667"><a href="#Condition-667"><span class="linenos">667</span></a><span class="sd"> Or: the new condition.</span> -</span><span id="Condition-668"><a href="#Condition-668"><span class="linenos">668</span></a><span class="sd"> """</span> -</span><span id="Condition-669"><a href="#Condition-669"><span class="linenos">669</span></a> <span class="k">return</span> <span class="n">or_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="Condition-652"><a href="#Condition-652"><span class="linenos">652</span></a><span class="sd"> Returns:</span> +</span><span id="Condition-653"><a href="#Condition-653"><span class="linenos">653</span></a><span class="sd"> And: the new condition.</span> +</span><span id="Condition-654"><a href="#Condition-654"><span class="linenos">654</span></a><span class="sd"> """</span> +</span><span id="Condition-655"><a href="#Condition-655"><span class="linenos">655</span></a> <span class="k">return</span> <span class="n">and_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="Condition-656"><a href="#Condition-656"><span class="linenos">656</span></a> +</span><span id="Condition-657"><a href="#Condition-657"><span class="linenos">657</span></a> <span class="k">def</span> <span class="nf">or_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="Condition-658"><a href="#Condition-658"><span class="linenos">658</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Condition-659"><a href="#Condition-659"><span class="linenos">659</span></a><span class="sd"> OR this condition with one or multiple expressions.</span> +</span><span id="Condition-660"><a href="#Condition-660"><span class="linenos">660</span></a> +</span><span id="Condition-661"><a href="#Condition-661"><span class="linenos">661</span></a><span class="sd"> Example:</span> +</span><span id="Condition-662"><a href="#Condition-662"><span class="linenos">662</span></a><span class="sd"> >>> condition("x=1").or_("y=1").sql()</span> +</span><span id="Condition-663"><a href="#Condition-663"><span class="linenos">663</span></a><span class="sd"> 'x = 1 OR y = 1'</span> +</span><span id="Condition-664"><a href="#Condition-664"><span class="linenos">664</span></a> +</span><span id="Condition-665"><a href="#Condition-665"><span class="linenos">665</span></a><span class="sd"> Args:</span> +</span><span id="Condition-666"><a href="#Condition-666"><span class="linenos">666</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="Condition-667"><a href="#Condition-667"><span class="linenos">667</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Condition-668"><a href="#Condition-668"><span class="linenos">668</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Condition-669"><a href="#Condition-669"><span class="linenos">669</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> </span><span id="Condition-670"><a href="#Condition-670"><span class="linenos">670</span></a> -</span><span id="Condition-671"><a href="#Condition-671"><span class="linenos">671</span></a> <span class="k">def</span> <span class="nf">not_</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Condition-672"><a href="#Condition-672"><span class="linenos">672</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Condition-673"><a href="#Condition-673"><span class="linenos">673</span></a><span class="sd"> Wrap this condition with NOT.</span> -</span><span id="Condition-674"><a href="#Condition-674"><span class="linenos">674</span></a> -</span><span id="Condition-675"><a href="#Condition-675"><span class="linenos">675</span></a><span class="sd"> Example:</span> -</span><span id="Condition-676"><a href="#Condition-676"><span class="linenos">676</span></a><span class="sd"> >>> condition("x=1").not_().sql()</span> -</span><span id="Condition-677"><a href="#Condition-677"><span class="linenos">677</span></a><span class="sd"> 'NOT x = 1'</span> -</span><span id="Condition-678"><a href="#Condition-678"><span class="linenos">678</span></a> -</span><span id="Condition-679"><a href="#Condition-679"><span class="linenos">679</span></a><span class="sd"> Returns:</span> -</span><span id="Condition-680"><a href="#Condition-680"><span class="linenos">680</span></a><span class="sd"> Not: the new condition.</span> -</span><span id="Condition-681"><a href="#Condition-681"><span class="linenos">681</span></a><span class="sd"> """</span> -</span><span id="Condition-682"><a href="#Condition-682"><span class="linenos">682</span></a> <span class="k">return</span> <span class="n">not_</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> +</span><span id="Condition-671"><a href="#Condition-671"><span class="linenos">671</span></a><span class="sd"> Returns:</span> +</span><span id="Condition-672"><a href="#Condition-672"><span class="linenos">672</span></a><span class="sd"> Or: the new condition.</span> +</span><span id="Condition-673"><a href="#Condition-673"><span class="linenos">673</span></a><span class="sd"> """</span> +</span><span id="Condition-674"><a href="#Condition-674"><span class="linenos">674</span></a> <span class="k">return</span> <span class="n">or_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="Condition-675"><a href="#Condition-675"><span class="linenos">675</span></a> +</span><span id="Condition-676"><a href="#Condition-676"><span class="linenos">676</span></a> <span class="k">def</span> <span class="nf">not_</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Condition-677"><a href="#Condition-677"><span class="linenos">677</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Condition-678"><a href="#Condition-678"><span class="linenos">678</span></a><span class="sd"> Wrap this condition with NOT.</span> +</span><span id="Condition-679"><a href="#Condition-679"><span class="linenos">679</span></a> +</span><span id="Condition-680"><a href="#Condition-680"><span class="linenos">680</span></a><span class="sd"> Example:</span> +</span><span id="Condition-681"><a href="#Condition-681"><span class="linenos">681</span></a><span class="sd"> >>> condition("x=1").not_().sql()</span> +</span><span id="Condition-682"><a href="#Condition-682"><span class="linenos">682</span></a><span class="sd"> 'NOT x = 1'</span> +</span><span id="Condition-683"><a href="#Condition-683"><span class="linenos">683</span></a> +</span><span id="Condition-684"><a href="#Condition-684"><span class="linenos">684</span></a><span class="sd"> Returns:</span> +</span><span id="Condition-685"><a href="#Condition-685"><span class="linenos">685</span></a><span class="sd"> Not: the new condition.</span> +</span><span id="Condition-686"><a href="#Condition-686"><span class="linenos">686</span></a><span class="sd"> """</span> +</span><span id="Condition-687"><a href="#Condition-687"><span class="linenos">687</span></a> <span class="k">return</span> <span class="n">not_</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> </span></pre></div> @@ -9661,24 +9832,24 @@ to check that the provided arguments don't exceed the function argument limit.</ </div> <a class="headerlink" href="#Condition.and_"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Condition.and_-633"><a href="#Condition.and_-633"><span class="linenos">633</span></a> <span class="k">def</span> <span class="nf">and_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="Condition.and_-634"><a href="#Condition.and_-634"><span class="linenos">634</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Condition.and_-635"><a href="#Condition.and_-635"><span class="linenos">635</span></a><span class="sd"> AND this condition with one or multiple expressions.</span> -</span><span id="Condition.and_-636"><a href="#Condition.and_-636"><span class="linenos">636</span></a> -</span><span id="Condition.and_-637"><a href="#Condition.and_-637"><span class="linenos">637</span></a><span class="sd"> Example:</span> -</span><span id="Condition.and_-638"><a href="#Condition.and_-638"><span class="linenos">638</span></a><span class="sd"> >>> condition("x=1").and_("y=1").sql()</span> -</span><span id="Condition.and_-639"><a href="#Condition.and_-639"><span class="linenos">639</span></a><span class="sd"> 'x = 1 AND y = 1'</span> -</span><span id="Condition.and_-640"><a href="#Condition.and_-640"><span class="linenos">640</span></a> -</span><span id="Condition.and_-641"><a href="#Condition.and_-641"><span class="linenos">641</span></a><span class="sd"> Args:</span> -</span><span id="Condition.and_-642"><a href="#Condition.and_-642"><span class="linenos">642</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="Condition.and_-643"><a href="#Condition.and_-643"><span class="linenos">643</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Condition.and_-644"><a href="#Condition.and_-644"><span class="linenos">644</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Condition.and_-645"><a href="#Condition.and_-645"><span class="linenos">645</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Condition.and_-646"><a href="#Condition.and_-646"><span class="linenos">646</span></a> -</span><span id="Condition.and_-647"><a href="#Condition.and_-647"><span class="linenos">647</span></a><span class="sd"> Returns:</span> -</span><span id="Condition.and_-648"><a href="#Condition.and_-648"><span class="linenos">648</span></a><span class="sd"> And: the new condition.</span> -</span><span id="Condition.and_-649"><a href="#Condition.and_-649"><span class="linenos">649</span></a><span class="sd"> """</span> -</span><span id="Condition.and_-650"><a href="#Condition.and_-650"><span class="linenos">650</span></a> <span class="k">return</span> <span class="n">and_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Condition.and_-638"><a href="#Condition.and_-638"><span class="linenos">638</span></a> <span class="k">def</span> <span class="nf">and_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="Condition.and_-639"><a href="#Condition.and_-639"><span class="linenos">639</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Condition.and_-640"><a href="#Condition.and_-640"><span class="linenos">640</span></a><span class="sd"> AND this condition with one or multiple expressions.</span> +</span><span id="Condition.and_-641"><a href="#Condition.and_-641"><span class="linenos">641</span></a> +</span><span id="Condition.and_-642"><a href="#Condition.and_-642"><span class="linenos">642</span></a><span class="sd"> Example:</span> +</span><span id="Condition.and_-643"><a href="#Condition.and_-643"><span class="linenos">643</span></a><span class="sd"> >>> condition("x=1").and_("y=1").sql()</span> +</span><span id="Condition.and_-644"><a href="#Condition.and_-644"><span class="linenos">644</span></a><span class="sd"> 'x = 1 AND y = 1'</span> +</span><span id="Condition.and_-645"><a href="#Condition.and_-645"><span class="linenos">645</span></a> +</span><span id="Condition.and_-646"><a href="#Condition.and_-646"><span class="linenos">646</span></a><span class="sd"> Args:</span> +</span><span id="Condition.and_-647"><a href="#Condition.and_-647"><span class="linenos">647</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="Condition.and_-648"><a href="#Condition.and_-648"><span class="linenos">648</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Condition.and_-649"><a href="#Condition.and_-649"><span class="linenos">649</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Condition.and_-650"><a href="#Condition.and_-650"><span class="linenos">650</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Condition.and_-651"><a href="#Condition.and_-651"><span class="linenos">651</span></a> +</span><span id="Condition.and_-652"><a href="#Condition.and_-652"><span class="linenos">652</span></a><span class="sd"> Returns:</span> +</span><span id="Condition.and_-653"><a href="#Condition.and_-653"><span class="linenos">653</span></a><span class="sd"> And: the new condition.</span> +</span><span id="Condition.and_-654"><a href="#Condition.and_-654"><span class="linenos">654</span></a><span class="sd"> """</span> +</span><span id="Condition.and_-655"><a href="#Condition.and_-655"><span class="linenos">655</span></a> <span class="k">return</span> <span class="n">and_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> </span></pre></div> @@ -9723,24 +9894,24 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Condition.or_"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Condition.or_-652"><a href="#Condition.or_-652"><span class="linenos">652</span></a> <span class="k">def</span> <span class="nf">or_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="Condition.or_-653"><a href="#Condition.or_-653"><span class="linenos">653</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Condition.or_-654"><a href="#Condition.or_-654"><span class="linenos">654</span></a><span class="sd"> OR this condition with one or multiple expressions.</span> -</span><span id="Condition.or_-655"><a href="#Condition.or_-655"><span class="linenos">655</span></a> -</span><span id="Condition.or_-656"><a href="#Condition.or_-656"><span class="linenos">656</span></a><span class="sd"> Example:</span> -</span><span id="Condition.or_-657"><a href="#Condition.or_-657"><span class="linenos">657</span></a><span class="sd"> >>> condition("x=1").or_("y=1").sql()</span> -</span><span id="Condition.or_-658"><a href="#Condition.or_-658"><span class="linenos">658</span></a><span class="sd"> 'x = 1 OR y = 1'</span> -</span><span id="Condition.or_-659"><a href="#Condition.or_-659"><span class="linenos">659</span></a> -</span><span id="Condition.or_-660"><a href="#Condition.or_-660"><span class="linenos">660</span></a><span class="sd"> Args:</span> -</span><span id="Condition.or_-661"><a href="#Condition.or_-661"><span class="linenos">661</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="Condition.or_-662"><a href="#Condition.or_-662"><span class="linenos">662</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Condition.or_-663"><a href="#Condition.or_-663"><span class="linenos">663</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Condition.or_-664"><a href="#Condition.or_-664"><span class="linenos">664</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Condition.or_-665"><a href="#Condition.or_-665"><span class="linenos">665</span></a> -</span><span id="Condition.or_-666"><a href="#Condition.or_-666"><span class="linenos">666</span></a><span class="sd"> Returns:</span> -</span><span id="Condition.or_-667"><a href="#Condition.or_-667"><span class="linenos">667</span></a><span class="sd"> Or: the new condition.</span> -</span><span id="Condition.or_-668"><a href="#Condition.or_-668"><span class="linenos">668</span></a><span class="sd"> """</span> -</span><span id="Condition.or_-669"><a href="#Condition.or_-669"><span class="linenos">669</span></a> <span class="k">return</span> <span class="n">or_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Condition.or_-657"><a href="#Condition.or_-657"><span class="linenos">657</span></a> <span class="k">def</span> <span class="nf">or_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="Condition.or_-658"><a href="#Condition.or_-658"><span class="linenos">658</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Condition.or_-659"><a href="#Condition.or_-659"><span class="linenos">659</span></a><span class="sd"> OR this condition with one or multiple expressions.</span> +</span><span id="Condition.or_-660"><a href="#Condition.or_-660"><span class="linenos">660</span></a> +</span><span id="Condition.or_-661"><a href="#Condition.or_-661"><span class="linenos">661</span></a><span class="sd"> Example:</span> +</span><span id="Condition.or_-662"><a href="#Condition.or_-662"><span class="linenos">662</span></a><span class="sd"> >>> condition("x=1").or_("y=1").sql()</span> +</span><span id="Condition.or_-663"><a href="#Condition.or_-663"><span class="linenos">663</span></a><span class="sd"> 'x = 1 OR y = 1'</span> +</span><span id="Condition.or_-664"><a href="#Condition.or_-664"><span class="linenos">664</span></a> +</span><span id="Condition.or_-665"><a href="#Condition.or_-665"><span class="linenos">665</span></a><span class="sd"> Args:</span> +</span><span id="Condition.or_-666"><a href="#Condition.or_-666"><span class="linenos">666</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="Condition.or_-667"><a href="#Condition.or_-667"><span class="linenos">667</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Condition.or_-668"><a href="#Condition.or_-668"><span class="linenos">668</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Condition.or_-669"><a href="#Condition.or_-669"><span class="linenos">669</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Condition.or_-670"><a href="#Condition.or_-670"><span class="linenos">670</span></a> +</span><span id="Condition.or_-671"><a href="#Condition.or_-671"><span class="linenos">671</span></a><span class="sd"> Returns:</span> +</span><span id="Condition.or_-672"><a href="#Condition.or_-672"><span class="linenos">672</span></a><span class="sd"> Or: the new condition.</span> +</span><span id="Condition.or_-673"><a href="#Condition.or_-673"><span class="linenos">673</span></a><span class="sd"> """</span> +</span><span id="Condition.or_-674"><a href="#Condition.or_-674"><span class="linenos">674</span></a> <span class="k">return</span> <span class="n">or_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> </span></pre></div> @@ -9785,18 +9956,18 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Condition.not_"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Condition.not_-671"><a href="#Condition.not_-671"><span class="linenos">671</span></a> <span class="k">def</span> <span class="nf">not_</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Condition.not_-672"><a href="#Condition.not_-672"><span class="linenos">672</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Condition.not_-673"><a href="#Condition.not_-673"><span class="linenos">673</span></a><span class="sd"> Wrap this condition with NOT.</span> -</span><span id="Condition.not_-674"><a href="#Condition.not_-674"><span class="linenos">674</span></a> -</span><span id="Condition.not_-675"><a href="#Condition.not_-675"><span class="linenos">675</span></a><span class="sd"> Example:</span> -</span><span id="Condition.not_-676"><a href="#Condition.not_-676"><span class="linenos">676</span></a><span class="sd"> >>> condition("x=1").not_().sql()</span> -</span><span id="Condition.not_-677"><a href="#Condition.not_-677"><span class="linenos">677</span></a><span class="sd"> 'NOT x = 1'</span> -</span><span id="Condition.not_-678"><a href="#Condition.not_-678"><span class="linenos">678</span></a> -</span><span id="Condition.not_-679"><a href="#Condition.not_-679"><span class="linenos">679</span></a><span class="sd"> Returns:</span> -</span><span id="Condition.not_-680"><a href="#Condition.not_-680"><span class="linenos">680</span></a><span class="sd"> Not: the new condition.</span> -</span><span id="Condition.not_-681"><a href="#Condition.not_-681"><span class="linenos">681</span></a><span class="sd"> """</span> -</span><span id="Condition.not_-682"><a href="#Condition.not_-682"><span class="linenos">682</span></a> <span class="k">return</span> <span class="n">not_</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Condition.not_-676"><a href="#Condition.not_-676"><span class="linenos">676</span></a> <span class="k">def</span> <span class="nf">not_</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Condition.not_-677"><a href="#Condition.not_-677"><span class="linenos">677</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Condition.not_-678"><a href="#Condition.not_-678"><span class="linenos">678</span></a><span class="sd"> Wrap this condition with NOT.</span> +</span><span id="Condition.not_-679"><a href="#Condition.not_-679"><span class="linenos">679</span></a> +</span><span id="Condition.not_-680"><a href="#Condition.not_-680"><span class="linenos">680</span></a><span class="sd"> Example:</span> +</span><span id="Condition.not_-681"><a href="#Condition.not_-681"><span class="linenos">681</span></a><span class="sd"> >>> condition("x=1").not_().sql()</span> +</span><span id="Condition.not_-682"><a href="#Condition.not_-682"><span class="linenos">682</span></a><span class="sd"> 'NOT x = 1'</span> +</span><span id="Condition.not_-683"><a href="#Condition.not_-683"><span class="linenos">683</span></a> +</span><span id="Condition.not_-684"><a href="#Condition.not_-684"><span class="linenos">684</span></a><span class="sd"> Returns:</span> +</span><span id="Condition.not_-685"><a href="#Condition.not_-685"><span class="linenos">685</span></a><span class="sd"> Not: the new condition.</span> +</span><span id="Condition.not_-686"><a href="#Condition.not_-686"><span class="linenos">686</span></a><span class="sd"> """</span> +</span><span id="Condition.not_-687"><a href="#Condition.not_-687"><span class="linenos">687</span></a> <span class="k">return</span> <span class="n">not_</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> </span></pre></div> @@ -9876,8 +10047,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Predicate"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Predicate-685"><a href="#Predicate-685"><span class="linenos">685</span></a><span class="k">class</span> <span class="nc">Predicate</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> -</span><span id="Predicate-686"><a href="#Predicate-686"><span class="linenos">686</span></a><span class="w"> </span><span class="sd">"""Relationships like x = y, x > 1, x >= y."""</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Predicate-690"><a href="#Predicate-690"><span class="linenos">690</span></a><span class="k">class</span> <span class="nc">Predicate</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> +</span><span id="Predicate-691"><a href="#Predicate-691"><span class="linenos">691</span></a><span class="w"> </span><span class="sd">"""Relationships like x = y, x > 1, x >= y."""</span> </span></pre></div> @@ -9946,26 +10117,26 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#DerivedTable"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DerivedTable-689"><a href="#DerivedTable-689"><span class="linenos">689</span></a><span class="k">class</span> <span class="nc">DerivedTable</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="DerivedTable-690"><a href="#DerivedTable-690"><span class="linenos">690</span></a> <span class="nd">@property</span> -</span><span id="DerivedTable-691"><a href="#DerivedTable-691"><span class="linenos">691</span></a> <span class="k">def</span> <span class="nf">alias_column_names</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="DerivedTable-692"><a href="#DerivedTable-692"><span class="linenos">692</span></a> <span class="n">table_alias</span> <span class="o">=</span> <span class="bp">self</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">"alias"</span><span class="p">)</span> -</span><span id="DerivedTable-693"><a href="#DerivedTable-693"><span class="linenos">693</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">table_alias</span><span class="p">:</span> -</span><span id="DerivedTable-694"><a href="#DerivedTable-694"><span class="linenos">694</span></a> <span class="k">return</span> <span class="p">[]</span> -</span><span id="DerivedTable-695"><a href="#DerivedTable-695"><span class="linenos">695</span></a> <span class="n">column_list</span> <span class="o">=</span> <span class="n">table_alias</span><span class="o">.</span><span class="n">assert_is</span><span class="p">(</span><span class="n">TableAlias</span><span class="p">)</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">"columns"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]</span> -</span><span id="DerivedTable-696"><a href="#DerivedTable-696"><span class="linenos">696</span></a> <span class="k">return</span> <span class="p">[</span><span class="n">c</span><span class="o">.</span><span class="n">name</span> <span class="k">for</span> <span class="n">c</span> <span class="ow">in</span> <span class="n">column_list</span><span class="p">]</span> -</span><span id="DerivedTable-697"><a href="#DerivedTable-697"><span class="linenos">697</span></a> -</span><span id="DerivedTable-698"><a href="#DerivedTable-698"><span class="linenos">698</span></a> <span class="nd">@property</span> -</span><span id="DerivedTable-699"><a href="#DerivedTable-699"><span class="linenos">699</span></a> <span class="k">def</span> <span class="nf">selects</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="DerivedTable-700"><a href="#DerivedTable-700"><span class="linenos">700</span></a> <span class="n">alias</span> <span class="o">=</span> <span class="bp">self</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">"alias"</span><span class="p">)</span> -</span><span id="DerivedTable-701"><a href="#DerivedTable-701"><span class="linenos">701</span></a> -</span><span id="DerivedTable-702"><a href="#DerivedTable-702"><span class="linenos">702</span></a> <span class="k">if</span> <span class="n">alias</span><span class="p">:</span> -</span><span id="DerivedTable-703"><a href="#DerivedTable-703"><span class="linenos">703</span></a> <span class="k">return</span> <span class="n">alias</span><span class="o">.</span><span class="n">columns</span> -</span><span id="DerivedTable-704"><a href="#DerivedTable-704"><span class="linenos">704</span></a> <span class="k">return</span> <span class="p">[]</span> -</span><span id="DerivedTable-705"><a href="#DerivedTable-705"><span class="linenos">705</span></a> -</span><span id="DerivedTable-706"><a href="#DerivedTable-706"><span class="linenos">706</span></a> <span class="nd">@property</span> -</span><span id="DerivedTable-707"><a href="#DerivedTable-707"><span class="linenos">707</span></a> <span class="k">def</span> <span class="nf">named_selects</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="DerivedTable-708"><a href="#DerivedTable-708"><span class="linenos">708</span></a> <span class="k">return</span> <span class="p">[</span><span class="n">select</span><span class="o">.</span><span class="n">output_name</span> <span class="k">for</span> <span class="n">select</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">selects</span><span class="p">]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DerivedTable-694"><a href="#DerivedTable-694"><span class="linenos">694</span></a><span class="k">class</span> <span class="nc">DerivedTable</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="DerivedTable-695"><a href="#DerivedTable-695"><span class="linenos">695</span></a> <span class="nd">@property</span> +</span><span id="DerivedTable-696"><a href="#DerivedTable-696"><span class="linenos">696</span></a> <span class="k">def</span> <span class="nf">alias_column_names</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="DerivedTable-697"><a href="#DerivedTable-697"><span class="linenos">697</span></a> <span class="n">table_alias</span> <span class="o">=</span> <span class="bp">self</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">"alias"</span><span class="p">)</span> +</span><span id="DerivedTable-698"><a href="#DerivedTable-698"><span class="linenos">698</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">table_alias</span><span class="p">:</span> +</span><span id="DerivedTable-699"><a href="#DerivedTable-699"><span class="linenos">699</span></a> <span class="k">return</span> <span class="p">[]</span> +</span><span id="DerivedTable-700"><a href="#DerivedTable-700"><span class="linenos">700</span></a> <span class="n">column_list</span> <span class="o">=</span> <span class="n">table_alias</span><span class="o">.</span><span class="n">assert_is</span><span class="p">(</span><span class="n">TableAlias</span><span class="p">)</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">"columns"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]</span> +</span><span id="DerivedTable-701"><a href="#DerivedTable-701"><span class="linenos">701</span></a> <span class="k">return</span> <span class="p">[</span><span class="n">c</span><span class="o">.</span><span class="n">name</span> <span class="k">for</span> <span class="n">c</span> <span class="ow">in</span> <span class="n">column_list</span><span class="p">]</span> +</span><span id="DerivedTable-702"><a href="#DerivedTable-702"><span class="linenos">702</span></a> +</span><span id="DerivedTable-703"><a href="#DerivedTable-703"><span class="linenos">703</span></a> <span class="nd">@property</span> +</span><span id="DerivedTable-704"><a href="#DerivedTable-704"><span class="linenos">704</span></a> <span class="k">def</span> <span class="nf">selects</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="DerivedTable-705"><a href="#DerivedTable-705"><span class="linenos">705</span></a> <span class="n">alias</span> <span class="o">=</span> <span class="bp">self</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">"alias"</span><span class="p">)</span> +</span><span id="DerivedTable-706"><a href="#DerivedTable-706"><span class="linenos">706</span></a> +</span><span id="DerivedTable-707"><a href="#DerivedTable-707"><span class="linenos">707</span></a> <span class="k">if</span> <span class="n">alias</span><span class="p">:</span> +</span><span id="DerivedTable-708"><a href="#DerivedTable-708"><span class="linenos">708</span></a> <span class="k">return</span> <span class="n">alias</span><span class="o">.</span><span class="n">columns</span> +</span><span id="DerivedTable-709"><a href="#DerivedTable-709"><span class="linenos">709</span></a> <span class="k">return</span> <span class="p">[]</span> +</span><span id="DerivedTable-710"><a href="#DerivedTable-710"><span class="linenos">710</span></a> +</span><span id="DerivedTable-711"><a href="#DerivedTable-711"><span class="linenos">711</span></a> <span class="nd">@property</span> +</span><span id="DerivedTable-712"><a href="#DerivedTable-712"><span class="linenos">712</span></a> <span class="k">def</span> <span class="nf">named_selects</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="DerivedTable-713"><a href="#DerivedTable-713"><span class="linenos">713</span></a> <span class="k">return</span> <span class="p">[</span><span class="n">select</span><span class="o">.</span><span class="n">output_name</span> <span class="k">for</span> <span class="n">select</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">selects</span><span class="p">]</span> </span></pre></div> @@ -10026,66 +10197,66 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Unionable"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Unionable-711"><a href="#Unionable-711"><span class="linenos">711</span></a><span class="k">class</span> <span class="nc">Unionable</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Unionable-712"><a href="#Unionable-712"><span class="linenos">712</span></a> <span class="k">def</span> <span class="nf">union</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">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="Unionable-713"><a href="#Unionable-713"><span class="linenos">713</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Unionable-714"><a href="#Unionable-714"><span class="linenos">714</span></a><span class="sd"> Builds a UNION expression.</span> -</span><span id="Unionable-715"><a href="#Unionable-715"><span class="linenos">715</span></a> -</span><span id="Unionable-716"><a href="#Unionable-716"><span class="linenos">716</span></a><span class="sd"> Example:</span> -</span><span id="Unionable-717"><a href="#Unionable-717"><span class="linenos">717</span></a><span class="sd"> >>> import sqlglot</span> -</span><span id="Unionable-718"><a href="#Unionable-718"><span class="linenos">718</span></a><span class="sd"> >>> sqlglot.parse_one("SELECT * FROM foo").union("SELECT * FROM bla").sql()</span> -</span><span id="Unionable-719"><a href="#Unionable-719"><span class="linenos">719</span></a><span class="sd"> 'SELECT * FROM foo UNION SELECT * FROM bla'</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Unionable-716"><a href="#Unionable-716"><span class="linenos">716</span></a><span class="k">class</span> <span class="nc">Unionable</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Unionable-717"><a href="#Unionable-717"><span class="linenos">717</span></a> <span class="k">def</span> <span class="nf">union</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">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="Unionable-718"><a href="#Unionable-718"><span class="linenos">718</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Unionable-719"><a href="#Unionable-719"><span class="linenos">719</span></a><span class="sd"> Builds a UNION expression.</span> </span><span id="Unionable-720"><a href="#Unionable-720"><span class="linenos">720</span></a> -</span><span id="Unionable-721"><a href="#Unionable-721"><span class="linenos">721</span></a><span class="sd"> Args:</span> -</span><span id="Unionable-722"><a href="#Unionable-722"><span class="linenos">722</span></a><span class="sd"> expression (str | Expression): the SQL code string.</span> -</span><span id="Unionable-723"><a href="#Unionable-723"><span class="linenos">723</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Unionable-724"><a href="#Unionable-724"><span class="linenos">724</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> -</span><span id="Unionable-725"><a href="#Unionable-725"><span class="linenos">725</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Unionable-726"><a href="#Unionable-726"><span class="linenos">726</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Unionable-727"><a href="#Unionable-727"><span class="linenos">727</span></a><span class="sd"> Returns:</span> -</span><span id="Unionable-728"><a href="#Unionable-728"><span class="linenos">728</span></a><span class="sd"> Union: the Union expression.</span> -</span><span id="Unionable-729"><a href="#Unionable-729"><span class="linenos">729</span></a><span class="sd"> """</span> -</span><span id="Unionable-730"><a href="#Unionable-730"><span class="linenos">730</span></a> <span class="k">return</span> <span class="n">union</span><span class="p">(</span><span class="n">left</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> <span class="n">right</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="Unionable-731"><a href="#Unionable-731"><span class="linenos">731</span></a> -</span><span id="Unionable-732"><a href="#Unionable-732"><span class="linenos">732</span></a> <span class="k">def</span> <span class="nf">intersect</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">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="Unionable-733"><a href="#Unionable-733"><span class="linenos">733</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Unionable-734"><a href="#Unionable-734"><span class="linenos">734</span></a><span class="sd"> Builds an INTERSECT expression.</span> -</span><span id="Unionable-735"><a href="#Unionable-735"><span class="linenos">735</span></a> -</span><span id="Unionable-736"><a href="#Unionable-736"><span class="linenos">736</span></a><span class="sd"> Example:</span> -</span><span id="Unionable-737"><a href="#Unionable-737"><span class="linenos">737</span></a><span class="sd"> >>> import sqlglot</span> -</span><span id="Unionable-738"><a href="#Unionable-738"><span class="linenos">738</span></a><span class="sd"> >>> sqlglot.parse_one("SELECT * FROM foo").intersect("SELECT * FROM bla").sql()</span> -</span><span id="Unionable-739"><a href="#Unionable-739"><span class="linenos">739</span></a><span class="sd"> 'SELECT * FROM foo INTERSECT SELECT * FROM bla'</span> +</span><span id="Unionable-721"><a href="#Unionable-721"><span class="linenos">721</span></a><span class="sd"> Example:</span> +</span><span id="Unionable-722"><a href="#Unionable-722"><span class="linenos">722</span></a><span class="sd"> >>> import sqlglot</span> +</span><span id="Unionable-723"><a href="#Unionable-723"><span class="linenos">723</span></a><span class="sd"> >>> sqlglot.parse_one("SELECT * FROM foo").union("SELECT * FROM bla").sql()</span> +</span><span id="Unionable-724"><a href="#Unionable-724"><span class="linenos">724</span></a><span class="sd"> 'SELECT * FROM foo UNION SELECT * FROM bla'</span> +</span><span id="Unionable-725"><a href="#Unionable-725"><span class="linenos">725</span></a> +</span><span id="Unionable-726"><a href="#Unionable-726"><span class="linenos">726</span></a><span class="sd"> Args:</span> +</span><span id="Unionable-727"><a href="#Unionable-727"><span class="linenos">727</span></a><span class="sd"> expression (str | Expression): the SQL code string.</span> +</span><span id="Unionable-728"><a href="#Unionable-728"><span class="linenos">728</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Unionable-729"><a href="#Unionable-729"><span class="linenos">729</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> +</span><span id="Unionable-730"><a href="#Unionable-730"><span class="linenos">730</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Unionable-731"><a href="#Unionable-731"><span class="linenos">731</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Unionable-732"><a href="#Unionable-732"><span class="linenos">732</span></a><span class="sd"> Returns:</span> +</span><span id="Unionable-733"><a href="#Unionable-733"><span class="linenos">733</span></a><span class="sd"> Union: the Union expression.</span> +</span><span id="Unionable-734"><a href="#Unionable-734"><span class="linenos">734</span></a><span class="sd"> """</span> +</span><span id="Unionable-735"><a href="#Unionable-735"><span class="linenos">735</span></a> <span class="k">return</span> <span class="n">union</span><span class="p">(</span><span class="n">left</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> <span class="n">right</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="Unionable-736"><a href="#Unionable-736"><span class="linenos">736</span></a> +</span><span id="Unionable-737"><a href="#Unionable-737"><span class="linenos">737</span></a> <span class="k">def</span> <span class="nf">intersect</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">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="Unionable-738"><a href="#Unionable-738"><span class="linenos">738</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Unionable-739"><a href="#Unionable-739"><span class="linenos">739</span></a><span class="sd"> Builds an INTERSECT expression.</span> </span><span id="Unionable-740"><a href="#Unionable-740"><span class="linenos">740</span></a> -</span><span id="Unionable-741"><a href="#Unionable-741"><span class="linenos">741</span></a><span class="sd"> Args:</span> -</span><span id="Unionable-742"><a href="#Unionable-742"><span class="linenos">742</span></a><span class="sd"> expression (str | Expression): the SQL code string.</span> -</span><span id="Unionable-743"><a href="#Unionable-743"><span class="linenos">743</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Unionable-744"><a href="#Unionable-744"><span class="linenos">744</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> -</span><span id="Unionable-745"><a href="#Unionable-745"><span class="linenos">745</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Unionable-746"><a href="#Unionable-746"><span class="linenos">746</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Unionable-747"><a href="#Unionable-747"><span class="linenos">747</span></a><span class="sd"> Returns:</span> -</span><span id="Unionable-748"><a href="#Unionable-748"><span class="linenos">748</span></a><span class="sd"> Intersect: the Intersect expression</span> -</span><span id="Unionable-749"><a href="#Unionable-749"><span class="linenos">749</span></a><span class="sd"> """</span> -</span><span id="Unionable-750"><a href="#Unionable-750"><span class="linenos">750</span></a> <span class="k">return</span> <span class="n">intersect</span><span class="p">(</span><span class="n">left</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> <span class="n">right</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="Unionable-751"><a href="#Unionable-751"><span class="linenos">751</span></a> -</span><span id="Unionable-752"><a href="#Unionable-752"><span class="linenos">752</span></a> <span class="k">def</span> <span class="nf">except_</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">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="Unionable-753"><a href="#Unionable-753"><span class="linenos">753</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Unionable-754"><a href="#Unionable-754"><span class="linenos">754</span></a><span class="sd"> Builds an EXCEPT expression.</span> -</span><span id="Unionable-755"><a href="#Unionable-755"><span class="linenos">755</span></a> -</span><span id="Unionable-756"><a href="#Unionable-756"><span class="linenos">756</span></a><span class="sd"> Example:</span> -</span><span id="Unionable-757"><a href="#Unionable-757"><span class="linenos">757</span></a><span class="sd"> >>> import sqlglot</span> -</span><span id="Unionable-758"><a href="#Unionable-758"><span class="linenos">758</span></a><span class="sd"> >>> sqlglot.parse_one("SELECT * FROM foo").except_("SELECT * FROM bla").sql()</span> -</span><span id="Unionable-759"><a href="#Unionable-759"><span class="linenos">759</span></a><span class="sd"> 'SELECT * FROM foo EXCEPT SELECT * FROM bla'</span> +</span><span id="Unionable-741"><a href="#Unionable-741"><span class="linenos">741</span></a><span class="sd"> Example:</span> +</span><span id="Unionable-742"><a href="#Unionable-742"><span class="linenos">742</span></a><span class="sd"> >>> import sqlglot</span> +</span><span id="Unionable-743"><a href="#Unionable-743"><span class="linenos">743</span></a><span class="sd"> >>> sqlglot.parse_one("SELECT * FROM foo").intersect("SELECT * FROM bla").sql()</span> +</span><span id="Unionable-744"><a href="#Unionable-744"><span class="linenos">744</span></a><span class="sd"> 'SELECT * FROM foo INTERSECT SELECT * FROM bla'</span> +</span><span id="Unionable-745"><a href="#Unionable-745"><span class="linenos">745</span></a> +</span><span id="Unionable-746"><a href="#Unionable-746"><span class="linenos">746</span></a><span class="sd"> Args:</span> +</span><span id="Unionable-747"><a href="#Unionable-747"><span class="linenos">747</span></a><span class="sd"> expression (str | Expression): the SQL code string.</span> +</span><span id="Unionable-748"><a href="#Unionable-748"><span class="linenos">748</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Unionable-749"><a href="#Unionable-749"><span class="linenos">749</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> +</span><span id="Unionable-750"><a href="#Unionable-750"><span class="linenos">750</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Unionable-751"><a href="#Unionable-751"><span class="linenos">751</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Unionable-752"><a href="#Unionable-752"><span class="linenos">752</span></a><span class="sd"> Returns:</span> +</span><span id="Unionable-753"><a href="#Unionable-753"><span class="linenos">753</span></a><span class="sd"> Intersect: the Intersect expression</span> +</span><span id="Unionable-754"><a href="#Unionable-754"><span class="linenos">754</span></a><span class="sd"> """</span> +</span><span id="Unionable-755"><a href="#Unionable-755"><span class="linenos">755</span></a> <span class="k">return</span> <span class="n">intersect</span><span class="p">(</span><span class="n">left</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> <span class="n">right</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="Unionable-756"><a href="#Unionable-756"><span class="linenos">756</span></a> +</span><span id="Unionable-757"><a href="#Unionable-757"><span class="linenos">757</span></a> <span class="k">def</span> <span class="nf">except_</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">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="Unionable-758"><a href="#Unionable-758"><span class="linenos">758</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Unionable-759"><a href="#Unionable-759"><span class="linenos">759</span></a><span class="sd"> Builds an EXCEPT expression.</span> </span><span id="Unionable-760"><a href="#Unionable-760"><span class="linenos">760</span></a> -</span><span id="Unionable-761"><a href="#Unionable-761"><span class="linenos">761</span></a><span class="sd"> Args:</span> -</span><span id="Unionable-762"><a href="#Unionable-762"><span class="linenos">762</span></a><span class="sd"> expression (str | Expression): the SQL code string.</span> -</span><span id="Unionable-763"><a href="#Unionable-763"><span class="linenos">763</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Unionable-764"><a href="#Unionable-764"><span class="linenos">764</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> -</span><span id="Unionable-765"><a href="#Unionable-765"><span class="linenos">765</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Unionable-766"><a href="#Unionable-766"><span class="linenos">766</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Unionable-767"><a href="#Unionable-767"><span class="linenos">767</span></a><span class="sd"> Returns:</span> -</span><span id="Unionable-768"><a href="#Unionable-768"><span class="linenos">768</span></a><span class="sd"> Except: the Except expression</span> -</span><span id="Unionable-769"><a href="#Unionable-769"><span class="linenos">769</span></a><span class="sd"> """</span> -</span><span id="Unionable-770"><a href="#Unionable-770"><span class="linenos">770</span></a> <span class="k">return</span> <span class="n">except_</span><span class="p">(</span><span class="n">left</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> <span class="n">right</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="Unionable-761"><a href="#Unionable-761"><span class="linenos">761</span></a><span class="sd"> Example:</span> +</span><span id="Unionable-762"><a href="#Unionable-762"><span class="linenos">762</span></a><span class="sd"> >>> import sqlglot</span> +</span><span id="Unionable-763"><a href="#Unionable-763"><span class="linenos">763</span></a><span class="sd"> >>> sqlglot.parse_one("SELECT * FROM foo").except_("SELECT * FROM bla").sql()</span> +</span><span id="Unionable-764"><a href="#Unionable-764"><span class="linenos">764</span></a><span class="sd"> 'SELECT * FROM foo EXCEPT SELECT * FROM bla'</span> +</span><span id="Unionable-765"><a href="#Unionable-765"><span class="linenos">765</span></a> +</span><span id="Unionable-766"><a href="#Unionable-766"><span class="linenos">766</span></a><span class="sd"> Args:</span> +</span><span id="Unionable-767"><a href="#Unionable-767"><span class="linenos">767</span></a><span class="sd"> expression (str | Expression): the SQL code string.</span> +</span><span id="Unionable-768"><a href="#Unionable-768"><span class="linenos">768</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Unionable-769"><a href="#Unionable-769"><span class="linenos">769</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> +</span><span id="Unionable-770"><a href="#Unionable-770"><span class="linenos">770</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Unionable-771"><a href="#Unionable-771"><span class="linenos">771</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Unionable-772"><a href="#Unionable-772"><span class="linenos">772</span></a><span class="sd"> Returns:</span> +</span><span id="Unionable-773"><a href="#Unionable-773"><span class="linenos">773</span></a><span class="sd"> Except: the Except expression</span> +</span><span id="Unionable-774"><a href="#Unionable-774"><span class="linenos">774</span></a><span class="sd"> """</span> +</span><span id="Unionable-775"><a href="#Unionable-775"><span class="linenos">775</span></a> <span class="k">return</span> <span class="n">except_</span><span class="p">(</span><span class="n">left</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> <span class="n">right</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> </span></pre></div> @@ -10102,25 +10273,25 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Unionable.union"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Unionable.union-712"><a href="#Unionable.union-712"><span class="linenos">712</span></a> <span class="k">def</span> <span class="nf">union</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">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="Unionable.union-713"><a href="#Unionable.union-713"><span class="linenos">713</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Unionable.union-714"><a href="#Unionable.union-714"><span class="linenos">714</span></a><span class="sd"> Builds a UNION expression.</span> -</span><span id="Unionable.union-715"><a href="#Unionable.union-715"><span class="linenos">715</span></a> -</span><span id="Unionable.union-716"><a href="#Unionable.union-716"><span class="linenos">716</span></a><span class="sd"> Example:</span> -</span><span id="Unionable.union-717"><a href="#Unionable.union-717"><span class="linenos">717</span></a><span class="sd"> >>> import sqlglot</span> -</span><span id="Unionable.union-718"><a href="#Unionable.union-718"><span class="linenos">718</span></a><span class="sd"> >>> sqlglot.parse_one("SELECT * FROM foo").union("SELECT * FROM bla").sql()</span> -</span><span id="Unionable.union-719"><a href="#Unionable.union-719"><span class="linenos">719</span></a><span class="sd"> 'SELECT * FROM foo UNION SELECT * FROM bla'</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Unionable.union-717"><a href="#Unionable.union-717"><span class="linenos">717</span></a> <span class="k">def</span> <span class="nf">union</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">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="Unionable.union-718"><a href="#Unionable.union-718"><span class="linenos">718</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Unionable.union-719"><a href="#Unionable.union-719"><span class="linenos">719</span></a><span class="sd"> Builds a UNION expression.</span> </span><span id="Unionable.union-720"><a href="#Unionable.union-720"><span class="linenos">720</span></a> -</span><span id="Unionable.union-721"><a href="#Unionable.union-721"><span class="linenos">721</span></a><span class="sd"> Args:</span> -</span><span id="Unionable.union-722"><a href="#Unionable.union-722"><span class="linenos">722</span></a><span class="sd"> expression (str | Expression): the SQL code string.</span> -</span><span id="Unionable.union-723"><a href="#Unionable.union-723"><span class="linenos">723</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Unionable.union-724"><a href="#Unionable.union-724"><span class="linenos">724</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> -</span><span id="Unionable.union-725"><a href="#Unionable.union-725"><span class="linenos">725</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Unionable.union-726"><a href="#Unionable.union-726"><span class="linenos">726</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Unionable.union-727"><a href="#Unionable.union-727"><span class="linenos">727</span></a><span class="sd"> Returns:</span> -</span><span id="Unionable.union-728"><a href="#Unionable.union-728"><span class="linenos">728</span></a><span class="sd"> Union: the Union expression.</span> -</span><span id="Unionable.union-729"><a href="#Unionable.union-729"><span class="linenos">729</span></a><span class="sd"> """</span> -</span><span id="Unionable.union-730"><a href="#Unionable.union-730"><span class="linenos">730</span></a> <span class="k">return</span> <span class="n">union</span><span class="p">(</span><span class="n">left</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> <span class="n">right</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="Unionable.union-721"><a href="#Unionable.union-721"><span class="linenos">721</span></a><span class="sd"> Example:</span> +</span><span id="Unionable.union-722"><a href="#Unionable.union-722"><span class="linenos">722</span></a><span class="sd"> >>> import sqlglot</span> +</span><span id="Unionable.union-723"><a href="#Unionable.union-723"><span class="linenos">723</span></a><span class="sd"> >>> sqlglot.parse_one("SELECT * FROM foo").union("SELECT * FROM bla").sql()</span> +</span><span id="Unionable.union-724"><a href="#Unionable.union-724"><span class="linenos">724</span></a><span class="sd"> 'SELECT * FROM foo UNION SELECT * FROM bla'</span> +</span><span id="Unionable.union-725"><a href="#Unionable.union-725"><span class="linenos">725</span></a> +</span><span id="Unionable.union-726"><a href="#Unionable.union-726"><span class="linenos">726</span></a><span class="sd"> Args:</span> +</span><span id="Unionable.union-727"><a href="#Unionable.union-727"><span class="linenos">727</span></a><span class="sd"> expression (str | Expression): the SQL code string.</span> +</span><span id="Unionable.union-728"><a href="#Unionable.union-728"><span class="linenos">728</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Unionable.union-729"><a href="#Unionable.union-729"><span class="linenos">729</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> +</span><span id="Unionable.union-730"><a href="#Unionable.union-730"><span class="linenos">730</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Unionable.union-731"><a href="#Unionable.union-731"><span class="linenos">731</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Unionable.union-732"><a href="#Unionable.union-732"><span class="linenos">732</span></a><span class="sd"> Returns:</span> +</span><span id="Unionable.union-733"><a href="#Unionable.union-733"><span class="linenos">733</span></a><span class="sd"> Union: the Union expression.</span> +</span><span id="Unionable.union-734"><a href="#Unionable.union-734"><span class="linenos">734</span></a><span class="sd"> """</span> +</span><span id="Unionable.union-735"><a href="#Unionable.union-735"><span class="linenos">735</span></a> <span class="k">return</span> <span class="n">union</span><span class="p">(</span><span class="n">left</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> <span class="n">right</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> </span></pre></div> @@ -10167,25 +10338,25 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Unionable.intersect"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Unionable.intersect-732"><a href="#Unionable.intersect-732"><span class="linenos">732</span></a> <span class="k">def</span> <span class="nf">intersect</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">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="Unionable.intersect-733"><a href="#Unionable.intersect-733"><span class="linenos">733</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Unionable.intersect-734"><a href="#Unionable.intersect-734"><span class="linenos">734</span></a><span class="sd"> Builds an INTERSECT expression.</span> -</span><span id="Unionable.intersect-735"><a href="#Unionable.intersect-735"><span class="linenos">735</span></a> -</span><span id="Unionable.intersect-736"><a href="#Unionable.intersect-736"><span class="linenos">736</span></a><span class="sd"> Example:</span> -</span><span id="Unionable.intersect-737"><a href="#Unionable.intersect-737"><span class="linenos">737</span></a><span class="sd"> >>> import sqlglot</span> -</span><span id="Unionable.intersect-738"><a href="#Unionable.intersect-738"><span class="linenos">738</span></a><span class="sd"> >>> sqlglot.parse_one("SELECT * FROM foo").intersect("SELECT * FROM bla").sql()</span> -</span><span id="Unionable.intersect-739"><a href="#Unionable.intersect-739"><span class="linenos">739</span></a><span class="sd"> 'SELECT * FROM foo INTERSECT SELECT * FROM bla'</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Unionable.intersect-737"><a href="#Unionable.intersect-737"><span class="linenos">737</span></a> <span class="k">def</span> <span class="nf">intersect</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">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="Unionable.intersect-738"><a href="#Unionable.intersect-738"><span class="linenos">738</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Unionable.intersect-739"><a href="#Unionable.intersect-739"><span class="linenos">739</span></a><span class="sd"> Builds an INTERSECT expression.</span> </span><span id="Unionable.intersect-740"><a href="#Unionable.intersect-740"><span class="linenos">740</span></a> -</span><span id="Unionable.intersect-741"><a href="#Unionable.intersect-741"><span class="linenos">741</span></a><span class="sd"> Args:</span> -</span><span id="Unionable.intersect-742"><a href="#Unionable.intersect-742"><span class="linenos">742</span></a><span class="sd"> expression (str | Expression): the SQL code string.</span> -</span><span id="Unionable.intersect-743"><a href="#Unionable.intersect-743"><span class="linenos">743</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Unionable.intersect-744"><a href="#Unionable.intersect-744"><span class="linenos">744</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> -</span><span id="Unionable.intersect-745"><a href="#Unionable.intersect-745"><span class="linenos">745</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Unionable.intersect-746"><a href="#Unionable.intersect-746"><span class="linenos">746</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Unionable.intersect-747"><a href="#Unionable.intersect-747"><span class="linenos">747</span></a><span class="sd"> Returns:</span> -</span><span id="Unionable.intersect-748"><a href="#Unionable.intersect-748"><span class="linenos">748</span></a><span class="sd"> Intersect: the Intersect expression</span> -</span><span id="Unionable.intersect-749"><a href="#Unionable.intersect-749"><span class="linenos">749</span></a><span class="sd"> """</span> -</span><span id="Unionable.intersect-750"><a href="#Unionable.intersect-750"><span class="linenos">750</span></a> <span class="k">return</span> <span class="n">intersect</span><span class="p">(</span><span class="n">left</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> <span class="n">right</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="Unionable.intersect-741"><a href="#Unionable.intersect-741"><span class="linenos">741</span></a><span class="sd"> Example:</span> +</span><span id="Unionable.intersect-742"><a href="#Unionable.intersect-742"><span class="linenos">742</span></a><span class="sd"> >>> import sqlglot</span> +</span><span id="Unionable.intersect-743"><a href="#Unionable.intersect-743"><span class="linenos">743</span></a><span class="sd"> >>> sqlglot.parse_one("SELECT * FROM foo").intersect("SELECT * FROM bla").sql()</span> +</span><span id="Unionable.intersect-744"><a href="#Unionable.intersect-744"><span class="linenos">744</span></a><span class="sd"> 'SELECT * FROM foo INTERSECT SELECT * FROM bla'</span> +</span><span id="Unionable.intersect-745"><a href="#Unionable.intersect-745"><span class="linenos">745</span></a> +</span><span id="Unionable.intersect-746"><a href="#Unionable.intersect-746"><span class="linenos">746</span></a><span class="sd"> Args:</span> +</span><span id="Unionable.intersect-747"><a href="#Unionable.intersect-747"><span class="linenos">747</span></a><span class="sd"> expression (str | Expression): the SQL code string.</span> +</span><span id="Unionable.intersect-748"><a href="#Unionable.intersect-748"><span class="linenos">748</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Unionable.intersect-749"><a href="#Unionable.intersect-749"><span class="linenos">749</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> +</span><span id="Unionable.intersect-750"><a href="#Unionable.intersect-750"><span class="linenos">750</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Unionable.intersect-751"><a href="#Unionable.intersect-751"><span class="linenos">751</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Unionable.intersect-752"><a href="#Unionable.intersect-752"><span class="linenos">752</span></a><span class="sd"> Returns:</span> +</span><span id="Unionable.intersect-753"><a href="#Unionable.intersect-753"><span class="linenos">753</span></a><span class="sd"> Intersect: the Intersect expression</span> +</span><span id="Unionable.intersect-754"><a href="#Unionable.intersect-754"><span class="linenos">754</span></a><span class="sd"> """</span> +</span><span id="Unionable.intersect-755"><a href="#Unionable.intersect-755"><span class="linenos">755</span></a> <span class="k">return</span> <span class="n">intersect</span><span class="p">(</span><span class="n">left</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> <span class="n">right</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> </span></pre></div> @@ -10232,25 +10403,25 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Unionable.except_"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Unionable.except_-752"><a href="#Unionable.except_-752"><span class="linenos">752</span></a> <span class="k">def</span> <span class="nf">except_</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">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="Unionable.except_-753"><a href="#Unionable.except_-753"><span class="linenos">753</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Unionable.except_-754"><a href="#Unionable.except_-754"><span class="linenos">754</span></a><span class="sd"> Builds an EXCEPT expression.</span> -</span><span id="Unionable.except_-755"><a href="#Unionable.except_-755"><span class="linenos">755</span></a> -</span><span id="Unionable.except_-756"><a href="#Unionable.except_-756"><span class="linenos">756</span></a><span class="sd"> Example:</span> -</span><span id="Unionable.except_-757"><a href="#Unionable.except_-757"><span class="linenos">757</span></a><span class="sd"> >>> import sqlglot</span> -</span><span id="Unionable.except_-758"><a href="#Unionable.except_-758"><span class="linenos">758</span></a><span class="sd"> >>> sqlglot.parse_one("SELECT * FROM foo").except_("SELECT * FROM bla").sql()</span> -</span><span id="Unionable.except_-759"><a href="#Unionable.except_-759"><span class="linenos">759</span></a><span class="sd"> 'SELECT * FROM foo EXCEPT SELECT * FROM bla'</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Unionable.except_-757"><a href="#Unionable.except_-757"><span class="linenos">757</span></a> <span class="k">def</span> <span class="nf">except_</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">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="Unionable.except_-758"><a href="#Unionable.except_-758"><span class="linenos">758</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Unionable.except_-759"><a href="#Unionable.except_-759"><span class="linenos">759</span></a><span class="sd"> Builds an EXCEPT expression.</span> </span><span id="Unionable.except_-760"><a href="#Unionable.except_-760"><span class="linenos">760</span></a> -</span><span id="Unionable.except_-761"><a href="#Unionable.except_-761"><span class="linenos">761</span></a><span class="sd"> Args:</span> -</span><span id="Unionable.except_-762"><a href="#Unionable.except_-762"><span class="linenos">762</span></a><span class="sd"> expression (str | Expression): the SQL code string.</span> -</span><span id="Unionable.except_-763"><a href="#Unionable.except_-763"><span class="linenos">763</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Unionable.except_-764"><a href="#Unionable.except_-764"><span class="linenos">764</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> -</span><span id="Unionable.except_-765"><a href="#Unionable.except_-765"><span class="linenos">765</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Unionable.except_-766"><a href="#Unionable.except_-766"><span class="linenos">766</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Unionable.except_-767"><a href="#Unionable.except_-767"><span class="linenos">767</span></a><span class="sd"> Returns:</span> -</span><span id="Unionable.except_-768"><a href="#Unionable.except_-768"><span class="linenos">768</span></a><span class="sd"> Except: the Except expression</span> -</span><span id="Unionable.except_-769"><a href="#Unionable.except_-769"><span class="linenos">769</span></a><span class="sd"> """</span> -</span><span id="Unionable.except_-770"><a href="#Unionable.except_-770"><span class="linenos">770</span></a> <span class="k">return</span> <span class="n">except_</span><span class="p">(</span><span class="n">left</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> <span class="n">right</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="Unionable.except_-761"><a href="#Unionable.except_-761"><span class="linenos">761</span></a><span class="sd"> Example:</span> +</span><span id="Unionable.except_-762"><a href="#Unionable.except_-762"><span class="linenos">762</span></a><span class="sd"> >>> import sqlglot</span> +</span><span id="Unionable.except_-763"><a href="#Unionable.except_-763"><span class="linenos">763</span></a><span class="sd"> >>> sqlglot.parse_one("SELECT * FROM foo").except_("SELECT * FROM bla").sql()</span> +</span><span id="Unionable.except_-764"><a href="#Unionable.except_-764"><span class="linenos">764</span></a><span class="sd"> 'SELECT * FROM foo EXCEPT SELECT * FROM bla'</span> +</span><span id="Unionable.except_-765"><a href="#Unionable.except_-765"><span class="linenos">765</span></a> +</span><span id="Unionable.except_-766"><a href="#Unionable.except_-766"><span class="linenos">766</span></a><span class="sd"> Args:</span> +</span><span id="Unionable.except_-767"><a href="#Unionable.except_-767"><span class="linenos">767</span></a><span class="sd"> expression (str | Expression): the SQL code string.</span> +</span><span id="Unionable.except_-768"><a href="#Unionable.except_-768"><span class="linenos">768</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Unionable.except_-769"><a href="#Unionable.except_-769"><span class="linenos">769</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> +</span><span id="Unionable.except_-770"><a href="#Unionable.except_-770"><span class="linenos">770</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Unionable.except_-771"><a href="#Unionable.except_-771"><span class="linenos">771</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Unionable.except_-772"><a href="#Unionable.except_-772"><span class="linenos">772</span></a><span class="sd"> Returns:</span> +</span><span id="Unionable.except_-773"><a href="#Unionable.except_-773"><span class="linenos">773</span></a><span class="sd"> Except: the Except expression</span> +</span><span id="Unionable.except_-774"><a href="#Unionable.except_-774"><span class="linenos">774</span></a><span class="sd"> """</span> +</span><span id="Unionable.except_-775"><a href="#Unionable.except_-775"><span class="linenos">775</span></a> <span class="k">return</span> <span class="n">except_</span><span class="p">(</span><span class="n">left</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> <span class="n">right</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> </span></pre></div> @@ -10341,8 +10512,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#UDTF"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="UDTF-773"><a href="#UDTF-773"><span class="linenos">773</span></a><span class="k">class</span> <span class="nc">UDTF</span><span class="p">(</span><span class="n">DerivedTable</span><span class="p">,</span> <span class="n">Unionable</span><span class="p">):</span> -</span><span id="UDTF-774"><a href="#UDTF-774"><span class="linenos">774</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="UDTF-778"><a href="#UDTF-778"><span class="linenos">778</span></a><span class="k">class</span> <span class="nc">UDTF</span><span class="p">(</span><span class="n">DerivedTable</span><span class="p">,</span> <span class="n">Unionable</span><span class="p">):</span> +</span><span id="UDTF-779"><a href="#UDTF-779"><span class="linenos">779</span></a> <span class="k">pass</span> </span></pre></div> @@ -10409,14 +10580,14 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Cache"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Cache-777"><a href="#Cache-777"><span class="linenos">777</span></a><span class="k">class</span> <span class="nc">Cache</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Cache-778"><a href="#Cache-778"><span class="linenos">778</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Cache-779"><a href="#Cache-779"><span class="linenos">779</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Cache-780"><a href="#Cache-780"><span class="linenos">780</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Cache-781"><a href="#Cache-781"><span class="linenos">781</span></a> <span class="s2">"lazy"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Cache-782"><a href="#Cache-782"><span class="linenos">782</span></a> <span class="s2">"options"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Cache-783"><a href="#Cache-783"><span class="linenos">783</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Cache-784"><a href="#Cache-784"><span class="linenos">784</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Cache-782"><a href="#Cache-782"><span class="linenos">782</span></a><span class="k">class</span> <span class="nc">Cache</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Cache-783"><a href="#Cache-783"><span class="linenos">783</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Cache-784"><a href="#Cache-784"><span class="linenos">784</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Cache-785"><a href="#Cache-785"><span class="linenos">785</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Cache-786"><a href="#Cache-786"><span class="linenos">786</span></a> <span class="s2">"lazy"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Cache-787"><a href="#Cache-787"><span class="linenos">787</span></a> <span class="s2">"options"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Cache-788"><a href="#Cache-788"><span class="linenos">788</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Cache-789"><a href="#Cache-789"><span class="linenos">789</span></a> <span class="p">}</span> </span></pre></div> @@ -10477,8 +10648,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Uncache"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Uncache-787"><a href="#Uncache-787"><span class="linenos">787</span></a><span class="k">class</span> <span class="nc">Uncache</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Uncache-788"><a href="#Uncache-788"><span class="linenos">788</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Uncache-792"><a href="#Uncache-792"><span class="linenos">792</span></a><span class="k">class</span> <span class="nc">Uncache</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Uncache-793"><a href="#Uncache-793"><span class="linenos">793</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -10539,21 +10710,21 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Create"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Create-791"><a href="#Create-791"><span class="linenos">791</span></a><span class="k">class</span> <span class="nc">Create</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Create-792"><a href="#Create-792"><span class="linenos">792</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Create-793"><a href="#Create-793"><span class="linenos">793</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Create-794"><a href="#Create-794"><span class="linenos">794</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Create-795"><a href="#Create-795"><span class="linenos">795</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Create-796"><a href="#Create-796"><span class="linenos">796</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Create-797"><a href="#Create-797"><span class="linenos">797</span></a> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Create-798"><a href="#Create-798"><span class="linenos">798</span></a> <span class="s2">"properties"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Create-799"><a href="#Create-799"><span class="linenos">799</span></a> <span class="s2">"replace"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Create-800"><a href="#Create-800"><span class="linenos">800</span></a> <span class="s2">"unique"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Create-801"><a href="#Create-801"><span class="linenos">801</span></a> <span class="s2">"volatile"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Create-802"><a href="#Create-802"><span class="linenos">802</span></a> <span class="s2">"indexes"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Create-803"><a href="#Create-803"><span class="linenos">803</span></a> <span class="s2">"no_schema_binding"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Create-804"><a href="#Create-804"><span class="linenos">804</span></a> <span class="s2">"begin"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Create-805"><a href="#Create-805"><span class="linenos">805</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Create-796"><a href="#Create-796"><span class="linenos">796</span></a><span class="k">class</span> <span class="nc">Create</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Create-797"><a href="#Create-797"><span class="linenos">797</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Create-798"><a href="#Create-798"><span class="linenos">798</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Create-799"><a href="#Create-799"><span class="linenos">799</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Create-800"><a href="#Create-800"><span class="linenos">800</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Create-801"><a href="#Create-801"><span class="linenos">801</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Create-802"><a href="#Create-802"><span class="linenos">802</span></a> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Create-803"><a href="#Create-803"><span class="linenos">803</span></a> <span class="s2">"properties"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Create-804"><a href="#Create-804"><span class="linenos">804</span></a> <span class="s2">"replace"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Create-805"><a href="#Create-805"><span class="linenos">805</span></a> <span class="s2">"unique"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Create-806"><a href="#Create-806"><span class="linenos">806</span></a> <span class="s2">"volatile"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Create-807"><a href="#Create-807"><span class="linenos">807</span></a> <span class="s2">"indexes"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Create-808"><a href="#Create-808"><span class="linenos">808</span></a> <span class="s2">"no_schema_binding"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Create-809"><a href="#Create-809"><span class="linenos">809</span></a> <span class="s2">"begin"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Create-810"><a href="#Create-810"><span class="linenos">810</span></a> <span class="p">}</span> </span></pre></div> @@ -10614,8 +10785,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Describe"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Describe-808"><a href="#Describe-808"><span class="linenos">808</span></a><span class="k">class</span> <span class="nc">Describe</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Describe-809"><a href="#Describe-809"><span class="linenos">809</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Describe-813"><a href="#Describe-813"><span class="linenos">813</span></a><span class="k">class</span> <span class="nc">Describe</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Describe-814"><a href="#Describe-814"><span class="linenos">814</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -10676,8 +10847,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Set"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Set-812"><a href="#Set-812"><span class="linenos">812</span></a><span class="k">class</span> <span class="nc">Set</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Set-813"><a href="#Set-813"><span class="linenos">813</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Set-817"><a href="#Set-817"><span class="linenos">817</span></a><span class="k">class</span> <span class="nc">Set</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Set-818"><a href="#Set-818"><span class="linenos">818</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -10738,14 +10909,14 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#SetItem"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="SetItem-816"><a href="#SetItem-816"><span class="linenos">816</span></a><span class="k">class</span> <span class="nc">SetItem</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="SetItem-817"><a href="#SetItem-817"><span class="linenos">817</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="SetItem-818"><a href="#SetItem-818"><span class="linenos">818</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="SetItem-819"><a href="#SetItem-819"><span class="linenos">819</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="SetItem-820"><a href="#SetItem-820"><span class="linenos">820</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="SetItem-821"><a href="#SetItem-821"><span class="linenos">821</span></a> <span class="s2">"collate"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="c1"># MySQL SET NAMES statement</span> -</span><span id="SetItem-822"><a href="#SetItem-822"><span class="linenos">822</span></a> <span class="s2">"global"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="SetItem-823"><a href="#SetItem-823"><span class="linenos">823</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="SetItem-821"><a href="#SetItem-821"><span class="linenos">821</span></a><span class="k">class</span> <span class="nc">SetItem</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="SetItem-822"><a href="#SetItem-822"><span class="linenos">822</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="SetItem-823"><a href="#SetItem-823"><span class="linenos">823</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="SetItem-824"><a href="#SetItem-824"><span class="linenos">824</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="SetItem-825"><a href="#SetItem-825"><span class="linenos">825</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="SetItem-826"><a href="#SetItem-826"><span class="linenos">826</span></a> <span class="s2">"collate"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="c1"># MySQL SET NAMES statement</span> +</span><span id="SetItem-827"><a href="#SetItem-827"><span class="linenos">827</span></a> <span class="s2">"global"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="SetItem-828"><a href="#SetItem-828"><span class="linenos">828</span></a> <span class="p">}</span> </span></pre></div> @@ -10806,24 +10977,24 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Show"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Show-826"><a href="#Show-826"><span class="linenos">826</span></a><span class="k">class</span> <span class="nc">Show</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Show-827"><a href="#Show-827"><span class="linenos">827</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Show-828"><a href="#Show-828"><span class="linenos">828</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Show-829"><a href="#Show-829"><span class="linenos">829</span></a> <span class="s2">"target"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Show-830"><a href="#Show-830"><span class="linenos">830</span></a> <span class="s2">"offset"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Show-831"><a href="#Show-831"><span class="linenos">831</span></a> <span class="s2">"limit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Show-832"><a href="#Show-832"><span class="linenos">832</span></a> <span class="s2">"like"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Show-833"><a href="#Show-833"><span class="linenos">833</span></a> <span class="s2">"where"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Show-834"><a href="#Show-834"><span class="linenos">834</span></a> <span class="s2">"db"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Show-835"><a href="#Show-835"><span class="linenos">835</span></a> <span class="s2">"full"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Show-836"><a href="#Show-836"><span class="linenos">836</span></a> <span class="s2">"mutex"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Show-837"><a href="#Show-837"><span class="linenos">837</span></a> <span class="s2">"query"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Show-838"><a href="#Show-838"><span class="linenos">838</span></a> <span class="s2">"channel"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Show-839"><a href="#Show-839"><span class="linenos">839</span></a> <span class="s2">"global"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Show-840"><a href="#Show-840"><span class="linenos">840</span></a> <span class="s2">"log"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Show-841"><a href="#Show-841"><span class="linenos">841</span></a> <span class="s2">"position"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Show-842"><a href="#Show-842"><span class="linenos">842</span></a> <span class="s2">"types"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Show-843"><a href="#Show-843"><span class="linenos">843</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Show-831"><a href="#Show-831"><span class="linenos">831</span></a><span class="k">class</span> <span class="nc">Show</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Show-832"><a href="#Show-832"><span class="linenos">832</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Show-833"><a href="#Show-833"><span class="linenos">833</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Show-834"><a href="#Show-834"><span class="linenos">834</span></a> <span class="s2">"target"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Show-835"><a href="#Show-835"><span class="linenos">835</span></a> <span class="s2">"offset"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Show-836"><a href="#Show-836"><span class="linenos">836</span></a> <span class="s2">"limit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Show-837"><a href="#Show-837"><span class="linenos">837</span></a> <span class="s2">"like"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Show-838"><a href="#Show-838"><span class="linenos">838</span></a> <span class="s2">"where"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Show-839"><a href="#Show-839"><span class="linenos">839</span></a> <span class="s2">"db"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Show-840"><a href="#Show-840"><span class="linenos">840</span></a> <span class="s2">"full"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Show-841"><a href="#Show-841"><span class="linenos">841</span></a> <span class="s2">"mutex"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Show-842"><a href="#Show-842"><span class="linenos">842</span></a> <span class="s2">"query"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Show-843"><a href="#Show-843"><span class="linenos">843</span></a> <span class="s2">"channel"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Show-844"><a href="#Show-844"><span class="linenos">844</span></a> <span class="s2">"global"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Show-845"><a href="#Show-845"><span class="linenos">845</span></a> <span class="s2">"log"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Show-846"><a href="#Show-846"><span class="linenos">846</span></a> <span class="s2">"position"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Show-847"><a href="#Show-847"><span class="linenos">847</span></a> <span class="s2">"types"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Show-848"><a href="#Show-848"><span class="linenos">848</span></a> <span class="p">}</span> </span></pre></div> @@ -10884,8 +11055,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#UserDefinedFunction"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="UserDefinedFunction-846"><a href="#UserDefinedFunction-846"><span class="linenos">846</span></a><span class="k">class</span> <span class="nc">UserDefinedFunction</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="UserDefinedFunction-847"><a href="#UserDefinedFunction-847"><span class="linenos">847</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"wrapped"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="UserDefinedFunction-851"><a href="#UserDefinedFunction-851"><span class="linenos">851</span></a><span class="k">class</span> <span class="nc">UserDefinedFunction</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="UserDefinedFunction-852"><a href="#UserDefinedFunction-852"><span class="linenos">852</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"wrapped"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -10946,8 +11117,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#CharacterSet"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="CharacterSet-850"><a href="#CharacterSet-850"><span class="linenos">850</span></a><span class="k">class</span> <span class="nc">CharacterSet</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="CharacterSet-851"><a href="#CharacterSet-851"><span class="linenos">851</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="CharacterSet-855"><a href="#CharacterSet-855"><span class="linenos">855</span></a><span class="k">class</span> <span class="nc">CharacterSet</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="CharacterSet-856"><a href="#CharacterSet-856"><span class="linenos">856</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -11008,12 +11179,12 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#With"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="With-854"><a href="#With-854"><span class="linenos">854</span></a><span class="k">class</span> <span class="nc">With</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="With-855"><a href="#With-855"><span class="linenos">855</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"recursive"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="With-856"><a href="#With-856"><span class="linenos">856</span></a> -</span><span id="With-857"><a href="#With-857"><span class="linenos">857</span></a> <span class="nd">@property</span> -</span><span id="With-858"><a href="#With-858"><span class="linenos">858</span></a> <span class="k">def</span> <span class="nf">recursive</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="With-859"><a href="#With-859"><span class="linenos">859</span></a> <span class="k">return</span> <span class="nb">bool</span><span class="p">(</span><span class="bp">self</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">"recursive"</span><span class="p">))</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="With-859"><a href="#With-859"><span class="linenos">859</span></a><span class="k">class</span> <span class="nc">With</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="With-860"><a href="#With-860"><span class="linenos">860</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"recursive"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="With-861"><a href="#With-861"><span class="linenos">861</span></a> +</span><span id="With-862"><a href="#With-862"><span class="linenos">862</span></a> <span class="nd">@property</span> +</span><span id="With-863"><a href="#With-863"><span class="linenos">863</span></a> <span class="k">def</span> <span class="nf">recursive</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="With-864"><a href="#With-864"><span class="linenos">864</span></a> <span class="k">return</span> <span class="nb">bool</span><span class="p">(</span><span class="bp">self</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">"recursive"</span><span class="p">))</span> </span></pre></div> @@ -11074,8 +11245,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#WithinGroup"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="WithinGroup-862"><a href="#WithinGroup-862"><span class="linenos">862</span></a><span class="k">class</span> <span class="nc">WithinGroup</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="WithinGroup-863"><a href="#WithinGroup-863"><span class="linenos">863</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="WithinGroup-867"><a href="#WithinGroup-867"><span class="linenos">867</span></a><span class="k">class</span> <span class="nc">WithinGroup</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="WithinGroup-868"><a href="#WithinGroup-868"><span class="linenos">868</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -11136,8 +11307,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#CTE"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="CTE-866"><a href="#CTE-866"><span class="linenos">866</span></a><span class="k">class</span> <span class="nc">CTE</span><span class="p">(</span><span class="n">DerivedTable</span><span class="p">):</span> -</span><span id="CTE-867"><a href="#CTE-867"><span class="linenos">867</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="CTE-871"><a href="#CTE-871"><span class="linenos">871</span></a><span class="k">class</span> <span class="nc">CTE</span><span class="p">(</span><span class="n">DerivedTable</span><span class="p">):</span> +</span><span id="CTE-872"><a href="#CTE-872"><span class="linenos">872</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -11198,12 +11369,12 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#TableAlias"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TableAlias-870"><a href="#TableAlias-870"><span class="linenos">870</span></a><span class="k">class</span> <span class="nc">TableAlias</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="TableAlias-871"><a href="#TableAlias-871"><span class="linenos">871</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"columns"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="TableAlias-872"><a href="#TableAlias-872"><span class="linenos">872</span></a> -</span><span id="TableAlias-873"><a href="#TableAlias-873"><span class="linenos">873</span></a> <span class="nd">@property</span> -</span><span id="TableAlias-874"><a href="#TableAlias-874"><span class="linenos">874</span></a> <span class="k">def</span> <span class="nf">columns</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="TableAlias-875"><a href="#TableAlias-875"><span class="linenos">875</span></a> <span class="k">return</span> <span class="bp">self</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">"columns"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TableAlias-875"><a href="#TableAlias-875"><span class="linenos">875</span></a><span class="k">class</span> <span class="nc">TableAlias</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="TableAlias-876"><a href="#TableAlias-876"><span class="linenos">876</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"columns"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="TableAlias-877"><a href="#TableAlias-877"><span class="linenos">877</span></a> +</span><span id="TableAlias-878"><a href="#TableAlias-878"><span class="linenos">878</span></a> <span class="nd">@property</span> +</span><span id="TableAlias-879"><a href="#TableAlias-879"><span class="linenos">879</span></a> <span class="k">def</span> <span class="nf">columns</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="TableAlias-880"><a href="#TableAlias-880"><span class="linenos">880</span></a> <span class="k">return</span> <span class="bp">self</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">"columns"</span><span class="p">)</span> <span class="ow">or</span> <span class="p">[]</span> </span></pre></div> @@ -11264,8 +11435,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#BitString"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BitString-878"><a href="#BitString-878"><span class="linenos">878</span></a><span class="k">class</span> <span class="nc">BitString</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> -</span><span id="BitString-879"><a href="#BitString-879"><span class="linenos">879</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BitString-883"><a href="#BitString-883"><span class="linenos">883</span></a><span class="k">class</span> <span class="nc">BitString</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> +</span><span id="BitString-884"><a href="#BitString-884"><span class="linenos">884</span></a> <span class="k">pass</span> </span></pre></div> @@ -11332,8 +11503,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#HexString"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="HexString-882"><a href="#HexString-882"><span class="linenos">882</span></a><span class="k">class</span> <span class="nc">HexString</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> -</span><span id="HexString-883"><a href="#HexString-883"><span class="linenos">883</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="HexString-887"><a href="#HexString-887"><span class="linenos">887</span></a><span class="k">class</span> <span class="nc">HexString</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> +</span><span id="HexString-888"><a href="#HexString-888"><span class="linenos">888</span></a> <span class="k">pass</span> </span></pre></div> @@ -11400,8 +11571,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#ByteString"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ByteString-886"><a href="#ByteString-886"><span class="linenos">886</span></a><span class="k">class</span> <span class="nc">ByteString</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> -</span><span id="ByteString-887"><a href="#ByteString-887"><span class="linenos">887</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ByteString-891"><a href="#ByteString-891"><span class="linenos">891</span></a><span class="k">class</span> <span class="nc">ByteString</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> +</span><span id="ByteString-892"><a href="#ByteString-892"><span class="linenos">892</span></a> <span class="k">pass</span> </span></pre></div> @@ -11468,24 +11639,24 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Column"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Column-890"><a href="#Column-890"><span class="linenos">890</span></a><span class="k">class</span> <span class="nc">Column</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> -</span><span id="Column-891"><a href="#Column-891"><span class="linenos">891</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"table"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"db"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"catalog"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"join_mark"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="Column-892"><a href="#Column-892"><span class="linenos">892</span></a> -</span><span id="Column-893"><a href="#Column-893"><span class="linenos">893</span></a> <span class="nd">@property</span> -</span><span id="Column-894"><a href="#Column-894"><span class="linenos">894</span></a> <span class="k">def</span> <span class="nf">table</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Column-895"><a href="#Column-895"><span class="linenos">895</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"table"</span><span class="p">)</span> -</span><span id="Column-896"><a href="#Column-896"><span class="linenos">896</span></a> -</span><span id="Column-897"><a href="#Column-897"><span class="linenos">897</span></a> <span class="nd">@property</span> -</span><span id="Column-898"><a href="#Column-898"><span class="linenos">898</span></a> <span class="k">def</span> <span class="nf">db</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Column-899"><a href="#Column-899"><span class="linenos">899</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"db"</span><span class="p">)</span> -</span><span id="Column-900"><a href="#Column-900"><span class="linenos">900</span></a> -</span><span id="Column-901"><a href="#Column-901"><span class="linenos">901</span></a> <span class="nd">@property</span> -</span><span id="Column-902"><a href="#Column-902"><span class="linenos">902</span></a> <span class="k">def</span> <span class="nf">catalog</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Column-903"><a href="#Column-903"><span class="linenos">903</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"catalog"</span><span class="p">)</span> -</span><span id="Column-904"><a href="#Column-904"><span class="linenos">904</span></a> -</span><span id="Column-905"><a href="#Column-905"><span class="linenos">905</span></a> <span class="nd">@property</span> -</span><span id="Column-906"><a href="#Column-906"><span class="linenos">906</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Column-907"><a href="#Column-907"><span class="linenos">907</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">name</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Column-895"><a href="#Column-895"><span class="linenos">895</span></a><span class="k">class</span> <span class="nc">Column</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> +</span><span id="Column-896"><a href="#Column-896"><span class="linenos">896</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"table"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"db"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"catalog"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"join_mark"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="Column-897"><a href="#Column-897"><span class="linenos">897</span></a> +</span><span id="Column-898"><a href="#Column-898"><span class="linenos">898</span></a> <span class="nd">@property</span> +</span><span id="Column-899"><a href="#Column-899"><span class="linenos">899</span></a> <span class="k">def</span> <span class="nf">table</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Column-900"><a href="#Column-900"><span class="linenos">900</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"table"</span><span class="p">)</span> +</span><span id="Column-901"><a href="#Column-901"><span class="linenos">901</span></a> +</span><span id="Column-902"><a href="#Column-902"><span class="linenos">902</span></a> <span class="nd">@property</span> +</span><span id="Column-903"><a href="#Column-903"><span class="linenos">903</span></a> <span class="k">def</span> <span class="nf">db</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Column-904"><a href="#Column-904"><span class="linenos">904</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"db"</span><span class="p">)</span> +</span><span id="Column-905"><a href="#Column-905"><span class="linenos">905</span></a> +</span><span id="Column-906"><a href="#Column-906"><span class="linenos">906</span></a> <span class="nd">@property</span> +</span><span id="Column-907"><a href="#Column-907"><span class="linenos">907</span></a> <span class="k">def</span> <span class="nf">catalog</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Column-908"><a href="#Column-908"><span class="linenos">908</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"catalog"</span><span class="p">)</span> +</span><span id="Column-909"><a href="#Column-909"><span class="linenos">909</span></a> +</span><span id="Column-910"><a href="#Column-910"><span class="linenos">910</span></a> <span class="nd">@property</span> +</span><span id="Column-911"><a href="#Column-911"><span class="linenos">911</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Column-912"><a href="#Column-912"><span class="linenos">912</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">name</span> </span></pre></div> @@ -11581,13 +11752,13 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#ColumnDef"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ColumnDef-910"><a href="#ColumnDef-910"><span class="linenos">910</span></a><span class="k">class</span> <span class="nc">ColumnDef</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="ColumnDef-911"><a href="#ColumnDef-911"><span class="linenos">911</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ColumnDef-912"><a href="#ColumnDef-912"><span class="linenos">912</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="ColumnDef-913"><a href="#ColumnDef-913"><span class="linenos">913</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="ColumnDef-914"><a href="#ColumnDef-914"><span class="linenos">914</span></a> <span class="s2">"constraints"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="ColumnDef-915"><a href="#ColumnDef-915"><span class="linenos">915</span></a> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="ColumnDef-916"><a href="#ColumnDef-916"><span class="linenos">916</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ColumnDef-915"><a href="#ColumnDef-915"><span class="linenos">915</span></a><span class="k">class</span> <span class="nc">ColumnDef</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="ColumnDef-916"><a href="#ColumnDef-916"><span class="linenos">916</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ColumnDef-917"><a href="#ColumnDef-917"><span class="linenos">917</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="ColumnDef-918"><a href="#ColumnDef-918"><span class="linenos">918</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="ColumnDef-919"><a href="#ColumnDef-919"><span class="linenos">919</span></a> <span class="s2">"constraints"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="ColumnDef-920"><a href="#ColumnDef-920"><span class="linenos">920</span></a> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="ColumnDef-921"><a href="#ColumnDef-921"><span class="linenos">921</span></a> <span class="p">}</span> </span></pre></div> @@ -11648,15 +11819,15 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#AlterColumn"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="AlterColumn-919"><a href="#AlterColumn-919"><span class="linenos">919</span></a><span class="k">class</span> <span class="nc">AlterColumn</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="AlterColumn-920"><a href="#AlterColumn-920"><span class="linenos">920</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="AlterColumn-921"><a href="#AlterColumn-921"><span class="linenos">921</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="AlterColumn-922"><a href="#AlterColumn-922"><span class="linenos">922</span></a> <span class="s2">"dtype"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="AlterColumn-923"><a href="#AlterColumn-923"><span class="linenos">923</span></a> <span class="s2">"collate"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="AlterColumn-924"><a href="#AlterColumn-924"><span class="linenos">924</span></a> <span class="s2">"using"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="AlterColumn-925"><a href="#AlterColumn-925"><span class="linenos">925</span></a> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="AlterColumn-926"><a href="#AlterColumn-926"><span class="linenos">926</span></a> <span class="s2">"drop"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="AlterColumn-927"><a href="#AlterColumn-927"><span class="linenos">927</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="AlterColumn-924"><a href="#AlterColumn-924"><span class="linenos">924</span></a><span class="k">class</span> <span class="nc">AlterColumn</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="AlterColumn-925"><a href="#AlterColumn-925"><span class="linenos">925</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="AlterColumn-926"><a href="#AlterColumn-926"><span class="linenos">926</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="AlterColumn-927"><a href="#AlterColumn-927"><span class="linenos">927</span></a> <span class="s2">"dtype"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="AlterColumn-928"><a href="#AlterColumn-928"><span class="linenos">928</span></a> <span class="s2">"collate"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="AlterColumn-929"><a href="#AlterColumn-929"><span class="linenos">929</span></a> <span class="s2">"using"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="AlterColumn-930"><a href="#AlterColumn-930"><span class="linenos">930</span></a> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="AlterColumn-931"><a href="#AlterColumn-931"><span class="linenos">931</span></a> <span class="s2">"drop"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="AlterColumn-932"><a href="#AlterColumn-932"><span class="linenos">932</span></a> <span class="p">}</span> </span></pre></div> @@ -11717,8 +11888,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#RenameTable"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="RenameTable-930"><a href="#RenameTable-930"><span class="linenos">930</span></a><span class="k">class</span> <span class="nc">RenameTable</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="RenameTable-931"><a href="#RenameTable-931"><span class="linenos">931</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="RenameTable-935"><a href="#RenameTable-935"><span class="linenos">935</span></a><span class="k">class</span> <span class="nc">RenameTable</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="RenameTable-936"><a href="#RenameTable-936"><span class="linenos">936</span></a> <span class="k">pass</span> </span></pre></div> @@ -11779,8 +11950,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#SetTag"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="SetTag-934"><a href="#SetTag-934"><span class="linenos">934</span></a><span class="k">class</span> <span class="nc">SetTag</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="SetTag-935"><a href="#SetTag-935"><span class="linenos">935</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unset"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="SetTag-939"><a href="#SetTag-939"><span class="linenos">939</span></a><span class="k">class</span> <span class="nc">SetTag</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="SetTag-940"><a href="#SetTag-940"><span class="linenos">940</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unset"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -11841,8 +12012,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Comment"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Comment-938"><a href="#Comment-938"><span class="linenos">938</span></a><span class="k">class</span> <span class="nc">Comment</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Comment-939"><a href="#Comment-939"><span class="linenos">939</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Comment-943"><a href="#Comment-943"><span class="linenos">943</span></a><span class="k">class</span> <span class="nc">Comment</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Comment-944"><a href="#Comment-944"><span class="linenos">944</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -11903,8 +12074,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#ColumnConstraint"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ColumnConstraint-942"><a href="#ColumnConstraint-942"><span class="linenos">942</span></a><span class="k">class</span> <span class="nc">ColumnConstraint</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="ColumnConstraint-943"><a href="#ColumnConstraint-943"><span class="linenos">943</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ColumnConstraint-947"><a href="#ColumnConstraint-947"><span class="linenos">947</span></a><span class="k">class</span> <span class="nc">ColumnConstraint</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="ColumnConstraint-948"><a href="#ColumnConstraint-948"><span class="linenos">948</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -11965,8 +12136,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#ColumnConstraintKind"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ColumnConstraintKind-946"><a href="#ColumnConstraintKind-946"><span class="linenos">946</span></a><span class="k">class</span> <span class="nc">ColumnConstraintKind</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="ColumnConstraintKind-947"><a href="#ColumnConstraintKind-947"><span class="linenos">947</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ColumnConstraintKind-951"><a href="#ColumnConstraintKind-951"><span class="linenos">951</span></a><span class="k">class</span> <span class="nc">ColumnConstraintKind</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="ColumnConstraintKind-952"><a href="#ColumnConstraintKind-952"><span class="linenos">952</span></a> <span class="k">pass</span> </span></pre></div> @@ -12027,8 +12198,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#AutoIncrementColumnConstraint"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="AutoIncrementColumnConstraint-950"><a href="#AutoIncrementColumnConstraint-950"><span class="linenos">950</span></a><span class="k">class</span> <span class="nc">AutoIncrementColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="AutoIncrementColumnConstraint-951"><a href="#AutoIncrementColumnConstraint-951"><span class="linenos">951</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="AutoIncrementColumnConstraint-955"><a href="#AutoIncrementColumnConstraint-955"><span class="linenos">955</span></a><span class="k">class</span> <span class="nc">AutoIncrementColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="AutoIncrementColumnConstraint-956"><a href="#AutoIncrementColumnConstraint-956"><span class="linenos">956</span></a> <span class="k">pass</span> </span></pre></div> @@ -12089,8 +12260,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#CaseSpecificColumnConstraint"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="CaseSpecificColumnConstraint-954"><a href="#CaseSpecificColumnConstraint-954"><span class="linenos">954</span></a><span class="k">class</span> <span class="nc">CaseSpecificColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="CaseSpecificColumnConstraint-955"><a href="#CaseSpecificColumnConstraint-955"><span class="linenos">955</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"not_"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="CaseSpecificColumnConstraint-959"><a href="#CaseSpecificColumnConstraint-959"><span class="linenos">959</span></a><span class="k">class</span> <span class="nc">CaseSpecificColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="CaseSpecificColumnConstraint-960"><a href="#CaseSpecificColumnConstraint-960"><span class="linenos">960</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"not_"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -12151,8 +12322,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#CharacterSetColumnConstraint"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="CharacterSetColumnConstraint-958"><a href="#CharacterSetColumnConstraint-958"><span class="linenos">958</span></a><span class="k">class</span> <span class="nc">CharacterSetColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="CharacterSetColumnConstraint-959"><a href="#CharacterSetColumnConstraint-959"><span class="linenos">959</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="CharacterSetColumnConstraint-963"><a href="#CharacterSetColumnConstraint-963"><span class="linenos">963</span></a><span class="k">class</span> <span class="nc">CharacterSetColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="CharacterSetColumnConstraint-964"><a href="#CharacterSetColumnConstraint-964"><span class="linenos">964</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -12213,8 +12384,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#CheckColumnConstraint"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="CheckColumnConstraint-962"><a href="#CheckColumnConstraint-962"><span class="linenos">962</span></a><span class="k">class</span> <span class="nc">CheckColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="CheckColumnConstraint-963"><a href="#CheckColumnConstraint-963"><span class="linenos">963</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="CheckColumnConstraint-967"><a href="#CheckColumnConstraint-967"><span class="linenos">967</span></a><span class="k">class</span> <span class="nc">CheckColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="CheckColumnConstraint-968"><a href="#CheckColumnConstraint-968"><span class="linenos">968</span></a> <span class="k">pass</span> </span></pre></div> @@ -12275,8 +12446,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#CollateColumnConstraint"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="CollateColumnConstraint-966"><a href="#CollateColumnConstraint-966"><span class="linenos">966</span></a><span class="k">class</span> <span class="nc">CollateColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="CollateColumnConstraint-967"><a href="#CollateColumnConstraint-967"><span class="linenos">967</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="CollateColumnConstraint-971"><a href="#CollateColumnConstraint-971"><span class="linenos">971</span></a><span class="k">class</span> <span class="nc">CollateColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="CollateColumnConstraint-972"><a href="#CollateColumnConstraint-972"><span class="linenos">972</span></a> <span class="k">pass</span> </span></pre></div> @@ -12337,8 +12508,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#CommentColumnConstraint"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="CommentColumnConstraint-970"><a href="#CommentColumnConstraint-970"><span class="linenos">970</span></a><span class="k">class</span> <span class="nc">CommentColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="CommentColumnConstraint-971"><a href="#CommentColumnConstraint-971"><span class="linenos">971</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="CommentColumnConstraint-975"><a href="#CommentColumnConstraint-975"><span class="linenos">975</span></a><span class="k">class</span> <span class="nc">CommentColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="CommentColumnConstraint-976"><a href="#CommentColumnConstraint-976"><span class="linenos">976</span></a> <span class="k">pass</span> </span></pre></div> @@ -12399,8 +12570,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#CompressColumnConstraint"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="CompressColumnConstraint-974"><a href="#CompressColumnConstraint-974"><span class="linenos">974</span></a><span class="k">class</span> <span class="nc">CompressColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="CompressColumnConstraint-975"><a href="#CompressColumnConstraint-975"><span class="linenos">975</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="CompressColumnConstraint-979"><a href="#CompressColumnConstraint-979"><span class="linenos">979</span></a><span class="k">class</span> <span class="nc">CompressColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="CompressColumnConstraint-980"><a href="#CompressColumnConstraint-980"><span class="linenos">980</span></a> <span class="k">pass</span> </span></pre></div> @@ -12461,8 +12632,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#DateFormatColumnConstraint"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DateFormatColumnConstraint-978"><a href="#DateFormatColumnConstraint-978"><span class="linenos">978</span></a><span class="k">class</span> <span class="nc">DateFormatColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="DateFormatColumnConstraint-979"><a href="#DateFormatColumnConstraint-979"><span class="linenos">979</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DateFormatColumnConstraint-983"><a href="#DateFormatColumnConstraint-983"><span class="linenos">983</span></a><span class="k">class</span> <span class="nc">DateFormatColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="DateFormatColumnConstraint-984"><a href="#DateFormatColumnConstraint-984"><span class="linenos">984</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -12523,8 +12694,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#DefaultColumnConstraint"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DefaultColumnConstraint-982"><a href="#DefaultColumnConstraint-982"><span class="linenos">982</span></a><span class="k">class</span> <span class="nc">DefaultColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="DefaultColumnConstraint-983"><a href="#DefaultColumnConstraint-983"><span class="linenos">983</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DefaultColumnConstraint-987"><a href="#DefaultColumnConstraint-987"><span class="linenos">987</span></a><span class="k">class</span> <span class="nc">DefaultColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="DefaultColumnConstraint-988"><a href="#DefaultColumnConstraint-988"><span class="linenos">988</span></a> <span class="k">pass</span> </span></pre></div> @@ -12585,8 +12756,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#EncodeColumnConstraint"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="EncodeColumnConstraint-986"><a href="#EncodeColumnConstraint-986"><span class="linenos">986</span></a><span class="k">class</span> <span class="nc">EncodeColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="EncodeColumnConstraint-987"><a href="#EncodeColumnConstraint-987"><span class="linenos">987</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="EncodeColumnConstraint-991"><a href="#EncodeColumnConstraint-991"><span class="linenos">991</span></a><span class="k">class</span> <span class="nc">EncodeColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="EncodeColumnConstraint-992"><a href="#EncodeColumnConstraint-992"><span class="linenos">992</span></a> <span class="k">pass</span> </span></pre></div> @@ -12647,16 +12818,16 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#GeneratedAsIdentityColumnConstraint"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="GeneratedAsIdentityColumnConstraint-990"><a href="#GeneratedAsIdentityColumnConstraint-990"><span class="linenos">990</span></a><span class="k">class</span> <span class="nc">GeneratedAsIdentityColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="GeneratedAsIdentityColumnConstraint-991"><a href="#GeneratedAsIdentityColumnConstraint-991"><span class="linenos">991</span></a> <span class="c1"># this: True -> ALWAYS, this: False -> BY DEFAULT</span> -</span><span id="GeneratedAsIdentityColumnConstraint-992"><a href="#GeneratedAsIdentityColumnConstraint-992"><span class="linenos">992</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="GeneratedAsIdentityColumnConstraint-993"><a href="#GeneratedAsIdentityColumnConstraint-993"><span class="linenos">993</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="GeneratedAsIdentityColumnConstraint-994"><a href="#GeneratedAsIdentityColumnConstraint-994"><span class="linenos">994</span></a> <span class="s2">"start"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="GeneratedAsIdentityColumnConstraint-995"><a href="#GeneratedAsIdentityColumnConstraint-995"><span class="linenos">995</span></a> <span class="s2">"increment"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="GeneratedAsIdentityColumnConstraint-996"><a href="#GeneratedAsIdentityColumnConstraint-996"><span class="linenos">996</span></a> <span class="s2">"minvalue"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="GeneratedAsIdentityColumnConstraint-997"><a href="#GeneratedAsIdentityColumnConstraint-997"><span class="linenos">997</span></a> <span class="s2">"maxvalue"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="GeneratedAsIdentityColumnConstraint-998"><a href="#GeneratedAsIdentityColumnConstraint-998"><span class="linenos">998</span></a> <span class="s2">"cycle"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="GeneratedAsIdentityColumnConstraint-999"><a href="#GeneratedAsIdentityColumnConstraint-999"><span class="linenos">999</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="GeneratedAsIdentityColumnConstraint-995"><a href="#GeneratedAsIdentityColumnConstraint-995"><span class="linenos"> 995</span></a><span class="k">class</span> <span class="nc">GeneratedAsIdentityColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="GeneratedAsIdentityColumnConstraint-996"><a href="#GeneratedAsIdentityColumnConstraint-996"><span class="linenos"> 996</span></a> <span class="c1"># this: True -> ALWAYS, this: False -> BY DEFAULT</span> +</span><span id="GeneratedAsIdentityColumnConstraint-997"><a href="#GeneratedAsIdentityColumnConstraint-997"><span class="linenos"> 997</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="GeneratedAsIdentityColumnConstraint-998"><a href="#GeneratedAsIdentityColumnConstraint-998"><span class="linenos"> 998</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="GeneratedAsIdentityColumnConstraint-999"><a href="#GeneratedAsIdentityColumnConstraint-999"><span class="linenos"> 999</span></a> <span class="s2">"start"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="GeneratedAsIdentityColumnConstraint-1000"><a href="#GeneratedAsIdentityColumnConstraint-1000"><span class="linenos">1000</span></a> <span class="s2">"increment"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="GeneratedAsIdentityColumnConstraint-1001"><a href="#GeneratedAsIdentityColumnConstraint-1001"><span class="linenos">1001</span></a> <span class="s2">"minvalue"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="GeneratedAsIdentityColumnConstraint-1002"><a href="#GeneratedAsIdentityColumnConstraint-1002"><span class="linenos">1002</span></a> <span class="s2">"maxvalue"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="GeneratedAsIdentityColumnConstraint-1003"><a href="#GeneratedAsIdentityColumnConstraint-1003"><span class="linenos">1003</span></a> <span class="s2">"cycle"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="GeneratedAsIdentityColumnConstraint-1004"><a href="#GeneratedAsIdentityColumnConstraint-1004"><span class="linenos">1004</span></a> <span class="p">}</span> </span></pre></div> @@ -12717,8 +12888,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#InlineLengthColumnConstraint"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="InlineLengthColumnConstraint-1002"><a href="#InlineLengthColumnConstraint-1002"><span class="linenos">1002</span></a><span class="k">class</span> <span class="nc">InlineLengthColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="InlineLengthColumnConstraint-1003"><a href="#InlineLengthColumnConstraint-1003"><span class="linenos">1003</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="InlineLengthColumnConstraint-1007"><a href="#InlineLengthColumnConstraint-1007"><span class="linenos">1007</span></a><span class="k">class</span> <span class="nc">InlineLengthColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="InlineLengthColumnConstraint-1008"><a href="#InlineLengthColumnConstraint-1008"><span class="linenos">1008</span></a> <span class="k">pass</span> </span></pre></div> @@ -12779,8 +12950,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#NotNullColumnConstraint"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="NotNullColumnConstraint-1006"><a href="#NotNullColumnConstraint-1006"><span class="linenos">1006</span></a><span class="k">class</span> <span class="nc">NotNullColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="NotNullColumnConstraint-1007"><a href="#NotNullColumnConstraint-1007"><span class="linenos">1007</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"allow_null"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="NotNullColumnConstraint-1011"><a href="#NotNullColumnConstraint-1011"><span class="linenos">1011</span></a><span class="k">class</span> <span class="nc">NotNullColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="NotNullColumnConstraint-1012"><a href="#NotNullColumnConstraint-1012"><span class="linenos">1012</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"allow_null"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -12841,8 +13012,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#PrimaryKeyColumnConstraint"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="PrimaryKeyColumnConstraint-1010"><a href="#PrimaryKeyColumnConstraint-1010"><span class="linenos">1010</span></a><span class="k">class</span> <span class="nc">PrimaryKeyColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="PrimaryKeyColumnConstraint-1011"><a href="#PrimaryKeyColumnConstraint-1011"><span class="linenos">1011</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"desc"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="PrimaryKeyColumnConstraint-1015"><a href="#PrimaryKeyColumnConstraint-1015"><span class="linenos">1015</span></a><span class="k">class</span> <span class="nc">PrimaryKeyColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="PrimaryKeyColumnConstraint-1016"><a href="#PrimaryKeyColumnConstraint-1016"><span class="linenos">1016</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"desc"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -12903,8 +13074,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#TitleColumnConstraint"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TitleColumnConstraint-1014"><a href="#TitleColumnConstraint-1014"><span class="linenos">1014</span></a><span class="k">class</span> <span class="nc">TitleColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="TitleColumnConstraint-1015"><a href="#TitleColumnConstraint-1015"><span class="linenos">1015</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TitleColumnConstraint-1019"><a href="#TitleColumnConstraint-1019"><span class="linenos">1019</span></a><span class="k">class</span> <span class="nc">TitleColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="TitleColumnConstraint-1020"><a href="#TitleColumnConstraint-1020"><span class="linenos">1020</span></a> <span class="k">pass</span> </span></pre></div> @@ -12965,8 +13136,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#UniqueColumnConstraint"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="UniqueColumnConstraint-1018"><a href="#UniqueColumnConstraint-1018"><span class="linenos">1018</span></a><span class="k">class</span> <span class="nc">UniqueColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="UniqueColumnConstraint-1019"><a href="#UniqueColumnConstraint-1019"><span class="linenos">1019</span></a> <span class="n">arg_types</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="UniqueColumnConstraint-1023"><a href="#UniqueColumnConstraint-1023"><span class="linenos">1023</span></a><span class="k">class</span> <span class="nc">UniqueColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="UniqueColumnConstraint-1024"><a href="#UniqueColumnConstraint-1024"><span class="linenos">1024</span></a> <span class="n">arg_types</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> </span></pre></div> @@ -13027,8 +13198,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#UppercaseColumnConstraint"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="UppercaseColumnConstraint-1022"><a href="#UppercaseColumnConstraint-1022"><span class="linenos">1022</span></a><span class="k">class</span> <span class="nc">UppercaseColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="UppercaseColumnConstraint-1023"><a href="#UppercaseColumnConstraint-1023"><span class="linenos">1023</span></a> <span class="n">arg_types</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="UppercaseColumnConstraint-1027"><a href="#UppercaseColumnConstraint-1027"><span class="linenos">1027</span></a><span class="k">class</span> <span class="nc">UppercaseColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="UppercaseColumnConstraint-1028"><a href="#UppercaseColumnConstraint-1028"><span class="linenos">1028</span></a> <span class="n">arg_types</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> </span></pre></div> @@ -13089,8 +13260,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#PathColumnConstraint"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="PathColumnConstraint-1026"><a href="#PathColumnConstraint-1026"><span class="linenos">1026</span></a><span class="k">class</span> <span class="nc">PathColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> -</span><span id="PathColumnConstraint-1027"><a href="#PathColumnConstraint-1027"><span class="linenos">1027</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="PathColumnConstraint-1031"><a href="#PathColumnConstraint-1031"><span class="linenos">1031</span></a><span class="k">class</span> <span class="nc">PathColumnConstraint</span><span class="p">(</span><span class="n">ColumnConstraintKind</span><span class="p">):</span> +</span><span id="PathColumnConstraint-1032"><a href="#PathColumnConstraint-1032"><span class="linenos">1032</span></a> <span class="k">pass</span> </span></pre></div> @@ -13151,8 +13322,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Constraint"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Constraint-1030"><a href="#Constraint-1030"><span class="linenos">1030</span></a><span class="k">class</span> <span class="nc">Constraint</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Constraint-1031"><a href="#Constraint-1031"><span class="linenos">1031</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Constraint-1035"><a href="#Constraint-1035"><span class="linenos">1035</span></a><span class="k">class</span> <span class="nc">Constraint</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Constraint-1036"><a href="#Constraint-1036"><span class="linenos">1036</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -13213,13 +13384,361 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Delete"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Delete-1034"><a href="#Delete-1034"><span class="linenos">1034</span></a><span class="k">class</span> <span class="nc">Delete</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Delete-1035"><a href="#Delete-1035"><span class="linenos">1035</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"using"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"returning"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Delete-1039"><a href="#Delete-1039"><span class="linenos">1039</span></a><span class="k">class</span> <span class="nc">Delete</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Delete-1040"><a href="#Delete-1040"><span class="linenos">1040</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"using"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"where"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"returning"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="Delete-1041"><a href="#Delete-1041"><span class="linenos">1041</span></a> +</span><span id="Delete-1042"><a href="#Delete-1042"><span class="linenos">1042</span></a> <span class="k">def</span> <span class="nf">delete</span><span class="p">(</span> +</span><span id="Delete-1043"><a href="#Delete-1043"><span class="linenos">1043</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="Delete-1044"><a href="#Delete-1044"><span class="linenos">1044</span></a> <span class="n">table</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> +</span><span id="Delete-1045"><a href="#Delete-1045"><span class="linenos">1045</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="Delete-1046"><a href="#Delete-1046"><span class="linenos">1046</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Delete-1047"><a href="#Delete-1047"><span class="linenos">1047</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Delete-1048"><a href="#Delete-1048"><span class="linenos">1048</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Delete</span><span class="p">:</span> +</span><span id="Delete-1049"><a href="#Delete-1049"><span class="linenos">1049</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Delete-1050"><a href="#Delete-1050"><span class="linenos">1050</span></a><span class="sd"> Create a DELETE expression or replace the table on an existing DELETE expression.</span> +</span><span id="Delete-1051"><a href="#Delete-1051"><span class="linenos">1051</span></a> +</span><span id="Delete-1052"><a href="#Delete-1052"><span class="linenos">1052</span></a><span class="sd"> Example:</span> +</span><span id="Delete-1053"><a href="#Delete-1053"><span class="linenos">1053</span></a><span class="sd"> >>> delete("tbl").sql()</span> +</span><span id="Delete-1054"><a href="#Delete-1054"><span class="linenos">1054</span></a><span class="sd"> 'DELETE FROM tbl'</span> +</span><span id="Delete-1055"><a href="#Delete-1055"><span class="linenos">1055</span></a> +</span><span id="Delete-1056"><a href="#Delete-1056"><span class="linenos">1056</span></a><span class="sd"> Args:</span> +</span><span id="Delete-1057"><a href="#Delete-1057"><span class="linenos">1057</span></a><span class="sd"> table: the table from which to delete.</span> +</span><span id="Delete-1058"><a href="#Delete-1058"><span class="linenos">1058</span></a><span class="sd"> dialect: the dialect used to parse the input expression.</span> +</span><span id="Delete-1059"><a href="#Delete-1059"><span class="linenos">1059</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> +</span><span id="Delete-1060"><a href="#Delete-1060"><span class="linenos">1060</span></a><span class="sd"> opts: other options to use to parse the input expressions.</span> +</span><span id="Delete-1061"><a href="#Delete-1061"><span class="linenos">1061</span></a> +</span><span id="Delete-1062"><a href="#Delete-1062"><span class="linenos">1062</span></a><span class="sd"> Returns:</span> +</span><span id="Delete-1063"><a href="#Delete-1063"><span class="linenos">1063</span></a><span class="sd"> Delete: the modified expression.</span> +</span><span id="Delete-1064"><a href="#Delete-1064"><span class="linenos">1064</span></a><span class="sd"> """</span> +</span><span id="Delete-1065"><a href="#Delete-1065"><span class="linenos">1065</span></a> <span class="k">return</span> <span class="n">_apply_builder</span><span class="p">(</span> +</span><span id="Delete-1066"><a href="#Delete-1066"><span class="linenos">1066</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">table</span><span class="p">,</span> +</span><span id="Delete-1067"><a href="#Delete-1067"><span class="linenos">1067</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Delete-1068"><a href="#Delete-1068"><span class="linenos">1068</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"this"</span><span class="p">,</span> +</span><span id="Delete-1069"><a href="#Delete-1069"><span class="linenos">1069</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Delete-1070"><a href="#Delete-1070"><span class="linenos">1070</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Table</span><span class="p">,</span> +</span><span id="Delete-1071"><a href="#Delete-1071"><span class="linenos">1071</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Delete-1072"><a href="#Delete-1072"><span class="linenos">1072</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Delete-1073"><a href="#Delete-1073"><span class="linenos">1073</span></a> <span class="p">)</span> +</span><span id="Delete-1074"><a href="#Delete-1074"><span class="linenos">1074</span></a> +</span><span id="Delete-1075"><a href="#Delete-1075"><span class="linenos">1075</span></a> <span class="k">def</span> <span class="nf">where</span><span class="p">(</span> +</span><span id="Delete-1076"><a href="#Delete-1076"><span class="linenos">1076</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="Delete-1077"><a href="#Delete-1077"><span class="linenos">1077</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> +</span><span id="Delete-1078"><a href="#Delete-1078"><span class="linenos">1078</span></a> <span class="n">append</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Delete-1079"><a href="#Delete-1079"><span class="linenos">1079</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="Delete-1080"><a href="#Delete-1080"><span class="linenos">1080</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Delete-1081"><a href="#Delete-1081"><span class="linenos">1081</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Delete-1082"><a href="#Delete-1082"><span class="linenos">1082</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Delete</span><span class="p">:</span> +</span><span id="Delete-1083"><a href="#Delete-1083"><span class="linenos">1083</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Delete-1084"><a href="#Delete-1084"><span class="linenos">1084</span></a><span class="sd"> Append to or set the WHERE expressions.</span> +</span><span id="Delete-1085"><a href="#Delete-1085"><span class="linenos">1085</span></a> +</span><span id="Delete-1086"><a href="#Delete-1086"><span class="linenos">1086</span></a><span class="sd"> Example:</span> +</span><span id="Delete-1087"><a href="#Delete-1087"><span class="linenos">1087</span></a><span class="sd"> >>> delete("tbl").where("x = 'a' OR x < 'b'").sql()</span> +</span><span id="Delete-1088"><a href="#Delete-1088"><span class="linenos">1088</span></a><span class="sd"> "DELETE FROM tbl WHERE x = 'a' OR x < 'b'"</span> +</span><span id="Delete-1089"><a href="#Delete-1089"><span class="linenos">1089</span></a> +</span><span id="Delete-1090"><a href="#Delete-1090"><span class="linenos">1090</span></a><span class="sd"> Args:</span> +</span><span id="Delete-1091"><a href="#Delete-1091"><span class="linenos">1091</span></a><span class="sd"> *expressions: the SQL code strings to parse.</span> +</span><span id="Delete-1092"><a href="#Delete-1092"><span class="linenos">1092</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Delete-1093"><a href="#Delete-1093"><span class="linenos">1093</span></a><span class="sd"> Multiple expressions are combined with an AND operator.</span> +</span><span id="Delete-1094"><a href="#Delete-1094"><span class="linenos">1094</span></a><span class="sd"> append: if `True`, AND the new expressions to any existing expression.</span> +</span><span id="Delete-1095"><a href="#Delete-1095"><span class="linenos">1095</span></a><span class="sd"> Otherwise, this resets the expression.</span> +</span><span id="Delete-1096"><a href="#Delete-1096"><span class="linenos">1096</span></a><span class="sd"> dialect: the dialect used to parse the input expressions.</span> +</span><span id="Delete-1097"><a href="#Delete-1097"><span class="linenos">1097</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> +</span><span id="Delete-1098"><a href="#Delete-1098"><span class="linenos">1098</span></a><span class="sd"> opts: other options to use to parse the input expressions.</span> +</span><span id="Delete-1099"><a href="#Delete-1099"><span class="linenos">1099</span></a> +</span><span id="Delete-1100"><a href="#Delete-1100"><span class="linenos">1100</span></a><span class="sd"> Returns:</span> +</span><span id="Delete-1101"><a href="#Delete-1101"><span class="linenos">1101</span></a><span class="sd"> Delete: the modified expression.</span> +</span><span id="Delete-1102"><a href="#Delete-1102"><span class="linenos">1102</span></a><span class="sd"> """</span> +</span><span id="Delete-1103"><a href="#Delete-1103"><span class="linenos">1103</span></a> <span class="k">return</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> +</span><span id="Delete-1104"><a href="#Delete-1104"><span class="linenos">1104</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Delete-1105"><a href="#Delete-1105"><span class="linenos">1105</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Delete-1106"><a href="#Delete-1106"><span class="linenos">1106</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"where"</span><span class="p">,</span> +</span><span id="Delete-1107"><a href="#Delete-1107"><span class="linenos">1107</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Delete-1108"><a href="#Delete-1108"><span class="linenos">1108</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Where</span><span class="p">,</span> +</span><span id="Delete-1109"><a href="#Delete-1109"><span class="linenos">1109</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Delete-1110"><a href="#Delete-1110"><span class="linenos">1110</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Delete-1111"><a href="#Delete-1111"><span class="linenos">1111</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Delete-1112"><a href="#Delete-1112"><span class="linenos">1112</span></a> <span class="p">)</span> +</span><span id="Delete-1113"><a href="#Delete-1113"><span class="linenos">1113</span></a> +</span><span id="Delete-1114"><a href="#Delete-1114"><span class="linenos">1114</span></a> <span class="k">def</span> <span class="nf">returning</span><span class="p">(</span> +</span><span id="Delete-1115"><a href="#Delete-1115"><span class="linenos">1115</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="Delete-1116"><a href="#Delete-1116"><span class="linenos">1116</span></a> <span class="n">expression</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> +</span><span id="Delete-1117"><a href="#Delete-1117"><span class="linenos">1117</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="Delete-1118"><a href="#Delete-1118"><span class="linenos">1118</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Delete-1119"><a href="#Delete-1119"><span class="linenos">1119</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Delete-1120"><a href="#Delete-1120"><span class="linenos">1120</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Delete</span><span class="p">:</span> +</span><span id="Delete-1121"><a href="#Delete-1121"><span class="linenos">1121</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Delete-1122"><a href="#Delete-1122"><span class="linenos">1122</span></a><span class="sd"> Set the RETURNING expression. Not supported by all dialects.</span> +</span><span id="Delete-1123"><a href="#Delete-1123"><span class="linenos">1123</span></a> +</span><span id="Delete-1124"><a href="#Delete-1124"><span class="linenos">1124</span></a><span class="sd"> Example:</span> +</span><span id="Delete-1125"><a href="#Delete-1125"><span class="linenos">1125</span></a><span class="sd"> >>> delete("tbl").returning("*", dialect="postgres").sql()</span> +</span><span id="Delete-1126"><a href="#Delete-1126"><span class="linenos">1126</span></a><span class="sd"> 'DELETE FROM tbl RETURNING *'</span> +</span><span id="Delete-1127"><a href="#Delete-1127"><span class="linenos">1127</span></a> +</span><span id="Delete-1128"><a href="#Delete-1128"><span class="linenos">1128</span></a><span class="sd"> Args:</span> +</span><span id="Delete-1129"><a href="#Delete-1129"><span class="linenos">1129</span></a><span class="sd"> expression: the SQL code strings to parse.</span> +</span><span id="Delete-1130"><a href="#Delete-1130"><span class="linenos">1130</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Delete-1131"><a href="#Delete-1131"><span class="linenos">1131</span></a><span class="sd"> dialect: the dialect used to parse the input expressions.</span> +</span><span id="Delete-1132"><a href="#Delete-1132"><span class="linenos">1132</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> +</span><span id="Delete-1133"><a href="#Delete-1133"><span class="linenos">1133</span></a><span class="sd"> opts: other options to use to parse the input expressions.</span> +</span><span id="Delete-1134"><a href="#Delete-1134"><span class="linenos">1134</span></a> +</span><span id="Delete-1135"><a href="#Delete-1135"><span class="linenos">1135</span></a><span class="sd"> Returns:</span> +</span><span id="Delete-1136"><a href="#Delete-1136"><span class="linenos">1136</span></a><span class="sd"> Delete: the modified expression.</span> +</span><span id="Delete-1137"><a href="#Delete-1137"><span class="linenos">1137</span></a><span class="sd"> """</span> +</span><span id="Delete-1138"><a href="#Delete-1138"><span class="linenos">1138</span></a> <span class="k">return</span> <span class="n">_apply_builder</span><span class="p">(</span> +</span><span id="Delete-1139"><a href="#Delete-1139"><span class="linenos">1139</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> +</span><span id="Delete-1140"><a href="#Delete-1140"><span class="linenos">1140</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Delete-1141"><a href="#Delete-1141"><span class="linenos">1141</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"returning"</span><span class="p">,</span> +</span><span id="Delete-1142"><a href="#Delete-1142"><span class="linenos">1142</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"RETURNING"</span><span class="p">,</span> +</span><span id="Delete-1143"><a href="#Delete-1143"><span class="linenos">1143</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Delete-1144"><a href="#Delete-1144"><span class="linenos">1144</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Delete-1145"><a href="#Delete-1145"><span class="linenos">1145</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Returning</span><span class="p">,</span> +</span><span id="Delete-1146"><a href="#Delete-1146"><span class="linenos">1146</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Delete-1147"><a href="#Delete-1147"><span class="linenos">1147</span></a> <span class="p">)</span> +</span></pre></div> + + + + + <div id="Delete.delete" class="classattr"> + <input id="Delete.delete-view-source" class="view-source-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> +<div class="attr function"> + + <span class="def">def</span> + <span class="name">delete</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="n">table</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span><span class="p">]</span>,</span><span class="param"> <span class="n">dialect</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">,</span> <span class="n">Type</span><span class="p">[</span><span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">],</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span>,</span><span class="param"> <span class="o">**</span><span class="n">opts</span></span><span class="return-annotation">) -> <span class="n"><a href="#Delete">sqlglot.expressions.Delete</a></span>:</span></span> + + <label class="view-source-button" for="Delete.delete-view-source"><span>View Source</span></label> + + </div> + <a class="headerlink" href="#Delete.delete"></a> + <div class="pdoc-code codehilite"><pre><span></span><span id="Delete.delete-1042"><a href="#Delete.delete-1042"><span class="linenos">1042</span></a> <span class="k">def</span> <span class="nf">delete</span><span class="p">(</span> +</span><span id="Delete.delete-1043"><a href="#Delete.delete-1043"><span class="linenos">1043</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="Delete.delete-1044"><a href="#Delete.delete-1044"><span class="linenos">1044</span></a> <span class="n">table</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> +</span><span id="Delete.delete-1045"><a href="#Delete.delete-1045"><span class="linenos">1045</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="Delete.delete-1046"><a href="#Delete.delete-1046"><span class="linenos">1046</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Delete.delete-1047"><a href="#Delete.delete-1047"><span class="linenos">1047</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Delete.delete-1048"><a href="#Delete.delete-1048"><span class="linenos">1048</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Delete</span><span class="p">:</span> +</span><span id="Delete.delete-1049"><a href="#Delete.delete-1049"><span class="linenos">1049</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Delete.delete-1050"><a href="#Delete.delete-1050"><span class="linenos">1050</span></a><span class="sd"> Create a DELETE expression or replace the table on an existing DELETE expression.</span> +</span><span id="Delete.delete-1051"><a href="#Delete.delete-1051"><span class="linenos">1051</span></a> +</span><span id="Delete.delete-1052"><a href="#Delete.delete-1052"><span class="linenos">1052</span></a><span class="sd"> Example:</span> +</span><span id="Delete.delete-1053"><a href="#Delete.delete-1053"><span class="linenos">1053</span></a><span class="sd"> >>> delete("tbl").sql()</span> +</span><span id="Delete.delete-1054"><a href="#Delete.delete-1054"><span class="linenos">1054</span></a><span class="sd"> 'DELETE FROM tbl'</span> +</span><span id="Delete.delete-1055"><a href="#Delete.delete-1055"><span class="linenos">1055</span></a> +</span><span id="Delete.delete-1056"><a href="#Delete.delete-1056"><span class="linenos">1056</span></a><span class="sd"> Args:</span> +</span><span id="Delete.delete-1057"><a href="#Delete.delete-1057"><span class="linenos">1057</span></a><span class="sd"> table: the table from which to delete.</span> +</span><span id="Delete.delete-1058"><a href="#Delete.delete-1058"><span class="linenos">1058</span></a><span class="sd"> dialect: the dialect used to parse the input expression.</span> +</span><span id="Delete.delete-1059"><a href="#Delete.delete-1059"><span class="linenos">1059</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> +</span><span id="Delete.delete-1060"><a href="#Delete.delete-1060"><span class="linenos">1060</span></a><span class="sd"> opts: other options to use to parse the input expressions.</span> +</span><span id="Delete.delete-1061"><a href="#Delete.delete-1061"><span class="linenos">1061</span></a> +</span><span id="Delete.delete-1062"><a href="#Delete.delete-1062"><span class="linenos">1062</span></a><span class="sd"> Returns:</span> +</span><span id="Delete.delete-1063"><a href="#Delete.delete-1063"><span class="linenos">1063</span></a><span class="sd"> Delete: the modified expression.</span> +</span><span id="Delete.delete-1064"><a href="#Delete.delete-1064"><span class="linenos">1064</span></a><span class="sd"> """</span> +</span><span id="Delete.delete-1065"><a href="#Delete.delete-1065"><span class="linenos">1065</span></a> <span class="k">return</span> <span class="n">_apply_builder</span><span class="p">(</span> +</span><span id="Delete.delete-1066"><a href="#Delete.delete-1066"><span class="linenos">1066</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">table</span><span class="p">,</span> +</span><span id="Delete.delete-1067"><a href="#Delete.delete-1067"><span class="linenos">1067</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Delete.delete-1068"><a href="#Delete.delete-1068"><span class="linenos">1068</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"this"</span><span class="p">,</span> +</span><span id="Delete.delete-1069"><a href="#Delete.delete-1069"><span class="linenos">1069</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Delete.delete-1070"><a href="#Delete.delete-1070"><span class="linenos">1070</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Table</span><span class="p">,</span> +</span><span id="Delete.delete-1071"><a href="#Delete.delete-1071"><span class="linenos">1071</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Delete.delete-1072"><a href="#Delete.delete-1072"><span class="linenos">1072</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Delete.delete-1073"><a href="#Delete.delete-1073"><span class="linenos">1073</span></a> <span class="p">)</span> +</span></pre></div> + + + <div class="docstring"><p>Create a DELETE expression or replace the table on an existing DELETE expression.</p> + +<h6 id="example">Example:</h6> + +<blockquote> + <div class="pdoc-code codehilite"> +<pre><span></span><code><span class="gp">>>> </span><span class="n">delete</span><span class="p">(</span><span class="s2">"tbl"</span><span class="p">)</span><span class="o">.</span><span class="n">sql</span><span class="p">()</span> +<span class="go">'DELETE FROM tbl'</span> +</code></pre> + </div> +</blockquote> + +<h6 id="arguments">Arguments:</h6> + +<ul> +<li><strong>table:</strong> the table from which to delete.</li> +<li><strong>dialect:</strong> the dialect used to parse the input expression.</li> +<li><strong>copy:</strong> if <code>False</code>, modify this expression instance in-place.</li> +<li><strong>opts:</strong> other options to use to parse the input expressions.</li> +</ul> + +<h6 id="returns">Returns:</h6> + +<blockquote> + <p>Delete: the modified expression.</p> +</blockquote> +</div> + + + </div> + <div id="Delete.where" class="classattr"> + <input id="Delete.where-view-source" class="view-source-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> +<div class="attr function"> + + <span class="def">def</span> + <span class="name">where</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span><span class="p">]</span>,</span><span class="param"> <span class="n">append</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span>,</span><span class="param"> <span class="n">dialect</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">,</span> <span class="n">Type</span><span class="p">[</span><span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">],</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span>,</span><span class="param"> <span class="o">**</span><span class="n">opts</span></span><span class="return-annotation">) -> <span class="n"><a href="#Delete">sqlglot.expressions.Delete</a></span>:</span></span> + + <label class="view-source-button" for="Delete.where-view-source"><span>View Source</span></label> + + </div> + <a class="headerlink" href="#Delete.where"></a> + <div class="pdoc-code codehilite"><pre><span></span><span id="Delete.where-1075"><a href="#Delete.where-1075"><span class="linenos">1075</span></a> <span class="k">def</span> <span class="nf">where</span><span class="p">(</span> +</span><span id="Delete.where-1076"><a href="#Delete.where-1076"><span class="linenos">1076</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="Delete.where-1077"><a href="#Delete.where-1077"><span class="linenos">1077</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> +</span><span id="Delete.where-1078"><a href="#Delete.where-1078"><span class="linenos">1078</span></a> <span class="n">append</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Delete.where-1079"><a href="#Delete.where-1079"><span class="linenos">1079</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="Delete.where-1080"><a href="#Delete.where-1080"><span class="linenos">1080</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Delete.where-1081"><a href="#Delete.where-1081"><span class="linenos">1081</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Delete.where-1082"><a href="#Delete.where-1082"><span class="linenos">1082</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Delete</span><span class="p">:</span> +</span><span id="Delete.where-1083"><a href="#Delete.where-1083"><span class="linenos">1083</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Delete.where-1084"><a href="#Delete.where-1084"><span class="linenos">1084</span></a><span class="sd"> Append to or set the WHERE expressions.</span> +</span><span id="Delete.where-1085"><a href="#Delete.where-1085"><span class="linenos">1085</span></a> +</span><span id="Delete.where-1086"><a href="#Delete.where-1086"><span class="linenos">1086</span></a><span class="sd"> Example:</span> +</span><span id="Delete.where-1087"><a href="#Delete.where-1087"><span class="linenos">1087</span></a><span class="sd"> >>> delete("tbl").where("x = 'a' OR x < 'b'").sql()</span> +</span><span id="Delete.where-1088"><a href="#Delete.where-1088"><span class="linenos">1088</span></a><span class="sd"> "DELETE FROM tbl WHERE x = 'a' OR x < 'b'"</span> +</span><span id="Delete.where-1089"><a href="#Delete.where-1089"><span class="linenos">1089</span></a> +</span><span id="Delete.where-1090"><a href="#Delete.where-1090"><span class="linenos">1090</span></a><span class="sd"> Args:</span> +</span><span id="Delete.where-1091"><a href="#Delete.where-1091"><span class="linenos">1091</span></a><span class="sd"> *expressions: the SQL code strings to parse.</span> +</span><span id="Delete.where-1092"><a href="#Delete.where-1092"><span class="linenos">1092</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Delete.where-1093"><a href="#Delete.where-1093"><span class="linenos">1093</span></a><span class="sd"> Multiple expressions are combined with an AND operator.</span> +</span><span id="Delete.where-1094"><a href="#Delete.where-1094"><span class="linenos">1094</span></a><span class="sd"> append: if `True`, AND the new expressions to any existing expression.</span> +</span><span id="Delete.where-1095"><a href="#Delete.where-1095"><span class="linenos">1095</span></a><span class="sd"> Otherwise, this resets the expression.</span> +</span><span id="Delete.where-1096"><a href="#Delete.where-1096"><span class="linenos">1096</span></a><span class="sd"> dialect: the dialect used to parse the input expressions.</span> +</span><span id="Delete.where-1097"><a href="#Delete.where-1097"><span class="linenos">1097</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> +</span><span id="Delete.where-1098"><a href="#Delete.where-1098"><span class="linenos">1098</span></a><span class="sd"> opts: other options to use to parse the input expressions.</span> +</span><span id="Delete.where-1099"><a href="#Delete.where-1099"><span class="linenos">1099</span></a> +</span><span id="Delete.where-1100"><a href="#Delete.where-1100"><span class="linenos">1100</span></a><span class="sd"> Returns:</span> +</span><span id="Delete.where-1101"><a href="#Delete.where-1101"><span class="linenos">1101</span></a><span class="sd"> Delete: the modified expression.</span> +</span><span id="Delete.where-1102"><a href="#Delete.where-1102"><span class="linenos">1102</span></a><span class="sd"> """</span> +</span><span id="Delete.where-1103"><a href="#Delete.where-1103"><span class="linenos">1103</span></a> <span class="k">return</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> +</span><span id="Delete.where-1104"><a href="#Delete.where-1104"><span class="linenos">1104</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Delete.where-1105"><a href="#Delete.where-1105"><span class="linenos">1105</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Delete.where-1106"><a href="#Delete.where-1106"><span class="linenos">1106</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"where"</span><span class="p">,</span> +</span><span id="Delete.where-1107"><a href="#Delete.where-1107"><span class="linenos">1107</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Delete.where-1108"><a href="#Delete.where-1108"><span class="linenos">1108</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Where</span><span class="p">,</span> +</span><span id="Delete.where-1109"><a href="#Delete.where-1109"><span class="linenos">1109</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Delete.where-1110"><a href="#Delete.where-1110"><span class="linenos">1110</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Delete.where-1111"><a href="#Delete.where-1111"><span class="linenos">1111</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Delete.where-1112"><a href="#Delete.where-1112"><span class="linenos">1112</span></a> <span class="p">)</span> </span></pre></div> - + <div class="docstring"><p>Append to or set the WHERE expressions.</p> + +<h6 id="example">Example:</h6> + +<blockquote> + <div class="pdoc-code codehilite"> +<pre><span></span><code><span class="gp">>>> </span><span class="n">delete</span><span class="p">(</span><span class="s2">"tbl"</span><span class="p">)</span><span class="o">.</span><span class="n">where</span><span class="p">(</span><span class="s2">"x = 'a' OR x < 'b'"</span><span class="p">)</span><span class="o">.</span><span class="n">sql</span><span class="p">()</span> +<span class="go">"DELETE FROM tbl WHERE x = 'a' OR x < 'b'"</span> +</code></pre> + </div> +</blockquote> + +<h6 id="arguments">Arguments:</h6> + +<ul> +<li><strong>*expressions:</strong> the SQL code strings to parse. +If an <code><a href="#Expression">Expression</a></code> instance is passed, it will be used as-is. +Multiple expressions are combined with an AND operator.</li> +<li><strong>append:</strong> if <code>True</code>, AND the new expressions to any existing expression. +Otherwise, this resets the expression.</li> +<li><strong>dialect:</strong> the dialect used to parse the input expressions.</li> +<li><strong>copy:</strong> if <code>False</code>, modify this expression instance in-place.</li> +<li><strong>opts:</strong> other options to use to parse the input expressions.</li> +</ul> + +<h6 id="returns">Returns:</h6> + +<blockquote> + <p>Delete: the modified expression.</p> +</blockquote> +</div> + + + </div> + <div id="Delete.returning" class="classattr"> + <input id="Delete.returning-view-source" class="view-source-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> +<div class="attr function"> + + <span class="def">def</span> + <span class="name">returning</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">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span><span class="p">]</span>,</span><span class="param"> <span class="n">dialect</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">,</span> <span class="n">Type</span><span class="p">[</span><span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">],</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span>,</span><span class="param"> <span class="o">**</span><span class="n">opts</span></span><span class="return-annotation">) -> <span class="n"><a href="#Delete">sqlglot.expressions.Delete</a></span>:</span></span> + + <label class="view-source-button" for="Delete.returning-view-source"><span>View Source</span></label> + + </div> + <a class="headerlink" href="#Delete.returning"></a> + <div class="pdoc-code codehilite"><pre><span></span><span id="Delete.returning-1114"><a href="#Delete.returning-1114"><span class="linenos">1114</span></a> <span class="k">def</span> <span class="nf">returning</span><span class="p">(</span> +</span><span id="Delete.returning-1115"><a href="#Delete.returning-1115"><span class="linenos">1115</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="Delete.returning-1116"><a href="#Delete.returning-1116"><span class="linenos">1116</span></a> <span class="n">expression</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> +</span><span id="Delete.returning-1117"><a href="#Delete.returning-1117"><span class="linenos">1117</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="Delete.returning-1118"><a href="#Delete.returning-1118"><span class="linenos">1118</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Delete.returning-1119"><a href="#Delete.returning-1119"><span class="linenos">1119</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Delete.returning-1120"><a href="#Delete.returning-1120"><span class="linenos">1120</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Delete</span><span class="p">:</span> +</span><span id="Delete.returning-1121"><a href="#Delete.returning-1121"><span class="linenos">1121</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Delete.returning-1122"><a href="#Delete.returning-1122"><span class="linenos">1122</span></a><span class="sd"> Set the RETURNING expression. Not supported by all dialects.</span> +</span><span id="Delete.returning-1123"><a href="#Delete.returning-1123"><span class="linenos">1123</span></a> +</span><span id="Delete.returning-1124"><a href="#Delete.returning-1124"><span class="linenos">1124</span></a><span class="sd"> Example:</span> +</span><span id="Delete.returning-1125"><a href="#Delete.returning-1125"><span class="linenos">1125</span></a><span class="sd"> >>> delete("tbl").returning("*", dialect="postgres").sql()</span> +</span><span id="Delete.returning-1126"><a href="#Delete.returning-1126"><span class="linenos">1126</span></a><span class="sd"> 'DELETE FROM tbl RETURNING *'</span> +</span><span id="Delete.returning-1127"><a href="#Delete.returning-1127"><span class="linenos">1127</span></a> +</span><span id="Delete.returning-1128"><a href="#Delete.returning-1128"><span class="linenos">1128</span></a><span class="sd"> Args:</span> +</span><span id="Delete.returning-1129"><a href="#Delete.returning-1129"><span class="linenos">1129</span></a><span class="sd"> expression: the SQL code strings to parse.</span> +</span><span id="Delete.returning-1130"><a href="#Delete.returning-1130"><span class="linenos">1130</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Delete.returning-1131"><a href="#Delete.returning-1131"><span class="linenos">1131</span></a><span class="sd"> dialect: the dialect used to parse the input expressions.</span> +</span><span id="Delete.returning-1132"><a href="#Delete.returning-1132"><span class="linenos">1132</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> +</span><span id="Delete.returning-1133"><a href="#Delete.returning-1133"><span class="linenos">1133</span></a><span class="sd"> opts: other options to use to parse the input expressions.</span> +</span><span id="Delete.returning-1134"><a href="#Delete.returning-1134"><span class="linenos">1134</span></a> +</span><span id="Delete.returning-1135"><a href="#Delete.returning-1135"><span class="linenos">1135</span></a><span class="sd"> Returns:</span> +</span><span id="Delete.returning-1136"><a href="#Delete.returning-1136"><span class="linenos">1136</span></a><span class="sd"> Delete: the modified expression.</span> +</span><span id="Delete.returning-1137"><a href="#Delete.returning-1137"><span class="linenos">1137</span></a><span class="sd"> """</span> +</span><span id="Delete.returning-1138"><a href="#Delete.returning-1138"><span class="linenos">1138</span></a> <span class="k">return</span> <span class="n">_apply_builder</span><span class="p">(</span> +</span><span id="Delete.returning-1139"><a href="#Delete.returning-1139"><span class="linenos">1139</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> +</span><span id="Delete.returning-1140"><a href="#Delete.returning-1140"><span class="linenos">1140</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Delete.returning-1141"><a href="#Delete.returning-1141"><span class="linenos">1141</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"returning"</span><span class="p">,</span> +</span><span id="Delete.returning-1142"><a href="#Delete.returning-1142"><span class="linenos">1142</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"RETURNING"</span><span class="p">,</span> +</span><span id="Delete.returning-1143"><a href="#Delete.returning-1143"><span class="linenos">1143</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Delete.returning-1144"><a href="#Delete.returning-1144"><span class="linenos">1144</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Delete.returning-1145"><a href="#Delete.returning-1145"><span class="linenos">1145</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Returning</span><span class="p">,</span> +</span><span id="Delete.returning-1146"><a href="#Delete.returning-1146"><span class="linenos">1146</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Delete.returning-1147"><a href="#Delete.returning-1147"><span class="linenos">1147</span></a> <span class="p">)</span> +</span></pre></div> + + + <div class="docstring"><p>Set the RETURNING expression. Not supported by all dialects.</p> + +<h6 id="example">Example:</h6> + +<blockquote> + <div class="pdoc-code codehilite"> +<pre><span></span><code><span class="gp">>>> </span><span class="n">delete</span><span class="p">(</span><span class="s2">"tbl"</span><span class="p">)</span><span class="o">.</span><span class="n">returning</span><span class="p">(</span><span class="s2">"*"</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="s2">"postgres"</span><span class="p">)</span><span class="o">.</span><span class="n">sql</span><span class="p">()</span> +<span class="go">'DELETE FROM tbl RETURNING *'</span> +</code></pre> + </div> +</blockquote> + +<h6 id="arguments">Arguments:</h6> + +<ul> +<li><strong>expression:</strong> the SQL code strings to parse. +If an <code><a href="#Expression">Expression</a></code> instance is passed, it will be used as-is.</li> +<li><strong>dialect:</strong> the dialect used to parse the input expressions.</li> +<li><strong>copy:</strong> if <code>False</code>, modify this expression instance in-place.</li> +<li><strong>opts:</strong> other options to use to parse the input expressions.</li> +</ul> + +<h6 id="returns">Returns:</h6> + +<blockquote> + <p>Delete: the modified expression.</p> +</blockquote> +</div> + + </div> <div class="inherited"> <h5>Inherited Members</h5> <dl> @@ -13275,15 +13794,15 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Drop"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Drop-1038"><a href="#Drop-1038"><span class="linenos">1038</span></a><span class="k">class</span> <span class="nc">Drop</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Drop-1039"><a href="#Drop-1039"><span class="linenos">1039</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Drop-1040"><a href="#Drop-1040"><span class="linenos">1040</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Drop-1041"><a href="#Drop-1041"><span class="linenos">1041</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Drop-1042"><a href="#Drop-1042"><span class="linenos">1042</span></a> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Drop-1043"><a href="#Drop-1043"><span class="linenos">1043</span></a> <span class="s2">"temporary"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Drop-1044"><a href="#Drop-1044"><span class="linenos">1044</span></a> <span class="s2">"materialized"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Drop-1045"><a href="#Drop-1045"><span class="linenos">1045</span></a> <span class="s2">"cascade"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Drop-1046"><a href="#Drop-1046"><span class="linenos">1046</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Drop-1150"><a href="#Drop-1150"><span class="linenos">1150</span></a><span class="k">class</span> <span class="nc">Drop</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Drop-1151"><a href="#Drop-1151"><span class="linenos">1151</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Drop-1152"><a href="#Drop-1152"><span class="linenos">1152</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Drop-1153"><a href="#Drop-1153"><span class="linenos">1153</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Drop-1154"><a href="#Drop-1154"><span class="linenos">1154</span></a> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Drop-1155"><a href="#Drop-1155"><span class="linenos">1155</span></a> <span class="s2">"temporary"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Drop-1156"><a href="#Drop-1156"><span class="linenos">1156</span></a> <span class="s2">"materialized"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Drop-1157"><a href="#Drop-1157"><span class="linenos">1157</span></a> <span class="s2">"cascade"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Drop-1158"><a href="#Drop-1158"><span class="linenos">1158</span></a> <span class="p">}</span> </span></pre></div> @@ -13344,8 +13863,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Filter"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Filter-1049"><a href="#Filter-1049"><span class="linenos">1049</span></a><span class="k">class</span> <span class="nc">Filter</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Filter-1050"><a href="#Filter-1050"><span class="linenos">1050</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Filter-1161"><a href="#Filter-1161"><span class="linenos">1161</span></a><span class="k">class</span> <span class="nc">Filter</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Filter-1162"><a href="#Filter-1162"><span class="linenos">1162</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -13406,8 +13925,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Check"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Check-1053"><a href="#Check-1053"><span class="linenos">1053</span></a><span class="k">class</span> <span class="nc">Check</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Check-1054"><a href="#Check-1054"><span class="linenos">1054</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Check-1165"><a href="#Check-1165"><span class="linenos">1165</span></a><span class="k">class</span> <span class="nc">Check</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Check-1166"><a href="#Check-1166"><span class="linenos">1166</span></a> <span class="k">pass</span> </span></pre></div> @@ -13468,9 +13987,9 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Directory"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Directory-1057"><a href="#Directory-1057"><span class="linenos">1057</span></a><span class="k">class</span> <span class="nc">Directory</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Directory-1058"><a href="#Directory-1058"><span class="linenos">1058</span></a> <span class="c1"># https://spark.apache.org/docs/3.0.0-preview/sql-ref-syntax-dml-insert-overwrite-directory-hive.html</span> -</span><span id="Directory-1059"><a href="#Directory-1059"><span class="linenos">1059</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"local"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"row_format"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Directory-1169"><a href="#Directory-1169"><span class="linenos">1169</span></a><span class="k">class</span> <span class="nc">Directory</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Directory-1170"><a href="#Directory-1170"><span class="linenos">1170</span></a> <span class="c1"># https://spark.apache.org/docs/3.0.0-preview/sql-ref-syntax-dml-insert-overwrite-directory-hive.html</span> +</span><span id="Directory-1171"><a href="#Directory-1171"><span class="linenos">1171</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"local"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"row_format"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -13531,13 +14050,13 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#ForeignKey"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ForeignKey-1062"><a href="#ForeignKey-1062"><span class="linenos">1062</span></a><span class="k">class</span> <span class="nc">ForeignKey</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="ForeignKey-1063"><a href="#ForeignKey-1063"><span class="linenos">1063</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ForeignKey-1064"><a href="#ForeignKey-1064"><span class="linenos">1064</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="ForeignKey-1065"><a href="#ForeignKey-1065"><span class="linenos">1065</span></a> <span class="s2">"reference"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="ForeignKey-1066"><a href="#ForeignKey-1066"><span class="linenos">1066</span></a> <span class="s2">"delete"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="ForeignKey-1067"><a href="#ForeignKey-1067"><span class="linenos">1067</span></a> <span class="s2">"update"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="ForeignKey-1068"><a href="#ForeignKey-1068"><span class="linenos">1068</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ForeignKey-1174"><a href="#ForeignKey-1174"><span class="linenos">1174</span></a><span class="k">class</span> <span class="nc">ForeignKey</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="ForeignKey-1175"><a href="#ForeignKey-1175"><span class="linenos">1175</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ForeignKey-1176"><a href="#ForeignKey-1176"><span class="linenos">1176</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="ForeignKey-1177"><a href="#ForeignKey-1177"><span class="linenos">1177</span></a> <span class="s2">"reference"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="ForeignKey-1178"><a href="#ForeignKey-1178"><span class="linenos">1178</span></a> <span class="s2">"delete"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="ForeignKey-1179"><a href="#ForeignKey-1179"><span class="linenos">1179</span></a> <span class="s2">"update"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="ForeignKey-1180"><a href="#ForeignKey-1180"><span class="linenos">1180</span></a> <span class="p">}</span> </span></pre></div> @@ -13598,8 +14117,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#PrimaryKey"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="PrimaryKey-1071"><a href="#PrimaryKey-1071"><span class="linenos">1071</span></a><span class="k">class</span> <span class="nc">PrimaryKey</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="PrimaryKey-1072"><a href="#PrimaryKey-1072"><span class="linenos">1072</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"options"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="PrimaryKey-1183"><a href="#PrimaryKey-1183"><span class="linenos">1183</span></a><span class="k">class</span> <span class="nc">PrimaryKey</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="PrimaryKey-1184"><a href="#PrimaryKey-1184"><span class="linenos">1184</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"options"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -13660,8 +14179,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Unique"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Unique-1075"><a href="#Unique-1075"><span class="linenos">1075</span></a><span class="k">class</span> <span class="nc">Unique</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Unique-1076"><a href="#Unique-1076"><span class="linenos">1076</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Unique-1187"><a href="#Unique-1187"><span class="linenos">1187</span></a><span class="k">class</span> <span class="nc">Unique</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Unique-1188"><a href="#Unique-1188"><span class="linenos">1188</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -13722,8 +14241,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Into"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Into-1081"><a href="#Into-1081"><span class="linenos">1081</span></a><span class="k">class</span> <span class="nc">Into</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Into-1082"><a href="#Into-1082"><span class="linenos">1082</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"temporary"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"unlogged"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Into-1193"><a href="#Into-1193"><span class="linenos">1193</span></a><span class="k">class</span> <span class="nc">Into</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Into-1194"><a href="#Into-1194"><span class="linenos">1194</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"temporary"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"unlogged"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -13784,8 +14303,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#From"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="From-1085"><a href="#From-1085"><span class="linenos">1085</span></a><span class="k">class</span> <span class="nc">From</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="From-1086"><a href="#From-1086"><span class="linenos">1086</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="From-1197"><a href="#From-1197"><span class="linenos">1197</span></a><span class="k">class</span> <span class="nc">From</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="From-1198"><a href="#From-1198"><span class="linenos">1198</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -13846,8 +14365,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Having"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Having-1089"><a href="#Having-1089"><span class="linenos">1089</span></a><span class="k">class</span> <span class="nc">Having</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Having-1090"><a href="#Having-1090"><span class="linenos">1090</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Having-1201"><a href="#Having-1201"><span class="linenos">1201</span></a><span class="k">class</span> <span class="nc">Having</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Having-1202"><a href="#Having-1202"><span class="linenos">1202</span></a> <span class="k">pass</span> </span></pre></div> @@ -13908,8 +14427,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Hint"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Hint-1093"><a href="#Hint-1093"><span class="linenos">1093</span></a><span class="k">class</span> <span class="nc">Hint</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Hint-1094"><a href="#Hint-1094"><span class="linenos">1094</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Hint-1205"><a href="#Hint-1205"><span class="linenos">1205</span></a><span class="k">class</span> <span class="nc">Hint</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Hint-1206"><a href="#Hint-1206"><span class="linenos">1206</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -13970,8 +14489,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#JoinHint"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="JoinHint-1097"><a href="#JoinHint-1097"><span class="linenos">1097</span></a><span class="k">class</span> <span class="nc">JoinHint</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="JoinHint-1098"><a href="#JoinHint-1098"><span class="linenos">1098</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="JoinHint-1209"><a href="#JoinHint-1209"><span class="linenos">1209</span></a><span class="k">class</span> <span class="nc">JoinHint</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="JoinHint-1210"><a href="#JoinHint-1210"><span class="linenos">1210</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -14032,22 +14551,22 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Identifier"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Identifier-1101"><a href="#Identifier-1101"><span class="linenos">1101</span></a><span class="k">class</span> <span class="nc">Identifier</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Identifier-1102"><a href="#Identifier-1102"><span class="linenos">1102</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"quoted"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="Identifier-1103"><a href="#Identifier-1103"><span class="linenos">1103</span></a> -</span><span id="Identifier-1104"><a href="#Identifier-1104"><span class="linenos">1104</span></a> <span class="nd">@property</span> -</span><span id="Identifier-1105"><a href="#Identifier-1105"><span class="linenos">1105</span></a> <span class="k">def</span> <span class="nf">quoted</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Identifier-1106"><a href="#Identifier-1106"><span class="linenos">1106</span></a> <span class="k">return</span> <span class="nb">bool</span><span class="p">(</span><span class="bp">self</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">"quoted"</span><span class="p">))</span> -</span><span id="Identifier-1107"><a href="#Identifier-1107"><span class="linenos">1107</span></a> -</span><span id="Identifier-1108"><a href="#Identifier-1108"><span class="linenos">1108</span></a> <span class="k">def</span> <span class="fm">__eq__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">other</span><span class="p">):</span> -</span><span id="Identifier-1109"><a href="#Identifier-1109"><span class="linenos">1109</span></a> <span class="k">return</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">other</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="vm">__class__</span><span class="p">)</span> <span class="ow">and</span> <span class="n">_norm_arg</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> <span class="o">==</span> <span class="n">_norm_arg</span><span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="Identifier-1110"><a href="#Identifier-1110"><span class="linenos">1110</span></a> -</span><span id="Identifier-1111"><a href="#Identifier-1111"><span class="linenos">1111</span></a> <span class="k">def</span> <span class="fm">__hash__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Identifier-1112"><a href="#Identifier-1112"><span class="linenos">1112</span></a> <span class="k">return</span> <span class="nb">hash</span><span class="p">((</span><span class="bp">self</span><span class="o">.</span><span class="n">key</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">lower</span><span class="p">()))</span> -</span><span id="Identifier-1113"><a href="#Identifier-1113"><span class="linenos">1113</span></a> -</span><span id="Identifier-1114"><a href="#Identifier-1114"><span class="linenos">1114</span></a> <span class="nd">@property</span> -</span><span id="Identifier-1115"><a href="#Identifier-1115"><span class="linenos">1115</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Identifier-1116"><a href="#Identifier-1116"><span class="linenos">1116</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">name</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Identifier-1213"><a href="#Identifier-1213"><span class="linenos">1213</span></a><span class="k">class</span> <span class="nc">Identifier</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Identifier-1214"><a href="#Identifier-1214"><span class="linenos">1214</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"quoted"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="Identifier-1215"><a href="#Identifier-1215"><span class="linenos">1215</span></a> +</span><span id="Identifier-1216"><a href="#Identifier-1216"><span class="linenos">1216</span></a> <span class="nd">@property</span> +</span><span id="Identifier-1217"><a href="#Identifier-1217"><span class="linenos">1217</span></a> <span class="k">def</span> <span class="nf">quoted</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Identifier-1218"><a href="#Identifier-1218"><span class="linenos">1218</span></a> <span class="k">return</span> <span class="nb">bool</span><span class="p">(</span><span class="bp">self</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">"quoted"</span><span class="p">))</span> +</span><span id="Identifier-1219"><a href="#Identifier-1219"><span class="linenos">1219</span></a> +</span><span id="Identifier-1220"><a href="#Identifier-1220"><span class="linenos">1220</span></a> <span class="k">def</span> <span class="fm">__eq__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">other</span><span class="p">):</span> +</span><span id="Identifier-1221"><a href="#Identifier-1221"><span class="linenos">1221</span></a> <span class="k">return</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">other</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="vm">__class__</span><span class="p">)</span> <span class="ow">and</span> <span class="n">_norm_arg</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> <span class="o">==</span> <span class="n">_norm_arg</span><span class="p">(</span><span class="n">other</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="Identifier-1222"><a href="#Identifier-1222"><span class="linenos">1222</span></a> +</span><span id="Identifier-1223"><a href="#Identifier-1223"><span class="linenos">1223</span></a> <span class="k">def</span> <span class="fm">__hash__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Identifier-1224"><a href="#Identifier-1224"><span class="linenos">1224</span></a> <span class="k">return</span> <span class="nb">hash</span><span class="p">((</span><span class="bp">self</span><span class="o">.</span><span class="n">key</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">lower</span><span class="p">()))</span> +</span><span id="Identifier-1225"><a href="#Identifier-1225"><span class="linenos">1225</span></a> +</span><span id="Identifier-1226"><a href="#Identifier-1226"><span class="linenos">1226</span></a> <span class="nd">@property</span> +</span><span id="Identifier-1227"><a href="#Identifier-1227"><span class="linenos">1227</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Identifier-1228"><a href="#Identifier-1228"><span class="linenos">1228</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">name</span> </span></pre></div> @@ -14137,16 +14656,16 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Index"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Index-1119"><a href="#Index-1119"><span class="linenos">1119</span></a><span class="k">class</span> <span class="nc">Index</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Index-1120"><a href="#Index-1120"><span class="linenos">1120</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Index-1121"><a href="#Index-1121"><span class="linenos">1121</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Index-1122"><a href="#Index-1122"><span class="linenos">1122</span></a> <span class="s2">"table"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Index-1123"><a href="#Index-1123"><span class="linenos">1123</span></a> <span class="s2">"where"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Index-1124"><a href="#Index-1124"><span class="linenos">1124</span></a> <span class="s2">"columns"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Index-1125"><a href="#Index-1125"><span class="linenos">1125</span></a> <span class="s2">"unique"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Index-1126"><a href="#Index-1126"><span class="linenos">1126</span></a> <span class="s2">"primary"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Index-1127"><a href="#Index-1127"><span class="linenos">1127</span></a> <span class="s2">"amp"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="c1"># teradata</span> -</span><span id="Index-1128"><a href="#Index-1128"><span class="linenos">1128</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Index-1231"><a href="#Index-1231"><span class="linenos">1231</span></a><span class="k">class</span> <span class="nc">Index</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Index-1232"><a href="#Index-1232"><span class="linenos">1232</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Index-1233"><a href="#Index-1233"><span class="linenos">1233</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Index-1234"><a href="#Index-1234"><span class="linenos">1234</span></a> <span class="s2">"table"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Index-1235"><a href="#Index-1235"><span class="linenos">1235</span></a> <span class="s2">"where"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Index-1236"><a href="#Index-1236"><span class="linenos">1236</span></a> <span class="s2">"columns"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Index-1237"><a href="#Index-1237"><span class="linenos">1237</span></a> <span class="s2">"unique"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Index-1238"><a href="#Index-1238"><span class="linenos">1238</span></a> <span class="s2">"primary"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Index-1239"><a href="#Index-1239"><span class="linenos">1239</span></a> <span class="s2">"amp"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="c1"># teradata</span> +</span><span id="Index-1240"><a href="#Index-1240"><span class="linenos">1240</span></a> <span class="p">}</span> </span></pre></div> @@ -14207,17 +14726,17 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Insert"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Insert-1131"><a href="#Insert-1131"><span class="linenos">1131</span></a><span class="k">class</span> <span class="nc">Insert</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Insert-1132"><a href="#Insert-1132"><span class="linenos">1132</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Insert-1133"><a href="#Insert-1133"><span class="linenos">1133</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Insert-1134"><a href="#Insert-1134"><span class="linenos">1134</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Insert-1135"><a href="#Insert-1135"><span class="linenos">1135</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Insert-1136"><a href="#Insert-1136"><span class="linenos">1136</span></a> <span class="s2">"returning"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Insert-1137"><a href="#Insert-1137"><span class="linenos">1137</span></a> <span class="s2">"overwrite"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Insert-1138"><a href="#Insert-1138"><span class="linenos">1138</span></a> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Insert-1139"><a href="#Insert-1139"><span class="linenos">1139</span></a> <span class="s2">"partition"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Insert-1140"><a href="#Insert-1140"><span class="linenos">1140</span></a> <span class="s2">"alternative"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Insert-1141"><a href="#Insert-1141"><span class="linenos">1141</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Insert-1243"><a href="#Insert-1243"><span class="linenos">1243</span></a><span class="k">class</span> <span class="nc">Insert</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Insert-1244"><a href="#Insert-1244"><span class="linenos">1244</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Insert-1245"><a href="#Insert-1245"><span class="linenos">1245</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Insert-1246"><a href="#Insert-1246"><span class="linenos">1246</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Insert-1247"><a href="#Insert-1247"><span class="linenos">1247</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Insert-1248"><a href="#Insert-1248"><span class="linenos">1248</span></a> <span class="s2">"returning"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Insert-1249"><a href="#Insert-1249"><span class="linenos">1249</span></a> <span class="s2">"overwrite"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Insert-1250"><a href="#Insert-1250"><span class="linenos">1250</span></a> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Insert-1251"><a href="#Insert-1251"><span class="linenos">1251</span></a> <span class="s2">"partition"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Insert-1252"><a href="#Insert-1252"><span class="linenos">1252</span></a> <span class="s2">"alternative"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Insert-1253"><a href="#Insert-1253"><span class="linenos">1253</span></a> <span class="p">}</span> </span></pre></div> @@ -14278,8 +14797,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Returning"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Returning-1144"><a href="#Returning-1144"><span class="linenos">1144</span></a><span class="k">class</span> <span class="nc">Returning</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Returning-1145"><a href="#Returning-1145"><span class="linenos">1145</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Returning-1256"><a href="#Returning-1256"><span class="linenos">1256</span></a><span class="k">class</span> <span class="nc">Returning</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Returning-1257"><a href="#Returning-1257"><span class="linenos">1257</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -14340,8 +14859,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Introducer"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Introducer-1149"><a href="#Introducer-1149"><span class="linenos">1149</span></a><span class="k">class</span> <span class="nc">Introducer</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Introducer-1150"><a href="#Introducer-1150"><span class="linenos">1150</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Introducer-1261"><a href="#Introducer-1261"><span class="linenos">1261</span></a><span class="k">class</span> <span class="nc">Introducer</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Introducer-1262"><a href="#Introducer-1262"><span class="linenos">1262</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -14402,8 +14921,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#National"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="National-1154"><a href="#National-1154"><span class="linenos">1154</span></a><span class="k">class</span> <span class="nc">National</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="National-1155"><a href="#National-1155"><span class="linenos">1155</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="National-1266"><a href="#National-1266"><span class="linenos">1266</span></a><span class="k">class</span> <span class="nc">National</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="National-1267"><a href="#National-1267"><span class="linenos">1267</span></a> <span class="k">pass</span> </span></pre></div> @@ -14464,16 +14983,16 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#LoadData"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="LoadData-1158"><a href="#LoadData-1158"><span class="linenos">1158</span></a><span class="k">class</span> <span class="nc">LoadData</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="LoadData-1159"><a href="#LoadData-1159"><span class="linenos">1159</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="LoadData-1160"><a href="#LoadData-1160"><span class="linenos">1160</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="LoadData-1161"><a href="#LoadData-1161"><span class="linenos">1161</span></a> <span class="s2">"local"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="LoadData-1162"><a href="#LoadData-1162"><span class="linenos">1162</span></a> <span class="s2">"overwrite"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="LoadData-1163"><a href="#LoadData-1163"><span class="linenos">1163</span></a> <span class="s2">"inpath"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="LoadData-1164"><a href="#LoadData-1164"><span class="linenos">1164</span></a> <span class="s2">"partition"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="LoadData-1165"><a href="#LoadData-1165"><span class="linenos">1165</span></a> <span class="s2">"input_format"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="LoadData-1166"><a href="#LoadData-1166"><span class="linenos">1166</span></a> <span class="s2">"serde"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="LoadData-1167"><a href="#LoadData-1167"><span class="linenos">1167</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="LoadData-1270"><a href="#LoadData-1270"><span class="linenos">1270</span></a><span class="k">class</span> <span class="nc">LoadData</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="LoadData-1271"><a href="#LoadData-1271"><span class="linenos">1271</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="LoadData-1272"><a href="#LoadData-1272"><span class="linenos">1272</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="LoadData-1273"><a href="#LoadData-1273"><span class="linenos">1273</span></a> <span class="s2">"local"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="LoadData-1274"><a href="#LoadData-1274"><span class="linenos">1274</span></a> <span class="s2">"overwrite"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="LoadData-1275"><a href="#LoadData-1275"><span class="linenos">1275</span></a> <span class="s2">"inpath"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="LoadData-1276"><a href="#LoadData-1276"><span class="linenos">1276</span></a> <span class="s2">"partition"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="LoadData-1277"><a href="#LoadData-1277"><span class="linenos">1277</span></a> <span class="s2">"input_format"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="LoadData-1278"><a href="#LoadData-1278"><span class="linenos">1278</span></a> <span class="s2">"serde"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="LoadData-1279"><a href="#LoadData-1279"><span class="linenos">1279</span></a> <span class="p">}</span> </span></pre></div> @@ -14534,8 +15053,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Partition"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Partition-1170"><a href="#Partition-1170"><span class="linenos">1170</span></a><span class="k">class</span> <span class="nc">Partition</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Partition-1171"><a href="#Partition-1171"><span class="linenos">1171</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Partition-1282"><a href="#Partition-1282"><span class="linenos">1282</span></a><span class="k">class</span> <span class="nc">Partition</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Partition-1283"><a href="#Partition-1283"><span class="linenos">1283</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -14596,8 +15115,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Fetch"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Fetch-1174"><a href="#Fetch-1174"><span class="linenos">1174</span></a><span class="k">class</span> <span class="nc">Fetch</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Fetch-1175"><a href="#Fetch-1175"><span class="linenos">1175</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"direction"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"count"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Fetch-1286"><a href="#Fetch-1286"><span class="linenos">1286</span></a><span class="k">class</span> <span class="nc">Fetch</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Fetch-1287"><a href="#Fetch-1287"><span class="linenos">1287</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"direction"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"count"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -14658,13 +15177,13 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Group"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Group-1178"><a href="#Group-1178"><span class="linenos">1178</span></a><span class="k">class</span> <span class="nc">Group</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Group-1179"><a href="#Group-1179"><span class="linenos">1179</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Group-1180"><a href="#Group-1180"><span class="linenos">1180</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Group-1181"><a href="#Group-1181"><span class="linenos">1181</span></a> <span class="s2">"grouping_sets"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Group-1182"><a href="#Group-1182"><span class="linenos">1182</span></a> <span class="s2">"cube"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Group-1183"><a href="#Group-1183"><span class="linenos">1183</span></a> <span class="s2">"rollup"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Group-1184"><a href="#Group-1184"><span class="linenos">1184</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Group-1290"><a href="#Group-1290"><span class="linenos">1290</span></a><span class="k">class</span> <span class="nc">Group</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Group-1291"><a href="#Group-1291"><span class="linenos">1291</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Group-1292"><a href="#Group-1292"><span class="linenos">1292</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Group-1293"><a href="#Group-1293"><span class="linenos">1293</span></a> <span class="s2">"grouping_sets"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Group-1294"><a href="#Group-1294"><span class="linenos">1294</span></a> <span class="s2">"cube"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Group-1295"><a href="#Group-1295"><span class="linenos">1295</span></a> <span class="s2">"rollup"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Group-1296"><a href="#Group-1296"><span class="linenos">1296</span></a> <span class="p">}</span> </span></pre></div> @@ -14725,8 +15244,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Lambda"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Lambda-1187"><a href="#Lambda-1187"><span class="linenos">1187</span></a><span class="k">class</span> <span class="nc">Lambda</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Lambda-1188"><a href="#Lambda-1188"><span class="linenos">1188</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Lambda-1299"><a href="#Lambda-1299"><span class="linenos">1299</span></a><span class="k">class</span> <span class="nc">Lambda</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Lambda-1300"><a href="#Lambda-1300"><span class="linenos">1300</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -14787,8 +15306,8 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Limit"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Limit-1191"><a href="#Limit-1191"><span class="linenos">1191</span></a><span class="k">class</span> <span class="nc">Limit</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Limit-1192"><a href="#Limit-1192"><span class="linenos">1192</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Limit-1303"><a href="#Limit-1303"><span class="linenos">1303</span></a><span class="k">class</span> <span class="nc">Limit</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Limit-1304"><a href="#Limit-1304"><span class="linenos">1304</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -14849,30 +15368,30 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Literal"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Literal-1195"><a href="#Literal-1195"><span class="linenos">1195</span></a><span class="k">class</span> <span class="nc">Literal</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> -</span><span id="Literal-1196"><a href="#Literal-1196"><span class="linenos">1196</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"is_string"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="Literal-1197"><a href="#Literal-1197"><span class="linenos">1197</span></a> -</span><span id="Literal-1198"><a href="#Literal-1198"><span class="linenos">1198</span></a> <span class="k">def</span> <span class="fm">__eq__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">other</span><span class="p">):</span> -</span><span id="Literal-1199"><a href="#Literal-1199"><span class="linenos">1199</span></a> <span class="k">return</span> <span class="p">(</span> -</span><span id="Literal-1200"><a href="#Literal-1200"><span class="linenos">1200</span></a> <span class="nb">isinstance</span><span class="p">(</span><span class="n">other</span><span class="p">,</span> <span class="n">Literal</span><span class="p">)</span> -</span><span id="Literal-1201"><a href="#Literal-1201"><span class="linenos">1201</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">other</span><span class="o">.</span><span class="n">this</span> -</span><span id="Literal-1202"><a href="#Literal-1202"><span class="linenos">1202</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"is_string"</span><span class="p">]</span> <span class="o">==</span> <span class="n">other</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"is_string"</span><span class="p">]</span> -</span><span id="Literal-1203"><a href="#Literal-1203"><span class="linenos">1203</span></a> <span class="p">)</span> -</span><span id="Literal-1204"><a href="#Literal-1204"><span class="linenos">1204</span></a> -</span><span id="Literal-1205"><a href="#Literal-1205"><span class="linenos">1205</span></a> <span class="k">def</span> <span class="fm">__hash__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Literal-1206"><a href="#Literal-1206"><span class="linenos">1206</span></a> <span class="k">return</span> <span class="nb">hash</span><span class="p">((</span><span class="bp">self</span><span class="o">.</span><span class="n">key</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"is_string"</span><span class="p">]))</span> -</span><span id="Literal-1207"><a href="#Literal-1207"><span class="linenos">1207</span></a> -</span><span id="Literal-1208"><a href="#Literal-1208"><span class="linenos">1208</span></a> <span class="nd">@classmethod</span> -</span><span id="Literal-1209"><a href="#Literal-1209"><span class="linenos">1209</span></a> <span class="k">def</span> <span class="nf">number</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">number</span><span class="p">)</span> <span class="o">-></span> <span class="n">Literal</span><span class="p">:</span> -</span><span id="Literal-1210"><a href="#Literal-1210"><span class="linenos">1210</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="nb">str</span><span class="p">(</span><span class="n">number</span><span class="p">),</span> <span class="n">is_string</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="Literal-1211"><a href="#Literal-1211"><span class="linenos">1211</span></a> -</span><span id="Literal-1212"><a href="#Literal-1212"><span class="linenos">1212</span></a> <span class="nd">@classmethod</span> -</span><span id="Literal-1213"><a href="#Literal-1213"><span class="linenos">1213</span></a> <span class="k">def</span> <span class="nf">string</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">string</span><span class="p">)</span> <span class="o">-></span> <span class="n">Literal</span><span class="p">:</span> -</span><span id="Literal-1214"><a href="#Literal-1214"><span class="linenos">1214</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="nb">str</span><span class="p">(</span><span class="n">string</span><span class="p">),</span> <span class="n">is_string</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="Literal-1215"><a href="#Literal-1215"><span class="linenos">1215</span></a> -</span><span id="Literal-1216"><a href="#Literal-1216"><span class="linenos">1216</span></a> <span class="nd">@property</span> -</span><span id="Literal-1217"><a href="#Literal-1217"><span class="linenos">1217</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Literal-1218"><a href="#Literal-1218"><span class="linenos">1218</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">name</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Literal-1307"><a href="#Literal-1307"><span class="linenos">1307</span></a><span class="k">class</span> <span class="nc">Literal</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> +</span><span id="Literal-1308"><a href="#Literal-1308"><span class="linenos">1308</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"is_string"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="Literal-1309"><a href="#Literal-1309"><span class="linenos">1309</span></a> +</span><span id="Literal-1310"><a href="#Literal-1310"><span class="linenos">1310</span></a> <span class="k">def</span> <span class="fm">__eq__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">other</span><span class="p">):</span> +</span><span id="Literal-1311"><a href="#Literal-1311"><span class="linenos">1311</span></a> <span class="k">return</span> <span class="p">(</span> +</span><span id="Literal-1312"><a href="#Literal-1312"><span class="linenos">1312</span></a> <span class="nb">isinstance</span><span class="p">(</span><span class="n">other</span><span class="p">,</span> <span class="n">Literal</span><span class="p">)</span> +</span><span id="Literal-1313"><a href="#Literal-1313"><span class="linenos">1313</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">other</span><span class="o">.</span><span class="n">this</span> +</span><span id="Literal-1314"><a href="#Literal-1314"><span class="linenos">1314</span></a> <span class="ow">and</span> <span class="bp">self</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"is_string"</span><span class="p">]</span> <span class="o">==</span> <span class="n">other</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"is_string"</span><span class="p">]</span> +</span><span id="Literal-1315"><a href="#Literal-1315"><span class="linenos">1315</span></a> <span class="p">)</span> +</span><span id="Literal-1316"><a href="#Literal-1316"><span class="linenos">1316</span></a> +</span><span id="Literal-1317"><a href="#Literal-1317"><span class="linenos">1317</span></a> <span class="k">def</span> <span class="fm">__hash__</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Literal-1318"><a href="#Literal-1318"><span class="linenos">1318</span></a> <span class="k">return</span> <span class="nb">hash</span><span class="p">((</span><span class="bp">self</span><span class="o">.</span><span class="n">key</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"is_string"</span><span class="p">]))</span> +</span><span id="Literal-1319"><a href="#Literal-1319"><span class="linenos">1319</span></a> +</span><span id="Literal-1320"><a href="#Literal-1320"><span class="linenos">1320</span></a> <span class="nd">@classmethod</span> +</span><span id="Literal-1321"><a href="#Literal-1321"><span class="linenos">1321</span></a> <span class="k">def</span> <span class="nf">number</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">number</span><span class="p">)</span> <span class="o">-></span> <span class="n">Literal</span><span class="p">:</span> +</span><span id="Literal-1322"><a href="#Literal-1322"><span class="linenos">1322</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="nb">str</span><span class="p">(</span><span class="n">number</span><span class="p">),</span> <span class="n">is_string</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="Literal-1323"><a href="#Literal-1323"><span class="linenos">1323</span></a> +</span><span id="Literal-1324"><a href="#Literal-1324"><span class="linenos">1324</span></a> <span class="nd">@classmethod</span> +</span><span id="Literal-1325"><a href="#Literal-1325"><span class="linenos">1325</span></a> <span class="k">def</span> <span class="nf">string</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">string</span><span class="p">)</span> <span class="o">-></span> <span class="n">Literal</span><span class="p">:</span> +</span><span id="Literal-1326"><a href="#Literal-1326"><span class="linenos">1326</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="nb">str</span><span class="p">(</span><span class="n">string</span><span class="p">),</span> <span class="n">is_string</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="Literal-1327"><a href="#Literal-1327"><span class="linenos">1327</span></a> +</span><span id="Literal-1328"><a href="#Literal-1328"><span class="linenos">1328</span></a> <span class="nd">@property</span> +</span><span id="Literal-1329"><a href="#Literal-1329"><span class="linenos">1329</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Literal-1330"><a href="#Literal-1330"><span class="linenos">1330</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">name</span> </span></pre></div> @@ -14890,9 +15409,9 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Literal.number"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Literal.number-1208"><a href="#Literal.number-1208"><span class="linenos">1208</span></a> <span class="nd">@classmethod</span> -</span><span id="Literal.number-1209"><a href="#Literal.number-1209"><span class="linenos">1209</span></a> <span class="k">def</span> <span class="nf">number</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">number</span><span class="p">)</span> <span class="o">-></span> <span class="n">Literal</span><span class="p">:</span> -</span><span id="Literal.number-1210"><a href="#Literal.number-1210"><span class="linenos">1210</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="nb">str</span><span class="p">(</span><span class="n">number</span><span class="p">),</span> <span class="n">is_string</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Literal.number-1320"><a href="#Literal.number-1320"><span class="linenos">1320</span></a> <span class="nd">@classmethod</span> +</span><span id="Literal.number-1321"><a href="#Literal.number-1321"><span class="linenos">1321</span></a> <span class="k">def</span> <span class="nf">number</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">number</span><span class="p">)</span> <span class="o">-></span> <span class="n">Literal</span><span class="p">:</span> +</span><span id="Literal.number-1322"><a href="#Literal.number-1322"><span class="linenos">1322</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="nb">str</span><span class="p">(</span><span class="n">number</span><span class="p">),</span> <span class="n">is_string</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> </span></pre></div> @@ -14911,9 +15430,9 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Literal.string"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Literal.string-1212"><a href="#Literal.string-1212"><span class="linenos">1212</span></a> <span class="nd">@classmethod</span> -</span><span id="Literal.string-1213"><a href="#Literal.string-1213"><span class="linenos">1213</span></a> <span class="k">def</span> <span class="nf">string</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">string</span><span class="p">)</span> <span class="o">-></span> <span class="n">Literal</span><span class="p">:</span> -</span><span id="Literal.string-1214"><a href="#Literal.string-1214"><span class="linenos">1214</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="nb">str</span><span class="p">(</span><span class="n">string</span><span class="p">),</span> <span class="n">is_string</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Literal.string-1324"><a href="#Literal.string-1324"><span class="linenos">1324</span></a> <span class="nd">@classmethod</span> +</span><span id="Literal.string-1325"><a href="#Literal.string-1325"><span class="linenos">1325</span></a> <span class="k">def</span> <span class="nf">string</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">string</span><span class="p">)</span> <span class="o">-></span> <span class="n">Literal</span><span class="p">:</span> +</span><span id="Literal.string-1326"><a href="#Literal.string-1326"><span class="linenos">1326</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="nb">str</span><span class="p">(</span><span class="n">string</span><span class="p">),</span> <span class="n">is_string</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> </span></pre></div> @@ -15010,100 +15529,100 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Join"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Join-1221"><a href="#Join-1221"><span class="linenos">1221</span></a><span class="k">class</span> <span class="nc">Join</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Join-1222"><a href="#Join-1222"><span class="linenos">1222</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Join-1223"><a href="#Join-1223"><span class="linenos">1223</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Join-1224"><a href="#Join-1224"><span class="linenos">1224</span></a> <span class="s2">"on"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Join-1225"><a href="#Join-1225"><span class="linenos">1225</span></a> <span class="s2">"side"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Join-1226"><a href="#Join-1226"><span class="linenos">1226</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Join-1227"><a href="#Join-1227"><span class="linenos">1227</span></a> <span class="s2">"using"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Join-1228"><a href="#Join-1228"><span class="linenos">1228</span></a> <span class="s2">"natural"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Join-1229"><a href="#Join-1229"><span class="linenos">1229</span></a> <span class="p">}</span> -</span><span id="Join-1230"><a href="#Join-1230"><span class="linenos">1230</span></a> -</span><span id="Join-1231"><a href="#Join-1231"><span class="linenos">1231</span></a> <span class="nd">@property</span> -</span><span id="Join-1232"><a href="#Join-1232"><span class="linenos">1232</span></a> <span class="k">def</span> <span class="nf">kind</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Join-1233"><a href="#Join-1233"><span class="linenos">1233</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</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="Join-1234"><a href="#Join-1234"><span class="linenos">1234</span></a> -</span><span id="Join-1235"><a href="#Join-1235"><span class="linenos">1235</span></a> <span class="nd">@property</span> -</span><span id="Join-1236"><a href="#Join-1236"><span class="linenos">1236</span></a> <span class="k">def</span> <span class="nf">side</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Join-1237"><a href="#Join-1237"><span class="linenos">1237</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"side"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> -</span><span id="Join-1238"><a href="#Join-1238"><span class="linenos">1238</span></a> -</span><span id="Join-1239"><a href="#Join-1239"><span class="linenos">1239</span></a> <span class="nd">@property</span> -</span><span id="Join-1240"><a href="#Join-1240"><span class="linenos">1240</span></a> <span class="k">def</span> <span class="nf">alias_or_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Join-1241"><a href="#Join-1241"><span class="linenos">1241</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">alias_or_name</span> -</span><span id="Join-1242"><a href="#Join-1242"><span class="linenos">1242</span></a> -</span><span id="Join-1243"><a href="#Join-1243"><span class="linenos">1243</span></a> <span class="k">def</span> <span class="nf">on</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="Join-1244"><a href="#Join-1244"><span class="linenos">1244</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Join-1245"><a href="#Join-1245"><span class="linenos">1245</span></a><span class="sd"> Append to or set the ON expressions.</span> -</span><span id="Join-1246"><a href="#Join-1246"><span class="linenos">1246</span></a> -</span><span id="Join-1247"><a href="#Join-1247"><span class="linenos">1247</span></a><span class="sd"> Example:</span> -</span><span id="Join-1248"><a href="#Join-1248"><span class="linenos">1248</span></a><span class="sd"> >>> import sqlglot</span> -</span><span id="Join-1249"><a href="#Join-1249"><span class="linenos">1249</span></a><span class="sd"> >>> sqlglot.parse_one("JOIN x", into=Join).on("y = 1").sql()</span> -</span><span id="Join-1250"><a href="#Join-1250"><span class="linenos">1250</span></a><span class="sd"> 'JOIN x ON y = 1'</span> -</span><span id="Join-1251"><a href="#Join-1251"><span class="linenos">1251</span></a> -</span><span id="Join-1252"><a href="#Join-1252"><span class="linenos">1252</span></a><span class="sd"> Args:</span> -</span><span id="Join-1253"><a href="#Join-1253"><span class="linenos">1253</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="Join-1254"><a href="#Join-1254"><span class="linenos">1254</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Join-1255"><a href="#Join-1255"><span class="linenos">1255</span></a><span class="sd"> Multiple expressions are combined with an AND operator.</span> -</span><span id="Join-1256"><a href="#Join-1256"><span class="linenos">1256</span></a><span class="sd"> append (bool): if `True`, AND the new expressions to any existing expression.</span> -</span><span id="Join-1257"><a href="#Join-1257"><span class="linenos">1257</span></a><span class="sd"> Otherwise, this resets the expression.</span> -</span><span id="Join-1258"><a href="#Join-1258"><span class="linenos">1258</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> -</span><span id="Join-1259"><a href="#Join-1259"><span class="linenos">1259</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Join-1260"><a href="#Join-1260"><span class="linenos">1260</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Join-1261"><a href="#Join-1261"><span class="linenos">1261</span></a> -</span><span id="Join-1262"><a href="#Join-1262"><span class="linenos">1262</span></a><span class="sd"> Returns:</span> -</span><span id="Join-1263"><a href="#Join-1263"><span class="linenos">1263</span></a><span class="sd"> Join: the modified join expression.</span> -</span><span id="Join-1264"><a href="#Join-1264"><span class="linenos">1264</span></a><span class="sd"> """</span> -</span><span id="Join-1265"><a href="#Join-1265"><span class="linenos">1265</span></a> <span class="n">join</span> <span class="o">=</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> -</span><span id="Join-1266"><a href="#Join-1266"><span class="linenos">1266</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Join-1267"><a href="#Join-1267"><span class="linenos">1267</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Join-1268"><a href="#Join-1268"><span class="linenos">1268</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"on"</span><span class="p">,</span> -</span><span id="Join-1269"><a href="#Join-1269"><span class="linenos">1269</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Join-1270"><a href="#Join-1270"><span class="linenos">1270</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Join-1271"><a href="#Join-1271"><span class="linenos">1271</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Join-1272"><a href="#Join-1272"><span class="linenos">1272</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Join-1273"><a href="#Join-1273"><span class="linenos">1273</span></a> <span class="p">)</span> -</span><span id="Join-1274"><a href="#Join-1274"><span class="linenos">1274</span></a> -</span><span id="Join-1275"><a href="#Join-1275"><span class="linenos">1275</span></a> <span class="k">if</span> <span class="n">join</span><span class="o">.</span><span class="n">kind</span> <span class="o">==</span> <span class="s2">"CROSS"</span><span class="p">:</span> -</span><span id="Join-1276"><a href="#Join-1276"><span class="linenos">1276</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> -</span><span id="Join-1277"><a href="#Join-1277"><span class="linenos">1277</span></a> -</span><span id="Join-1278"><a href="#Join-1278"><span class="linenos">1278</span></a> <span class="k">return</span> <span class="n">join</span> -</span><span id="Join-1279"><a href="#Join-1279"><span class="linenos">1279</span></a> -</span><span id="Join-1280"><a href="#Join-1280"><span class="linenos">1280</span></a> <span class="k">def</span> <span class="nf">using</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="Join-1281"><a href="#Join-1281"><span class="linenos">1281</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Join-1282"><a href="#Join-1282"><span class="linenos">1282</span></a><span class="sd"> Append to or set the USING expressions.</span> -</span><span id="Join-1283"><a href="#Join-1283"><span class="linenos">1283</span></a> -</span><span id="Join-1284"><a href="#Join-1284"><span class="linenos">1284</span></a><span class="sd"> Example:</span> -</span><span id="Join-1285"><a href="#Join-1285"><span class="linenos">1285</span></a><span class="sd"> >>> import sqlglot</span> -</span><span id="Join-1286"><a href="#Join-1286"><span class="linenos">1286</span></a><span class="sd"> >>> sqlglot.parse_one("JOIN x", into=Join).using("foo", "bla").sql()</span> -</span><span id="Join-1287"><a href="#Join-1287"><span class="linenos">1287</span></a><span class="sd"> 'JOIN x USING (foo, bla)'</span> -</span><span id="Join-1288"><a href="#Join-1288"><span class="linenos">1288</span></a> -</span><span id="Join-1289"><a href="#Join-1289"><span class="linenos">1289</span></a><span class="sd"> Args:</span> -</span><span id="Join-1290"><a href="#Join-1290"><span class="linenos">1290</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="Join-1291"><a href="#Join-1291"><span class="linenos">1291</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Join-1292"><a href="#Join-1292"><span class="linenos">1292</span></a><span class="sd"> append (bool): if `True`, concatenate the new expressions to the existing "using" list.</span> -</span><span id="Join-1293"><a href="#Join-1293"><span class="linenos">1293</span></a><span class="sd"> Otherwise, this resets the expression.</span> -</span><span id="Join-1294"><a href="#Join-1294"><span class="linenos">1294</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> -</span><span id="Join-1295"><a href="#Join-1295"><span class="linenos">1295</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Join-1296"><a href="#Join-1296"><span class="linenos">1296</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Join-1297"><a href="#Join-1297"><span class="linenos">1297</span></a> -</span><span id="Join-1298"><a href="#Join-1298"><span class="linenos">1298</span></a><span class="sd"> Returns:</span> -</span><span id="Join-1299"><a href="#Join-1299"><span class="linenos">1299</span></a><span class="sd"> Join: the modified join expression.</span> -</span><span id="Join-1300"><a href="#Join-1300"><span class="linenos">1300</span></a><span class="sd"> """</span> -</span><span id="Join-1301"><a href="#Join-1301"><span class="linenos">1301</span></a> <span class="n">join</span> <span class="o">=</span> <span class="n">_apply_list_builder</span><span class="p">(</span> -</span><span id="Join-1302"><a href="#Join-1302"><span class="linenos">1302</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Join-1303"><a href="#Join-1303"><span class="linenos">1303</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Join-1304"><a href="#Join-1304"><span class="linenos">1304</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"using"</span><span class="p">,</span> -</span><span id="Join-1305"><a href="#Join-1305"><span class="linenos">1305</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Join-1306"><a href="#Join-1306"><span class="linenos">1306</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Join-1307"><a href="#Join-1307"><span class="linenos">1307</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Join-1308"><a href="#Join-1308"><span class="linenos">1308</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Join-1309"><a href="#Join-1309"><span class="linenos">1309</span></a> <span class="p">)</span> -</span><span id="Join-1310"><a href="#Join-1310"><span class="linenos">1310</span></a> -</span><span id="Join-1311"><a href="#Join-1311"><span class="linenos">1311</span></a> <span class="k">if</span> <span class="n">join</span><span class="o">.</span><span class="n">kind</span> <span class="o">==</span> <span class="s2">"CROSS"</span><span class="p">:</span> -</span><span id="Join-1312"><a href="#Join-1312"><span class="linenos">1312</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> -</span><span id="Join-1313"><a href="#Join-1313"><span class="linenos">1313</span></a> -</span><span id="Join-1314"><a href="#Join-1314"><span class="linenos">1314</span></a> <span class="k">return</span> <span class="n">join</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Join-1333"><a href="#Join-1333"><span class="linenos">1333</span></a><span class="k">class</span> <span class="nc">Join</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Join-1334"><a href="#Join-1334"><span class="linenos">1334</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Join-1335"><a href="#Join-1335"><span class="linenos">1335</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Join-1336"><a href="#Join-1336"><span class="linenos">1336</span></a> <span class="s2">"on"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Join-1337"><a href="#Join-1337"><span class="linenos">1337</span></a> <span class="s2">"side"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Join-1338"><a href="#Join-1338"><span class="linenos">1338</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Join-1339"><a href="#Join-1339"><span class="linenos">1339</span></a> <span class="s2">"using"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Join-1340"><a href="#Join-1340"><span class="linenos">1340</span></a> <span class="s2">"natural"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Join-1341"><a href="#Join-1341"><span class="linenos">1341</span></a> <span class="p">}</span> +</span><span id="Join-1342"><a href="#Join-1342"><span class="linenos">1342</span></a> +</span><span id="Join-1343"><a href="#Join-1343"><span class="linenos">1343</span></a> <span class="nd">@property</span> +</span><span id="Join-1344"><a href="#Join-1344"><span class="linenos">1344</span></a> <span class="k">def</span> <span class="nf">kind</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Join-1345"><a href="#Join-1345"><span class="linenos">1345</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</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="Join-1346"><a href="#Join-1346"><span class="linenos">1346</span></a> +</span><span id="Join-1347"><a href="#Join-1347"><span class="linenos">1347</span></a> <span class="nd">@property</span> +</span><span id="Join-1348"><a href="#Join-1348"><span class="linenos">1348</span></a> <span class="k">def</span> <span class="nf">side</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Join-1349"><a href="#Join-1349"><span class="linenos">1349</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"side"</span><span class="p">)</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> +</span><span id="Join-1350"><a href="#Join-1350"><span class="linenos">1350</span></a> +</span><span id="Join-1351"><a href="#Join-1351"><span class="linenos">1351</span></a> <span class="nd">@property</span> +</span><span id="Join-1352"><a href="#Join-1352"><span class="linenos">1352</span></a> <span class="k">def</span> <span class="nf">alias_or_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Join-1353"><a href="#Join-1353"><span class="linenos">1353</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">alias_or_name</span> +</span><span id="Join-1354"><a href="#Join-1354"><span class="linenos">1354</span></a> +</span><span id="Join-1355"><a href="#Join-1355"><span class="linenos">1355</span></a> <span class="k">def</span> <span class="nf">on</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="Join-1356"><a href="#Join-1356"><span class="linenos">1356</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Join-1357"><a href="#Join-1357"><span class="linenos">1357</span></a><span class="sd"> Append to or set the ON expressions.</span> +</span><span id="Join-1358"><a href="#Join-1358"><span class="linenos">1358</span></a> +</span><span id="Join-1359"><a href="#Join-1359"><span class="linenos">1359</span></a><span class="sd"> Example:</span> +</span><span id="Join-1360"><a href="#Join-1360"><span class="linenos">1360</span></a><span class="sd"> >>> import sqlglot</span> +</span><span id="Join-1361"><a href="#Join-1361"><span class="linenos">1361</span></a><span class="sd"> >>> sqlglot.parse_one("JOIN x", into=Join).on("y = 1").sql()</span> +</span><span id="Join-1362"><a href="#Join-1362"><span class="linenos">1362</span></a><span class="sd"> 'JOIN x ON y = 1'</span> +</span><span id="Join-1363"><a href="#Join-1363"><span class="linenos">1363</span></a> +</span><span id="Join-1364"><a href="#Join-1364"><span class="linenos">1364</span></a><span class="sd"> Args:</span> +</span><span id="Join-1365"><a href="#Join-1365"><span class="linenos">1365</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="Join-1366"><a href="#Join-1366"><span class="linenos">1366</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Join-1367"><a href="#Join-1367"><span class="linenos">1367</span></a><span class="sd"> Multiple expressions are combined with an AND operator.</span> +</span><span id="Join-1368"><a href="#Join-1368"><span class="linenos">1368</span></a><span class="sd"> append (bool): if `True`, AND the new expressions to any existing expression.</span> +</span><span id="Join-1369"><a href="#Join-1369"><span class="linenos">1369</span></a><span class="sd"> Otherwise, this resets the expression.</span> +</span><span id="Join-1370"><a href="#Join-1370"><span class="linenos">1370</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> +</span><span id="Join-1371"><a href="#Join-1371"><span class="linenos">1371</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Join-1372"><a href="#Join-1372"><span class="linenos">1372</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Join-1373"><a href="#Join-1373"><span class="linenos">1373</span></a> +</span><span id="Join-1374"><a href="#Join-1374"><span class="linenos">1374</span></a><span class="sd"> Returns:</span> +</span><span id="Join-1375"><a href="#Join-1375"><span class="linenos">1375</span></a><span class="sd"> Join: the modified join expression.</span> +</span><span id="Join-1376"><a href="#Join-1376"><span class="linenos">1376</span></a><span class="sd"> """</span> +</span><span id="Join-1377"><a href="#Join-1377"><span class="linenos">1377</span></a> <span class="n">join</span> <span class="o">=</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> +</span><span id="Join-1378"><a href="#Join-1378"><span class="linenos">1378</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Join-1379"><a href="#Join-1379"><span class="linenos">1379</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Join-1380"><a href="#Join-1380"><span class="linenos">1380</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"on"</span><span class="p">,</span> +</span><span id="Join-1381"><a href="#Join-1381"><span class="linenos">1381</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Join-1382"><a href="#Join-1382"><span class="linenos">1382</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Join-1383"><a href="#Join-1383"><span class="linenos">1383</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Join-1384"><a href="#Join-1384"><span class="linenos">1384</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Join-1385"><a href="#Join-1385"><span class="linenos">1385</span></a> <span class="p">)</span> +</span><span id="Join-1386"><a href="#Join-1386"><span class="linenos">1386</span></a> +</span><span id="Join-1387"><a href="#Join-1387"><span class="linenos">1387</span></a> <span class="k">if</span> <span class="n">join</span><span class="o">.</span><span class="n">kind</span> <span class="o">==</span> <span class="s2">"CROSS"</span><span class="p">:</span> +</span><span id="Join-1388"><a href="#Join-1388"><span class="linenos">1388</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="Join-1389"><a href="#Join-1389"><span class="linenos">1389</span></a> +</span><span id="Join-1390"><a href="#Join-1390"><span class="linenos">1390</span></a> <span class="k">return</span> <span class="n">join</span> +</span><span id="Join-1391"><a href="#Join-1391"><span class="linenos">1391</span></a> +</span><span id="Join-1392"><a href="#Join-1392"><span class="linenos">1392</span></a> <span class="k">def</span> <span class="nf">using</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="Join-1393"><a href="#Join-1393"><span class="linenos">1393</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Join-1394"><a href="#Join-1394"><span class="linenos">1394</span></a><span class="sd"> Append to or set the USING expressions.</span> +</span><span id="Join-1395"><a href="#Join-1395"><span class="linenos">1395</span></a> +</span><span id="Join-1396"><a href="#Join-1396"><span class="linenos">1396</span></a><span class="sd"> Example:</span> +</span><span id="Join-1397"><a href="#Join-1397"><span class="linenos">1397</span></a><span class="sd"> >>> import sqlglot</span> +</span><span id="Join-1398"><a href="#Join-1398"><span class="linenos">1398</span></a><span class="sd"> >>> sqlglot.parse_one("JOIN x", into=Join).using("foo", "bla").sql()</span> +</span><span id="Join-1399"><a href="#Join-1399"><span class="linenos">1399</span></a><span class="sd"> 'JOIN x USING (foo, bla)'</span> +</span><span id="Join-1400"><a href="#Join-1400"><span class="linenos">1400</span></a> +</span><span id="Join-1401"><a href="#Join-1401"><span class="linenos">1401</span></a><span class="sd"> Args:</span> +</span><span id="Join-1402"><a href="#Join-1402"><span class="linenos">1402</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="Join-1403"><a href="#Join-1403"><span class="linenos">1403</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Join-1404"><a href="#Join-1404"><span class="linenos">1404</span></a><span class="sd"> append (bool): if `True`, concatenate the new expressions to the existing "using" list.</span> +</span><span id="Join-1405"><a href="#Join-1405"><span class="linenos">1405</span></a><span class="sd"> Otherwise, this resets the expression.</span> +</span><span id="Join-1406"><a href="#Join-1406"><span class="linenos">1406</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> +</span><span id="Join-1407"><a href="#Join-1407"><span class="linenos">1407</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Join-1408"><a href="#Join-1408"><span class="linenos">1408</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Join-1409"><a href="#Join-1409"><span class="linenos">1409</span></a> +</span><span id="Join-1410"><a href="#Join-1410"><span class="linenos">1410</span></a><span class="sd"> Returns:</span> +</span><span id="Join-1411"><a href="#Join-1411"><span class="linenos">1411</span></a><span class="sd"> Join: the modified join expression.</span> +</span><span id="Join-1412"><a href="#Join-1412"><span class="linenos">1412</span></a><span class="sd"> """</span> +</span><span id="Join-1413"><a href="#Join-1413"><span class="linenos">1413</span></a> <span class="n">join</span> <span class="o">=</span> <span class="n">_apply_list_builder</span><span class="p">(</span> +</span><span id="Join-1414"><a href="#Join-1414"><span class="linenos">1414</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Join-1415"><a href="#Join-1415"><span class="linenos">1415</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Join-1416"><a href="#Join-1416"><span class="linenos">1416</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"using"</span><span class="p">,</span> +</span><span id="Join-1417"><a href="#Join-1417"><span class="linenos">1417</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Join-1418"><a href="#Join-1418"><span class="linenos">1418</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Join-1419"><a href="#Join-1419"><span class="linenos">1419</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Join-1420"><a href="#Join-1420"><span class="linenos">1420</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Join-1421"><a href="#Join-1421"><span class="linenos">1421</span></a> <span class="p">)</span> +</span><span id="Join-1422"><a href="#Join-1422"><span class="linenos">1422</span></a> +</span><span id="Join-1423"><a href="#Join-1423"><span class="linenos">1423</span></a> <span class="k">if</span> <span class="n">join</span><span class="o">.</span><span class="n">kind</span> <span class="o">==</span> <span class="s2">"CROSS"</span><span class="p">:</span> +</span><span id="Join-1424"><a href="#Join-1424"><span class="linenos">1424</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="Join-1425"><a href="#Join-1425"><span class="linenos">1425</span></a> +</span><span id="Join-1426"><a href="#Join-1426"><span class="linenos">1426</span></a> <span class="k">return</span> <span class="n">join</span> </span></pre></div> @@ -15120,42 +15639,42 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#Join.on"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Join.on-1243"><a href="#Join.on-1243"><span class="linenos">1243</span></a> <span class="k">def</span> <span class="nf">on</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="Join.on-1244"><a href="#Join.on-1244"><span class="linenos">1244</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Join.on-1245"><a href="#Join.on-1245"><span class="linenos">1245</span></a><span class="sd"> Append to or set the ON expressions.</span> -</span><span id="Join.on-1246"><a href="#Join.on-1246"><span class="linenos">1246</span></a> -</span><span id="Join.on-1247"><a href="#Join.on-1247"><span class="linenos">1247</span></a><span class="sd"> Example:</span> -</span><span id="Join.on-1248"><a href="#Join.on-1248"><span class="linenos">1248</span></a><span class="sd"> >>> import sqlglot</span> -</span><span id="Join.on-1249"><a href="#Join.on-1249"><span class="linenos">1249</span></a><span class="sd"> >>> sqlglot.parse_one("JOIN x", into=Join).on("y = 1").sql()</span> -</span><span id="Join.on-1250"><a href="#Join.on-1250"><span class="linenos">1250</span></a><span class="sd"> 'JOIN x ON y = 1'</span> -</span><span id="Join.on-1251"><a href="#Join.on-1251"><span class="linenos">1251</span></a> -</span><span id="Join.on-1252"><a href="#Join.on-1252"><span class="linenos">1252</span></a><span class="sd"> Args:</span> -</span><span id="Join.on-1253"><a href="#Join.on-1253"><span class="linenos">1253</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="Join.on-1254"><a href="#Join.on-1254"><span class="linenos">1254</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Join.on-1255"><a href="#Join.on-1255"><span class="linenos">1255</span></a><span class="sd"> Multiple expressions are combined with an AND operator.</span> -</span><span id="Join.on-1256"><a href="#Join.on-1256"><span class="linenos">1256</span></a><span class="sd"> append (bool): if `True`, AND the new expressions to any existing expression.</span> -</span><span id="Join.on-1257"><a href="#Join.on-1257"><span class="linenos">1257</span></a><span class="sd"> Otherwise, this resets the expression.</span> -</span><span id="Join.on-1258"><a href="#Join.on-1258"><span class="linenos">1258</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> -</span><span id="Join.on-1259"><a href="#Join.on-1259"><span class="linenos">1259</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Join.on-1260"><a href="#Join.on-1260"><span class="linenos">1260</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Join.on-1261"><a href="#Join.on-1261"><span class="linenos">1261</span></a> -</span><span id="Join.on-1262"><a href="#Join.on-1262"><span class="linenos">1262</span></a><span class="sd"> Returns:</span> -</span><span id="Join.on-1263"><a href="#Join.on-1263"><span class="linenos">1263</span></a><span class="sd"> Join: the modified join expression.</span> -</span><span id="Join.on-1264"><a href="#Join.on-1264"><span class="linenos">1264</span></a><span class="sd"> """</span> -</span><span id="Join.on-1265"><a href="#Join.on-1265"><span class="linenos">1265</span></a> <span class="n">join</span> <span class="o">=</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> -</span><span id="Join.on-1266"><a href="#Join.on-1266"><span class="linenos">1266</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Join.on-1267"><a href="#Join.on-1267"><span class="linenos">1267</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Join.on-1268"><a href="#Join.on-1268"><span class="linenos">1268</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"on"</span><span class="p">,</span> -</span><span id="Join.on-1269"><a href="#Join.on-1269"><span class="linenos">1269</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Join.on-1270"><a href="#Join.on-1270"><span class="linenos">1270</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Join.on-1271"><a href="#Join.on-1271"><span class="linenos">1271</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Join.on-1272"><a href="#Join.on-1272"><span class="linenos">1272</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Join.on-1273"><a href="#Join.on-1273"><span class="linenos">1273</span></a> <span class="p">)</span> -</span><span id="Join.on-1274"><a href="#Join.on-1274"><span class="linenos">1274</span></a> -</span><span id="Join.on-1275"><a href="#Join.on-1275"><span class="linenos">1275</span></a> <span class="k">if</span> <span class="n">join</span><span class="o">.</span><span class="n">kind</span> <span class="o">==</span> <span class="s2">"CROSS"</span><span class="p">:</span> -</span><span id="Join.on-1276"><a href="#Join.on-1276"><span class="linenos">1276</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> -</span><span id="Join.on-1277"><a href="#Join.on-1277"><span class="linenos">1277</span></a> -</span><span id="Join.on-1278"><a href="#Join.on-1278"><span class="linenos">1278</span></a> <span class="k">return</span> <span class="n">join</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Join.on-1355"><a href="#Join.on-1355"><span class="linenos">1355</span></a> <span class="k">def</span> <span class="nf">on</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="Join.on-1356"><a href="#Join.on-1356"><span class="linenos">1356</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Join.on-1357"><a href="#Join.on-1357"><span class="linenos">1357</span></a><span class="sd"> Append to or set the ON expressions.</span> +</span><span id="Join.on-1358"><a href="#Join.on-1358"><span class="linenos">1358</span></a> +</span><span id="Join.on-1359"><a href="#Join.on-1359"><span class="linenos">1359</span></a><span class="sd"> Example:</span> +</span><span id="Join.on-1360"><a href="#Join.on-1360"><span class="linenos">1360</span></a><span class="sd"> >>> import sqlglot</span> +</span><span id="Join.on-1361"><a href="#Join.on-1361"><span class="linenos">1361</span></a><span class="sd"> >>> sqlglot.parse_one("JOIN x", into=Join).on("y = 1").sql()</span> +</span><span id="Join.on-1362"><a href="#Join.on-1362"><span class="linenos">1362</span></a><span class="sd"> 'JOIN x ON y = 1'</span> +</span><span id="Join.on-1363"><a href="#Join.on-1363"><span class="linenos">1363</span></a> +</span><span id="Join.on-1364"><a href="#Join.on-1364"><span class="linenos">1364</span></a><span class="sd"> Args:</span> +</span><span id="Join.on-1365"><a href="#Join.on-1365"><span class="linenos">1365</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="Join.on-1366"><a href="#Join.on-1366"><span class="linenos">1366</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Join.on-1367"><a href="#Join.on-1367"><span class="linenos">1367</span></a><span class="sd"> Multiple expressions are combined with an AND operator.</span> +</span><span id="Join.on-1368"><a href="#Join.on-1368"><span class="linenos">1368</span></a><span class="sd"> append (bool): if `True`, AND the new expressions to any existing expression.</span> +</span><span id="Join.on-1369"><a href="#Join.on-1369"><span class="linenos">1369</span></a><span class="sd"> Otherwise, this resets the expression.</span> +</span><span id="Join.on-1370"><a href="#Join.on-1370"><span class="linenos">1370</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> +</span><span id="Join.on-1371"><a href="#Join.on-1371"><span class="linenos">1371</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Join.on-1372"><a href="#Join.on-1372"><span class="linenos">1372</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Join.on-1373"><a href="#Join.on-1373"><span class="linenos">1373</span></a> +</span><span id="Join.on-1374"><a href="#Join.on-1374"><span class="linenos">1374</span></a><span class="sd"> Returns:</span> +</span><span id="Join.on-1375"><a href="#Join.on-1375"><span class="linenos">1375</span></a><span class="sd"> Join: the modified join expression.</span> +</span><span id="Join.on-1376"><a href="#Join.on-1376"><span class="linenos">1376</span></a><span class="sd"> """</span> +</span><span id="Join.on-1377"><a href="#Join.on-1377"><span class="linenos">1377</span></a> <span class="n">join</span> <span class="o">=</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> +</span><span id="Join.on-1378"><a href="#Join.on-1378"><span class="linenos">1378</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Join.on-1379"><a href="#Join.on-1379"><span class="linenos">1379</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Join.on-1380"><a href="#Join.on-1380"><span class="linenos">1380</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"on"</span><span class="p">,</span> +</span><span id="Join.on-1381"><a href="#Join.on-1381"><span class="linenos">1381</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Join.on-1382"><a href="#Join.on-1382"><span class="linenos">1382</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Join.on-1383"><a href="#Join.on-1383"><span class="linenos">1383</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Join.on-1384"><a href="#Join.on-1384"><span class="linenos">1384</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Join.on-1385"><a href="#Join.on-1385"><span class="linenos">1385</span></a> <span class="p">)</span> +</span><span id="Join.on-1386"><a href="#Join.on-1386"><span class="linenos">1386</span></a> +</span><span id="Join.on-1387"><a href="#Join.on-1387"><span class="linenos">1387</span></a> <span class="k">if</span> <span class="n">join</span><span class="o">.</span><span class="n">kind</span> <span class="o">==</span> <span class="s2">"CROSS"</span><span class="p">:</span> +</span><span id="Join.on-1388"><a href="#Join.on-1388"><span class="linenos">1388</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="Join.on-1389"><a href="#Join.on-1389"><span class="linenos">1389</span></a> +</span><span id="Join.on-1390"><a href="#Join.on-1390"><span class="linenos">1390</span></a> <span class="k">return</span> <span class="n">join</span> </span></pre></div> @@ -15205,41 +15724,41 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Join.using"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Join.using-1280"><a href="#Join.using-1280"><span class="linenos">1280</span></a> <span class="k">def</span> <span class="nf">using</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="Join.using-1281"><a href="#Join.using-1281"><span class="linenos">1281</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Join.using-1282"><a href="#Join.using-1282"><span class="linenos">1282</span></a><span class="sd"> Append to or set the USING expressions.</span> -</span><span id="Join.using-1283"><a href="#Join.using-1283"><span class="linenos">1283</span></a> -</span><span id="Join.using-1284"><a href="#Join.using-1284"><span class="linenos">1284</span></a><span class="sd"> Example:</span> -</span><span id="Join.using-1285"><a href="#Join.using-1285"><span class="linenos">1285</span></a><span class="sd"> >>> import sqlglot</span> -</span><span id="Join.using-1286"><a href="#Join.using-1286"><span class="linenos">1286</span></a><span class="sd"> >>> sqlglot.parse_one("JOIN x", into=Join).using("foo", "bla").sql()</span> -</span><span id="Join.using-1287"><a href="#Join.using-1287"><span class="linenos">1287</span></a><span class="sd"> 'JOIN x USING (foo, bla)'</span> -</span><span id="Join.using-1288"><a href="#Join.using-1288"><span class="linenos">1288</span></a> -</span><span id="Join.using-1289"><a href="#Join.using-1289"><span class="linenos">1289</span></a><span class="sd"> Args:</span> -</span><span id="Join.using-1290"><a href="#Join.using-1290"><span class="linenos">1290</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="Join.using-1291"><a href="#Join.using-1291"><span class="linenos">1291</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Join.using-1292"><a href="#Join.using-1292"><span class="linenos">1292</span></a><span class="sd"> append (bool): if `True`, concatenate the new expressions to the existing "using" list.</span> -</span><span id="Join.using-1293"><a href="#Join.using-1293"><span class="linenos">1293</span></a><span class="sd"> Otherwise, this resets the expression.</span> -</span><span id="Join.using-1294"><a href="#Join.using-1294"><span class="linenos">1294</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> -</span><span id="Join.using-1295"><a href="#Join.using-1295"><span class="linenos">1295</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Join.using-1296"><a href="#Join.using-1296"><span class="linenos">1296</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Join.using-1297"><a href="#Join.using-1297"><span class="linenos">1297</span></a> -</span><span id="Join.using-1298"><a href="#Join.using-1298"><span class="linenos">1298</span></a><span class="sd"> Returns:</span> -</span><span id="Join.using-1299"><a href="#Join.using-1299"><span class="linenos">1299</span></a><span class="sd"> Join: the modified join expression.</span> -</span><span id="Join.using-1300"><a href="#Join.using-1300"><span class="linenos">1300</span></a><span class="sd"> """</span> -</span><span id="Join.using-1301"><a href="#Join.using-1301"><span class="linenos">1301</span></a> <span class="n">join</span> <span class="o">=</span> <span class="n">_apply_list_builder</span><span class="p">(</span> -</span><span id="Join.using-1302"><a href="#Join.using-1302"><span class="linenos">1302</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Join.using-1303"><a href="#Join.using-1303"><span class="linenos">1303</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Join.using-1304"><a href="#Join.using-1304"><span class="linenos">1304</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"using"</span><span class="p">,</span> -</span><span id="Join.using-1305"><a href="#Join.using-1305"><span class="linenos">1305</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Join.using-1306"><a href="#Join.using-1306"><span class="linenos">1306</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Join.using-1307"><a href="#Join.using-1307"><span class="linenos">1307</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Join.using-1308"><a href="#Join.using-1308"><span class="linenos">1308</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Join.using-1309"><a href="#Join.using-1309"><span class="linenos">1309</span></a> <span class="p">)</span> -</span><span id="Join.using-1310"><a href="#Join.using-1310"><span class="linenos">1310</span></a> -</span><span id="Join.using-1311"><a href="#Join.using-1311"><span class="linenos">1311</span></a> <span class="k">if</span> <span class="n">join</span><span class="o">.</span><span class="n">kind</span> <span class="o">==</span> <span class="s2">"CROSS"</span><span class="p">:</span> -</span><span id="Join.using-1312"><a href="#Join.using-1312"><span class="linenos">1312</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> -</span><span id="Join.using-1313"><a href="#Join.using-1313"><span class="linenos">1313</span></a> -</span><span id="Join.using-1314"><a href="#Join.using-1314"><span class="linenos">1314</span></a> <span class="k">return</span> <span class="n">join</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Join.using-1392"><a href="#Join.using-1392"><span class="linenos">1392</span></a> <span class="k">def</span> <span class="nf">using</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="Join.using-1393"><a href="#Join.using-1393"><span class="linenos">1393</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Join.using-1394"><a href="#Join.using-1394"><span class="linenos">1394</span></a><span class="sd"> Append to or set the USING expressions.</span> +</span><span id="Join.using-1395"><a href="#Join.using-1395"><span class="linenos">1395</span></a> +</span><span id="Join.using-1396"><a href="#Join.using-1396"><span class="linenos">1396</span></a><span class="sd"> Example:</span> +</span><span id="Join.using-1397"><a href="#Join.using-1397"><span class="linenos">1397</span></a><span class="sd"> >>> import sqlglot</span> +</span><span id="Join.using-1398"><a href="#Join.using-1398"><span class="linenos">1398</span></a><span class="sd"> >>> sqlglot.parse_one("JOIN x", into=Join).using("foo", "bla").sql()</span> +</span><span id="Join.using-1399"><a href="#Join.using-1399"><span class="linenos">1399</span></a><span class="sd"> 'JOIN x USING (foo, bla)'</span> +</span><span id="Join.using-1400"><a href="#Join.using-1400"><span class="linenos">1400</span></a> +</span><span id="Join.using-1401"><a href="#Join.using-1401"><span class="linenos">1401</span></a><span class="sd"> Args:</span> +</span><span id="Join.using-1402"><a href="#Join.using-1402"><span class="linenos">1402</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="Join.using-1403"><a href="#Join.using-1403"><span class="linenos">1403</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Join.using-1404"><a href="#Join.using-1404"><span class="linenos">1404</span></a><span class="sd"> append (bool): if `True`, concatenate the new expressions to the existing "using" list.</span> +</span><span id="Join.using-1405"><a href="#Join.using-1405"><span class="linenos">1405</span></a><span class="sd"> Otherwise, this resets the expression.</span> +</span><span id="Join.using-1406"><a href="#Join.using-1406"><span class="linenos">1406</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> +</span><span id="Join.using-1407"><a href="#Join.using-1407"><span class="linenos">1407</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Join.using-1408"><a href="#Join.using-1408"><span class="linenos">1408</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Join.using-1409"><a href="#Join.using-1409"><span class="linenos">1409</span></a> +</span><span id="Join.using-1410"><a href="#Join.using-1410"><span class="linenos">1410</span></a><span class="sd"> Returns:</span> +</span><span id="Join.using-1411"><a href="#Join.using-1411"><span class="linenos">1411</span></a><span class="sd"> Join: the modified join expression.</span> +</span><span id="Join.using-1412"><a href="#Join.using-1412"><span class="linenos">1412</span></a><span class="sd"> """</span> +</span><span id="Join.using-1413"><a href="#Join.using-1413"><span class="linenos">1413</span></a> <span class="n">join</span> <span class="o">=</span> <span class="n">_apply_list_builder</span><span class="p">(</span> +</span><span id="Join.using-1414"><a href="#Join.using-1414"><span class="linenos">1414</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Join.using-1415"><a href="#Join.using-1415"><span class="linenos">1415</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Join.using-1416"><a href="#Join.using-1416"><span class="linenos">1416</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"using"</span><span class="p">,</span> +</span><span id="Join.using-1417"><a href="#Join.using-1417"><span class="linenos">1417</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Join.using-1418"><a href="#Join.using-1418"><span class="linenos">1418</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Join.using-1419"><a href="#Join.using-1419"><span class="linenos">1419</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Join.using-1420"><a href="#Join.using-1420"><span class="linenos">1420</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Join.using-1421"><a href="#Join.using-1421"><span class="linenos">1421</span></a> <span class="p">)</span> +</span><span id="Join.using-1422"><a href="#Join.using-1422"><span class="linenos">1422</span></a> +</span><span id="Join.using-1423"><a href="#Join.using-1423"><span class="linenos">1423</span></a> <span class="k">if</span> <span class="n">join</span><span class="o">.</span><span class="n">kind</span> <span class="o">==</span> <span class="s2">"CROSS"</span><span class="p">:</span> +</span><span id="Join.using-1424"><a href="#Join.using-1424"><span class="linenos">1424</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="Join.using-1425"><a href="#Join.using-1425"><span class="linenos">1425</span></a> +</span><span id="Join.using-1426"><a href="#Join.using-1426"><span class="linenos">1426</span></a> <span class="k">return</span> <span class="n">join</span> </span></pre></div> @@ -15332,8 +15851,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Lateral"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Lateral-1317"><a href="#Lateral-1317"><span class="linenos">1317</span></a><span class="k">class</span> <span class="nc">Lateral</span><span class="p">(</span><span class="n">UDTF</span><span class="p">):</span> -</span><span id="Lateral-1318"><a href="#Lateral-1318"><span class="linenos">1318</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"view"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"outer"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Lateral-1429"><a href="#Lateral-1429"><span class="linenos">1429</span></a><span class="k">class</span> <span class="nc">Lateral</span><span class="p">(</span><span class="n">UDTF</span><span class="p">):</span> +</span><span id="Lateral-1430"><a href="#Lateral-1430"><span class="linenos">1430</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"view"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"outer"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -15400,16 +15919,16 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#MatchRecognize"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="MatchRecognize-1321"><a href="#MatchRecognize-1321"><span class="linenos">1321</span></a><span class="k">class</span> <span class="nc">MatchRecognize</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="MatchRecognize-1322"><a href="#MatchRecognize-1322"><span class="linenos">1322</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="MatchRecognize-1323"><a href="#MatchRecognize-1323"><span class="linenos">1323</span></a> <span class="s2">"partition_by"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="MatchRecognize-1324"><a href="#MatchRecognize-1324"><span class="linenos">1324</span></a> <span class="s2">"order"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="MatchRecognize-1325"><a href="#MatchRecognize-1325"><span class="linenos">1325</span></a> <span class="s2">"measures"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="MatchRecognize-1326"><a href="#MatchRecognize-1326"><span class="linenos">1326</span></a> <span class="s2">"rows"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="MatchRecognize-1327"><a href="#MatchRecognize-1327"><span class="linenos">1327</span></a> <span class="s2">"after"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="MatchRecognize-1328"><a href="#MatchRecognize-1328"><span class="linenos">1328</span></a> <span class="s2">"pattern"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="MatchRecognize-1329"><a href="#MatchRecognize-1329"><span class="linenos">1329</span></a> <span class="s2">"define"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="MatchRecognize-1330"><a href="#MatchRecognize-1330"><span class="linenos">1330</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="MatchRecognize-1433"><a href="#MatchRecognize-1433"><span class="linenos">1433</span></a><span class="k">class</span> <span class="nc">MatchRecognize</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="MatchRecognize-1434"><a href="#MatchRecognize-1434"><span class="linenos">1434</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="MatchRecognize-1435"><a href="#MatchRecognize-1435"><span class="linenos">1435</span></a> <span class="s2">"partition_by"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="MatchRecognize-1436"><a href="#MatchRecognize-1436"><span class="linenos">1436</span></a> <span class="s2">"order"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="MatchRecognize-1437"><a href="#MatchRecognize-1437"><span class="linenos">1437</span></a> <span class="s2">"measures"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="MatchRecognize-1438"><a href="#MatchRecognize-1438"><span class="linenos">1438</span></a> <span class="s2">"rows"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="MatchRecognize-1439"><a href="#MatchRecognize-1439"><span class="linenos">1439</span></a> <span class="s2">"after"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="MatchRecognize-1440"><a href="#MatchRecognize-1440"><span class="linenos">1440</span></a> <span class="s2">"pattern"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="MatchRecognize-1441"><a href="#MatchRecognize-1441"><span class="linenos">1441</span></a> <span class="s2">"define"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="MatchRecognize-1442"><a href="#MatchRecognize-1442"><span class="linenos">1442</span></a> <span class="p">}</span> </span></pre></div> @@ -15470,8 +15989,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Final"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Final-1335"><a href="#Final-1335"><span class="linenos">1335</span></a><span class="k">class</span> <span class="nc">Final</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Final-1336"><a href="#Final-1336"><span class="linenos">1336</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Final-1447"><a href="#Final-1447"><span class="linenos">1447</span></a><span class="k">class</span> <span class="nc">Final</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Final-1448"><a href="#Final-1448"><span class="linenos">1448</span></a> <span class="k">pass</span> </span></pre></div> @@ -15532,8 +16051,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Offset"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Offset-1339"><a href="#Offset-1339"><span class="linenos">1339</span></a><span class="k">class</span> <span class="nc">Offset</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Offset-1340"><a href="#Offset-1340"><span class="linenos">1340</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Offset-1451"><a href="#Offset-1451"><span class="linenos">1451</span></a><span class="k">class</span> <span class="nc">Offset</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Offset-1452"><a href="#Offset-1452"><span class="linenos">1452</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -15594,8 +16113,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Order"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Order-1343"><a href="#Order-1343"><span class="linenos">1343</span></a><span class="k">class</span> <span class="nc">Order</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Order-1344"><a href="#Order-1344"><span class="linenos">1344</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Order-1455"><a href="#Order-1455"><span class="linenos">1455</span></a><span class="k">class</span> <span class="nc">Order</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Order-1456"><a href="#Order-1456"><span class="linenos">1456</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -15656,8 +16175,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Cluster"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Cluster-1349"><a href="#Cluster-1349"><span class="linenos">1349</span></a><span class="k">class</span> <span class="nc">Cluster</span><span class="p">(</span><span class="n">Order</span><span class="p">):</span> -</span><span id="Cluster-1350"><a href="#Cluster-1350"><span class="linenos">1350</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Cluster-1461"><a href="#Cluster-1461"><span class="linenos">1461</span></a><span class="k">class</span> <span class="nc">Cluster</span><span class="p">(</span><span class="n">Order</span><span class="p">):</span> +</span><span id="Cluster-1462"><a href="#Cluster-1462"><span class="linenos">1462</span></a> <span class="k">pass</span> </span></pre></div> @@ -15718,8 +16237,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Distribute"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Distribute-1353"><a href="#Distribute-1353"><span class="linenos">1353</span></a><span class="k">class</span> <span class="nc">Distribute</span><span class="p">(</span><span class="n">Order</span><span class="p">):</span> -</span><span id="Distribute-1354"><a href="#Distribute-1354"><span class="linenos">1354</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Distribute-1465"><a href="#Distribute-1465"><span class="linenos">1465</span></a><span class="k">class</span> <span class="nc">Distribute</span><span class="p">(</span><span class="n">Order</span><span class="p">):</span> +</span><span id="Distribute-1466"><a href="#Distribute-1466"><span class="linenos">1466</span></a> <span class="k">pass</span> </span></pre></div> @@ -15780,8 +16299,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Sort"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Sort-1357"><a href="#Sort-1357"><span class="linenos">1357</span></a><span class="k">class</span> <span class="nc">Sort</span><span class="p">(</span><span class="n">Order</span><span class="p">):</span> -</span><span id="Sort-1358"><a href="#Sort-1358"><span class="linenos">1358</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Sort-1469"><a href="#Sort-1469"><span class="linenos">1469</span></a><span class="k">class</span> <span class="nc">Sort</span><span class="p">(</span><span class="n">Order</span><span class="p">):</span> +</span><span id="Sort-1470"><a href="#Sort-1470"><span class="linenos">1470</span></a> <span class="k">pass</span> </span></pre></div> @@ -15842,8 +16361,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Ordered"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Ordered-1361"><a href="#Ordered-1361"><span class="linenos">1361</span></a><span class="k">class</span> <span class="nc">Ordered</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Ordered-1362"><a href="#Ordered-1362"><span class="linenos">1362</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"desc"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"nulls_first"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Ordered-1473"><a href="#Ordered-1473"><span class="linenos">1473</span></a><span class="k">class</span> <span class="nc">Ordered</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Ordered-1474"><a href="#Ordered-1474"><span class="linenos">1474</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"desc"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"nulls_first"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -15904,8 +16423,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Property"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Property-1365"><a href="#Property-1365"><span class="linenos">1365</span></a><span class="k">class</span> <span class="nc">Property</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Property-1366"><a href="#Property-1366"><span class="linenos">1366</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"value"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Property-1477"><a href="#Property-1477"><span class="linenos">1477</span></a><span class="k">class</span> <span class="nc">Property</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Property-1478"><a href="#Property-1478"><span class="linenos">1478</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"value"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -15966,8 +16485,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#AfterJournalProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="AfterJournalProperty-1369"><a href="#AfterJournalProperty-1369"><span class="linenos">1369</span></a><span class="k">class</span> <span class="nc">AfterJournalProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="AfterJournalProperty-1370"><a href="#AfterJournalProperty-1370"><span class="linenos">1370</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"no"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"dual"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"local"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="AfterJournalProperty-1481"><a href="#AfterJournalProperty-1481"><span class="linenos">1481</span></a><span class="k">class</span> <span class="nc">AfterJournalProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="AfterJournalProperty-1482"><a href="#AfterJournalProperty-1482"><span class="linenos">1482</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"no"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"dual"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"local"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -16028,8 +16547,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#AlgorithmProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="AlgorithmProperty-1373"><a href="#AlgorithmProperty-1373"><span class="linenos">1373</span></a><span class="k">class</span> <span class="nc">AlgorithmProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="AlgorithmProperty-1374"><a href="#AlgorithmProperty-1374"><span class="linenos">1374</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="AlgorithmProperty-1485"><a href="#AlgorithmProperty-1485"><span class="linenos">1485</span></a><span class="k">class</span> <span class="nc">AlgorithmProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="AlgorithmProperty-1486"><a href="#AlgorithmProperty-1486"><span class="linenos">1486</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -16090,8 +16609,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#AutoIncrementProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="AutoIncrementProperty-1377"><a href="#AutoIncrementProperty-1377"><span class="linenos">1377</span></a><span class="k">class</span> <span class="nc">AutoIncrementProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="AutoIncrementProperty-1378"><a href="#AutoIncrementProperty-1378"><span class="linenos">1378</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="AutoIncrementProperty-1489"><a href="#AutoIncrementProperty-1489"><span class="linenos">1489</span></a><span class="k">class</span> <span class="nc">AutoIncrementProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="AutoIncrementProperty-1490"><a href="#AutoIncrementProperty-1490"><span class="linenos">1490</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -16152,8 +16671,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#BlockCompressionProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BlockCompressionProperty-1381"><a href="#BlockCompressionProperty-1381"><span class="linenos">1381</span></a><span class="k">class</span> <span class="nc">BlockCompressionProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="BlockCompressionProperty-1382"><a href="#BlockCompressionProperty-1382"><span class="linenos">1382</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"autotemp"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"always"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"manual"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"never"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BlockCompressionProperty-1493"><a href="#BlockCompressionProperty-1493"><span class="linenos">1493</span></a><span class="k">class</span> <span class="nc">BlockCompressionProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="BlockCompressionProperty-1494"><a href="#BlockCompressionProperty-1494"><span class="linenos">1494</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"autotemp"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"always"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"manual"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"never"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -16214,8 +16733,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#CharacterSetProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="CharacterSetProperty-1385"><a href="#CharacterSetProperty-1385"><span class="linenos">1385</span></a><span class="k">class</span> <span class="nc">CharacterSetProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="CharacterSetProperty-1386"><a href="#CharacterSetProperty-1386"><span class="linenos">1386</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="CharacterSetProperty-1497"><a href="#CharacterSetProperty-1497"><span class="linenos">1497</span></a><span class="k">class</span> <span class="nc">CharacterSetProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="CharacterSetProperty-1498"><a href="#CharacterSetProperty-1498"><span class="linenos">1498</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -16276,8 +16795,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#ChecksumProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ChecksumProperty-1389"><a href="#ChecksumProperty-1389"><span class="linenos">1389</span></a><span class="k">class</span> <span class="nc">ChecksumProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="ChecksumProperty-1390"><a href="#ChecksumProperty-1390"><span class="linenos">1390</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"on"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ChecksumProperty-1501"><a href="#ChecksumProperty-1501"><span class="linenos">1501</span></a><span class="k">class</span> <span class="nc">ChecksumProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="ChecksumProperty-1502"><a href="#ChecksumProperty-1502"><span class="linenos">1502</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"on"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -16338,8 +16857,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#CollateProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="CollateProperty-1393"><a href="#CollateProperty-1393"><span class="linenos">1393</span></a><span class="k">class</span> <span class="nc">CollateProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="CollateProperty-1394"><a href="#CollateProperty-1394"><span class="linenos">1394</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="CollateProperty-1505"><a href="#CollateProperty-1505"><span class="linenos">1505</span></a><span class="k">class</span> <span class="nc">CollateProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="CollateProperty-1506"><a href="#CollateProperty-1506"><span class="linenos">1506</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -16400,8 +16919,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#DataBlocksizeProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DataBlocksizeProperty-1397"><a href="#DataBlocksizeProperty-1397"><span class="linenos">1397</span></a><span class="k">class</span> <span class="nc">DataBlocksizeProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="DataBlocksizeProperty-1398"><a href="#DataBlocksizeProperty-1398"><span class="linenos">1398</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"size"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"units"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"min"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DataBlocksizeProperty-1509"><a href="#DataBlocksizeProperty-1509"><span class="linenos">1509</span></a><span class="k">class</span> <span class="nc">DataBlocksizeProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="DataBlocksizeProperty-1510"><a href="#DataBlocksizeProperty-1510"><span class="linenos">1510</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"size"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"units"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"min"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -16462,8 +16981,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#DefinerProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DefinerProperty-1401"><a href="#DefinerProperty-1401"><span class="linenos">1401</span></a><span class="k">class</span> <span class="nc">DefinerProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="DefinerProperty-1402"><a href="#DefinerProperty-1402"><span class="linenos">1402</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DefinerProperty-1513"><a href="#DefinerProperty-1513"><span class="linenos">1513</span></a><span class="k">class</span> <span class="nc">DefinerProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="DefinerProperty-1514"><a href="#DefinerProperty-1514"><span class="linenos">1514</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -16524,8 +17043,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#DistKeyProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DistKeyProperty-1405"><a href="#DistKeyProperty-1405"><span class="linenos">1405</span></a><span class="k">class</span> <span class="nc">DistKeyProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="DistKeyProperty-1406"><a href="#DistKeyProperty-1406"><span class="linenos">1406</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DistKeyProperty-1517"><a href="#DistKeyProperty-1517"><span class="linenos">1517</span></a><span class="k">class</span> <span class="nc">DistKeyProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="DistKeyProperty-1518"><a href="#DistKeyProperty-1518"><span class="linenos">1518</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -16586,8 +17105,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#DistStyleProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DistStyleProperty-1409"><a href="#DistStyleProperty-1409"><span class="linenos">1409</span></a><span class="k">class</span> <span class="nc">DistStyleProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="DistStyleProperty-1410"><a href="#DistStyleProperty-1410"><span class="linenos">1410</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DistStyleProperty-1521"><a href="#DistStyleProperty-1521"><span class="linenos">1521</span></a><span class="k">class</span> <span class="nc">DistStyleProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="DistStyleProperty-1522"><a href="#DistStyleProperty-1522"><span class="linenos">1522</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -16648,8 +17167,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#EngineProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="EngineProperty-1413"><a href="#EngineProperty-1413"><span class="linenos">1413</span></a><span class="k">class</span> <span class="nc">EngineProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="EngineProperty-1414"><a href="#EngineProperty-1414"><span class="linenos">1414</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="EngineProperty-1525"><a href="#EngineProperty-1525"><span class="linenos">1525</span></a><span class="k">class</span> <span class="nc">EngineProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="EngineProperty-1526"><a href="#EngineProperty-1526"><span class="linenos">1526</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -16710,8 +17229,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#ExecuteAsProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ExecuteAsProperty-1417"><a href="#ExecuteAsProperty-1417"><span class="linenos">1417</span></a><span class="k">class</span> <span class="nc">ExecuteAsProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="ExecuteAsProperty-1418"><a href="#ExecuteAsProperty-1418"><span class="linenos">1418</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ExecuteAsProperty-1529"><a href="#ExecuteAsProperty-1529"><span class="linenos">1529</span></a><span class="k">class</span> <span class="nc">ExecuteAsProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="ExecuteAsProperty-1530"><a href="#ExecuteAsProperty-1530"><span class="linenos">1530</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -16772,8 +17291,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#ExternalProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ExternalProperty-1421"><a href="#ExternalProperty-1421"><span class="linenos">1421</span></a><span class="k">class</span> <span class="nc">ExternalProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="ExternalProperty-1422"><a href="#ExternalProperty-1422"><span class="linenos">1422</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ExternalProperty-1533"><a href="#ExternalProperty-1533"><span class="linenos">1533</span></a><span class="k">class</span> <span class="nc">ExternalProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="ExternalProperty-1534"><a href="#ExternalProperty-1534"><span class="linenos">1534</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -16834,8 +17353,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#FallbackProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="FallbackProperty-1425"><a href="#FallbackProperty-1425"><span class="linenos">1425</span></a><span class="k">class</span> <span class="nc">FallbackProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="FallbackProperty-1426"><a href="#FallbackProperty-1426"><span class="linenos">1426</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"no"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"protection"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="FallbackProperty-1537"><a href="#FallbackProperty-1537"><span class="linenos">1537</span></a><span class="k">class</span> <span class="nc">FallbackProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="FallbackProperty-1538"><a href="#FallbackProperty-1538"><span class="linenos">1538</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"no"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"protection"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -16896,8 +17415,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#FileFormatProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="FileFormatProperty-1429"><a href="#FileFormatProperty-1429"><span class="linenos">1429</span></a><span class="k">class</span> <span class="nc">FileFormatProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="FileFormatProperty-1430"><a href="#FileFormatProperty-1430"><span class="linenos">1430</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="FileFormatProperty-1541"><a href="#FileFormatProperty-1541"><span class="linenos">1541</span></a><span class="k">class</span> <span class="nc">FileFormatProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="FileFormatProperty-1542"><a href="#FileFormatProperty-1542"><span class="linenos">1542</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -16958,8 +17477,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#FreespaceProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="FreespaceProperty-1433"><a href="#FreespaceProperty-1433"><span class="linenos">1433</span></a><span class="k">class</span> <span class="nc">FreespaceProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="FreespaceProperty-1434"><a href="#FreespaceProperty-1434"><span class="linenos">1434</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"percent"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="FreespaceProperty-1545"><a href="#FreespaceProperty-1545"><span class="linenos">1545</span></a><span class="k">class</span> <span class="nc">FreespaceProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="FreespaceProperty-1546"><a href="#FreespaceProperty-1546"><span class="linenos">1546</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"percent"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -17020,14 +17539,14 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#IsolatedLoadingProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="IsolatedLoadingProperty-1437"><a href="#IsolatedLoadingProperty-1437"><span class="linenos">1437</span></a><span class="k">class</span> <span class="nc">IsolatedLoadingProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="IsolatedLoadingProperty-1438"><a href="#IsolatedLoadingProperty-1438"><span class="linenos">1438</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="IsolatedLoadingProperty-1439"><a href="#IsolatedLoadingProperty-1439"><span class="linenos">1439</span></a> <span class="s2">"no"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="IsolatedLoadingProperty-1440"><a href="#IsolatedLoadingProperty-1440"><span class="linenos">1440</span></a> <span class="s2">"concurrent"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="IsolatedLoadingProperty-1441"><a href="#IsolatedLoadingProperty-1441"><span class="linenos">1441</span></a> <span class="s2">"for_all"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="IsolatedLoadingProperty-1442"><a href="#IsolatedLoadingProperty-1442"><span class="linenos">1442</span></a> <span class="s2">"for_insert"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="IsolatedLoadingProperty-1443"><a href="#IsolatedLoadingProperty-1443"><span class="linenos">1443</span></a> <span class="s2">"for_none"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="IsolatedLoadingProperty-1444"><a href="#IsolatedLoadingProperty-1444"><span class="linenos">1444</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="IsolatedLoadingProperty-1549"><a href="#IsolatedLoadingProperty-1549"><span class="linenos">1549</span></a><span class="k">class</span> <span class="nc">IsolatedLoadingProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="IsolatedLoadingProperty-1550"><a href="#IsolatedLoadingProperty-1550"><span class="linenos">1550</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="IsolatedLoadingProperty-1551"><a href="#IsolatedLoadingProperty-1551"><span class="linenos">1551</span></a> <span class="s2">"no"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="IsolatedLoadingProperty-1552"><a href="#IsolatedLoadingProperty-1552"><span class="linenos">1552</span></a> <span class="s2">"concurrent"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="IsolatedLoadingProperty-1553"><a href="#IsolatedLoadingProperty-1553"><span class="linenos">1553</span></a> <span class="s2">"for_all"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="IsolatedLoadingProperty-1554"><a href="#IsolatedLoadingProperty-1554"><span class="linenos">1554</span></a> <span class="s2">"for_insert"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="IsolatedLoadingProperty-1555"><a href="#IsolatedLoadingProperty-1555"><span class="linenos">1555</span></a> <span class="s2">"for_none"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="IsolatedLoadingProperty-1556"><a href="#IsolatedLoadingProperty-1556"><span class="linenos">1556</span></a> <span class="p">}</span> </span></pre></div> @@ -17088,8 +17607,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#JournalProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="JournalProperty-1447"><a href="#JournalProperty-1447"><span class="linenos">1447</span></a><span class="k">class</span> <span class="nc">JournalProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="JournalProperty-1448"><a href="#JournalProperty-1448"><span class="linenos">1448</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"no"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"dual"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"before"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="JournalProperty-1559"><a href="#JournalProperty-1559"><span class="linenos">1559</span></a><span class="k">class</span> <span class="nc">JournalProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="JournalProperty-1560"><a href="#JournalProperty-1560"><span class="linenos">1560</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"no"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"dual"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"before"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -17150,8 +17669,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#LanguageProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="LanguageProperty-1451"><a href="#LanguageProperty-1451"><span class="linenos">1451</span></a><span class="k">class</span> <span class="nc">LanguageProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="LanguageProperty-1452"><a href="#LanguageProperty-1452"><span class="linenos">1452</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="LanguageProperty-1563"><a href="#LanguageProperty-1563"><span class="linenos">1563</span></a><span class="k">class</span> <span class="nc">LanguageProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="LanguageProperty-1564"><a href="#LanguageProperty-1564"><span class="linenos">1564</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -17212,8 +17731,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#LikeProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="LikeProperty-1455"><a href="#LikeProperty-1455"><span class="linenos">1455</span></a><span class="k">class</span> <span class="nc">LikeProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="LikeProperty-1456"><a href="#LikeProperty-1456"><span class="linenos">1456</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="LikeProperty-1567"><a href="#LikeProperty-1567"><span class="linenos">1567</span></a><span class="k">class</span> <span class="nc">LikeProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="LikeProperty-1568"><a href="#LikeProperty-1568"><span class="linenos">1568</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -17274,8 +17793,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#LocationProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="LocationProperty-1459"><a href="#LocationProperty-1459"><span class="linenos">1459</span></a><span class="k">class</span> <span class="nc">LocationProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="LocationProperty-1460"><a href="#LocationProperty-1460"><span class="linenos">1460</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="LocationProperty-1571"><a href="#LocationProperty-1571"><span class="linenos">1571</span></a><span class="k">class</span> <span class="nc">LocationProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="LocationProperty-1572"><a href="#LocationProperty-1572"><span class="linenos">1572</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -17336,14 +17855,14 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#LockingProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="LockingProperty-1463"><a href="#LockingProperty-1463"><span class="linenos">1463</span></a><span class="k">class</span> <span class="nc">LockingProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="LockingProperty-1464"><a href="#LockingProperty-1464"><span class="linenos">1464</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="LockingProperty-1465"><a href="#LockingProperty-1465"><span class="linenos">1465</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="LockingProperty-1466"><a href="#LockingProperty-1466"><span class="linenos">1466</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="LockingProperty-1467"><a href="#LockingProperty-1467"><span class="linenos">1467</span></a> <span class="s2">"for_or_in"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="LockingProperty-1468"><a href="#LockingProperty-1468"><span class="linenos">1468</span></a> <span class="s2">"lock_type"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="LockingProperty-1469"><a href="#LockingProperty-1469"><span class="linenos">1469</span></a> <span class="s2">"override"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="LockingProperty-1470"><a href="#LockingProperty-1470"><span class="linenos">1470</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="LockingProperty-1575"><a href="#LockingProperty-1575"><span class="linenos">1575</span></a><span class="k">class</span> <span class="nc">LockingProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="LockingProperty-1576"><a href="#LockingProperty-1576"><span class="linenos">1576</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="LockingProperty-1577"><a href="#LockingProperty-1577"><span class="linenos">1577</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="LockingProperty-1578"><a href="#LockingProperty-1578"><span class="linenos">1578</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="LockingProperty-1579"><a href="#LockingProperty-1579"><span class="linenos">1579</span></a> <span class="s2">"for_or_in"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="LockingProperty-1580"><a href="#LockingProperty-1580"><span class="linenos">1580</span></a> <span class="s2">"lock_type"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="LockingProperty-1581"><a href="#LockingProperty-1581"><span class="linenos">1581</span></a> <span class="s2">"override"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="LockingProperty-1582"><a href="#LockingProperty-1582"><span class="linenos">1582</span></a> <span class="p">}</span> </span></pre></div> @@ -17404,8 +17923,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#LogProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="LogProperty-1473"><a href="#LogProperty-1473"><span class="linenos">1473</span></a><span class="k">class</span> <span class="nc">LogProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="LogProperty-1474"><a href="#LogProperty-1474"><span class="linenos">1474</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"no"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="LogProperty-1585"><a href="#LogProperty-1585"><span class="linenos">1585</span></a><span class="k">class</span> <span class="nc">LogProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="LogProperty-1586"><a href="#LogProperty-1586"><span class="linenos">1586</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"no"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -17466,8 +17985,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#MaterializedProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="MaterializedProperty-1477"><a href="#MaterializedProperty-1477"><span class="linenos">1477</span></a><span class="k">class</span> <span class="nc">MaterializedProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="MaterializedProperty-1478"><a href="#MaterializedProperty-1478"><span class="linenos">1478</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="MaterializedProperty-1589"><a href="#MaterializedProperty-1589"><span class="linenos">1589</span></a><span class="k">class</span> <span class="nc">MaterializedProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="MaterializedProperty-1590"><a href="#MaterializedProperty-1590"><span class="linenos">1590</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -17528,8 +18047,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#MergeBlockRatioProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="MergeBlockRatioProperty-1481"><a href="#MergeBlockRatioProperty-1481"><span class="linenos">1481</span></a><span class="k">class</span> <span class="nc">MergeBlockRatioProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="MergeBlockRatioProperty-1482"><a href="#MergeBlockRatioProperty-1482"><span class="linenos">1482</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"no"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"percent"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="MergeBlockRatioProperty-1593"><a href="#MergeBlockRatioProperty-1593"><span class="linenos">1593</span></a><span class="k">class</span> <span class="nc">MergeBlockRatioProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="MergeBlockRatioProperty-1594"><a href="#MergeBlockRatioProperty-1594"><span class="linenos">1594</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"no"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"percent"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -17590,8 +18109,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#NoPrimaryIndexProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="NoPrimaryIndexProperty-1485"><a href="#NoPrimaryIndexProperty-1485"><span class="linenos">1485</span></a><span class="k">class</span> <span class="nc">NoPrimaryIndexProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="NoPrimaryIndexProperty-1486"><a href="#NoPrimaryIndexProperty-1486"><span class="linenos">1486</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="NoPrimaryIndexProperty-1597"><a href="#NoPrimaryIndexProperty-1597"><span class="linenos">1597</span></a><span class="k">class</span> <span class="nc">NoPrimaryIndexProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="NoPrimaryIndexProperty-1598"><a href="#NoPrimaryIndexProperty-1598"><span class="linenos">1598</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -17652,8 +18171,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#OnCommitProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="OnCommitProperty-1489"><a href="#OnCommitProperty-1489"><span class="linenos">1489</span></a><span class="k">class</span> <span class="nc">OnCommitProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="OnCommitProperty-1490"><a href="#OnCommitProperty-1490"><span class="linenos">1490</span></a> <span class="n">arg_type</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="OnCommitProperty-1601"><a href="#OnCommitProperty-1601"><span class="linenos">1601</span></a><span class="k">class</span> <span class="nc">OnCommitProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="OnCommitProperty-1602"><a href="#OnCommitProperty-1602"><span class="linenos">1602</span></a> <span class="n">arg_type</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -17714,8 +18233,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#PartitionedByProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="PartitionedByProperty-1493"><a href="#PartitionedByProperty-1493"><span class="linenos">1493</span></a><span class="k">class</span> <span class="nc">PartitionedByProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="PartitionedByProperty-1494"><a href="#PartitionedByProperty-1494"><span class="linenos">1494</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="PartitionedByProperty-1605"><a href="#PartitionedByProperty-1605"><span class="linenos">1605</span></a><span class="k">class</span> <span class="nc">PartitionedByProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="PartitionedByProperty-1606"><a href="#PartitionedByProperty-1606"><span class="linenos">1606</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -17776,8 +18295,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#ReturnsProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ReturnsProperty-1497"><a href="#ReturnsProperty-1497"><span class="linenos">1497</span></a><span class="k">class</span> <span class="nc">ReturnsProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="ReturnsProperty-1498"><a href="#ReturnsProperty-1498"><span class="linenos">1498</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"is_table"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"table"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ReturnsProperty-1609"><a href="#ReturnsProperty-1609"><span class="linenos">1609</span></a><span class="k">class</span> <span class="nc">ReturnsProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="ReturnsProperty-1610"><a href="#ReturnsProperty-1610"><span class="linenos">1610</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"is_table"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"table"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -17838,17 +18357,17 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#RowFormatDelimitedProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="RowFormatDelimitedProperty-1501"><a href="#RowFormatDelimitedProperty-1501"><span class="linenos">1501</span></a><span class="k">class</span> <span class="nc">RowFormatDelimitedProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="RowFormatDelimitedProperty-1502"><a href="#RowFormatDelimitedProperty-1502"><span class="linenos">1502</span></a> <span class="c1"># https://cwiki.apache.org/confluence/display/hive/languagemanual+dml</span> -</span><span id="RowFormatDelimitedProperty-1503"><a href="#RowFormatDelimitedProperty-1503"><span class="linenos">1503</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="RowFormatDelimitedProperty-1504"><a href="#RowFormatDelimitedProperty-1504"><span class="linenos">1504</span></a> <span class="s2">"fields"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="RowFormatDelimitedProperty-1505"><a href="#RowFormatDelimitedProperty-1505"><span class="linenos">1505</span></a> <span class="s2">"escaped"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="RowFormatDelimitedProperty-1506"><a href="#RowFormatDelimitedProperty-1506"><span class="linenos">1506</span></a> <span class="s2">"collection_items"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="RowFormatDelimitedProperty-1507"><a href="#RowFormatDelimitedProperty-1507"><span class="linenos">1507</span></a> <span class="s2">"map_keys"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="RowFormatDelimitedProperty-1508"><a href="#RowFormatDelimitedProperty-1508"><span class="linenos">1508</span></a> <span class="s2">"lines"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="RowFormatDelimitedProperty-1509"><a href="#RowFormatDelimitedProperty-1509"><span class="linenos">1509</span></a> <span class="s2">"null"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="RowFormatDelimitedProperty-1510"><a href="#RowFormatDelimitedProperty-1510"><span class="linenos">1510</span></a> <span class="s2">"serde"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="RowFormatDelimitedProperty-1511"><a href="#RowFormatDelimitedProperty-1511"><span class="linenos">1511</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="RowFormatDelimitedProperty-1613"><a href="#RowFormatDelimitedProperty-1613"><span class="linenos">1613</span></a><span class="k">class</span> <span class="nc">RowFormatDelimitedProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="RowFormatDelimitedProperty-1614"><a href="#RowFormatDelimitedProperty-1614"><span class="linenos">1614</span></a> <span class="c1"># https://cwiki.apache.org/confluence/display/hive/languagemanual+dml</span> +</span><span id="RowFormatDelimitedProperty-1615"><a href="#RowFormatDelimitedProperty-1615"><span class="linenos">1615</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="RowFormatDelimitedProperty-1616"><a href="#RowFormatDelimitedProperty-1616"><span class="linenos">1616</span></a> <span class="s2">"fields"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="RowFormatDelimitedProperty-1617"><a href="#RowFormatDelimitedProperty-1617"><span class="linenos">1617</span></a> <span class="s2">"escaped"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="RowFormatDelimitedProperty-1618"><a href="#RowFormatDelimitedProperty-1618"><span class="linenos">1618</span></a> <span class="s2">"collection_items"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="RowFormatDelimitedProperty-1619"><a href="#RowFormatDelimitedProperty-1619"><span class="linenos">1619</span></a> <span class="s2">"map_keys"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="RowFormatDelimitedProperty-1620"><a href="#RowFormatDelimitedProperty-1620"><span class="linenos">1620</span></a> <span class="s2">"lines"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="RowFormatDelimitedProperty-1621"><a href="#RowFormatDelimitedProperty-1621"><span class="linenos">1621</span></a> <span class="s2">"null"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="RowFormatDelimitedProperty-1622"><a href="#RowFormatDelimitedProperty-1622"><span class="linenos">1622</span></a> <span class="s2">"serde"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="RowFormatDelimitedProperty-1623"><a href="#RowFormatDelimitedProperty-1623"><span class="linenos">1623</span></a> <span class="p">}</span> </span></pre></div> @@ -17909,8 +18428,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#RowFormatSerdeProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="RowFormatSerdeProperty-1514"><a href="#RowFormatSerdeProperty-1514"><span class="linenos">1514</span></a><span class="k">class</span> <span class="nc">RowFormatSerdeProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="RowFormatSerdeProperty-1515"><a href="#RowFormatSerdeProperty-1515"><span class="linenos">1515</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="RowFormatSerdeProperty-1626"><a href="#RowFormatSerdeProperty-1626"><span class="linenos">1626</span></a><span class="k">class</span> <span class="nc">RowFormatSerdeProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="RowFormatSerdeProperty-1627"><a href="#RowFormatSerdeProperty-1627"><span class="linenos">1627</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -17971,8 +18490,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#SchemaCommentProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="SchemaCommentProperty-1518"><a href="#SchemaCommentProperty-1518"><span class="linenos">1518</span></a><span class="k">class</span> <span class="nc">SchemaCommentProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="SchemaCommentProperty-1519"><a href="#SchemaCommentProperty-1519"><span class="linenos">1519</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="SchemaCommentProperty-1630"><a href="#SchemaCommentProperty-1630"><span class="linenos">1630</span></a><span class="k">class</span> <span class="nc">SchemaCommentProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="SchemaCommentProperty-1631"><a href="#SchemaCommentProperty-1631"><span class="linenos">1631</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -18033,8 +18552,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#SerdeProperties"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="SerdeProperties-1522"><a href="#SerdeProperties-1522"><span class="linenos">1522</span></a><span class="k">class</span> <span class="nc">SerdeProperties</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="SerdeProperties-1523"><a href="#SerdeProperties-1523"><span class="linenos">1523</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="SerdeProperties-1634"><a href="#SerdeProperties-1634"><span class="linenos">1634</span></a><span class="k">class</span> <span class="nc">SerdeProperties</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="SerdeProperties-1635"><a href="#SerdeProperties-1635"><span class="linenos">1635</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -18095,8 +18614,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#SetProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="SetProperty-1526"><a href="#SetProperty-1526"><span class="linenos">1526</span></a><span class="k">class</span> <span class="nc">SetProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="SetProperty-1527"><a href="#SetProperty-1527"><span class="linenos">1527</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"multi"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="SetProperty-1638"><a href="#SetProperty-1638"><span class="linenos">1638</span></a><span class="k">class</span> <span class="nc">SetProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="SetProperty-1639"><a href="#SetProperty-1639"><span class="linenos">1639</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"multi"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -18157,8 +18676,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#SortKeyProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="SortKeyProperty-1530"><a href="#SortKeyProperty-1530"><span class="linenos">1530</span></a><span class="k">class</span> <span class="nc">SortKeyProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="SortKeyProperty-1531"><a href="#SortKeyProperty-1531"><span class="linenos">1531</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"compound"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="SortKeyProperty-1642"><a href="#SortKeyProperty-1642"><span class="linenos">1642</span></a><span class="k">class</span> <span class="nc">SortKeyProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="SortKeyProperty-1643"><a href="#SortKeyProperty-1643"><span class="linenos">1643</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"compound"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -18219,8 +18738,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#SqlSecurityProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="SqlSecurityProperty-1534"><a href="#SqlSecurityProperty-1534"><span class="linenos">1534</span></a><span class="k">class</span> <span class="nc">SqlSecurityProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="SqlSecurityProperty-1535"><a href="#SqlSecurityProperty-1535"><span class="linenos">1535</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"definer"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="SqlSecurityProperty-1646"><a href="#SqlSecurityProperty-1646"><span class="linenos">1646</span></a><span class="k">class</span> <span class="nc">SqlSecurityProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="SqlSecurityProperty-1647"><a href="#SqlSecurityProperty-1647"><span class="linenos">1647</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"definer"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -18281,8 +18800,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#TableFormatProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TableFormatProperty-1538"><a href="#TableFormatProperty-1538"><span class="linenos">1538</span></a><span class="k">class</span> <span class="nc">TableFormatProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="TableFormatProperty-1539"><a href="#TableFormatProperty-1539"><span class="linenos">1539</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TableFormatProperty-1650"><a href="#TableFormatProperty-1650"><span class="linenos">1650</span></a><span class="k">class</span> <span class="nc">TableFormatProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="TableFormatProperty-1651"><a href="#TableFormatProperty-1651"><span class="linenos">1651</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -18343,8 +18862,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#TemporaryProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TemporaryProperty-1542"><a href="#TemporaryProperty-1542"><span class="linenos">1542</span></a><span class="k">class</span> <span class="nc">TemporaryProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="TemporaryProperty-1543"><a href="#TemporaryProperty-1543"><span class="linenos">1543</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"global_"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TemporaryProperty-1654"><a href="#TemporaryProperty-1654"><span class="linenos">1654</span></a><span class="k">class</span> <span class="nc">TemporaryProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="TemporaryProperty-1655"><a href="#TemporaryProperty-1655"><span class="linenos">1655</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"global_"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -18405,8 +18924,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#TransientProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TransientProperty-1546"><a href="#TransientProperty-1546"><span class="linenos">1546</span></a><span class="k">class</span> <span class="nc">TransientProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="TransientProperty-1547"><a href="#TransientProperty-1547"><span class="linenos">1547</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TransientProperty-1658"><a href="#TransientProperty-1658"><span class="linenos">1658</span></a><span class="k">class</span> <span class="nc">TransientProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="TransientProperty-1659"><a href="#TransientProperty-1659"><span class="linenos">1659</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -18467,8 +18986,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#VolatilityProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="VolatilityProperty-1550"><a href="#VolatilityProperty-1550"><span class="linenos">1550</span></a><span class="k">class</span> <span class="nc">VolatilityProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="VolatilityProperty-1551"><a href="#VolatilityProperty-1551"><span class="linenos">1551</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="VolatilityProperty-1662"><a href="#VolatilityProperty-1662"><span class="linenos">1662</span></a><span class="k">class</span> <span class="nc">VolatilityProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="VolatilityProperty-1663"><a href="#VolatilityProperty-1663"><span class="linenos">1663</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -18529,8 +19048,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#WithDataProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="WithDataProperty-1554"><a href="#WithDataProperty-1554"><span class="linenos">1554</span></a><span class="k">class</span> <span class="nc">WithDataProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="WithDataProperty-1555"><a href="#WithDataProperty-1555"><span class="linenos">1555</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"no"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"statistics"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="WithDataProperty-1666"><a href="#WithDataProperty-1666"><span class="linenos">1666</span></a><span class="k">class</span> <span class="nc">WithDataProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="WithDataProperty-1667"><a href="#WithDataProperty-1667"><span class="linenos">1667</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"no"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"statistics"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -18591,8 +19110,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#WithJournalTableProperty"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="WithJournalTableProperty-1558"><a href="#WithJournalTableProperty-1558"><span class="linenos">1558</span></a><span class="k">class</span> <span class="nc">WithJournalTableProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> -</span><span id="WithJournalTableProperty-1559"><a href="#WithJournalTableProperty-1559"><span class="linenos">1559</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="WithJournalTableProperty-1670"><a href="#WithJournalTableProperty-1670"><span class="linenos">1670</span></a><span class="k">class</span> <span class="nc">WithJournalTableProperty</span><span class="p">(</span><span class="n">Property</span><span class="p">):</span> +</span><span id="WithJournalTableProperty-1671"><a href="#WithJournalTableProperty-1671"><span class="linenos">1671</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -18653,65 +19172,65 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Properties"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Properties-1562"><a href="#Properties-1562"><span class="linenos">1562</span></a><span class="k">class</span> <span class="nc">Properties</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Properties-1563"><a href="#Properties-1563"><span class="linenos">1563</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="Properties-1564"><a href="#Properties-1564"><span class="linenos">1564</span></a> -</span><span id="Properties-1565"><a href="#Properties-1565"><span class="linenos">1565</span></a> <span class="n">NAME_TO_PROPERTY</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Properties-1566"><a href="#Properties-1566"><span class="linenos">1566</span></a> <span class="s2">"ALGORITHM"</span><span class="p">:</span> <span class="n">AlgorithmProperty</span><span class="p">,</span> -</span><span id="Properties-1567"><a href="#Properties-1567"><span class="linenos">1567</span></a> <span class="s2">"AUTO_INCREMENT"</span><span class="p">:</span> <span class="n">AutoIncrementProperty</span><span class="p">,</span> -</span><span id="Properties-1568"><a href="#Properties-1568"><span class="linenos">1568</span></a> <span class="s2">"CHARACTER SET"</span><span class="p">:</span> <span class="n">CharacterSetProperty</span><span class="p">,</span> -</span><span id="Properties-1569"><a href="#Properties-1569"><span class="linenos">1569</span></a> <span class="s2">"COLLATE"</span><span class="p">:</span> <span class="n">CollateProperty</span><span class="p">,</span> -</span><span id="Properties-1570"><a href="#Properties-1570"><span class="linenos">1570</span></a> <span class="s2">"COMMENT"</span><span class="p">:</span> <span class="n">SchemaCommentProperty</span><span class="p">,</span> -</span><span id="Properties-1571"><a href="#Properties-1571"><span class="linenos">1571</span></a> <span class="s2">"DEFINER"</span><span class="p">:</span> <span class="n">DefinerProperty</span><span class="p">,</span> -</span><span id="Properties-1572"><a href="#Properties-1572"><span class="linenos">1572</span></a> <span class="s2">"DISTKEY"</span><span class="p">:</span> <span class="n">DistKeyProperty</span><span class="p">,</span> -</span><span id="Properties-1573"><a href="#Properties-1573"><span class="linenos">1573</span></a> <span class="s2">"DISTSTYLE"</span><span class="p">:</span> <span class="n">DistStyleProperty</span><span class="p">,</span> -</span><span id="Properties-1574"><a href="#Properties-1574"><span class="linenos">1574</span></a> <span class="s2">"ENGINE"</span><span class="p">:</span> <span class="n">EngineProperty</span><span class="p">,</span> -</span><span id="Properties-1575"><a href="#Properties-1575"><span class="linenos">1575</span></a> <span class="s2">"EXECUTE AS"</span><span class="p">:</span> <span class="n">ExecuteAsProperty</span><span class="p">,</span> -</span><span id="Properties-1576"><a href="#Properties-1576"><span class="linenos">1576</span></a> <span class="s2">"FORMAT"</span><span class="p">:</span> <span class="n">FileFormatProperty</span><span class="p">,</span> -</span><span id="Properties-1577"><a href="#Properties-1577"><span class="linenos">1577</span></a> <span class="s2">"LANGUAGE"</span><span class="p">:</span> <span class="n">LanguageProperty</span><span class="p">,</span> -</span><span id="Properties-1578"><a href="#Properties-1578"><span class="linenos">1578</span></a> <span class="s2">"LOCATION"</span><span class="p">:</span> <span class="n">LocationProperty</span><span class="p">,</span> -</span><span id="Properties-1579"><a href="#Properties-1579"><span class="linenos">1579</span></a> <span class="s2">"PARTITIONED_BY"</span><span class="p">:</span> <span class="n">PartitionedByProperty</span><span class="p">,</span> -</span><span id="Properties-1580"><a href="#Properties-1580"><span class="linenos">1580</span></a> <span class="s2">"RETURNS"</span><span class="p">:</span> <span class="n">ReturnsProperty</span><span class="p">,</span> -</span><span id="Properties-1581"><a href="#Properties-1581"><span class="linenos">1581</span></a> <span class="s2">"SORTKEY"</span><span class="p">:</span> <span class="n">SortKeyProperty</span><span class="p">,</span> -</span><span id="Properties-1582"><a href="#Properties-1582"><span class="linenos">1582</span></a> <span class="s2">"TABLE_FORMAT"</span><span class="p">:</span> <span class="n">TableFormatProperty</span><span class="p">,</span> -</span><span id="Properties-1583"><a href="#Properties-1583"><span class="linenos">1583</span></a> <span class="p">}</span> -</span><span id="Properties-1584"><a href="#Properties-1584"><span class="linenos">1584</span></a> -</span><span id="Properties-1585"><a href="#Properties-1585"><span class="linenos">1585</span></a> <span class="n">PROPERTY_TO_NAME</span> <span class="o">=</span> <span class="p">{</span><span class="n">v</span><span class="p">:</span> <span class="n">k</span> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">NAME_TO_PROPERTY</span><span class="o">.</span><span class="n">items</span><span class="p">()}</span> -</span><span id="Properties-1586"><a href="#Properties-1586"><span class="linenos">1586</span></a> -</span><span id="Properties-1587"><a href="#Properties-1587"><span class="linenos">1587</span></a> <span class="c1"># CREATE property locations</span> -</span><span id="Properties-1588"><a href="#Properties-1588"><span class="linenos">1588</span></a> <span class="c1"># Form: schema specified</span> -</span><span id="Properties-1589"><a href="#Properties-1589"><span class="linenos">1589</span></a> <span class="c1"># create [POST_CREATE]</span> -</span><span id="Properties-1590"><a href="#Properties-1590"><span class="linenos">1590</span></a> <span class="c1"># table a [POST_NAME]</span> -</span><span id="Properties-1591"><a href="#Properties-1591"><span class="linenos">1591</span></a> <span class="c1"># (b int) [POST_SCHEMA]</span> -</span><span id="Properties-1592"><a href="#Properties-1592"><span class="linenos">1592</span></a> <span class="c1"># with ([POST_WITH])</span> -</span><span id="Properties-1593"><a href="#Properties-1593"><span class="linenos">1593</span></a> <span class="c1"># index (b) [POST_INDEX]</span> -</span><span id="Properties-1594"><a href="#Properties-1594"><span class="linenos">1594</span></a> <span class="c1">#</span> -</span><span id="Properties-1595"><a href="#Properties-1595"><span class="linenos">1595</span></a> <span class="c1"># Form: alias selection</span> -</span><span id="Properties-1596"><a href="#Properties-1596"><span class="linenos">1596</span></a> <span class="c1"># create [POST_CREATE]</span> -</span><span id="Properties-1597"><a href="#Properties-1597"><span class="linenos">1597</span></a> <span class="c1"># table a [POST_NAME]</span> -</span><span id="Properties-1598"><a href="#Properties-1598"><span class="linenos">1598</span></a> <span class="c1"># as [POST_ALIAS] (select * from b) [POST_EXPRESSION]</span> -</span><span id="Properties-1599"><a href="#Properties-1599"><span class="linenos">1599</span></a> <span class="c1"># index (c) [POST_INDEX]</span> -</span><span id="Properties-1600"><a href="#Properties-1600"><span class="linenos">1600</span></a> <span class="k">class</span> <span class="nc">Location</span><span class="p">(</span><span class="n">AutoName</span><span class="p">):</span> -</span><span id="Properties-1601"><a href="#Properties-1601"><span class="linenos">1601</span></a> <span class="n">POST_CREATE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="Properties-1602"><a href="#Properties-1602"><span class="linenos">1602</span></a> <span class="n">POST_NAME</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="Properties-1603"><a href="#Properties-1603"><span class="linenos">1603</span></a> <span class="n">POST_SCHEMA</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="Properties-1604"><a href="#Properties-1604"><span class="linenos">1604</span></a> <span class="n">POST_WITH</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="Properties-1605"><a href="#Properties-1605"><span class="linenos">1605</span></a> <span class="n">POST_ALIAS</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="Properties-1606"><a href="#Properties-1606"><span class="linenos">1606</span></a> <span class="n">POST_EXPRESSION</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="Properties-1607"><a href="#Properties-1607"><span class="linenos">1607</span></a> <span class="n">POST_INDEX</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="Properties-1608"><a href="#Properties-1608"><span class="linenos">1608</span></a> <span class="n">UNSUPPORTED</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="Properties-1609"><a href="#Properties-1609"><span class="linenos">1609</span></a> -</span><span id="Properties-1610"><a href="#Properties-1610"><span class="linenos">1610</span></a> <span class="nd">@classmethod</span> -</span><span id="Properties-1611"><a href="#Properties-1611"><span class="linenos">1611</span></a> <span class="k">def</span> <span class="nf">from_dict</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">properties_dict</span><span class="p">)</span> <span class="o">-></span> <span class="n">Properties</span><span class="p">:</span> -</span><span id="Properties-1612"><a href="#Properties-1612"><span class="linenos">1612</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="p">[]</span> -</span><span id="Properties-1613"><a href="#Properties-1613"><span class="linenos">1613</span></a> <span class="k">for</span> <span class="n">key</span><span class="p">,</span> <span class="n">value</span> <span class="ow">in</span> <span class="n">properties_dict</span><span class="o">.</span><span class="n">items</span><span class="p">():</span> -</span><span id="Properties-1614"><a href="#Properties-1614"><span class="linenos">1614</span></a> <span class="n">property_cls</span> <span class="o">=</span> <span class="bp">cls</span><span class="o">.</span><span class="n">NAME_TO_PROPERTY</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">key</span><span class="o">.</span><span class="n">upper</span><span class="p">())</span> -</span><span id="Properties-1615"><a href="#Properties-1615"><span class="linenos">1615</span></a> <span class="k">if</span> <span class="n">property_cls</span><span class="p">:</span> -</span><span id="Properties-1616"><a href="#Properties-1616"><span class="linenos">1616</span></a> <span class="n">expressions</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">property_cls</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">convert</span><span class="p">(</span><span class="n">value</span><span class="p">)))</span> -</span><span id="Properties-1617"><a href="#Properties-1617"><span class="linenos">1617</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="Properties-1618"><a href="#Properties-1618"><span class="linenos">1618</span></a> <span class="n">expressions</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">Property</span><span class="p">(</span><span class="n">this</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">key</span><span class="p">),</span> <span class="n">value</span><span class="o">=</span><span class="n">convert</span><span class="p">(</span><span class="n">value</span><span class="p">)))</span> -</span><span id="Properties-1619"><a href="#Properties-1619"><span class="linenos">1619</span></a> -</span><span id="Properties-1620"><a href="#Properties-1620"><span class="linenos">1620</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Properties-1674"><a href="#Properties-1674"><span class="linenos">1674</span></a><span class="k">class</span> <span class="nc">Properties</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Properties-1675"><a href="#Properties-1675"><span class="linenos">1675</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="Properties-1676"><a href="#Properties-1676"><span class="linenos">1676</span></a> +</span><span id="Properties-1677"><a href="#Properties-1677"><span class="linenos">1677</span></a> <span class="n">NAME_TO_PROPERTY</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Properties-1678"><a href="#Properties-1678"><span class="linenos">1678</span></a> <span class="s2">"ALGORITHM"</span><span class="p">:</span> <span class="n">AlgorithmProperty</span><span class="p">,</span> +</span><span id="Properties-1679"><a href="#Properties-1679"><span class="linenos">1679</span></a> <span class="s2">"AUTO_INCREMENT"</span><span class="p">:</span> <span class="n">AutoIncrementProperty</span><span class="p">,</span> +</span><span id="Properties-1680"><a href="#Properties-1680"><span class="linenos">1680</span></a> <span class="s2">"CHARACTER SET"</span><span class="p">:</span> <span class="n">CharacterSetProperty</span><span class="p">,</span> +</span><span id="Properties-1681"><a href="#Properties-1681"><span class="linenos">1681</span></a> <span class="s2">"COLLATE"</span><span class="p">:</span> <span class="n">CollateProperty</span><span class="p">,</span> +</span><span id="Properties-1682"><a href="#Properties-1682"><span class="linenos">1682</span></a> <span class="s2">"COMMENT"</span><span class="p">:</span> <span class="n">SchemaCommentProperty</span><span class="p">,</span> +</span><span id="Properties-1683"><a href="#Properties-1683"><span class="linenos">1683</span></a> <span class="s2">"DEFINER"</span><span class="p">:</span> <span class="n">DefinerProperty</span><span class="p">,</span> +</span><span id="Properties-1684"><a href="#Properties-1684"><span class="linenos">1684</span></a> <span class="s2">"DISTKEY"</span><span class="p">:</span> <span class="n">DistKeyProperty</span><span class="p">,</span> +</span><span id="Properties-1685"><a href="#Properties-1685"><span class="linenos">1685</span></a> <span class="s2">"DISTSTYLE"</span><span class="p">:</span> <span class="n">DistStyleProperty</span><span class="p">,</span> +</span><span id="Properties-1686"><a href="#Properties-1686"><span class="linenos">1686</span></a> <span class="s2">"ENGINE"</span><span class="p">:</span> <span class="n">EngineProperty</span><span class="p">,</span> +</span><span id="Properties-1687"><a href="#Properties-1687"><span class="linenos">1687</span></a> <span class="s2">"EXECUTE AS"</span><span class="p">:</span> <span class="n">ExecuteAsProperty</span><span class="p">,</span> +</span><span id="Properties-1688"><a href="#Properties-1688"><span class="linenos">1688</span></a> <span class="s2">"FORMAT"</span><span class="p">:</span> <span class="n">FileFormatProperty</span><span class="p">,</span> +</span><span id="Properties-1689"><a href="#Properties-1689"><span class="linenos">1689</span></a> <span class="s2">"LANGUAGE"</span><span class="p">:</span> <span class="n">LanguageProperty</span><span class="p">,</span> +</span><span id="Properties-1690"><a href="#Properties-1690"><span class="linenos">1690</span></a> <span class="s2">"LOCATION"</span><span class="p">:</span> <span class="n">LocationProperty</span><span class="p">,</span> +</span><span id="Properties-1691"><a href="#Properties-1691"><span class="linenos">1691</span></a> <span class="s2">"PARTITIONED_BY"</span><span class="p">:</span> <span class="n">PartitionedByProperty</span><span class="p">,</span> +</span><span id="Properties-1692"><a href="#Properties-1692"><span class="linenos">1692</span></a> <span class="s2">"RETURNS"</span><span class="p">:</span> <span class="n">ReturnsProperty</span><span class="p">,</span> +</span><span id="Properties-1693"><a href="#Properties-1693"><span class="linenos">1693</span></a> <span class="s2">"SORTKEY"</span><span class="p">:</span> <span class="n">SortKeyProperty</span><span class="p">,</span> +</span><span id="Properties-1694"><a href="#Properties-1694"><span class="linenos">1694</span></a> <span class="s2">"TABLE_FORMAT"</span><span class="p">:</span> <span class="n">TableFormatProperty</span><span class="p">,</span> +</span><span id="Properties-1695"><a href="#Properties-1695"><span class="linenos">1695</span></a> <span class="p">}</span> +</span><span id="Properties-1696"><a href="#Properties-1696"><span class="linenos">1696</span></a> +</span><span id="Properties-1697"><a href="#Properties-1697"><span class="linenos">1697</span></a> <span class="n">PROPERTY_TO_NAME</span> <span class="o">=</span> <span class="p">{</span><span class="n">v</span><span class="p">:</span> <span class="n">k</span> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">NAME_TO_PROPERTY</span><span class="o">.</span><span class="n">items</span><span class="p">()}</span> +</span><span id="Properties-1698"><a href="#Properties-1698"><span class="linenos">1698</span></a> +</span><span id="Properties-1699"><a href="#Properties-1699"><span class="linenos">1699</span></a> <span class="c1"># CREATE property locations</span> +</span><span id="Properties-1700"><a href="#Properties-1700"><span class="linenos">1700</span></a> <span class="c1"># Form: schema specified</span> +</span><span id="Properties-1701"><a href="#Properties-1701"><span class="linenos">1701</span></a> <span class="c1"># create [POST_CREATE]</span> +</span><span id="Properties-1702"><a href="#Properties-1702"><span class="linenos">1702</span></a> <span class="c1"># table a [POST_NAME]</span> +</span><span id="Properties-1703"><a href="#Properties-1703"><span class="linenos">1703</span></a> <span class="c1"># (b int) [POST_SCHEMA]</span> +</span><span id="Properties-1704"><a href="#Properties-1704"><span class="linenos">1704</span></a> <span class="c1"># with ([POST_WITH])</span> +</span><span id="Properties-1705"><a href="#Properties-1705"><span class="linenos">1705</span></a> <span class="c1"># index (b) [POST_INDEX]</span> +</span><span id="Properties-1706"><a href="#Properties-1706"><span class="linenos">1706</span></a> <span class="c1">#</span> +</span><span id="Properties-1707"><a href="#Properties-1707"><span class="linenos">1707</span></a> <span class="c1"># Form: alias selection</span> +</span><span id="Properties-1708"><a href="#Properties-1708"><span class="linenos">1708</span></a> <span class="c1"># create [POST_CREATE]</span> +</span><span id="Properties-1709"><a href="#Properties-1709"><span class="linenos">1709</span></a> <span class="c1"># table a [POST_NAME]</span> +</span><span id="Properties-1710"><a href="#Properties-1710"><span class="linenos">1710</span></a> <span class="c1"># as [POST_ALIAS] (select * from b) [POST_EXPRESSION]</span> +</span><span id="Properties-1711"><a href="#Properties-1711"><span class="linenos">1711</span></a> <span class="c1"># index (c) [POST_INDEX]</span> +</span><span id="Properties-1712"><a href="#Properties-1712"><span class="linenos">1712</span></a> <span class="k">class</span> <span class="nc">Location</span><span class="p">(</span><span class="n">AutoName</span><span class="p">):</span> +</span><span id="Properties-1713"><a href="#Properties-1713"><span class="linenos">1713</span></a> <span class="n">POST_CREATE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="Properties-1714"><a href="#Properties-1714"><span class="linenos">1714</span></a> <span class="n">POST_NAME</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="Properties-1715"><a href="#Properties-1715"><span class="linenos">1715</span></a> <span class="n">POST_SCHEMA</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="Properties-1716"><a href="#Properties-1716"><span class="linenos">1716</span></a> <span class="n">POST_WITH</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="Properties-1717"><a href="#Properties-1717"><span class="linenos">1717</span></a> <span class="n">POST_ALIAS</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="Properties-1718"><a href="#Properties-1718"><span class="linenos">1718</span></a> <span class="n">POST_EXPRESSION</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="Properties-1719"><a href="#Properties-1719"><span class="linenos">1719</span></a> <span class="n">POST_INDEX</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="Properties-1720"><a href="#Properties-1720"><span class="linenos">1720</span></a> <span class="n">UNSUPPORTED</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="Properties-1721"><a href="#Properties-1721"><span class="linenos">1721</span></a> +</span><span id="Properties-1722"><a href="#Properties-1722"><span class="linenos">1722</span></a> <span class="nd">@classmethod</span> +</span><span id="Properties-1723"><a href="#Properties-1723"><span class="linenos">1723</span></a> <span class="k">def</span> <span class="nf">from_dict</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">properties_dict</span><span class="p">)</span> <span class="o">-></span> <span class="n">Properties</span><span class="p">:</span> +</span><span id="Properties-1724"><a href="#Properties-1724"><span class="linenos">1724</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="p">[]</span> +</span><span id="Properties-1725"><a href="#Properties-1725"><span class="linenos">1725</span></a> <span class="k">for</span> <span class="n">key</span><span class="p">,</span> <span class="n">value</span> <span class="ow">in</span> <span class="n">properties_dict</span><span class="o">.</span><span class="n">items</span><span class="p">():</span> +</span><span id="Properties-1726"><a href="#Properties-1726"><span class="linenos">1726</span></a> <span class="n">property_cls</span> <span class="o">=</span> <span class="bp">cls</span><span class="o">.</span><span class="n">NAME_TO_PROPERTY</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">key</span><span class="o">.</span><span class="n">upper</span><span class="p">())</span> +</span><span id="Properties-1727"><a href="#Properties-1727"><span class="linenos">1727</span></a> <span class="k">if</span> <span class="n">property_cls</span><span class="p">:</span> +</span><span id="Properties-1728"><a href="#Properties-1728"><span class="linenos">1728</span></a> <span class="n">expressions</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">property_cls</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">convert</span><span class="p">(</span><span class="n">value</span><span class="p">)))</span> +</span><span id="Properties-1729"><a href="#Properties-1729"><span class="linenos">1729</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="Properties-1730"><a href="#Properties-1730"><span class="linenos">1730</span></a> <span class="n">expressions</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">Property</span><span class="p">(</span><span class="n">this</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">key</span><span class="p">),</span> <span class="n">value</span><span class="o">=</span><span class="n">convert</span><span class="p">(</span><span class="n">value</span><span class="p">)))</span> +</span><span id="Properties-1731"><a href="#Properties-1731"><span class="linenos">1731</span></a> +</span><span id="Properties-1732"><a href="#Properties-1732"><span class="linenos">1732</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">)</span> </span></pre></div> @@ -18729,17 +19248,17 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Properties.from_dict"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Properties.from_dict-1610"><a href="#Properties.from_dict-1610"><span class="linenos">1610</span></a> <span class="nd">@classmethod</span> -</span><span id="Properties.from_dict-1611"><a href="#Properties.from_dict-1611"><span class="linenos">1611</span></a> <span class="k">def</span> <span class="nf">from_dict</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">properties_dict</span><span class="p">)</span> <span class="o">-></span> <span class="n">Properties</span><span class="p">:</span> -</span><span id="Properties.from_dict-1612"><a href="#Properties.from_dict-1612"><span class="linenos">1612</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="p">[]</span> -</span><span id="Properties.from_dict-1613"><a href="#Properties.from_dict-1613"><span class="linenos">1613</span></a> <span class="k">for</span> <span class="n">key</span><span class="p">,</span> <span class="n">value</span> <span class="ow">in</span> <span class="n">properties_dict</span><span class="o">.</span><span class="n">items</span><span class="p">():</span> -</span><span id="Properties.from_dict-1614"><a href="#Properties.from_dict-1614"><span class="linenos">1614</span></a> <span class="n">property_cls</span> <span class="o">=</span> <span class="bp">cls</span><span class="o">.</span><span class="n">NAME_TO_PROPERTY</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">key</span><span class="o">.</span><span class="n">upper</span><span class="p">())</span> -</span><span id="Properties.from_dict-1615"><a href="#Properties.from_dict-1615"><span class="linenos">1615</span></a> <span class="k">if</span> <span class="n">property_cls</span><span class="p">:</span> -</span><span id="Properties.from_dict-1616"><a href="#Properties.from_dict-1616"><span class="linenos">1616</span></a> <span class="n">expressions</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">property_cls</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">convert</span><span class="p">(</span><span class="n">value</span><span class="p">)))</span> -</span><span id="Properties.from_dict-1617"><a href="#Properties.from_dict-1617"><span class="linenos">1617</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="Properties.from_dict-1618"><a href="#Properties.from_dict-1618"><span class="linenos">1618</span></a> <span class="n">expressions</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">Property</span><span class="p">(</span><span class="n">this</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">key</span><span class="p">),</span> <span class="n">value</span><span class="o">=</span><span class="n">convert</span><span class="p">(</span><span class="n">value</span><span class="p">)))</span> -</span><span id="Properties.from_dict-1619"><a href="#Properties.from_dict-1619"><span class="linenos">1619</span></a> -</span><span id="Properties.from_dict-1620"><a href="#Properties.from_dict-1620"><span class="linenos">1620</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Properties.from_dict-1722"><a href="#Properties.from_dict-1722"><span class="linenos">1722</span></a> <span class="nd">@classmethod</span> +</span><span id="Properties.from_dict-1723"><a href="#Properties.from_dict-1723"><span class="linenos">1723</span></a> <span class="k">def</span> <span class="nf">from_dict</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">properties_dict</span><span class="p">)</span> <span class="o">-></span> <span class="n">Properties</span><span class="p">:</span> +</span><span id="Properties.from_dict-1724"><a href="#Properties.from_dict-1724"><span class="linenos">1724</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="p">[]</span> +</span><span id="Properties.from_dict-1725"><a href="#Properties.from_dict-1725"><span class="linenos">1725</span></a> <span class="k">for</span> <span class="n">key</span><span class="p">,</span> <span class="n">value</span> <span class="ow">in</span> <span class="n">properties_dict</span><span class="o">.</span><span class="n">items</span><span class="p">():</span> +</span><span id="Properties.from_dict-1726"><a href="#Properties.from_dict-1726"><span class="linenos">1726</span></a> <span class="n">property_cls</span> <span class="o">=</span> <span class="bp">cls</span><span class="o">.</span><span class="n">NAME_TO_PROPERTY</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">key</span><span class="o">.</span><span class="n">upper</span><span class="p">())</span> +</span><span id="Properties.from_dict-1727"><a href="#Properties.from_dict-1727"><span class="linenos">1727</span></a> <span class="k">if</span> <span class="n">property_cls</span><span class="p">:</span> +</span><span id="Properties.from_dict-1728"><a href="#Properties.from_dict-1728"><span class="linenos">1728</span></a> <span class="n">expressions</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">property_cls</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">convert</span><span class="p">(</span><span class="n">value</span><span class="p">)))</span> +</span><span id="Properties.from_dict-1729"><a href="#Properties.from_dict-1729"><span class="linenos">1729</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="Properties.from_dict-1730"><a href="#Properties.from_dict-1730"><span class="linenos">1730</span></a> <span class="n">expressions</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">Property</span><span class="p">(</span><span class="n">this</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">key</span><span class="p">),</span> <span class="n">value</span><span class="o">=</span><span class="n">convert</span><span class="p">(</span><span class="n">value</span><span class="p">)))</span> +</span><span id="Properties.from_dict-1731"><a href="#Properties.from_dict-1731"><span class="linenos">1731</span></a> +</span><span id="Properties.from_dict-1732"><a href="#Properties.from_dict-1732"><span class="linenos">1732</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">)</span> </span></pre></div> @@ -18801,15 +19320,15 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Properties.Location"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Properties.Location-1600"><a href="#Properties.Location-1600"><span class="linenos">1600</span></a> <span class="k">class</span> <span class="nc">Location</span><span class="p">(</span><span class="n">AutoName</span><span class="p">):</span> -</span><span id="Properties.Location-1601"><a href="#Properties.Location-1601"><span class="linenos">1601</span></a> <span class="n">POST_CREATE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="Properties.Location-1602"><a href="#Properties.Location-1602"><span class="linenos">1602</span></a> <span class="n">POST_NAME</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="Properties.Location-1603"><a href="#Properties.Location-1603"><span class="linenos">1603</span></a> <span class="n">POST_SCHEMA</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="Properties.Location-1604"><a href="#Properties.Location-1604"><span class="linenos">1604</span></a> <span class="n">POST_WITH</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="Properties.Location-1605"><a href="#Properties.Location-1605"><span class="linenos">1605</span></a> <span class="n">POST_ALIAS</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="Properties.Location-1606"><a href="#Properties.Location-1606"><span class="linenos">1606</span></a> <span class="n">POST_EXPRESSION</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="Properties.Location-1607"><a href="#Properties.Location-1607"><span class="linenos">1607</span></a> <span class="n">POST_INDEX</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="Properties.Location-1608"><a href="#Properties.Location-1608"><span class="linenos">1608</span></a> <span class="n">UNSUPPORTED</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Properties.Location-1712"><a href="#Properties.Location-1712"><span class="linenos">1712</span></a> <span class="k">class</span> <span class="nc">Location</span><span class="p">(</span><span class="n">AutoName</span><span class="p">):</span> +</span><span id="Properties.Location-1713"><a href="#Properties.Location-1713"><span class="linenos">1713</span></a> <span class="n">POST_CREATE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="Properties.Location-1714"><a href="#Properties.Location-1714"><span class="linenos">1714</span></a> <span class="n">POST_NAME</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="Properties.Location-1715"><a href="#Properties.Location-1715"><span class="linenos">1715</span></a> <span class="n">POST_SCHEMA</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="Properties.Location-1716"><a href="#Properties.Location-1716"><span class="linenos">1716</span></a> <span class="n">POST_WITH</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="Properties.Location-1717"><a href="#Properties.Location-1717"><span class="linenos">1717</span></a> <span class="n">POST_ALIAS</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="Properties.Location-1718"><a href="#Properties.Location-1718"><span class="linenos">1718</span></a> <span class="n">POST_EXPRESSION</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="Properties.Location-1719"><a href="#Properties.Location-1719"><span class="linenos">1719</span></a> <span class="n">POST_INDEX</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="Properties.Location-1720"><a href="#Properties.Location-1720"><span class="linenos">1720</span></a> <span class="n">UNSUPPORTED</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> </span></pre></div> @@ -18935,8 +19454,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Qualify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Qualify-1623"><a href="#Qualify-1623"><span class="linenos">1623</span></a><span class="k">class</span> <span class="nc">Qualify</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Qualify-1624"><a href="#Qualify-1624"><span class="linenos">1624</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Qualify-1735"><a href="#Qualify-1735"><span class="linenos">1735</span></a><span class="k">class</span> <span class="nc">Qualify</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Qualify-1736"><a href="#Qualify-1736"><span class="linenos">1736</span></a> <span class="k">pass</span> </span></pre></div> @@ -18997,8 +19516,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Return"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Return-1628"><a href="#Return-1628"><span class="linenos">1628</span></a><span class="k">class</span> <span class="nc">Return</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Return-1629"><a href="#Return-1629"><span class="linenos">1629</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Return-1740"><a href="#Return-1740"><span class="linenos">1740</span></a><span class="k">class</span> <span class="nc">Return</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Return-1741"><a href="#Return-1741"><span class="linenos">1741</span></a> <span class="k">pass</span> </span></pre></div> @@ -19059,8 +19578,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Reference"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Reference-1632"><a href="#Reference-1632"><span class="linenos">1632</span></a><span class="k">class</span> <span class="nc">Reference</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Reference-1633"><a href="#Reference-1633"><span class="linenos">1633</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"options"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Reference-1744"><a href="#Reference-1744"><span class="linenos">1744</span></a><span class="k">class</span> <span class="nc">Reference</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Reference-1745"><a href="#Reference-1745"><span class="linenos">1745</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"options"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -19121,8 +19640,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Tuple"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Tuple-1636"><a href="#Tuple-1636"><span class="linenos">1636</span></a><span class="k">class</span> <span class="nc">Tuple</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Tuple-1637"><a href="#Tuple-1637"><span class="linenos">1637</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Tuple-1748"><a href="#Tuple-1748"><span class="linenos">1748</span></a><span class="k">class</span> <span class="nc">Tuple</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Tuple-1749"><a href="#Tuple-1749"><span class="linenos">1749</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -19183,103 +19702,103 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Subqueryable"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Subqueryable-1640"><a href="#Subqueryable-1640"><span class="linenos">1640</span></a><span class="k">class</span> <span class="nc">Subqueryable</span><span class="p">(</span><span class="n">Unionable</span><span class="p">):</span> -</span><span id="Subqueryable-1641"><a href="#Subqueryable-1641"><span class="linenos">1641</span></a> <span class="k">def</span> <span class="nf">subquery</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">Subquery</span><span class="p">:</span> -</span><span id="Subqueryable-1642"><a href="#Subqueryable-1642"><span class="linenos">1642</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Subqueryable-1643"><a href="#Subqueryable-1643"><span class="linenos">1643</span></a><span class="sd"> Convert this expression to an aliased expression that can be used as a Subquery.</span> -</span><span id="Subqueryable-1644"><a href="#Subqueryable-1644"><span class="linenos">1644</span></a> -</span><span id="Subqueryable-1645"><a href="#Subqueryable-1645"><span class="linenos">1645</span></a><span class="sd"> Example:</span> -</span><span id="Subqueryable-1646"><a href="#Subqueryable-1646"><span class="linenos">1646</span></a><span class="sd"> >>> subquery = Select().select("x").from_("tbl").subquery()</span> -</span><span id="Subqueryable-1647"><a href="#Subqueryable-1647"><span class="linenos">1647</span></a><span class="sd"> >>> Select().select("x").from_(subquery).sql()</span> -</span><span id="Subqueryable-1648"><a href="#Subqueryable-1648"><span class="linenos">1648</span></a><span class="sd"> 'SELECT x FROM (SELECT x FROM tbl)'</span> -</span><span id="Subqueryable-1649"><a href="#Subqueryable-1649"><span class="linenos">1649</span></a> -</span><span id="Subqueryable-1650"><a href="#Subqueryable-1650"><span class="linenos">1650</span></a><span class="sd"> Args:</span> -</span><span id="Subqueryable-1651"><a href="#Subqueryable-1651"><span class="linenos">1651</span></a><span class="sd"> alias (str | Identifier): an optional alias for the subquery</span> -</span><span id="Subqueryable-1652"><a href="#Subqueryable-1652"><span class="linenos">1652</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Subqueryable-1653"><a href="#Subqueryable-1653"><span class="linenos">1653</span></a> -</span><span id="Subqueryable-1654"><a href="#Subqueryable-1654"><span class="linenos">1654</span></a><span class="sd"> Returns:</span> -</span><span id="Subqueryable-1655"><a href="#Subqueryable-1655"><span class="linenos">1655</span></a><span class="sd"> Alias: the subquery</span> -</span><span id="Subqueryable-1656"><a href="#Subqueryable-1656"><span class="linenos">1656</span></a><span class="sd"> """</span> -</span><span id="Subqueryable-1657"><a href="#Subqueryable-1657"><span class="linenos">1657</span></a> <span class="n">instance</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> -</span><span id="Subqueryable-1658"><a href="#Subqueryable-1658"><span class="linenos">1658</span></a> <span class="k">return</span> <span class="n">Subquery</span><span class="p">(</span> -</span><span id="Subqueryable-1659"><a href="#Subqueryable-1659"><span class="linenos">1659</span></a> <span class="n">this</span><span class="o">=</span><span class="n">instance</span><span class="p">,</span> -</span><span id="Subqueryable-1660"><a href="#Subqueryable-1660"><span class="linenos">1660</span></a> <span class="n">alias</span><span class="o">=</span><span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">alias</span><span class="p">)),</span> -</span><span id="Subqueryable-1661"><a href="#Subqueryable-1661"><span class="linenos">1661</span></a> <span class="p">)</span> -</span><span id="Subqueryable-1662"><a href="#Subqueryable-1662"><span class="linenos">1662</span></a> -</span><span id="Subqueryable-1663"><a href="#Subqueryable-1663"><span class="linenos">1663</span></a> <span class="k">def</span> <span class="nf">limit</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">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Subqueryable-1664"><a href="#Subqueryable-1664"><span class="linenos">1664</span></a> <span class="k">raise</span> <span class="ne">NotImplementedError</span> -</span><span id="Subqueryable-1665"><a href="#Subqueryable-1665"><span class="linenos">1665</span></a> -</span><span id="Subqueryable-1666"><a href="#Subqueryable-1666"><span class="linenos">1666</span></a> <span class="nd">@property</span> -</span><span id="Subqueryable-1667"><a href="#Subqueryable-1667"><span class="linenos">1667</span></a> <span class="k">def</span> <span class="nf">ctes</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Subqueryable-1668"><a href="#Subqueryable-1668"><span class="linenos">1668</span></a> <span class="n">with_</span> <span class="o">=</span> <span class="bp">self</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">"with"</span><span class="p">)</span> -</span><span id="Subqueryable-1669"><a href="#Subqueryable-1669"><span class="linenos">1669</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">with_</span><span class="p">:</span> -</span><span id="Subqueryable-1670"><a href="#Subqueryable-1670"><span class="linenos">1670</span></a> <span class="k">return</span> <span class="p">[]</span> -</span><span id="Subqueryable-1671"><a href="#Subqueryable-1671"><span class="linenos">1671</span></a> <span class="k">return</span> <span class="n">with_</span><span class="o">.</span><span class="n">expressions</span> -</span><span id="Subqueryable-1672"><a href="#Subqueryable-1672"><span class="linenos">1672</span></a> -</span><span id="Subqueryable-1673"><a href="#Subqueryable-1673"><span class="linenos">1673</span></a> <span class="nd">@property</span> -</span><span id="Subqueryable-1674"><a href="#Subqueryable-1674"><span class="linenos">1674</span></a> <span class="k">def</span> <span class="nf">selects</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Subqueryable-1675"><a href="#Subqueryable-1675"><span class="linenos">1675</span></a> <span class="k">raise</span> <span class="ne">NotImplementedError</span><span class="p">(</span><span class="s2">"Subqueryable objects must implement `selects`"</span><span class="p">)</span> -</span><span id="Subqueryable-1676"><a href="#Subqueryable-1676"><span class="linenos">1676</span></a> -</span><span id="Subqueryable-1677"><a href="#Subqueryable-1677"><span class="linenos">1677</span></a> <span class="nd">@property</span> -</span><span id="Subqueryable-1678"><a href="#Subqueryable-1678"><span class="linenos">1678</span></a> <span class="k">def</span> <span class="nf">named_selects</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Subqueryable-1679"><a href="#Subqueryable-1679"><span class="linenos">1679</span></a> <span class="k">raise</span> <span class="ne">NotImplementedError</span><span class="p">(</span><span class="s2">"Subqueryable objects must implement `named_selects`"</span><span class="p">)</span> -</span><span id="Subqueryable-1680"><a href="#Subqueryable-1680"><span class="linenos">1680</span></a> -</span><span id="Subqueryable-1681"><a href="#Subqueryable-1681"><span class="linenos">1681</span></a> <span class="k">def</span> <span class="nf">with_</span><span class="p">(</span> -</span><span id="Subqueryable-1682"><a href="#Subqueryable-1682"><span class="linenos">1682</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="Subqueryable-1683"><a href="#Subqueryable-1683"><span class="linenos">1683</span></a> <span class="n">alias</span><span class="p">,</span> -</span><span id="Subqueryable-1684"><a href="#Subqueryable-1684"><span class="linenos">1684</span></a> <span class="n">as_</span><span class="p">,</span> -</span><span id="Subqueryable-1685"><a href="#Subqueryable-1685"><span class="linenos">1685</span></a> <span class="n">recursive</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="Subqueryable-1686"><a href="#Subqueryable-1686"><span class="linenos">1686</span></a> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> -</span><span id="Subqueryable-1687"><a href="#Subqueryable-1687"><span class="linenos">1687</span></a> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="Subqueryable-1688"><a href="#Subqueryable-1688"><span class="linenos">1688</span></a> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> -</span><span id="Subqueryable-1689"><a href="#Subqueryable-1689"><span class="linenos">1689</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Subqueryable-1690"><a href="#Subqueryable-1690"><span class="linenos">1690</span></a> <span class="p">):</span> -</span><span id="Subqueryable-1691"><a href="#Subqueryable-1691"><span class="linenos">1691</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Subqueryable-1692"><a href="#Subqueryable-1692"><span class="linenos">1692</span></a><span class="sd"> Append to or set the common table expressions.</span> -</span><span id="Subqueryable-1693"><a href="#Subqueryable-1693"><span class="linenos">1693</span></a> -</span><span id="Subqueryable-1694"><a href="#Subqueryable-1694"><span class="linenos">1694</span></a><span class="sd"> Example:</span> -</span><span id="Subqueryable-1695"><a href="#Subqueryable-1695"><span class="linenos">1695</span></a><span class="sd"> >>> Select().with_("tbl2", as_="SELECT * FROM tbl").select("x").from_("tbl2").sql()</span> -</span><span id="Subqueryable-1696"><a href="#Subqueryable-1696"><span class="linenos">1696</span></a><span class="sd"> 'WITH tbl2 AS (SELECT * FROM tbl) SELECT x FROM tbl2'</span> -</span><span id="Subqueryable-1697"><a href="#Subqueryable-1697"><span class="linenos">1697</span></a> -</span><span id="Subqueryable-1698"><a href="#Subqueryable-1698"><span class="linenos">1698</span></a><span class="sd"> Args:</span> -</span><span id="Subqueryable-1699"><a href="#Subqueryable-1699"><span class="linenos">1699</span></a><span class="sd"> alias (str | Expression): the SQL code string to parse as the table name.</span> -</span><span id="Subqueryable-1700"><a href="#Subqueryable-1700"><span class="linenos">1700</span></a><span class="sd"> If an `Expression` instance is passed, this is used as-is.</span> -</span><span id="Subqueryable-1701"><a href="#Subqueryable-1701"><span class="linenos">1701</span></a><span class="sd"> as_ (str | Expression): the SQL code string to parse as the table expression.</span> -</span><span id="Subqueryable-1702"><a href="#Subqueryable-1702"><span class="linenos">1702</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Subqueryable-1703"><a href="#Subqueryable-1703"><span class="linenos">1703</span></a><span class="sd"> recursive (bool): set the RECURSIVE part of the expression. Defaults to `False`.</span> -</span><span id="Subqueryable-1704"><a href="#Subqueryable-1704"><span class="linenos">1704</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> -</span><span id="Subqueryable-1705"><a href="#Subqueryable-1705"><span class="linenos">1705</span></a><span class="sd"> Otherwise, this resets the expressions.</span> -</span><span id="Subqueryable-1706"><a href="#Subqueryable-1706"><span class="linenos">1706</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Subqueryable-1707"><a href="#Subqueryable-1707"><span class="linenos">1707</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Subqueryable-1708"><a href="#Subqueryable-1708"><span class="linenos">1708</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Subqueryable-1709"><a href="#Subqueryable-1709"><span class="linenos">1709</span></a> -</span><span id="Subqueryable-1710"><a href="#Subqueryable-1710"><span class="linenos">1710</span></a><span class="sd"> Returns:</span> -</span><span id="Subqueryable-1711"><a href="#Subqueryable-1711"><span class="linenos">1711</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Subqueryable-1712"><a href="#Subqueryable-1712"><span class="linenos">1712</span></a><span class="sd"> """</span> -</span><span id="Subqueryable-1713"><a href="#Subqueryable-1713"><span class="linenos">1713</span></a> <span class="n">alias_expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span> -</span><span id="Subqueryable-1714"><a href="#Subqueryable-1714"><span class="linenos">1714</span></a> <span class="n">alias</span><span class="p">,</span> -</span><span id="Subqueryable-1715"><a href="#Subqueryable-1715"><span class="linenos">1715</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Subqueryable-1716"><a href="#Subqueryable-1716"><span class="linenos">1716</span></a> <span class="n">into</span><span class="o">=</span><span class="n">TableAlias</span><span class="p">,</span> -</span><span id="Subqueryable-1717"><a href="#Subqueryable-1717"><span class="linenos">1717</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Subqueryable-1718"><a href="#Subqueryable-1718"><span class="linenos">1718</span></a> <span class="p">)</span> -</span><span id="Subqueryable-1719"><a href="#Subqueryable-1719"><span class="linenos">1719</span></a> <span class="n">as_expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span> -</span><span id="Subqueryable-1720"><a href="#Subqueryable-1720"><span class="linenos">1720</span></a> <span class="n">as_</span><span class="p">,</span> -</span><span id="Subqueryable-1721"><a href="#Subqueryable-1721"><span class="linenos">1721</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Subqueryable-1722"><a href="#Subqueryable-1722"><span class="linenos">1722</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Subqueryable-1723"><a href="#Subqueryable-1723"><span class="linenos">1723</span></a> <span class="p">)</span> -</span><span id="Subqueryable-1724"><a href="#Subqueryable-1724"><span class="linenos">1724</span></a> <span class="n">cte</span> <span class="o">=</span> <span class="n">CTE</span><span class="p">(</span> -</span><span id="Subqueryable-1725"><a href="#Subqueryable-1725"><span class="linenos">1725</span></a> <span class="n">this</span><span class="o">=</span><span class="n">as_expression</span><span class="p">,</span> -</span><span id="Subqueryable-1726"><a href="#Subqueryable-1726"><span class="linenos">1726</span></a> <span class="n">alias</span><span class="o">=</span><span class="n">alias_expression</span><span class="p">,</span> -</span><span id="Subqueryable-1727"><a href="#Subqueryable-1727"><span class="linenos">1727</span></a> <span class="p">)</span> -</span><span id="Subqueryable-1728"><a href="#Subqueryable-1728"><span class="linenos">1728</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> -</span><span id="Subqueryable-1729"><a href="#Subqueryable-1729"><span class="linenos">1729</span></a> <span class="n">cte</span><span class="p">,</span> -</span><span id="Subqueryable-1730"><a href="#Subqueryable-1730"><span class="linenos">1730</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Subqueryable-1731"><a href="#Subqueryable-1731"><span class="linenos">1731</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"with"</span><span class="p">,</span> -</span><span id="Subqueryable-1732"><a href="#Subqueryable-1732"><span class="linenos">1732</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Subqueryable-1733"><a href="#Subqueryable-1733"><span class="linenos">1733</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Subqueryable-1734"><a href="#Subqueryable-1734"><span class="linenos">1734</span></a> <span class="n">into</span><span class="o">=</span><span class="n">With</span><span class="p">,</span> -</span><span id="Subqueryable-1735"><a href="#Subqueryable-1735"><span class="linenos">1735</span></a> <span class="n">properties</span><span class="o">=</span><span class="p">{</span><span class="s2">"recursive"</span><span class="p">:</span> <span class="n">recursive</span> <span class="ow">or</span> <span class="kc">False</span><span class="p">},</span> -</span><span id="Subqueryable-1736"><a href="#Subqueryable-1736"><span class="linenos">1736</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Subqueryable-1752"><a href="#Subqueryable-1752"><span class="linenos">1752</span></a><span class="k">class</span> <span class="nc">Subqueryable</span><span class="p">(</span><span class="n">Unionable</span><span class="p">):</span> +</span><span id="Subqueryable-1753"><a href="#Subqueryable-1753"><span class="linenos">1753</span></a> <span class="k">def</span> <span class="nf">subquery</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">Subquery</span><span class="p">:</span> +</span><span id="Subqueryable-1754"><a href="#Subqueryable-1754"><span class="linenos">1754</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Subqueryable-1755"><a href="#Subqueryable-1755"><span class="linenos">1755</span></a><span class="sd"> Convert this expression to an aliased expression that can be used as a Subquery.</span> +</span><span id="Subqueryable-1756"><a href="#Subqueryable-1756"><span class="linenos">1756</span></a> +</span><span id="Subqueryable-1757"><a href="#Subqueryable-1757"><span class="linenos">1757</span></a><span class="sd"> Example:</span> +</span><span id="Subqueryable-1758"><a href="#Subqueryable-1758"><span class="linenos">1758</span></a><span class="sd"> >>> subquery = Select().select("x").from_("tbl").subquery()</span> +</span><span id="Subqueryable-1759"><a href="#Subqueryable-1759"><span class="linenos">1759</span></a><span class="sd"> >>> Select().select("x").from_(subquery).sql()</span> +</span><span id="Subqueryable-1760"><a href="#Subqueryable-1760"><span class="linenos">1760</span></a><span class="sd"> 'SELECT x FROM (SELECT x FROM tbl)'</span> +</span><span id="Subqueryable-1761"><a href="#Subqueryable-1761"><span class="linenos">1761</span></a> +</span><span id="Subqueryable-1762"><a href="#Subqueryable-1762"><span class="linenos">1762</span></a><span class="sd"> Args:</span> +</span><span id="Subqueryable-1763"><a href="#Subqueryable-1763"><span class="linenos">1763</span></a><span class="sd"> alias (str | Identifier): an optional alias for the subquery</span> +</span><span id="Subqueryable-1764"><a href="#Subqueryable-1764"><span class="linenos">1764</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Subqueryable-1765"><a href="#Subqueryable-1765"><span class="linenos">1765</span></a> +</span><span id="Subqueryable-1766"><a href="#Subqueryable-1766"><span class="linenos">1766</span></a><span class="sd"> Returns:</span> +</span><span id="Subqueryable-1767"><a href="#Subqueryable-1767"><span class="linenos">1767</span></a><span class="sd"> Alias: the subquery</span> +</span><span id="Subqueryable-1768"><a href="#Subqueryable-1768"><span class="linenos">1768</span></a><span class="sd"> """</span> +</span><span id="Subqueryable-1769"><a href="#Subqueryable-1769"><span class="linenos">1769</span></a> <span class="n">instance</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> +</span><span id="Subqueryable-1770"><a href="#Subqueryable-1770"><span class="linenos">1770</span></a> <span class="k">return</span> <span class="n">Subquery</span><span class="p">(</span> +</span><span id="Subqueryable-1771"><a href="#Subqueryable-1771"><span class="linenos">1771</span></a> <span class="n">this</span><span class="o">=</span><span class="n">instance</span><span class="p">,</span> +</span><span id="Subqueryable-1772"><a href="#Subqueryable-1772"><span class="linenos">1772</span></a> <span class="n">alias</span><span class="o">=</span><span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">alias</span><span class="p">)),</span> +</span><span id="Subqueryable-1773"><a href="#Subqueryable-1773"><span class="linenos">1773</span></a> <span class="p">)</span> +</span><span id="Subqueryable-1774"><a href="#Subqueryable-1774"><span class="linenos">1774</span></a> +</span><span id="Subqueryable-1775"><a href="#Subqueryable-1775"><span class="linenos">1775</span></a> <span class="k">def</span> <span class="nf">limit</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">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Subqueryable-1776"><a href="#Subqueryable-1776"><span class="linenos">1776</span></a> <span class="k">raise</span> <span class="ne">NotImplementedError</span> +</span><span id="Subqueryable-1777"><a href="#Subqueryable-1777"><span class="linenos">1777</span></a> +</span><span id="Subqueryable-1778"><a href="#Subqueryable-1778"><span class="linenos">1778</span></a> <span class="nd">@property</span> +</span><span id="Subqueryable-1779"><a href="#Subqueryable-1779"><span class="linenos">1779</span></a> <span class="k">def</span> <span class="nf">ctes</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Subqueryable-1780"><a href="#Subqueryable-1780"><span class="linenos">1780</span></a> <span class="n">with_</span> <span class="o">=</span> <span class="bp">self</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">"with"</span><span class="p">)</span> +</span><span id="Subqueryable-1781"><a href="#Subqueryable-1781"><span class="linenos">1781</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">with_</span><span class="p">:</span> +</span><span id="Subqueryable-1782"><a href="#Subqueryable-1782"><span class="linenos">1782</span></a> <span class="k">return</span> <span class="p">[]</span> +</span><span id="Subqueryable-1783"><a href="#Subqueryable-1783"><span class="linenos">1783</span></a> <span class="k">return</span> <span class="n">with_</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="Subqueryable-1784"><a href="#Subqueryable-1784"><span class="linenos">1784</span></a> +</span><span id="Subqueryable-1785"><a href="#Subqueryable-1785"><span class="linenos">1785</span></a> <span class="nd">@property</span> +</span><span id="Subqueryable-1786"><a href="#Subqueryable-1786"><span class="linenos">1786</span></a> <span class="k">def</span> <span class="nf">selects</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Subqueryable-1787"><a href="#Subqueryable-1787"><span class="linenos">1787</span></a> <span class="k">raise</span> <span class="ne">NotImplementedError</span><span class="p">(</span><span class="s2">"Subqueryable objects must implement `selects`"</span><span class="p">)</span> +</span><span id="Subqueryable-1788"><a href="#Subqueryable-1788"><span class="linenos">1788</span></a> +</span><span id="Subqueryable-1789"><a href="#Subqueryable-1789"><span class="linenos">1789</span></a> <span class="nd">@property</span> +</span><span id="Subqueryable-1790"><a href="#Subqueryable-1790"><span class="linenos">1790</span></a> <span class="k">def</span> <span class="nf">named_selects</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Subqueryable-1791"><a href="#Subqueryable-1791"><span class="linenos">1791</span></a> <span class="k">raise</span> <span class="ne">NotImplementedError</span><span class="p">(</span><span class="s2">"Subqueryable objects must implement `named_selects`"</span><span class="p">)</span> +</span><span id="Subqueryable-1792"><a href="#Subqueryable-1792"><span class="linenos">1792</span></a> +</span><span id="Subqueryable-1793"><a href="#Subqueryable-1793"><span class="linenos">1793</span></a> <span class="k">def</span> <span class="nf">with_</span><span class="p">(</span> +</span><span id="Subqueryable-1794"><a href="#Subqueryable-1794"><span class="linenos">1794</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="Subqueryable-1795"><a href="#Subqueryable-1795"><span class="linenos">1795</span></a> <span class="n">alias</span><span class="p">,</span> +</span><span id="Subqueryable-1796"><a href="#Subqueryable-1796"><span class="linenos">1796</span></a> <span class="n">as_</span><span class="p">,</span> +</span><span id="Subqueryable-1797"><a href="#Subqueryable-1797"><span class="linenos">1797</span></a> <span class="n">recursive</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="Subqueryable-1798"><a href="#Subqueryable-1798"><span class="linenos">1798</span></a> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> +</span><span id="Subqueryable-1799"><a href="#Subqueryable-1799"><span class="linenos">1799</span></a> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="Subqueryable-1800"><a href="#Subqueryable-1800"><span class="linenos">1800</span></a> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> +</span><span id="Subqueryable-1801"><a href="#Subqueryable-1801"><span class="linenos">1801</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Subqueryable-1802"><a href="#Subqueryable-1802"><span class="linenos">1802</span></a> <span class="p">):</span> +</span><span id="Subqueryable-1803"><a href="#Subqueryable-1803"><span class="linenos">1803</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Subqueryable-1804"><a href="#Subqueryable-1804"><span class="linenos">1804</span></a><span class="sd"> Append to or set the common table expressions.</span> +</span><span id="Subqueryable-1805"><a href="#Subqueryable-1805"><span class="linenos">1805</span></a> +</span><span id="Subqueryable-1806"><a href="#Subqueryable-1806"><span class="linenos">1806</span></a><span class="sd"> Example:</span> +</span><span id="Subqueryable-1807"><a href="#Subqueryable-1807"><span class="linenos">1807</span></a><span class="sd"> >>> Select().with_("tbl2", as_="SELECT * FROM tbl").select("x").from_("tbl2").sql()</span> +</span><span id="Subqueryable-1808"><a href="#Subqueryable-1808"><span class="linenos">1808</span></a><span class="sd"> 'WITH tbl2 AS (SELECT * FROM tbl) SELECT x FROM tbl2'</span> +</span><span id="Subqueryable-1809"><a href="#Subqueryable-1809"><span class="linenos">1809</span></a> +</span><span id="Subqueryable-1810"><a href="#Subqueryable-1810"><span class="linenos">1810</span></a><span class="sd"> Args:</span> +</span><span id="Subqueryable-1811"><a href="#Subqueryable-1811"><span class="linenos">1811</span></a><span class="sd"> alias (str | Expression): the SQL code string to parse as the table name.</span> +</span><span id="Subqueryable-1812"><a href="#Subqueryable-1812"><span class="linenos">1812</span></a><span class="sd"> If an `Expression` instance is passed, this is used as-is.</span> +</span><span id="Subqueryable-1813"><a href="#Subqueryable-1813"><span class="linenos">1813</span></a><span class="sd"> as_ (str | Expression): the SQL code string to parse as the table expression.</span> +</span><span id="Subqueryable-1814"><a href="#Subqueryable-1814"><span class="linenos">1814</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Subqueryable-1815"><a href="#Subqueryable-1815"><span class="linenos">1815</span></a><span class="sd"> recursive (bool): set the RECURSIVE part of the expression. Defaults to `False`.</span> +</span><span id="Subqueryable-1816"><a href="#Subqueryable-1816"><span class="linenos">1816</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> +</span><span id="Subqueryable-1817"><a href="#Subqueryable-1817"><span class="linenos">1817</span></a><span class="sd"> Otherwise, this resets the expressions.</span> +</span><span id="Subqueryable-1818"><a href="#Subqueryable-1818"><span class="linenos">1818</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Subqueryable-1819"><a href="#Subqueryable-1819"><span class="linenos">1819</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Subqueryable-1820"><a href="#Subqueryable-1820"><span class="linenos">1820</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Subqueryable-1821"><a href="#Subqueryable-1821"><span class="linenos">1821</span></a> +</span><span id="Subqueryable-1822"><a href="#Subqueryable-1822"><span class="linenos">1822</span></a><span class="sd"> Returns:</span> +</span><span id="Subqueryable-1823"><a href="#Subqueryable-1823"><span class="linenos">1823</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Subqueryable-1824"><a href="#Subqueryable-1824"><span class="linenos">1824</span></a><span class="sd"> """</span> +</span><span id="Subqueryable-1825"><a href="#Subqueryable-1825"><span class="linenos">1825</span></a> <span class="n">alias_expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span> +</span><span id="Subqueryable-1826"><a href="#Subqueryable-1826"><span class="linenos">1826</span></a> <span class="n">alias</span><span class="p">,</span> +</span><span id="Subqueryable-1827"><a href="#Subqueryable-1827"><span class="linenos">1827</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Subqueryable-1828"><a href="#Subqueryable-1828"><span class="linenos">1828</span></a> <span class="n">into</span><span class="o">=</span><span class="n">TableAlias</span><span class="p">,</span> +</span><span id="Subqueryable-1829"><a href="#Subqueryable-1829"><span class="linenos">1829</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Subqueryable-1830"><a href="#Subqueryable-1830"><span class="linenos">1830</span></a> <span class="p">)</span> +</span><span id="Subqueryable-1831"><a href="#Subqueryable-1831"><span class="linenos">1831</span></a> <span class="n">as_expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span> +</span><span id="Subqueryable-1832"><a href="#Subqueryable-1832"><span class="linenos">1832</span></a> <span class="n">as_</span><span class="p">,</span> +</span><span id="Subqueryable-1833"><a href="#Subqueryable-1833"><span class="linenos">1833</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Subqueryable-1834"><a href="#Subqueryable-1834"><span class="linenos">1834</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Subqueryable-1835"><a href="#Subqueryable-1835"><span class="linenos">1835</span></a> <span class="p">)</span> +</span><span id="Subqueryable-1836"><a href="#Subqueryable-1836"><span class="linenos">1836</span></a> <span class="n">cte</span> <span class="o">=</span> <span class="n">CTE</span><span class="p">(</span> +</span><span id="Subqueryable-1837"><a href="#Subqueryable-1837"><span class="linenos">1837</span></a> <span class="n">this</span><span class="o">=</span><span class="n">as_expression</span><span class="p">,</span> +</span><span id="Subqueryable-1838"><a href="#Subqueryable-1838"><span class="linenos">1838</span></a> <span class="n">alias</span><span class="o">=</span><span class="n">alias_expression</span><span class="p">,</span> +</span><span id="Subqueryable-1839"><a href="#Subqueryable-1839"><span class="linenos">1839</span></a> <span class="p">)</span> +</span><span id="Subqueryable-1840"><a href="#Subqueryable-1840"><span class="linenos">1840</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> +</span><span id="Subqueryable-1841"><a href="#Subqueryable-1841"><span class="linenos">1841</span></a> <span class="n">cte</span><span class="p">,</span> +</span><span id="Subqueryable-1842"><a href="#Subqueryable-1842"><span class="linenos">1842</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Subqueryable-1843"><a href="#Subqueryable-1843"><span class="linenos">1843</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"with"</span><span class="p">,</span> +</span><span id="Subqueryable-1844"><a href="#Subqueryable-1844"><span class="linenos">1844</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Subqueryable-1845"><a href="#Subqueryable-1845"><span class="linenos">1845</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Subqueryable-1846"><a href="#Subqueryable-1846"><span class="linenos">1846</span></a> <span class="n">into</span><span class="o">=</span><span class="n">With</span><span class="p">,</span> +</span><span id="Subqueryable-1847"><a href="#Subqueryable-1847"><span class="linenos">1847</span></a> <span class="n">properties</span><span class="o">=</span><span class="p">{</span><span class="s2">"recursive"</span><span class="p">:</span> <span class="n">recursive</span> <span class="ow">or</span> <span class="kc">False</span><span class="p">},</span> +</span><span id="Subqueryable-1848"><a href="#Subqueryable-1848"><span class="linenos">1848</span></a> <span class="p">)</span> </span></pre></div> @@ -19296,27 +19815,27 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Subqueryable.subquery"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Subqueryable.subquery-1641"><a href="#Subqueryable.subquery-1641"><span class="linenos">1641</span></a> <span class="k">def</span> <span class="nf">subquery</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">Subquery</span><span class="p">:</span> -</span><span id="Subqueryable.subquery-1642"><a href="#Subqueryable.subquery-1642"><span class="linenos">1642</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Subqueryable.subquery-1643"><a href="#Subqueryable.subquery-1643"><span class="linenos">1643</span></a><span class="sd"> Convert this expression to an aliased expression that can be used as a Subquery.</span> -</span><span id="Subqueryable.subquery-1644"><a href="#Subqueryable.subquery-1644"><span class="linenos">1644</span></a> -</span><span id="Subqueryable.subquery-1645"><a href="#Subqueryable.subquery-1645"><span class="linenos">1645</span></a><span class="sd"> Example:</span> -</span><span id="Subqueryable.subquery-1646"><a href="#Subqueryable.subquery-1646"><span class="linenos">1646</span></a><span class="sd"> >>> subquery = Select().select("x").from_("tbl").subquery()</span> -</span><span id="Subqueryable.subquery-1647"><a href="#Subqueryable.subquery-1647"><span class="linenos">1647</span></a><span class="sd"> >>> Select().select("x").from_(subquery).sql()</span> -</span><span id="Subqueryable.subquery-1648"><a href="#Subqueryable.subquery-1648"><span class="linenos">1648</span></a><span class="sd"> 'SELECT x FROM (SELECT x FROM tbl)'</span> -</span><span id="Subqueryable.subquery-1649"><a href="#Subqueryable.subquery-1649"><span class="linenos">1649</span></a> -</span><span id="Subqueryable.subquery-1650"><a href="#Subqueryable.subquery-1650"><span class="linenos">1650</span></a><span class="sd"> Args:</span> -</span><span id="Subqueryable.subquery-1651"><a href="#Subqueryable.subquery-1651"><span class="linenos">1651</span></a><span class="sd"> alias (str | Identifier): an optional alias for the subquery</span> -</span><span id="Subqueryable.subquery-1652"><a href="#Subqueryable.subquery-1652"><span class="linenos">1652</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Subqueryable.subquery-1653"><a href="#Subqueryable.subquery-1653"><span class="linenos">1653</span></a> -</span><span id="Subqueryable.subquery-1654"><a href="#Subqueryable.subquery-1654"><span class="linenos">1654</span></a><span class="sd"> Returns:</span> -</span><span id="Subqueryable.subquery-1655"><a href="#Subqueryable.subquery-1655"><span class="linenos">1655</span></a><span class="sd"> Alias: the subquery</span> -</span><span id="Subqueryable.subquery-1656"><a href="#Subqueryable.subquery-1656"><span class="linenos">1656</span></a><span class="sd"> """</span> -</span><span id="Subqueryable.subquery-1657"><a href="#Subqueryable.subquery-1657"><span class="linenos">1657</span></a> <span class="n">instance</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> -</span><span id="Subqueryable.subquery-1658"><a href="#Subqueryable.subquery-1658"><span class="linenos">1658</span></a> <span class="k">return</span> <span class="n">Subquery</span><span class="p">(</span> -</span><span id="Subqueryable.subquery-1659"><a href="#Subqueryable.subquery-1659"><span class="linenos">1659</span></a> <span class="n">this</span><span class="o">=</span><span class="n">instance</span><span class="p">,</span> -</span><span id="Subqueryable.subquery-1660"><a href="#Subqueryable.subquery-1660"><span class="linenos">1660</span></a> <span class="n">alias</span><span class="o">=</span><span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">alias</span><span class="p">)),</span> -</span><span id="Subqueryable.subquery-1661"><a href="#Subqueryable.subquery-1661"><span class="linenos">1661</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Subqueryable.subquery-1753"><a href="#Subqueryable.subquery-1753"><span class="linenos">1753</span></a> <span class="k">def</span> <span class="nf">subquery</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">Subquery</span><span class="p">:</span> +</span><span id="Subqueryable.subquery-1754"><a href="#Subqueryable.subquery-1754"><span class="linenos">1754</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Subqueryable.subquery-1755"><a href="#Subqueryable.subquery-1755"><span class="linenos">1755</span></a><span class="sd"> Convert this expression to an aliased expression that can be used as a Subquery.</span> +</span><span id="Subqueryable.subquery-1756"><a href="#Subqueryable.subquery-1756"><span class="linenos">1756</span></a> +</span><span id="Subqueryable.subquery-1757"><a href="#Subqueryable.subquery-1757"><span class="linenos">1757</span></a><span class="sd"> Example:</span> +</span><span id="Subqueryable.subquery-1758"><a href="#Subqueryable.subquery-1758"><span class="linenos">1758</span></a><span class="sd"> >>> subquery = Select().select("x").from_("tbl").subquery()</span> +</span><span id="Subqueryable.subquery-1759"><a href="#Subqueryable.subquery-1759"><span class="linenos">1759</span></a><span class="sd"> >>> Select().select("x").from_(subquery).sql()</span> +</span><span id="Subqueryable.subquery-1760"><a href="#Subqueryable.subquery-1760"><span class="linenos">1760</span></a><span class="sd"> 'SELECT x FROM (SELECT x FROM tbl)'</span> +</span><span id="Subqueryable.subquery-1761"><a href="#Subqueryable.subquery-1761"><span class="linenos">1761</span></a> +</span><span id="Subqueryable.subquery-1762"><a href="#Subqueryable.subquery-1762"><span class="linenos">1762</span></a><span class="sd"> Args:</span> +</span><span id="Subqueryable.subquery-1763"><a href="#Subqueryable.subquery-1763"><span class="linenos">1763</span></a><span class="sd"> alias (str | Identifier): an optional alias for the subquery</span> +</span><span id="Subqueryable.subquery-1764"><a href="#Subqueryable.subquery-1764"><span class="linenos">1764</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Subqueryable.subquery-1765"><a href="#Subqueryable.subquery-1765"><span class="linenos">1765</span></a> +</span><span id="Subqueryable.subquery-1766"><a href="#Subqueryable.subquery-1766"><span class="linenos">1766</span></a><span class="sd"> Returns:</span> +</span><span id="Subqueryable.subquery-1767"><a href="#Subqueryable.subquery-1767"><span class="linenos">1767</span></a><span class="sd"> Alias: the subquery</span> +</span><span id="Subqueryable.subquery-1768"><a href="#Subqueryable.subquery-1768"><span class="linenos">1768</span></a><span class="sd"> """</span> +</span><span id="Subqueryable.subquery-1769"><a href="#Subqueryable.subquery-1769"><span class="linenos">1769</span></a> <span class="n">instance</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> +</span><span id="Subqueryable.subquery-1770"><a href="#Subqueryable.subquery-1770"><span class="linenos">1770</span></a> <span class="k">return</span> <span class="n">Subquery</span><span class="p">(</span> +</span><span id="Subqueryable.subquery-1771"><a href="#Subqueryable.subquery-1771"><span class="linenos">1771</span></a> <span class="n">this</span><span class="o">=</span><span class="n">instance</span><span class="p">,</span> +</span><span id="Subqueryable.subquery-1772"><a href="#Subqueryable.subquery-1772"><span class="linenos">1772</span></a> <span class="n">alias</span><span class="o">=</span><span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">alias</span><span class="p">)),</span> +</span><span id="Subqueryable.subquery-1773"><a href="#Subqueryable.subquery-1773"><span class="linenos">1773</span></a> <span class="p">)</span> </span></pre></div> @@ -19360,8 +19879,8 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Subqueryable.limit"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Subqueryable.limit-1663"><a href="#Subqueryable.limit-1663"><span class="linenos">1663</span></a> <span class="k">def</span> <span class="nf">limit</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">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Subqueryable.limit-1664"><a href="#Subqueryable.limit-1664"><span class="linenos">1664</span></a> <span class="k">raise</span> <span class="ne">NotImplementedError</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Subqueryable.limit-1775"><a href="#Subqueryable.limit-1775"><span class="linenos">1775</span></a> <span class="k">def</span> <span class="nf">limit</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">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Subqueryable.limit-1776"><a href="#Subqueryable.limit-1776"><span class="linenos">1776</span></a> <span class="k">raise</span> <span class="ne">NotImplementedError</span> </span></pre></div> @@ -19379,62 +19898,62 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Subqueryable.with_"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Subqueryable.with_-1681"><a href="#Subqueryable.with_-1681"><span class="linenos">1681</span></a> <span class="k">def</span> <span class="nf">with_</span><span class="p">(</span> -</span><span id="Subqueryable.with_-1682"><a href="#Subqueryable.with_-1682"><span class="linenos">1682</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="Subqueryable.with_-1683"><a href="#Subqueryable.with_-1683"><span class="linenos">1683</span></a> <span class="n">alias</span><span class="p">,</span> -</span><span id="Subqueryable.with_-1684"><a href="#Subqueryable.with_-1684"><span class="linenos">1684</span></a> <span class="n">as_</span><span class="p">,</span> -</span><span id="Subqueryable.with_-1685"><a href="#Subqueryable.with_-1685"><span class="linenos">1685</span></a> <span class="n">recursive</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="Subqueryable.with_-1686"><a href="#Subqueryable.with_-1686"><span class="linenos">1686</span></a> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> -</span><span id="Subqueryable.with_-1687"><a href="#Subqueryable.with_-1687"><span class="linenos">1687</span></a> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="Subqueryable.with_-1688"><a href="#Subqueryable.with_-1688"><span class="linenos">1688</span></a> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> -</span><span id="Subqueryable.with_-1689"><a href="#Subqueryable.with_-1689"><span class="linenos">1689</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Subqueryable.with_-1690"><a href="#Subqueryable.with_-1690"><span class="linenos">1690</span></a> <span class="p">):</span> -</span><span id="Subqueryable.with_-1691"><a href="#Subqueryable.with_-1691"><span class="linenos">1691</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Subqueryable.with_-1692"><a href="#Subqueryable.with_-1692"><span class="linenos">1692</span></a><span class="sd"> Append to or set the common table expressions.</span> -</span><span id="Subqueryable.with_-1693"><a href="#Subqueryable.with_-1693"><span class="linenos">1693</span></a> -</span><span id="Subqueryable.with_-1694"><a href="#Subqueryable.with_-1694"><span class="linenos">1694</span></a><span class="sd"> Example:</span> -</span><span id="Subqueryable.with_-1695"><a href="#Subqueryable.with_-1695"><span class="linenos">1695</span></a><span class="sd"> >>> Select().with_("tbl2", as_="SELECT * FROM tbl").select("x").from_("tbl2").sql()</span> -</span><span id="Subqueryable.with_-1696"><a href="#Subqueryable.with_-1696"><span class="linenos">1696</span></a><span class="sd"> 'WITH tbl2 AS (SELECT * FROM tbl) SELECT x FROM tbl2'</span> -</span><span id="Subqueryable.with_-1697"><a href="#Subqueryable.with_-1697"><span class="linenos">1697</span></a> -</span><span id="Subqueryable.with_-1698"><a href="#Subqueryable.with_-1698"><span class="linenos">1698</span></a><span class="sd"> Args:</span> -</span><span id="Subqueryable.with_-1699"><a href="#Subqueryable.with_-1699"><span class="linenos">1699</span></a><span class="sd"> alias (str | Expression): the SQL code string to parse as the table name.</span> -</span><span id="Subqueryable.with_-1700"><a href="#Subqueryable.with_-1700"><span class="linenos">1700</span></a><span class="sd"> If an `Expression` instance is passed, this is used as-is.</span> -</span><span id="Subqueryable.with_-1701"><a href="#Subqueryable.with_-1701"><span class="linenos">1701</span></a><span class="sd"> as_ (str | Expression): the SQL code string to parse as the table expression.</span> -</span><span id="Subqueryable.with_-1702"><a href="#Subqueryable.with_-1702"><span class="linenos">1702</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Subqueryable.with_-1703"><a href="#Subqueryable.with_-1703"><span class="linenos">1703</span></a><span class="sd"> recursive (bool): set the RECURSIVE part of the expression. Defaults to `False`.</span> -</span><span id="Subqueryable.with_-1704"><a href="#Subqueryable.with_-1704"><span class="linenos">1704</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> -</span><span id="Subqueryable.with_-1705"><a href="#Subqueryable.with_-1705"><span class="linenos">1705</span></a><span class="sd"> Otherwise, this resets the expressions.</span> -</span><span id="Subqueryable.with_-1706"><a href="#Subqueryable.with_-1706"><span class="linenos">1706</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Subqueryable.with_-1707"><a href="#Subqueryable.with_-1707"><span class="linenos">1707</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Subqueryable.with_-1708"><a href="#Subqueryable.with_-1708"><span class="linenos">1708</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Subqueryable.with_-1709"><a href="#Subqueryable.with_-1709"><span class="linenos">1709</span></a> -</span><span id="Subqueryable.with_-1710"><a href="#Subqueryable.with_-1710"><span class="linenos">1710</span></a><span class="sd"> Returns:</span> -</span><span id="Subqueryable.with_-1711"><a href="#Subqueryable.with_-1711"><span class="linenos">1711</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Subqueryable.with_-1712"><a href="#Subqueryable.with_-1712"><span class="linenos">1712</span></a><span class="sd"> """</span> -</span><span id="Subqueryable.with_-1713"><a href="#Subqueryable.with_-1713"><span class="linenos">1713</span></a> <span class="n">alias_expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span> -</span><span id="Subqueryable.with_-1714"><a href="#Subqueryable.with_-1714"><span class="linenos">1714</span></a> <span class="n">alias</span><span class="p">,</span> -</span><span id="Subqueryable.with_-1715"><a href="#Subqueryable.with_-1715"><span class="linenos">1715</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Subqueryable.with_-1716"><a href="#Subqueryable.with_-1716"><span class="linenos">1716</span></a> <span class="n">into</span><span class="o">=</span><span class="n">TableAlias</span><span class="p">,</span> -</span><span id="Subqueryable.with_-1717"><a href="#Subqueryable.with_-1717"><span class="linenos">1717</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Subqueryable.with_-1718"><a href="#Subqueryable.with_-1718"><span class="linenos">1718</span></a> <span class="p">)</span> -</span><span id="Subqueryable.with_-1719"><a href="#Subqueryable.with_-1719"><span class="linenos">1719</span></a> <span class="n">as_expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span> -</span><span id="Subqueryable.with_-1720"><a href="#Subqueryable.with_-1720"><span class="linenos">1720</span></a> <span class="n">as_</span><span class="p">,</span> -</span><span id="Subqueryable.with_-1721"><a href="#Subqueryable.with_-1721"><span class="linenos">1721</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Subqueryable.with_-1722"><a href="#Subqueryable.with_-1722"><span class="linenos">1722</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Subqueryable.with_-1723"><a href="#Subqueryable.with_-1723"><span class="linenos">1723</span></a> <span class="p">)</span> -</span><span id="Subqueryable.with_-1724"><a href="#Subqueryable.with_-1724"><span class="linenos">1724</span></a> <span class="n">cte</span> <span class="o">=</span> <span class="n">CTE</span><span class="p">(</span> -</span><span id="Subqueryable.with_-1725"><a href="#Subqueryable.with_-1725"><span class="linenos">1725</span></a> <span class="n">this</span><span class="o">=</span><span class="n">as_expression</span><span class="p">,</span> -</span><span id="Subqueryable.with_-1726"><a href="#Subqueryable.with_-1726"><span class="linenos">1726</span></a> <span class="n">alias</span><span class="o">=</span><span class="n">alias_expression</span><span class="p">,</span> -</span><span id="Subqueryable.with_-1727"><a href="#Subqueryable.with_-1727"><span class="linenos">1727</span></a> <span class="p">)</span> -</span><span id="Subqueryable.with_-1728"><a href="#Subqueryable.with_-1728"><span class="linenos">1728</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> -</span><span id="Subqueryable.with_-1729"><a href="#Subqueryable.with_-1729"><span class="linenos">1729</span></a> <span class="n">cte</span><span class="p">,</span> -</span><span id="Subqueryable.with_-1730"><a href="#Subqueryable.with_-1730"><span class="linenos">1730</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Subqueryable.with_-1731"><a href="#Subqueryable.with_-1731"><span class="linenos">1731</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"with"</span><span class="p">,</span> -</span><span id="Subqueryable.with_-1732"><a href="#Subqueryable.with_-1732"><span class="linenos">1732</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Subqueryable.with_-1733"><a href="#Subqueryable.with_-1733"><span class="linenos">1733</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Subqueryable.with_-1734"><a href="#Subqueryable.with_-1734"><span class="linenos">1734</span></a> <span class="n">into</span><span class="o">=</span><span class="n">With</span><span class="p">,</span> -</span><span id="Subqueryable.with_-1735"><a href="#Subqueryable.with_-1735"><span class="linenos">1735</span></a> <span class="n">properties</span><span class="o">=</span><span class="p">{</span><span class="s2">"recursive"</span><span class="p">:</span> <span class="n">recursive</span> <span class="ow">or</span> <span class="kc">False</span><span class="p">},</span> -</span><span id="Subqueryable.with_-1736"><a href="#Subqueryable.with_-1736"><span class="linenos">1736</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Subqueryable.with_-1793"><a href="#Subqueryable.with_-1793"><span class="linenos">1793</span></a> <span class="k">def</span> <span class="nf">with_</span><span class="p">(</span> +</span><span id="Subqueryable.with_-1794"><a href="#Subqueryable.with_-1794"><span class="linenos">1794</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="Subqueryable.with_-1795"><a href="#Subqueryable.with_-1795"><span class="linenos">1795</span></a> <span class="n">alias</span><span class="p">,</span> +</span><span id="Subqueryable.with_-1796"><a href="#Subqueryable.with_-1796"><span class="linenos">1796</span></a> <span class="n">as_</span><span class="p">,</span> +</span><span id="Subqueryable.with_-1797"><a href="#Subqueryable.with_-1797"><span class="linenos">1797</span></a> <span class="n">recursive</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="Subqueryable.with_-1798"><a href="#Subqueryable.with_-1798"><span class="linenos">1798</span></a> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> +</span><span id="Subqueryable.with_-1799"><a href="#Subqueryable.with_-1799"><span class="linenos">1799</span></a> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="Subqueryable.with_-1800"><a href="#Subqueryable.with_-1800"><span class="linenos">1800</span></a> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> +</span><span id="Subqueryable.with_-1801"><a href="#Subqueryable.with_-1801"><span class="linenos">1801</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Subqueryable.with_-1802"><a href="#Subqueryable.with_-1802"><span class="linenos">1802</span></a> <span class="p">):</span> +</span><span id="Subqueryable.with_-1803"><a href="#Subqueryable.with_-1803"><span class="linenos">1803</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Subqueryable.with_-1804"><a href="#Subqueryable.with_-1804"><span class="linenos">1804</span></a><span class="sd"> Append to or set the common table expressions.</span> +</span><span id="Subqueryable.with_-1805"><a href="#Subqueryable.with_-1805"><span class="linenos">1805</span></a> +</span><span id="Subqueryable.with_-1806"><a href="#Subqueryable.with_-1806"><span class="linenos">1806</span></a><span class="sd"> Example:</span> +</span><span id="Subqueryable.with_-1807"><a href="#Subqueryable.with_-1807"><span class="linenos">1807</span></a><span class="sd"> >>> Select().with_("tbl2", as_="SELECT * FROM tbl").select("x").from_("tbl2").sql()</span> +</span><span id="Subqueryable.with_-1808"><a href="#Subqueryable.with_-1808"><span class="linenos">1808</span></a><span class="sd"> 'WITH tbl2 AS (SELECT * FROM tbl) SELECT x FROM tbl2'</span> +</span><span id="Subqueryable.with_-1809"><a href="#Subqueryable.with_-1809"><span class="linenos">1809</span></a> +</span><span id="Subqueryable.with_-1810"><a href="#Subqueryable.with_-1810"><span class="linenos">1810</span></a><span class="sd"> Args:</span> +</span><span id="Subqueryable.with_-1811"><a href="#Subqueryable.with_-1811"><span class="linenos">1811</span></a><span class="sd"> alias (str | Expression): the SQL code string to parse as the table name.</span> +</span><span id="Subqueryable.with_-1812"><a href="#Subqueryable.with_-1812"><span class="linenos">1812</span></a><span class="sd"> If an `Expression` instance is passed, this is used as-is.</span> +</span><span id="Subqueryable.with_-1813"><a href="#Subqueryable.with_-1813"><span class="linenos">1813</span></a><span class="sd"> as_ (str | Expression): the SQL code string to parse as the table expression.</span> +</span><span id="Subqueryable.with_-1814"><a href="#Subqueryable.with_-1814"><span class="linenos">1814</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Subqueryable.with_-1815"><a href="#Subqueryable.with_-1815"><span class="linenos">1815</span></a><span class="sd"> recursive (bool): set the RECURSIVE part of the expression. Defaults to `False`.</span> +</span><span id="Subqueryable.with_-1816"><a href="#Subqueryable.with_-1816"><span class="linenos">1816</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> +</span><span id="Subqueryable.with_-1817"><a href="#Subqueryable.with_-1817"><span class="linenos">1817</span></a><span class="sd"> Otherwise, this resets the expressions.</span> +</span><span id="Subqueryable.with_-1818"><a href="#Subqueryable.with_-1818"><span class="linenos">1818</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Subqueryable.with_-1819"><a href="#Subqueryable.with_-1819"><span class="linenos">1819</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Subqueryable.with_-1820"><a href="#Subqueryable.with_-1820"><span class="linenos">1820</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Subqueryable.with_-1821"><a href="#Subqueryable.with_-1821"><span class="linenos">1821</span></a> +</span><span id="Subqueryable.with_-1822"><a href="#Subqueryable.with_-1822"><span class="linenos">1822</span></a><span class="sd"> Returns:</span> +</span><span id="Subqueryable.with_-1823"><a href="#Subqueryable.with_-1823"><span class="linenos">1823</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Subqueryable.with_-1824"><a href="#Subqueryable.with_-1824"><span class="linenos">1824</span></a><span class="sd"> """</span> +</span><span id="Subqueryable.with_-1825"><a href="#Subqueryable.with_-1825"><span class="linenos">1825</span></a> <span class="n">alias_expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span> +</span><span id="Subqueryable.with_-1826"><a href="#Subqueryable.with_-1826"><span class="linenos">1826</span></a> <span class="n">alias</span><span class="p">,</span> +</span><span id="Subqueryable.with_-1827"><a href="#Subqueryable.with_-1827"><span class="linenos">1827</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Subqueryable.with_-1828"><a href="#Subqueryable.with_-1828"><span class="linenos">1828</span></a> <span class="n">into</span><span class="o">=</span><span class="n">TableAlias</span><span class="p">,</span> +</span><span id="Subqueryable.with_-1829"><a href="#Subqueryable.with_-1829"><span class="linenos">1829</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Subqueryable.with_-1830"><a href="#Subqueryable.with_-1830"><span class="linenos">1830</span></a> <span class="p">)</span> +</span><span id="Subqueryable.with_-1831"><a href="#Subqueryable.with_-1831"><span class="linenos">1831</span></a> <span class="n">as_expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span> +</span><span id="Subqueryable.with_-1832"><a href="#Subqueryable.with_-1832"><span class="linenos">1832</span></a> <span class="n">as_</span><span class="p">,</span> +</span><span id="Subqueryable.with_-1833"><a href="#Subqueryable.with_-1833"><span class="linenos">1833</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Subqueryable.with_-1834"><a href="#Subqueryable.with_-1834"><span class="linenos">1834</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Subqueryable.with_-1835"><a href="#Subqueryable.with_-1835"><span class="linenos">1835</span></a> <span class="p">)</span> +</span><span id="Subqueryable.with_-1836"><a href="#Subqueryable.with_-1836"><span class="linenos">1836</span></a> <span class="n">cte</span> <span class="o">=</span> <span class="n">CTE</span><span class="p">(</span> +</span><span id="Subqueryable.with_-1837"><a href="#Subqueryable.with_-1837"><span class="linenos">1837</span></a> <span class="n">this</span><span class="o">=</span><span class="n">as_expression</span><span class="p">,</span> +</span><span id="Subqueryable.with_-1838"><a href="#Subqueryable.with_-1838"><span class="linenos">1838</span></a> <span class="n">alias</span><span class="o">=</span><span class="n">alias_expression</span><span class="p">,</span> +</span><span id="Subqueryable.with_-1839"><a href="#Subqueryable.with_-1839"><span class="linenos">1839</span></a> <span class="p">)</span> +</span><span id="Subqueryable.with_-1840"><a href="#Subqueryable.with_-1840"><span class="linenos">1840</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> +</span><span id="Subqueryable.with_-1841"><a href="#Subqueryable.with_-1841"><span class="linenos">1841</span></a> <span class="n">cte</span><span class="p">,</span> +</span><span id="Subqueryable.with_-1842"><a href="#Subqueryable.with_-1842"><span class="linenos">1842</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Subqueryable.with_-1843"><a href="#Subqueryable.with_-1843"><span class="linenos">1843</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"with"</span><span class="p">,</span> +</span><span id="Subqueryable.with_-1844"><a href="#Subqueryable.with_-1844"><span class="linenos">1844</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Subqueryable.with_-1845"><a href="#Subqueryable.with_-1845"><span class="linenos">1845</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Subqueryable.with_-1846"><a href="#Subqueryable.with_-1846"><span class="linenos">1846</span></a> <span class="n">into</span><span class="o">=</span><span class="n">With</span><span class="p">,</span> +</span><span id="Subqueryable.with_-1847"><a href="#Subqueryable.with_-1847"><span class="linenos">1847</span></a> <span class="n">properties</span><span class="o">=</span><span class="p">{</span><span class="s2">"recursive"</span><span class="p">:</span> <span class="n">recursive</span> <span class="ow">or</span> <span class="kc">False</span><span class="p">},</span> +</span><span id="Subqueryable.with_-1848"><a href="#Subqueryable.with_-1848"><span class="linenos">1848</span></a> <span class="p">)</span> </span></pre></div> @@ -19535,26 +20054,26 @@ Otherwise, this resets the expressions.</li> </div> <a class="headerlink" href="#Table"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Table-1760"><a href="#Table-1760"><span class="linenos">1760</span></a><span class="k">class</span> <span class="nc">Table</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Table-1761"><a href="#Table-1761"><span class="linenos">1761</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Table-1762"><a href="#Table-1762"><span class="linenos">1762</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Table-1763"><a href="#Table-1763"><span class="linenos">1763</span></a> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Table-1764"><a href="#Table-1764"><span class="linenos">1764</span></a> <span class="s2">"db"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Table-1765"><a href="#Table-1765"><span class="linenos">1765</span></a> <span class="s2">"catalog"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Table-1766"><a href="#Table-1766"><span class="linenos">1766</span></a> <span class="s2">"laterals"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Table-1767"><a href="#Table-1767"><span class="linenos">1767</span></a> <span class="s2">"joins"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Table-1768"><a href="#Table-1768"><span class="linenos">1768</span></a> <span class="s2">"pivots"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Table-1769"><a href="#Table-1769"><span class="linenos">1769</span></a> <span class="s2">"hints"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Table-1770"><a href="#Table-1770"><span class="linenos">1770</span></a> <span class="s2">"system_time"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Table-1771"><a href="#Table-1771"><span class="linenos">1771</span></a> <span class="p">}</span> -</span><span id="Table-1772"><a href="#Table-1772"><span class="linenos">1772</span></a> -</span><span id="Table-1773"><a href="#Table-1773"><span class="linenos">1773</span></a> <span class="nd">@property</span> -</span><span id="Table-1774"><a href="#Table-1774"><span class="linenos">1774</span></a> <span class="k">def</span> <span class="nf">db</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Table-1775"><a href="#Table-1775"><span class="linenos">1775</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"db"</span><span class="p">)</span> -</span><span id="Table-1776"><a href="#Table-1776"><span class="linenos">1776</span></a> -</span><span id="Table-1777"><a href="#Table-1777"><span class="linenos">1777</span></a> <span class="nd">@property</span> -</span><span id="Table-1778"><a href="#Table-1778"><span class="linenos">1778</span></a> <span class="k">def</span> <span class="nf">catalog</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Table-1779"><a href="#Table-1779"><span class="linenos">1779</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"catalog"</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Table-1872"><a href="#Table-1872"><span class="linenos">1872</span></a><span class="k">class</span> <span class="nc">Table</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Table-1873"><a href="#Table-1873"><span class="linenos">1873</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Table-1874"><a href="#Table-1874"><span class="linenos">1874</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Table-1875"><a href="#Table-1875"><span class="linenos">1875</span></a> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Table-1876"><a href="#Table-1876"><span class="linenos">1876</span></a> <span class="s2">"db"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Table-1877"><a href="#Table-1877"><span class="linenos">1877</span></a> <span class="s2">"catalog"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Table-1878"><a href="#Table-1878"><span class="linenos">1878</span></a> <span class="s2">"laterals"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Table-1879"><a href="#Table-1879"><span class="linenos">1879</span></a> <span class="s2">"joins"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Table-1880"><a href="#Table-1880"><span class="linenos">1880</span></a> <span class="s2">"pivots"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Table-1881"><a href="#Table-1881"><span class="linenos">1881</span></a> <span class="s2">"hints"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Table-1882"><a href="#Table-1882"><span class="linenos">1882</span></a> <span class="s2">"system_time"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Table-1883"><a href="#Table-1883"><span class="linenos">1883</span></a> <span class="p">}</span> +</span><span id="Table-1884"><a href="#Table-1884"><span class="linenos">1884</span></a> +</span><span id="Table-1885"><a href="#Table-1885"><span class="linenos">1885</span></a> <span class="nd">@property</span> +</span><span id="Table-1886"><a href="#Table-1886"><span class="linenos">1886</span></a> <span class="k">def</span> <span class="nf">db</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Table-1887"><a href="#Table-1887"><span class="linenos">1887</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"db"</span><span class="p">)</span> +</span><span id="Table-1888"><a href="#Table-1888"><span class="linenos">1888</span></a> +</span><span id="Table-1889"><a href="#Table-1889"><span class="linenos">1889</span></a> <span class="nd">@property</span> +</span><span id="Table-1890"><a href="#Table-1890"><span class="linenos">1890</span></a> <span class="k">def</span> <span class="nf">catalog</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Table-1891"><a href="#Table-1891"><span class="linenos">1891</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"catalog"</span><span class="p">)</span> </span></pre></div> @@ -19615,12 +20134,12 @@ Otherwise, this resets the expressions.</li> </div> <a class="headerlink" href="#SystemTime"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="SystemTime-1783"><a href="#SystemTime-1783"><span class="linenos">1783</span></a><span class="k">class</span> <span class="nc">SystemTime</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="SystemTime-1784"><a href="#SystemTime-1784"><span class="linenos">1784</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="SystemTime-1785"><a href="#SystemTime-1785"><span class="linenos">1785</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="SystemTime-1786"><a href="#SystemTime-1786"><span class="linenos">1786</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="SystemTime-1787"><a href="#SystemTime-1787"><span class="linenos">1787</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="SystemTime-1788"><a href="#SystemTime-1788"><span class="linenos">1788</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="SystemTime-1895"><a href="#SystemTime-1895"><span class="linenos">1895</span></a><span class="k">class</span> <span class="nc">SystemTime</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="SystemTime-1896"><a href="#SystemTime-1896"><span class="linenos">1896</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="SystemTime-1897"><a href="#SystemTime-1897"><span class="linenos">1897</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="SystemTime-1898"><a href="#SystemTime-1898"><span class="linenos">1898</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="SystemTime-1899"><a href="#SystemTime-1899"><span class="linenos">1899</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="SystemTime-1900"><a href="#SystemTime-1900"><span class="linenos">1900</span></a> <span class="p">}</span> </span></pre></div> @@ -19681,94 +20200,94 @@ Otherwise, this resets the expressions.</li> </div> <a class="headerlink" href="#Union"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Union-1791"><a href="#Union-1791"><span class="linenos">1791</span></a><span class="k">class</span> <span class="nc">Union</span><span class="p">(</span><span class="n">Subqueryable</span><span class="p">):</span> -</span><span id="Union-1792"><a href="#Union-1792"><span class="linenos">1792</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Union-1793"><a href="#Union-1793"><span class="linenos">1793</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Union-1794"><a href="#Union-1794"><span class="linenos">1794</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Union-1795"><a href="#Union-1795"><span class="linenos">1795</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Union-1796"><a href="#Union-1796"><span class="linenos">1796</span></a> <span class="s2">"distinct"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Union-1797"><a href="#Union-1797"><span class="linenos">1797</span></a> <span class="o">**</span><span class="n">QUERY_MODIFIERS</span><span class="p">,</span> -</span><span id="Union-1798"><a href="#Union-1798"><span class="linenos">1798</span></a> <span class="p">}</span> -</span><span id="Union-1799"><a href="#Union-1799"><span class="linenos">1799</span></a> -</span><span id="Union-1800"><a href="#Union-1800"><span class="linenos">1800</span></a> <span class="k">def</span> <span class="nf">limit</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">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Union-1801"><a href="#Union-1801"><span class="linenos">1801</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Union-1802"><a href="#Union-1802"><span class="linenos">1802</span></a><span class="sd"> Set the LIMIT expression.</span> -</span><span id="Union-1803"><a href="#Union-1803"><span class="linenos">1803</span></a> -</span><span id="Union-1804"><a href="#Union-1804"><span class="linenos">1804</span></a><span class="sd"> Example:</span> -</span><span id="Union-1805"><a href="#Union-1805"><span class="linenos">1805</span></a><span class="sd"> >>> select("1").union(select("1")).limit(1).sql()</span> -</span><span id="Union-1806"><a href="#Union-1806"><span class="linenos">1806</span></a><span class="sd"> 'SELECT * FROM (SELECT 1 UNION SELECT 1) AS _l_0 LIMIT 1'</span> -</span><span id="Union-1807"><a href="#Union-1807"><span class="linenos">1807</span></a> -</span><span id="Union-1808"><a href="#Union-1808"><span class="linenos">1808</span></a><span class="sd"> Args:</span> -</span><span id="Union-1809"><a href="#Union-1809"><span class="linenos">1809</span></a><span class="sd"> expression (str | int | Expression): the SQL code string to parse.</span> -</span><span id="Union-1810"><a href="#Union-1810"><span class="linenos">1810</span></a><span class="sd"> This can also be an integer.</span> -</span><span id="Union-1811"><a href="#Union-1811"><span class="linenos">1811</span></a><span class="sd"> If a `Limit` instance is passed, this is used as-is.</span> -</span><span id="Union-1812"><a href="#Union-1812"><span class="linenos">1812</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Limit`.</span> -</span><span id="Union-1813"><a href="#Union-1813"><span class="linenos">1813</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Union-1814"><a href="#Union-1814"><span class="linenos">1814</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Union-1815"><a href="#Union-1815"><span class="linenos">1815</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Union-1816"><a href="#Union-1816"><span class="linenos">1816</span></a> -</span><span id="Union-1817"><a href="#Union-1817"><span class="linenos">1817</span></a><span class="sd"> Returns:</span> -</span><span id="Union-1818"><a href="#Union-1818"><span class="linenos">1818</span></a><span class="sd"> Select: The limited subqueryable.</span> -</span><span id="Union-1819"><a href="#Union-1819"><span class="linenos">1819</span></a><span class="sd"> """</span> -</span><span id="Union-1820"><a href="#Union-1820"><span class="linenos">1820</span></a> <span class="k">return</span> <span class="p">(</span> -</span><span id="Union-1821"><a href="#Union-1821"><span class="linenos">1821</span></a> <span class="n">select</span><span class="p">(</span><span class="s2">"*"</span><span class="p">)</span> -</span><span id="Union-1822"><a href="#Union-1822"><span class="linenos">1822</span></a> <span class="o">.</span><span class="n">from_</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">subquery</span><span class="p">(</span><span class="n">alias</span><span class="o">=</span><span class="s2">"_l_0"</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">))</span> -</span><span id="Union-1823"><a href="#Union-1823"><span class="linenos">1823</span></a> <span class="o">.</span><span class="n">limit</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="Union-1824"><a href="#Union-1824"><span class="linenos">1824</span></a> <span class="p">)</span> -</span><span id="Union-1825"><a href="#Union-1825"><span class="linenos">1825</span></a> -</span><span id="Union-1826"><a href="#Union-1826"><span class="linenos">1826</span></a> <span class="k">def</span> <span class="nf">select</span><span class="p">(</span> -</span><span id="Union-1827"><a href="#Union-1827"><span class="linenos">1827</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="Union-1828"><a href="#Union-1828"><span class="linenos">1828</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Expression</span><span class="p">,</span> -</span><span id="Union-1829"><a href="#Union-1829"><span class="linenos">1829</span></a> <span class="n">append</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Union-1830"><a href="#Union-1830"><span class="linenos">1830</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="Union-1831"><a href="#Union-1831"><span class="linenos">1831</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Union-1832"><a href="#Union-1832"><span class="linenos">1832</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Union-1833"><a href="#Union-1833"><span class="linenos">1833</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Union</span><span class="p">:</span> -</span><span id="Union-1834"><a href="#Union-1834"><span class="linenos">1834</span></a><span class="w"> </span><span class="sd">"""Append to or set the SELECT of the union recursively.</span> -</span><span id="Union-1835"><a href="#Union-1835"><span class="linenos">1835</span></a> -</span><span id="Union-1836"><a href="#Union-1836"><span class="linenos">1836</span></a><span class="sd"> Example:</span> -</span><span id="Union-1837"><a href="#Union-1837"><span class="linenos">1837</span></a><span class="sd"> >>> from sqlglot import parse_one</span> -</span><span id="Union-1838"><a href="#Union-1838"><span class="linenos">1838</span></a><span class="sd"> >>> parse_one("select a from x union select a from y union select a from z").select("b").sql()</span> -</span><span id="Union-1839"><a href="#Union-1839"><span class="linenos">1839</span></a><span class="sd"> 'SELECT a, b FROM x UNION SELECT a, b FROM y UNION SELECT a, b FROM z'</span> -</span><span id="Union-1840"><a href="#Union-1840"><span class="linenos">1840</span></a> -</span><span id="Union-1841"><a href="#Union-1841"><span class="linenos">1841</span></a><span class="sd"> Args:</span> -</span><span id="Union-1842"><a href="#Union-1842"><span class="linenos">1842</span></a><span class="sd"> *expressions: the SQL code strings to parse.</span> -</span><span id="Union-1843"><a href="#Union-1843"><span class="linenos">1843</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Union-1844"><a href="#Union-1844"><span class="linenos">1844</span></a><span class="sd"> append: if `True`, add to any existing expressions.</span> -</span><span id="Union-1845"><a href="#Union-1845"><span class="linenos">1845</span></a><span class="sd"> Otherwise, this resets the expressions.</span> -</span><span id="Union-1846"><a href="#Union-1846"><span class="linenos">1846</span></a><span class="sd"> dialect: the dialect used to parse the input expressions.</span> -</span><span id="Union-1847"><a href="#Union-1847"><span class="linenos">1847</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> -</span><span id="Union-1848"><a href="#Union-1848"><span class="linenos">1848</span></a><span class="sd"> opts: other options to use to parse the input expressions.</span> -</span><span id="Union-1849"><a href="#Union-1849"><span class="linenos">1849</span></a> -</span><span id="Union-1850"><a href="#Union-1850"><span class="linenos">1850</span></a><span class="sd"> Returns:</span> -</span><span id="Union-1851"><a href="#Union-1851"><span class="linenos">1851</span></a><span class="sd"> Union: the modified expression.</span> -</span><span id="Union-1852"><a href="#Union-1852"><span class="linenos">1852</span></a><span class="sd"> """</span> -</span><span id="Union-1853"><a href="#Union-1853"><span class="linenos">1853</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> <span class="k">if</span> <span class="n">copy</span> <span class="k">else</span> <span class="bp">self</span> -</span><span id="Union-1854"><a href="#Union-1854"><span class="linenos">1854</span></a> <span class="n">this</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">unnest</span><span class="p">()</span><span class="o">.</span><span class="n">select</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="Union-1855"><a href="#Union-1855"><span class="linenos">1855</span></a> <span class="n">this</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">unnest</span><span class="p">()</span><span class="o">.</span><span class="n">select</span><span class="p">(</span> -</span><span id="Union-1856"><a href="#Union-1856"><span class="linenos">1856</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span> -</span><span id="Union-1857"><a href="#Union-1857"><span class="linenos">1857</span></a> <span class="p">)</span> -</span><span id="Union-1858"><a href="#Union-1858"><span class="linenos">1858</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="Union-1859"><a href="#Union-1859"><span class="linenos">1859</span></a> -</span><span id="Union-1860"><a href="#Union-1860"><span class="linenos">1860</span></a> <span class="nd">@property</span> -</span><span id="Union-1861"><a href="#Union-1861"><span class="linenos">1861</span></a> <span class="k">def</span> <span class="nf">named_selects</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Union-1862"><a href="#Union-1862"><span class="linenos">1862</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">unnest</span><span class="p">()</span><span class="o">.</span><span class="n">named_selects</span> -</span><span id="Union-1863"><a href="#Union-1863"><span class="linenos">1863</span></a> -</span><span id="Union-1864"><a href="#Union-1864"><span class="linenos">1864</span></a> <span class="nd">@property</span> -</span><span id="Union-1865"><a href="#Union-1865"><span class="linenos">1865</span></a> <span class="k">def</span> <span class="nf">is_star</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="Union-1866"><a href="#Union-1866"><span class="linenos">1866</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">is_star</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">is_star</span> -</span><span id="Union-1867"><a href="#Union-1867"><span class="linenos">1867</span></a> -</span><span id="Union-1868"><a href="#Union-1868"><span class="linenos">1868</span></a> <span class="nd">@property</span> -</span><span id="Union-1869"><a href="#Union-1869"><span class="linenos">1869</span></a> <span class="k">def</span> <span class="nf">selects</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Union-1870"><a href="#Union-1870"><span class="linenos">1870</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">unnest</span><span class="p">()</span><span class="o">.</span><span class="n">selects</span> -</span><span id="Union-1871"><a href="#Union-1871"><span class="linenos">1871</span></a> -</span><span id="Union-1872"><a href="#Union-1872"><span class="linenos">1872</span></a> <span class="nd">@property</span> -</span><span id="Union-1873"><a href="#Union-1873"><span class="linenos">1873</span></a> <span class="k">def</span> <span class="nf">left</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Union-1874"><a href="#Union-1874"><span class="linenos">1874</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span> -</span><span id="Union-1875"><a href="#Union-1875"><span class="linenos">1875</span></a> -</span><span id="Union-1876"><a href="#Union-1876"><span class="linenos">1876</span></a> <span class="nd">@property</span> -</span><span id="Union-1877"><a href="#Union-1877"><span class="linenos">1877</span></a> <span class="k">def</span> <span class="nf">right</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Union-1878"><a href="#Union-1878"><span class="linenos">1878</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Union-1903"><a href="#Union-1903"><span class="linenos">1903</span></a><span class="k">class</span> <span class="nc">Union</span><span class="p">(</span><span class="n">Subqueryable</span><span class="p">):</span> +</span><span id="Union-1904"><a href="#Union-1904"><span class="linenos">1904</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Union-1905"><a href="#Union-1905"><span class="linenos">1905</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Union-1906"><a href="#Union-1906"><span class="linenos">1906</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Union-1907"><a href="#Union-1907"><span class="linenos">1907</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Union-1908"><a href="#Union-1908"><span class="linenos">1908</span></a> <span class="s2">"distinct"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Union-1909"><a href="#Union-1909"><span class="linenos">1909</span></a> <span class="o">**</span><span class="n">QUERY_MODIFIERS</span><span class="p">,</span> +</span><span id="Union-1910"><a href="#Union-1910"><span class="linenos">1910</span></a> <span class="p">}</span> +</span><span id="Union-1911"><a href="#Union-1911"><span class="linenos">1911</span></a> +</span><span id="Union-1912"><a href="#Union-1912"><span class="linenos">1912</span></a> <span class="k">def</span> <span class="nf">limit</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">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Union-1913"><a href="#Union-1913"><span class="linenos">1913</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Union-1914"><a href="#Union-1914"><span class="linenos">1914</span></a><span class="sd"> Set the LIMIT expression.</span> +</span><span id="Union-1915"><a href="#Union-1915"><span class="linenos">1915</span></a> +</span><span id="Union-1916"><a href="#Union-1916"><span class="linenos">1916</span></a><span class="sd"> Example:</span> +</span><span id="Union-1917"><a href="#Union-1917"><span class="linenos">1917</span></a><span class="sd"> >>> select("1").union(select("1")).limit(1).sql()</span> +</span><span id="Union-1918"><a href="#Union-1918"><span class="linenos">1918</span></a><span class="sd"> 'SELECT * FROM (SELECT 1 UNION SELECT 1) AS _l_0 LIMIT 1'</span> +</span><span id="Union-1919"><a href="#Union-1919"><span class="linenos">1919</span></a> +</span><span id="Union-1920"><a href="#Union-1920"><span class="linenos">1920</span></a><span class="sd"> Args:</span> +</span><span id="Union-1921"><a href="#Union-1921"><span class="linenos">1921</span></a><span class="sd"> expression (str | int | Expression): the SQL code string to parse.</span> +</span><span id="Union-1922"><a href="#Union-1922"><span class="linenos">1922</span></a><span class="sd"> This can also be an integer.</span> +</span><span id="Union-1923"><a href="#Union-1923"><span class="linenos">1923</span></a><span class="sd"> If a `Limit` instance is passed, this is used as-is.</span> +</span><span id="Union-1924"><a href="#Union-1924"><span class="linenos">1924</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Limit`.</span> +</span><span id="Union-1925"><a href="#Union-1925"><span class="linenos">1925</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Union-1926"><a href="#Union-1926"><span class="linenos">1926</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Union-1927"><a href="#Union-1927"><span class="linenos">1927</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Union-1928"><a href="#Union-1928"><span class="linenos">1928</span></a> +</span><span id="Union-1929"><a href="#Union-1929"><span class="linenos">1929</span></a><span class="sd"> Returns:</span> +</span><span id="Union-1930"><a href="#Union-1930"><span class="linenos">1930</span></a><span class="sd"> Select: The limited subqueryable.</span> +</span><span id="Union-1931"><a href="#Union-1931"><span class="linenos">1931</span></a><span class="sd"> """</span> +</span><span id="Union-1932"><a href="#Union-1932"><span class="linenos">1932</span></a> <span class="k">return</span> <span class="p">(</span> +</span><span id="Union-1933"><a href="#Union-1933"><span class="linenos">1933</span></a> <span class="n">select</span><span class="p">(</span><span class="s2">"*"</span><span class="p">)</span> +</span><span id="Union-1934"><a href="#Union-1934"><span class="linenos">1934</span></a> <span class="o">.</span><span class="n">from_</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">subquery</span><span class="p">(</span><span class="n">alias</span><span class="o">=</span><span class="s2">"_l_0"</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">))</span> +</span><span id="Union-1935"><a href="#Union-1935"><span class="linenos">1935</span></a> <span class="o">.</span><span class="n">limit</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="Union-1936"><a href="#Union-1936"><span class="linenos">1936</span></a> <span class="p">)</span> +</span><span id="Union-1937"><a href="#Union-1937"><span class="linenos">1937</span></a> +</span><span id="Union-1938"><a href="#Union-1938"><span class="linenos">1938</span></a> <span class="k">def</span> <span class="nf">select</span><span class="p">(</span> +</span><span id="Union-1939"><a href="#Union-1939"><span class="linenos">1939</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="Union-1940"><a href="#Union-1940"><span class="linenos">1940</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> +</span><span id="Union-1941"><a href="#Union-1941"><span class="linenos">1941</span></a> <span class="n">append</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Union-1942"><a href="#Union-1942"><span class="linenos">1942</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="Union-1943"><a href="#Union-1943"><span class="linenos">1943</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Union-1944"><a href="#Union-1944"><span class="linenos">1944</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Union-1945"><a href="#Union-1945"><span class="linenos">1945</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Union</span><span class="p">:</span> +</span><span id="Union-1946"><a href="#Union-1946"><span class="linenos">1946</span></a><span class="w"> </span><span class="sd">"""Append to or set the SELECT of the union recursively.</span> +</span><span id="Union-1947"><a href="#Union-1947"><span class="linenos">1947</span></a> +</span><span id="Union-1948"><a href="#Union-1948"><span class="linenos">1948</span></a><span class="sd"> Example:</span> +</span><span id="Union-1949"><a href="#Union-1949"><span class="linenos">1949</span></a><span class="sd"> >>> from sqlglot import parse_one</span> +</span><span id="Union-1950"><a href="#Union-1950"><span class="linenos">1950</span></a><span class="sd"> >>> parse_one("select a from x union select a from y union select a from z").select("b").sql()</span> +</span><span id="Union-1951"><a href="#Union-1951"><span class="linenos">1951</span></a><span class="sd"> 'SELECT a, b FROM x UNION SELECT a, b FROM y UNION SELECT a, b FROM z'</span> +</span><span id="Union-1952"><a href="#Union-1952"><span class="linenos">1952</span></a> +</span><span id="Union-1953"><a href="#Union-1953"><span class="linenos">1953</span></a><span class="sd"> Args:</span> +</span><span id="Union-1954"><a href="#Union-1954"><span class="linenos">1954</span></a><span class="sd"> *expressions: the SQL code strings to parse.</span> +</span><span id="Union-1955"><a href="#Union-1955"><span class="linenos">1955</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Union-1956"><a href="#Union-1956"><span class="linenos">1956</span></a><span class="sd"> append: if `True`, add to any existing expressions.</span> +</span><span id="Union-1957"><a href="#Union-1957"><span class="linenos">1957</span></a><span class="sd"> Otherwise, this resets the expressions.</span> +</span><span id="Union-1958"><a href="#Union-1958"><span class="linenos">1958</span></a><span class="sd"> dialect: the dialect used to parse the input expressions.</span> +</span><span id="Union-1959"><a href="#Union-1959"><span class="linenos">1959</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> +</span><span id="Union-1960"><a href="#Union-1960"><span class="linenos">1960</span></a><span class="sd"> opts: other options to use to parse the input expressions.</span> +</span><span id="Union-1961"><a href="#Union-1961"><span class="linenos">1961</span></a> +</span><span id="Union-1962"><a href="#Union-1962"><span class="linenos">1962</span></a><span class="sd"> Returns:</span> +</span><span id="Union-1963"><a href="#Union-1963"><span class="linenos">1963</span></a><span class="sd"> Union: the modified expression.</span> +</span><span id="Union-1964"><a href="#Union-1964"><span class="linenos">1964</span></a><span class="sd"> """</span> +</span><span id="Union-1965"><a href="#Union-1965"><span class="linenos">1965</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> <span class="k">if</span> <span class="n">copy</span> <span class="k">else</span> <span class="bp">self</span> +</span><span id="Union-1966"><a href="#Union-1966"><span class="linenos">1966</span></a> <span class="n">this</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">unnest</span><span class="p">()</span><span class="o">.</span><span class="n">select</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="Union-1967"><a href="#Union-1967"><span class="linenos">1967</span></a> <span class="n">this</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">unnest</span><span class="p">()</span><span class="o">.</span><span class="n">select</span><span class="p">(</span> +</span><span id="Union-1968"><a href="#Union-1968"><span class="linenos">1968</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span> +</span><span id="Union-1969"><a href="#Union-1969"><span class="linenos">1969</span></a> <span class="p">)</span> +</span><span id="Union-1970"><a href="#Union-1970"><span class="linenos">1970</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="Union-1971"><a href="#Union-1971"><span class="linenos">1971</span></a> +</span><span id="Union-1972"><a href="#Union-1972"><span class="linenos">1972</span></a> <span class="nd">@property</span> +</span><span id="Union-1973"><a href="#Union-1973"><span class="linenos">1973</span></a> <span class="k">def</span> <span class="nf">named_selects</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Union-1974"><a href="#Union-1974"><span class="linenos">1974</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">unnest</span><span class="p">()</span><span class="o">.</span><span class="n">named_selects</span> +</span><span id="Union-1975"><a href="#Union-1975"><span class="linenos">1975</span></a> +</span><span id="Union-1976"><a href="#Union-1976"><span class="linenos">1976</span></a> <span class="nd">@property</span> +</span><span id="Union-1977"><a href="#Union-1977"><span class="linenos">1977</span></a> <span class="k">def</span> <span class="nf">is_star</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="Union-1978"><a href="#Union-1978"><span class="linenos">1978</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">is_star</span> <span class="ow">or</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">is_star</span> +</span><span id="Union-1979"><a href="#Union-1979"><span class="linenos">1979</span></a> +</span><span id="Union-1980"><a href="#Union-1980"><span class="linenos">1980</span></a> <span class="nd">@property</span> +</span><span id="Union-1981"><a href="#Union-1981"><span class="linenos">1981</span></a> <span class="k">def</span> <span class="nf">selects</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Union-1982"><a href="#Union-1982"><span class="linenos">1982</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">unnest</span><span class="p">()</span><span class="o">.</span><span class="n">selects</span> +</span><span id="Union-1983"><a href="#Union-1983"><span class="linenos">1983</span></a> +</span><span id="Union-1984"><a href="#Union-1984"><span class="linenos">1984</span></a> <span class="nd">@property</span> +</span><span id="Union-1985"><a href="#Union-1985"><span class="linenos">1985</span></a> <span class="k">def</span> <span class="nf">left</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Union-1986"><a href="#Union-1986"><span class="linenos">1986</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span> +</span><span id="Union-1987"><a href="#Union-1987"><span class="linenos">1987</span></a> +</span><span id="Union-1988"><a href="#Union-1988"><span class="linenos">1988</span></a> <span class="nd">@property</span> +</span><span id="Union-1989"><a href="#Union-1989"><span class="linenos">1989</span></a> <span class="k">def</span> <span class="nf">right</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Union-1990"><a href="#Union-1990"><span class="linenos">1990</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span> </span></pre></div> @@ -19785,31 +20304,31 @@ Otherwise, this resets the expressions.</li> </div> <a class="headerlink" href="#Union.limit"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Union.limit-1800"><a href="#Union.limit-1800"><span class="linenos">1800</span></a> <span class="k">def</span> <span class="nf">limit</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">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Union.limit-1801"><a href="#Union.limit-1801"><span class="linenos">1801</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Union.limit-1802"><a href="#Union.limit-1802"><span class="linenos">1802</span></a><span class="sd"> Set the LIMIT expression.</span> -</span><span id="Union.limit-1803"><a href="#Union.limit-1803"><span class="linenos">1803</span></a> -</span><span id="Union.limit-1804"><a href="#Union.limit-1804"><span class="linenos">1804</span></a><span class="sd"> Example:</span> -</span><span id="Union.limit-1805"><a href="#Union.limit-1805"><span class="linenos">1805</span></a><span class="sd"> >>> select("1").union(select("1")).limit(1).sql()</span> -</span><span id="Union.limit-1806"><a href="#Union.limit-1806"><span class="linenos">1806</span></a><span class="sd"> 'SELECT * FROM (SELECT 1 UNION SELECT 1) AS _l_0 LIMIT 1'</span> -</span><span id="Union.limit-1807"><a href="#Union.limit-1807"><span class="linenos">1807</span></a> -</span><span id="Union.limit-1808"><a href="#Union.limit-1808"><span class="linenos">1808</span></a><span class="sd"> Args:</span> -</span><span id="Union.limit-1809"><a href="#Union.limit-1809"><span class="linenos">1809</span></a><span class="sd"> expression (str | int | Expression): the SQL code string to parse.</span> -</span><span id="Union.limit-1810"><a href="#Union.limit-1810"><span class="linenos">1810</span></a><span class="sd"> This can also be an integer.</span> -</span><span id="Union.limit-1811"><a href="#Union.limit-1811"><span class="linenos">1811</span></a><span class="sd"> If a `Limit` instance is passed, this is used as-is.</span> -</span><span id="Union.limit-1812"><a href="#Union.limit-1812"><span class="linenos">1812</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Limit`.</span> -</span><span id="Union.limit-1813"><a href="#Union.limit-1813"><span class="linenos">1813</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Union.limit-1814"><a href="#Union.limit-1814"><span class="linenos">1814</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Union.limit-1815"><a href="#Union.limit-1815"><span class="linenos">1815</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Union.limit-1816"><a href="#Union.limit-1816"><span class="linenos">1816</span></a> -</span><span id="Union.limit-1817"><a href="#Union.limit-1817"><span class="linenos">1817</span></a><span class="sd"> Returns:</span> -</span><span id="Union.limit-1818"><a href="#Union.limit-1818"><span class="linenos">1818</span></a><span class="sd"> Select: The limited subqueryable.</span> -</span><span id="Union.limit-1819"><a href="#Union.limit-1819"><span class="linenos">1819</span></a><span class="sd"> """</span> -</span><span id="Union.limit-1820"><a href="#Union.limit-1820"><span class="linenos">1820</span></a> <span class="k">return</span> <span class="p">(</span> -</span><span id="Union.limit-1821"><a href="#Union.limit-1821"><span class="linenos">1821</span></a> <span class="n">select</span><span class="p">(</span><span class="s2">"*"</span><span class="p">)</span> -</span><span id="Union.limit-1822"><a href="#Union.limit-1822"><span class="linenos">1822</span></a> <span class="o">.</span><span class="n">from_</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">subquery</span><span class="p">(</span><span class="n">alias</span><span class="o">=</span><span class="s2">"_l_0"</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">))</span> -</span><span id="Union.limit-1823"><a href="#Union.limit-1823"><span class="linenos">1823</span></a> <span class="o">.</span><span class="n">limit</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="Union.limit-1824"><a href="#Union.limit-1824"><span class="linenos">1824</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Union.limit-1912"><a href="#Union.limit-1912"><span class="linenos">1912</span></a> <span class="k">def</span> <span class="nf">limit</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">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Union.limit-1913"><a href="#Union.limit-1913"><span class="linenos">1913</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Union.limit-1914"><a href="#Union.limit-1914"><span class="linenos">1914</span></a><span class="sd"> Set the LIMIT expression.</span> +</span><span id="Union.limit-1915"><a href="#Union.limit-1915"><span class="linenos">1915</span></a> +</span><span id="Union.limit-1916"><a href="#Union.limit-1916"><span class="linenos">1916</span></a><span class="sd"> Example:</span> +</span><span id="Union.limit-1917"><a href="#Union.limit-1917"><span class="linenos">1917</span></a><span class="sd"> >>> select("1").union(select("1")).limit(1).sql()</span> +</span><span id="Union.limit-1918"><a href="#Union.limit-1918"><span class="linenos">1918</span></a><span class="sd"> 'SELECT * FROM (SELECT 1 UNION SELECT 1) AS _l_0 LIMIT 1'</span> +</span><span id="Union.limit-1919"><a href="#Union.limit-1919"><span class="linenos">1919</span></a> +</span><span id="Union.limit-1920"><a href="#Union.limit-1920"><span class="linenos">1920</span></a><span class="sd"> Args:</span> +</span><span id="Union.limit-1921"><a href="#Union.limit-1921"><span class="linenos">1921</span></a><span class="sd"> expression (str | int | Expression): the SQL code string to parse.</span> +</span><span id="Union.limit-1922"><a href="#Union.limit-1922"><span class="linenos">1922</span></a><span class="sd"> This can also be an integer.</span> +</span><span id="Union.limit-1923"><a href="#Union.limit-1923"><span class="linenos">1923</span></a><span class="sd"> If a `Limit` instance is passed, this is used as-is.</span> +</span><span id="Union.limit-1924"><a href="#Union.limit-1924"><span class="linenos">1924</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Limit`.</span> +</span><span id="Union.limit-1925"><a href="#Union.limit-1925"><span class="linenos">1925</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Union.limit-1926"><a href="#Union.limit-1926"><span class="linenos">1926</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Union.limit-1927"><a href="#Union.limit-1927"><span class="linenos">1927</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Union.limit-1928"><a href="#Union.limit-1928"><span class="linenos">1928</span></a> +</span><span id="Union.limit-1929"><a href="#Union.limit-1929"><span class="linenos">1929</span></a><span class="sd"> Returns:</span> +</span><span id="Union.limit-1930"><a href="#Union.limit-1930"><span class="linenos">1930</span></a><span class="sd"> Select: The limited subqueryable.</span> +</span><span id="Union.limit-1931"><a href="#Union.limit-1931"><span class="linenos">1931</span></a><span class="sd"> """</span> +</span><span id="Union.limit-1932"><a href="#Union.limit-1932"><span class="linenos">1932</span></a> <span class="k">return</span> <span class="p">(</span> +</span><span id="Union.limit-1933"><a href="#Union.limit-1933"><span class="linenos">1933</span></a> <span class="n">select</span><span class="p">(</span><span class="s2">"*"</span><span class="p">)</span> +</span><span id="Union.limit-1934"><a href="#Union.limit-1934"><span class="linenos">1934</span></a> <span class="o">.</span><span class="n">from_</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">subquery</span><span class="p">(</span><span class="n">alias</span><span class="o">=</span><span class="s2">"_l_0"</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">))</span> +</span><span id="Union.limit-1935"><a href="#Union.limit-1935"><span class="linenos">1935</span></a> <span class="o">.</span><span class="n">limit</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="Union.limit-1936"><a href="#Union.limit-1936"><span class="linenos">1936</span></a> <span class="p">)</span> </span></pre></div> @@ -19851,45 +20370,45 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, <div class="attr function"> <span class="def">def</span> - <span class="name">select</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span>,</span><span class="param"> <span class="n">append</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span>,</span><span class="param"> <span class="n">dialect</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">,</span> <span class="n">Type</span><span class="p">[</span><span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">],</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span>,</span><span class="param"> <span class="o">**</span><span class="n">opts</span></span><span class="return-annotation">) -> <span class="n"><a href="#Union">sqlglot.expressions.Union</a></span>:</span></span> + <span class="name">select</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span><span class="p">]</span>,</span><span class="param"> <span class="n">append</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span>,</span><span class="param"> <span class="n">dialect</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">,</span> <span class="n">Type</span><span class="p">[</span><span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">],</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span>,</span><span class="param"> <span class="o">**</span><span class="n">opts</span></span><span class="return-annotation">) -> <span class="n"><a href="#Union">sqlglot.expressions.Union</a></span>:</span></span> <label class="view-source-button" for="Union.select-view-source"><span>View Source</span></label> </div> <a class="headerlink" href="#Union.select"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Union.select-1826"><a href="#Union.select-1826"><span class="linenos">1826</span></a> <span class="k">def</span> <span class="nf">select</span><span class="p">(</span> -</span><span id="Union.select-1827"><a href="#Union.select-1827"><span class="linenos">1827</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="Union.select-1828"><a href="#Union.select-1828"><span class="linenos">1828</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Expression</span><span class="p">,</span> -</span><span id="Union.select-1829"><a href="#Union.select-1829"><span class="linenos">1829</span></a> <span class="n">append</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Union.select-1830"><a href="#Union.select-1830"><span class="linenos">1830</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="Union.select-1831"><a href="#Union.select-1831"><span class="linenos">1831</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Union.select-1832"><a href="#Union.select-1832"><span class="linenos">1832</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Union.select-1833"><a href="#Union.select-1833"><span class="linenos">1833</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Union</span><span class="p">:</span> -</span><span id="Union.select-1834"><a href="#Union.select-1834"><span class="linenos">1834</span></a><span class="w"> </span><span class="sd">"""Append to or set the SELECT of the union recursively.</span> -</span><span id="Union.select-1835"><a href="#Union.select-1835"><span class="linenos">1835</span></a> -</span><span id="Union.select-1836"><a href="#Union.select-1836"><span class="linenos">1836</span></a><span class="sd"> Example:</span> -</span><span id="Union.select-1837"><a href="#Union.select-1837"><span class="linenos">1837</span></a><span class="sd"> >>> from sqlglot import parse_one</span> -</span><span id="Union.select-1838"><a href="#Union.select-1838"><span class="linenos">1838</span></a><span class="sd"> >>> parse_one("select a from x union select a from y union select a from z").select("b").sql()</span> -</span><span id="Union.select-1839"><a href="#Union.select-1839"><span class="linenos">1839</span></a><span class="sd"> 'SELECT a, b FROM x UNION SELECT a, b FROM y UNION SELECT a, b FROM z'</span> -</span><span id="Union.select-1840"><a href="#Union.select-1840"><span class="linenos">1840</span></a> -</span><span id="Union.select-1841"><a href="#Union.select-1841"><span class="linenos">1841</span></a><span class="sd"> Args:</span> -</span><span id="Union.select-1842"><a href="#Union.select-1842"><span class="linenos">1842</span></a><span class="sd"> *expressions: the SQL code strings to parse.</span> -</span><span id="Union.select-1843"><a href="#Union.select-1843"><span class="linenos">1843</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Union.select-1844"><a href="#Union.select-1844"><span class="linenos">1844</span></a><span class="sd"> append: if `True`, add to any existing expressions.</span> -</span><span id="Union.select-1845"><a href="#Union.select-1845"><span class="linenos">1845</span></a><span class="sd"> Otherwise, this resets the expressions.</span> -</span><span id="Union.select-1846"><a href="#Union.select-1846"><span class="linenos">1846</span></a><span class="sd"> dialect: the dialect used to parse the input expressions.</span> -</span><span id="Union.select-1847"><a href="#Union.select-1847"><span class="linenos">1847</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> -</span><span id="Union.select-1848"><a href="#Union.select-1848"><span class="linenos">1848</span></a><span class="sd"> opts: other options to use to parse the input expressions.</span> -</span><span id="Union.select-1849"><a href="#Union.select-1849"><span class="linenos">1849</span></a> -</span><span id="Union.select-1850"><a href="#Union.select-1850"><span class="linenos">1850</span></a><span class="sd"> Returns:</span> -</span><span id="Union.select-1851"><a href="#Union.select-1851"><span class="linenos">1851</span></a><span class="sd"> Union: the modified expression.</span> -</span><span id="Union.select-1852"><a href="#Union.select-1852"><span class="linenos">1852</span></a><span class="sd"> """</span> -</span><span id="Union.select-1853"><a href="#Union.select-1853"><span class="linenos">1853</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> <span class="k">if</span> <span class="n">copy</span> <span class="k">else</span> <span class="bp">self</span> -</span><span id="Union.select-1854"><a href="#Union.select-1854"><span class="linenos">1854</span></a> <span class="n">this</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">unnest</span><span class="p">()</span><span class="o">.</span><span class="n">select</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="Union.select-1855"><a href="#Union.select-1855"><span class="linenos">1855</span></a> <span class="n">this</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">unnest</span><span class="p">()</span><span class="o">.</span><span class="n">select</span><span class="p">(</span> -</span><span id="Union.select-1856"><a href="#Union.select-1856"><span class="linenos">1856</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span> -</span><span id="Union.select-1857"><a href="#Union.select-1857"><span class="linenos">1857</span></a> <span class="p">)</span> -</span><span id="Union.select-1858"><a href="#Union.select-1858"><span class="linenos">1858</span></a> <span class="k">return</span> <span class="n">this</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Union.select-1938"><a href="#Union.select-1938"><span class="linenos">1938</span></a> <span class="k">def</span> <span class="nf">select</span><span class="p">(</span> +</span><span id="Union.select-1939"><a href="#Union.select-1939"><span class="linenos">1939</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="Union.select-1940"><a href="#Union.select-1940"><span class="linenos">1940</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> +</span><span id="Union.select-1941"><a href="#Union.select-1941"><span class="linenos">1941</span></a> <span class="n">append</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Union.select-1942"><a href="#Union.select-1942"><span class="linenos">1942</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="Union.select-1943"><a href="#Union.select-1943"><span class="linenos">1943</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Union.select-1944"><a href="#Union.select-1944"><span class="linenos">1944</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Union.select-1945"><a href="#Union.select-1945"><span class="linenos">1945</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Union</span><span class="p">:</span> +</span><span id="Union.select-1946"><a href="#Union.select-1946"><span class="linenos">1946</span></a><span class="w"> </span><span class="sd">"""Append to or set the SELECT of the union recursively.</span> +</span><span id="Union.select-1947"><a href="#Union.select-1947"><span class="linenos">1947</span></a> +</span><span id="Union.select-1948"><a href="#Union.select-1948"><span class="linenos">1948</span></a><span class="sd"> Example:</span> +</span><span id="Union.select-1949"><a href="#Union.select-1949"><span class="linenos">1949</span></a><span class="sd"> >>> from sqlglot import parse_one</span> +</span><span id="Union.select-1950"><a href="#Union.select-1950"><span class="linenos">1950</span></a><span class="sd"> >>> parse_one("select a from x union select a from y union select a from z").select("b").sql()</span> +</span><span id="Union.select-1951"><a href="#Union.select-1951"><span class="linenos">1951</span></a><span class="sd"> 'SELECT a, b FROM x UNION SELECT a, b FROM y UNION SELECT a, b FROM z'</span> +</span><span id="Union.select-1952"><a href="#Union.select-1952"><span class="linenos">1952</span></a> +</span><span id="Union.select-1953"><a href="#Union.select-1953"><span class="linenos">1953</span></a><span class="sd"> Args:</span> +</span><span id="Union.select-1954"><a href="#Union.select-1954"><span class="linenos">1954</span></a><span class="sd"> *expressions: the SQL code strings to parse.</span> +</span><span id="Union.select-1955"><a href="#Union.select-1955"><span class="linenos">1955</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Union.select-1956"><a href="#Union.select-1956"><span class="linenos">1956</span></a><span class="sd"> append: if `True`, add to any existing expressions.</span> +</span><span id="Union.select-1957"><a href="#Union.select-1957"><span class="linenos">1957</span></a><span class="sd"> Otherwise, this resets the expressions.</span> +</span><span id="Union.select-1958"><a href="#Union.select-1958"><span class="linenos">1958</span></a><span class="sd"> dialect: the dialect used to parse the input expressions.</span> +</span><span id="Union.select-1959"><a href="#Union.select-1959"><span class="linenos">1959</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> +</span><span id="Union.select-1960"><a href="#Union.select-1960"><span class="linenos">1960</span></a><span class="sd"> opts: other options to use to parse the input expressions.</span> +</span><span id="Union.select-1961"><a href="#Union.select-1961"><span class="linenos">1961</span></a> +</span><span id="Union.select-1962"><a href="#Union.select-1962"><span class="linenos">1962</span></a><span class="sd"> Returns:</span> +</span><span id="Union.select-1963"><a href="#Union.select-1963"><span class="linenos">1963</span></a><span class="sd"> Union: the modified expression.</span> +</span><span id="Union.select-1964"><a href="#Union.select-1964"><span class="linenos">1964</span></a><span class="sd"> """</span> +</span><span id="Union.select-1965"><a href="#Union.select-1965"><span class="linenos">1965</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> <span class="k">if</span> <span class="n">copy</span> <span class="k">else</span> <span class="bp">self</span> +</span><span id="Union.select-1966"><a href="#Union.select-1966"><span class="linenos">1966</span></a> <span class="n">this</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">unnest</span><span class="p">()</span><span class="o">.</span><span class="n">select</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="Union.select-1967"><a href="#Union.select-1967"><span class="linenos">1967</span></a> <span class="n">this</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">unnest</span><span class="p">()</span><span class="o">.</span><span class="n">select</span><span class="p">(</span> +</span><span id="Union.select-1968"><a href="#Union.select-1968"><span class="linenos">1968</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span> +</span><span id="Union.select-1969"><a href="#Union.select-1969"><span class="linenos">1969</span></a> <span class="p">)</span> +</span><span id="Union.select-1970"><a href="#Union.select-1970"><span class="linenos">1970</span></a> <span class="k">return</span> <span class="n">this</span> </span></pre></div> @@ -20005,8 +20524,8 @@ Otherwise, this resets the expressions.</li> </div> <a class="headerlink" href="#Except"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Except-1881"><a href="#Except-1881"><span class="linenos">1881</span></a><span class="k">class</span> <span class="nc">Except</span><span class="p">(</span><span class="n">Union</span><span class="p">):</span> -</span><span id="Except-1882"><a href="#Except-1882"><span class="linenos">1882</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Except-1993"><a href="#Except-1993"><span class="linenos">1993</span></a><span class="k">class</span> <span class="nc">Except</span><span class="p">(</span><span class="n">Union</span><span class="p">):</span> +</span><span id="Except-1994"><a href="#Except-1994"><span class="linenos">1994</span></a> <span class="k">pass</span> </span></pre></div> @@ -20083,8 +20602,8 @@ Otherwise, this resets the expressions.</li> </div> <a class="headerlink" href="#Intersect"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Intersect-1885"><a href="#Intersect-1885"><span class="linenos">1885</span></a><span class="k">class</span> <span class="nc">Intersect</span><span class="p">(</span><span class="n">Union</span><span class="p">):</span> -</span><span id="Intersect-1886"><a href="#Intersect-1886"><span class="linenos">1886</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Intersect-1997"><a href="#Intersect-1997"><span class="linenos">1997</span></a><span class="k">class</span> <span class="nc">Intersect</span><span class="p">(</span><span class="n">Union</span><span class="p">):</span> +</span><span id="Intersect-1998"><a href="#Intersect-1998"><span class="linenos">1998</span></a> <span class="k">pass</span> </span></pre></div> @@ -20161,13 +20680,13 @@ Otherwise, this resets the expressions.</li> </div> <a class="headerlink" href="#Unnest"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Unnest-1889"><a href="#Unnest-1889"><span class="linenos">1889</span></a><span class="k">class</span> <span class="nc">Unnest</span><span class="p">(</span><span class="n">UDTF</span><span class="p">):</span> -</span><span id="Unnest-1890"><a href="#Unnest-1890"><span class="linenos">1890</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Unnest-1891"><a href="#Unnest-1891"><span class="linenos">1891</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Unnest-1892"><a href="#Unnest-1892"><span class="linenos">1892</span></a> <span class="s2">"ordinality"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Unnest-1893"><a href="#Unnest-1893"><span class="linenos">1893</span></a> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Unnest-1894"><a href="#Unnest-1894"><span class="linenos">1894</span></a> <span class="s2">"offset"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Unnest-1895"><a href="#Unnest-1895"><span class="linenos">1895</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Unnest-2001"><a href="#Unnest-2001"><span class="linenos">2001</span></a><span class="k">class</span> <span class="nc">Unnest</span><span class="p">(</span><span class="n">UDTF</span><span class="p">):</span> +</span><span id="Unnest-2002"><a href="#Unnest-2002"><span class="linenos">2002</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Unnest-2003"><a href="#Unnest-2003"><span class="linenos">2003</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Unnest-2004"><a href="#Unnest-2004"><span class="linenos">2004</span></a> <span class="s2">"ordinality"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Unnest-2005"><a href="#Unnest-2005"><span class="linenos">2005</span></a> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Unnest-2006"><a href="#Unnest-2006"><span class="linenos">2006</span></a> <span class="s2">"offset"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Unnest-2007"><a href="#Unnest-2007"><span class="linenos">2007</span></a> <span class="p">}</span> </span></pre></div> @@ -20234,15 +20753,15 @@ Otherwise, this resets the expressions.</li> </div> <a class="headerlink" href="#Update"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Update-1898"><a href="#Update-1898"><span class="linenos">1898</span></a><span class="k">class</span> <span class="nc">Update</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Update-1899"><a href="#Update-1899"><span class="linenos">1899</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Update-1900"><a href="#Update-1900"><span class="linenos">1900</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Update-1901"><a href="#Update-1901"><span class="linenos">1901</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Update-1902"><a href="#Update-1902"><span class="linenos">1902</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Update-1903"><a href="#Update-1903"><span class="linenos">1903</span></a> <span class="s2">"from"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Update-1904"><a href="#Update-1904"><span class="linenos">1904</span></a> <span class="s2">"where"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Update-1905"><a href="#Update-1905"><span class="linenos">1905</span></a> <span class="s2">"returning"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Update-1906"><a href="#Update-1906"><span class="linenos">1906</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Update-2010"><a href="#Update-2010"><span class="linenos">2010</span></a><span class="k">class</span> <span class="nc">Update</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Update-2011"><a href="#Update-2011"><span class="linenos">2011</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Update-2012"><a href="#Update-2012"><span class="linenos">2012</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Update-2013"><a href="#Update-2013"><span class="linenos">2013</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Update-2014"><a href="#Update-2014"><span class="linenos">2014</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Update-2015"><a href="#Update-2015"><span class="linenos">2015</span></a> <span class="s2">"from"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Update-2016"><a href="#Update-2016"><span class="linenos">2016</span></a> <span class="s2">"where"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Update-2017"><a href="#Update-2017"><span class="linenos">2017</span></a> <span class="s2">"returning"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Update-2018"><a href="#Update-2018"><span class="linenos">2018</span></a> <span class="p">}</span> </span></pre></div> @@ -20303,12 +20822,12 @@ Otherwise, this resets the expressions.</li> </div> <a class="headerlink" href="#Values"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Values-1909"><a href="#Values-1909"><span class="linenos">1909</span></a><span class="k">class</span> <span class="nc">Values</span><span class="p">(</span><span class="n">UDTF</span><span class="p">):</span> -</span><span id="Values-1910"><a href="#Values-1910"><span class="linenos">1910</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Values-1911"><a href="#Values-1911"><span class="linenos">1911</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Values-1912"><a href="#Values-1912"><span class="linenos">1912</span></a> <span class="s2">"ordinality"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Values-1913"><a href="#Values-1913"><span class="linenos">1913</span></a> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Values-1914"><a href="#Values-1914"><span class="linenos">1914</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Values-2021"><a href="#Values-2021"><span class="linenos">2021</span></a><span class="k">class</span> <span class="nc">Values</span><span class="p">(</span><span class="n">UDTF</span><span class="p">):</span> +</span><span id="Values-2022"><a href="#Values-2022"><span class="linenos">2022</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Values-2023"><a href="#Values-2023"><span class="linenos">2023</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Values-2024"><a href="#Values-2024"><span class="linenos">2024</span></a> <span class="s2">"ordinality"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Values-2025"><a href="#Values-2025"><span class="linenos">2025</span></a> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Values-2026"><a href="#Values-2026"><span class="linenos">2026</span></a> <span class="p">}</span> </span></pre></div> @@ -20375,8 +20894,8 @@ Otherwise, this resets the expressions.</li> </div> <a class="headerlink" href="#Var"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Var-1917"><a href="#Var-1917"><span class="linenos">1917</span></a><span class="k">class</span> <span class="nc">Var</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Var-1918"><a href="#Var-1918"><span class="linenos">1918</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Var-2029"><a href="#Var-2029"><span class="linenos">2029</span></a><span class="k">class</span> <span class="nc">Var</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Var-2030"><a href="#Var-2030"><span class="linenos">2030</span></a> <span class="k">pass</span> </span></pre></div> @@ -20437,8 +20956,8 @@ Otherwise, this resets the expressions.</li> </div> <a class="headerlink" href="#Schema"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Schema-1921"><a href="#Schema-1921"><span class="linenos">1921</span></a><span class="k">class</span> <span class="nc">Schema</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Schema-1922"><a href="#Schema-1922"><span class="linenos">1922</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Schema-2033"><a href="#Schema-2033"><span class="linenos">2033</span></a><span class="k">class</span> <span class="nc">Schema</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Schema-2034"><a href="#Schema-2034"><span class="linenos">2034</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -20499,8 +21018,8 @@ Otherwise, this resets the expressions.</li> </div> <a class="headerlink" href="#Lock"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Lock-1927"><a href="#Lock-1927"><span class="linenos">1927</span></a><span class="k">class</span> <span class="nc">Lock</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Lock-1928"><a href="#Lock-1928"><span class="linenos">1928</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"update"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Lock-2039"><a href="#Lock-2039"><span class="linenos">2039</span></a><span class="k">class</span> <span class="nc">Lock</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Lock-2040"><a href="#Lock-2040"><span class="linenos">2040</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"update"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -20561,590 +21080,590 @@ Otherwise, this resets the expressions.</li> </div> <a class="headerlink" href="#Select"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Select-1931"><a href="#Select-1931"><span class="linenos">1931</span></a><span class="k">class</span> <span class="nc">Select</span><span class="p">(</span><span class="n">Subqueryable</span><span class="p">):</span> -</span><span id="Select-1932"><a href="#Select-1932"><span class="linenos">1932</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Select-1933"><a href="#Select-1933"><span class="linenos">1933</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Select-1934"><a href="#Select-1934"><span class="linenos">1934</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Select-1935"><a href="#Select-1935"><span class="linenos">1935</span></a> <span class="s2">"hint"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Select-1936"><a href="#Select-1936"><span class="linenos">1936</span></a> <span class="s2">"distinct"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Select-1937"><a href="#Select-1937"><span class="linenos">1937</span></a> <span class="s2">"into"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Select-1938"><a href="#Select-1938"><span class="linenos">1938</span></a> <span class="s2">"from"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Select-1939"><a href="#Select-1939"><span class="linenos">1939</span></a> <span class="o">**</span><span class="n">QUERY_MODIFIERS</span><span class="p">,</span> -</span><span id="Select-1940"><a href="#Select-1940"><span class="linenos">1940</span></a> <span class="p">}</span> -</span><span id="Select-1941"><a href="#Select-1941"><span class="linenos">1941</span></a> -</span><span id="Select-1942"><a href="#Select-1942"><span class="linenos">1942</span></a> <span class="k">def</span> <span class="nf">from_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select-1943"><a href="#Select-1943"><span class="linenos">1943</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select-1944"><a href="#Select-1944"><span class="linenos">1944</span></a><span class="sd"> Set the FROM expression.</span> -</span><span id="Select-1945"><a href="#Select-1945"><span class="linenos">1945</span></a> -</span><span id="Select-1946"><a href="#Select-1946"><span class="linenos">1946</span></a><span class="sd"> Example:</span> -</span><span id="Select-1947"><a href="#Select-1947"><span class="linenos">1947</span></a><span class="sd"> >>> Select().from_("tbl").select("x").sql()</span> -</span><span id="Select-1948"><a href="#Select-1948"><span class="linenos">1948</span></a><span class="sd"> 'SELECT x FROM tbl'</span> -</span><span id="Select-1949"><a href="#Select-1949"><span class="linenos">1949</span></a> -</span><span id="Select-1950"><a href="#Select-1950"><span class="linenos">1950</span></a><span class="sd"> Args:</span> -</span><span id="Select-1951"><a href="#Select-1951"><span class="linenos">1951</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="Select-1952"><a href="#Select-1952"><span class="linenos">1952</span></a><span class="sd"> If a `From` instance is passed, this is used as-is.</span> -</span><span id="Select-1953"><a href="#Select-1953"><span class="linenos">1953</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `From`.</span> -</span><span id="Select-1954"><a href="#Select-1954"><span class="linenos">1954</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> -</span><span id="Select-1955"><a href="#Select-1955"><span class="linenos">1955</span></a><span class="sd"> Otherwise, this flattens all the `From` expression into a single expression.</span> -</span><span id="Select-1956"><a href="#Select-1956"><span class="linenos">1956</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Select-1957"><a href="#Select-1957"><span class="linenos">1957</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select-1958"><a href="#Select-1958"><span class="linenos">1958</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Select-1959"><a href="#Select-1959"><span class="linenos">1959</span></a> -</span><span id="Select-1960"><a href="#Select-1960"><span class="linenos">1960</span></a><span class="sd"> Returns:</span> -</span><span id="Select-1961"><a href="#Select-1961"><span class="linenos">1961</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select-1962"><a href="#Select-1962"><span class="linenos">1962</span></a><span class="sd"> """</span> -</span><span id="Select-1963"><a href="#Select-1963"><span class="linenos">1963</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> -</span><span id="Select-1964"><a href="#Select-1964"><span class="linenos">1964</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Select-1965"><a href="#Select-1965"><span class="linenos">1965</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select-1966"><a href="#Select-1966"><span class="linenos">1966</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"from"</span><span class="p">,</span> -</span><span id="Select-1967"><a href="#Select-1967"><span class="linenos">1967</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select-1968"><a href="#Select-1968"><span class="linenos">1968</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select-1969"><a href="#Select-1969"><span class="linenos">1969</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">,</span> -</span><span id="Select-1970"><a href="#Select-1970"><span class="linenos">1970</span></a> <span class="n">into</span><span class="o">=</span><span class="n">From</span><span class="p">,</span> -</span><span id="Select-1971"><a href="#Select-1971"><span class="linenos">1971</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select-1972"><a href="#Select-1972"><span class="linenos">1972</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select-1973"><a href="#Select-1973"><span class="linenos">1973</span></a> <span class="p">)</span> -</span><span id="Select-1974"><a href="#Select-1974"><span class="linenos">1974</span></a> -</span><span id="Select-1975"><a href="#Select-1975"><span class="linenos">1975</span></a> <span class="k">def</span> <span class="nf">group_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select-1976"><a href="#Select-1976"><span class="linenos">1976</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select-1977"><a href="#Select-1977"><span class="linenos">1977</span></a><span class="sd"> Set the GROUP BY expression.</span> -</span><span id="Select-1978"><a href="#Select-1978"><span class="linenos">1978</span></a> -</span><span id="Select-1979"><a href="#Select-1979"><span class="linenos">1979</span></a><span class="sd"> Example:</span> -</span><span id="Select-1980"><a href="#Select-1980"><span class="linenos">1980</span></a><span class="sd"> >>> Select().from_("tbl").select("x", "COUNT(1)").group_by("x").sql()</span> -</span><span id="Select-1981"><a href="#Select-1981"><span class="linenos">1981</span></a><span class="sd"> 'SELECT x, COUNT(1) FROM tbl GROUP BY x'</span> -</span><span id="Select-1982"><a href="#Select-1982"><span class="linenos">1982</span></a> -</span><span id="Select-1983"><a href="#Select-1983"><span class="linenos">1983</span></a><span class="sd"> Args:</span> -</span><span id="Select-1984"><a href="#Select-1984"><span class="linenos">1984</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="Select-1985"><a href="#Select-1985"><span class="linenos">1985</span></a><span class="sd"> If a `Group` instance is passed, this is used as-is.</span> -</span><span id="Select-1986"><a href="#Select-1986"><span class="linenos">1986</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Group`.</span> -</span><span id="Select-1987"><a href="#Select-1987"><span class="linenos">1987</span></a><span class="sd"> If nothing is passed in then a group by is not applied to the expression</span> -</span><span id="Select-1988"><a href="#Select-1988"><span class="linenos">1988</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> -</span><span id="Select-1989"><a href="#Select-1989"><span class="linenos">1989</span></a><span class="sd"> Otherwise, this flattens all the `Group` expression into a single expression.</span> -</span><span id="Select-1990"><a href="#Select-1990"><span class="linenos">1990</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Select-1991"><a href="#Select-1991"><span class="linenos">1991</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select-1992"><a href="#Select-1992"><span class="linenos">1992</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Select-1993"><a href="#Select-1993"><span class="linenos">1993</span></a> -</span><span id="Select-1994"><a href="#Select-1994"><span class="linenos">1994</span></a><span class="sd"> Returns:</span> -</span><span id="Select-1995"><a href="#Select-1995"><span class="linenos">1995</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select-1996"><a href="#Select-1996"><span class="linenos">1996</span></a><span class="sd"> """</span> -</span><span id="Select-1997"><a href="#Select-1997"><span class="linenos">1997</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expressions</span><span class="p">:</span> -</span><span id="Select-1998"><a href="#Select-1998"><span class="linenos">1998</span></a> <span class="k">return</span> <span class="bp">self</span> <span class="k">if</span> <span class="ow">not</span> <span class="n">copy</span> <span class="k">else</span> <span class="bp">self</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="Select-1999"><a href="#Select-1999"><span class="linenos">1999</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> -</span><span id="Select-2000"><a href="#Select-2000"><span class="linenos">2000</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Select-2001"><a href="#Select-2001"><span class="linenos">2001</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select-2002"><a href="#Select-2002"><span class="linenos">2002</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"group"</span><span class="p">,</span> -</span><span id="Select-2003"><a href="#Select-2003"><span class="linenos">2003</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select-2004"><a href="#Select-2004"><span class="linenos">2004</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select-2005"><a href="#Select-2005"><span class="linenos">2005</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"GROUP BY"</span><span class="p">,</span> -</span><span id="Select-2006"><a href="#Select-2006"><span class="linenos">2006</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Group</span><span class="p">,</span> -</span><span id="Select-2007"><a href="#Select-2007"><span class="linenos">2007</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select-2008"><a href="#Select-2008"><span class="linenos">2008</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select-2009"><a href="#Select-2009"><span class="linenos">2009</span></a> <span class="p">)</span> -</span><span id="Select-2010"><a href="#Select-2010"><span class="linenos">2010</span></a> -</span><span id="Select-2011"><a href="#Select-2011"><span class="linenos">2011</span></a> <span class="k">def</span> <span class="nf">order_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select-2012"><a href="#Select-2012"><span class="linenos">2012</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select-2013"><a href="#Select-2013"><span class="linenos">2013</span></a><span class="sd"> Set the ORDER BY expression.</span> -</span><span id="Select-2014"><a href="#Select-2014"><span class="linenos">2014</span></a> -</span><span id="Select-2015"><a href="#Select-2015"><span class="linenos">2015</span></a><span class="sd"> Example:</span> -</span><span id="Select-2016"><a href="#Select-2016"><span class="linenos">2016</span></a><span class="sd"> >>> Select().from_("tbl").select("x").order_by("x DESC").sql()</span> -</span><span id="Select-2017"><a href="#Select-2017"><span class="linenos">2017</span></a><span class="sd"> 'SELECT x FROM tbl ORDER BY x DESC'</span> -</span><span id="Select-2018"><a href="#Select-2018"><span class="linenos">2018</span></a> -</span><span id="Select-2019"><a href="#Select-2019"><span class="linenos">2019</span></a><span class="sd"> Args:</span> -</span><span id="Select-2020"><a href="#Select-2020"><span class="linenos">2020</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="Select-2021"><a href="#Select-2021"><span class="linenos">2021</span></a><span class="sd"> If a `Group` instance is passed, this is used as-is.</span> -</span><span id="Select-2022"><a href="#Select-2022"><span class="linenos">2022</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Order`.</span> -</span><span id="Select-2023"><a href="#Select-2023"><span class="linenos">2023</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> -</span><span id="Select-2024"><a href="#Select-2024"><span class="linenos">2024</span></a><span class="sd"> Otherwise, this flattens all the `Order` expression into a single expression.</span> -</span><span id="Select-2025"><a href="#Select-2025"><span class="linenos">2025</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Select-2026"><a href="#Select-2026"><span class="linenos">2026</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select-2027"><a href="#Select-2027"><span class="linenos">2027</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Select-2028"><a href="#Select-2028"><span class="linenos">2028</span></a> -</span><span id="Select-2029"><a href="#Select-2029"><span class="linenos">2029</span></a><span class="sd"> Returns:</span> -</span><span id="Select-2030"><a href="#Select-2030"><span class="linenos">2030</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select-2031"><a href="#Select-2031"><span class="linenos">2031</span></a><span class="sd"> """</span> -</span><span id="Select-2032"><a href="#Select-2032"><span class="linenos">2032</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> -</span><span id="Select-2033"><a href="#Select-2033"><span class="linenos">2033</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Select-2034"><a href="#Select-2034"><span class="linenos">2034</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select-2035"><a href="#Select-2035"><span class="linenos">2035</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"order"</span><span class="p">,</span> -</span><span id="Select-2036"><a href="#Select-2036"><span class="linenos">2036</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select-2037"><a href="#Select-2037"><span class="linenos">2037</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select-2038"><a href="#Select-2038"><span class="linenos">2038</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"ORDER BY"</span><span class="p">,</span> -</span><span id="Select-2039"><a href="#Select-2039"><span class="linenos">2039</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Order</span><span class="p">,</span> -</span><span id="Select-2040"><a href="#Select-2040"><span class="linenos">2040</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select-2041"><a href="#Select-2041"><span class="linenos">2041</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select-2042"><a href="#Select-2042"><span class="linenos">2042</span></a> <span class="p">)</span> -</span><span id="Select-2043"><a href="#Select-2043"><span class="linenos">2043</span></a> -</span><span id="Select-2044"><a href="#Select-2044"><span class="linenos">2044</span></a> <span class="k">def</span> <span class="nf">sort_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select-2045"><a href="#Select-2045"><span class="linenos">2045</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select-2046"><a href="#Select-2046"><span class="linenos">2046</span></a><span class="sd"> Set the SORT BY expression.</span> -</span><span id="Select-2047"><a href="#Select-2047"><span class="linenos">2047</span></a> -</span><span id="Select-2048"><a href="#Select-2048"><span class="linenos">2048</span></a><span class="sd"> Example:</span> -</span><span id="Select-2049"><a href="#Select-2049"><span class="linenos">2049</span></a><span class="sd"> >>> Select().from_("tbl").select("x").sort_by("x DESC").sql()</span> -</span><span id="Select-2050"><a href="#Select-2050"><span class="linenos">2050</span></a><span class="sd"> 'SELECT x FROM tbl SORT BY x DESC'</span> -</span><span id="Select-2051"><a href="#Select-2051"><span class="linenos">2051</span></a> -</span><span id="Select-2052"><a href="#Select-2052"><span class="linenos">2052</span></a><span class="sd"> Args:</span> -</span><span id="Select-2053"><a href="#Select-2053"><span class="linenos">2053</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="Select-2054"><a href="#Select-2054"><span class="linenos">2054</span></a><span class="sd"> If a `Group` instance is passed, this is used as-is.</span> -</span><span id="Select-2055"><a href="#Select-2055"><span class="linenos">2055</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `SORT`.</span> -</span><span id="Select-2056"><a href="#Select-2056"><span class="linenos">2056</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> -</span><span id="Select-2057"><a href="#Select-2057"><span class="linenos">2057</span></a><span class="sd"> Otherwise, this flattens all the `Order` expression into a single expression.</span> -</span><span id="Select-2058"><a href="#Select-2058"><span class="linenos">2058</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Select-2059"><a href="#Select-2059"><span class="linenos">2059</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select-2060"><a href="#Select-2060"><span class="linenos">2060</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Select-2043"><a href="#Select-2043"><span class="linenos">2043</span></a><span class="k">class</span> <span class="nc">Select</span><span class="p">(</span><span class="n">Subqueryable</span><span class="p">):</span> +</span><span id="Select-2044"><a href="#Select-2044"><span class="linenos">2044</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Select-2045"><a href="#Select-2045"><span class="linenos">2045</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Select-2046"><a href="#Select-2046"><span class="linenos">2046</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Select-2047"><a href="#Select-2047"><span class="linenos">2047</span></a> <span class="s2">"hint"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Select-2048"><a href="#Select-2048"><span class="linenos">2048</span></a> <span class="s2">"distinct"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Select-2049"><a href="#Select-2049"><span class="linenos">2049</span></a> <span class="s2">"into"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Select-2050"><a href="#Select-2050"><span class="linenos">2050</span></a> <span class="s2">"from"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Select-2051"><a href="#Select-2051"><span class="linenos">2051</span></a> <span class="o">**</span><span class="n">QUERY_MODIFIERS</span><span class="p">,</span> +</span><span id="Select-2052"><a href="#Select-2052"><span class="linenos">2052</span></a> <span class="p">}</span> +</span><span id="Select-2053"><a href="#Select-2053"><span class="linenos">2053</span></a> +</span><span id="Select-2054"><a href="#Select-2054"><span class="linenos">2054</span></a> <span class="k">def</span> <span class="nf">from_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select-2055"><a href="#Select-2055"><span class="linenos">2055</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select-2056"><a href="#Select-2056"><span class="linenos">2056</span></a><span class="sd"> Set the FROM expression.</span> +</span><span id="Select-2057"><a href="#Select-2057"><span class="linenos">2057</span></a> +</span><span id="Select-2058"><a href="#Select-2058"><span class="linenos">2058</span></a><span class="sd"> Example:</span> +</span><span id="Select-2059"><a href="#Select-2059"><span class="linenos">2059</span></a><span class="sd"> >>> Select().from_("tbl").select("x").sql()</span> +</span><span id="Select-2060"><a href="#Select-2060"><span class="linenos">2060</span></a><span class="sd"> 'SELECT x FROM tbl'</span> </span><span id="Select-2061"><a href="#Select-2061"><span class="linenos">2061</span></a> -</span><span id="Select-2062"><a href="#Select-2062"><span class="linenos">2062</span></a><span class="sd"> Returns:</span> -</span><span id="Select-2063"><a href="#Select-2063"><span class="linenos">2063</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select-2064"><a href="#Select-2064"><span class="linenos">2064</span></a><span class="sd"> """</span> -</span><span id="Select-2065"><a href="#Select-2065"><span class="linenos">2065</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> -</span><span id="Select-2066"><a href="#Select-2066"><span class="linenos">2066</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Select-2067"><a href="#Select-2067"><span class="linenos">2067</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select-2068"><a href="#Select-2068"><span class="linenos">2068</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"sort"</span><span class="p">,</span> -</span><span id="Select-2069"><a href="#Select-2069"><span class="linenos">2069</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select-2070"><a href="#Select-2070"><span class="linenos">2070</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select-2071"><a href="#Select-2071"><span class="linenos">2071</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"SORT BY"</span><span class="p">,</span> -</span><span id="Select-2072"><a href="#Select-2072"><span class="linenos">2072</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Sort</span><span class="p">,</span> -</span><span id="Select-2073"><a href="#Select-2073"><span class="linenos">2073</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select-2074"><a href="#Select-2074"><span class="linenos">2074</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select-2075"><a href="#Select-2075"><span class="linenos">2075</span></a> <span class="p">)</span> -</span><span id="Select-2076"><a href="#Select-2076"><span class="linenos">2076</span></a> -</span><span id="Select-2077"><a href="#Select-2077"><span class="linenos">2077</span></a> <span class="k">def</span> <span class="nf">cluster_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select-2078"><a href="#Select-2078"><span class="linenos">2078</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select-2079"><a href="#Select-2079"><span class="linenos">2079</span></a><span class="sd"> Set the CLUSTER BY expression.</span> -</span><span id="Select-2080"><a href="#Select-2080"><span class="linenos">2080</span></a> -</span><span id="Select-2081"><a href="#Select-2081"><span class="linenos">2081</span></a><span class="sd"> Example:</span> -</span><span id="Select-2082"><a href="#Select-2082"><span class="linenos">2082</span></a><span class="sd"> >>> Select().from_("tbl").select("x").cluster_by("x DESC").sql()</span> -</span><span id="Select-2083"><a href="#Select-2083"><span class="linenos">2083</span></a><span class="sd"> 'SELECT x FROM tbl CLUSTER BY x DESC'</span> -</span><span id="Select-2084"><a href="#Select-2084"><span class="linenos">2084</span></a> -</span><span id="Select-2085"><a href="#Select-2085"><span class="linenos">2085</span></a><span class="sd"> Args:</span> -</span><span id="Select-2086"><a href="#Select-2086"><span class="linenos">2086</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="Select-2087"><a href="#Select-2087"><span class="linenos">2087</span></a><span class="sd"> If a `Group` instance is passed, this is used as-is.</span> -</span><span id="Select-2088"><a href="#Select-2088"><span class="linenos">2088</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Cluster`.</span> -</span><span id="Select-2089"><a href="#Select-2089"><span class="linenos">2089</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> -</span><span id="Select-2090"><a href="#Select-2090"><span class="linenos">2090</span></a><span class="sd"> Otherwise, this flattens all the `Order` expression into a single expression.</span> -</span><span id="Select-2091"><a href="#Select-2091"><span class="linenos">2091</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Select-2092"><a href="#Select-2092"><span class="linenos">2092</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select-2093"><a href="#Select-2093"><span class="linenos">2093</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Select-2062"><a href="#Select-2062"><span class="linenos">2062</span></a><span class="sd"> Args:</span> +</span><span id="Select-2063"><a href="#Select-2063"><span class="linenos">2063</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="Select-2064"><a href="#Select-2064"><span class="linenos">2064</span></a><span class="sd"> If a `From` instance is passed, this is used as-is.</span> +</span><span id="Select-2065"><a href="#Select-2065"><span class="linenos">2065</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `From`.</span> +</span><span id="Select-2066"><a href="#Select-2066"><span class="linenos">2066</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> +</span><span id="Select-2067"><a href="#Select-2067"><span class="linenos">2067</span></a><span class="sd"> Otherwise, this flattens all the `From` expression into a single expression.</span> +</span><span id="Select-2068"><a href="#Select-2068"><span class="linenos">2068</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Select-2069"><a href="#Select-2069"><span class="linenos">2069</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select-2070"><a href="#Select-2070"><span class="linenos">2070</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Select-2071"><a href="#Select-2071"><span class="linenos">2071</span></a> +</span><span id="Select-2072"><a href="#Select-2072"><span class="linenos">2072</span></a><span class="sd"> Returns:</span> +</span><span id="Select-2073"><a href="#Select-2073"><span class="linenos">2073</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select-2074"><a href="#Select-2074"><span class="linenos">2074</span></a><span class="sd"> """</span> +</span><span id="Select-2075"><a href="#Select-2075"><span class="linenos">2075</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> +</span><span id="Select-2076"><a href="#Select-2076"><span class="linenos">2076</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Select-2077"><a href="#Select-2077"><span class="linenos">2077</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select-2078"><a href="#Select-2078"><span class="linenos">2078</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"from"</span><span class="p">,</span> +</span><span id="Select-2079"><a href="#Select-2079"><span class="linenos">2079</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select-2080"><a href="#Select-2080"><span class="linenos">2080</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select-2081"><a href="#Select-2081"><span class="linenos">2081</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">,</span> +</span><span id="Select-2082"><a href="#Select-2082"><span class="linenos">2082</span></a> <span class="n">into</span><span class="o">=</span><span class="n">From</span><span class="p">,</span> +</span><span id="Select-2083"><a href="#Select-2083"><span class="linenos">2083</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select-2084"><a href="#Select-2084"><span class="linenos">2084</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select-2085"><a href="#Select-2085"><span class="linenos">2085</span></a> <span class="p">)</span> +</span><span id="Select-2086"><a href="#Select-2086"><span class="linenos">2086</span></a> +</span><span id="Select-2087"><a href="#Select-2087"><span class="linenos">2087</span></a> <span class="k">def</span> <span class="nf">group_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select-2088"><a href="#Select-2088"><span class="linenos">2088</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select-2089"><a href="#Select-2089"><span class="linenos">2089</span></a><span class="sd"> Set the GROUP BY expression.</span> +</span><span id="Select-2090"><a href="#Select-2090"><span class="linenos">2090</span></a> +</span><span id="Select-2091"><a href="#Select-2091"><span class="linenos">2091</span></a><span class="sd"> Example:</span> +</span><span id="Select-2092"><a href="#Select-2092"><span class="linenos">2092</span></a><span class="sd"> >>> Select().from_("tbl").select("x", "COUNT(1)").group_by("x").sql()</span> +</span><span id="Select-2093"><a href="#Select-2093"><span class="linenos">2093</span></a><span class="sd"> 'SELECT x, COUNT(1) FROM tbl GROUP BY x'</span> </span><span id="Select-2094"><a href="#Select-2094"><span class="linenos">2094</span></a> -</span><span id="Select-2095"><a href="#Select-2095"><span class="linenos">2095</span></a><span class="sd"> Returns:</span> -</span><span id="Select-2096"><a href="#Select-2096"><span class="linenos">2096</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select-2097"><a href="#Select-2097"><span class="linenos">2097</span></a><span class="sd"> """</span> -</span><span id="Select-2098"><a href="#Select-2098"><span class="linenos">2098</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> -</span><span id="Select-2099"><a href="#Select-2099"><span class="linenos">2099</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Select-2100"><a href="#Select-2100"><span class="linenos">2100</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select-2101"><a href="#Select-2101"><span class="linenos">2101</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"cluster"</span><span class="p">,</span> -</span><span id="Select-2102"><a href="#Select-2102"><span class="linenos">2102</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select-2103"><a href="#Select-2103"><span class="linenos">2103</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select-2104"><a href="#Select-2104"><span class="linenos">2104</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"CLUSTER BY"</span><span class="p">,</span> -</span><span id="Select-2105"><a href="#Select-2105"><span class="linenos">2105</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Cluster</span><span class="p">,</span> -</span><span id="Select-2106"><a href="#Select-2106"><span class="linenos">2106</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select-2107"><a href="#Select-2107"><span class="linenos">2107</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select-2108"><a href="#Select-2108"><span class="linenos">2108</span></a> <span class="p">)</span> -</span><span id="Select-2109"><a href="#Select-2109"><span class="linenos">2109</span></a> -</span><span id="Select-2110"><a href="#Select-2110"><span class="linenos">2110</span></a> <span class="k">def</span> <span class="nf">limit</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">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select-2111"><a href="#Select-2111"><span class="linenos">2111</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select-2112"><a href="#Select-2112"><span class="linenos">2112</span></a><span class="sd"> Set the LIMIT expression.</span> -</span><span id="Select-2113"><a href="#Select-2113"><span class="linenos">2113</span></a> -</span><span id="Select-2114"><a href="#Select-2114"><span class="linenos">2114</span></a><span class="sd"> Example:</span> -</span><span id="Select-2115"><a href="#Select-2115"><span class="linenos">2115</span></a><span class="sd"> >>> Select().from_("tbl").select("x").limit(10).sql()</span> -</span><span id="Select-2116"><a href="#Select-2116"><span class="linenos">2116</span></a><span class="sd"> 'SELECT x FROM tbl LIMIT 10'</span> -</span><span id="Select-2117"><a href="#Select-2117"><span class="linenos">2117</span></a> -</span><span id="Select-2118"><a href="#Select-2118"><span class="linenos">2118</span></a><span class="sd"> Args:</span> -</span><span id="Select-2119"><a href="#Select-2119"><span class="linenos">2119</span></a><span class="sd"> expression (str | int | Expression): the SQL code string to parse.</span> -</span><span id="Select-2120"><a href="#Select-2120"><span class="linenos">2120</span></a><span class="sd"> This can also be an integer.</span> -</span><span id="Select-2121"><a href="#Select-2121"><span class="linenos">2121</span></a><span class="sd"> If a `Limit` instance is passed, this is used as-is.</span> -</span><span id="Select-2122"><a href="#Select-2122"><span class="linenos">2122</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Limit`.</span> -</span><span id="Select-2123"><a href="#Select-2123"><span class="linenos">2123</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Select-2124"><a href="#Select-2124"><span class="linenos">2124</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select-2125"><a href="#Select-2125"><span class="linenos">2125</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Select-2095"><a href="#Select-2095"><span class="linenos">2095</span></a><span class="sd"> Args:</span> +</span><span id="Select-2096"><a href="#Select-2096"><span class="linenos">2096</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="Select-2097"><a href="#Select-2097"><span class="linenos">2097</span></a><span class="sd"> If a `Group` instance is passed, this is used as-is.</span> +</span><span id="Select-2098"><a href="#Select-2098"><span class="linenos">2098</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Group`.</span> +</span><span id="Select-2099"><a href="#Select-2099"><span class="linenos">2099</span></a><span class="sd"> If nothing is passed in then a group by is not applied to the expression</span> +</span><span id="Select-2100"><a href="#Select-2100"><span class="linenos">2100</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> +</span><span id="Select-2101"><a href="#Select-2101"><span class="linenos">2101</span></a><span class="sd"> Otherwise, this flattens all the `Group` expression into a single expression.</span> +</span><span id="Select-2102"><a href="#Select-2102"><span class="linenos">2102</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Select-2103"><a href="#Select-2103"><span class="linenos">2103</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select-2104"><a href="#Select-2104"><span class="linenos">2104</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Select-2105"><a href="#Select-2105"><span class="linenos">2105</span></a> +</span><span id="Select-2106"><a href="#Select-2106"><span class="linenos">2106</span></a><span class="sd"> Returns:</span> +</span><span id="Select-2107"><a href="#Select-2107"><span class="linenos">2107</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select-2108"><a href="#Select-2108"><span class="linenos">2108</span></a><span class="sd"> """</span> +</span><span id="Select-2109"><a href="#Select-2109"><span class="linenos">2109</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expressions</span><span class="p">:</span> +</span><span id="Select-2110"><a href="#Select-2110"><span class="linenos">2110</span></a> <span class="k">return</span> <span class="bp">self</span> <span class="k">if</span> <span class="ow">not</span> <span class="n">copy</span> <span class="k">else</span> <span class="bp">self</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="Select-2111"><a href="#Select-2111"><span class="linenos">2111</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> +</span><span id="Select-2112"><a href="#Select-2112"><span class="linenos">2112</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Select-2113"><a href="#Select-2113"><span class="linenos">2113</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select-2114"><a href="#Select-2114"><span class="linenos">2114</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"group"</span><span class="p">,</span> +</span><span id="Select-2115"><a href="#Select-2115"><span class="linenos">2115</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select-2116"><a href="#Select-2116"><span class="linenos">2116</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select-2117"><a href="#Select-2117"><span class="linenos">2117</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"GROUP BY"</span><span class="p">,</span> +</span><span id="Select-2118"><a href="#Select-2118"><span class="linenos">2118</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Group</span><span class="p">,</span> +</span><span id="Select-2119"><a href="#Select-2119"><span class="linenos">2119</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select-2120"><a href="#Select-2120"><span class="linenos">2120</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select-2121"><a href="#Select-2121"><span class="linenos">2121</span></a> <span class="p">)</span> +</span><span id="Select-2122"><a href="#Select-2122"><span class="linenos">2122</span></a> +</span><span id="Select-2123"><a href="#Select-2123"><span class="linenos">2123</span></a> <span class="k">def</span> <span class="nf">order_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select-2124"><a href="#Select-2124"><span class="linenos">2124</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select-2125"><a href="#Select-2125"><span class="linenos">2125</span></a><span class="sd"> Set the ORDER BY expression.</span> </span><span id="Select-2126"><a href="#Select-2126"><span class="linenos">2126</span></a> -</span><span id="Select-2127"><a href="#Select-2127"><span class="linenos">2127</span></a><span class="sd"> Returns:</span> -</span><span id="Select-2128"><a href="#Select-2128"><span class="linenos">2128</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select-2129"><a href="#Select-2129"><span class="linenos">2129</span></a><span class="sd"> """</span> -</span><span id="Select-2130"><a href="#Select-2130"><span class="linenos">2130</span></a> <span class="k">return</span> <span class="n">_apply_builder</span><span class="p">(</span> -</span><span id="Select-2131"><a href="#Select-2131"><span class="linenos">2131</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> -</span><span id="Select-2132"><a href="#Select-2132"><span class="linenos">2132</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select-2133"><a href="#Select-2133"><span class="linenos">2133</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"limit"</span><span class="p">,</span> -</span><span id="Select-2134"><a href="#Select-2134"><span class="linenos">2134</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Limit</span><span class="p">,</span> -</span><span id="Select-2135"><a href="#Select-2135"><span class="linenos">2135</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"LIMIT"</span><span class="p">,</span> -</span><span id="Select-2136"><a href="#Select-2136"><span class="linenos">2136</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select-2137"><a href="#Select-2137"><span class="linenos">2137</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select-2138"><a href="#Select-2138"><span class="linenos">2138</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select-2139"><a href="#Select-2139"><span class="linenos">2139</span></a> <span class="p">)</span> +</span><span id="Select-2127"><a href="#Select-2127"><span class="linenos">2127</span></a><span class="sd"> Example:</span> +</span><span id="Select-2128"><a href="#Select-2128"><span class="linenos">2128</span></a><span class="sd"> >>> Select().from_("tbl").select("x").order_by("x DESC").sql()</span> +</span><span id="Select-2129"><a href="#Select-2129"><span class="linenos">2129</span></a><span class="sd"> 'SELECT x FROM tbl ORDER BY x DESC'</span> +</span><span id="Select-2130"><a href="#Select-2130"><span class="linenos">2130</span></a> +</span><span id="Select-2131"><a href="#Select-2131"><span class="linenos">2131</span></a><span class="sd"> Args:</span> +</span><span id="Select-2132"><a href="#Select-2132"><span class="linenos">2132</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="Select-2133"><a href="#Select-2133"><span class="linenos">2133</span></a><span class="sd"> If a `Group` instance is passed, this is used as-is.</span> +</span><span id="Select-2134"><a href="#Select-2134"><span class="linenos">2134</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Order`.</span> +</span><span id="Select-2135"><a href="#Select-2135"><span class="linenos">2135</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> +</span><span id="Select-2136"><a href="#Select-2136"><span class="linenos">2136</span></a><span class="sd"> Otherwise, this flattens all the `Order` expression into a single expression.</span> +</span><span id="Select-2137"><a href="#Select-2137"><span class="linenos">2137</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Select-2138"><a href="#Select-2138"><span class="linenos">2138</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select-2139"><a href="#Select-2139"><span class="linenos">2139</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> </span><span id="Select-2140"><a href="#Select-2140"><span class="linenos">2140</span></a> -</span><span id="Select-2141"><a href="#Select-2141"><span class="linenos">2141</span></a> <span class="k">def</span> <span class="nf">offset</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">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select-2142"><a href="#Select-2142"><span class="linenos">2142</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select-2143"><a href="#Select-2143"><span class="linenos">2143</span></a><span class="sd"> Set the OFFSET expression.</span> -</span><span id="Select-2144"><a href="#Select-2144"><span class="linenos">2144</span></a> -</span><span id="Select-2145"><a href="#Select-2145"><span class="linenos">2145</span></a><span class="sd"> Example:</span> -</span><span id="Select-2146"><a href="#Select-2146"><span class="linenos">2146</span></a><span class="sd"> >>> Select().from_("tbl").select("x").offset(10).sql()</span> -</span><span id="Select-2147"><a href="#Select-2147"><span class="linenos">2147</span></a><span class="sd"> 'SELECT x FROM tbl OFFSET 10'</span> -</span><span id="Select-2148"><a href="#Select-2148"><span class="linenos">2148</span></a> -</span><span id="Select-2149"><a href="#Select-2149"><span class="linenos">2149</span></a><span class="sd"> Args:</span> -</span><span id="Select-2150"><a href="#Select-2150"><span class="linenos">2150</span></a><span class="sd"> expression (str | int | Expression): the SQL code string to parse.</span> -</span><span id="Select-2151"><a href="#Select-2151"><span class="linenos">2151</span></a><span class="sd"> This can also be an integer.</span> -</span><span id="Select-2152"><a href="#Select-2152"><span class="linenos">2152</span></a><span class="sd"> If a `Offset` instance is passed, this is used as-is.</span> -</span><span id="Select-2153"><a href="#Select-2153"><span class="linenos">2153</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Offset`.</span> -</span><span id="Select-2154"><a href="#Select-2154"><span class="linenos">2154</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Select-2155"><a href="#Select-2155"><span class="linenos">2155</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select-2156"><a href="#Select-2156"><span class="linenos">2156</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Select-2157"><a href="#Select-2157"><span class="linenos">2157</span></a> -</span><span id="Select-2158"><a href="#Select-2158"><span class="linenos">2158</span></a><span class="sd"> Returns:</span> -</span><span id="Select-2159"><a href="#Select-2159"><span class="linenos">2159</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select-2160"><a href="#Select-2160"><span class="linenos">2160</span></a><span class="sd"> """</span> -</span><span id="Select-2161"><a href="#Select-2161"><span class="linenos">2161</span></a> <span class="k">return</span> <span class="n">_apply_builder</span><span class="p">(</span> -</span><span id="Select-2162"><a href="#Select-2162"><span class="linenos">2162</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> -</span><span id="Select-2163"><a href="#Select-2163"><span class="linenos">2163</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select-2164"><a href="#Select-2164"><span class="linenos">2164</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"offset"</span><span class="p">,</span> -</span><span id="Select-2165"><a href="#Select-2165"><span class="linenos">2165</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Offset</span><span class="p">,</span> -</span><span id="Select-2166"><a href="#Select-2166"><span class="linenos">2166</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"OFFSET"</span><span class="p">,</span> -</span><span id="Select-2167"><a href="#Select-2167"><span class="linenos">2167</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select-2168"><a href="#Select-2168"><span class="linenos">2168</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select-2169"><a href="#Select-2169"><span class="linenos">2169</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select-2170"><a href="#Select-2170"><span class="linenos">2170</span></a> <span class="p">)</span> -</span><span id="Select-2171"><a href="#Select-2171"><span class="linenos">2171</span></a> -</span><span id="Select-2172"><a href="#Select-2172"><span class="linenos">2172</span></a> <span class="k">def</span> <span class="nf">select</span><span class="p">(</span> -</span><span id="Select-2173"><a href="#Select-2173"><span class="linenos">2173</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="Select-2174"><a href="#Select-2174"><span class="linenos">2174</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Expression</span><span class="p">,</span> -</span><span id="Select-2175"><a href="#Select-2175"><span class="linenos">2175</span></a> <span class="n">append</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Select-2176"><a href="#Select-2176"><span class="linenos">2176</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="Select-2177"><a href="#Select-2177"><span class="linenos">2177</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Select-2178"><a href="#Select-2178"><span class="linenos">2178</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select-2179"><a href="#Select-2179"><span class="linenos">2179</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select-2180"><a href="#Select-2180"><span class="linenos">2180</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select-2181"><a href="#Select-2181"><span class="linenos">2181</span></a><span class="sd"> Append to or set the SELECT expressions.</span> -</span><span id="Select-2182"><a href="#Select-2182"><span class="linenos">2182</span></a> -</span><span id="Select-2183"><a href="#Select-2183"><span class="linenos">2183</span></a><span class="sd"> Example:</span> -</span><span id="Select-2184"><a href="#Select-2184"><span class="linenos">2184</span></a><span class="sd"> >>> Select().select("x", "y").sql()</span> -</span><span id="Select-2185"><a href="#Select-2185"><span class="linenos">2185</span></a><span class="sd"> 'SELECT x, y'</span> -</span><span id="Select-2186"><a href="#Select-2186"><span class="linenos">2186</span></a> -</span><span id="Select-2187"><a href="#Select-2187"><span class="linenos">2187</span></a><span class="sd"> Args:</span> -</span><span id="Select-2188"><a href="#Select-2188"><span class="linenos">2188</span></a><span class="sd"> *expressions: the SQL code strings to parse.</span> -</span><span id="Select-2189"><a href="#Select-2189"><span class="linenos">2189</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Select-2190"><a href="#Select-2190"><span class="linenos">2190</span></a><span class="sd"> append: if `True`, add to any existing expressions.</span> -</span><span id="Select-2191"><a href="#Select-2191"><span class="linenos">2191</span></a><span class="sd"> Otherwise, this resets the expressions.</span> -</span><span id="Select-2192"><a href="#Select-2192"><span class="linenos">2192</span></a><span class="sd"> dialect: the dialect used to parse the input expressions.</span> -</span><span id="Select-2193"><a href="#Select-2193"><span class="linenos">2193</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> -</span><span id="Select-2194"><a href="#Select-2194"><span class="linenos">2194</span></a><span class="sd"> opts: other options to use to parse the input expressions.</span> -</span><span id="Select-2195"><a href="#Select-2195"><span class="linenos">2195</span></a> -</span><span id="Select-2196"><a href="#Select-2196"><span class="linenos">2196</span></a><span class="sd"> Returns:</span> -</span><span id="Select-2197"><a href="#Select-2197"><span class="linenos">2197</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select-2198"><a href="#Select-2198"><span class="linenos">2198</span></a><span class="sd"> """</span> -</span><span id="Select-2199"><a href="#Select-2199"><span class="linenos">2199</span></a> <span class="k">return</span> <span class="n">_apply_list_builder</span><span class="p">(</span> -</span><span id="Select-2200"><a href="#Select-2200"><span class="linenos">2200</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Select-2201"><a href="#Select-2201"><span class="linenos">2201</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select-2202"><a href="#Select-2202"><span class="linenos">2202</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"expressions"</span><span class="p">,</span> -</span><span id="Select-2203"><a href="#Select-2203"><span class="linenos">2203</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select-2204"><a href="#Select-2204"><span class="linenos">2204</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select-2205"><a href="#Select-2205"><span class="linenos">2205</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select-2206"><a href="#Select-2206"><span class="linenos">2206</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select-2207"><a href="#Select-2207"><span class="linenos">2207</span></a> <span class="p">)</span> -</span><span id="Select-2208"><a href="#Select-2208"><span class="linenos">2208</span></a> -</span><span id="Select-2209"><a href="#Select-2209"><span class="linenos">2209</span></a> <span class="k">def</span> <span class="nf">lateral</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select-2210"><a href="#Select-2210"><span class="linenos">2210</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select-2211"><a href="#Select-2211"><span class="linenos">2211</span></a><span class="sd"> Append to or set the LATERAL expressions.</span> -</span><span id="Select-2212"><a href="#Select-2212"><span class="linenos">2212</span></a> -</span><span id="Select-2213"><a href="#Select-2213"><span class="linenos">2213</span></a><span class="sd"> Example:</span> -</span><span id="Select-2214"><a href="#Select-2214"><span class="linenos">2214</span></a><span class="sd"> >>> Select().select("x").lateral("OUTER explode(y) tbl2 AS z").from_("tbl").sql()</span> -</span><span id="Select-2215"><a href="#Select-2215"><span class="linenos">2215</span></a><span class="sd"> 'SELECT x FROM tbl LATERAL VIEW OUTER EXPLODE(y) tbl2 AS z'</span> -</span><span id="Select-2216"><a href="#Select-2216"><span class="linenos">2216</span></a> -</span><span id="Select-2217"><a href="#Select-2217"><span class="linenos">2217</span></a><span class="sd"> Args:</span> -</span><span id="Select-2218"><a href="#Select-2218"><span class="linenos">2218</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="Select-2219"><a href="#Select-2219"><span class="linenos">2219</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Select-2220"><a href="#Select-2220"><span class="linenos">2220</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> -</span><span id="Select-2221"><a href="#Select-2221"><span class="linenos">2221</span></a><span class="sd"> Otherwise, this resets the expressions.</span> -</span><span id="Select-2222"><a href="#Select-2222"><span class="linenos">2222</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> -</span><span id="Select-2223"><a href="#Select-2223"><span class="linenos">2223</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select-2224"><a href="#Select-2224"><span class="linenos">2224</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Select-2141"><a href="#Select-2141"><span class="linenos">2141</span></a><span class="sd"> Returns:</span> +</span><span id="Select-2142"><a href="#Select-2142"><span class="linenos">2142</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select-2143"><a href="#Select-2143"><span class="linenos">2143</span></a><span class="sd"> """</span> +</span><span id="Select-2144"><a href="#Select-2144"><span class="linenos">2144</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> +</span><span id="Select-2145"><a href="#Select-2145"><span class="linenos">2145</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Select-2146"><a href="#Select-2146"><span class="linenos">2146</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select-2147"><a href="#Select-2147"><span class="linenos">2147</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"order"</span><span class="p">,</span> +</span><span id="Select-2148"><a href="#Select-2148"><span class="linenos">2148</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select-2149"><a href="#Select-2149"><span class="linenos">2149</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select-2150"><a href="#Select-2150"><span class="linenos">2150</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"ORDER BY"</span><span class="p">,</span> +</span><span id="Select-2151"><a href="#Select-2151"><span class="linenos">2151</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Order</span><span class="p">,</span> +</span><span id="Select-2152"><a href="#Select-2152"><span class="linenos">2152</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select-2153"><a href="#Select-2153"><span class="linenos">2153</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select-2154"><a href="#Select-2154"><span class="linenos">2154</span></a> <span class="p">)</span> +</span><span id="Select-2155"><a href="#Select-2155"><span class="linenos">2155</span></a> +</span><span id="Select-2156"><a href="#Select-2156"><span class="linenos">2156</span></a> <span class="k">def</span> <span class="nf">sort_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select-2157"><a href="#Select-2157"><span class="linenos">2157</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select-2158"><a href="#Select-2158"><span class="linenos">2158</span></a><span class="sd"> Set the SORT BY expression.</span> +</span><span id="Select-2159"><a href="#Select-2159"><span class="linenos">2159</span></a> +</span><span id="Select-2160"><a href="#Select-2160"><span class="linenos">2160</span></a><span class="sd"> Example:</span> +</span><span id="Select-2161"><a href="#Select-2161"><span class="linenos">2161</span></a><span class="sd"> >>> Select().from_("tbl").select("x").sort_by("x DESC").sql()</span> +</span><span id="Select-2162"><a href="#Select-2162"><span class="linenos">2162</span></a><span class="sd"> 'SELECT x FROM tbl SORT BY x DESC'</span> +</span><span id="Select-2163"><a href="#Select-2163"><span class="linenos">2163</span></a> +</span><span id="Select-2164"><a href="#Select-2164"><span class="linenos">2164</span></a><span class="sd"> Args:</span> +</span><span id="Select-2165"><a href="#Select-2165"><span class="linenos">2165</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="Select-2166"><a href="#Select-2166"><span class="linenos">2166</span></a><span class="sd"> If a `Group` instance is passed, this is used as-is.</span> +</span><span id="Select-2167"><a href="#Select-2167"><span class="linenos">2167</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `SORT`.</span> +</span><span id="Select-2168"><a href="#Select-2168"><span class="linenos">2168</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> +</span><span id="Select-2169"><a href="#Select-2169"><span class="linenos">2169</span></a><span class="sd"> Otherwise, this flattens all the `Order` expression into a single expression.</span> +</span><span id="Select-2170"><a href="#Select-2170"><span class="linenos">2170</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Select-2171"><a href="#Select-2171"><span class="linenos">2171</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select-2172"><a href="#Select-2172"><span class="linenos">2172</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Select-2173"><a href="#Select-2173"><span class="linenos">2173</span></a> +</span><span id="Select-2174"><a href="#Select-2174"><span class="linenos">2174</span></a><span class="sd"> Returns:</span> +</span><span id="Select-2175"><a href="#Select-2175"><span class="linenos">2175</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select-2176"><a href="#Select-2176"><span class="linenos">2176</span></a><span class="sd"> """</span> +</span><span id="Select-2177"><a href="#Select-2177"><span class="linenos">2177</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> +</span><span id="Select-2178"><a href="#Select-2178"><span class="linenos">2178</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Select-2179"><a href="#Select-2179"><span class="linenos">2179</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select-2180"><a href="#Select-2180"><span class="linenos">2180</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"sort"</span><span class="p">,</span> +</span><span id="Select-2181"><a href="#Select-2181"><span class="linenos">2181</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select-2182"><a href="#Select-2182"><span class="linenos">2182</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select-2183"><a href="#Select-2183"><span class="linenos">2183</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"SORT BY"</span><span class="p">,</span> +</span><span id="Select-2184"><a href="#Select-2184"><span class="linenos">2184</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Sort</span><span class="p">,</span> +</span><span id="Select-2185"><a href="#Select-2185"><span class="linenos">2185</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select-2186"><a href="#Select-2186"><span class="linenos">2186</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select-2187"><a href="#Select-2187"><span class="linenos">2187</span></a> <span class="p">)</span> +</span><span id="Select-2188"><a href="#Select-2188"><span class="linenos">2188</span></a> +</span><span id="Select-2189"><a href="#Select-2189"><span class="linenos">2189</span></a> <span class="k">def</span> <span class="nf">cluster_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select-2190"><a href="#Select-2190"><span class="linenos">2190</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select-2191"><a href="#Select-2191"><span class="linenos">2191</span></a><span class="sd"> Set the CLUSTER BY expression.</span> +</span><span id="Select-2192"><a href="#Select-2192"><span class="linenos">2192</span></a> +</span><span id="Select-2193"><a href="#Select-2193"><span class="linenos">2193</span></a><span class="sd"> Example:</span> +</span><span id="Select-2194"><a href="#Select-2194"><span class="linenos">2194</span></a><span class="sd"> >>> Select().from_("tbl").select("x").cluster_by("x DESC").sql()</span> +</span><span id="Select-2195"><a href="#Select-2195"><span class="linenos">2195</span></a><span class="sd"> 'SELECT x FROM tbl CLUSTER BY x DESC'</span> +</span><span id="Select-2196"><a href="#Select-2196"><span class="linenos">2196</span></a> +</span><span id="Select-2197"><a href="#Select-2197"><span class="linenos">2197</span></a><span class="sd"> Args:</span> +</span><span id="Select-2198"><a href="#Select-2198"><span class="linenos">2198</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="Select-2199"><a href="#Select-2199"><span class="linenos">2199</span></a><span class="sd"> If a `Group` instance is passed, this is used as-is.</span> +</span><span id="Select-2200"><a href="#Select-2200"><span class="linenos">2200</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Cluster`.</span> +</span><span id="Select-2201"><a href="#Select-2201"><span class="linenos">2201</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> +</span><span id="Select-2202"><a href="#Select-2202"><span class="linenos">2202</span></a><span class="sd"> Otherwise, this flattens all the `Order` expression into a single expression.</span> +</span><span id="Select-2203"><a href="#Select-2203"><span class="linenos">2203</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Select-2204"><a href="#Select-2204"><span class="linenos">2204</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select-2205"><a href="#Select-2205"><span class="linenos">2205</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Select-2206"><a href="#Select-2206"><span class="linenos">2206</span></a> +</span><span id="Select-2207"><a href="#Select-2207"><span class="linenos">2207</span></a><span class="sd"> Returns:</span> +</span><span id="Select-2208"><a href="#Select-2208"><span class="linenos">2208</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select-2209"><a href="#Select-2209"><span class="linenos">2209</span></a><span class="sd"> """</span> +</span><span id="Select-2210"><a href="#Select-2210"><span class="linenos">2210</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> +</span><span id="Select-2211"><a href="#Select-2211"><span class="linenos">2211</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Select-2212"><a href="#Select-2212"><span class="linenos">2212</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select-2213"><a href="#Select-2213"><span class="linenos">2213</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"cluster"</span><span class="p">,</span> +</span><span id="Select-2214"><a href="#Select-2214"><span class="linenos">2214</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select-2215"><a href="#Select-2215"><span class="linenos">2215</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select-2216"><a href="#Select-2216"><span class="linenos">2216</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"CLUSTER BY"</span><span class="p">,</span> +</span><span id="Select-2217"><a href="#Select-2217"><span class="linenos">2217</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Cluster</span><span class="p">,</span> +</span><span id="Select-2218"><a href="#Select-2218"><span class="linenos">2218</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select-2219"><a href="#Select-2219"><span class="linenos">2219</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select-2220"><a href="#Select-2220"><span class="linenos">2220</span></a> <span class="p">)</span> +</span><span id="Select-2221"><a href="#Select-2221"><span class="linenos">2221</span></a> +</span><span id="Select-2222"><a href="#Select-2222"><span class="linenos">2222</span></a> <span class="k">def</span> <span class="nf">limit</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">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select-2223"><a href="#Select-2223"><span class="linenos">2223</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select-2224"><a href="#Select-2224"><span class="linenos">2224</span></a><span class="sd"> Set the LIMIT expression.</span> </span><span id="Select-2225"><a href="#Select-2225"><span class="linenos">2225</span></a> -</span><span id="Select-2226"><a href="#Select-2226"><span class="linenos">2226</span></a><span class="sd"> Returns:</span> -</span><span id="Select-2227"><a href="#Select-2227"><span class="linenos">2227</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select-2228"><a href="#Select-2228"><span class="linenos">2228</span></a><span class="sd"> """</span> -</span><span id="Select-2229"><a href="#Select-2229"><span class="linenos">2229</span></a> <span class="k">return</span> <span class="n">_apply_list_builder</span><span class="p">(</span> -</span><span id="Select-2230"><a href="#Select-2230"><span class="linenos">2230</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Select-2231"><a href="#Select-2231"><span class="linenos">2231</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select-2232"><a href="#Select-2232"><span class="linenos">2232</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"laterals"</span><span class="p">,</span> -</span><span id="Select-2233"><a href="#Select-2233"><span class="linenos">2233</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select-2234"><a href="#Select-2234"><span class="linenos">2234</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Lateral</span><span class="p">,</span> -</span><span id="Select-2235"><a href="#Select-2235"><span class="linenos">2235</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"LATERAL VIEW"</span><span class="p">,</span> -</span><span id="Select-2236"><a href="#Select-2236"><span class="linenos">2236</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select-2237"><a href="#Select-2237"><span class="linenos">2237</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select-2238"><a href="#Select-2238"><span class="linenos">2238</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select-2239"><a href="#Select-2239"><span class="linenos">2239</span></a> <span class="p">)</span> -</span><span id="Select-2240"><a href="#Select-2240"><span class="linenos">2240</span></a> -</span><span id="Select-2241"><a href="#Select-2241"><span class="linenos">2241</span></a> <span class="k">def</span> <span class="nf">join</span><span class="p">(</span> -</span><span id="Select-2242"><a href="#Select-2242"><span class="linenos">2242</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="Select-2243"><a href="#Select-2243"><span class="linenos">2243</span></a> <span class="n">expression</span><span class="p">,</span> -</span><span id="Select-2244"><a href="#Select-2244"><span class="linenos">2244</span></a> <span class="n">on</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="Select-2245"><a href="#Select-2245"><span class="linenos">2245</span></a> <span class="n">using</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="Select-2246"><a href="#Select-2246"><span class="linenos">2246</span></a> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> -</span><span id="Select-2247"><a href="#Select-2247"><span class="linenos">2247</span></a> <span class="n">join_type</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="Select-2248"><a href="#Select-2248"><span class="linenos">2248</span></a> <span class="n">join_alias</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="Select-2249"><a href="#Select-2249"><span class="linenos">2249</span></a> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="Select-2250"><a href="#Select-2250"><span class="linenos">2250</span></a> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> -</span><span id="Select-2251"><a href="#Select-2251"><span class="linenos">2251</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select-2252"><a href="#Select-2252"><span class="linenos">2252</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select-2253"><a href="#Select-2253"><span class="linenos">2253</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select-2254"><a href="#Select-2254"><span class="linenos">2254</span></a><span class="sd"> Append to or set the JOIN expressions.</span> -</span><span id="Select-2255"><a href="#Select-2255"><span class="linenos">2255</span></a> -</span><span id="Select-2256"><a href="#Select-2256"><span class="linenos">2256</span></a><span class="sd"> Example:</span> -</span><span id="Select-2257"><a href="#Select-2257"><span class="linenos">2257</span></a><span class="sd"> >>> Select().select("*").from_("tbl").join("tbl2", on="tbl1.y = tbl2.y").sql()</span> -</span><span id="Select-2258"><a href="#Select-2258"><span class="linenos">2258</span></a><span class="sd"> 'SELECT * FROM tbl JOIN tbl2 ON tbl1.y = tbl2.y'</span> -</span><span id="Select-2259"><a href="#Select-2259"><span class="linenos">2259</span></a> -</span><span id="Select-2260"><a href="#Select-2260"><span class="linenos">2260</span></a><span class="sd"> >>> Select().select("1").from_("a").join("b", using=["x", "y", "z"]).sql()</span> -</span><span id="Select-2261"><a href="#Select-2261"><span class="linenos">2261</span></a><span class="sd"> 'SELECT 1 FROM a JOIN b USING (x, y, z)'</span> -</span><span id="Select-2262"><a href="#Select-2262"><span class="linenos">2262</span></a> -</span><span id="Select-2263"><a href="#Select-2263"><span class="linenos">2263</span></a><span class="sd"> Use `join_type` to change the type of join:</span> -</span><span id="Select-2264"><a href="#Select-2264"><span class="linenos">2264</span></a> -</span><span id="Select-2265"><a href="#Select-2265"><span class="linenos">2265</span></a><span class="sd"> >>> Select().select("*").from_("tbl").join("tbl2", on="tbl1.y = tbl2.y", join_type="left outer").sql()</span> -</span><span id="Select-2266"><a href="#Select-2266"><span class="linenos">2266</span></a><span class="sd"> 'SELECT * FROM tbl LEFT OUTER JOIN tbl2 ON tbl1.y = tbl2.y'</span> -</span><span id="Select-2267"><a href="#Select-2267"><span class="linenos">2267</span></a> -</span><span id="Select-2268"><a href="#Select-2268"><span class="linenos">2268</span></a><span class="sd"> Args:</span> -</span><span id="Select-2269"><a href="#Select-2269"><span class="linenos">2269</span></a><span class="sd"> expression (str | Expression): the SQL code string to parse.</span> -</span><span id="Select-2270"><a href="#Select-2270"><span class="linenos">2270</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Select-2271"><a href="#Select-2271"><span class="linenos">2271</span></a><span class="sd"> on (str | Expression): optionally specify the join "on" criteria as a SQL string.</span> -</span><span id="Select-2272"><a href="#Select-2272"><span class="linenos">2272</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Select-2273"><a href="#Select-2273"><span class="linenos">2273</span></a><span class="sd"> using (str | Expression): optionally specify the join "using" criteria as a SQL string.</span> -</span><span id="Select-2274"><a href="#Select-2274"><span class="linenos">2274</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Select-2275"><a href="#Select-2275"><span class="linenos">2275</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> -</span><span id="Select-2276"><a href="#Select-2276"><span class="linenos">2276</span></a><span class="sd"> Otherwise, this resets the expressions.</span> -</span><span id="Select-2277"><a href="#Select-2277"><span class="linenos">2277</span></a><span class="sd"> join_type (str): If set, alter the parsed join type</span> -</span><span id="Select-2278"><a href="#Select-2278"><span class="linenos">2278</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> -</span><span id="Select-2279"><a href="#Select-2279"><span class="linenos">2279</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select-2280"><a href="#Select-2280"><span class="linenos">2280</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Select-2281"><a href="#Select-2281"><span class="linenos">2281</span></a> -</span><span id="Select-2282"><a href="#Select-2282"><span class="linenos">2282</span></a><span class="sd"> Returns:</span> -</span><span id="Select-2283"><a href="#Select-2283"><span class="linenos">2283</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select-2284"><a href="#Select-2284"><span class="linenos">2284</span></a><span class="sd"> """</span> -</span><span id="Select-2285"><a href="#Select-2285"><span class="linenos">2285</span></a> <span class="n">parse_args</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"dialect"</span><span class="p">:</span> <span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">}</span> -</span><span id="Select-2286"><a href="#Select-2286"><span class="linenos">2286</span></a> -</span><span id="Select-2287"><a href="#Select-2287"><span class="linenos">2287</span></a> <span class="k">try</span><span class="p">:</span> -</span><span id="Select-2288"><a href="#Select-2288"><span class="linenos">2288</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">Join</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="s2">"JOIN"</span><span class="p">,</span> <span class="o">**</span><span class="n">parse_args</span><span class="p">)</span> -</span><span id="Select-2289"><a href="#Select-2289"><span class="linenos">2289</span></a> <span class="k">except</span> <span class="n">ParseError</span><span class="p">:</span> -</span><span id="Select-2290"><a href="#Select-2290"><span class="linenos">2290</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="p">(</span><span class="n">Join</span><span class="p">,</span> <span class="n">Expression</span><span class="p">),</span> <span class="o">**</span><span class="n">parse_args</span><span class="p">)</span> -</span><span id="Select-2291"><a href="#Select-2291"><span class="linenos">2291</span></a> -</span><span id="Select-2292"><a href="#Select-2292"><span class="linenos">2292</span></a> <span class="n">join</span> <span class="o">=</span> <span class="n">expression</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">Join</span><span class="p">)</span> <span class="k">else</span> <span class="n">Join</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="p">)</span> -</span><span id="Select-2293"><a href="#Select-2293"><span class="linenos">2293</span></a> -</span><span id="Select-2294"><a href="#Select-2294"><span class="linenos">2294</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">join</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">Select</span><span class="p">):</span> -</span><span id="Select-2295"><a href="#Select-2295"><span class="linenos">2295</span></a> <span class="n">join</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="n">join</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">subquery</span><span class="p">())</span> -</span><span id="Select-2296"><a href="#Select-2296"><span class="linenos">2296</span></a> -</span><span id="Select-2297"><a href="#Select-2297"><span class="linenos">2297</span></a> <span class="k">if</span> <span class="n">join_type</span><span class="p">:</span> -</span><span id="Select-2298"><a href="#Select-2298"><span class="linenos">2298</span></a> <span class="n">natural</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">]</span> -</span><span id="Select-2299"><a href="#Select-2299"><span class="linenos">2299</span></a> <span class="n">side</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">]</span> -</span><span id="Select-2300"><a href="#Select-2300"><span class="linenos">2300</span></a> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">]</span> -</span><span id="Select-2301"><a href="#Select-2301"><span class="linenos">2301</span></a> -</span><span id="Select-2302"><a href="#Select-2302"><span class="linenos">2302</span></a> <span class="n">natural</span><span class="p">,</span> <span class="n">side</span><span class="p">,</span> <span class="n">kind</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">join_type</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="s2">"JOIN_TYPE"</span><span class="p">,</span> <span class="o">**</span><span class="n">parse_args</span><span class="p">)</span> <span class="c1"># type: ignore</span> -</span><span id="Select-2303"><a href="#Select-2303"><span class="linenos">2303</span></a> -</span><span id="Select-2304"><a href="#Select-2304"><span class="linenos">2304</span></a> <span class="k">if</span> <span class="n">natural</span><span class="p">:</span> -</span><span id="Select-2305"><a href="#Select-2305"><span class="linenos">2305</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"natural"</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span> -</span><span id="Select-2306"><a href="#Select-2306"><span class="linenos">2306</span></a> <span class="k">if</span> <span class="n">side</span><span class="p">:</span> -</span><span id="Select-2307"><a href="#Select-2307"><span class="linenos">2307</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"side"</span><span class="p">,</span> <span class="n">side</span><span class="o">.</span><span class="n">text</span><span class="p">)</span> -</span><span id="Select-2308"><a href="#Select-2308"><span class="linenos">2308</span></a> <span class="k">if</span> <span class="n">kind</span><span class="p">:</span> -</span><span id="Select-2309"><a href="#Select-2309"><span class="linenos">2309</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">,</span> <span class="n">kind</span><span class="o">.</span><span class="n">text</span><span class="p">)</span> -</span><span id="Select-2310"><a href="#Select-2310"><span class="linenos">2310</span></a> -</span><span id="Select-2311"><a href="#Select-2311"><span class="linenos">2311</span></a> <span class="k">if</span> <span class="n">on</span><span class="p">:</span> -</span><span id="Select-2312"><a href="#Select-2312"><span class="linenos">2312</span></a> <span class="n">on</span> <span class="o">=</span> <span class="n">and_</span><span class="p">(</span><span class="o">*</span><span class="n">ensure_collection</span><span class="p">(</span><span class="n">on</span><span class="p">),</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="Select-2313"><a href="#Select-2313"><span class="linenos">2313</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"on"</span><span class="p">,</span> <span class="n">on</span><span class="p">)</span> -</span><span id="Select-2314"><a href="#Select-2314"><span class="linenos">2314</span></a> -</span><span id="Select-2315"><a href="#Select-2315"><span class="linenos">2315</span></a> <span class="k">if</span> <span class="n">using</span><span class="p">:</span> -</span><span id="Select-2316"><a href="#Select-2316"><span class="linenos">2316</span></a> <span class="n">join</span> <span class="o">=</span> <span class="n">_apply_list_builder</span><span class="p">(</span> -</span><span id="Select-2317"><a href="#Select-2317"><span class="linenos">2317</span></a> <span class="o">*</span><span class="n">ensure_collection</span><span class="p">(</span><span class="n">using</span><span class="p">),</span> -</span><span id="Select-2318"><a href="#Select-2318"><span class="linenos">2318</span></a> <span class="n">instance</span><span class="o">=</span><span class="n">join</span><span class="p">,</span> -</span><span id="Select-2319"><a href="#Select-2319"><span class="linenos">2319</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"using"</span><span class="p">,</span> -</span><span id="Select-2320"><a href="#Select-2320"><span class="linenos">2320</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select-2321"><a href="#Select-2321"><span class="linenos">2321</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select-2322"><a href="#Select-2322"><span class="linenos">2322</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select-2323"><a href="#Select-2323"><span class="linenos">2323</span></a> <span class="p">)</span> +</span><span id="Select-2226"><a href="#Select-2226"><span class="linenos">2226</span></a><span class="sd"> Example:</span> +</span><span id="Select-2227"><a href="#Select-2227"><span class="linenos">2227</span></a><span class="sd"> >>> Select().from_("tbl").select("x").limit(10).sql()</span> +</span><span id="Select-2228"><a href="#Select-2228"><span class="linenos">2228</span></a><span class="sd"> 'SELECT x FROM tbl LIMIT 10'</span> +</span><span id="Select-2229"><a href="#Select-2229"><span class="linenos">2229</span></a> +</span><span id="Select-2230"><a href="#Select-2230"><span class="linenos">2230</span></a><span class="sd"> Args:</span> +</span><span id="Select-2231"><a href="#Select-2231"><span class="linenos">2231</span></a><span class="sd"> expression (str | int | Expression): the SQL code string to parse.</span> +</span><span id="Select-2232"><a href="#Select-2232"><span class="linenos">2232</span></a><span class="sd"> This can also be an integer.</span> +</span><span id="Select-2233"><a href="#Select-2233"><span class="linenos">2233</span></a><span class="sd"> If a `Limit` instance is passed, this is used as-is.</span> +</span><span id="Select-2234"><a href="#Select-2234"><span class="linenos">2234</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Limit`.</span> +</span><span id="Select-2235"><a href="#Select-2235"><span class="linenos">2235</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Select-2236"><a href="#Select-2236"><span class="linenos">2236</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select-2237"><a href="#Select-2237"><span class="linenos">2237</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Select-2238"><a href="#Select-2238"><span class="linenos">2238</span></a> +</span><span id="Select-2239"><a href="#Select-2239"><span class="linenos">2239</span></a><span class="sd"> Returns:</span> +</span><span id="Select-2240"><a href="#Select-2240"><span class="linenos">2240</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select-2241"><a href="#Select-2241"><span class="linenos">2241</span></a><span class="sd"> """</span> +</span><span id="Select-2242"><a href="#Select-2242"><span class="linenos">2242</span></a> <span class="k">return</span> <span class="n">_apply_builder</span><span class="p">(</span> +</span><span id="Select-2243"><a href="#Select-2243"><span class="linenos">2243</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> +</span><span id="Select-2244"><a href="#Select-2244"><span class="linenos">2244</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select-2245"><a href="#Select-2245"><span class="linenos">2245</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"limit"</span><span class="p">,</span> +</span><span id="Select-2246"><a href="#Select-2246"><span class="linenos">2246</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Limit</span><span class="p">,</span> +</span><span id="Select-2247"><a href="#Select-2247"><span class="linenos">2247</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"LIMIT"</span><span class="p">,</span> +</span><span id="Select-2248"><a href="#Select-2248"><span class="linenos">2248</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select-2249"><a href="#Select-2249"><span class="linenos">2249</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select-2250"><a href="#Select-2250"><span class="linenos">2250</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select-2251"><a href="#Select-2251"><span class="linenos">2251</span></a> <span class="p">)</span> +</span><span id="Select-2252"><a href="#Select-2252"><span class="linenos">2252</span></a> +</span><span id="Select-2253"><a href="#Select-2253"><span class="linenos">2253</span></a> <span class="k">def</span> <span class="nf">offset</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">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select-2254"><a href="#Select-2254"><span class="linenos">2254</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select-2255"><a href="#Select-2255"><span class="linenos">2255</span></a><span class="sd"> Set the OFFSET expression.</span> +</span><span id="Select-2256"><a href="#Select-2256"><span class="linenos">2256</span></a> +</span><span id="Select-2257"><a href="#Select-2257"><span class="linenos">2257</span></a><span class="sd"> Example:</span> +</span><span id="Select-2258"><a href="#Select-2258"><span class="linenos">2258</span></a><span class="sd"> >>> Select().from_("tbl").select("x").offset(10).sql()</span> +</span><span id="Select-2259"><a href="#Select-2259"><span class="linenos">2259</span></a><span class="sd"> 'SELECT x FROM tbl OFFSET 10'</span> +</span><span id="Select-2260"><a href="#Select-2260"><span class="linenos">2260</span></a> +</span><span id="Select-2261"><a href="#Select-2261"><span class="linenos">2261</span></a><span class="sd"> Args:</span> +</span><span id="Select-2262"><a href="#Select-2262"><span class="linenos">2262</span></a><span class="sd"> expression (str | int | Expression): the SQL code string to parse.</span> +</span><span id="Select-2263"><a href="#Select-2263"><span class="linenos">2263</span></a><span class="sd"> This can also be an integer.</span> +</span><span id="Select-2264"><a href="#Select-2264"><span class="linenos">2264</span></a><span class="sd"> If a `Offset` instance is passed, this is used as-is.</span> +</span><span id="Select-2265"><a href="#Select-2265"><span class="linenos">2265</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Offset`.</span> +</span><span id="Select-2266"><a href="#Select-2266"><span class="linenos">2266</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Select-2267"><a href="#Select-2267"><span class="linenos">2267</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select-2268"><a href="#Select-2268"><span class="linenos">2268</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Select-2269"><a href="#Select-2269"><span class="linenos">2269</span></a> +</span><span id="Select-2270"><a href="#Select-2270"><span class="linenos">2270</span></a><span class="sd"> Returns:</span> +</span><span id="Select-2271"><a href="#Select-2271"><span class="linenos">2271</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select-2272"><a href="#Select-2272"><span class="linenos">2272</span></a><span class="sd"> """</span> +</span><span id="Select-2273"><a href="#Select-2273"><span class="linenos">2273</span></a> <span class="k">return</span> <span class="n">_apply_builder</span><span class="p">(</span> +</span><span id="Select-2274"><a href="#Select-2274"><span class="linenos">2274</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> +</span><span id="Select-2275"><a href="#Select-2275"><span class="linenos">2275</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select-2276"><a href="#Select-2276"><span class="linenos">2276</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"offset"</span><span class="p">,</span> +</span><span id="Select-2277"><a href="#Select-2277"><span class="linenos">2277</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Offset</span><span class="p">,</span> +</span><span id="Select-2278"><a href="#Select-2278"><span class="linenos">2278</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"OFFSET"</span><span class="p">,</span> +</span><span id="Select-2279"><a href="#Select-2279"><span class="linenos">2279</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select-2280"><a href="#Select-2280"><span class="linenos">2280</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select-2281"><a href="#Select-2281"><span class="linenos">2281</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select-2282"><a href="#Select-2282"><span class="linenos">2282</span></a> <span class="p">)</span> +</span><span id="Select-2283"><a href="#Select-2283"><span class="linenos">2283</span></a> +</span><span id="Select-2284"><a href="#Select-2284"><span class="linenos">2284</span></a> <span class="k">def</span> <span class="nf">select</span><span class="p">(</span> +</span><span id="Select-2285"><a href="#Select-2285"><span class="linenos">2285</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="Select-2286"><a href="#Select-2286"><span class="linenos">2286</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> +</span><span id="Select-2287"><a href="#Select-2287"><span class="linenos">2287</span></a> <span class="n">append</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Select-2288"><a href="#Select-2288"><span class="linenos">2288</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="Select-2289"><a href="#Select-2289"><span class="linenos">2289</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Select-2290"><a href="#Select-2290"><span class="linenos">2290</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select-2291"><a href="#Select-2291"><span class="linenos">2291</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select-2292"><a href="#Select-2292"><span class="linenos">2292</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select-2293"><a href="#Select-2293"><span class="linenos">2293</span></a><span class="sd"> Append to or set the SELECT expressions.</span> +</span><span id="Select-2294"><a href="#Select-2294"><span class="linenos">2294</span></a> +</span><span id="Select-2295"><a href="#Select-2295"><span class="linenos">2295</span></a><span class="sd"> Example:</span> +</span><span id="Select-2296"><a href="#Select-2296"><span class="linenos">2296</span></a><span class="sd"> >>> Select().select("x", "y").sql()</span> +</span><span id="Select-2297"><a href="#Select-2297"><span class="linenos">2297</span></a><span class="sd"> 'SELECT x, y'</span> +</span><span id="Select-2298"><a href="#Select-2298"><span class="linenos">2298</span></a> +</span><span id="Select-2299"><a href="#Select-2299"><span class="linenos">2299</span></a><span class="sd"> Args:</span> +</span><span id="Select-2300"><a href="#Select-2300"><span class="linenos">2300</span></a><span class="sd"> *expressions: the SQL code strings to parse.</span> +</span><span id="Select-2301"><a href="#Select-2301"><span class="linenos">2301</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Select-2302"><a href="#Select-2302"><span class="linenos">2302</span></a><span class="sd"> append: if `True`, add to any existing expressions.</span> +</span><span id="Select-2303"><a href="#Select-2303"><span class="linenos">2303</span></a><span class="sd"> Otherwise, this resets the expressions.</span> +</span><span id="Select-2304"><a href="#Select-2304"><span class="linenos">2304</span></a><span class="sd"> dialect: the dialect used to parse the input expressions.</span> +</span><span id="Select-2305"><a href="#Select-2305"><span class="linenos">2305</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> +</span><span id="Select-2306"><a href="#Select-2306"><span class="linenos">2306</span></a><span class="sd"> opts: other options to use to parse the input expressions.</span> +</span><span id="Select-2307"><a href="#Select-2307"><span class="linenos">2307</span></a> +</span><span id="Select-2308"><a href="#Select-2308"><span class="linenos">2308</span></a><span class="sd"> Returns:</span> +</span><span id="Select-2309"><a href="#Select-2309"><span class="linenos">2309</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select-2310"><a href="#Select-2310"><span class="linenos">2310</span></a><span class="sd"> """</span> +</span><span id="Select-2311"><a href="#Select-2311"><span class="linenos">2311</span></a> <span class="k">return</span> <span class="n">_apply_list_builder</span><span class="p">(</span> +</span><span id="Select-2312"><a href="#Select-2312"><span class="linenos">2312</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Select-2313"><a href="#Select-2313"><span class="linenos">2313</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select-2314"><a href="#Select-2314"><span class="linenos">2314</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"expressions"</span><span class="p">,</span> +</span><span id="Select-2315"><a href="#Select-2315"><span class="linenos">2315</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select-2316"><a href="#Select-2316"><span class="linenos">2316</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select-2317"><a href="#Select-2317"><span class="linenos">2317</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select-2318"><a href="#Select-2318"><span class="linenos">2318</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select-2319"><a href="#Select-2319"><span class="linenos">2319</span></a> <span class="p">)</span> +</span><span id="Select-2320"><a href="#Select-2320"><span class="linenos">2320</span></a> +</span><span id="Select-2321"><a href="#Select-2321"><span class="linenos">2321</span></a> <span class="k">def</span> <span class="nf">lateral</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select-2322"><a href="#Select-2322"><span class="linenos">2322</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select-2323"><a href="#Select-2323"><span class="linenos">2323</span></a><span class="sd"> Append to or set the LATERAL expressions.</span> </span><span id="Select-2324"><a href="#Select-2324"><span class="linenos">2324</span></a> -</span><span id="Select-2325"><a href="#Select-2325"><span class="linenos">2325</span></a> <span class="k">if</span> <span class="n">join_alias</span><span class="p">:</span> -</span><span id="Select-2326"><a href="#Select-2326"><span class="linenos">2326</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">alias_</span><span class="p">(</span><span class="n">join</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">join_alias</span><span class="p">,</span> <span class="n">table</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> -</span><span id="Select-2327"><a href="#Select-2327"><span class="linenos">2327</span></a> <span class="k">return</span> <span class="n">_apply_list_builder</span><span class="p">(</span> -</span><span id="Select-2328"><a href="#Select-2328"><span class="linenos">2328</span></a> <span class="n">join</span><span class="p">,</span> -</span><span id="Select-2329"><a href="#Select-2329"><span class="linenos">2329</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select-2330"><a href="#Select-2330"><span class="linenos">2330</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"joins"</span><span class="p">,</span> -</span><span id="Select-2331"><a href="#Select-2331"><span class="linenos">2331</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select-2332"><a href="#Select-2332"><span class="linenos">2332</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select-2333"><a href="#Select-2333"><span class="linenos">2333</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select-2334"><a href="#Select-2334"><span class="linenos">2334</span></a> <span class="p">)</span> -</span><span id="Select-2335"><a href="#Select-2335"><span class="linenos">2335</span></a> -</span><span id="Select-2336"><a href="#Select-2336"><span class="linenos">2336</span></a> <span class="k">def</span> <span class="nf">where</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select-2337"><a href="#Select-2337"><span class="linenos">2337</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select-2338"><a href="#Select-2338"><span class="linenos">2338</span></a><span class="sd"> Append to or set the WHERE expressions.</span> -</span><span id="Select-2339"><a href="#Select-2339"><span class="linenos">2339</span></a> -</span><span id="Select-2340"><a href="#Select-2340"><span class="linenos">2340</span></a><span class="sd"> Example:</span> -</span><span id="Select-2341"><a href="#Select-2341"><span class="linenos">2341</span></a><span class="sd"> >>> Select().select("x").from_("tbl").where("x = 'a' OR x < 'b'").sql()</span> -</span><span id="Select-2342"><a href="#Select-2342"><span class="linenos">2342</span></a><span class="sd"> "SELECT x FROM tbl WHERE x = 'a' OR x < 'b'"</span> -</span><span id="Select-2343"><a href="#Select-2343"><span class="linenos">2343</span></a> -</span><span id="Select-2344"><a href="#Select-2344"><span class="linenos">2344</span></a><span class="sd"> Args:</span> -</span><span id="Select-2345"><a href="#Select-2345"><span class="linenos">2345</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="Select-2346"><a href="#Select-2346"><span class="linenos">2346</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Select-2347"><a href="#Select-2347"><span class="linenos">2347</span></a><span class="sd"> Multiple expressions are combined with an AND operator.</span> -</span><span id="Select-2348"><a href="#Select-2348"><span class="linenos">2348</span></a><span class="sd"> append (bool): if `True`, AND the new expressions to any existing expression.</span> -</span><span id="Select-2349"><a href="#Select-2349"><span class="linenos">2349</span></a><span class="sd"> Otherwise, this resets the expression.</span> -</span><span id="Select-2350"><a href="#Select-2350"><span class="linenos">2350</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> -</span><span id="Select-2351"><a href="#Select-2351"><span class="linenos">2351</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select-2352"><a href="#Select-2352"><span class="linenos">2352</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Select-2353"><a href="#Select-2353"><span class="linenos">2353</span></a> -</span><span id="Select-2354"><a href="#Select-2354"><span class="linenos">2354</span></a><span class="sd"> Returns:</span> -</span><span id="Select-2355"><a href="#Select-2355"><span class="linenos">2355</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select-2356"><a href="#Select-2356"><span class="linenos">2356</span></a><span class="sd"> """</span> -</span><span id="Select-2357"><a href="#Select-2357"><span class="linenos">2357</span></a> <span class="k">return</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> -</span><span id="Select-2358"><a href="#Select-2358"><span class="linenos">2358</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Select-2359"><a href="#Select-2359"><span class="linenos">2359</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select-2360"><a href="#Select-2360"><span class="linenos">2360</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"where"</span><span class="p">,</span> -</span><span id="Select-2361"><a href="#Select-2361"><span class="linenos">2361</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select-2362"><a href="#Select-2362"><span class="linenos">2362</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Where</span><span class="p">,</span> -</span><span id="Select-2363"><a href="#Select-2363"><span class="linenos">2363</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select-2364"><a href="#Select-2364"><span class="linenos">2364</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select-2365"><a href="#Select-2365"><span class="linenos">2365</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select-2366"><a href="#Select-2366"><span class="linenos">2366</span></a> <span class="p">)</span> +</span><span id="Select-2325"><a href="#Select-2325"><span class="linenos">2325</span></a><span class="sd"> Example:</span> +</span><span id="Select-2326"><a href="#Select-2326"><span class="linenos">2326</span></a><span class="sd"> >>> Select().select("x").lateral("OUTER explode(y) tbl2 AS z").from_("tbl").sql()</span> +</span><span id="Select-2327"><a href="#Select-2327"><span class="linenos">2327</span></a><span class="sd"> 'SELECT x FROM tbl LATERAL VIEW OUTER EXPLODE(y) tbl2 AS z'</span> +</span><span id="Select-2328"><a href="#Select-2328"><span class="linenos">2328</span></a> +</span><span id="Select-2329"><a href="#Select-2329"><span class="linenos">2329</span></a><span class="sd"> Args:</span> +</span><span id="Select-2330"><a href="#Select-2330"><span class="linenos">2330</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="Select-2331"><a href="#Select-2331"><span class="linenos">2331</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Select-2332"><a href="#Select-2332"><span class="linenos">2332</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> +</span><span id="Select-2333"><a href="#Select-2333"><span class="linenos">2333</span></a><span class="sd"> Otherwise, this resets the expressions.</span> +</span><span id="Select-2334"><a href="#Select-2334"><span class="linenos">2334</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> +</span><span id="Select-2335"><a href="#Select-2335"><span class="linenos">2335</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select-2336"><a href="#Select-2336"><span class="linenos">2336</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Select-2337"><a href="#Select-2337"><span class="linenos">2337</span></a> +</span><span id="Select-2338"><a href="#Select-2338"><span class="linenos">2338</span></a><span class="sd"> Returns:</span> +</span><span id="Select-2339"><a href="#Select-2339"><span class="linenos">2339</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select-2340"><a href="#Select-2340"><span class="linenos">2340</span></a><span class="sd"> """</span> +</span><span id="Select-2341"><a href="#Select-2341"><span class="linenos">2341</span></a> <span class="k">return</span> <span class="n">_apply_list_builder</span><span class="p">(</span> +</span><span id="Select-2342"><a href="#Select-2342"><span class="linenos">2342</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Select-2343"><a href="#Select-2343"><span class="linenos">2343</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select-2344"><a href="#Select-2344"><span class="linenos">2344</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"laterals"</span><span class="p">,</span> +</span><span id="Select-2345"><a href="#Select-2345"><span class="linenos">2345</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select-2346"><a href="#Select-2346"><span class="linenos">2346</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Lateral</span><span class="p">,</span> +</span><span id="Select-2347"><a href="#Select-2347"><span class="linenos">2347</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"LATERAL VIEW"</span><span class="p">,</span> +</span><span id="Select-2348"><a href="#Select-2348"><span class="linenos">2348</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select-2349"><a href="#Select-2349"><span class="linenos">2349</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select-2350"><a href="#Select-2350"><span class="linenos">2350</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select-2351"><a href="#Select-2351"><span class="linenos">2351</span></a> <span class="p">)</span> +</span><span id="Select-2352"><a href="#Select-2352"><span class="linenos">2352</span></a> +</span><span id="Select-2353"><a href="#Select-2353"><span class="linenos">2353</span></a> <span class="k">def</span> <span class="nf">join</span><span class="p">(</span> +</span><span id="Select-2354"><a href="#Select-2354"><span class="linenos">2354</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="Select-2355"><a href="#Select-2355"><span class="linenos">2355</span></a> <span class="n">expression</span><span class="p">,</span> +</span><span id="Select-2356"><a href="#Select-2356"><span class="linenos">2356</span></a> <span class="n">on</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="Select-2357"><a href="#Select-2357"><span class="linenos">2357</span></a> <span class="n">using</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="Select-2358"><a href="#Select-2358"><span class="linenos">2358</span></a> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> +</span><span id="Select-2359"><a href="#Select-2359"><span class="linenos">2359</span></a> <span class="n">join_type</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="Select-2360"><a href="#Select-2360"><span class="linenos">2360</span></a> <span class="n">join_alias</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="Select-2361"><a href="#Select-2361"><span class="linenos">2361</span></a> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="Select-2362"><a href="#Select-2362"><span class="linenos">2362</span></a> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> +</span><span id="Select-2363"><a href="#Select-2363"><span class="linenos">2363</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select-2364"><a href="#Select-2364"><span class="linenos">2364</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select-2365"><a href="#Select-2365"><span class="linenos">2365</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select-2366"><a href="#Select-2366"><span class="linenos">2366</span></a><span class="sd"> Append to or set the JOIN expressions.</span> </span><span id="Select-2367"><a href="#Select-2367"><span class="linenos">2367</span></a> -</span><span id="Select-2368"><a href="#Select-2368"><span class="linenos">2368</span></a> <span class="k">def</span> <span class="nf">having</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select-2369"><a href="#Select-2369"><span class="linenos">2369</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select-2370"><a href="#Select-2370"><span class="linenos">2370</span></a><span class="sd"> Append to or set the HAVING expressions.</span> +</span><span id="Select-2368"><a href="#Select-2368"><span class="linenos">2368</span></a><span class="sd"> Example:</span> +</span><span id="Select-2369"><a href="#Select-2369"><span class="linenos">2369</span></a><span class="sd"> >>> Select().select("*").from_("tbl").join("tbl2", on="tbl1.y = tbl2.y").sql()</span> +</span><span id="Select-2370"><a href="#Select-2370"><span class="linenos">2370</span></a><span class="sd"> 'SELECT * FROM tbl JOIN tbl2 ON tbl1.y = tbl2.y'</span> </span><span id="Select-2371"><a href="#Select-2371"><span class="linenos">2371</span></a> -</span><span id="Select-2372"><a href="#Select-2372"><span class="linenos">2372</span></a><span class="sd"> Example:</span> -</span><span id="Select-2373"><a href="#Select-2373"><span class="linenos">2373</span></a><span class="sd"> >>> Select().select("x", "COUNT(y)").from_("tbl").group_by("x").having("COUNT(y) > 3").sql()</span> -</span><span id="Select-2374"><a href="#Select-2374"><span class="linenos">2374</span></a><span class="sd"> 'SELECT x, COUNT(y) FROM tbl GROUP BY x HAVING COUNT(y) > 3'</span> -</span><span id="Select-2375"><a href="#Select-2375"><span class="linenos">2375</span></a> -</span><span id="Select-2376"><a href="#Select-2376"><span class="linenos">2376</span></a><span class="sd"> Args:</span> -</span><span id="Select-2377"><a href="#Select-2377"><span class="linenos">2377</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="Select-2378"><a href="#Select-2378"><span class="linenos">2378</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Select-2379"><a href="#Select-2379"><span class="linenos">2379</span></a><span class="sd"> Multiple expressions are combined with an AND operator.</span> -</span><span id="Select-2380"><a href="#Select-2380"><span class="linenos">2380</span></a><span class="sd"> append (bool): if `True`, AND the new expressions to any existing expression.</span> -</span><span id="Select-2381"><a href="#Select-2381"><span class="linenos">2381</span></a><span class="sd"> Otherwise, this resets the expression.</span> -</span><span id="Select-2382"><a href="#Select-2382"><span class="linenos">2382</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> -</span><span id="Select-2383"><a href="#Select-2383"><span class="linenos">2383</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select-2384"><a href="#Select-2384"><span class="linenos">2384</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Select-2385"><a href="#Select-2385"><span class="linenos">2385</span></a> -</span><span id="Select-2386"><a href="#Select-2386"><span class="linenos">2386</span></a><span class="sd"> Returns:</span> -</span><span id="Select-2387"><a href="#Select-2387"><span class="linenos">2387</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select-2388"><a href="#Select-2388"><span class="linenos">2388</span></a><span class="sd"> """</span> -</span><span id="Select-2389"><a href="#Select-2389"><span class="linenos">2389</span></a> <span class="k">return</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> -</span><span id="Select-2390"><a href="#Select-2390"><span class="linenos">2390</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Select-2391"><a href="#Select-2391"><span class="linenos">2391</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select-2392"><a href="#Select-2392"><span class="linenos">2392</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"having"</span><span class="p">,</span> -</span><span id="Select-2393"><a href="#Select-2393"><span class="linenos">2393</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select-2394"><a href="#Select-2394"><span class="linenos">2394</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Having</span><span class="p">,</span> -</span><span id="Select-2395"><a href="#Select-2395"><span class="linenos">2395</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select-2396"><a href="#Select-2396"><span class="linenos">2396</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select-2397"><a href="#Select-2397"><span class="linenos">2397</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select-2398"><a href="#Select-2398"><span class="linenos">2398</span></a> <span class="p">)</span> -</span><span id="Select-2399"><a href="#Select-2399"><span class="linenos">2399</span></a> -</span><span id="Select-2400"><a href="#Select-2400"><span class="linenos">2400</span></a> <span class="k">def</span> <span class="nf">window</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select-2401"><a href="#Select-2401"><span class="linenos">2401</span></a> <span class="k">return</span> <span class="n">_apply_list_builder</span><span class="p">(</span> -</span><span id="Select-2402"><a href="#Select-2402"><span class="linenos">2402</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Select-2403"><a href="#Select-2403"><span class="linenos">2403</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select-2404"><a href="#Select-2404"><span class="linenos">2404</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"windows"</span><span class="p">,</span> -</span><span id="Select-2405"><a href="#Select-2405"><span class="linenos">2405</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select-2406"><a href="#Select-2406"><span class="linenos">2406</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Window</span><span class="p">,</span> -</span><span id="Select-2407"><a href="#Select-2407"><span class="linenos">2407</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select-2408"><a href="#Select-2408"><span class="linenos">2408</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select-2409"><a href="#Select-2409"><span class="linenos">2409</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select-2410"><a href="#Select-2410"><span class="linenos">2410</span></a> <span class="p">)</span> -</span><span id="Select-2411"><a href="#Select-2411"><span class="linenos">2411</span></a> -</span><span id="Select-2412"><a href="#Select-2412"><span class="linenos">2412</span></a> <span class="k">def</span> <span class="nf">qualify</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select-2413"><a href="#Select-2413"><span class="linenos">2413</span></a> <span class="k">return</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> -</span><span id="Select-2414"><a href="#Select-2414"><span class="linenos">2414</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Select-2415"><a href="#Select-2415"><span class="linenos">2415</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select-2416"><a href="#Select-2416"><span class="linenos">2416</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"qualify"</span><span class="p">,</span> -</span><span id="Select-2417"><a href="#Select-2417"><span class="linenos">2417</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select-2418"><a href="#Select-2418"><span class="linenos">2418</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Qualify</span><span class="p">,</span> -</span><span id="Select-2419"><a href="#Select-2419"><span class="linenos">2419</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select-2420"><a href="#Select-2420"><span class="linenos">2420</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select-2421"><a href="#Select-2421"><span class="linenos">2421</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select-2422"><a href="#Select-2422"><span class="linenos">2422</span></a> <span class="p">)</span> -</span><span id="Select-2423"><a href="#Select-2423"><span class="linenos">2423</span></a> -</span><span id="Select-2424"><a href="#Select-2424"><span class="linenos">2424</span></a> <span class="k">def</span> <span class="nf">distinct</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select-2425"><a href="#Select-2425"><span class="linenos">2425</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select-2426"><a href="#Select-2426"><span class="linenos">2426</span></a><span class="sd"> Set the OFFSET expression.</span> -</span><span id="Select-2427"><a href="#Select-2427"><span class="linenos">2427</span></a> -</span><span id="Select-2428"><a href="#Select-2428"><span class="linenos">2428</span></a><span class="sd"> Example:</span> -</span><span id="Select-2429"><a href="#Select-2429"><span class="linenos">2429</span></a><span class="sd"> >>> Select().from_("tbl").select("x").distinct().sql()</span> -</span><span id="Select-2430"><a href="#Select-2430"><span class="linenos">2430</span></a><span class="sd"> 'SELECT DISTINCT x FROM tbl'</span> -</span><span id="Select-2431"><a href="#Select-2431"><span class="linenos">2431</span></a> -</span><span id="Select-2432"><a href="#Select-2432"><span class="linenos">2432</span></a><span class="sd"> Args:</span> -</span><span id="Select-2433"><a href="#Select-2433"><span class="linenos">2433</span></a><span class="sd"> distinct (bool): whether the Select should be distinct</span> -</span><span id="Select-2434"><a href="#Select-2434"><span class="linenos">2434</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select-2435"><a href="#Select-2435"><span class="linenos">2435</span></a> -</span><span id="Select-2436"><a href="#Select-2436"><span class="linenos">2436</span></a><span class="sd"> Returns:</span> -</span><span id="Select-2437"><a href="#Select-2437"><span class="linenos">2437</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select-2438"><a href="#Select-2438"><span class="linenos">2438</span></a><span class="sd"> """</span> -</span><span id="Select-2439"><a href="#Select-2439"><span class="linenos">2439</span></a> <span class="n">instance</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> -</span><span id="Select-2440"><a href="#Select-2440"><span class="linenos">2440</span></a> <span class="n">instance</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">,</span> <span class="n">Distinct</span><span class="p">()</span> <span class="k">if</span> <span class="n">distinct</span> <span class="k">else</span> <span class="kc">None</span><span class="p">)</span> -</span><span id="Select-2441"><a href="#Select-2441"><span class="linenos">2441</span></a> <span class="k">return</span> <span class="n">instance</span> -</span><span id="Select-2442"><a href="#Select-2442"><span class="linenos">2442</span></a> -</span><span id="Select-2443"><a href="#Select-2443"><span class="linenos">2443</span></a> <span class="k">def</span> <span class="nf">ctas</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">table</span><span class="p">,</span> <span class="n">properties</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Create</span><span class="p">:</span> -</span><span id="Select-2444"><a href="#Select-2444"><span class="linenos">2444</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select-2445"><a href="#Select-2445"><span class="linenos">2445</span></a><span class="sd"> Convert this expression to a CREATE TABLE AS statement.</span> -</span><span id="Select-2446"><a href="#Select-2446"><span class="linenos">2446</span></a> -</span><span id="Select-2447"><a href="#Select-2447"><span class="linenos">2447</span></a><span class="sd"> Example:</span> -</span><span id="Select-2448"><a href="#Select-2448"><span class="linenos">2448</span></a><span class="sd"> >>> Select().select("*").from_("tbl").ctas("x").sql()</span> -</span><span id="Select-2449"><a href="#Select-2449"><span class="linenos">2449</span></a><span class="sd"> 'CREATE TABLE x AS SELECT * FROM tbl'</span> -</span><span id="Select-2450"><a href="#Select-2450"><span class="linenos">2450</span></a> -</span><span id="Select-2451"><a href="#Select-2451"><span class="linenos">2451</span></a><span class="sd"> Args:</span> -</span><span id="Select-2452"><a href="#Select-2452"><span class="linenos">2452</span></a><span class="sd"> table (str | Expression): the SQL code string to parse as the table name.</span> -</span><span id="Select-2453"><a href="#Select-2453"><span class="linenos">2453</span></a><span class="sd"> If another `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Select-2454"><a href="#Select-2454"><span class="linenos">2454</span></a><span class="sd"> properties (dict): an optional mapping of table properties</span> -</span><span id="Select-2455"><a href="#Select-2455"><span class="linenos">2455</span></a><span class="sd"> dialect (str): the dialect used to parse the input table.</span> -</span><span id="Select-2456"><a href="#Select-2456"><span class="linenos">2456</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select-2457"><a href="#Select-2457"><span class="linenos">2457</span></a><span class="sd"> opts (kwargs): other options to use to parse the input table.</span> -</span><span id="Select-2458"><a href="#Select-2458"><span class="linenos">2458</span></a> -</span><span id="Select-2459"><a href="#Select-2459"><span class="linenos">2459</span></a><span class="sd"> Returns:</span> -</span><span id="Select-2460"><a href="#Select-2460"><span class="linenos">2460</span></a><span class="sd"> Create: the CREATE TABLE AS expression</span> -</span><span id="Select-2461"><a href="#Select-2461"><span class="linenos">2461</span></a><span class="sd"> """</span> -</span><span id="Select-2462"><a href="#Select-2462"><span class="linenos">2462</span></a> <span class="n">instance</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> -</span><span id="Select-2463"><a href="#Select-2463"><span class="linenos">2463</span></a> <span class="n">table_expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span> -</span><span id="Select-2464"><a href="#Select-2464"><span class="linenos">2464</span></a> <span class="n">table</span><span class="p">,</span> -</span><span id="Select-2465"><a href="#Select-2465"><span class="linenos">2465</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Table</span><span class="p">,</span> -</span><span id="Select-2466"><a href="#Select-2466"><span class="linenos">2466</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select-2467"><a href="#Select-2467"><span class="linenos">2467</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select-2468"><a href="#Select-2468"><span class="linenos">2468</span></a> <span class="p">)</span> -</span><span id="Select-2469"><a href="#Select-2469"><span class="linenos">2469</span></a> <span class="n">properties_expression</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="Select-2470"><a href="#Select-2470"><span class="linenos">2470</span></a> <span class="k">if</span> <span class="n">properties</span><span class="p">:</span> -</span><span id="Select-2471"><a href="#Select-2471"><span class="linenos">2471</span></a> <span class="n">properties_expression</span> <span class="o">=</span> <span class="n">Properties</span><span class="o">.</span><span class="n">from_dict</span><span class="p">(</span><span class="n">properties</span><span class="p">)</span> -</span><span id="Select-2472"><a href="#Select-2472"><span class="linenos">2472</span></a> -</span><span id="Select-2473"><a href="#Select-2473"><span class="linenos">2473</span></a> <span class="k">return</span> <span class="n">Create</span><span class="p">(</span> -</span><span id="Select-2474"><a href="#Select-2474"><span class="linenos">2474</span></a> <span class="n">this</span><span class="o">=</span><span class="n">table_expression</span><span class="p">,</span> -</span><span id="Select-2475"><a href="#Select-2475"><span class="linenos">2475</span></a> <span class="n">kind</span><span class="o">=</span><span class="s2">"table"</span><span class="p">,</span> -</span><span id="Select-2476"><a href="#Select-2476"><span class="linenos">2476</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">instance</span><span class="p">,</span> -</span><span id="Select-2477"><a href="#Select-2477"><span class="linenos">2477</span></a> <span class="n">properties</span><span class="o">=</span><span class="n">properties_expression</span><span class="p">,</span> +</span><span id="Select-2372"><a href="#Select-2372"><span class="linenos">2372</span></a><span class="sd"> >>> Select().select("1").from_("a").join("b", using=["x", "y", "z"]).sql()</span> +</span><span id="Select-2373"><a href="#Select-2373"><span class="linenos">2373</span></a><span class="sd"> 'SELECT 1 FROM a JOIN b USING (x, y, z)'</span> +</span><span id="Select-2374"><a href="#Select-2374"><span class="linenos">2374</span></a> +</span><span id="Select-2375"><a href="#Select-2375"><span class="linenos">2375</span></a><span class="sd"> Use `join_type` to change the type of join:</span> +</span><span id="Select-2376"><a href="#Select-2376"><span class="linenos">2376</span></a> +</span><span id="Select-2377"><a href="#Select-2377"><span class="linenos">2377</span></a><span class="sd"> >>> Select().select("*").from_("tbl").join("tbl2", on="tbl1.y = tbl2.y", join_type="left outer").sql()</span> +</span><span id="Select-2378"><a href="#Select-2378"><span class="linenos">2378</span></a><span class="sd"> 'SELECT * FROM tbl LEFT OUTER JOIN tbl2 ON tbl1.y = tbl2.y'</span> +</span><span id="Select-2379"><a href="#Select-2379"><span class="linenos">2379</span></a> +</span><span id="Select-2380"><a href="#Select-2380"><span class="linenos">2380</span></a><span class="sd"> Args:</span> +</span><span id="Select-2381"><a href="#Select-2381"><span class="linenos">2381</span></a><span class="sd"> expression (str | Expression): the SQL code string to parse.</span> +</span><span id="Select-2382"><a href="#Select-2382"><span class="linenos">2382</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Select-2383"><a href="#Select-2383"><span class="linenos">2383</span></a><span class="sd"> on (str | Expression): optionally specify the join "on" criteria as a SQL string.</span> +</span><span id="Select-2384"><a href="#Select-2384"><span class="linenos">2384</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Select-2385"><a href="#Select-2385"><span class="linenos">2385</span></a><span class="sd"> using (str | Expression): optionally specify the join "using" criteria as a SQL string.</span> +</span><span id="Select-2386"><a href="#Select-2386"><span class="linenos">2386</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Select-2387"><a href="#Select-2387"><span class="linenos">2387</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> +</span><span id="Select-2388"><a href="#Select-2388"><span class="linenos">2388</span></a><span class="sd"> Otherwise, this resets the expressions.</span> +</span><span id="Select-2389"><a href="#Select-2389"><span class="linenos">2389</span></a><span class="sd"> join_type (str): If set, alter the parsed join type</span> +</span><span id="Select-2390"><a href="#Select-2390"><span class="linenos">2390</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> +</span><span id="Select-2391"><a href="#Select-2391"><span class="linenos">2391</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select-2392"><a href="#Select-2392"><span class="linenos">2392</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Select-2393"><a href="#Select-2393"><span class="linenos">2393</span></a> +</span><span id="Select-2394"><a href="#Select-2394"><span class="linenos">2394</span></a><span class="sd"> Returns:</span> +</span><span id="Select-2395"><a href="#Select-2395"><span class="linenos">2395</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select-2396"><a href="#Select-2396"><span class="linenos">2396</span></a><span class="sd"> """</span> +</span><span id="Select-2397"><a href="#Select-2397"><span class="linenos">2397</span></a> <span class="n">parse_args</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"dialect"</span><span class="p">:</span> <span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">}</span> +</span><span id="Select-2398"><a href="#Select-2398"><span class="linenos">2398</span></a> +</span><span id="Select-2399"><a href="#Select-2399"><span class="linenos">2399</span></a> <span class="k">try</span><span class="p">:</span> +</span><span id="Select-2400"><a href="#Select-2400"><span class="linenos">2400</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">Join</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="s2">"JOIN"</span><span class="p">,</span> <span class="o">**</span><span class="n">parse_args</span><span class="p">)</span> +</span><span id="Select-2401"><a href="#Select-2401"><span class="linenos">2401</span></a> <span class="k">except</span> <span class="n">ParseError</span><span class="p">:</span> +</span><span id="Select-2402"><a href="#Select-2402"><span class="linenos">2402</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="p">(</span><span class="n">Join</span><span class="p">,</span> <span class="n">Expression</span><span class="p">),</span> <span class="o">**</span><span class="n">parse_args</span><span class="p">)</span> +</span><span id="Select-2403"><a href="#Select-2403"><span class="linenos">2403</span></a> +</span><span id="Select-2404"><a href="#Select-2404"><span class="linenos">2404</span></a> <span class="n">join</span> <span class="o">=</span> <span class="n">expression</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">Join</span><span class="p">)</span> <span class="k">else</span> <span class="n">Join</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Select-2405"><a href="#Select-2405"><span class="linenos">2405</span></a> +</span><span id="Select-2406"><a href="#Select-2406"><span class="linenos">2406</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">join</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">Select</span><span class="p">):</span> +</span><span id="Select-2407"><a href="#Select-2407"><span class="linenos">2407</span></a> <span class="n">join</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="n">join</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">subquery</span><span class="p">())</span> +</span><span id="Select-2408"><a href="#Select-2408"><span class="linenos">2408</span></a> +</span><span id="Select-2409"><a href="#Select-2409"><span class="linenos">2409</span></a> <span class="k">if</span> <span class="n">join_type</span><span class="p">:</span> +</span><span id="Select-2410"><a href="#Select-2410"><span class="linenos">2410</span></a> <span class="n">natural</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">]</span> +</span><span id="Select-2411"><a href="#Select-2411"><span class="linenos">2411</span></a> <span class="n">side</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">]</span> +</span><span id="Select-2412"><a href="#Select-2412"><span class="linenos">2412</span></a> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">]</span> +</span><span id="Select-2413"><a href="#Select-2413"><span class="linenos">2413</span></a> +</span><span id="Select-2414"><a href="#Select-2414"><span class="linenos">2414</span></a> <span class="n">natural</span><span class="p">,</span> <span class="n">side</span><span class="p">,</span> <span class="n">kind</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">join_type</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="s2">"JOIN_TYPE"</span><span class="p">,</span> <span class="o">**</span><span class="n">parse_args</span><span class="p">)</span> <span class="c1"># type: ignore</span> +</span><span id="Select-2415"><a href="#Select-2415"><span class="linenos">2415</span></a> +</span><span id="Select-2416"><a href="#Select-2416"><span class="linenos">2416</span></a> <span class="k">if</span> <span class="n">natural</span><span class="p">:</span> +</span><span id="Select-2417"><a href="#Select-2417"><span class="linenos">2417</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"natural"</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span> +</span><span id="Select-2418"><a href="#Select-2418"><span class="linenos">2418</span></a> <span class="k">if</span> <span class="n">side</span><span class="p">:</span> +</span><span id="Select-2419"><a href="#Select-2419"><span class="linenos">2419</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"side"</span><span class="p">,</span> <span class="n">side</span><span class="o">.</span><span class="n">text</span><span class="p">)</span> +</span><span id="Select-2420"><a href="#Select-2420"><span class="linenos">2420</span></a> <span class="k">if</span> <span class="n">kind</span><span class="p">:</span> +</span><span id="Select-2421"><a href="#Select-2421"><span class="linenos">2421</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">,</span> <span class="n">kind</span><span class="o">.</span><span class="n">text</span><span class="p">)</span> +</span><span id="Select-2422"><a href="#Select-2422"><span class="linenos">2422</span></a> +</span><span id="Select-2423"><a href="#Select-2423"><span class="linenos">2423</span></a> <span class="k">if</span> <span class="n">on</span><span class="p">:</span> +</span><span id="Select-2424"><a href="#Select-2424"><span class="linenos">2424</span></a> <span class="n">on</span> <span class="o">=</span> <span class="n">and_</span><span class="p">(</span><span class="o">*</span><span class="n">ensure_collection</span><span class="p">(</span><span class="n">on</span><span class="p">),</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="Select-2425"><a href="#Select-2425"><span class="linenos">2425</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"on"</span><span class="p">,</span> <span class="n">on</span><span class="p">)</span> +</span><span id="Select-2426"><a href="#Select-2426"><span class="linenos">2426</span></a> +</span><span id="Select-2427"><a href="#Select-2427"><span class="linenos">2427</span></a> <span class="k">if</span> <span class="n">using</span><span class="p">:</span> +</span><span id="Select-2428"><a href="#Select-2428"><span class="linenos">2428</span></a> <span class="n">join</span> <span class="o">=</span> <span class="n">_apply_list_builder</span><span class="p">(</span> +</span><span id="Select-2429"><a href="#Select-2429"><span class="linenos">2429</span></a> <span class="o">*</span><span class="n">ensure_collection</span><span class="p">(</span><span class="n">using</span><span class="p">),</span> +</span><span id="Select-2430"><a href="#Select-2430"><span class="linenos">2430</span></a> <span class="n">instance</span><span class="o">=</span><span class="n">join</span><span class="p">,</span> +</span><span id="Select-2431"><a href="#Select-2431"><span class="linenos">2431</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"using"</span><span class="p">,</span> +</span><span id="Select-2432"><a href="#Select-2432"><span class="linenos">2432</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select-2433"><a href="#Select-2433"><span class="linenos">2433</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select-2434"><a href="#Select-2434"><span class="linenos">2434</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select-2435"><a href="#Select-2435"><span class="linenos">2435</span></a> <span class="p">)</span> +</span><span id="Select-2436"><a href="#Select-2436"><span class="linenos">2436</span></a> +</span><span id="Select-2437"><a href="#Select-2437"><span class="linenos">2437</span></a> <span class="k">if</span> <span class="n">join_alias</span><span class="p">:</span> +</span><span id="Select-2438"><a href="#Select-2438"><span class="linenos">2438</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">alias_</span><span class="p">(</span><span class="n">join</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">join_alias</span><span class="p">,</span> <span class="n">table</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> +</span><span id="Select-2439"><a href="#Select-2439"><span class="linenos">2439</span></a> <span class="k">return</span> <span class="n">_apply_list_builder</span><span class="p">(</span> +</span><span id="Select-2440"><a href="#Select-2440"><span class="linenos">2440</span></a> <span class="n">join</span><span class="p">,</span> +</span><span id="Select-2441"><a href="#Select-2441"><span class="linenos">2441</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select-2442"><a href="#Select-2442"><span class="linenos">2442</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"joins"</span><span class="p">,</span> +</span><span id="Select-2443"><a href="#Select-2443"><span class="linenos">2443</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select-2444"><a href="#Select-2444"><span class="linenos">2444</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select-2445"><a href="#Select-2445"><span class="linenos">2445</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select-2446"><a href="#Select-2446"><span class="linenos">2446</span></a> <span class="p">)</span> +</span><span id="Select-2447"><a href="#Select-2447"><span class="linenos">2447</span></a> +</span><span id="Select-2448"><a href="#Select-2448"><span class="linenos">2448</span></a> <span class="k">def</span> <span class="nf">where</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select-2449"><a href="#Select-2449"><span class="linenos">2449</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select-2450"><a href="#Select-2450"><span class="linenos">2450</span></a><span class="sd"> Append to or set the WHERE expressions.</span> +</span><span id="Select-2451"><a href="#Select-2451"><span class="linenos">2451</span></a> +</span><span id="Select-2452"><a href="#Select-2452"><span class="linenos">2452</span></a><span class="sd"> Example:</span> +</span><span id="Select-2453"><a href="#Select-2453"><span class="linenos">2453</span></a><span class="sd"> >>> Select().select("x").from_("tbl").where("x = 'a' OR x < 'b'").sql()</span> +</span><span id="Select-2454"><a href="#Select-2454"><span class="linenos">2454</span></a><span class="sd"> "SELECT x FROM tbl WHERE x = 'a' OR x < 'b'"</span> +</span><span id="Select-2455"><a href="#Select-2455"><span class="linenos">2455</span></a> +</span><span id="Select-2456"><a href="#Select-2456"><span class="linenos">2456</span></a><span class="sd"> Args:</span> +</span><span id="Select-2457"><a href="#Select-2457"><span class="linenos">2457</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="Select-2458"><a href="#Select-2458"><span class="linenos">2458</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Select-2459"><a href="#Select-2459"><span class="linenos">2459</span></a><span class="sd"> Multiple expressions are combined with an AND operator.</span> +</span><span id="Select-2460"><a href="#Select-2460"><span class="linenos">2460</span></a><span class="sd"> append (bool): if `True`, AND the new expressions to any existing expression.</span> +</span><span id="Select-2461"><a href="#Select-2461"><span class="linenos">2461</span></a><span class="sd"> Otherwise, this resets the expression.</span> +</span><span id="Select-2462"><a href="#Select-2462"><span class="linenos">2462</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> +</span><span id="Select-2463"><a href="#Select-2463"><span class="linenos">2463</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select-2464"><a href="#Select-2464"><span class="linenos">2464</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Select-2465"><a href="#Select-2465"><span class="linenos">2465</span></a> +</span><span id="Select-2466"><a href="#Select-2466"><span class="linenos">2466</span></a><span class="sd"> Returns:</span> +</span><span id="Select-2467"><a href="#Select-2467"><span class="linenos">2467</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select-2468"><a href="#Select-2468"><span class="linenos">2468</span></a><span class="sd"> """</span> +</span><span id="Select-2469"><a href="#Select-2469"><span class="linenos">2469</span></a> <span class="k">return</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> +</span><span id="Select-2470"><a href="#Select-2470"><span class="linenos">2470</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Select-2471"><a href="#Select-2471"><span class="linenos">2471</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select-2472"><a href="#Select-2472"><span class="linenos">2472</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"where"</span><span class="p">,</span> +</span><span id="Select-2473"><a href="#Select-2473"><span class="linenos">2473</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select-2474"><a href="#Select-2474"><span class="linenos">2474</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Where</span><span class="p">,</span> +</span><span id="Select-2475"><a href="#Select-2475"><span class="linenos">2475</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select-2476"><a href="#Select-2476"><span class="linenos">2476</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select-2477"><a href="#Select-2477"><span class="linenos">2477</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> </span><span id="Select-2478"><a href="#Select-2478"><span class="linenos">2478</span></a> <span class="p">)</span> </span><span id="Select-2479"><a href="#Select-2479"><span class="linenos">2479</span></a> -</span><span id="Select-2480"><a href="#Select-2480"><span class="linenos">2480</span></a> <span class="k">def</span> <span class="nf">lock</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">update</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select-2480"><a href="#Select-2480"><span class="linenos">2480</span></a> <span class="k">def</span> <span class="nf">having</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> </span><span id="Select-2481"><a href="#Select-2481"><span class="linenos">2481</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select-2482"><a href="#Select-2482"><span class="linenos">2482</span></a><span class="sd"> Set the locking read mode for this expression.</span> +</span><span id="Select-2482"><a href="#Select-2482"><span class="linenos">2482</span></a><span class="sd"> Append to or set the HAVING expressions.</span> </span><span id="Select-2483"><a href="#Select-2483"><span class="linenos">2483</span></a> -</span><span id="Select-2484"><a href="#Select-2484"><span class="linenos">2484</span></a><span class="sd"> Examples:</span> -</span><span id="Select-2485"><a href="#Select-2485"><span class="linenos">2485</span></a><span class="sd"> >>> Select().select("x").from_("tbl").where("x = 'a'").lock().sql("mysql")</span> -</span><span id="Select-2486"><a href="#Select-2486"><span class="linenos">2486</span></a><span class="sd"> "SELECT x FROM tbl WHERE x = 'a' FOR UPDATE"</span> +</span><span id="Select-2484"><a href="#Select-2484"><span class="linenos">2484</span></a><span class="sd"> Example:</span> +</span><span id="Select-2485"><a href="#Select-2485"><span class="linenos">2485</span></a><span class="sd"> >>> Select().select("x", "COUNT(y)").from_("tbl").group_by("x").having("COUNT(y) > 3").sql()</span> +</span><span id="Select-2486"><a href="#Select-2486"><span class="linenos">2486</span></a><span class="sd"> 'SELECT x, COUNT(y) FROM tbl GROUP BY x HAVING COUNT(y) > 3'</span> </span><span id="Select-2487"><a href="#Select-2487"><span class="linenos">2487</span></a> -</span><span id="Select-2488"><a href="#Select-2488"><span class="linenos">2488</span></a><span class="sd"> >>> Select().select("x").from_("tbl").where("x = 'a'").lock(update=False).sql("mysql")</span> -</span><span id="Select-2489"><a href="#Select-2489"><span class="linenos">2489</span></a><span class="sd"> "SELECT x FROM tbl WHERE x = 'a' FOR SHARE"</span> -</span><span id="Select-2490"><a href="#Select-2490"><span class="linenos">2490</span></a> -</span><span id="Select-2491"><a href="#Select-2491"><span class="linenos">2491</span></a><span class="sd"> Args:</span> -</span><span id="Select-2492"><a href="#Select-2492"><span class="linenos">2492</span></a><span class="sd"> update: if `True`, the locking type will be `FOR UPDATE`, else it will be `FOR SHARE`.</span> -</span><span id="Select-2493"><a href="#Select-2493"><span class="linenos">2493</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> -</span><span id="Select-2494"><a href="#Select-2494"><span class="linenos">2494</span></a> -</span><span id="Select-2495"><a href="#Select-2495"><span class="linenos">2495</span></a><span class="sd"> Returns:</span> -</span><span id="Select-2496"><a href="#Select-2496"><span class="linenos">2496</span></a><span class="sd"> The modified expression.</span> -</span><span id="Select-2497"><a href="#Select-2497"><span class="linenos">2497</span></a><span class="sd"> """</span> -</span><span id="Select-2498"><a href="#Select-2498"><span class="linenos">2498</span></a> -</span><span id="Select-2499"><a href="#Select-2499"><span class="linenos">2499</span></a> <span class="n">inst</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> -</span><span id="Select-2500"><a href="#Select-2500"><span class="linenos">2500</span></a> <span class="n">inst</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"lock"</span><span class="p">,</span> <span class="n">Lock</span><span class="p">(</span><span class="n">update</span><span class="o">=</span><span class="n">update</span><span class="p">))</span> -</span><span id="Select-2501"><a href="#Select-2501"><span class="linenos">2501</span></a> -</span><span id="Select-2502"><a href="#Select-2502"><span class="linenos">2502</span></a> <span class="k">return</span> <span class="n">inst</span> -</span><span id="Select-2503"><a href="#Select-2503"><span class="linenos">2503</span></a> -</span><span id="Select-2504"><a href="#Select-2504"><span class="linenos">2504</span></a> <span class="nd">@property</span> -</span><span id="Select-2505"><a href="#Select-2505"><span class="linenos">2505</span></a> <span class="k">def</span> <span class="nf">named_selects</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> -</span><span id="Select-2506"><a href="#Select-2506"><span class="linenos">2506</span></a> <span class="k">return</span> <span class="p">[</span><span class="n">e</span><span class="o">.</span><span class="n">output_name</span> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">alias_or_name</span><span class="p">]</span> -</span><span id="Select-2507"><a href="#Select-2507"><span class="linenos">2507</span></a> -</span><span id="Select-2508"><a href="#Select-2508"><span class="linenos">2508</span></a> <span class="nd">@property</span> -</span><span id="Select-2509"><a href="#Select-2509"><span class="linenos">2509</span></a> <span class="k">def</span> <span class="nf">is_star</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="Select-2510"><a href="#Select-2510"><span class="linenos">2510</span></a> <span class="k">return</span> <span class="nb">any</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">is_star</span> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> +</span><span id="Select-2488"><a href="#Select-2488"><span class="linenos">2488</span></a><span class="sd"> Args:</span> +</span><span id="Select-2489"><a href="#Select-2489"><span class="linenos">2489</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="Select-2490"><a href="#Select-2490"><span class="linenos">2490</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Select-2491"><a href="#Select-2491"><span class="linenos">2491</span></a><span class="sd"> Multiple expressions are combined with an AND operator.</span> +</span><span id="Select-2492"><a href="#Select-2492"><span class="linenos">2492</span></a><span class="sd"> append (bool): if `True`, AND the new expressions to any existing expression.</span> +</span><span id="Select-2493"><a href="#Select-2493"><span class="linenos">2493</span></a><span class="sd"> Otherwise, this resets the expression.</span> +</span><span id="Select-2494"><a href="#Select-2494"><span class="linenos">2494</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> +</span><span id="Select-2495"><a href="#Select-2495"><span class="linenos">2495</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select-2496"><a href="#Select-2496"><span class="linenos">2496</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Select-2497"><a href="#Select-2497"><span class="linenos">2497</span></a> +</span><span id="Select-2498"><a href="#Select-2498"><span class="linenos">2498</span></a><span class="sd"> Returns:</span> +</span><span id="Select-2499"><a href="#Select-2499"><span class="linenos">2499</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select-2500"><a href="#Select-2500"><span class="linenos">2500</span></a><span class="sd"> """</span> +</span><span id="Select-2501"><a href="#Select-2501"><span class="linenos">2501</span></a> <span class="k">return</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> +</span><span id="Select-2502"><a href="#Select-2502"><span class="linenos">2502</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Select-2503"><a href="#Select-2503"><span class="linenos">2503</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select-2504"><a href="#Select-2504"><span class="linenos">2504</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"having"</span><span class="p">,</span> +</span><span id="Select-2505"><a href="#Select-2505"><span class="linenos">2505</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select-2506"><a href="#Select-2506"><span class="linenos">2506</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Having</span><span class="p">,</span> +</span><span id="Select-2507"><a href="#Select-2507"><span class="linenos">2507</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select-2508"><a href="#Select-2508"><span class="linenos">2508</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select-2509"><a href="#Select-2509"><span class="linenos">2509</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select-2510"><a href="#Select-2510"><span class="linenos">2510</span></a> <span class="p">)</span> </span><span id="Select-2511"><a href="#Select-2511"><span class="linenos">2511</span></a> -</span><span id="Select-2512"><a href="#Select-2512"><span class="linenos">2512</span></a> <span class="nd">@property</span> -</span><span id="Select-2513"><a href="#Select-2513"><span class="linenos">2513</span></a> <span class="k">def</span> <span class="nf">selects</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="Select-2514"><a href="#Select-2514"><span class="linenos">2514</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span> +</span><span id="Select-2512"><a href="#Select-2512"><span class="linenos">2512</span></a> <span class="k">def</span> <span class="nf">window</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select-2513"><a href="#Select-2513"><span class="linenos">2513</span></a> <span class="k">return</span> <span class="n">_apply_list_builder</span><span class="p">(</span> +</span><span id="Select-2514"><a href="#Select-2514"><span class="linenos">2514</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Select-2515"><a href="#Select-2515"><span class="linenos">2515</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select-2516"><a href="#Select-2516"><span class="linenos">2516</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"windows"</span><span class="p">,</span> +</span><span id="Select-2517"><a href="#Select-2517"><span class="linenos">2517</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select-2518"><a href="#Select-2518"><span class="linenos">2518</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Window</span><span class="p">,</span> +</span><span id="Select-2519"><a href="#Select-2519"><span class="linenos">2519</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select-2520"><a href="#Select-2520"><span class="linenos">2520</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select-2521"><a href="#Select-2521"><span class="linenos">2521</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select-2522"><a href="#Select-2522"><span class="linenos">2522</span></a> <span class="p">)</span> +</span><span id="Select-2523"><a href="#Select-2523"><span class="linenos">2523</span></a> +</span><span id="Select-2524"><a href="#Select-2524"><span class="linenos">2524</span></a> <span class="k">def</span> <span class="nf">qualify</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select-2525"><a href="#Select-2525"><span class="linenos">2525</span></a> <span class="k">return</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> +</span><span id="Select-2526"><a href="#Select-2526"><span class="linenos">2526</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Select-2527"><a href="#Select-2527"><span class="linenos">2527</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select-2528"><a href="#Select-2528"><span class="linenos">2528</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"qualify"</span><span class="p">,</span> +</span><span id="Select-2529"><a href="#Select-2529"><span class="linenos">2529</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select-2530"><a href="#Select-2530"><span class="linenos">2530</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Qualify</span><span class="p">,</span> +</span><span id="Select-2531"><a href="#Select-2531"><span class="linenos">2531</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select-2532"><a href="#Select-2532"><span class="linenos">2532</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select-2533"><a href="#Select-2533"><span class="linenos">2533</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select-2534"><a href="#Select-2534"><span class="linenos">2534</span></a> <span class="p">)</span> +</span><span id="Select-2535"><a href="#Select-2535"><span class="linenos">2535</span></a> +</span><span id="Select-2536"><a href="#Select-2536"><span class="linenos">2536</span></a> <span class="k">def</span> <span class="nf">distinct</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select-2537"><a href="#Select-2537"><span class="linenos">2537</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select-2538"><a href="#Select-2538"><span class="linenos">2538</span></a><span class="sd"> Set the OFFSET expression.</span> +</span><span id="Select-2539"><a href="#Select-2539"><span class="linenos">2539</span></a> +</span><span id="Select-2540"><a href="#Select-2540"><span class="linenos">2540</span></a><span class="sd"> Example:</span> +</span><span id="Select-2541"><a href="#Select-2541"><span class="linenos">2541</span></a><span class="sd"> >>> Select().from_("tbl").select("x").distinct().sql()</span> +</span><span id="Select-2542"><a href="#Select-2542"><span class="linenos">2542</span></a><span class="sd"> 'SELECT DISTINCT x FROM tbl'</span> +</span><span id="Select-2543"><a href="#Select-2543"><span class="linenos">2543</span></a> +</span><span id="Select-2544"><a href="#Select-2544"><span class="linenos">2544</span></a><span class="sd"> Args:</span> +</span><span id="Select-2545"><a href="#Select-2545"><span class="linenos">2545</span></a><span class="sd"> distinct (bool): whether the Select should be distinct</span> +</span><span id="Select-2546"><a href="#Select-2546"><span class="linenos">2546</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select-2547"><a href="#Select-2547"><span class="linenos">2547</span></a> +</span><span id="Select-2548"><a href="#Select-2548"><span class="linenos">2548</span></a><span class="sd"> Returns:</span> +</span><span id="Select-2549"><a href="#Select-2549"><span class="linenos">2549</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select-2550"><a href="#Select-2550"><span class="linenos">2550</span></a><span class="sd"> """</span> +</span><span id="Select-2551"><a href="#Select-2551"><span class="linenos">2551</span></a> <span class="n">instance</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> +</span><span id="Select-2552"><a href="#Select-2552"><span class="linenos">2552</span></a> <span class="n">instance</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">,</span> <span class="n">Distinct</span><span class="p">()</span> <span class="k">if</span> <span class="n">distinct</span> <span class="k">else</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="Select-2553"><a href="#Select-2553"><span class="linenos">2553</span></a> <span class="k">return</span> <span class="n">instance</span> +</span><span id="Select-2554"><a href="#Select-2554"><span class="linenos">2554</span></a> +</span><span id="Select-2555"><a href="#Select-2555"><span class="linenos">2555</span></a> <span class="k">def</span> <span class="nf">ctas</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">table</span><span class="p">,</span> <span class="n">properties</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Create</span><span class="p">:</span> +</span><span id="Select-2556"><a href="#Select-2556"><span class="linenos">2556</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select-2557"><a href="#Select-2557"><span class="linenos">2557</span></a><span class="sd"> Convert this expression to a CREATE TABLE AS statement.</span> +</span><span id="Select-2558"><a href="#Select-2558"><span class="linenos">2558</span></a> +</span><span id="Select-2559"><a href="#Select-2559"><span class="linenos">2559</span></a><span class="sd"> Example:</span> +</span><span id="Select-2560"><a href="#Select-2560"><span class="linenos">2560</span></a><span class="sd"> >>> Select().select("*").from_("tbl").ctas("x").sql()</span> +</span><span id="Select-2561"><a href="#Select-2561"><span class="linenos">2561</span></a><span class="sd"> 'CREATE TABLE x AS SELECT * FROM tbl'</span> +</span><span id="Select-2562"><a href="#Select-2562"><span class="linenos">2562</span></a> +</span><span id="Select-2563"><a href="#Select-2563"><span class="linenos">2563</span></a><span class="sd"> Args:</span> +</span><span id="Select-2564"><a href="#Select-2564"><span class="linenos">2564</span></a><span class="sd"> table (str | Expression): the SQL code string to parse as the table name.</span> +</span><span id="Select-2565"><a href="#Select-2565"><span class="linenos">2565</span></a><span class="sd"> If another `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Select-2566"><a href="#Select-2566"><span class="linenos">2566</span></a><span class="sd"> properties (dict): an optional mapping of table properties</span> +</span><span id="Select-2567"><a href="#Select-2567"><span class="linenos">2567</span></a><span class="sd"> dialect (str): the dialect used to parse the input table.</span> +</span><span id="Select-2568"><a href="#Select-2568"><span class="linenos">2568</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select-2569"><a href="#Select-2569"><span class="linenos">2569</span></a><span class="sd"> opts (kwargs): other options to use to parse the input table.</span> +</span><span id="Select-2570"><a href="#Select-2570"><span class="linenos">2570</span></a> +</span><span id="Select-2571"><a href="#Select-2571"><span class="linenos">2571</span></a><span class="sd"> Returns:</span> +</span><span id="Select-2572"><a href="#Select-2572"><span class="linenos">2572</span></a><span class="sd"> Create: the CREATE TABLE AS expression</span> +</span><span id="Select-2573"><a href="#Select-2573"><span class="linenos">2573</span></a><span class="sd"> """</span> +</span><span id="Select-2574"><a href="#Select-2574"><span class="linenos">2574</span></a> <span class="n">instance</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> +</span><span id="Select-2575"><a href="#Select-2575"><span class="linenos">2575</span></a> <span class="n">table_expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span> +</span><span id="Select-2576"><a href="#Select-2576"><span class="linenos">2576</span></a> <span class="n">table</span><span class="p">,</span> +</span><span id="Select-2577"><a href="#Select-2577"><span class="linenos">2577</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Table</span><span class="p">,</span> +</span><span id="Select-2578"><a href="#Select-2578"><span class="linenos">2578</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select-2579"><a href="#Select-2579"><span class="linenos">2579</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select-2580"><a href="#Select-2580"><span class="linenos">2580</span></a> <span class="p">)</span> +</span><span id="Select-2581"><a href="#Select-2581"><span class="linenos">2581</span></a> <span class="n">properties_expression</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="Select-2582"><a href="#Select-2582"><span class="linenos">2582</span></a> <span class="k">if</span> <span class="n">properties</span><span class="p">:</span> +</span><span id="Select-2583"><a href="#Select-2583"><span class="linenos">2583</span></a> <span class="n">properties_expression</span> <span class="o">=</span> <span class="n">Properties</span><span class="o">.</span><span class="n">from_dict</span><span class="p">(</span><span class="n">properties</span><span class="p">)</span> +</span><span id="Select-2584"><a href="#Select-2584"><span class="linenos">2584</span></a> +</span><span id="Select-2585"><a href="#Select-2585"><span class="linenos">2585</span></a> <span class="k">return</span> <span class="n">Create</span><span class="p">(</span> +</span><span id="Select-2586"><a href="#Select-2586"><span class="linenos">2586</span></a> <span class="n">this</span><span class="o">=</span><span class="n">table_expression</span><span class="p">,</span> +</span><span id="Select-2587"><a href="#Select-2587"><span class="linenos">2587</span></a> <span class="n">kind</span><span class="o">=</span><span class="s2">"table"</span><span class="p">,</span> +</span><span id="Select-2588"><a href="#Select-2588"><span class="linenos">2588</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">instance</span><span class="p">,</span> +</span><span id="Select-2589"><a href="#Select-2589"><span class="linenos">2589</span></a> <span class="n">properties</span><span class="o">=</span><span class="n">properties_expression</span><span class="p">,</span> +</span><span id="Select-2590"><a href="#Select-2590"><span class="linenos">2590</span></a> <span class="p">)</span> +</span><span id="Select-2591"><a href="#Select-2591"><span class="linenos">2591</span></a> +</span><span id="Select-2592"><a href="#Select-2592"><span class="linenos">2592</span></a> <span class="k">def</span> <span class="nf">lock</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">update</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select-2593"><a href="#Select-2593"><span class="linenos">2593</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select-2594"><a href="#Select-2594"><span class="linenos">2594</span></a><span class="sd"> Set the locking read mode for this expression.</span> +</span><span id="Select-2595"><a href="#Select-2595"><span class="linenos">2595</span></a> +</span><span id="Select-2596"><a href="#Select-2596"><span class="linenos">2596</span></a><span class="sd"> Examples:</span> +</span><span id="Select-2597"><a href="#Select-2597"><span class="linenos">2597</span></a><span class="sd"> >>> Select().select("x").from_("tbl").where("x = 'a'").lock().sql("mysql")</span> +</span><span id="Select-2598"><a href="#Select-2598"><span class="linenos">2598</span></a><span class="sd"> "SELECT x FROM tbl WHERE x = 'a' FOR UPDATE"</span> +</span><span id="Select-2599"><a href="#Select-2599"><span class="linenos">2599</span></a> +</span><span id="Select-2600"><a href="#Select-2600"><span class="linenos">2600</span></a><span class="sd"> >>> Select().select("x").from_("tbl").where("x = 'a'").lock(update=False).sql("mysql")</span> +</span><span id="Select-2601"><a href="#Select-2601"><span class="linenos">2601</span></a><span class="sd"> "SELECT x FROM tbl WHERE x = 'a' FOR SHARE"</span> +</span><span id="Select-2602"><a href="#Select-2602"><span class="linenos">2602</span></a> +</span><span id="Select-2603"><a href="#Select-2603"><span class="linenos">2603</span></a><span class="sd"> Args:</span> +</span><span id="Select-2604"><a href="#Select-2604"><span class="linenos">2604</span></a><span class="sd"> update: if `True`, the locking type will be `FOR UPDATE`, else it will be `FOR SHARE`.</span> +</span><span id="Select-2605"><a href="#Select-2605"><span class="linenos">2605</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> +</span><span id="Select-2606"><a href="#Select-2606"><span class="linenos">2606</span></a> +</span><span id="Select-2607"><a href="#Select-2607"><span class="linenos">2607</span></a><span class="sd"> Returns:</span> +</span><span id="Select-2608"><a href="#Select-2608"><span class="linenos">2608</span></a><span class="sd"> The modified expression.</span> +</span><span id="Select-2609"><a href="#Select-2609"><span class="linenos">2609</span></a><span class="sd"> """</span> +</span><span id="Select-2610"><a href="#Select-2610"><span class="linenos">2610</span></a> +</span><span id="Select-2611"><a href="#Select-2611"><span class="linenos">2611</span></a> <span class="n">inst</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> +</span><span id="Select-2612"><a href="#Select-2612"><span class="linenos">2612</span></a> <span class="n">inst</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"lock"</span><span class="p">,</span> <span class="n">Lock</span><span class="p">(</span><span class="n">update</span><span class="o">=</span><span class="n">update</span><span class="p">))</span> +</span><span id="Select-2613"><a href="#Select-2613"><span class="linenos">2613</span></a> +</span><span id="Select-2614"><a href="#Select-2614"><span class="linenos">2614</span></a> <span class="k">return</span> <span class="n">inst</span> +</span><span id="Select-2615"><a href="#Select-2615"><span class="linenos">2615</span></a> +</span><span id="Select-2616"><a href="#Select-2616"><span class="linenos">2616</span></a> <span class="nd">@property</span> +</span><span id="Select-2617"><a href="#Select-2617"><span class="linenos">2617</span></a> <span class="k">def</span> <span class="nf">named_selects</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="nb">str</span><span class="p">]:</span> +</span><span id="Select-2618"><a href="#Select-2618"><span class="linenos">2618</span></a> <span class="k">return</span> <span class="p">[</span><span class="n">e</span><span class="o">.</span><span class="n">output_name</span> <span class="k">for</span> <span class="n">e</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span> <span class="k">if</span> <span class="n">e</span><span class="o">.</span><span class="n">alias_or_name</span><span class="p">]</span> +</span><span id="Select-2619"><a href="#Select-2619"><span class="linenos">2619</span></a> +</span><span id="Select-2620"><a href="#Select-2620"><span class="linenos">2620</span></a> <span class="nd">@property</span> +</span><span id="Select-2621"><a href="#Select-2621"><span class="linenos">2621</span></a> <span class="k">def</span> <span class="nf">is_star</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="Select-2622"><a href="#Select-2622"><span class="linenos">2622</span></a> <span class="k">return</span> <span class="nb">any</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">is_star</span> <span class="k">for</span> <span class="n">expression</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> +</span><span id="Select-2623"><a href="#Select-2623"><span class="linenos">2623</span></a> +</span><span id="Select-2624"><a href="#Select-2624"><span class="linenos">2624</span></a> <span class="nd">@property</span> +</span><span id="Select-2625"><a href="#Select-2625"><span class="linenos">2625</span></a> <span class="k">def</span> <span class="nf">selects</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">List</span><span class="p">[</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="Select-2626"><a href="#Select-2626"><span class="linenos">2626</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span> </span></pre></div> @@ -21161,38 +21680,38 @@ Otherwise, this resets the expressions.</li> </div> <a class="headerlink" href="#Select.from_"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Select.from_-1942"><a href="#Select.from_-1942"><span class="linenos">1942</span></a> <span class="k">def</span> <span class="nf">from_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select.from_-1943"><a href="#Select.from_-1943"><span class="linenos">1943</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select.from_-1944"><a href="#Select.from_-1944"><span class="linenos">1944</span></a><span class="sd"> Set the FROM expression.</span> -</span><span id="Select.from_-1945"><a href="#Select.from_-1945"><span class="linenos">1945</span></a> -</span><span id="Select.from_-1946"><a href="#Select.from_-1946"><span class="linenos">1946</span></a><span class="sd"> Example:</span> -</span><span id="Select.from_-1947"><a href="#Select.from_-1947"><span class="linenos">1947</span></a><span class="sd"> >>> Select().from_("tbl").select("x").sql()</span> -</span><span id="Select.from_-1948"><a href="#Select.from_-1948"><span class="linenos">1948</span></a><span class="sd"> 'SELECT x FROM tbl'</span> -</span><span id="Select.from_-1949"><a href="#Select.from_-1949"><span class="linenos">1949</span></a> -</span><span id="Select.from_-1950"><a href="#Select.from_-1950"><span class="linenos">1950</span></a><span class="sd"> Args:</span> -</span><span id="Select.from_-1951"><a href="#Select.from_-1951"><span class="linenos">1951</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="Select.from_-1952"><a href="#Select.from_-1952"><span class="linenos">1952</span></a><span class="sd"> If a `From` instance is passed, this is used as-is.</span> -</span><span id="Select.from_-1953"><a href="#Select.from_-1953"><span class="linenos">1953</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `From`.</span> -</span><span id="Select.from_-1954"><a href="#Select.from_-1954"><span class="linenos">1954</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> -</span><span id="Select.from_-1955"><a href="#Select.from_-1955"><span class="linenos">1955</span></a><span class="sd"> Otherwise, this flattens all the `From` expression into a single expression.</span> -</span><span id="Select.from_-1956"><a href="#Select.from_-1956"><span class="linenos">1956</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Select.from_-1957"><a href="#Select.from_-1957"><span class="linenos">1957</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select.from_-1958"><a href="#Select.from_-1958"><span class="linenos">1958</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Select.from_-1959"><a href="#Select.from_-1959"><span class="linenos">1959</span></a> -</span><span id="Select.from_-1960"><a href="#Select.from_-1960"><span class="linenos">1960</span></a><span class="sd"> Returns:</span> -</span><span id="Select.from_-1961"><a href="#Select.from_-1961"><span class="linenos">1961</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select.from_-1962"><a href="#Select.from_-1962"><span class="linenos">1962</span></a><span class="sd"> """</span> -</span><span id="Select.from_-1963"><a href="#Select.from_-1963"><span class="linenos">1963</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> -</span><span id="Select.from_-1964"><a href="#Select.from_-1964"><span class="linenos">1964</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Select.from_-1965"><a href="#Select.from_-1965"><span class="linenos">1965</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select.from_-1966"><a href="#Select.from_-1966"><span class="linenos">1966</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"from"</span><span class="p">,</span> -</span><span id="Select.from_-1967"><a href="#Select.from_-1967"><span class="linenos">1967</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select.from_-1968"><a href="#Select.from_-1968"><span class="linenos">1968</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select.from_-1969"><a href="#Select.from_-1969"><span class="linenos">1969</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">,</span> -</span><span id="Select.from_-1970"><a href="#Select.from_-1970"><span class="linenos">1970</span></a> <span class="n">into</span><span class="o">=</span><span class="n">From</span><span class="p">,</span> -</span><span id="Select.from_-1971"><a href="#Select.from_-1971"><span class="linenos">1971</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select.from_-1972"><a href="#Select.from_-1972"><span class="linenos">1972</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select.from_-1973"><a href="#Select.from_-1973"><span class="linenos">1973</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Select.from_-2054"><a href="#Select.from_-2054"><span class="linenos">2054</span></a> <span class="k">def</span> <span class="nf">from_</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select.from_-2055"><a href="#Select.from_-2055"><span class="linenos">2055</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select.from_-2056"><a href="#Select.from_-2056"><span class="linenos">2056</span></a><span class="sd"> Set the FROM expression.</span> +</span><span id="Select.from_-2057"><a href="#Select.from_-2057"><span class="linenos">2057</span></a> +</span><span id="Select.from_-2058"><a href="#Select.from_-2058"><span class="linenos">2058</span></a><span class="sd"> Example:</span> +</span><span id="Select.from_-2059"><a href="#Select.from_-2059"><span class="linenos">2059</span></a><span class="sd"> >>> Select().from_("tbl").select("x").sql()</span> +</span><span id="Select.from_-2060"><a href="#Select.from_-2060"><span class="linenos">2060</span></a><span class="sd"> 'SELECT x FROM tbl'</span> +</span><span id="Select.from_-2061"><a href="#Select.from_-2061"><span class="linenos">2061</span></a> +</span><span id="Select.from_-2062"><a href="#Select.from_-2062"><span class="linenos">2062</span></a><span class="sd"> Args:</span> +</span><span id="Select.from_-2063"><a href="#Select.from_-2063"><span class="linenos">2063</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="Select.from_-2064"><a href="#Select.from_-2064"><span class="linenos">2064</span></a><span class="sd"> If a `From` instance is passed, this is used as-is.</span> +</span><span id="Select.from_-2065"><a href="#Select.from_-2065"><span class="linenos">2065</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `From`.</span> +</span><span id="Select.from_-2066"><a href="#Select.from_-2066"><span class="linenos">2066</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> +</span><span id="Select.from_-2067"><a href="#Select.from_-2067"><span class="linenos">2067</span></a><span class="sd"> Otherwise, this flattens all the `From` expression into a single expression.</span> +</span><span id="Select.from_-2068"><a href="#Select.from_-2068"><span class="linenos">2068</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Select.from_-2069"><a href="#Select.from_-2069"><span class="linenos">2069</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select.from_-2070"><a href="#Select.from_-2070"><span class="linenos">2070</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Select.from_-2071"><a href="#Select.from_-2071"><span class="linenos">2071</span></a> +</span><span id="Select.from_-2072"><a href="#Select.from_-2072"><span class="linenos">2072</span></a><span class="sd"> Returns:</span> +</span><span id="Select.from_-2073"><a href="#Select.from_-2073"><span class="linenos">2073</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select.from_-2074"><a href="#Select.from_-2074"><span class="linenos">2074</span></a><span class="sd"> """</span> +</span><span id="Select.from_-2075"><a href="#Select.from_-2075"><span class="linenos">2075</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> +</span><span id="Select.from_-2076"><a href="#Select.from_-2076"><span class="linenos">2076</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Select.from_-2077"><a href="#Select.from_-2077"><span class="linenos">2077</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select.from_-2078"><a href="#Select.from_-2078"><span class="linenos">2078</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"from"</span><span class="p">,</span> +</span><span id="Select.from_-2079"><a href="#Select.from_-2079"><span class="linenos">2079</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select.from_-2080"><a href="#Select.from_-2080"><span class="linenos">2080</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select.from_-2081"><a href="#Select.from_-2081"><span class="linenos">2081</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">,</span> +</span><span id="Select.from_-2082"><a href="#Select.from_-2082"><span class="linenos">2082</span></a> <span class="n">into</span><span class="o">=</span><span class="n">From</span><span class="p">,</span> +</span><span id="Select.from_-2083"><a href="#Select.from_-2083"><span class="linenos">2083</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select.from_-2084"><a href="#Select.from_-2084"><span class="linenos">2084</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select.from_-2085"><a href="#Select.from_-2085"><span class="linenos">2085</span></a> <span class="p">)</span> </span></pre></div> @@ -21241,41 +21760,41 @@ Otherwise, this flattens all the <code><a href="#From">From</a></code> expressio </div> <a class="headerlink" href="#Select.group_by"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Select.group_by-1975"><a href="#Select.group_by-1975"><span class="linenos">1975</span></a> <span class="k">def</span> <span class="nf">group_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select.group_by-1976"><a href="#Select.group_by-1976"><span class="linenos">1976</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select.group_by-1977"><a href="#Select.group_by-1977"><span class="linenos">1977</span></a><span class="sd"> Set the GROUP BY expression.</span> -</span><span id="Select.group_by-1978"><a href="#Select.group_by-1978"><span class="linenos">1978</span></a> -</span><span id="Select.group_by-1979"><a href="#Select.group_by-1979"><span class="linenos">1979</span></a><span class="sd"> Example:</span> -</span><span id="Select.group_by-1980"><a href="#Select.group_by-1980"><span class="linenos">1980</span></a><span class="sd"> >>> Select().from_("tbl").select("x", "COUNT(1)").group_by("x").sql()</span> -</span><span id="Select.group_by-1981"><a href="#Select.group_by-1981"><span class="linenos">1981</span></a><span class="sd"> 'SELECT x, COUNT(1) FROM tbl GROUP BY x'</span> -</span><span id="Select.group_by-1982"><a href="#Select.group_by-1982"><span class="linenos">1982</span></a> -</span><span id="Select.group_by-1983"><a href="#Select.group_by-1983"><span class="linenos">1983</span></a><span class="sd"> Args:</span> -</span><span id="Select.group_by-1984"><a href="#Select.group_by-1984"><span class="linenos">1984</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="Select.group_by-1985"><a href="#Select.group_by-1985"><span class="linenos">1985</span></a><span class="sd"> If a `Group` instance is passed, this is used as-is.</span> -</span><span id="Select.group_by-1986"><a href="#Select.group_by-1986"><span class="linenos">1986</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Group`.</span> -</span><span id="Select.group_by-1987"><a href="#Select.group_by-1987"><span class="linenos">1987</span></a><span class="sd"> If nothing is passed in then a group by is not applied to the expression</span> -</span><span id="Select.group_by-1988"><a href="#Select.group_by-1988"><span class="linenos">1988</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> -</span><span id="Select.group_by-1989"><a href="#Select.group_by-1989"><span class="linenos">1989</span></a><span class="sd"> Otherwise, this flattens all the `Group` expression into a single expression.</span> -</span><span id="Select.group_by-1990"><a href="#Select.group_by-1990"><span class="linenos">1990</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Select.group_by-1991"><a href="#Select.group_by-1991"><span class="linenos">1991</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select.group_by-1992"><a href="#Select.group_by-1992"><span class="linenos">1992</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Select.group_by-1993"><a href="#Select.group_by-1993"><span class="linenos">1993</span></a> -</span><span id="Select.group_by-1994"><a href="#Select.group_by-1994"><span class="linenos">1994</span></a><span class="sd"> Returns:</span> -</span><span id="Select.group_by-1995"><a href="#Select.group_by-1995"><span class="linenos">1995</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select.group_by-1996"><a href="#Select.group_by-1996"><span class="linenos">1996</span></a><span class="sd"> """</span> -</span><span id="Select.group_by-1997"><a href="#Select.group_by-1997"><span class="linenos">1997</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expressions</span><span class="p">:</span> -</span><span id="Select.group_by-1998"><a href="#Select.group_by-1998"><span class="linenos">1998</span></a> <span class="k">return</span> <span class="bp">self</span> <span class="k">if</span> <span class="ow">not</span> <span class="n">copy</span> <span class="k">else</span> <span class="bp">self</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="Select.group_by-1999"><a href="#Select.group_by-1999"><span class="linenos">1999</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> -</span><span id="Select.group_by-2000"><a href="#Select.group_by-2000"><span class="linenos">2000</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Select.group_by-2001"><a href="#Select.group_by-2001"><span class="linenos">2001</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select.group_by-2002"><a href="#Select.group_by-2002"><span class="linenos">2002</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"group"</span><span class="p">,</span> -</span><span id="Select.group_by-2003"><a href="#Select.group_by-2003"><span class="linenos">2003</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select.group_by-2004"><a href="#Select.group_by-2004"><span class="linenos">2004</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select.group_by-2005"><a href="#Select.group_by-2005"><span class="linenos">2005</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"GROUP BY"</span><span class="p">,</span> -</span><span id="Select.group_by-2006"><a href="#Select.group_by-2006"><span class="linenos">2006</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Group</span><span class="p">,</span> -</span><span id="Select.group_by-2007"><a href="#Select.group_by-2007"><span class="linenos">2007</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select.group_by-2008"><a href="#Select.group_by-2008"><span class="linenos">2008</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select.group_by-2009"><a href="#Select.group_by-2009"><span class="linenos">2009</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Select.group_by-2087"><a href="#Select.group_by-2087"><span class="linenos">2087</span></a> <span class="k">def</span> <span class="nf">group_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select.group_by-2088"><a href="#Select.group_by-2088"><span class="linenos">2088</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select.group_by-2089"><a href="#Select.group_by-2089"><span class="linenos">2089</span></a><span class="sd"> Set the GROUP BY expression.</span> +</span><span id="Select.group_by-2090"><a href="#Select.group_by-2090"><span class="linenos">2090</span></a> +</span><span id="Select.group_by-2091"><a href="#Select.group_by-2091"><span class="linenos">2091</span></a><span class="sd"> Example:</span> +</span><span id="Select.group_by-2092"><a href="#Select.group_by-2092"><span class="linenos">2092</span></a><span class="sd"> >>> Select().from_("tbl").select("x", "COUNT(1)").group_by("x").sql()</span> +</span><span id="Select.group_by-2093"><a href="#Select.group_by-2093"><span class="linenos">2093</span></a><span class="sd"> 'SELECT x, COUNT(1) FROM tbl GROUP BY x'</span> +</span><span id="Select.group_by-2094"><a href="#Select.group_by-2094"><span class="linenos">2094</span></a> +</span><span id="Select.group_by-2095"><a href="#Select.group_by-2095"><span class="linenos">2095</span></a><span class="sd"> Args:</span> +</span><span id="Select.group_by-2096"><a href="#Select.group_by-2096"><span class="linenos">2096</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="Select.group_by-2097"><a href="#Select.group_by-2097"><span class="linenos">2097</span></a><span class="sd"> If a `Group` instance is passed, this is used as-is.</span> +</span><span id="Select.group_by-2098"><a href="#Select.group_by-2098"><span class="linenos">2098</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Group`.</span> +</span><span id="Select.group_by-2099"><a href="#Select.group_by-2099"><span class="linenos">2099</span></a><span class="sd"> If nothing is passed in then a group by is not applied to the expression</span> +</span><span id="Select.group_by-2100"><a href="#Select.group_by-2100"><span class="linenos">2100</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> +</span><span id="Select.group_by-2101"><a href="#Select.group_by-2101"><span class="linenos">2101</span></a><span class="sd"> Otherwise, this flattens all the `Group` expression into a single expression.</span> +</span><span id="Select.group_by-2102"><a href="#Select.group_by-2102"><span class="linenos">2102</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Select.group_by-2103"><a href="#Select.group_by-2103"><span class="linenos">2103</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select.group_by-2104"><a href="#Select.group_by-2104"><span class="linenos">2104</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Select.group_by-2105"><a href="#Select.group_by-2105"><span class="linenos">2105</span></a> +</span><span id="Select.group_by-2106"><a href="#Select.group_by-2106"><span class="linenos">2106</span></a><span class="sd"> Returns:</span> +</span><span id="Select.group_by-2107"><a href="#Select.group_by-2107"><span class="linenos">2107</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select.group_by-2108"><a href="#Select.group_by-2108"><span class="linenos">2108</span></a><span class="sd"> """</span> +</span><span id="Select.group_by-2109"><a href="#Select.group_by-2109"><span class="linenos">2109</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">expressions</span><span class="p">:</span> +</span><span id="Select.group_by-2110"><a href="#Select.group_by-2110"><span class="linenos">2110</span></a> <span class="k">return</span> <span class="bp">self</span> <span class="k">if</span> <span class="ow">not</span> <span class="n">copy</span> <span class="k">else</span> <span class="bp">self</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="Select.group_by-2111"><a href="#Select.group_by-2111"><span class="linenos">2111</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> +</span><span id="Select.group_by-2112"><a href="#Select.group_by-2112"><span class="linenos">2112</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Select.group_by-2113"><a href="#Select.group_by-2113"><span class="linenos">2113</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select.group_by-2114"><a href="#Select.group_by-2114"><span class="linenos">2114</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"group"</span><span class="p">,</span> +</span><span id="Select.group_by-2115"><a href="#Select.group_by-2115"><span class="linenos">2115</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select.group_by-2116"><a href="#Select.group_by-2116"><span class="linenos">2116</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select.group_by-2117"><a href="#Select.group_by-2117"><span class="linenos">2117</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"GROUP BY"</span><span class="p">,</span> +</span><span id="Select.group_by-2118"><a href="#Select.group_by-2118"><span class="linenos">2118</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Group</span><span class="p">,</span> +</span><span id="Select.group_by-2119"><a href="#Select.group_by-2119"><span class="linenos">2119</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select.group_by-2120"><a href="#Select.group_by-2120"><span class="linenos">2120</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select.group_by-2121"><a href="#Select.group_by-2121"><span class="linenos">2121</span></a> <span class="p">)</span> </span></pre></div> @@ -21325,38 +21844,38 @@ Otherwise, this flattens all the <code><a href="#Group">Group</a></code> express </div> <a class="headerlink" href="#Select.order_by"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Select.order_by-2011"><a href="#Select.order_by-2011"><span class="linenos">2011</span></a> <span class="k">def</span> <span class="nf">order_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select.order_by-2012"><a href="#Select.order_by-2012"><span class="linenos">2012</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select.order_by-2013"><a href="#Select.order_by-2013"><span class="linenos">2013</span></a><span class="sd"> Set the ORDER BY expression.</span> -</span><span id="Select.order_by-2014"><a href="#Select.order_by-2014"><span class="linenos">2014</span></a> -</span><span id="Select.order_by-2015"><a href="#Select.order_by-2015"><span class="linenos">2015</span></a><span class="sd"> Example:</span> -</span><span id="Select.order_by-2016"><a href="#Select.order_by-2016"><span class="linenos">2016</span></a><span class="sd"> >>> Select().from_("tbl").select("x").order_by("x DESC").sql()</span> -</span><span id="Select.order_by-2017"><a href="#Select.order_by-2017"><span class="linenos">2017</span></a><span class="sd"> 'SELECT x FROM tbl ORDER BY x DESC'</span> -</span><span id="Select.order_by-2018"><a href="#Select.order_by-2018"><span class="linenos">2018</span></a> -</span><span id="Select.order_by-2019"><a href="#Select.order_by-2019"><span class="linenos">2019</span></a><span class="sd"> Args:</span> -</span><span id="Select.order_by-2020"><a href="#Select.order_by-2020"><span class="linenos">2020</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="Select.order_by-2021"><a href="#Select.order_by-2021"><span class="linenos">2021</span></a><span class="sd"> If a `Group` instance is passed, this is used as-is.</span> -</span><span id="Select.order_by-2022"><a href="#Select.order_by-2022"><span class="linenos">2022</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Order`.</span> -</span><span id="Select.order_by-2023"><a href="#Select.order_by-2023"><span class="linenos">2023</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> -</span><span id="Select.order_by-2024"><a href="#Select.order_by-2024"><span class="linenos">2024</span></a><span class="sd"> Otherwise, this flattens all the `Order` expression into a single expression.</span> -</span><span id="Select.order_by-2025"><a href="#Select.order_by-2025"><span class="linenos">2025</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Select.order_by-2026"><a href="#Select.order_by-2026"><span class="linenos">2026</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select.order_by-2027"><a href="#Select.order_by-2027"><span class="linenos">2027</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Select.order_by-2028"><a href="#Select.order_by-2028"><span class="linenos">2028</span></a> -</span><span id="Select.order_by-2029"><a href="#Select.order_by-2029"><span class="linenos">2029</span></a><span class="sd"> Returns:</span> -</span><span id="Select.order_by-2030"><a href="#Select.order_by-2030"><span class="linenos">2030</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select.order_by-2031"><a href="#Select.order_by-2031"><span class="linenos">2031</span></a><span class="sd"> """</span> -</span><span id="Select.order_by-2032"><a href="#Select.order_by-2032"><span class="linenos">2032</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> -</span><span id="Select.order_by-2033"><a href="#Select.order_by-2033"><span class="linenos">2033</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Select.order_by-2034"><a href="#Select.order_by-2034"><span class="linenos">2034</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select.order_by-2035"><a href="#Select.order_by-2035"><span class="linenos">2035</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"order"</span><span class="p">,</span> -</span><span id="Select.order_by-2036"><a href="#Select.order_by-2036"><span class="linenos">2036</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select.order_by-2037"><a href="#Select.order_by-2037"><span class="linenos">2037</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select.order_by-2038"><a href="#Select.order_by-2038"><span class="linenos">2038</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"ORDER BY"</span><span class="p">,</span> -</span><span id="Select.order_by-2039"><a href="#Select.order_by-2039"><span class="linenos">2039</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Order</span><span class="p">,</span> -</span><span id="Select.order_by-2040"><a href="#Select.order_by-2040"><span class="linenos">2040</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select.order_by-2041"><a href="#Select.order_by-2041"><span class="linenos">2041</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select.order_by-2042"><a href="#Select.order_by-2042"><span class="linenos">2042</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Select.order_by-2123"><a href="#Select.order_by-2123"><span class="linenos">2123</span></a> <span class="k">def</span> <span class="nf">order_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select.order_by-2124"><a href="#Select.order_by-2124"><span class="linenos">2124</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select.order_by-2125"><a href="#Select.order_by-2125"><span class="linenos">2125</span></a><span class="sd"> Set the ORDER BY expression.</span> +</span><span id="Select.order_by-2126"><a href="#Select.order_by-2126"><span class="linenos">2126</span></a> +</span><span id="Select.order_by-2127"><a href="#Select.order_by-2127"><span class="linenos">2127</span></a><span class="sd"> Example:</span> +</span><span id="Select.order_by-2128"><a href="#Select.order_by-2128"><span class="linenos">2128</span></a><span class="sd"> >>> Select().from_("tbl").select("x").order_by("x DESC").sql()</span> +</span><span id="Select.order_by-2129"><a href="#Select.order_by-2129"><span class="linenos">2129</span></a><span class="sd"> 'SELECT x FROM tbl ORDER BY x DESC'</span> +</span><span id="Select.order_by-2130"><a href="#Select.order_by-2130"><span class="linenos">2130</span></a> +</span><span id="Select.order_by-2131"><a href="#Select.order_by-2131"><span class="linenos">2131</span></a><span class="sd"> Args:</span> +</span><span id="Select.order_by-2132"><a href="#Select.order_by-2132"><span class="linenos">2132</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="Select.order_by-2133"><a href="#Select.order_by-2133"><span class="linenos">2133</span></a><span class="sd"> If a `Group` instance is passed, this is used as-is.</span> +</span><span id="Select.order_by-2134"><a href="#Select.order_by-2134"><span class="linenos">2134</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Order`.</span> +</span><span id="Select.order_by-2135"><a href="#Select.order_by-2135"><span class="linenos">2135</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> +</span><span id="Select.order_by-2136"><a href="#Select.order_by-2136"><span class="linenos">2136</span></a><span class="sd"> Otherwise, this flattens all the `Order` expression into a single expression.</span> +</span><span id="Select.order_by-2137"><a href="#Select.order_by-2137"><span class="linenos">2137</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Select.order_by-2138"><a href="#Select.order_by-2138"><span class="linenos">2138</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select.order_by-2139"><a href="#Select.order_by-2139"><span class="linenos">2139</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Select.order_by-2140"><a href="#Select.order_by-2140"><span class="linenos">2140</span></a> +</span><span id="Select.order_by-2141"><a href="#Select.order_by-2141"><span class="linenos">2141</span></a><span class="sd"> Returns:</span> +</span><span id="Select.order_by-2142"><a href="#Select.order_by-2142"><span class="linenos">2142</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select.order_by-2143"><a href="#Select.order_by-2143"><span class="linenos">2143</span></a><span class="sd"> """</span> +</span><span id="Select.order_by-2144"><a href="#Select.order_by-2144"><span class="linenos">2144</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> +</span><span id="Select.order_by-2145"><a href="#Select.order_by-2145"><span class="linenos">2145</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Select.order_by-2146"><a href="#Select.order_by-2146"><span class="linenos">2146</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select.order_by-2147"><a href="#Select.order_by-2147"><span class="linenos">2147</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"order"</span><span class="p">,</span> +</span><span id="Select.order_by-2148"><a href="#Select.order_by-2148"><span class="linenos">2148</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select.order_by-2149"><a href="#Select.order_by-2149"><span class="linenos">2149</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select.order_by-2150"><a href="#Select.order_by-2150"><span class="linenos">2150</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"ORDER BY"</span><span class="p">,</span> +</span><span id="Select.order_by-2151"><a href="#Select.order_by-2151"><span class="linenos">2151</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Order</span><span class="p">,</span> +</span><span id="Select.order_by-2152"><a href="#Select.order_by-2152"><span class="linenos">2152</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select.order_by-2153"><a href="#Select.order_by-2153"><span class="linenos">2153</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select.order_by-2154"><a href="#Select.order_by-2154"><span class="linenos">2154</span></a> <span class="p">)</span> </span></pre></div> @@ -21405,38 +21924,38 @@ Otherwise, this flattens all the <code><a href="#Order">Order</a></code> express </div> <a class="headerlink" href="#Select.sort_by"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Select.sort_by-2044"><a href="#Select.sort_by-2044"><span class="linenos">2044</span></a> <span class="k">def</span> <span class="nf">sort_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select.sort_by-2045"><a href="#Select.sort_by-2045"><span class="linenos">2045</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select.sort_by-2046"><a href="#Select.sort_by-2046"><span class="linenos">2046</span></a><span class="sd"> Set the SORT BY expression.</span> -</span><span id="Select.sort_by-2047"><a href="#Select.sort_by-2047"><span class="linenos">2047</span></a> -</span><span id="Select.sort_by-2048"><a href="#Select.sort_by-2048"><span class="linenos">2048</span></a><span class="sd"> Example:</span> -</span><span id="Select.sort_by-2049"><a href="#Select.sort_by-2049"><span class="linenos">2049</span></a><span class="sd"> >>> Select().from_("tbl").select("x").sort_by("x DESC").sql()</span> -</span><span id="Select.sort_by-2050"><a href="#Select.sort_by-2050"><span class="linenos">2050</span></a><span class="sd"> 'SELECT x FROM tbl SORT BY x DESC'</span> -</span><span id="Select.sort_by-2051"><a href="#Select.sort_by-2051"><span class="linenos">2051</span></a> -</span><span id="Select.sort_by-2052"><a href="#Select.sort_by-2052"><span class="linenos">2052</span></a><span class="sd"> Args:</span> -</span><span id="Select.sort_by-2053"><a href="#Select.sort_by-2053"><span class="linenos">2053</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="Select.sort_by-2054"><a href="#Select.sort_by-2054"><span class="linenos">2054</span></a><span class="sd"> If a `Group` instance is passed, this is used as-is.</span> -</span><span id="Select.sort_by-2055"><a href="#Select.sort_by-2055"><span class="linenos">2055</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `SORT`.</span> -</span><span id="Select.sort_by-2056"><a href="#Select.sort_by-2056"><span class="linenos">2056</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> -</span><span id="Select.sort_by-2057"><a href="#Select.sort_by-2057"><span class="linenos">2057</span></a><span class="sd"> Otherwise, this flattens all the `Order` expression into a single expression.</span> -</span><span id="Select.sort_by-2058"><a href="#Select.sort_by-2058"><span class="linenos">2058</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Select.sort_by-2059"><a href="#Select.sort_by-2059"><span class="linenos">2059</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select.sort_by-2060"><a href="#Select.sort_by-2060"><span class="linenos">2060</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Select.sort_by-2061"><a href="#Select.sort_by-2061"><span class="linenos">2061</span></a> -</span><span id="Select.sort_by-2062"><a href="#Select.sort_by-2062"><span class="linenos">2062</span></a><span class="sd"> Returns:</span> -</span><span id="Select.sort_by-2063"><a href="#Select.sort_by-2063"><span class="linenos">2063</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select.sort_by-2064"><a href="#Select.sort_by-2064"><span class="linenos">2064</span></a><span class="sd"> """</span> -</span><span id="Select.sort_by-2065"><a href="#Select.sort_by-2065"><span class="linenos">2065</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> -</span><span id="Select.sort_by-2066"><a href="#Select.sort_by-2066"><span class="linenos">2066</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Select.sort_by-2067"><a href="#Select.sort_by-2067"><span class="linenos">2067</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select.sort_by-2068"><a href="#Select.sort_by-2068"><span class="linenos">2068</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"sort"</span><span class="p">,</span> -</span><span id="Select.sort_by-2069"><a href="#Select.sort_by-2069"><span class="linenos">2069</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select.sort_by-2070"><a href="#Select.sort_by-2070"><span class="linenos">2070</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select.sort_by-2071"><a href="#Select.sort_by-2071"><span class="linenos">2071</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"SORT BY"</span><span class="p">,</span> -</span><span id="Select.sort_by-2072"><a href="#Select.sort_by-2072"><span class="linenos">2072</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Sort</span><span class="p">,</span> -</span><span id="Select.sort_by-2073"><a href="#Select.sort_by-2073"><span class="linenos">2073</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select.sort_by-2074"><a href="#Select.sort_by-2074"><span class="linenos">2074</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select.sort_by-2075"><a href="#Select.sort_by-2075"><span class="linenos">2075</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Select.sort_by-2156"><a href="#Select.sort_by-2156"><span class="linenos">2156</span></a> <span class="k">def</span> <span class="nf">sort_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select.sort_by-2157"><a href="#Select.sort_by-2157"><span class="linenos">2157</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select.sort_by-2158"><a href="#Select.sort_by-2158"><span class="linenos">2158</span></a><span class="sd"> Set the SORT BY expression.</span> +</span><span id="Select.sort_by-2159"><a href="#Select.sort_by-2159"><span class="linenos">2159</span></a> +</span><span id="Select.sort_by-2160"><a href="#Select.sort_by-2160"><span class="linenos">2160</span></a><span class="sd"> Example:</span> +</span><span id="Select.sort_by-2161"><a href="#Select.sort_by-2161"><span class="linenos">2161</span></a><span class="sd"> >>> Select().from_("tbl").select("x").sort_by("x DESC").sql()</span> +</span><span id="Select.sort_by-2162"><a href="#Select.sort_by-2162"><span class="linenos">2162</span></a><span class="sd"> 'SELECT x FROM tbl SORT BY x DESC'</span> +</span><span id="Select.sort_by-2163"><a href="#Select.sort_by-2163"><span class="linenos">2163</span></a> +</span><span id="Select.sort_by-2164"><a href="#Select.sort_by-2164"><span class="linenos">2164</span></a><span class="sd"> Args:</span> +</span><span id="Select.sort_by-2165"><a href="#Select.sort_by-2165"><span class="linenos">2165</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="Select.sort_by-2166"><a href="#Select.sort_by-2166"><span class="linenos">2166</span></a><span class="sd"> If a `Group` instance is passed, this is used as-is.</span> +</span><span id="Select.sort_by-2167"><a href="#Select.sort_by-2167"><span class="linenos">2167</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `SORT`.</span> +</span><span id="Select.sort_by-2168"><a href="#Select.sort_by-2168"><span class="linenos">2168</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> +</span><span id="Select.sort_by-2169"><a href="#Select.sort_by-2169"><span class="linenos">2169</span></a><span class="sd"> Otherwise, this flattens all the `Order` expression into a single expression.</span> +</span><span id="Select.sort_by-2170"><a href="#Select.sort_by-2170"><span class="linenos">2170</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Select.sort_by-2171"><a href="#Select.sort_by-2171"><span class="linenos">2171</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select.sort_by-2172"><a href="#Select.sort_by-2172"><span class="linenos">2172</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Select.sort_by-2173"><a href="#Select.sort_by-2173"><span class="linenos">2173</span></a> +</span><span id="Select.sort_by-2174"><a href="#Select.sort_by-2174"><span class="linenos">2174</span></a><span class="sd"> Returns:</span> +</span><span id="Select.sort_by-2175"><a href="#Select.sort_by-2175"><span class="linenos">2175</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select.sort_by-2176"><a href="#Select.sort_by-2176"><span class="linenos">2176</span></a><span class="sd"> """</span> +</span><span id="Select.sort_by-2177"><a href="#Select.sort_by-2177"><span class="linenos">2177</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> +</span><span id="Select.sort_by-2178"><a href="#Select.sort_by-2178"><span class="linenos">2178</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Select.sort_by-2179"><a href="#Select.sort_by-2179"><span class="linenos">2179</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select.sort_by-2180"><a href="#Select.sort_by-2180"><span class="linenos">2180</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"sort"</span><span class="p">,</span> +</span><span id="Select.sort_by-2181"><a href="#Select.sort_by-2181"><span class="linenos">2181</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select.sort_by-2182"><a href="#Select.sort_by-2182"><span class="linenos">2182</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select.sort_by-2183"><a href="#Select.sort_by-2183"><span class="linenos">2183</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"SORT BY"</span><span class="p">,</span> +</span><span id="Select.sort_by-2184"><a href="#Select.sort_by-2184"><span class="linenos">2184</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Sort</span><span class="p">,</span> +</span><span id="Select.sort_by-2185"><a href="#Select.sort_by-2185"><span class="linenos">2185</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select.sort_by-2186"><a href="#Select.sort_by-2186"><span class="linenos">2186</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select.sort_by-2187"><a href="#Select.sort_by-2187"><span class="linenos">2187</span></a> <span class="p">)</span> </span></pre></div> @@ -21485,38 +22004,38 @@ Otherwise, this flattens all the <code><a href="#Order">Order</a></code> express </div> <a class="headerlink" href="#Select.cluster_by"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Select.cluster_by-2077"><a href="#Select.cluster_by-2077"><span class="linenos">2077</span></a> <span class="k">def</span> <span class="nf">cluster_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select.cluster_by-2078"><a href="#Select.cluster_by-2078"><span class="linenos">2078</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select.cluster_by-2079"><a href="#Select.cluster_by-2079"><span class="linenos">2079</span></a><span class="sd"> Set the CLUSTER BY expression.</span> -</span><span id="Select.cluster_by-2080"><a href="#Select.cluster_by-2080"><span class="linenos">2080</span></a> -</span><span id="Select.cluster_by-2081"><a href="#Select.cluster_by-2081"><span class="linenos">2081</span></a><span class="sd"> Example:</span> -</span><span id="Select.cluster_by-2082"><a href="#Select.cluster_by-2082"><span class="linenos">2082</span></a><span class="sd"> >>> Select().from_("tbl").select("x").cluster_by("x DESC").sql()</span> -</span><span id="Select.cluster_by-2083"><a href="#Select.cluster_by-2083"><span class="linenos">2083</span></a><span class="sd"> 'SELECT x FROM tbl CLUSTER BY x DESC'</span> -</span><span id="Select.cluster_by-2084"><a href="#Select.cluster_by-2084"><span class="linenos">2084</span></a> -</span><span id="Select.cluster_by-2085"><a href="#Select.cluster_by-2085"><span class="linenos">2085</span></a><span class="sd"> Args:</span> -</span><span id="Select.cluster_by-2086"><a href="#Select.cluster_by-2086"><span class="linenos">2086</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="Select.cluster_by-2087"><a href="#Select.cluster_by-2087"><span class="linenos">2087</span></a><span class="sd"> If a `Group` instance is passed, this is used as-is.</span> -</span><span id="Select.cluster_by-2088"><a href="#Select.cluster_by-2088"><span class="linenos">2088</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Cluster`.</span> -</span><span id="Select.cluster_by-2089"><a href="#Select.cluster_by-2089"><span class="linenos">2089</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> -</span><span id="Select.cluster_by-2090"><a href="#Select.cluster_by-2090"><span class="linenos">2090</span></a><span class="sd"> Otherwise, this flattens all the `Order` expression into a single expression.</span> -</span><span id="Select.cluster_by-2091"><a href="#Select.cluster_by-2091"><span class="linenos">2091</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Select.cluster_by-2092"><a href="#Select.cluster_by-2092"><span class="linenos">2092</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select.cluster_by-2093"><a href="#Select.cluster_by-2093"><span class="linenos">2093</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Select.cluster_by-2094"><a href="#Select.cluster_by-2094"><span class="linenos">2094</span></a> -</span><span id="Select.cluster_by-2095"><a href="#Select.cluster_by-2095"><span class="linenos">2095</span></a><span class="sd"> Returns:</span> -</span><span id="Select.cluster_by-2096"><a href="#Select.cluster_by-2096"><span class="linenos">2096</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select.cluster_by-2097"><a href="#Select.cluster_by-2097"><span class="linenos">2097</span></a><span class="sd"> """</span> -</span><span id="Select.cluster_by-2098"><a href="#Select.cluster_by-2098"><span class="linenos">2098</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> -</span><span id="Select.cluster_by-2099"><a href="#Select.cluster_by-2099"><span class="linenos">2099</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Select.cluster_by-2100"><a href="#Select.cluster_by-2100"><span class="linenos">2100</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select.cluster_by-2101"><a href="#Select.cluster_by-2101"><span class="linenos">2101</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"cluster"</span><span class="p">,</span> -</span><span id="Select.cluster_by-2102"><a href="#Select.cluster_by-2102"><span class="linenos">2102</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select.cluster_by-2103"><a href="#Select.cluster_by-2103"><span class="linenos">2103</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select.cluster_by-2104"><a href="#Select.cluster_by-2104"><span class="linenos">2104</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"CLUSTER BY"</span><span class="p">,</span> -</span><span id="Select.cluster_by-2105"><a href="#Select.cluster_by-2105"><span class="linenos">2105</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Cluster</span><span class="p">,</span> -</span><span id="Select.cluster_by-2106"><a href="#Select.cluster_by-2106"><span class="linenos">2106</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select.cluster_by-2107"><a href="#Select.cluster_by-2107"><span class="linenos">2107</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select.cluster_by-2108"><a href="#Select.cluster_by-2108"><span class="linenos">2108</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Select.cluster_by-2189"><a href="#Select.cluster_by-2189"><span class="linenos">2189</span></a> <span class="k">def</span> <span class="nf">cluster_by</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select.cluster_by-2190"><a href="#Select.cluster_by-2190"><span class="linenos">2190</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select.cluster_by-2191"><a href="#Select.cluster_by-2191"><span class="linenos">2191</span></a><span class="sd"> Set the CLUSTER BY expression.</span> +</span><span id="Select.cluster_by-2192"><a href="#Select.cluster_by-2192"><span class="linenos">2192</span></a> +</span><span id="Select.cluster_by-2193"><a href="#Select.cluster_by-2193"><span class="linenos">2193</span></a><span class="sd"> Example:</span> +</span><span id="Select.cluster_by-2194"><a href="#Select.cluster_by-2194"><span class="linenos">2194</span></a><span class="sd"> >>> Select().from_("tbl").select("x").cluster_by("x DESC").sql()</span> +</span><span id="Select.cluster_by-2195"><a href="#Select.cluster_by-2195"><span class="linenos">2195</span></a><span class="sd"> 'SELECT x FROM tbl CLUSTER BY x DESC'</span> +</span><span id="Select.cluster_by-2196"><a href="#Select.cluster_by-2196"><span class="linenos">2196</span></a> +</span><span id="Select.cluster_by-2197"><a href="#Select.cluster_by-2197"><span class="linenos">2197</span></a><span class="sd"> Args:</span> +</span><span id="Select.cluster_by-2198"><a href="#Select.cluster_by-2198"><span class="linenos">2198</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="Select.cluster_by-2199"><a href="#Select.cluster_by-2199"><span class="linenos">2199</span></a><span class="sd"> If a `Group` instance is passed, this is used as-is.</span> +</span><span id="Select.cluster_by-2200"><a href="#Select.cluster_by-2200"><span class="linenos">2200</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Cluster`.</span> +</span><span id="Select.cluster_by-2201"><a href="#Select.cluster_by-2201"><span class="linenos">2201</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> +</span><span id="Select.cluster_by-2202"><a href="#Select.cluster_by-2202"><span class="linenos">2202</span></a><span class="sd"> Otherwise, this flattens all the `Order` expression into a single expression.</span> +</span><span id="Select.cluster_by-2203"><a href="#Select.cluster_by-2203"><span class="linenos">2203</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Select.cluster_by-2204"><a href="#Select.cluster_by-2204"><span class="linenos">2204</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select.cluster_by-2205"><a href="#Select.cluster_by-2205"><span class="linenos">2205</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Select.cluster_by-2206"><a href="#Select.cluster_by-2206"><span class="linenos">2206</span></a> +</span><span id="Select.cluster_by-2207"><a href="#Select.cluster_by-2207"><span class="linenos">2207</span></a><span class="sd"> Returns:</span> +</span><span id="Select.cluster_by-2208"><a href="#Select.cluster_by-2208"><span class="linenos">2208</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select.cluster_by-2209"><a href="#Select.cluster_by-2209"><span class="linenos">2209</span></a><span class="sd"> """</span> +</span><span id="Select.cluster_by-2210"><a href="#Select.cluster_by-2210"><span class="linenos">2210</span></a> <span class="k">return</span> <span class="n">_apply_child_list_builder</span><span class="p">(</span> +</span><span id="Select.cluster_by-2211"><a href="#Select.cluster_by-2211"><span class="linenos">2211</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Select.cluster_by-2212"><a href="#Select.cluster_by-2212"><span class="linenos">2212</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select.cluster_by-2213"><a href="#Select.cluster_by-2213"><span class="linenos">2213</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"cluster"</span><span class="p">,</span> +</span><span id="Select.cluster_by-2214"><a href="#Select.cluster_by-2214"><span class="linenos">2214</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select.cluster_by-2215"><a href="#Select.cluster_by-2215"><span class="linenos">2215</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select.cluster_by-2216"><a href="#Select.cluster_by-2216"><span class="linenos">2216</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"CLUSTER BY"</span><span class="p">,</span> +</span><span id="Select.cluster_by-2217"><a href="#Select.cluster_by-2217"><span class="linenos">2217</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Cluster</span><span class="p">,</span> +</span><span id="Select.cluster_by-2218"><a href="#Select.cluster_by-2218"><span class="linenos">2218</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select.cluster_by-2219"><a href="#Select.cluster_by-2219"><span class="linenos">2219</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select.cluster_by-2220"><a href="#Select.cluster_by-2220"><span class="linenos">2220</span></a> <span class="p">)</span> </span></pre></div> @@ -21565,36 +22084,36 @@ Otherwise, this flattens all the <code><a href="#Order">Order</a></code> express </div> <a class="headerlink" href="#Select.limit"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Select.limit-2110"><a href="#Select.limit-2110"><span class="linenos">2110</span></a> <span class="k">def</span> <span class="nf">limit</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">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select.limit-2111"><a href="#Select.limit-2111"><span class="linenos">2111</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select.limit-2112"><a href="#Select.limit-2112"><span class="linenos">2112</span></a><span class="sd"> Set the LIMIT expression.</span> -</span><span id="Select.limit-2113"><a href="#Select.limit-2113"><span class="linenos">2113</span></a> -</span><span id="Select.limit-2114"><a href="#Select.limit-2114"><span class="linenos">2114</span></a><span class="sd"> Example:</span> -</span><span id="Select.limit-2115"><a href="#Select.limit-2115"><span class="linenos">2115</span></a><span class="sd"> >>> Select().from_("tbl").select("x").limit(10).sql()</span> -</span><span id="Select.limit-2116"><a href="#Select.limit-2116"><span class="linenos">2116</span></a><span class="sd"> 'SELECT x FROM tbl LIMIT 10'</span> -</span><span id="Select.limit-2117"><a href="#Select.limit-2117"><span class="linenos">2117</span></a> -</span><span id="Select.limit-2118"><a href="#Select.limit-2118"><span class="linenos">2118</span></a><span class="sd"> Args:</span> -</span><span id="Select.limit-2119"><a href="#Select.limit-2119"><span class="linenos">2119</span></a><span class="sd"> expression (str | int | Expression): the SQL code string to parse.</span> -</span><span id="Select.limit-2120"><a href="#Select.limit-2120"><span class="linenos">2120</span></a><span class="sd"> This can also be an integer.</span> -</span><span id="Select.limit-2121"><a href="#Select.limit-2121"><span class="linenos">2121</span></a><span class="sd"> If a `Limit` instance is passed, this is used as-is.</span> -</span><span id="Select.limit-2122"><a href="#Select.limit-2122"><span class="linenos">2122</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Limit`.</span> -</span><span id="Select.limit-2123"><a href="#Select.limit-2123"><span class="linenos">2123</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Select.limit-2124"><a href="#Select.limit-2124"><span class="linenos">2124</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select.limit-2125"><a href="#Select.limit-2125"><span class="linenos">2125</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Select.limit-2126"><a href="#Select.limit-2126"><span class="linenos">2126</span></a> -</span><span id="Select.limit-2127"><a href="#Select.limit-2127"><span class="linenos">2127</span></a><span class="sd"> Returns:</span> -</span><span id="Select.limit-2128"><a href="#Select.limit-2128"><span class="linenos">2128</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select.limit-2129"><a href="#Select.limit-2129"><span class="linenos">2129</span></a><span class="sd"> """</span> -</span><span id="Select.limit-2130"><a href="#Select.limit-2130"><span class="linenos">2130</span></a> <span class="k">return</span> <span class="n">_apply_builder</span><span class="p">(</span> -</span><span id="Select.limit-2131"><a href="#Select.limit-2131"><span class="linenos">2131</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> -</span><span id="Select.limit-2132"><a href="#Select.limit-2132"><span class="linenos">2132</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select.limit-2133"><a href="#Select.limit-2133"><span class="linenos">2133</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"limit"</span><span class="p">,</span> -</span><span id="Select.limit-2134"><a href="#Select.limit-2134"><span class="linenos">2134</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Limit</span><span class="p">,</span> -</span><span id="Select.limit-2135"><a href="#Select.limit-2135"><span class="linenos">2135</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"LIMIT"</span><span class="p">,</span> -</span><span id="Select.limit-2136"><a href="#Select.limit-2136"><span class="linenos">2136</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select.limit-2137"><a href="#Select.limit-2137"><span class="linenos">2137</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select.limit-2138"><a href="#Select.limit-2138"><span class="linenos">2138</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select.limit-2139"><a href="#Select.limit-2139"><span class="linenos">2139</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Select.limit-2222"><a href="#Select.limit-2222"><span class="linenos">2222</span></a> <span class="k">def</span> <span class="nf">limit</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">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select.limit-2223"><a href="#Select.limit-2223"><span class="linenos">2223</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select.limit-2224"><a href="#Select.limit-2224"><span class="linenos">2224</span></a><span class="sd"> Set the LIMIT expression.</span> +</span><span id="Select.limit-2225"><a href="#Select.limit-2225"><span class="linenos">2225</span></a> +</span><span id="Select.limit-2226"><a href="#Select.limit-2226"><span class="linenos">2226</span></a><span class="sd"> Example:</span> +</span><span id="Select.limit-2227"><a href="#Select.limit-2227"><span class="linenos">2227</span></a><span class="sd"> >>> Select().from_("tbl").select("x").limit(10).sql()</span> +</span><span id="Select.limit-2228"><a href="#Select.limit-2228"><span class="linenos">2228</span></a><span class="sd"> 'SELECT x FROM tbl LIMIT 10'</span> +</span><span id="Select.limit-2229"><a href="#Select.limit-2229"><span class="linenos">2229</span></a> +</span><span id="Select.limit-2230"><a href="#Select.limit-2230"><span class="linenos">2230</span></a><span class="sd"> Args:</span> +</span><span id="Select.limit-2231"><a href="#Select.limit-2231"><span class="linenos">2231</span></a><span class="sd"> expression (str | int | Expression): the SQL code string to parse.</span> +</span><span id="Select.limit-2232"><a href="#Select.limit-2232"><span class="linenos">2232</span></a><span class="sd"> This can also be an integer.</span> +</span><span id="Select.limit-2233"><a href="#Select.limit-2233"><span class="linenos">2233</span></a><span class="sd"> If a `Limit` instance is passed, this is used as-is.</span> +</span><span id="Select.limit-2234"><a href="#Select.limit-2234"><span class="linenos">2234</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Limit`.</span> +</span><span id="Select.limit-2235"><a href="#Select.limit-2235"><span class="linenos">2235</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Select.limit-2236"><a href="#Select.limit-2236"><span class="linenos">2236</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select.limit-2237"><a href="#Select.limit-2237"><span class="linenos">2237</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Select.limit-2238"><a href="#Select.limit-2238"><span class="linenos">2238</span></a> +</span><span id="Select.limit-2239"><a href="#Select.limit-2239"><span class="linenos">2239</span></a><span class="sd"> Returns:</span> +</span><span id="Select.limit-2240"><a href="#Select.limit-2240"><span class="linenos">2240</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select.limit-2241"><a href="#Select.limit-2241"><span class="linenos">2241</span></a><span class="sd"> """</span> +</span><span id="Select.limit-2242"><a href="#Select.limit-2242"><span class="linenos">2242</span></a> <span class="k">return</span> <span class="n">_apply_builder</span><span class="p">(</span> +</span><span id="Select.limit-2243"><a href="#Select.limit-2243"><span class="linenos">2243</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> +</span><span id="Select.limit-2244"><a href="#Select.limit-2244"><span class="linenos">2244</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select.limit-2245"><a href="#Select.limit-2245"><span class="linenos">2245</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"limit"</span><span class="p">,</span> +</span><span id="Select.limit-2246"><a href="#Select.limit-2246"><span class="linenos">2246</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Limit</span><span class="p">,</span> +</span><span id="Select.limit-2247"><a href="#Select.limit-2247"><span class="linenos">2247</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"LIMIT"</span><span class="p">,</span> +</span><span id="Select.limit-2248"><a href="#Select.limit-2248"><span class="linenos">2248</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select.limit-2249"><a href="#Select.limit-2249"><span class="linenos">2249</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select.limit-2250"><a href="#Select.limit-2250"><span class="linenos">2250</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select.limit-2251"><a href="#Select.limit-2251"><span class="linenos">2251</span></a> <span class="p">)</span> </span></pre></div> @@ -21642,36 +22161,36 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Select.offset"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Select.offset-2141"><a href="#Select.offset-2141"><span class="linenos">2141</span></a> <span class="k">def</span> <span class="nf">offset</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">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select.offset-2142"><a href="#Select.offset-2142"><span class="linenos">2142</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select.offset-2143"><a href="#Select.offset-2143"><span class="linenos">2143</span></a><span class="sd"> Set the OFFSET expression.</span> -</span><span id="Select.offset-2144"><a href="#Select.offset-2144"><span class="linenos">2144</span></a> -</span><span id="Select.offset-2145"><a href="#Select.offset-2145"><span class="linenos">2145</span></a><span class="sd"> Example:</span> -</span><span id="Select.offset-2146"><a href="#Select.offset-2146"><span class="linenos">2146</span></a><span class="sd"> >>> Select().from_("tbl").select("x").offset(10).sql()</span> -</span><span id="Select.offset-2147"><a href="#Select.offset-2147"><span class="linenos">2147</span></a><span class="sd"> 'SELECT x FROM tbl OFFSET 10'</span> -</span><span id="Select.offset-2148"><a href="#Select.offset-2148"><span class="linenos">2148</span></a> -</span><span id="Select.offset-2149"><a href="#Select.offset-2149"><span class="linenos">2149</span></a><span class="sd"> Args:</span> -</span><span id="Select.offset-2150"><a href="#Select.offset-2150"><span class="linenos">2150</span></a><span class="sd"> expression (str | int | Expression): the SQL code string to parse.</span> -</span><span id="Select.offset-2151"><a href="#Select.offset-2151"><span class="linenos">2151</span></a><span class="sd"> This can also be an integer.</span> -</span><span id="Select.offset-2152"><a href="#Select.offset-2152"><span class="linenos">2152</span></a><span class="sd"> If a `Offset` instance is passed, this is used as-is.</span> -</span><span id="Select.offset-2153"><a href="#Select.offset-2153"><span class="linenos">2153</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Offset`.</span> -</span><span id="Select.offset-2154"><a href="#Select.offset-2154"><span class="linenos">2154</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="Select.offset-2155"><a href="#Select.offset-2155"><span class="linenos">2155</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select.offset-2156"><a href="#Select.offset-2156"><span class="linenos">2156</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Select.offset-2157"><a href="#Select.offset-2157"><span class="linenos">2157</span></a> -</span><span id="Select.offset-2158"><a href="#Select.offset-2158"><span class="linenos">2158</span></a><span class="sd"> Returns:</span> -</span><span id="Select.offset-2159"><a href="#Select.offset-2159"><span class="linenos">2159</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select.offset-2160"><a href="#Select.offset-2160"><span class="linenos">2160</span></a><span class="sd"> """</span> -</span><span id="Select.offset-2161"><a href="#Select.offset-2161"><span class="linenos">2161</span></a> <span class="k">return</span> <span class="n">_apply_builder</span><span class="p">(</span> -</span><span id="Select.offset-2162"><a href="#Select.offset-2162"><span class="linenos">2162</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> -</span><span id="Select.offset-2163"><a href="#Select.offset-2163"><span class="linenos">2163</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select.offset-2164"><a href="#Select.offset-2164"><span class="linenos">2164</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"offset"</span><span class="p">,</span> -</span><span id="Select.offset-2165"><a href="#Select.offset-2165"><span class="linenos">2165</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Offset</span><span class="p">,</span> -</span><span id="Select.offset-2166"><a href="#Select.offset-2166"><span class="linenos">2166</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"OFFSET"</span><span class="p">,</span> -</span><span id="Select.offset-2167"><a href="#Select.offset-2167"><span class="linenos">2167</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select.offset-2168"><a href="#Select.offset-2168"><span class="linenos">2168</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select.offset-2169"><a href="#Select.offset-2169"><span class="linenos">2169</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select.offset-2170"><a href="#Select.offset-2170"><span class="linenos">2170</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Select.offset-2253"><a href="#Select.offset-2253"><span class="linenos">2253</span></a> <span class="k">def</span> <span class="nf">offset</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">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select.offset-2254"><a href="#Select.offset-2254"><span class="linenos">2254</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select.offset-2255"><a href="#Select.offset-2255"><span class="linenos">2255</span></a><span class="sd"> Set the OFFSET expression.</span> +</span><span id="Select.offset-2256"><a href="#Select.offset-2256"><span class="linenos">2256</span></a> +</span><span id="Select.offset-2257"><a href="#Select.offset-2257"><span class="linenos">2257</span></a><span class="sd"> Example:</span> +</span><span id="Select.offset-2258"><a href="#Select.offset-2258"><span class="linenos">2258</span></a><span class="sd"> >>> Select().from_("tbl").select("x").offset(10).sql()</span> +</span><span id="Select.offset-2259"><a href="#Select.offset-2259"><span class="linenos">2259</span></a><span class="sd"> 'SELECT x FROM tbl OFFSET 10'</span> +</span><span id="Select.offset-2260"><a href="#Select.offset-2260"><span class="linenos">2260</span></a> +</span><span id="Select.offset-2261"><a href="#Select.offset-2261"><span class="linenos">2261</span></a><span class="sd"> Args:</span> +</span><span id="Select.offset-2262"><a href="#Select.offset-2262"><span class="linenos">2262</span></a><span class="sd"> expression (str | int | Expression): the SQL code string to parse.</span> +</span><span id="Select.offset-2263"><a href="#Select.offset-2263"><span class="linenos">2263</span></a><span class="sd"> This can also be an integer.</span> +</span><span id="Select.offset-2264"><a href="#Select.offset-2264"><span class="linenos">2264</span></a><span class="sd"> If a `Offset` instance is passed, this is used as-is.</span> +</span><span id="Select.offset-2265"><a href="#Select.offset-2265"><span class="linenos">2265</span></a><span class="sd"> If another `Expression` instance is passed, it will be wrapped in a `Offset`.</span> +</span><span id="Select.offset-2266"><a href="#Select.offset-2266"><span class="linenos">2266</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="Select.offset-2267"><a href="#Select.offset-2267"><span class="linenos">2267</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select.offset-2268"><a href="#Select.offset-2268"><span class="linenos">2268</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Select.offset-2269"><a href="#Select.offset-2269"><span class="linenos">2269</span></a> +</span><span id="Select.offset-2270"><a href="#Select.offset-2270"><span class="linenos">2270</span></a><span class="sd"> Returns:</span> +</span><span id="Select.offset-2271"><a href="#Select.offset-2271"><span class="linenos">2271</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select.offset-2272"><a href="#Select.offset-2272"><span class="linenos">2272</span></a><span class="sd"> """</span> +</span><span id="Select.offset-2273"><a href="#Select.offset-2273"><span class="linenos">2273</span></a> <span class="k">return</span> <span class="n">_apply_builder</span><span class="p">(</span> +</span><span id="Select.offset-2274"><a href="#Select.offset-2274"><span class="linenos">2274</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> +</span><span id="Select.offset-2275"><a href="#Select.offset-2275"><span class="linenos">2275</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select.offset-2276"><a href="#Select.offset-2276"><span class="linenos">2276</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"offset"</span><span class="p">,</span> +</span><span id="Select.offset-2277"><a href="#Select.offset-2277"><span class="linenos">2277</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Offset</span><span class="p">,</span> +</span><span id="Select.offset-2278"><a href="#Select.offset-2278"><span class="linenos">2278</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"OFFSET"</span><span class="p">,</span> +</span><span id="Select.offset-2279"><a href="#Select.offset-2279"><span class="linenos">2279</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select.offset-2280"><a href="#Select.offset-2280"><span class="linenos">2280</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select.offset-2281"><a href="#Select.offset-2281"><span class="linenos">2281</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select.offset-2282"><a href="#Select.offset-2282"><span class="linenos">2282</span></a> <span class="p">)</span> </span></pre></div> @@ -21713,48 +22232,48 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, <div class="attr function"> <span class="def">def</span> - <span class="name">select</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span>,</span><span class="param"> <span class="n">append</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span>,</span><span class="param"> <span class="n">dialect</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">,</span> <span class="n">Type</span><span class="p">[</span><span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">],</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span>,</span><span class="param"> <span class="o">**</span><span class="n">opts</span></span><span class="return-annotation">) -> <span class="n"><a href="#Select">sqlglot.expressions.Select</a></span>:</span></span> + <span class="name">select</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="bp">self</span>,</span><span class="param"> <span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span><span class="p">]</span>,</span><span class="param"> <span class="n">append</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span>,</span><span class="param"> <span class="n">dialect</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">,</span> <span class="n">Type</span><span class="p">[</span><span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">],</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span>,</span><span class="param"> <span class="o">**</span><span class="n">opts</span></span><span class="return-annotation">) -> <span class="n"><a href="#Select">sqlglot.expressions.Select</a></span>:</span></span> <label class="view-source-button" for="Select.select-view-source"><span>View Source</span></label> </div> <a class="headerlink" href="#Select.select"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Select.select-2172"><a href="#Select.select-2172"><span class="linenos">2172</span></a> <span class="k">def</span> <span class="nf">select</span><span class="p">(</span> -</span><span id="Select.select-2173"><a href="#Select.select-2173"><span class="linenos">2173</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="Select.select-2174"><a href="#Select.select-2174"><span class="linenos">2174</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Expression</span><span class="p">,</span> -</span><span id="Select.select-2175"><a href="#Select.select-2175"><span class="linenos">2175</span></a> <span class="n">append</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Select.select-2176"><a href="#Select.select-2176"><span class="linenos">2176</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="Select.select-2177"><a href="#Select.select-2177"><span class="linenos">2177</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Select.select-2178"><a href="#Select.select-2178"><span class="linenos">2178</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select.select-2179"><a href="#Select.select-2179"><span class="linenos">2179</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select.select-2180"><a href="#Select.select-2180"><span class="linenos">2180</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select.select-2181"><a href="#Select.select-2181"><span class="linenos">2181</span></a><span class="sd"> Append to or set the SELECT expressions.</span> -</span><span id="Select.select-2182"><a href="#Select.select-2182"><span class="linenos">2182</span></a> -</span><span id="Select.select-2183"><a href="#Select.select-2183"><span class="linenos">2183</span></a><span class="sd"> Example:</span> -</span><span id="Select.select-2184"><a href="#Select.select-2184"><span class="linenos">2184</span></a><span class="sd"> >>> Select().select("x", "y").sql()</span> -</span><span id="Select.select-2185"><a href="#Select.select-2185"><span class="linenos">2185</span></a><span class="sd"> 'SELECT x, y'</span> -</span><span id="Select.select-2186"><a href="#Select.select-2186"><span class="linenos">2186</span></a> -</span><span id="Select.select-2187"><a href="#Select.select-2187"><span class="linenos">2187</span></a><span class="sd"> Args:</span> -</span><span id="Select.select-2188"><a href="#Select.select-2188"><span class="linenos">2188</span></a><span class="sd"> *expressions: the SQL code strings to parse.</span> -</span><span id="Select.select-2189"><a href="#Select.select-2189"><span class="linenos">2189</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Select.select-2190"><a href="#Select.select-2190"><span class="linenos">2190</span></a><span class="sd"> append: if `True`, add to any existing expressions.</span> -</span><span id="Select.select-2191"><a href="#Select.select-2191"><span class="linenos">2191</span></a><span class="sd"> Otherwise, this resets the expressions.</span> -</span><span id="Select.select-2192"><a href="#Select.select-2192"><span class="linenos">2192</span></a><span class="sd"> dialect: the dialect used to parse the input expressions.</span> -</span><span id="Select.select-2193"><a href="#Select.select-2193"><span class="linenos">2193</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> -</span><span id="Select.select-2194"><a href="#Select.select-2194"><span class="linenos">2194</span></a><span class="sd"> opts: other options to use to parse the input expressions.</span> -</span><span id="Select.select-2195"><a href="#Select.select-2195"><span class="linenos">2195</span></a> -</span><span id="Select.select-2196"><a href="#Select.select-2196"><span class="linenos">2196</span></a><span class="sd"> Returns:</span> -</span><span id="Select.select-2197"><a href="#Select.select-2197"><span class="linenos">2197</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select.select-2198"><a href="#Select.select-2198"><span class="linenos">2198</span></a><span class="sd"> """</span> -</span><span id="Select.select-2199"><a href="#Select.select-2199"><span class="linenos">2199</span></a> <span class="k">return</span> <span class="n">_apply_list_builder</span><span class="p">(</span> -</span><span id="Select.select-2200"><a href="#Select.select-2200"><span class="linenos">2200</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Select.select-2201"><a href="#Select.select-2201"><span class="linenos">2201</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select.select-2202"><a href="#Select.select-2202"><span class="linenos">2202</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"expressions"</span><span class="p">,</span> -</span><span id="Select.select-2203"><a href="#Select.select-2203"><span class="linenos">2203</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select.select-2204"><a href="#Select.select-2204"><span class="linenos">2204</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select.select-2205"><a href="#Select.select-2205"><span class="linenos">2205</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select.select-2206"><a href="#Select.select-2206"><span class="linenos">2206</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select.select-2207"><a href="#Select.select-2207"><span class="linenos">2207</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Select.select-2284"><a href="#Select.select-2284"><span class="linenos">2284</span></a> <span class="k">def</span> <span class="nf">select</span><span class="p">(</span> +</span><span id="Select.select-2285"><a href="#Select.select-2285"><span class="linenos">2285</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="Select.select-2286"><a href="#Select.select-2286"><span class="linenos">2286</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> +</span><span id="Select.select-2287"><a href="#Select.select-2287"><span class="linenos">2287</span></a> <span class="n">append</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Select.select-2288"><a href="#Select.select-2288"><span class="linenos">2288</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="Select.select-2289"><a href="#Select.select-2289"><span class="linenos">2289</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Select.select-2290"><a href="#Select.select-2290"><span class="linenos">2290</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select.select-2291"><a href="#Select.select-2291"><span class="linenos">2291</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select.select-2292"><a href="#Select.select-2292"><span class="linenos">2292</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select.select-2293"><a href="#Select.select-2293"><span class="linenos">2293</span></a><span class="sd"> Append to or set the SELECT expressions.</span> +</span><span id="Select.select-2294"><a href="#Select.select-2294"><span class="linenos">2294</span></a> +</span><span id="Select.select-2295"><a href="#Select.select-2295"><span class="linenos">2295</span></a><span class="sd"> Example:</span> +</span><span id="Select.select-2296"><a href="#Select.select-2296"><span class="linenos">2296</span></a><span class="sd"> >>> Select().select("x", "y").sql()</span> +</span><span id="Select.select-2297"><a href="#Select.select-2297"><span class="linenos">2297</span></a><span class="sd"> 'SELECT x, y'</span> +</span><span id="Select.select-2298"><a href="#Select.select-2298"><span class="linenos">2298</span></a> +</span><span id="Select.select-2299"><a href="#Select.select-2299"><span class="linenos">2299</span></a><span class="sd"> Args:</span> +</span><span id="Select.select-2300"><a href="#Select.select-2300"><span class="linenos">2300</span></a><span class="sd"> *expressions: the SQL code strings to parse.</span> +</span><span id="Select.select-2301"><a href="#Select.select-2301"><span class="linenos">2301</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Select.select-2302"><a href="#Select.select-2302"><span class="linenos">2302</span></a><span class="sd"> append: if `True`, add to any existing expressions.</span> +</span><span id="Select.select-2303"><a href="#Select.select-2303"><span class="linenos">2303</span></a><span class="sd"> Otherwise, this resets the expressions.</span> +</span><span id="Select.select-2304"><a href="#Select.select-2304"><span class="linenos">2304</span></a><span class="sd"> dialect: the dialect used to parse the input expressions.</span> +</span><span id="Select.select-2305"><a href="#Select.select-2305"><span class="linenos">2305</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> +</span><span id="Select.select-2306"><a href="#Select.select-2306"><span class="linenos">2306</span></a><span class="sd"> opts: other options to use to parse the input expressions.</span> +</span><span id="Select.select-2307"><a href="#Select.select-2307"><span class="linenos">2307</span></a> +</span><span id="Select.select-2308"><a href="#Select.select-2308"><span class="linenos">2308</span></a><span class="sd"> Returns:</span> +</span><span id="Select.select-2309"><a href="#Select.select-2309"><span class="linenos">2309</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select.select-2310"><a href="#Select.select-2310"><span class="linenos">2310</span></a><span class="sd"> """</span> +</span><span id="Select.select-2311"><a href="#Select.select-2311"><span class="linenos">2311</span></a> <span class="k">return</span> <span class="n">_apply_list_builder</span><span class="p">(</span> +</span><span id="Select.select-2312"><a href="#Select.select-2312"><span class="linenos">2312</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Select.select-2313"><a href="#Select.select-2313"><span class="linenos">2313</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select.select-2314"><a href="#Select.select-2314"><span class="linenos">2314</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"expressions"</span><span class="p">,</span> +</span><span id="Select.select-2315"><a href="#Select.select-2315"><span class="linenos">2315</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select.select-2316"><a href="#Select.select-2316"><span class="linenos">2316</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select.select-2317"><a href="#Select.select-2317"><span class="linenos">2317</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select.select-2318"><a href="#Select.select-2318"><span class="linenos">2318</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select.select-2319"><a href="#Select.select-2319"><span class="linenos">2319</span></a> <span class="p">)</span> </span></pre></div> @@ -21802,37 +22321,37 @@ Otherwise, this resets the expressions.</li> </div> <a class="headerlink" href="#Select.lateral"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Select.lateral-2209"><a href="#Select.lateral-2209"><span class="linenos">2209</span></a> <span class="k">def</span> <span class="nf">lateral</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select.lateral-2210"><a href="#Select.lateral-2210"><span class="linenos">2210</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select.lateral-2211"><a href="#Select.lateral-2211"><span class="linenos">2211</span></a><span class="sd"> Append to or set the LATERAL expressions.</span> -</span><span id="Select.lateral-2212"><a href="#Select.lateral-2212"><span class="linenos">2212</span></a> -</span><span id="Select.lateral-2213"><a href="#Select.lateral-2213"><span class="linenos">2213</span></a><span class="sd"> Example:</span> -</span><span id="Select.lateral-2214"><a href="#Select.lateral-2214"><span class="linenos">2214</span></a><span class="sd"> >>> Select().select("x").lateral("OUTER explode(y) tbl2 AS z").from_("tbl").sql()</span> -</span><span id="Select.lateral-2215"><a href="#Select.lateral-2215"><span class="linenos">2215</span></a><span class="sd"> 'SELECT x FROM tbl LATERAL VIEW OUTER EXPLODE(y) tbl2 AS z'</span> -</span><span id="Select.lateral-2216"><a href="#Select.lateral-2216"><span class="linenos">2216</span></a> -</span><span id="Select.lateral-2217"><a href="#Select.lateral-2217"><span class="linenos">2217</span></a><span class="sd"> Args:</span> -</span><span id="Select.lateral-2218"><a href="#Select.lateral-2218"><span class="linenos">2218</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="Select.lateral-2219"><a href="#Select.lateral-2219"><span class="linenos">2219</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Select.lateral-2220"><a href="#Select.lateral-2220"><span class="linenos">2220</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> -</span><span id="Select.lateral-2221"><a href="#Select.lateral-2221"><span class="linenos">2221</span></a><span class="sd"> Otherwise, this resets the expressions.</span> -</span><span id="Select.lateral-2222"><a href="#Select.lateral-2222"><span class="linenos">2222</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> -</span><span id="Select.lateral-2223"><a href="#Select.lateral-2223"><span class="linenos">2223</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select.lateral-2224"><a href="#Select.lateral-2224"><span class="linenos">2224</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Select.lateral-2225"><a href="#Select.lateral-2225"><span class="linenos">2225</span></a> -</span><span id="Select.lateral-2226"><a href="#Select.lateral-2226"><span class="linenos">2226</span></a><span class="sd"> Returns:</span> -</span><span id="Select.lateral-2227"><a href="#Select.lateral-2227"><span class="linenos">2227</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select.lateral-2228"><a href="#Select.lateral-2228"><span class="linenos">2228</span></a><span class="sd"> """</span> -</span><span id="Select.lateral-2229"><a href="#Select.lateral-2229"><span class="linenos">2229</span></a> <span class="k">return</span> <span class="n">_apply_list_builder</span><span class="p">(</span> -</span><span id="Select.lateral-2230"><a href="#Select.lateral-2230"><span class="linenos">2230</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Select.lateral-2231"><a href="#Select.lateral-2231"><span class="linenos">2231</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select.lateral-2232"><a href="#Select.lateral-2232"><span class="linenos">2232</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"laterals"</span><span class="p">,</span> -</span><span id="Select.lateral-2233"><a href="#Select.lateral-2233"><span class="linenos">2233</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select.lateral-2234"><a href="#Select.lateral-2234"><span class="linenos">2234</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Lateral</span><span class="p">,</span> -</span><span id="Select.lateral-2235"><a href="#Select.lateral-2235"><span class="linenos">2235</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"LATERAL VIEW"</span><span class="p">,</span> -</span><span id="Select.lateral-2236"><a href="#Select.lateral-2236"><span class="linenos">2236</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select.lateral-2237"><a href="#Select.lateral-2237"><span class="linenos">2237</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select.lateral-2238"><a href="#Select.lateral-2238"><span class="linenos">2238</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select.lateral-2239"><a href="#Select.lateral-2239"><span class="linenos">2239</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Select.lateral-2321"><a href="#Select.lateral-2321"><span class="linenos">2321</span></a> <span class="k">def</span> <span class="nf">lateral</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select.lateral-2322"><a href="#Select.lateral-2322"><span class="linenos">2322</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select.lateral-2323"><a href="#Select.lateral-2323"><span class="linenos">2323</span></a><span class="sd"> Append to or set the LATERAL expressions.</span> +</span><span id="Select.lateral-2324"><a href="#Select.lateral-2324"><span class="linenos">2324</span></a> +</span><span id="Select.lateral-2325"><a href="#Select.lateral-2325"><span class="linenos">2325</span></a><span class="sd"> Example:</span> +</span><span id="Select.lateral-2326"><a href="#Select.lateral-2326"><span class="linenos">2326</span></a><span class="sd"> >>> Select().select("x").lateral("OUTER explode(y) tbl2 AS z").from_("tbl").sql()</span> +</span><span id="Select.lateral-2327"><a href="#Select.lateral-2327"><span class="linenos">2327</span></a><span class="sd"> 'SELECT x FROM tbl LATERAL VIEW OUTER EXPLODE(y) tbl2 AS z'</span> +</span><span id="Select.lateral-2328"><a href="#Select.lateral-2328"><span class="linenos">2328</span></a> +</span><span id="Select.lateral-2329"><a href="#Select.lateral-2329"><span class="linenos">2329</span></a><span class="sd"> Args:</span> +</span><span id="Select.lateral-2330"><a href="#Select.lateral-2330"><span class="linenos">2330</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="Select.lateral-2331"><a href="#Select.lateral-2331"><span class="linenos">2331</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Select.lateral-2332"><a href="#Select.lateral-2332"><span class="linenos">2332</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> +</span><span id="Select.lateral-2333"><a href="#Select.lateral-2333"><span class="linenos">2333</span></a><span class="sd"> Otherwise, this resets the expressions.</span> +</span><span id="Select.lateral-2334"><a href="#Select.lateral-2334"><span class="linenos">2334</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> +</span><span id="Select.lateral-2335"><a href="#Select.lateral-2335"><span class="linenos">2335</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select.lateral-2336"><a href="#Select.lateral-2336"><span class="linenos">2336</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Select.lateral-2337"><a href="#Select.lateral-2337"><span class="linenos">2337</span></a> +</span><span id="Select.lateral-2338"><a href="#Select.lateral-2338"><span class="linenos">2338</span></a><span class="sd"> Returns:</span> +</span><span id="Select.lateral-2339"><a href="#Select.lateral-2339"><span class="linenos">2339</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select.lateral-2340"><a href="#Select.lateral-2340"><span class="linenos">2340</span></a><span class="sd"> """</span> +</span><span id="Select.lateral-2341"><a href="#Select.lateral-2341"><span class="linenos">2341</span></a> <span class="k">return</span> <span class="n">_apply_list_builder</span><span class="p">(</span> +</span><span id="Select.lateral-2342"><a href="#Select.lateral-2342"><span class="linenos">2342</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Select.lateral-2343"><a href="#Select.lateral-2343"><span class="linenos">2343</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select.lateral-2344"><a href="#Select.lateral-2344"><span class="linenos">2344</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"laterals"</span><span class="p">,</span> +</span><span id="Select.lateral-2345"><a href="#Select.lateral-2345"><span class="linenos">2345</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select.lateral-2346"><a href="#Select.lateral-2346"><span class="linenos">2346</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Lateral</span><span class="p">,</span> +</span><span id="Select.lateral-2347"><a href="#Select.lateral-2347"><span class="linenos">2347</span></a> <span class="n">prefix</span><span class="o">=</span><span class="s2">"LATERAL VIEW"</span><span class="p">,</span> +</span><span id="Select.lateral-2348"><a href="#Select.lateral-2348"><span class="linenos">2348</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select.lateral-2349"><a href="#Select.lateral-2349"><span class="linenos">2349</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select.lateral-2350"><a href="#Select.lateral-2350"><span class="linenos">2350</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select.lateral-2351"><a href="#Select.lateral-2351"><span class="linenos">2351</span></a> <span class="p">)</span> </span></pre></div> @@ -21880,100 +22399,100 @@ Otherwise, this resets the expressions.</li> </div> <a class="headerlink" href="#Select.join"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Select.join-2241"><a href="#Select.join-2241"><span class="linenos">2241</span></a> <span class="k">def</span> <span class="nf">join</span><span class="p">(</span> -</span><span id="Select.join-2242"><a href="#Select.join-2242"><span class="linenos">2242</span></a> <span class="bp">self</span><span class="p">,</span> -</span><span id="Select.join-2243"><a href="#Select.join-2243"><span class="linenos">2243</span></a> <span class="n">expression</span><span class="p">,</span> -</span><span id="Select.join-2244"><a href="#Select.join-2244"><span class="linenos">2244</span></a> <span class="n">on</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="Select.join-2245"><a href="#Select.join-2245"><span class="linenos">2245</span></a> <span class="n">using</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="Select.join-2246"><a href="#Select.join-2246"><span class="linenos">2246</span></a> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> -</span><span id="Select.join-2247"><a href="#Select.join-2247"><span class="linenos">2247</span></a> <span class="n">join_type</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="Select.join-2248"><a href="#Select.join-2248"><span class="linenos">2248</span></a> <span class="n">join_alias</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="Select.join-2249"><a href="#Select.join-2249"><span class="linenos">2249</span></a> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> -</span><span id="Select.join-2250"><a href="#Select.join-2250"><span class="linenos">2250</span></a> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> -</span><span id="Select.join-2251"><a href="#Select.join-2251"><span class="linenos">2251</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select.join-2252"><a href="#Select.join-2252"><span class="linenos">2252</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select.join-2253"><a href="#Select.join-2253"><span class="linenos">2253</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select.join-2254"><a href="#Select.join-2254"><span class="linenos">2254</span></a><span class="sd"> Append to or set the JOIN expressions.</span> -</span><span id="Select.join-2255"><a href="#Select.join-2255"><span class="linenos">2255</span></a> -</span><span id="Select.join-2256"><a href="#Select.join-2256"><span class="linenos">2256</span></a><span class="sd"> Example:</span> -</span><span id="Select.join-2257"><a href="#Select.join-2257"><span class="linenos">2257</span></a><span class="sd"> >>> Select().select("*").from_("tbl").join("tbl2", on="tbl1.y = tbl2.y").sql()</span> -</span><span id="Select.join-2258"><a href="#Select.join-2258"><span class="linenos">2258</span></a><span class="sd"> 'SELECT * FROM tbl JOIN tbl2 ON tbl1.y = tbl2.y'</span> -</span><span id="Select.join-2259"><a href="#Select.join-2259"><span class="linenos">2259</span></a> -</span><span id="Select.join-2260"><a href="#Select.join-2260"><span class="linenos">2260</span></a><span class="sd"> >>> Select().select("1").from_("a").join("b", using=["x", "y", "z"]).sql()</span> -</span><span id="Select.join-2261"><a href="#Select.join-2261"><span class="linenos">2261</span></a><span class="sd"> 'SELECT 1 FROM a JOIN b USING (x, y, z)'</span> -</span><span id="Select.join-2262"><a href="#Select.join-2262"><span class="linenos">2262</span></a> -</span><span id="Select.join-2263"><a href="#Select.join-2263"><span class="linenos">2263</span></a><span class="sd"> Use `join_type` to change the type of join:</span> -</span><span id="Select.join-2264"><a href="#Select.join-2264"><span class="linenos">2264</span></a> -</span><span id="Select.join-2265"><a href="#Select.join-2265"><span class="linenos">2265</span></a><span class="sd"> >>> Select().select("*").from_("tbl").join("tbl2", on="tbl1.y = tbl2.y", join_type="left outer").sql()</span> -</span><span id="Select.join-2266"><a href="#Select.join-2266"><span class="linenos">2266</span></a><span class="sd"> 'SELECT * FROM tbl LEFT OUTER JOIN tbl2 ON tbl1.y = tbl2.y'</span> -</span><span id="Select.join-2267"><a href="#Select.join-2267"><span class="linenos">2267</span></a> -</span><span id="Select.join-2268"><a href="#Select.join-2268"><span class="linenos">2268</span></a><span class="sd"> Args:</span> -</span><span id="Select.join-2269"><a href="#Select.join-2269"><span class="linenos">2269</span></a><span class="sd"> expression (str | Expression): the SQL code string to parse.</span> -</span><span id="Select.join-2270"><a href="#Select.join-2270"><span class="linenos">2270</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Select.join-2271"><a href="#Select.join-2271"><span class="linenos">2271</span></a><span class="sd"> on (str | Expression): optionally specify the join "on" criteria as a SQL string.</span> -</span><span id="Select.join-2272"><a href="#Select.join-2272"><span class="linenos">2272</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Select.join-2273"><a href="#Select.join-2273"><span class="linenos">2273</span></a><span class="sd"> using (str | Expression): optionally specify the join "using" criteria as a SQL string.</span> -</span><span id="Select.join-2274"><a href="#Select.join-2274"><span class="linenos">2274</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Select.join-2275"><a href="#Select.join-2275"><span class="linenos">2275</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> -</span><span id="Select.join-2276"><a href="#Select.join-2276"><span class="linenos">2276</span></a><span class="sd"> Otherwise, this resets the expressions.</span> -</span><span id="Select.join-2277"><a href="#Select.join-2277"><span class="linenos">2277</span></a><span class="sd"> join_type (str): If set, alter the parsed join type</span> -</span><span id="Select.join-2278"><a href="#Select.join-2278"><span class="linenos">2278</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> -</span><span id="Select.join-2279"><a href="#Select.join-2279"><span class="linenos">2279</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select.join-2280"><a href="#Select.join-2280"><span class="linenos">2280</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Select.join-2281"><a href="#Select.join-2281"><span class="linenos">2281</span></a> -</span><span id="Select.join-2282"><a href="#Select.join-2282"><span class="linenos">2282</span></a><span class="sd"> Returns:</span> -</span><span id="Select.join-2283"><a href="#Select.join-2283"><span class="linenos">2283</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select.join-2284"><a href="#Select.join-2284"><span class="linenos">2284</span></a><span class="sd"> """</span> -</span><span id="Select.join-2285"><a href="#Select.join-2285"><span class="linenos">2285</span></a> <span class="n">parse_args</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"dialect"</span><span class="p">:</span> <span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">}</span> -</span><span id="Select.join-2286"><a href="#Select.join-2286"><span class="linenos">2286</span></a> -</span><span id="Select.join-2287"><a href="#Select.join-2287"><span class="linenos">2287</span></a> <span class="k">try</span><span class="p">:</span> -</span><span id="Select.join-2288"><a href="#Select.join-2288"><span class="linenos">2288</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">Join</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="s2">"JOIN"</span><span class="p">,</span> <span class="o">**</span><span class="n">parse_args</span><span class="p">)</span> -</span><span id="Select.join-2289"><a href="#Select.join-2289"><span class="linenos">2289</span></a> <span class="k">except</span> <span class="n">ParseError</span><span class="p">:</span> -</span><span id="Select.join-2290"><a href="#Select.join-2290"><span class="linenos">2290</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="p">(</span><span class="n">Join</span><span class="p">,</span> <span class="n">Expression</span><span class="p">),</span> <span class="o">**</span><span class="n">parse_args</span><span class="p">)</span> -</span><span id="Select.join-2291"><a href="#Select.join-2291"><span class="linenos">2291</span></a> -</span><span id="Select.join-2292"><a href="#Select.join-2292"><span class="linenos">2292</span></a> <span class="n">join</span> <span class="o">=</span> <span class="n">expression</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">Join</span><span class="p">)</span> <span class="k">else</span> <span class="n">Join</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="p">)</span> -</span><span id="Select.join-2293"><a href="#Select.join-2293"><span class="linenos">2293</span></a> -</span><span id="Select.join-2294"><a href="#Select.join-2294"><span class="linenos">2294</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">join</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">Select</span><span class="p">):</span> -</span><span id="Select.join-2295"><a href="#Select.join-2295"><span class="linenos">2295</span></a> <span class="n">join</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="n">join</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">subquery</span><span class="p">())</span> -</span><span id="Select.join-2296"><a href="#Select.join-2296"><span class="linenos">2296</span></a> -</span><span id="Select.join-2297"><a href="#Select.join-2297"><span class="linenos">2297</span></a> <span class="k">if</span> <span class="n">join_type</span><span class="p">:</span> -</span><span id="Select.join-2298"><a href="#Select.join-2298"><span class="linenos">2298</span></a> <span class="n">natural</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">]</span> -</span><span id="Select.join-2299"><a href="#Select.join-2299"><span class="linenos">2299</span></a> <span class="n">side</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">]</span> -</span><span id="Select.join-2300"><a href="#Select.join-2300"><span class="linenos">2300</span></a> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">]</span> -</span><span id="Select.join-2301"><a href="#Select.join-2301"><span class="linenos">2301</span></a> -</span><span id="Select.join-2302"><a href="#Select.join-2302"><span class="linenos">2302</span></a> <span class="n">natural</span><span class="p">,</span> <span class="n">side</span><span class="p">,</span> <span class="n">kind</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">join_type</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="s2">"JOIN_TYPE"</span><span class="p">,</span> <span class="o">**</span><span class="n">parse_args</span><span class="p">)</span> <span class="c1"># type: ignore</span> -</span><span id="Select.join-2303"><a href="#Select.join-2303"><span class="linenos">2303</span></a> -</span><span id="Select.join-2304"><a href="#Select.join-2304"><span class="linenos">2304</span></a> <span class="k">if</span> <span class="n">natural</span><span class="p">:</span> -</span><span id="Select.join-2305"><a href="#Select.join-2305"><span class="linenos">2305</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"natural"</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span> -</span><span id="Select.join-2306"><a href="#Select.join-2306"><span class="linenos">2306</span></a> <span class="k">if</span> <span class="n">side</span><span class="p">:</span> -</span><span id="Select.join-2307"><a href="#Select.join-2307"><span class="linenos">2307</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"side"</span><span class="p">,</span> <span class="n">side</span><span class="o">.</span><span class="n">text</span><span class="p">)</span> -</span><span id="Select.join-2308"><a href="#Select.join-2308"><span class="linenos">2308</span></a> <span class="k">if</span> <span class="n">kind</span><span class="p">:</span> -</span><span id="Select.join-2309"><a href="#Select.join-2309"><span class="linenos">2309</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">,</span> <span class="n">kind</span><span class="o">.</span><span class="n">text</span><span class="p">)</span> -</span><span id="Select.join-2310"><a href="#Select.join-2310"><span class="linenos">2310</span></a> -</span><span id="Select.join-2311"><a href="#Select.join-2311"><span class="linenos">2311</span></a> <span class="k">if</span> <span class="n">on</span><span class="p">:</span> -</span><span id="Select.join-2312"><a href="#Select.join-2312"><span class="linenos">2312</span></a> <span class="n">on</span> <span class="o">=</span> <span class="n">and_</span><span class="p">(</span><span class="o">*</span><span class="n">ensure_collection</span><span class="p">(</span><span class="n">on</span><span class="p">),</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="Select.join-2313"><a href="#Select.join-2313"><span class="linenos">2313</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"on"</span><span class="p">,</span> <span class="n">on</span><span class="p">)</span> -</span><span id="Select.join-2314"><a href="#Select.join-2314"><span class="linenos">2314</span></a> -</span><span id="Select.join-2315"><a href="#Select.join-2315"><span class="linenos">2315</span></a> <span class="k">if</span> <span class="n">using</span><span class="p">:</span> -</span><span id="Select.join-2316"><a href="#Select.join-2316"><span class="linenos">2316</span></a> <span class="n">join</span> <span class="o">=</span> <span class="n">_apply_list_builder</span><span class="p">(</span> -</span><span id="Select.join-2317"><a href="#Select.join-2317"><span class="linenos">2317</span></a> <span class="o">*</span><span class="n">ensure_collection</span><span class="p">(</span><span class="n">using</span><span class="p">),</span> -</span><span id="Select.join-2318"><a href="#Select.join-2318"><span class="linenos">2318</span></a> <span class="n">instance</span><span class="o">=</span><span class="n">join</span><span class="p">,</span> -</span><span id="Select.join-2319"><a href="#Select.join-2319"><span class="linenos">2319</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"using"</span><span class="p">,</span> -</span><span id="Select.join-2320"><a href="#Select.join-2320"><span class="linenos">2320</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select.join-2321"><a href="#Select.join-2321"><span class="linenos">2321</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select.join-2322"><a href="#Select.join-2322"><span class="linenos">2322</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select.join-2323"><a href="#Select.join-2323"><span class="linenos">2323</span></a> <span class="p">)</span> -</span><span id="Select.join-2324"><a href="#Select.join-2324"><span class="linenos">2324</span></a> -</span><span id="Select.join-2325"><a href="#Select.join-2325"><span class="linenos">2325</span></a> <span class="k">if</span> <span class="n">join_alias</span><span class="p">:</span> -</span><span id="Select.join-2326"><a href="#Select.join-2326"><span class="linenos">2326</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">alias_</span><span class="p">(</span><span class="n">join</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">join_alias</span><span class="p">,</span> <span class="n">table</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> -</span><span id="Select.join-2327"><a href="#Select.join-2327"><span class="linenos">2327</span></a> <span class="k">return</span> <span class="n">_apply_list_builder</span><span class="p">(</span> -</span><span id="Select.join-2328"><a href="#Select.join-2328"><span class="linenos">2328</span></a> <span class="n">join</span><span class="p">,</span> -</span><span id="Select.join-2329"><a href="#Select.join-2329"><span class="linenos">2329</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select.join-2330"><a href="#Select.join-2330"><span class="linenos">2330</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"joins"</span><span class="p">,</span> -</span><span id="Select.join-2331"><a href="#Select.join-2331"><span class="linenos">2331</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select.join-2332"><a href="#Select.join-2332"><span class="linenos">2332</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select.join-2333"><a href="#Select.join-2333"><span class="linenos">2333</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select.join-2334"><a href="#Select.join-2334"><span class="linenos">2334</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Select.join-2353"><a href="#Select.join-2353"><span class="linenos">2353</span></a> <span class="k">def</span> <span class="nf">join</span><span class="p">(</span> +</span><span id="Select.join-2354"><a href="#Select.join-2354"><span class="linenos">2354</span></a> <span class="bp">self</span><span class="p">,</span> +</span><span id="Select.join-2355"><a href="#Select.join-2355"><span class="linenos">2355</span></a> <span class="n">expression</span><span class="p">,</span> +</span><span id="Select.join-2356"><a href="#Select.join-2356"><span class="linenos">2356</span></a> <span class="n">on</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="Select.join-2357"><a href="#Select.join-2357"><span class="linenos">2357</span></a> <span class="n">using</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="Select.join-2358"><a href="#Select.join-2358"><span class="linenos">2358</span></a> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> +</span><span id="Select.join-2359"><a href="#Select.join-2359"><span class="linenos">2359</span></a> <span class="n">join_type</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="Select.join-2360"><a href="#Select.join-2360"><span class="linenos">2360</span></a> <span class="n">join_alias</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="Select.join-2361"><a href="#Select.join-2361"><span class="linenos">2361</span></a> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> +</span><span id="Select.join-2362"><a href="#Select.join-2362"><span class="linenos">2362</span></a> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> +</span><span id="Select.join-2363"><a href="#Select.join-2363"><span class="linenos">2363</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select.join-2364"><a href="#Select.join-2364"><span class="linenos">2364</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select.join-2365"><a href="#Select.join-2365"><span class="linenos">2365</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select.join-2366"><a href="#Select.join-2366"><span class="linenos">2366</span></a><span class="sd"> Append to or set the JOIN expressions.</span> +</span><span id="Select.join-2367"><a href="#Select.join-2367"><span class="linenos">2367</span></a> +</span><span id="Select.join-2368"><a href="#Select.join-2368"><span class="linenos">2368</span></a><span class="sd"> Example:</span> +</span><span id="Select.join-2369"><a href="#Select.join-2369"><span class="linenos">2369</span></a><span class="sd"> >>> Select().select("*").from_("tbl").join("tbl2", on="tbl1.y = tbl2.y").sql()</span> +</span><span id="Select.join-2370"><a href="#Select.join-2370"><span class="linenos">2370</span></a><span class="sd"> 'SELECT * FROM tbl JOIN tbl2 ON tbl1.y = tbl2.y'</span> +</span><span id="Select.join-2371"><a href="#Select.join-2371"><span class="linenos">2371</span></a> +</span><span id="Select.join-2372"><a href="#Select.join-2372"><span class="linenos">2372</span></a><span class="sd"> >>> Select().select("1").from_("a").join("b", using=["x", "y", "z"]).sql()</span> +</span><span id="Select.join-2373"><a href="#Select.join-2373"><span class="linenos">2373</span></a><span class="sd"> 'SELECT 1 FROM a JOIN b USING (x, y, z)'</span> +</span><span id="Select.join-2374"><a href="#Select.join-2374"><span class="linenos">2374</span></a> +</span><span id="Select.join-2375"><a href="#Select.join-2375"><span class="linenos">2375</span></a><span class="sd"> Use `join_type` to change the type of join:</span> +</span><span id="Select.join-2376"><a href="#Select.join-2376"><span class="linenos">2376</span></a> +</span><span id="Select.join-2377"><a href="#Select.join-2377"><span class="linenos">2377</span></a><span class="sd"> >>> Select().select("*").from_("tbl").join("tbl2", on="tbl1.y = tbl2.y", join_type="left outer").sql()</span> +</span><span id="Select.join-2378"><a href="#Select.join-2378"><span class="linenos">2378</span></a><span class="sd"> 'SELECT * FROM tbl LEFT OUTER JOIN tbl2 ON tbl1.y = tbl2.y'</span> +</span><span id="Select.join-2379"><a href="#Select.join-2379"><span class="linenos">2379</span></a> +</span><span id="Select.join-2380"><a href="#Select.join-2380"><span class="linenos">2380</span></a><span class="sd"> Args:</span> +</span><span id="Select.join-2381"><a href="#Select.join-2381"><span class="linenos">2381</span></a><span class="sd"> expression (str | Expression): the SQL code string to parse.</span> +</span><span id="Select.join-2382"><a href="#Select.join-2382"><span class="linenos">2382</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Select.join-2383"><a href="#Select.join-2383"><span class="linenos">2383</span></a><span class="sd"> on (str | Expression): optionally specify the join "on" criteria as a SQL string.</span> +</span><span id="Select.join-2384"><a href="#Select.join-2384"><span class="linenos">2384</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Select.join-2385"><a href="#Select.join-2385"><span class="linenos">2385</span></a><span class="sd"> using (str | Expression): optionally specify the join "using" criteria as a SQL string.</span> +</span><span id="Select.join-2386"><a href="#Select.join-2386"><span class="linenos">2386</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Select.join-2387"><a href="#Select.join-2387"><span class="linenos">2387</span></a><span class="sd"> append (bool): if `True`, add to any existing expressions.</span> +</span><span id="Select.join-2388"><a href="#Select.join-2388"><span class="linenos">2388</span></a><span class="sd"> Otherwise, this resets the expressions.</span> +</span><span id="Select.join-2389"><a href="#Select.join-2389"><span class="linenos">2389</span></a><span class="sd"> join_type (str): If set, alter the parsed join type</span> +</span><span id="Select.join-2390"><a href="#Select.join-2390"><span class="linenos">2390</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> +</span><span id="Select.join-2391"><a href="#Select.join-2391"><span class="linenos">2391</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select.join-2392"><a href="#Select.join-2392"><span class="linenos">2392</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Select.join-2393"><a href="#Select.join-2393"><span class="linenos">2393</span></a> +</span><span id="Select.join-2394"><a href="#Select.join-2394"><span class="linenos">2394</span></a><span class="sd"> Returns:</span> +</span><span id="Select.join-2395"><a href="#Select.join-2395"><span class="linenos">2395</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select.join-2396"><a href="#Select.join-2396"><span class="linenos">2396</span></a><span class="sd"> """</span> +</span><span id="Select.join-2397"><a href="#Select.join-2397"><span class="linenos">2397</span></a> <span class="n">parse_args</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"dialect"</span><span class="p">:</span> <span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">}</span> +</span><span id="Select.join-2398"><a href="#Select.join-2398"><span class="linenos">2398</span></a> +</span><span id="Select.join-2399"><a href="#Select.join-2399"><span class="linenos">2399</span></a> <span class="k">try</span><span class="p">:</span> +</span><span id="Select.join-2400"><a href="#Select.join-2400"><span class="linenos">2400</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">Join</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="s2">"JOIN"</span><span class="p">,</span> <span class="o">**</span><span class="n">parse_args</span><span class="p">)</span> +</span><span id="Select.join-2401"><a href="#Select.join-2401"><span class="linenos">2401</span></a> <span class="k">except</span> <span class="n">ParseError</span><span class="p">:</span> +</span><span id="Select.join-2402"><a href="#Select.join-2402"><span class="linenos">2402</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="p">(</span><span class="n">Join</span><span class="p">,</span> <span class="n">Expression</span><span class="p">),</span> <span class="o">**</span><span class="n">parse_args</span><span class="p">)</span> +</span><span id="Select.join-2403"><a href="#Select.join-2403"><span class="linenos">2403</span></a> +</span><span id="Select.join-2404"><a href="#Select.join-2404"><span class="linenos">2404</span></a> <span class="n">join</span> <span class="o">=</span> <span class="n">expression</span> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">Join</span><span class="p">)</span> <span class="k">else</span> <span class="n">Join</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Select.join-2405"><a href="#Select.join-2405"><span class="linenos">2405</span></a> +</span><span id="Select.join-2406"><a href="#Select.join-2406"><span class="linenos">2406</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">join</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">Select</span><span class="p">):</span> +</span><span id="Select.join-2407"><a href="#Select.join-2407"><span class="linenos">2407</span></a> <span class="n">join</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="n">join</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">subquery</span><span class="p">())</span> +</span><span id="Select.join-2408"><a href="#Select.join-2408"><span class="linenos">2408</span></a> +</span><span id="Select.join-2409"><a href="#Select.join-2409"><span class="linenos">2409</span></a> <span class="k">if</span> <span class="n">join_type</span><span class="p">:</span> +</span><span id="Select.join-2410"><a href="#Select.join-2410"><span class="linenos">2410</span></a> <span class="n">natural</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">]</span> +</span><span id="Select.join-2411"><a href="#Select.join-2411"><span class="linenos">2411</span></a> <span class="n">side</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">]</span> +</span><span id="Select.join-2412"><a href="#Select.join-2412"><span class="linenos">2412</span></a> <span class="n">kind</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Token</span><span class="p">]</span> +</span><span id="Select.join-2413"><a href="#Select.join-2413"><span class="linenos">2413</span></a> +</span><span id="Select.join-2414"><a href="#Select.join-2414"><span class="linenos">2414</span></a> <span class="n">natural</span><span class="p">,</span> <span class="n">side</span><span class="p">,</span> <span class="n">kind</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">join_type</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="s2">"JOIN_TYPE"</span><span class="p">,</span> <span class="o">**</span><span class="n">parse_args</span><span class="p">)</span> <span class="c1"># type: ignore</span> +</span><span id="Select.join-2415"><a href="#Select.join-2415"><span class="linenos">2415</span></a> +</span><span id="Select.join-2416"><a href="#Select.join-2416"><span class="linenos">2416</span></a> <span class="k">if</span> <span class="n">natural</span><span class="p">:</span> +</span><span id="Select.join-2417"><a href="#Select.join-2417"><span class="linenos">2417</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"natural"</span><span class="p">,</span> <span class="kc">True</span><span class="p">)</span> +</span><span id="Select.join-2418"><a href="#Select.join-2418"><span class="linenos">2418</span></a> <span class="k">if</span> <span class="n">side</span><span class="p">:</span> +</span><span id="Select.join-2419"><a href="#Select.join-2419"><span class="linenos">2419</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"side"</span><span class="p">,</span> <span class="n">side</span><span class="o">.</span><span class="n">text</span><span class="p">)</span> +</span><span id="Select.join-2420"><a href="#Select.join-2420"><span class="linenos">2420</span></a> <span class="k">if</span> <span class="n">kind</span><span class="p">:</span> +</span><span id="Select.join-2421"><a href="#Select.join-2421"><span class="linenos">2421</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"kind"</span><span class="p">,</span> <span class="n">kind</span><span class="o">.</span><span class="n">text</span><span class="p">)</span> +</span><span id="Select.join-2422"><a href="#Select.join-2422"><span class="linenos">2422</span></a> +</span><span id="Select.join-2423"><a href="#Select.join-2423"><span class="linenos">2423</span></a> <span class="k">if</span> <span class="n">on</span><span class="p">:</span> +</span><span id="Select.join-2424"><a href="#Select.join-2424"><span class="linenos">2424</span></a> <span class="n">on</span> <span class="o">=</span> <span class="n">and_</span><span class="p">(</span><span class="o">*</span><span class="n">ensure_collection</span><span class="p">(</span><span class="n">on</span><span class="p">),</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="Select.join-2425"><a href="#Select.join-2425"><span class="linenos">2425</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"on"</span><span class="p">,</span> <span class="n">on</span><span class="p">)</span> +</span><span id="Select.join-2426"><a href="#Select.join-2426"><span class="linenos">2426</span></a> +</span><span id="Select.join-2427"><a href="#Select.join-2427"><span class="linenos">2427</span></a> <span class="k">if</span> <span class="n">using</span><span class="p">:</span> +</span><span id="Select.join-2428"><a href="#Select.join-2428"><span class="linenos">2428</span></a> <span class="n">join</span> <span class="o">=</span> <span class="n">_apply_list_builder</span><span class="p">(</span> +</span><span id="Select.join-2429"><a href="#Select.join-2429"><span class="linenos">2429</span></a> <span class="o">*</span><span class="n">ensure_collection</span><span class="p">(</span><span class="n">using</span><span class="p">),</span> +</span><span id="Select.join-2430"><a href="#Select.join-2430"><span class="linenos">2430</span></a> <span class="n">instance</span><span class="o">=</span><span class="n">join</span><span class="p">,</span> +</span><span id="Select.join-2431"><a href="#Select.join-2431"><span class="linenos">2431</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"using"</span><span class="p">,</span> +</span><span id="Select.join-2432"><a href="#Select.join-2432"><span class="linenos">2432</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select.join-2433"><a href="#Select.join-2433"><span class="linenos">2433</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select.join-2434"><a href="#Select.join-2434"><span class="linenos">2434</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select.join-2435"><a href="#Select.join-2435"><span class="linenos">2435</span></a> <span class="p">)</span> +</span><span id="Select.join-2436"><a href="#Select.join-2436"><span class="linenos">2436</span></a> +</span><span id="Select.join-2437"><a href="#Select.join-2437"><span class="linenos">2437</span></a> <span class="k">if</span> <span class="n">join_alias</span><span class="p">:</span> +</span><span id="Select.join-2438"><a href="#Select.join-2438"><span class="linenos">2438</span></a> <span class="n">join</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">alias_</span><span class="p">(</span><span class="n">join</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">join_alias</span><span class="p">,</span> <span class="n">table</span><span class="o">=</span><span class="kc">True</span><span class="p">))</span> +</span><span id="Select.join-2439"><a href="#Select.join-2439"><span class="linenos">2439</span></a> <span class="k">return</span> <span class="n">_apply_list_builder</span><span class="p">(</span> +</span><span id="Select.join-2440"><a href="#Select.join-2440"><span class="linenos">2440</span></a> <span class="n">join</span><span class="p">,</span> +</span><span id="Select.join-2441"><a href="#Select.join-2441"><span class="linenos">2441</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select.join-2442"><a href="#Select.join-2442"><span class="linenos">2442</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"joins"</span><span class="p">,</span> +</span><span id="Select.join-2443"><a href="#Select.join-2443"><span class="linenos">2443</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select.join-2444"><a href="#Select.join-2444"><span class="linenos">2444</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select.join-2445"><a href="#Select.join-2445"><span class="linenos">2445</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select.join-2446"><a href="#Select.join-2446"><span class="linenos">2446</span></a> <span class="p">)</span> </span></pre></div> @@ -22040,37 +22559,37 @@ Otherwise, this resets the expressions.</li> </div> <a class="headerlink" href="#Select.where"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Select.where-2336"><a href="#Select.where-2336"><span class="linenos">2336</span></a> <span class="k">def</span> <span class="nf">where</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select.where-2337"><a href="#Select.where-2337"><span class="linenos">2337</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select.where-2338"><a href="#Select.where-2338"><span class="linenos">2338</span></a><span class="sd"> Append to or set the WHERE expressions.</span> -</span><span id="Select.where-2339"><a href="#Select.where-2339"><span class="linenos">2339</span></a> -</span><span id="Select.where-2340"><a href="#Select.where-2340"><span class="linenos">2340</span></a><span class="sd"> Example:</span> -</span><span id="Select.where-2341"><a href="#Select.where-2341"><span class="linenos">2341</span></a><span class="sd"> >>> Select().select("x").from_("tbl").where("x = 'a' OR x < 'b'").sql()</span> -</span><span id="Select.where-2342"><a href="#Select.where-2342"><span class="linenos">2342</span></a><span class="sd"> "SELECT x FROM tbl WHERE x = 'a' OR x < 'b'"</span> -</span><span id="Select.where-2343"><a href="#Select.where-2343"><span class="linenos">2343</span></a> -</span><span id="Select.where-2344"><a href="#Select.where-2344"><span class="linenos">2344</span></a><span class="sd"> Args:</span> -</span><span id="Select.where-2345"><a href="#Select.where-2345"><span class="linenos">2345</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="Select.where-2346"><a href="#Select.where-2346"><span class="linenos">2346</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Select.where-2347"><a href="#Select.where-2347"><span class="linenos">2347</span></a><span class="sd"> Multiple expressions are combined with an AND operator.</span> -</span><span id="Select.where-2348"><a href="#Select.where-2348"><span class="linenos">2348</span></a><span class="sd"> append (bool): if `True`, AND the new expressions to any existing expression.</span> -</span><span id="Select.where-2349"><a href="#Select.where-2349"><span class="linenos">2349</span></a><span class="sd"> Otherwise, this resets the expression.</span> -</span><span id="Select.where-2350"><a href="#Select.where-2350"><span class="linenos">2350</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> -</span><span id="Select.where-2351"><a href="#Select.where-2351"><span class="linenos">2351</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select.where-2352"><a href="#Select.where-2352"><span class="linenos">2352</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Select.where-2353"><a href="#Select.where-2353"><span class="linenos">2353</span></a> -</span><span id="Select.where-2354"><a href="#Select.where-2354"><span class="linenos">2354</span></a><span class="sd"> Returns:</span> -</span><span id="Select.where-2355"><a href="#Select.where-2355"><span class="linenos">2355</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select.where-2356"><a href="#Select.where-2356"><span class="linenos">2356</span></a><span class="sd"> """</span> -</span><span id="Select.where-2357"><a href="#Select.where-2357"><span class="linenos">2357</span></a> <span class="k">return</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> -</span><span id="Select.where-2358"><a href="#Select.where-2358"><span class="linenos">2358</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Select.where-2359"><a href="#Select.where-2359"><span class="linenos">2359</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select.where-2360"><a href="#Select.where-2360"><span class="linenos">2360</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"where"</span><span class="p">,</span> -</span><span id="Select.where-2361"><a href="#Select.where-2361"><span class="linenos">2361</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select.where-2362"><a href="#Select.where-2362"><span class="linenos">2362</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Where</span><span class="p">,</span> -</span><span id="Select.where-2363"><a href="#Select.where-2363"><span class="linenos">2363</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select.where-2364"><a href="#Select.where-2364"><span class="linenos">2364</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select.where-2365"><a href="#Select.where-2365"><span class="linenos">2365</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select.where-2366"><a href="#Select.where-2366"><span class="linenos">2366</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Select.where-2448"><a href="#Select.where-2448"><span class="linenos">2448</span></a> <span class="k">def</span> <span class="nf">where</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select.where-2449"><a href="#Select.where-2449"><span class="linenos">2449</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select.where-2450"><a href="#Select.where-2450"><span class="linenos">2450</span></a><span class="sd"> Append to or set the WHERE expressions.</span> +</span><span id="Select.where-2451"><a href="#Select.where-2451"><span class="linenos">2451</span></a> +</span><span id="Select.where-2452"><a href="#Select.where-2452"><span class="linenos">2452</span></a><span class="sd"> Example:</span> +</span><span id="Select.where-2453"><a href="#Select.where-2453"><span class="linenos">2453</span></a><span class="sd"> >>> Select().select("x").from_("tbl").where("x = 'a' OR x < 'b'").sql()</span> +</span><span id="Select.where-2454"><a href="#Select.where-2454"><span class="linenos">2454</span></a><span class="sd"> "SELECT x FROM tbl WHERE x = 'a' OR x < 'b'"</span> +</span><span id="Select.where-2455"><a href="#Select.where-2455"><span class="linenos">2455</span></a> +</span><span id="Select.where-2456"><a href="#Select.where-2456"><span class="linenos">2456</span></a><span class="sd"> Args:</span> +</span><span id="Select.where-2457"><a href="#Select.where-2457"><span class="linenos">2457</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="Select.where-2458"><a href="#Select.where-2458"><span class="linenos">2458</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Select.where-2459"><a href="#Select.where-2459"><span class="linenos">2459</span></a><span class="sd"> Multiple expressions are combined with an AND operator.</span> +</span><span id="Select.where-2460"><a href="#Select.where-2460"><span class="linenos">2460</span></a><span class="sd"> append (bool): if `True`, AND the new expressions to any existing expression.</span> +</span><span id="Select.where-2461"><a href="#Select.where-2461"><span class="linenos">2461</span></a><span class="sd"> Otherwise, this resets the expression.</span> +</span><span id="Select.where-2462"><a href="#Select.where-2462"><span class="linenos">2462</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> +</span><span id="Select.where-2463"><a href="#Select.where-2463"><span class="linenos">2463</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select.where-2464"><a href="#Select.where-2464"><span class="linenos">2464</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Select.where-2465"><a href="#Select.where-2465"><span class="linenos">2465</span></a> +</span><span id="Select.where-2466"><a href="#Select.where-2466"><span class="linenos">2466</span></a><span class="sd"> Returns:</span> +</span><span id="Select.where-2467"><a href="#Select.where-2467"><span class="linenos">2467</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select.where-2468"><a href="#Select.where-2468"><span class="linenos">2468</span></a><span class="sd"> """</span> +</span><span id="Select.where-2469"><a href="#Select.where-2469"><span class="linenos">2469</span></a> <span class="k">return</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> +</span><span id="Select.where-2470"><a href="#Select.where-2470"><span class="linenos">2470</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Select.where-2471"><a href="#Select.where-2471"><span class="linenos">2471</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select.where-2472"><a href="#Select.where-2472"><span class="linenos">2472</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"where"</span><span class="p">,</span> +</span><span id="Select.where-2473"><a href="#Select.where-2473"><span class="linenos">2473</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select.where-2474"><a href="#Select.where-2474"><span class="linenos">2474</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Where</span><span class="p">,</span> +</span><span id="Select.where-2475"><a href="#Select.where-2475"><span class="linenos">2475</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select.where-2476"><a href="#Select.where-2476"><span class="linenos">2476</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select.where-2477"><a href="#Select.where-2477"><span class="linenos">2477</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select.where-2478"><a href="#Select.where-2478"><span class="linenos">2478</span></a> <span class="p">)</span> </span></pre></div> @@ -22119,37 +22638,37 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Select.having"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Select.having-2368"><a href="#Select.having-2368"><span class="linenos">2368</span></a> <span class="k">def</span> <span class="nf">having</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select.having-2369"><a href="#Select.having-2369"><span class="linenos">2369</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select.having-2370"><a href="#Select.having-2370"><span class="linenos">2370</span></a><span class="sd"> Append to or set the HAVING expressions.</span> -</span><span id="Select.having-2371"><a href="#Select.having-2371"><span class="linenos">2371</span></a> -</span><span id="Select.having-2372"><a href="#Select.having-2372"><span class="linenos">2372</span></a><span class="sd"> Example:</span> -</span><span id="Select.having-2373"><a href="#Select.having-2373"><span class="linenos">2373</span></a><span class="sd"> >>> Select().select("x", "COUNT(y)").from_("tbl").group_by("x").having("COUNT(y) > 3").sql()</span> -</span><span id="Select.having-2374"><a href="#Select.having-2374"><span class="linenos">2374</span></a><span class="sd"> 'SELECT x, COUNT(y) FROM tbl GROUP BY x HAVING COUNT(y) > 3'</span> -</span><span id="Select.having-2375"><a href="#Select.having-2375"><span class="linenos">2375</span></a> -</span><span id="Select.having-2376"><a href="#Select.having-2376"><span class="linenos">2376</span></a><span class="sd"> Args:</span> -</span><span id="Select.having-2377"><a href="#Select.having-2377"><span class="linenos">2377</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="Select.having-2378"><a href="#Select.having-2378"><span class="linenos">2378</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Select.having-2379"><a href="#Select.having-2379"><span class="linenos">2379</span></a><span class="sd"> Multiple expressions are combined with an AND operator.</span> -</span><span id="Select.having-2380"><a href="#Select.having-2380"><span class="linenos">2380</span></a><span class="sd"> append (bool): if `True`, AND the new expressions to any existing expression.</span> -</span><span id="Select.having-2381"><a href="#Select.having-2381"><span class="linenos">2381</span></a><span class="sd"> Otherwise, this resets the expression.</span> -</span><span id="Select.having-2382"><a href="#Select.having-2382"><span class="linenos">2382</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> -</span><span id="Select.having-2383"><a href="#Select.having-2383"><span class="linenos">2383</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select.having-2384"><a href="#Select.having-2384"><span class="linenos">2384</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="Select.having-2385"><a href="#Select.having-2385"><span class="linenos">2385</span></a> -</span><span id="Select.having-2386"><a href="#Select.having-2386"><span class="linenos">2386</span></a><span class="sd"> Returns:</span> -</span><span id="Select.having-2387"><a href="#Select.having-2387"><span class="linenos">2387</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select.having-2388"><a href="#Select.having-2388"><span class="linenos">2388</span></a><span class="sd"> """</span> -</span><span id="Select.having-2389"><a href="#Select.having-2389"><span class="linenos">2389</span></a> <span class="k">return</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> -</span><span id="Select.having-2390"><a href="#Select.having-2390"><span class="linenos">2390</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Select.having-2391"><a href="#Select.having-2391"><span class="linenos">2391</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select.having-2392"><a href="#Select.having-2392"><span class="linenos">2392</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"having"</span><span class="p">,</span> -</span><span id="Select.having-2393"><a href="#Select.having-2393"><span class="linenos">2393</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select.having-2394"><a href="#Select.having-2394"><span class="linenos">2394</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Having</span><span class="p">,</span> -</span><span id="Select.having-2395"><a href="#Select.having-2395"><span class="linenos">2395</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select.having-2396"><a href="#Select.having-2396"><span class="linenos">2396</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select.having-2397"><a href="#Select.having-2397"><span class="linenos">2397</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select.having-2398"><a href="#Select.having-2398"><span class="linenos">2398</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Select.having-2480"><a href="#Select.having-2480"><span class="linenos">2480</span></a> <span class="k">def</span> <span class="nf">having</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select.having-2481"><a href="#Select.having-2481"><span class="linenos">2481</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select.having-2482"><a href="#Select.having-2482"><span class="linenos">2482</span></a><span class="sd"> Append to or set the HAVING expressions.</span> +</span><span id="Select.having-2483"><a href="#Select.having-2483"><span class="linenos">2483</span></a> +</span><span id="Select.having-2484"><a href="#Select.having-2484"><span class="linenos">2484</span></a><span class="sd"> Example:</span> +</span><span id="Select.having-2485"><a href="#Select.having-2485"><span class="linenos">2485</span></a><span class="sd"> >>> Select().select("x", "COUNT(y)").from_("tbl").group_by("x").having("COUNT(y) > 3").sql()</span> +</span><span id="Select.having-2486"><a href="#Select.having-2486"><span class="linenos">2486</span></a><span class="sd"> 'SELECT x, COUNT(y) FROM tbl GROUP BY x HAVING COUNT(y) > 3'</span> +</span><span id="Select.having-2487"><a href="#Select.having-2487"><span class="linenos">2487</span></a> +</span><span id="Select.having-2488"><a href="#Select.having-2488"><span class="linenos">2488</span></a><span class="sd"> Args:</span> +</span><span id="Select.having-2489"><a href="#Select.having-2489"><span class="linenos">2489</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="Select.having-2490"><a href="#Select.having-2490"><span class="linenos">2490</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Select.having-2491"><a href="#Select.having-2491"><span class="linenos">2491</span></a><span class="sd"> Multiple expressions are combined with an AND operator.</span> +</span><span id="Select.having-2492"><a href="#Select.having-2492"><span class="linenos">2492</span></a><span class="sd"> append (bool): if `True`, AND the new expressions to any existing expression.</span> +</span><span id="Select.having-2493"><a href="#Select.having-2493"><span class="linenos">2493</span></a><span class="sd"> Otherwise, this resets the expression.</span> +</span><span id="Select.having-2494"><a href="#Select.having-2494"><span class="linenos">2494</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> +</span><span id="Select.having-2495"><a href="#Select.having-2495"><span class="linenos">2495</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select.having-2496"><a href="#Select.having-2496"><span class="linenos">2496</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="Select.having-2497"><a href="#Select.having-2497"><span class="linenos">2497</span></a> +</span><span id="Select.having-2498"><a href="#Select.having-2498"><span class="linenos">2498</span></a><span class="sd"> Returns:</span> +</span><span id="Select.having-2499"><a href="#Select.having-2499"><span class="linenos">2499</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select.having-2500"><a href="#Select.having-2500"><span class="linenos">2500</span></a><span class="sd"> """</span> +</span><span id="Select.having-2501"><a href="#Select.having-2501"><span class="linenos">2501</span></a> <span class="k">return</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> +</span><span id="Select.having-2502"><a href="#Select.having-2502"><span class="linenos">2502</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Select.having-2503"><a href="#Select.having-2503"><span class="linenos">2503</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select.having-2504"><a href="#Select.having-2504"><span class="linenos">2504</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"having"</span><span class="p">,</span> +</span><span id="Select.having-2505"><a href="#Select.having-2505"><span class="linenos">2505</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select.having-2506"><a href="#Select.having-2506"><span class="linenos">2506</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Having</span><span class="p">,</span> +</span><span id="Select.having-2507"><a href="#Select.having-2507"><span class="linenos">2507</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select.having-2508"><a href="#Select.having-2508"><span class="linenos">2508</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select.having-2509"><a href="#Select.having-2509"><span class="linenos">2509</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select.having-2510"><a href="#Select.having-2510"><span class="linenos">2510</span></a> <span class="p">)</span> </span></pre></div> @@ -22198,17 +22717,17 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Select.window"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Select.window-2400"><a href="#Select.window-2400"><span class="linenos">2400</span></a> <span class="k">def</span> <span class="nf">window</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select.window-2401"><a href="#Select.window-2401"><span class="linenos">2401</span></a> <span class="k">return</span> <span class="n">_apply_list_builder</span><span class="p">(</span> -</span><span id="Select.window-2402"><a href="#Select.window-2402"><span class="linenos">2402</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Select.window-2403"><a href="#Select.window-2403"><span class="linenos">2403</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select.window-2404"><a href="#Select.window-2404"><span class="linenos">2404</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"windows"</span><span class="p">,</span> -</span><span id="Select.window-2405"><a href="#Select.window-2405"><span class="linenos">2405</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select.window-2406"><a href="#Select.window-2406"><span class="linenos">2406</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Window</span><span class="p">,</span> -</span><span id="Select.window-2407"><a href="#Select.window-2407"><span class="linenos">2407</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select.window-2408"><a href="#Select.window-2408"><span class="linenos">2408</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select.window-2409"><a href="#Select.window-2409"><span class="linenos">2409</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select.window-2410"><a href="#Select.window-2410"><span class="linenos">2410</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Select.window-2512"><a href="#Select.window-2512"><span class="linenos">2512</span></a> <span class="k">def</span> <span class="nf">window</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select.window-2513"><a href="#Select.window-2513"><span class="linenos">2513</span></a> <span class="k">return</span> <span class="n">_apply_list_builder</span><span class="p">(</span> +</span><span id="Select.window-2514"><a href="#Select.window-2514"><span class="linenos">2514</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Select.window-2515"><a href="#Select.window-2515"><span class="linenos">2515</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select.window-2516"><a href="#Select.window-2516"><span class="linenos">2516</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"windows"</span><span class="p">,</span> +</span><span id="Select.window-2517"><a href="#Select.window-2517"><span class="linenos">2517</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select.window-2518"><a href="#Select.window-2518"><span class="linenos">2518</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Window</span><span class="p">,</span> +</span><span id="Select.window-2519"><a href="#Select.window-2519"><span class="linenos">2519</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select.window-2520"><a href="#Select.window-2520"><span class="linenos">2520</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select.window-2521"><a href="#Select.window-2521"><span class="linenos">2521</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select.window-2522"><a href="#Select.window-2522"><span class="linenos">2522</span></a> <span class="p">)</span> </span></pre></div> @@ -22226,17 +22745,17 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Select.qualify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Select.qualify-2412"><a href="#Select.qualify-2412"><span class="linenos">2412</span></a> <span class="k">def</span> <span class="nf">qualify</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select.qualify-2413"><a href="#Select.qualify-2413"><span class="linenos">2413</span></a> <span class="k">return</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> -</span><span id="Select.qualify-2414"><a href="#Select.qualify-2414"><span class="linenos">2414</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="Select.qualify-2415"><a href="#Select.qualify-2415"><span class="linenos">2415</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> -</span><span id="Select.qualify-2416"><a href="#Select.qualify-2416"><span class="linenos">2416</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"qualify"</span><span class="p">,</span> -</span><span id="Select.qualify-2417"><a href="#Select.qualify-2417"><span class="linenos">2417</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> -</span><span id="Select.qualify-2418"><a href="#Select.qualify-2418"><span class="linenos">2418</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Qualify</span><span class="p">,</span> -</span><span id="Select.qualify-2419"><a href="#Select.qualify-2419"><span class="linenos">2419</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select.qualify-2420"><a href="#Select.qualify-2420"><span class="linenos">2420</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> -</span><span id="Select.qualify-2421"><a href="#Select.qualify-2421"><span class="linenos">2421</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select.qualify-2422"><a href="#Select.qualify-2422"><span class="linenos">2422</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Select.qualify-2524"><a href="#Select.qualify-2524"><span class="linenos">2524</span></a> <span class="k">def</span> <span class="nf">qualify</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">append</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select.qualify-2525"><a href="#Select.qualify-2525"><span class="linenos">2525</span></a> <span class="k">return</span> <span class="n">_apply_conjunction_builder</span><span class="p">(</span> +</span><span id="Select.qualify-2526"><a href="#Select.qualify-2526"><span class="linenos">2526</span></a> <span class="o">*</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="Select.qualify-2527"><a href="#Select.qualify-2527"><span class="linenos">2527</span></a> <span class="n">instance</span><span class="o">=</span><span class="bp">self</span><span class="p">,</span> +</span><span id="Select.qualify-2528"><a href="#Select.qualify-2528"><span class="linenos">2528</span></a> <span class="n">arg</span><span class="o">=</span><span class="s2">"qualify"</span><span class="p">,</span> +</span><span id="Select.qualify-2529"><a href="#Select.qualify-2529"><span class="linenos">2529</span></a> <span class="n">append</span><span class="o">=</span><span class="n">append</span><span class="p">,</span> +</span><span id="Select.qualify-2530"><a href="#Select.qualify-2530"><span class="linenos">2530</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Qualify</span><span class="p">,</span> +</span><span id="Select.qualify-2531"><a href="#Select.qualify-2531"><span class="linenos">2531</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select.qualify-2532"><a href="#Select.qualify-2532"><span class="linenos">2532</span></a> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">,</span> +</span><span id="Select.qualify-2533"><a href="#Select.qualify-2533"><span class="linenos">2533</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select.qualify-2534"><a href="#Select.qualify-2534"><span class="linenos">2534</span></a> <span class="p">)</span> </span></pre></div> @@ -22254,24 +22773,24 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Select.distinct"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Select.distinct-2424"><a href="#Select.distinct-2424"><span class="linenos">2424</span></a> <span class="k">def</span> <span class="nf">distinct</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select.distinct-2425"><a href="#Select.distinct-2425"><span class="linenos">2425</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select.distinct-2426"><a href="#Select.distinct-2426"><span class="linenos">2426</span></a><span class="sd"> Set the OFFSET expression.</span> -</span><span id="Select.distinct-2427"><a href="#Select.distinct-2427"><span class="linenos">2427</span></a> -</span><span id="Select.distinct-2428"><a href="#Select.distinct-2428"><span class="linenos">2428</span></a><span class="sd"> Example:</span> -</span><span id="Select.distinct-2429"><a href="#Select.distinct-2429"><span class="linenos">2429</span></a><span class="sd"> >>> Select().from_("tbl").select("x").distinct().sql()</span> -</span><span id="Select.distinct-2430"><a href="#Select.distinct-2430"><span class="linenos">2430</span></a><span class="sd"> 'SELECT DISTINCT x FROM tbl'</span> -</span><span id="Select.distinct-2431"><a href="#Select.distinct-2431"><span class="linenos">2431</span></a> -</span><span id="Select.distinct-2432"><a href="#Select.distinct-2432"><span class="linenos">2432</span></a><span class="sd"> Args:</span> -</span><span id="Select.distinct-2433"><a href="#Select.distinct-2433"><span class="linenos">2433</span></a><span class="sd"> distinct (bool): whether the Select should be distinct</span> -</span><span id="Select.distinct-2434"><a href="#Select.distinct-2434"><span class="linenos">2434</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select.distinct-2435"><a href="#Select.distinct-2435"><span class="linenos">2435</span></a> -</span><span id="Select.distinct-2436"><a href="#Select.distinct-2436"><span class="linenos">2436</span></a><span class="sd"> Returns:</span> -</span><span id="Select.distinct-2437"><a href="#Select.distinct-2437"><span class="linenos">2437</span></a><span class="sd"> Select: the modified expression.</span> -</span><span id="Select.distinct-2438"><a href="#Select.distinct-2438"><span class="linenos">2438</span></a><span class="sd"> """</span> -</span><span id="Select.distinct-2439"><a href="#Select.distinct-2439"><span class="linenos">2439</span></a> <span class="n">instance</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> -</span><span id="Select.distinct-2440"><a href="#Select.distinct-2440"><span class="linenos">2440</span></a> <span class="n">instance</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">,</span> <span class="n">Distinct</span><span class="p">()</span> <span class="k">if</span> <span class="n">distinct</span> <span class="k">else</span> <span class="kc">None</span><span class="p">)</span> -</span><span id="Select.distinct-2441"><a href="#Select.distinct-2441"><span class="linenos">2441</span></a> <span class="k">return</span> <span class="n">instance</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Select.distinct-2536"><a href="#Select.distinct-2536"><span class="linenos">2536</span></a> <span class="k">def</span> <span class="nf">distinct</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select.distinct-2537"><a href="#Select.distinct-2537"><span class="linenos">2537</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select.distinct-2538"><a href="#Select.distinct-2538"><span class="linenos">2538</span></a><span class="sd"> Set the OFFSET expression.</span> +</span><span id="Select.distinct-2539"><a href="#Select.distinct-2539"><span class="linenos">2539</span></a> +</span><span id="Select.distinct-2540"><a href="#Select.distinct-2540"><span class="linenos">2540</span></a><span class="sd"> Example:</span> +</span><span id="Select.distinct-2541"><a href="#Select.distinct-2541"><span class="linenos">2541</span></a><span class="sd"> >>> Select().from_("tbl").select("x").distinct().sql()</span> +</span><span id="Select.distinct-2542"><a href="#Select.distinct-2542"><span class="linenos">2542</span></a><span class="sd"> 'SELECT DISTINCT x FROM tbl'</span> +</span><span id="Select.distinct-2543"><a href="#Select.distinct-2543"><span class="linenos">2543</span></a> +</span><span id="Select.distinct-2544"><a href="#Select.distinct-2544"><span class="linenos">2544</span></a><span class="sd"> Args:</span> +</span><span id="Select.distinct-2545"><a href="#Select.distinct-2545"><span class="linenos">2545</span></a><span class="sd"> distinct (bool): whether the Select should be distinct</span> +</span><span id="Select.distinct-2546"><a href="#Select.distinct-2546"><span class="linenos">2546</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select.distinct-2547"><a href="#Select.distinct-2547"><span class="linenos">2547</span></a> +</span><span id="Select.distinct-2548"><a href="#Select.distinct-2548"><span class="linenos">2548</span></a><span class="sd"> Returns:</span> +</span><span id="Select.distinct-2549"><a href="#Select.distinct-2549"><span class="linenos">2549</span></a><span class="sd"> Select: the modified expression.</span> +</span><span id="Select.distinct-2550"><a href="#Select.distinct-2550"><span class="linenos">2550</span></a><span class="sd"> """</span> +</span><span id="Select.distinct-2551"><a href="#Select.distinct-2551"><span class="linenos">2551</span></a> <span class="n">instance</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> +</span><span id="Select.distinct-2552"><a href="#Select.distinct-2552"><span class="linenos">2552</span></a> <span class="n">instance</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"distinct"</span><span class="p">,</span> <span class="n">Distinct</span><span class="p">()</span> <span class="k">if</span> <span class="n">distinct</span> <span class="k">else</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="Select.distinct-2553"><a href="#Select.distinct-2553"><span class="linenos">2553</span></a> <span class="k">return</span> <span class="n">instance</span> </span></pre></div> @@ -22314,42 +22833,42 @@ Otherwise, this resets the expression.</li> </div> <a class="headerlink" href="#Select.ctas"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Select.ctas-2443"><a href="#Select.ctas-2443"><span class="linenos">2443</span></a> <span class="k">def</span> <span class="nf">ctas</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">table</span><span class="p">,</span> <span class="n">properties</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Create</span><span class="p">:</span> -</span><span id="Select.ctas-2444"><a href="#Select.ctas-2444"><span class="linenos">2444</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select.ctas-2445"><a href="#Select.ctas-2445"><span class="linenos">2445</span></a><span class="sd"> Convert this expression to a CREATE TABLE AS statement.</span> -</span><span id="Select.ctas-2446"><a href="#Select.ctas-2446"><span class="linenos">2446</span></a> -</span><span id="Select.ctas-2447"><a href="#Select.ctas-2447"><span class="linenos">2447</span></a><span class="sd"> Example:</span> -</span><span id="Select.ctas-2448"><a href="#Select.ctas-2448"><span class="linenos">2448</span></a><span class="sd"> >>> Select().select("*").from_("tbl").ctas("x").sql()</span> -</span><span id="Select.ctas-2449"><a href="#Select.ctas-2449"><span class="linenos">2449</span></a><span class="sd"> 'CREATE TABLE x AS SELECT * FROM tbl'</span> -</span><span id="Select.ctas-2450"><a href="#Select.ctas-2450"><span class="linenos">2450</span></a> -</span><span id="Select.ctas-2451"><a href="#Select.ctas-2451"><span class="linenos">2451</span></a><span class="sd"> Args:</span> -</span><span id="Select.ctas-2452"><a href="#Select.ctas-2452"><span class="linenos">2452</span></a><span class="sd"> table (str | Expression): the SQL code string to parse as the table name.</span> -</span><span id="Select.ctas-2453"><a href="#Select.ctas-2453"><span class="linenos">2453</span></a><span class="sd"> If another `Expression` instance is passed, it will be used as-is.</span> -</span><span id="Select.ctas-2454"><a href="#Select.ctas-2454"><span class="linenos">2454</span></a><span class="sd"> properties (dict): an optional mapping of table properties</span> -</span><span id="Select.ctas-2455"><a href="#Select.ctas-2455"><span class="linenos">2455</span></a><span class="sd"> dialect (str): the dialect used to parse the input table.</span> -</span><span id="Select.ctas-2456"><a href="#Select.ctas-2456"><span class="linenos">2456</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> -</span><span id="Select.ctas-2457"><a href="#Select.ctas-2457"><span class="linenos">2457</span></a><span class="sd"> opts (kwargs): other options to use to parse the input table.</span> -</span><span id="Select.ctas-2458"><a href="#Select.ctas-2458"><span class="linenos">2458</span></a> -</span><span id="Select.ctas-2459"><a href="#Select.ctas-2459"><span class="linenos">2459</span></a><span class="sd"> Returns:</span> -</span><span id="Select.ctas-2460"><a href="#Select.ctas-2460"><span class="linenos">2460</span></a><span class="sd"> Create: the CREATE TABLE AS expression</span> -</span><span id="Select.ctas-2461"><a href="#Select.ctas-2461"><span class="linenos">2461</span></a><span class="sd"> """</span> -</span><span id="Select.ctas-2462"><a href="#Select.ctas-2462"><span class="linenos">2462</span></a> <span class="n">instance</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> -</span><span id="Select.ctas-2463"><a href="#Select.ctas-2463"><span class="linenos">2463</span></a> <span class="n">table_expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span> -</span><span id="Select.ctas-2464"><a href="#Select.ctas-2464"><span class="linenos">2464</span></a> <span class="n">table</span><span class="p">,</span> -</span><span id="Select.ctas-2465"><a href="#Select.ctas-2465"><span class="linenos">2465</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Table</span><span class="p">,</span> -</span><span id="Select.ctas-2466"><a href="#Select.ctas-2466"><span class="linenos">2466</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="Select.ctas-2467"><a href="#Select.ctas-2467"><span class="linenos">2467</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="Select.ctas-2468"><a href="#Select.ctas-2468"><span class="linenos">2468</span></a> <span class="p">)</span> -</span><span id="Select.ctas-2469"><a href="#Select.ctas-2469"><span class="linenos">2469</span></a> <span class="n">properties_expression</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="Select.ctas-2470"><a href="#Select.ctas-2470"><span class="linenos">2470</span></a> <span class="k">if</span> <span class="n">properties</span><span class="p">:</span> -</span><span id="Select.ctas-2471"><a href="#Select.ctas-2471"><span class="linenos">2471</span></a> <span class="n">properties_expression</span> <span class="o">=</span> <span class="n">Properties</span><span class="o">.</span><span class="n">from_dict</span><span class="p">(</span><span class="n">properties</span><span class="p">)</span> -</span><span id="Select.ctas-2472"><a href="#Select.ctas-2472"><span class="linenos">2472</span></a> -</span><span id="Select.ctas-2473"><a href="#Select.ctas-2473"><span class="linenos">2473</span></a> <span class="k">return</span> <span class="n">Create</span><span class="p">(</span> -</span><span id="Select.ctas-2474"><a href="#Select.ctas-2474"><span class="linenos">2474</span></a> <span class="n">this</span><span class="o">=</span><span class="n">table_expression</span><span class="p">,</span> -</span><span id="Select.ctas-2475"><a href="#Select.ctas-2475"><span class="linenos">2475</span></a> <span class="n">kind</span><span class="o">=</span><span class="s2">"table"</span><span class="p">,</span> -</span><span id="Select.ctas-2476"><a href="#Select.ctas-2476"><span class="linenos">2476</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">instance</span><span class="p">,</span> -</span><span id="Select.ctas-2477"><a href="#Select.ctas-2477"><span class="linenos">2477</span></a> <span class="n">properties</span><span class="o">=</span><span class="n">properties_expression</span><span class="p">,</span> -</span><span id="Select.ctas-2478"><a href="#Select.ctas-2478"><span class="linenos">2478</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Select.ctas-2555"><a href="#Select.ctas-2555"><span class="linenos">2555</span></a> <span class="k">def</span> <span class="nf">ctas</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">table</span><span class="p">,</span> <span class="n">properties</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Create</span><span class="p">:</span> +</span><span id="Select.ctas-2556"><a href="#Select.ctas-2556"><span class="linenos">2556</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select.ctas-2557"><a href="#Select.ctas-2557"><span class="linenos">2557</span></a><span class="sd"> Convert this expression to a CREATE TABLE AS statement.</span> +</span><span id="Select.ctas-2558"><a href="#Select.ctas-2558"><span class="linenos">2558</span></a> +</span><span id="Select.ctas-2559"><a href="#Select.ctas-2559"><span class="linenos">2559</span></a><span class="sd"> Example:</span> +</span><span id="Select.ctas-2560"><a href="#Select.ctas-2560"><span class="linenos">2560</span></a><span class="sd"> >>> Select().select("*").from_("tbl").ctas("x").sql()</span> +</span><span id="Select.ctas-2561"><a href="#Select.ctas-2561"><span class="linenos">2561</span></a><span class="sd"> 'CREATE TABLE x AS SELECT * FROM tbl'</span> +</span><span id="Select.ctas-2562"><a href="#Select.ctas-2562"><span class="linenos">2562</span></a> +</span><span id="Select.ctas-2563"><a href="#Select.ctas-2563"><span class="linenos">2563</span></a><span class="sd"> Args:</span> +</span><span id="Select.ctas-2564"><a href="#Select.ctas-2564"><span class="linenos">2564</span></a><span class="sd"> table (str | Expression): the SQL code string to parse as the table name.</span> +</span><span id="Select.ctas-2565"><a href="#Select.ctas-2565"><span class="linenos">2565</span></a><span class="sd"> If another `Expression` instance is passed, it will be used as-is.</span> +</span><span id="Select.ctas-2566"><a href="#Select.ctas-2566"><span class="linenos">2566</span></a><span class="sd"> properties (dict): an optional mapping of table properties</span> +</span><span id="Select.ctas-2567"><a href="#Select.ctas-2567"><span class="linenos">2567</span></a><span class="sd"> dialect (str): the dialect used to parse the input table.</span> +</span><span id="Select.ctas-2568"><a href="#Select.ctas-2568"><span class="linenos">2568</span></a><span class="sd"> copy (bool): if `False`, modify this expression instance in-place.</span> +</span><span id="Select.ctas-2569"><a href="#Select.ctas-2569"><span class="linenos">2569</span></a><span class="sd"> opts (kwargs): other options to use to parse the input table.</span> +</span><span id="Select.ctas-2570"><a href="#Select.ctas-2570"><span class="linenos">2570</span></a> +</span><span id="Select.ctas-2571"><a href="#Select.ctas-2571"><span class="linenos">2571</span></a><span class="sd"> Returns:</span> +</span><span id="Select.ctas-2572"><a href="#Select.ctas-2572"><span class="linenos">2572</span></a><span class="sd"> Create: the CREATE TABLE AS expression</span> +</span><span id="Select.ctas-2573"><a href="#Select.ctas-2573"><span class="linenos">2573</span></a><span class="sd"> """</span> +</span><span id="Select.ctas-2574"><a href="#Select.ctas-2574"><span class="linenos">2574</span></a> <span class="n">instance</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> +</span><span id="Select.ctas-2575"><a href="#Select.ctas-2575"><span class="linenos">2575</span></a> <span class="n">table_expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span> +</span><span id="Select.ctas-2576"><a href="#Select.ctas-2576"><span class="linenos">2576</span></a> <span class="n">table</span><span class="p">,</span> +</span><span id="Select.ctas-2577"><a href="#Select.ctas-2577"><span class="linenos">2577</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Table</span><span class="p">,</span> +</span><span id="Select.ctas-2578"><a href="#Select.ctas-2578"><span class="linenos">2578</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="Select.ctas-2579"><a href="#Select.ctas-2579"><span class="linenos">2579</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="Select.ctas-2580"><a href="#Select.ctas-2580"><span class="linenos">2580</span></a> <span class="p">)</span> +</span><span id="Select.ctas-2581"><a href="#Select.ctas-2581"><span class="linenos">2581</span></a> <span class="n">properties_expression</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="Select.ctas-2582"><a href="#Select.ctas-2582"><span class="linenos">2582</span></a> <span class="k">if</span> <span class="n">properties</span><span class="p">:</span> +</span><span id="Select.ctas-2583"><a href="#Select.ctas-2583"><span class="linenos">2583</span></a> <span class="n">properties_expression</span> <span class="o">=</span> <span class="n">Properties</span><span class="o">.</span><span class="n">from_dict</span><span class="p">(</span><span class="n">properties</span><span class="p">)</span> +</span><span id="Select.ctas-2584"><a href="#Select.ctas-2584"><span class="linenos">2584</span></a> +</span><span id="Select.ctas-2585"><a href="#Select.ctas-2585"><span class="linenos">2585</span></a> <span class="k">return</span> <span class="n">Create</span><span class="p">(</span> +</span><span id="Select.ctas-2586"><a href="#Select.ctas-2586"><span class="linenos">2586</span></a> <span class="n">this</span><span class="o">=</span><span class="n">table_expression</span><span class="p">,</span> +</span><span id="Select.ctas-2587"><a href="#Select.ctas-2587"><span class="linenos">2587</span></a> <span class="n">kind</span><span class="o">=</span><span class="s2">"table"</span><span class="p">,</span> +</span><span id="Select.ctas-2588"><a href="#Select.ctas-2588"><span class="linenos">2588</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">instance</span><span class="p">,</span> +</span><span id="Select.ctas-2589"><a href="#Select.ctas-2589"><span class="linenos">2589</span></a> <span class="n">properties</span><span class="o">=</span><span class="n">properties_expression</span><span class="p">,</span> +</span><span id="Select.ctas-2590"><a href="#Select.ctas-2590"><span class="linenos">2590</span></a> <span class="p">)</span> </span></pre></div> @@ -22396,29 +22915,29 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Select.lock"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Select.lock-2480"><a href="#Select.lock-2480"><span class="linenos">2480</span></a> <span class="k">def</span> <span class="nf">lock</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">update</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="Select.lock-2481"><a href="#Select.lock-2481"><span class="linenos">2481</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Select.lock-2482"><a href="#Select.lock-2482"><span class="linenos">2482</span></a><span class="sd"> Set the locking read mode for this expression.</span> -</span><span id="Select.lock-2483"><a href="#Select.lock-2483"><span class="linenos">2483</span></a> -</span><span id="Select.lock-2484"><a href="#Select.lock-2484"><span class="linenos">2484</span></a><span class="sd"> Examples:</span> -</span><span id="Select.lock-2485"><a href="#Select.lock-2485"><span class="linenos">2485</span></a><span class="sd"> >>> Select().select("x").from_("tbl").where("x = 'a'").lock().sql("mysql")</span> -</span><span id="Select.lock-2486"><a href="#Select.lock-2486"><span class="linenos">2486</span></a><span class="sd"> "SELECT x FROM tbl WHERE x = 'a' FOR UPDATE"</span> -</span><span id="Select.lock-2487"><a href="#Select.lock-2487"><span class="linenos">2487</span></a> -</span><span id="Select.lock-2488"><a href="#Select.lock-2488"><span class="linenos">2488</span></a><span class="sd"> >>> Select().select("x").from_("tbl").where("x = 'a'").lock(update=False).sql("mysql")</span> -</span><span id="Select.lock-2489"><a href="#Select.lock-2489"><span class="linenos">2489</span></a><span class="sd"> "SELECT x FROM tbl WHERE x = 'a' FOR SHARE"</span> -</span><span id="Select.lock-2490"><a href="#Select.lock-2490"><span class="linenos">2490</span></a> -</span><span id="Select.lock-2491"><a href="#Select.lock-2491"><span class="linenos">2491</span></a><span class="sd"> Args:</span> -</span><span id="Select.lock-2492"><a href="#Select.lock-2492"><span class="linenos">2492</span></a><span class="sd"> update: if `True`, the locking type will be `FOR UPDATE`, else it will be `FOR SHARE`.</span> -</span><span id="Select.lock-2493"><a href="#Select.lock-2493"><span class="linenos">2493</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> -</span><span id="Select.lock-2494"><a href="#Select.lock-2494"><span class="linenos">2494</span></a> -</span><span id="Select.lock-2495"><a href="#Select.lock-2495"><span class="linenos">2495</span></a><span class="sd"> Returns:</span> -</span><span id="Select.lock-2496"><a href="#Select.lock-2496"><span class="linenos">2496</span></a><span class="sd"> The modified expression.</span> -</span><span id="Select.lock-2497"><a href="#Select.lock-2497"><span class="linenos">2497</span></a><span class="sd"> """</span> -</span><span id="Select.lock-2498"><a href="#Select.lock-2498"><span class="linenos">2498</span></a> -</span><span id="Select.lock-2499"><a href="#Select.lock-2499"><span class="linenos">2499</span></a> <span class="n">inst</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> -</span><span id="Select.lock-2500"><a href="#Select.lock-2500"><span class="linenos">2500</span></a> <span class="n">inst</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"lock"</span><span class="p">,</span> <span class="n">Lock</span><span class="p">(</span><span class="n">update</span><span class="o">=</span><span class="n">update</span><span class="p">))</span> -</span><span id="Select.lock-2501"><a href="#Select.lock-2501"><span class="linenos">2501</span></a> -</span><span id="Select.lock-2502"><a href="#Select.lock-2502"><span class="linenos">2502</span></a> <span class="k">return</span> <span class="n">inst</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Select.lock-2592"><a href="#Select.lock-2592"><span class="linenos">2592</span></a> <span class="k">def</span> <span class="nf">lock</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">update</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">,</span> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="Select.lock-2593"><a href="#Select.lock-2593"><span class="linenos">2593</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Select.lock-2594"><a href="#Select.lock-2594"><span class="linenos">2594</span></a><span class="sd"> Set the locking read mode for this expression.</span> +</span><span id="Select.lock-2595"><a href="#Select.lock-2595"><span class="linenos">2595</span></a> +</span><span id="Select.lock-2596"><a href="#Select.lock-2596"><span class="linenos">2596</span></a><span class="sd"> Examples:</span> +</span><span id="Select.lock-2597"><a href="#Select.lock-2597"><span class="linenos">2597</span></a><span class="sd"> >>> Select().select("x").from_("tbl").where("x = 'a'").lock().sql("mysql")</span> +</span><span id="Select.lock-2598"><a href="#Select.lock-2598"><span class="linenos">2598</span></a><span class="sd"> "SELECT x FROM tbl WHERE x = 'a' FOR UPDATE"</span> +</span><span id="Select.lock-2599"><a href="#Select.lock-2599"><span class="linenos">2599</span></a> +</span><span id="Select.lock-2600"><a href="#Select.lock-2600"><span class="linenos">2600</span></a><span class="sd"> >>> Select().select("x").from_("tbl").where("x = 'a'").lock(update=False).sql("mysql")</span> +</span><span id="Select.lock-2601"><a href="#Select.lock-2601"><span class="linenos">2601</span></a><span class="sd"> "SELECT x FROM tbl WHERE x = 'a' FOR SHARE"</span> +</span><span id="Select.lock-2602"><a href="#Select.lock-2602"><span class="linenos">2602</span></a> +</span><span id="Select.lock-2603"><a href="#Select.lock-2603"><span class="linenos">2603</span></a><span class="sd"> Args:</span> +</span><span id="Select.lock-2604"><a href="#Select.lock-2604"><span class="linenos">2604</span></a><span class="sd"> update: if `True`, the locking type will be `FOR UPDATE`, else it will be `FOR SHARE`.</span> +</span><span id="Select.lock-2605"><a href="#Select.lock-2605"><span class="linenos">2605</span></a><span class="sd"> copy: if `False`, modify this expression instance in-place.</span> +</span><span id="Select.lock-2606"><a href="#Select.lock-2606"><span class="linenos">2606</span></a> +</span><span id="Select.lock-2607"><a href="#Select.lock-2607"><span class="linenos">2607</span></a><span class="sd"> Returns:</span> +</span><span id="Select.lock-2608"><a href="#Select.lock-2608"><span class="linenos">2608</span></a><span class="sd"> The modified expression.</span> +</span><span id="Select.lock-2609"><a href="#Select.lock-2609"><span class="linenos">2609</span></a><span class="sd"> """</span> +</span><span id="Select.lock-2610"><a href="#Select.lock-2610"><span class="linenos">2610</span></a> +</span><span id="Select.lock-2611"><a href="#Select.lock-2611"><span class="linenos">2611</span></a> <span class="n">inst</span> <span class="o">=</span> <span class="n">_maybe_copy</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">copy</span><span class="p">)</span> +</span><span id="Select.lock-2612"><a href="#Select.lock-2612"><span class="linenos">2612</span></a> <span class="n">inst</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"lock"</span><span class="p">,</span> <span class="n">Lock</span><span class="p">(</span><span class="n">update</span><span class="o">=</span><span class="n">update</span><span class="p">))</span> +</span><span id="Select.lock-2613"><a href="#Select.lock-2613"><span class="linenos">2613</span></a> +</span><span id="Select.lock-2614"><a href="#Select.lock-2614"><span class="linenos">2614</span></a> <span class="k">return</span> <span class="n">inst</span> </span></pre></div> @@ -22534,30 +23053,30 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Subquery"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Subquery-2517"><a href="#Subquery-2517"><span class="linenos">2517</span></a><span class="k">class</span> <span class="nc">Subquery</span><span class="p">(</span><span class="n">DerivedTable</span><span class="p">,</span> <span class="n">Unionable</span><span class="p">):</span> -</span><span id="Subquery-2518"><a href="#Subquery-2518"><span class="linenos">2518</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Subquery-2519"><a href="#Subquery-2519"><span class="linenos">2519</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Subquery-2520"><a href="#Subquery-2520"><span class="linenos">2520</span></a> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Subquery-2521"><a href="#Subquery-2521"><span class="linenos">2521</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Subquery-2522"><a href="#Subquery-2522"><span class="linenos">2522</span></a> <span class="o">**</span><span class="n">QUERY_MODIFIERS</span><span class="p">,</span> -</span><span id="Subquery-2523"><a href="#Subquery-2523"><span class="linenos">2523</span></a> <span class="p">}</span> -</span><span id="Subquery-2524"><a href="#Subquery-2524"><span class="linenos">2524</span></a> -</span><span id="Subquery-2525"><a href="#Subquery-2525"><span class="linenos">2525</span></a> <span class="k">def</span> <span class="nf">unnest</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Subquery-2526"><a href="#Subquery-2526"><span class="linenos">2526</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Subquery-2527"><a href="#Subquery-2527"><span class="linenos">2527</span></a><span class="sd"> Returns the first non subquery.</span> -</span><span id="Subquery-2528"><a href="#Subquery-2528"><span class="linenos">2528</span></a><span class="sd"> """</span> -</span><span id="Subquery-2529"><a href="#Subquery-2529"><span class="linenos">2529</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="bp">self</span> -</span><span id="Subquery-2530"><a href="#Subquery-2530"><span class="linenos">2530</span></a> <span class="k">while</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">Subquery</span><span class="p">):</span> -</span><span id="Subquery-2531"><a href="#Subquery-2531"><span class="linenos">2531</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="Subquery-2532"><a href="#Subquery-2532"><span class="linenos">2532</span></a> <span class="k">return</span> <span class="n">expression</span> -</span><span id="Subquery-2533"><a href="#Subquery-2533"><span class="linenos">2533</span></a> -</span><span id="Subquery-2534"><a href="#Subquery-2534"><span class="linenos">2534</span></a> <span class="nd">@property</span> -</span><span id="Subquery-2535"><a href="#Subquery-2535"><span class="linenos">2535</span></a> <span class="k">def</span> <span class="nf">is_star</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="Subquery-2536"><a href="#Subquery-2536"><span class="linenos">2536</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">is_star</span> -</span><span id="Subquery-2537"><a href="#Subquery-2537"><span class="linenos">2537</span></a> -</span><span id="Subquery-2538"><a href="#Subquery-2538"><span class="linenos">2538</span></a> <span class="nd">@property</span> -</span><span id="Subquery-2539"><a href="#Subquery-2539"><span class="linenos">2539</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Subquery-2540"><a href="#Subquery-2540"><span class="linenos">2540</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">alias</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Subquery-2629"><a href="#Subquery-2629"><span class="linenos">2629</span></a><span class="k">class</span> <span class="nc">Subquery</span><span class="p">(</span><span class="n">DerivedTable</span><span class="p">,</span> <span class="n">Unionable</span><span class="p">):</span> +</span><span id="Subquery-2630"><a href="#Subquery-2630"><span class="linenos">2630</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Subquery-2631"><a href="#Subquery-2631"><span class="linenos">2631</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Subquery-2632"><a href="#Subquery-2632"><span class="linenos">2632</span></a> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Subquery-2633"><a href="#Subquery-2633"><span class="linenos">2633</span></a> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Subquery-2634"><a href="#Subquery-2634"><span class="linenos">2634</span></a> <span class="o">**</span><span class="n">QUERY_MODIFIERS</span><span class="p">,</span> +</span><span id="Subquery-2635"><a href="#Subquery-2635"><span class="linenos">2635</span></a> <span class="p">}</span> +</span><span id="Subquery-2636"><a href="#Subquery-2636"><span class="linenos">2636</span></a> +</span><span id="Subquery-2637"><a href="#Subquery-2637"><span class="linenos">2637</span></a> <span class="k">def</span> <span class="nf">unnest</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Subquery-2638"><a href="#Subquery-2638"><span class="linenos">2638</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Subquery-2639"><a href="#Subquery-2639"><span class="linenos">2639</span></a><span class="sd"> Returns the first non subquery.</span> +</span><span id="Subquery-2640"><a href="#Subquery-2640"><span class="linenos">2640</span></a><span class="sd"> """</span> +</span><span id="Subquery-2641"><a href="#Subquery-2641"><span class="linenos">2641</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="bp">self</span> +</span><span id="Subquery-2642"><a href="#Subquery-2642"><span class="linenos">2642</span></a> <span class="k">while</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">Subquery</span><span class="p">):</span> +</span><span id="Subquery-2643"><a href="#Subquery-2643"><span class="linenos">2643</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="Subquery-2644"><a href="#Subquery-2644"><span class="linenos">2644</span></a> <span class="k">return</span> <span class="n">expression</span> +</span><span id="Subquery-2645"><a href="#Subquery-2645"><span class="linenos">2645</span></a> +</span><span id="Subquery-2646"><a href="#Subquery-2646"><span class="linenos">2646</span></a> <span class="nd">@property</span> +</span><span id="Subquery-2647"><a href="#Subquery-2647"><span class="linenos">2647</span></a> <span class="k">def</span> <span class="nf">is_star</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="Subquery-2648"><a href="#Subquery-2648"><span class="linenos">2648</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">is_star</span> +</span><span id="Subquery-2649"><a href="#Subquery-2649"><span class="linenos">2649</span></a> +</span><span id="Subquery-2650"><a href="#Subquery-2650"><span class="linenos">2650</span></a> <span class="nd">@property</span> +</span><span id="Subquery-2651"><a href="#Subquery-2651"><span class="linenos">2651</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Subquery-2652"><a href="#Subquery-2652"><span class="linenos">2652</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">alias</span> </span></pre></div> @@ -22574,14 +23093,14 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Subquery.unnest"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Subquery.unnest-2525"><a href="#Subquery.unnest-2525"><span class="linenos">2525</span></a> <span class="k">def</span> <span class="nf">unnest</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Subquery.unnest-2526"><a href="#Subquery.unnest-2526"><span class="linenos">2526</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Subquery.unnest-2527"><a href="#Subquery.unnest-2527"><span class="linenos">2527</span></a><span class="sd"> Returns the first non subquery.</span> -</span><span id="Subquery.unnest-2528"><a href="#Subquery.unnest-2528"><span class="linenos">2528</span></a><span class="sd"> """</span> -</span><span id="Subquery.unnest-2529"><a href="#Subquery.unnest-2529"><span class="linenos">2529</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="bp">self</span> -</span><span id="Subquery.unnest-2530"><a href="#Subquery.unnest-2530"><span class="linenos">2530</span></a> <span class="k">while</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">Subquery</span><span class="p">):</span> -</span><span id="Subquery.unnest-2531"><a href="#Subquery.unnest-2531"><span class="linenos">2531</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="Subquery.unnest-2532"><a href="#Subquery.unnest-2532"><span class="linenos">2532</span></a> <span class="k">return</span> <span class="n">expression</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Subquery.unnest-2637"><a href="#Subquery.unnest-2637"><span class="linenos">2637</span></a> <span class="k">def</span> <span class="nf">unnest</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Subquery.unnest-2638"><a href="#Subquery.unnest-2638"><span class="linenos">2638</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Subquery.unnest-2639"><a href="#Subquery.unnest-2639"><span class="linenos">2639</span></a><span class="sd"> Returns the first non subquery.</span> +</span><span id="Subquery.unnest-2640"><a href="#Subquery.unnest-2640"><span class="linenos">2640</span></a><span class="sd"> """</span> +</span><span id="Subquery.unnest-2641"><a href="#Subquery.unnest-2641"><span class="linenos">2641</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="bp">self</span> +</span><span id="Subquery.unnest-2642"><a href="#Subquery.unnest-2642"><span class="linenos">2642</span></a> <span class="k">while</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">Subquery</span><span class="p">):</span> +</span><span id="Subquery.unnest-2643"><a href="#Subquery.unnest-2643"><span class="linenos">2643</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="Subquery.unnest-2644"><a href="#Subquery.unnest-2644"><span class="linenos">2644</span></a> <span class="k">return</span> <span class="n">expression</span> </span></pre></div> @@ -22691,19 +23210,19 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#TableSample"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TableSample-2543"><a href="#TableSample-2543"><span class="linenos">2543</span></a><span class="k">class</span> <span class="nc">TableSample</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="TableSample-2544"><a href="#TableSample-2544"><span class="linenos">2544</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="TableSample-2545"><a href="#TableSample-2545"><span class="linenos">2545</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="TableSample-2546"><a href="#TableSample-2546"><span class="linenos">2546</span></a> <span class="s2">"method"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="TableSample-2547"><a href="#TableSample-2547"><span class="linenos">2547</span></a> <span class="s2">"bucket_numerator"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="TableSample-2548"><a href="#TableSample-2548"><span class="linenos">2548</span></a> <span class="s2">"bucket_denominator"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="TableSample-2549"><a href="#TableSample-2549"><span class="linenos">2549</span></a> <span class="s2">"bucket_field"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="TableSample-2550"><a href="#TableSample-2550"><span class="linenos">2550</span></a> <span class="s2">"percent"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="TableSample-2551"><a href="#TableSample-2551"><span class="linenos">2551</span></a> <span class="s2">"rows"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="TableSample-2552"><a href="#TableSample-2552"><span class="linenos">2552</span></a> <span class="s2">"size"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="TableSample-2553"><a href="#TableSample-2553"><span class="linenos">2553</span></a> <span class="s2">"seed"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="TableSample-2554"><a href="#TableSample-2554"><span class="linenos">2554</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="TableSample-2555"><a href="#TableSample-2555"><span class="linenos">2555</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TableSample-2655"><a href="#TableSample-2655"><span class="linenos">2655</span></a><span class="k">class</span> <span class="nc">TableSample</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="TableSample-2656"><a href="#TableSample-2656"><span class="linenos">2656</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="TableSample-2657"><a href="#TableSample-2657"><span class="linenos">2657</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="TableSample-2658"><a href="#TableSample-2658"><span class="linenos">2658</span></a> <span class="s2">"method"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="TableSample-2659"><a href="#TableSample-2659"><span class="linenos">2659</span></a> <span class="s2">"bucket_numerator"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="TableSample-2660"><a href="#TableSample-2660"><span class="linenos">2660</span></a> <span class="s2">"bucket_denominator"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="TableSample-2661"><a href="#TableSample-2661"><span class="linenos">2661</span></a> <span class="s2">"bucket_field"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="TableSample-2662"><a href="#TableSample-2662"><span class="linenos">2662</span></a> <span class="s2">"percent"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="TableSample-2663"><a href="#TableSample-2663"><span class="linenos">2663</span></a> <span class="s2">"rows"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="TableSample-2664"><a href="#TableSample-2664"><span class="linenos">2664</span></a> <span class="s2">"size"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="TableSample-2665"><a href="#TableSample-2665"><span class="linenos">2665</span></a> <span class="s2">"seed"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="TableSample-2666"><a href="#TableSample-2666"><span class="linenos">2666</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="TableSample-2667"><a href="#TableSample-2667"><span class="linenos">2667</span></a> <span class="p">}</span> </span></pre></div> @@ -22764,14 +23283,14 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Tag"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Tag-2558"><a href="#Tag-2558"><span class="linenos">2558</span></a><span class="k">class</span> <span class="nc">Tag</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Tag-2559"><a href="#Tag-2559"><span class="linenos">2559</span></a><span class="w"> </span><span class="sd">"""Tags are used for generating arbitrary sql like SELECT <span>x</span>."""</span> -</span><span id="Tag-2560"><a href="#Tag-2560"><span class="linenos">2560</span></a> -</span><span id="Tag-2561"><a href="#Tag-2561"><span class="linenos">2561</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Tag-2562"><a href="#Tag-2562"><span class="linenos">2562</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Tag-2563"><a href="#Tag-2563"><span class="linenos">2563</span></a> <span class="s2">"prefix"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Tag-2564"><a href="#Tag-2564"><span class="linenos">2564</span></a> <span class="s2">"postfix"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Tag-2565"><a href="#Tag-2565"><span class="linenos">2565</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Tag-2670"><a href="#Tag-2670"><span class="linenos">2670</span></a><span class="k">class</span> <span class="nc">Tag</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Tag-2671"><a href="#Tag-2671"><span class="linenos">2671</span></a><span class="w"> </span><span class="sd">"""Tags are used for generating arbitrary sql like SELECT <span>x</span>."""</span> +</span><span id="Tag-2672"><a href="#Tag-2672"><span class="linenos">2672</span></a> +</span><span id="Tag-2673"><a href="#Tag-2673"><span class="linenos">2673</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Tag-2674"><a href="#Tag-2674"><span class="linenos">2674</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Tag-2675"><a href="#Tag-2675"><span class="linenos">2675</span></a> <span class="s2">"prefix"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Tag-2676"><a href="#Tag-2676"><span class="linenos">2676</span></a> <span class="s2">"postfix"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Tag-2677"><a href="#Tag-2677"><span class="linenos">2677</span></a> <span class="p">}</span> </span></pre></div> @@ -22834,14 +23353,14 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Pivot"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Pivot-2568"><a href="#Pivot-2568"><span class="linenos">2568</span></a><span class="k">class</span> <span class="nc">Pivot</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Pivot-2569"><a href="#Pivot-2569"><span class="linenos">2569</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Pivot-2570"><a href="#Pivot-2570"><span class="linenos">2570</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Pivot-2571"><a href="#Pivot-2571"><span class="linenos">2571</span></a> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Pivot-2572"><a href="#Pivot-2572"><span class="linenos">2572</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Pivot-2573"><a href="#Pivot-2573"><span class="linenos">2573</span></a> <span class="s2">"field"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Pivot-2574"><a href="#Pivot-2574"><span class="linenos">2574</span></a> <span class="s2">"unpivot"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Pivot-2575"><a href="#Pivot-2575"><span class="linenos">2575</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Pivot-2680"><a href="#Pivot-2680"><span class="linenos">2680</span></a><span class="k">class</span> <span class="nc">Pivot</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Pivot-2681"><a href="#Pivot-2681"><span class="linenos">2681</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Pivot-2682"><a href="#Pivot-2682"><span class="linenos">2682</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Pivot-2683"><a href="#Pivot-2683"><span class="linenos">2683</span></a> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Pivot-2684"><a href="#Pivot-2684"><span class="linenos">2684</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Pivot-2685"><a href="#Pivot-2685"><span class="linenos">2685</span></a> <span class="s2">"field"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Pivot-2686"><a href="#Pivot-2686"><span class="linenos">2686</span></a> <span class="s2">"unpivot"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Pivot-2687"><a href="#Pivot-2687"><span class="linenos">2687</span></a> <span class="p">}</span> </span></pre></div> @@ -22902,14 +23421,14 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Window"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Window-2578"><a href="#Window-2578"><span class="linenos">2578</span></a><span class="k">class</span> <span class="nc">Window</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Window-2579"><a href="#Window-2579"><span class="linenos">2579</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Window-2580"><a href="#Window-2580"><span class="linenos">2580</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Window-2581"><a href="#Window-2581"><span class="linenos">2581</span></a> <span class="s2">"partition_by"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Window-2582"><a href="#Window-2582"><span class="linenos">2582</span></a> <span class="s2">"order"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Window-2583"><a href="#Window-2583"><span class="linenos">2583</span></a> <span class="s2">"spec"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Window-2584"><a href="#Window-2584"><span class="linenos">2584</span></a> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Window-2585"><a href="#Window-2585"><span class="linenos">2585</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Window-2690"><a href="#Window-2690"><span class="linenos">2690</span></a><span class="k">class</span> <span class="nc">Window</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Window-2691"><a href="#Window-2691"><span class="linenos">2691</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Window-2692"><a href="#Window-2692"><span class="linenos">2692</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Window-2693"><a href="#Window-2693"><span class="linenos">2693</span></a> <span class="s2">"partition_by"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Window-2694"><a href="#Window-2694"><span class="linenos">2694</span></a> <span class="s2">"order"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Window-2695"><a href="#Window-2695"><span class="linenos">2695</span></a> <span class="s2">"spec"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Window-2696"><a href="#Window-2696"><span class="linenos">2696</span></a> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Window-2697"><a href="#Window-2697"><span class="linenos">2697</span></a> <span class="p">}</span> </span></pre></div> @@ -22970,14 +23489,14 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#WindowSpec"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="WindowSpec-2588"><a href="#WindowSpec-2588"><span class="linenos">2588</span></a><span class="k">class</span> <span class="nc">WindowSpec</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="WindowSpec-2589"><a href="#WindowSpec-2589"><span class="linenos">2589</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="WindowSpec-2590"><a href="#WindowSpec-2590"><span class="linenos">2590</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="WindowSpec-2591"><a href="#WindowSpec-2591"><span class="linenos">2591</span></a> <span class="s2">"start"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="WindowSpec-2592"><a href="#WindowSpec-2592"><span class="linenos">2592</span></a> <span class="s2">"start_side"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="WindowSpec-2593"><a href="#WindowSpec-2593"><span class="linenos">2593</span></a> <span class="s2">"end"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="WindowSpec-2594"><a href="#WindowSpec-2594"><span class="linenos">2594</span></a> <span class="s2">"end_side"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="WindowSpec-2595"><a href="#WindowSpec-2595"><span class="linenos">2595</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="WindowSpec-2700"><a href="#WindowSpec-2700"><span class="linenos">2700</span></a><span class="k">class</span> <span class="nc">WindowSpec</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="WindowSpec-2701"><a href="#WindowSpec-2701"><span class="linenos">2701</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="WindowSpec-2702"><a href="#WindowSpec-2702"><span class="linenos">2702</span></a> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="WindowSpec-2703"><a href="#WindowSpec-2703"><span class="linenos">2703</span></a> <span class="s2">"start"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="WindowSpec-2704"><a href="#WindowSpec-2704"><span class="linenos">2704</span></a> <span class="s2">"start_side"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="WindowSpec-2705"><a href="#WindowSpec-2705"><span class="linenos">2705</span></a> <span class="s2">"end"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="WindowSpec-2706"><a href="#WindowSpec-2706"><span class="linenos">2706</span></a> <span class="s2">"end_side"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="WindowSpec-2707"><a href="#WindowSpec-2707"><span class="linenos">2707</span></a> <span class="p">}</span> </span></pre></div> @@ -23038,8 +23557,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Where"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Where-2598"><a href="#Where-2598"><span class="linenos">2598</span></a><span class="k">class</span> <span class="nc">Where</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Where-2599"><a href="#Where-2599"><span class="linenos">2599</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Where-2710"><a href="#Where-2710"><span class="linenos">2710</span></a><span class="k">class</span> <span class="nc">Where</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Where-2711"><a href="#Where-2711"><span class="linenos">2711</span></a> <span class="k">pass</span> </span></pre></div> @@ -23100,16 +23619,16 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Star"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Star-2602"><a href="#Star-2602"><span class="linenos">2602</span></a><span class="k">class</span> <span class="nc">Star</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Star-2603"><a href="#Star-2603"><span class="linenos">2603</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"except"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"replace"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="Star-2604"><a href="#Star-2604"><span class="linenos">2604</span></a> -</span><span id="Star-2605"><a href="#Star-2605"><span class="linenos">2605</span></a> <span class="nd">@property</span> -</span><span id="Star-2606"><a href="#Star-2606"><span class="linenos">2606</span></a> <span class="k">def</span> <span class="nf">name</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Star-2607"><a href="#Star-2607"><span class="linenos">2607</span></a> <span class="k">return</span> <span class="s2">"*"</span> -</span><span id="Star-2608"><a href="#Star-2608"><span class="linenos">2608</span></a> -</span><span id="Star-2609"><a href="#Star-2609"><span class="linenos">2609</span></a> <span class="nd">@property</span> -</span><span id="Star-2610"><a href="#Star-2610"><span class="linenos">2610</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Star-2611"><a href="#Star-2611"><span class="linenos">2611</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">name</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Star-2714"><a href="#Star-2714"><span class="linenos">2714</span></a><span class="k">class</span> <span class="nc">Star</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Star-2715"><a href="#Star-2715"><span class="linenos">2715</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"except"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"replace"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="Star-2716"><a href="#Star-2716"><span class="linenos">2716</span></a> +</span><span id="Star-2717"><a href="#Star-2717"><span class="linenos">2717</span></a> <span class="nd">@property</span> +</span><span id="Star-2718"><a href="#Star-2718"><span class="linenos">2718</span></a> <span class="k">def</span> <span class="nf">name</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Star-2719"><a href="#Star-2719"><span class="linenos">2719</span></a> <span class="k">return</span> <span class="s2">"*"</span> +</span><span id="Star-2720"><a href="#Star-2720"><span class="linenos">2720</span></a> +</span><span id="Star-2721"><a href="#Star-2721"><span class="linenos">2721</span></a> <span class="nd">@property</span> +</span><span id="Star-2722"><a href="#Star-2722"><span class="linenos">2722</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Star-2723"><a href="#Star-2723"><span class="linenos">2723</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">name</span> </span></pre></div> @@ -23199,8 +23718,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Parameter"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Parameter-2614"><a href="#Parameter-2614"><span class="linenos">2614</span></a><span class="k">class</span> <span class="nc">Parameter</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Parameter-2615"><a href="#Parameter-2615"><span class="linenos">2615</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"wrapped"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Parameter-2726"><a href="#Parameter-2726"><span class="linenos">2726</span></a><span class="k">class</span> <span class="nc">Parameter</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Parameter-2727"><a href="#Parameter-2727"><span class="linenos">2727</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"wrapped"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -23261,8 +23780,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#SessionParameter"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="SessionParameter-2618"><a href="#SessionParameter-2618"><span class="linenos">2618</span></a><span class="k">class</span> <span class="nc">SessionParameter</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="SessionParameter-2619"><a href="#SessionParameter-2619"><span class="linenos">2619</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="SessionParameter-2730"><a href="#SessionParameter-2730"><span class="linenos">2730</span></a><span class="k">class</span> <span class="nc">SessionParameter</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="SessionParameter-2731"><a href="#SessionParameter-2731"><span class="linenos">2731</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -23323,8 +23842,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Placeholder"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Placeholder-2622"><a href="#Placeholder-2622"><span class="linenos">2622</span></a><span class="k">class</span> <span class="nc">Placeholder</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Placeholder-2623"><a href="#Placeholder-2623"><span class="linenos">2623</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Placeholder-2734"><a href="#Placeholder-2734"><span class="linenos">2734</span></a><span class="k">class</span> <span class="nc">Placeholder</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Placeholder-2735"><a href="#Placeholder-2735"><span class="linenos">2735</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -23385,12 +23904,12 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Null"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Null-2626"><a href="#Null-2626"><span class="linenos">2626</span></a><span class="k">class</span> <span class="nc">Null</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> -</span><span id="Null-2627"><a href="#Null-2627"><span class="linenos">2627</span></a> <span class="n">arg_types</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> -</span><span id="Null-2628"><a href="#Null-2628"><span class="linenos">2628</span></a> -</span><span id="Null-2629"><a href="#Null-2629"><span class="linenos">2629</span></a> <span class="nd">@property</span> -</span><span id="Null-2630"><a href="#Null-2630"><span class="linenos">2630</span></a> <span class="k">def</span> <span class="nf">name</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Null-2631"><a href="#Null-2631"><span class="linenos">2631</span></a> <span class="k">return</span> <span class="s2">"NULL"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Null-2738"><a href="#Null-2738"><span class="linenos">2738</span></a><span class="k">class</span> <span class="nc">Null</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> +</span><span id="Null-2739"><a href="#Null-2739"><span class="linenos">2739</span></a> <span class="n">arg_types</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> +</span><span id="Null-2740"><a href="#Null-2740"><span class="linenos">2740</span></a> +</span><span id="Null-2741"><a href="#Null-2741"><span class="linenos">2741</span></a> <span class="nd">@property</span> +</span><span id="Null-2742"><a href="#Null-2742"><span class="linenos">2742</span></a> <span class="k">def</span> <span class="nf">name</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Null-2743"><a href="#Null-2743"><span class="linenos">2743</span></a> <span class="k">return</span> <span class="s2">"NULL"</span> </span></pre></div> @@ -23457,8 +23976,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Boolean"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Boolean-2634"><a href="#Boolean-2634"><span class="linenos">2634</span></a><span class="k">class</span> <span class="nc">Boolean</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> -</span><span id="Boolean-2635"><a href="#Boolean-2635"><span class="linenos">2635</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Boolean-2746"><a href="#Boolean-2746"><span class="linenos">2746</span></a><span class="k">class</span> <span class="nc">Boolean</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> +</span><span id="Boolean-2747"><a href="#Boolean-2747"><span class="linenos">2747</span></a> <span class="k">pass</span> </span></pre></div> @@ -23525,127 +24044,127 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#DataType"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DataType-2638"><a href="#DataType-2638"><span class="linenos">2638</span></a><span class="k">class</span> <span class="nc">DataType</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="DataType-2639"><a href="#DataType-2639"><span class="linenos">2639</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="DataType-2640"><a href="#DataType-2640"><span class="linenos">2640</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="DataType-2641"><a href="#DataType-2641"><span class="linenos">2641</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="DataType-2642"><a href="#DataType-2642"><span class="linenos">2642</span></a> <span class="s2">"nested"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="DataType-2643"><a href="#DataType-2643"><span class="linenos">2643</span></a> <span class="s2">"values"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="DataType-2644"><a href="#DataType-2644"><span class="linenos">2644</span></a> <span class="s2">"prefix"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="DataType-2645"><a href="#DataType-2645"><span class="linenos">2645</span></a> <span class="p">}</span> -</span><span id="DataType-2646"><a href="#DataType-2646"><span class="linenos">2646</span></a> -</span><span id="DataType-2647"><a href="#DataType-2647"><span class="linenos">2647</span></a> <span class="k">class</span> <span class="nc">Type</span><span class="p">(</span><span class="n">AutoName</span><span class="p">):</span> -</span><span id="DataType-2648"><a href="#DataType-2648"><span class="linenos">2648</span></a> <span class="n">CHAR</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2649"><a href="#DataType-2649"><span class="linenos">2649</span></a> <span class="n">NCHAR</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2650"><a href="#DataType-2650"><span class="linenos">2650</span></a> <span class="n">VARCHAR</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2651"><a href="#DataType-2651"><span class="linenos">2651</span></a> <span class="n">NVARCHAR</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2652"><a href="#DataType-2652"><span class="linenos">2652</span></a> <span class="n">TEXT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2653"><a href="#DataType-2653"><span class="linenos">2653</span></a> <span class="n">MEDIUMTEXT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2654"><a href="#DataType-2654"><span class="linenos">2654</span></a> <span class="n">LONGTEXT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2655"><a href="#DataType-2655"><span class="linenos">2655</span></a> <span class="n">MEDIUMBLOB</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2656"><a href="#DataType-2656"><span class="linenos">2656</span></a> <span class="n">LONGBLOB</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2657"><a href="#DataType-2657"><span class="linenos">2657</span></a> <span class="n">BINARY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2658"><a href="#DataType-2658"><span class="linenos">2658</span></a> <span class="n">VARBINARY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2659"><a href="#DataType-2659"><span class="linenos">2659</span></a> <span class="n">INT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2660"><a href="#DataType-2660"><span class="linenos">2660</span></a> <span class="n">UINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2661"><a href="#DataType-2661"><span class="linenos">2661</span></a> <span class="n">TINYINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2662"><a href="#DataType-2662"><span class="linenos">2662</span></a> <span class="n">UTINYINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2663"><a href="#DataType-2663"><span class="linenos">2663</span></a> <span class="n">SMALLINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2664"><a href="#DataType-2664"><span class="linenos">2664</span></a> <span class="n">USMALLINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2665"><a href="#DataType-2665"><span class="linenos">2665</span></a> <span class="n">BIGINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2666"><a href="#DataType-2666"><span class="linenos">2666</span></a> <span class="n">UBIGINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2667"><a href="#DataType-2667"><span class="linenos">2667</span></a> <span class="n">FLOAT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2668"><a href="#DataType-2668"><span class="linenos">2668</span></a> <span class="n">DOUBLE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2669"><a href="#DataType-2669"><span class="linenos">2669</span></a> <span class="n">DECIMAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2670"><a href="#DataType-2670"><span class="linenos">2670</span></a> <span class="n">BIT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2671"><a href="#DataType-2671"><span class="linenos">2671</span></a> <span class="n">BOOLEAN</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2672"><a href="#DataType-2672"><span class="linenos">2672</span></a> <span class="n">JSON</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2673"><a href="#DataType-2673"><span class="linenos">2673</span></a> <span class="n">JSONB</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2674"><a href="#DataType-2674"><span class="linenos">2674</span></a> <span class="n">INTERVAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2675"><a href="#DataType-2675"><span class="linenos">2675</span></a> <span class="n">TIME</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2676"><a href="#DataType-2676"><span class="linenos">2676</span></a> <span class="n">TIMESTAMP</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2677"><a href="#DataType-2677"><span class="linenos">2677</span></a> <span class="n">TIMESTAMPTZ</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2678"><a href="#DataType-2678"><span class="linenos">2678</span></a> <span class="n">TIMESTAMPLTZ</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2679"><a href="#DataType-2679"><span class="linenos">2679</span></a> <span class="n">DATE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2680"><a href="#DataType-2680"><span class="linenos">2680</span></a> <span class="n">DATETIME</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2681"><a href="#DataType-2681"><span class="linenos">2681</span></a> <span class="n">ARRAY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2682"><a href="#DataType-2682"><span class="linenos">2682</span></a> <span class="n">MAP</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2683"><a href="#DataType-2683"><span class="linenos">2683</span></a> <span class="n">UUID</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2684"><a href="#DataType-2684"><span class="linenos">2684</span></a> <span class="n">GEOGRAPHY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2685"><a href="#DataType-2685"><span class="linenos">2685</span></a> <span class="n">GEOMETRY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2686"><a href="#DataType-2686"><span class="linenos">2686</span></a> <span class="n">STRUCT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2687"><a href="#DataType-2687"><span class="linenos">2687</span></a> <span class="n">NULLABLE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2688"><a href="#DataType-2688"><span class="linenos">2688</span></a> <span class="n">HLLSKETCH</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2689"><a href="#DataType-2689"><span class="linenos">2689</span></a> <span class="n">HSTORE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2690"><a href="#DataType-2690"><span class="linenos">2690</span></a> <span class="n">SUPER</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2691"><a href="#DataType-2691"><span class="linenos">2691</span></a> <span class="n">SERIAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2692"><a href="#DataType-2692"><span class="linenos">2692</span></a> <span class="n">SMALLSERIAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2693"><a href="#DataType-2693"><span class="linenos">2693</span></a> <span class="n">BIGSERIAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2694"><a href="#DataType-2694"><span class="linenos">2694</span></a> <span class="n">XML</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2695"><a href="#DataType-2695"><span class="linenos">2695</span></a> <span class="n">UNIQUEIDENTIFIER</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2696"><a href="#DataType-2696"><span class="linenos">2696</span></a> <span class="n">MONEY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2697"><a href="#DataType-2697"><span class="linenos">2697</span></a> <span class="n">SMALLMONEY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2698"><a href="#DataType-2698"><span class="linenos">2698</span></a> <span class="n">ROWVERSION</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2699"><a href="#DataType-2699"><span class="linenos">2699</span></a> <span class="n">IMAGE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2700"><a href="#DataType-2700"><span class="linenos">2700</span></a> <span class="n">VARIANT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2701"><a href="#DataType-2701"><span class="linenos">2701</span></a> <span class="n">OBJECT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2702"><a href="#DataType-2702"><span class="linenos">2702</span></a> <span class="n">INET</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2703"><a href="#DataType-2703"><span class="linenos">2703</span></a> <span class="n">NULL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType-2704"><a href="#DataType-2704"><span class="linenos">2704</span></a> <span class="n">UNKNOWN</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> <span class="c1"># Sentinel value, useful for type annotation</span> -</span><span id="DataType-2705"><a href="#DataType-2705"><span class="linenos">2705</span></a> -</span><span id="DataType-2706"><a href="#DataType-2706"><span class="linenos">2706</span></a> <span class="n">TEXT_TYPES</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="DataType-2707"><a href="#DataType-2707"><span class="linenos">2707</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">CHAR</span><span class="p">,</span> -</span><span id="DataType-2708"><a href="#DataType-2708"><span class="linenos">2708</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">NCHAR</span><span class="p">,</span> -</span><span id="DataType-2709"><a href="#DataType-2709"><span class="linenos">2709</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> -</span><span id="DataType-2710"><a href="#DataType-2710"><span class="linenos">2710</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">,</span> -</span><span id="DataType-2711"><a href="#DataType-2711"><span class="linenos">2711</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> -</span><span id="DataType-2712"><a href="#DataType-2712"><span class="linenos">2712</span></a> <span class="p">}</span> -</span><span id="DataType-2713"><a href="#DataType-2713"><span class="linenos">2713</span></a> -</span><span id="DataType-2714"><a href="#DataType-2714"><span class="linenos">2714</span></a> <span class="n">INTEGER_TYPES</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="DataType-2715"><a href="#DataType-2715"><span class="linenos">2715</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> -</span><span id="DataType-2716"><a href="#DataType-2716"><span class="linenos">2716</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">,</span> -</span><span id="DataType-2717"><a href="#DataType-2717"><span class="linenos">2717</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">,</span> -</span><span id="DataType-2718"><a href="#DataType-2718"><span class="linenos">2718</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> -</span><span id="DataType-2719"><a href="#DataType-2719"><span class="linenos">2719</span></a> <span class="p">}</span> -</span><span id="DataType-2720"><a href="#DataType-2720"><span class="linenos">2720</span></a> -</span><span id="DataType-2721"><a href="#DataType-2721"><span class="linenos">2721</span></a> <span class="n">FLOAT_TYPES</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="DataType-2722"><a href="#DataType-2722"><span class="linenos">2722</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">,</span> -</span><span id="DataType-2723"><a href="#DataType-2723"><span class="linenos">2723</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> -</span><span id="DataType-2724"><a href="#DataType-2724"><span class="linenos">2724</span></a> <span class="p">}</span> -</span><span id="DataType-2725"><a href="#DataType-2725"><span class="linenos">2725</span></a> -</span><span id="DataType-2726"><a href="#DataType-2726"><span class="linenos">2726</span></a> <span class="n">NUMERIC_TYPES</span> <span class="o">=</span> <span class="p">{</span><span class="o">*</span><span class="n">INTEGER_TYPES</span><span class="p">,</span> <span class="o">*</span><span class="n">FLOAT_TYPES</span><span class="p">}</span> -</span><span id="DataType-2727"><a href="#DataType-2727"><span class="linenos">2727</span></a> -</span><span id="DataType-2728"><a href="#DataType-2728"><span class="linenos">2728</span></a> <span class="n">TEMPORAL_TYPES</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="DataType-2729"><a href="#DataType-2729"><span class="linenos">2729</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">,</span> -</span><span id="DataType-2730"><a href="#DataType-2730"><span class="linenos">2730</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> -</span><span id="DataType-2731"><a href="#DataType-2731"><span class="linenos">2731</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">,</span> -</span><span id="DataType-2732"><a href="#DataType-2732"><span class="linenos">2732</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">DATE</span><span class="p">,</span> -</span><span id="DataType-2733"><a href="#DataType-2733"><span class="linenos">2733</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">,</span> -</span><span id="DataType-2734"><a href="#DataType-2734"><span class="linenos">2734</span></a> <span class="p">}</span> -</span><span id="DataType-2735"><a href="#DataType-2735"><span class="linenos">2735</span></a> -</span><span id="DataType-2736"><a href="#DataType-2736"><span class="linenos">2736</span></a> <span class="nd">@classmethod</span> -</span><span id="DataType-2737"><a href="#DataType-2737"><span class="linenos">2737</span></a> <span class="k">def</span> <span class="nf">build</span><span class="p">(</span> -</span><span id="DataType-2738"><a href="#DataType-2738"><span class="linenos">2738</span></a> <span class="bp">cls</span><span class="p">,</span> <span class="n">dtype</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">DataType</span> <span class="o">|</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">,</span> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span> -</span><span id="DataType-2739"><a href="#DataType-2739"><span class="linenos">2739</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">DataType</span><span class="p">:</span> -</span><span id="DataType-2740"><a href="#DataType-2740"><span class="linenos">2740</span></a> <span class="kn">from</span> <span class="nn">sqlglot</span> <span class="kn">import</span> <span class="n">parse_one</span> -</span><span id="DataType-2741"><a href="#DataType-2741"><span class="linenos">2741</span></a> -</span><span id="DataType-2742"><a href="#DataType-2742"><span class="linenos">2742</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dtype</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> -</span><span id="DataType-2743"><a href="#DataType-2743"><span class="linenos">2743</span></a> <span class="k">if</span> <span class="n">dtype</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="ow">in</span> <span class="bp">cls</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">__members__</span><span class="p">:</span> -</span><span id="DataType-2744"><a href="#DataType-2744"><span class="linenos">2744</span></a> <span class="n">data_type_exp</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Expression</span><span class="p">]</span> <span class="o">=</span> <span class="n">DataType</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">dtype</span><span class="o">.</span><span class="n">upper</span><span class="p">()])</span> -</span><span id="DataType-2745"><a href="#DataType-2745"><span class="linenos">2745</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="DataType-2746"><a href="#DataType-2746"><span class="linenos">2746</span></a> <span class="n">data_type_exp</span> <span class="o">=</span> <span class="n">parse_one</span><span class="p">(</span><span class="n">dtype</span><span class="p">,</span> <span class="n">read</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">DataType</span><span class="p">)</span> -</span><span id="DataType-2747"><a href="#DataType-2747"><span class="linenos">2747</span></a> <span class="k">if</span> <span class="n">data_type_exp</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="DataType-2748"><a href="#DataType-2748"><span class="linenos">2748</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Unparsable data type value: </span><span class="si">{</span><span class="n">dtype</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> -</span><span id="DataType-2749"><a href="#DataType-2749"><span class="linenos">2749</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dtype</span><span class="p">,</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">):</span> -</span><span id="DataType-2750"><a href="#DataType-2750"><span class="linenos">2750</span></a> <span class="n">data_type_exp</span> <span class="o">=</span> <span class="n">DataType</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">dtype</span><span class="p">)</span> -</span><span id="DataType-2751"><a href="#DataType-2751"><span class="linenos">2751</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dtype</span><span class="p">,</span> <span class="n">DataType</span><span class="p">):</span> -</span><span id="DataType-2752"><a href="#DataType-2752"><span class="linenos">2752</span></a> <span class="k">return</span> <span class="n">dtype</span> -</span><span id="DataType-2753"><a href="#DataType-2753"><span class="linenos">2753</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="DataType-2754"><a href="#DataType-2754"><span class="linenos">2754</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Invalid data type: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="n">dtype</span><span class="p">)</span><span class="si">}</span><span class="s2">. Expected str or DataType.Type"</span><span class="p">)</span> -</span><span id="DataType-2755"><a href="#DataType-2755"><span class="linenos">2755</span></a> <span class="k">return</span> <span class="n">DataType</span><span class="p">(</span><span class="o">**</span><span class="p">{</span><span class="o">**</span><span class="n">data_type_exp</span><span class="o">.</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">})</span> -</span><span id="DataType-2756"><a href="#DataType-2756"><span class="linenos">2756</span></a> -</span><span id="DataType-2757"><a href="#DataType-2757"><span class="linenos">2757</span></a> <span class="k">def</span> <span class="nf">is_type</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">dtype</span><span class="p">:</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="DataType-2758"><a href="#DataType-2758"><span class="linenos">2758</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">dtype</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DataType-2750"><a href="#DataType-2750"><span class="linenos">2750</span></a><span class="k">class</span> <span class="nc">DataType</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="DataType-2751"><a href="#DataType-2751"><span class="linenos">2751</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="DataType-2752"><a href="#DataType-2752"><span class="linenos">2752</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="DataType-2753"><a href="#DataType-2753"><span class="linenos">2753</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="DataType-2754"><a href="#DataType-2754"><span class="linenos">2754</span></a> <span class="s2">"nested"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="DataType-2755"><a href="#DataType-2755"><span class="linenos">2755</span></a> <span class="s2">"values"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="DataType-2756"><a href="#DataType-2756"><span class="linenos">2756</span></a> <span class="s2">"prefix"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="DataType-2757"><a href="#DataType-2757"><span class="linenos">2757</span></a> <span class="p">}</span> +</span><span id="DataType-2758"><a href="#DataType-2758"><span class="linenos">2758</span></a> +</span><span id="DataType-2759"><a href="#DataType-2759"><span class="linenos">2759</span></a> <span class="k">class</span> <span class="nc">Type</span><span class="p">(</span><span class="n">AutoName</span><span class="p">):</span> +</span><span id="DataType-2760"><a href="#DataType-2760"><span class="linenos">2760</span></a> <span class="n">CHAR</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2761"><a href="#DataType-2761"><span class="linenos">2761</span></a> <span class="n">NCHAR</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2762"><a href="#DataType-2762"><span class="linenos">2762</span></a> <span class="n">VARCHAR</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2763"><a href="#DataType-2763"><span class="linenos">2763</span></a> <span class="n">NVARCHAR</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2764"><a href="#DataType-2764"><span class="linenos">2764</span></a> <span class="n">TEXT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2765"><a href="#DataType-2765"><span class="linenos">2765</span></a> <span class="n">MEDIUMTEXT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2766"><a href="#DataType-2766"><span class="linenos">2766</span></a> <span class="n">LONGTEXT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2767"><a href="#DataType-2767"><span class="linenos">2767</span></a> <span class="n">MEDIUMBLOB</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2768"><a href="#DataType-2768"><span class="linenos">2768</span></a> <span class="n">LONGBLOB</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2769"><a href="#DataType-2769"><span class="linenos">2769</span></a> <span class="n">BINARY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2770"><a href="#DataType-2770"><span class="linenos">2770</span></a> <span class="n">VARBINARY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2771"><a href="#DataType-2771"><span class="linenos">2771</span></a> <span class="n">INT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2772"><a href="#DataType-2772"><span class="linenos">2772</span></a> <span class="n">UINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2773"><a href="#DataType-2773"><span class="linenos">2773</span></a> <span class="n">TINYINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2774"><a href="#DataType-2774"><span class="linenos">2774</span></a> <span class="n">UTINYINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2775"><a href="#DataType-2775"><span class="linenos">2775</span></a> <span class="n">SMALLINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2776"><a href="#DataType-2776"><span class="linenos">2776</span></a> <span class="n">USMALLINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2777"><a href="#DataType-2777"><span class="linenos">2777</span></a> <span class="n">BIGINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2778"><a href="#DataType-2778"><span class="linenos">2778</span></a> <span class="n">UBIGINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2779"><a href="#DataType-2779"><span class="linenos">2779</span></a> <span class="n">FLOAT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2780"><a href="#DataType-2780"><span class="linenos">2780</span></a> <span class="n">DOUBLE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2781"><a href="#DataType-2781"><span class="linenos">2781</span></a> <span class="n">DECIMAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2782"><a href="#DataType-2782"><span class="linenos">2782</span></a> <span class="n">BIT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2783"><a href="#DataType-2783"><span class="linenos">2783</span></a> <span class="n">BOOLEAN</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2784"><a href="#DataType-2784"><span class="linenos">2784</span></a> <span class="n">JSON</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2785"><a href="#DataType-2785"><span class="linenos">2785</span></a> <span class="n">JSONB</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2786"><a href="#DataType-2786"><span class="linenos">2786</span></a> <span class="n">INTERVAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2787"><a href="#DataType-2787"><span class="linenos">2787</span></a> <span class="n">TIME</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2788"><a href="#DataType-2788"><span class="linenos">2788</span></a> <span class="n">TIMESTAMP</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2789"><a href="#DataType-2789"><span class="linenos">2789</span></a> <span class="n">TIMESTAMPTZ</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2790"><a href="#DataType-2790"><span class="linenos">2790</span></a> <span class="n">TIMESTAMPLTZ</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2791"><a href="#DataType-2791"><span class="linenos">2791</span></a> <span class="n">DATE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2792"><a href="#DataType-2792"><span class="linenos">2792</span></a> <span class="n">DATETIME</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2793"><a href="#DataType-2793"><span class="linenos">2793</span></a> <span class="n">ARRAY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2794"><a href="#DataType-2794"><span class="linenos">2794</span></a> <span class="n">MAP</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2795"><a href="#DataType-2795"><span class="linenos">2795</span></a> <span class="n">UUID</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2796"><a href="#DataType-2796"><span class="linenos">2796</span></a> <span class="n">GEOGRAPHY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2797"><a href="#DataType-2797"><span class="linenos">2797</span></a> <span class="n">GEOMETRY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2798"><a href="#DataType-2798"><span class="linenos">2798</span></a> <span class="n">STRUCT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2799"><a href="#DataType-2799"><span class="linenos">2799</span></a> <span class="n">NULLABLE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2800"><a href="#DataType-2800"><span class="linenos">2800</span></a> <span class="n">HLLSKETCH</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2801"><a href="#DataType-2801"><span class="linenos">2801</span></a> <span class="n">HSTORE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2802"><a href="#DataType-2802"><span class="linenos">2802</span></a> <span class="n">SUPER</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2803"><a href="#DataType-2803"><span class="linenos">2803</span></a> <span class="n">SERIAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2804"><a href="#DataType-2804"><span class="linenos">2804</span></a> <span class="n">SMALLSERIAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2805"><a href="#DataType-2805"><span class="linenos">2805</span></a> <span class="n">BIGSERIAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2806"><a href="#DataType-2806"><span class="linenos">2806</span></a> <span class="n">XML</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2807"><a href="#DataType-2807"><span class="linenos">2807</span></a> <span class="n">UNIQUEIDENTIFIER</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2808"><a href="#DataType-2808"><span class="linenos">2808</span></a> <span class="n">MONEY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2809"><a href="#DataType-2809"><span class="linenos">2809</span></a> <span class="n">SMALLMONEY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2810"><a href="#DataType-2810"><span class="linenos">2810</span></a> <span class="n">ROWVERSION</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2811"><a href="#DataType-2811"><span class="linenos">2811</span></a> <span class="n">IMAGE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2812"><a href="#DataType-2812"><span class="linenos">2812</span></a> <span class="n">VARIANT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2813"><a href="#DataType-2813"><span class="linenos">2813</span></a> <span class="n">OBJECT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2814"><a href="#DataType-2814"><span class="linenos">2814</span></a> <span class="n">INET</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2815"><a href="#DataType-2815"><span class="linenos">2815</span></a> <span class="n">NULL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType-2816"><a href="#DataType-2816"><span class="linenos">2816</span></a> <span class="n">UNKNOWN</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> <span class="c1"># Sentinel value, useful for type annotation</span> +</span><span id="DataType-2817"><a href="#DataType-2817"><span class="linenos">2817</span></a> +</span><span id="DataType-2818"><a href="#DataType-2818"><span class="linenos">2818</span></a> <span class="n">TEXT_TYPES</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="DataType-2819"><a href="#DataType-2819"><span class="linenos">2819</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">CHAR</span><span class="p">,</span> +</span><span id="DataType-2820"><a href="#DataType-2820"><span class="linenos">2820</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">NCHAR</span><span class="p">,</span> +</span><span id="DataType-2821"><a href="#DataType-2821"><span class="linenos">2821</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">VARCHAR</span><span class="p">,</span> +</span><span id="DataType-2822"><a href="#DataType-2822"><span class="linenos">2822</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">NVARCHAR</span><span class="p">,</span> +</span><span id="DataType-2823"><a href="#DataType-2823"><span class="linenos">2823</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">,</span> +</span><span id="DataType-2824"><a href="#DataType-2824"><span class="linenos">2824</span></a> <span class="p">}</span> +</span><span id="DataType-2825"><a href="#DataType-2825"><span class="linenos">2825</span></a> +</span><span id="DataType-2826"><a href="#DataType-2826"><span class="linenos">2826</span></a> <span class="n">INTEGER_TYPES</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="DataType-2827"><a href="#DataType-2827"><span class="linenos">2827</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">,</span> +</span><span id="DataType-2828"><a href="#DataType-2828"><span class="linenos">2828</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">,</span> +</span><span id="DataType-2829"><a href="#DataType-2829"><span class="linenos">2829</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">,</span> +</span><span id="DataType-2830"><a href="#DataType-2830"><span class="linenos">2830</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">,</span> +</span><span id="DataType-2831"><a href="#DataType-2831"><span class="linenos">2831</span></a> <span class="p">}</span> +</span><span id="DataType-2832"><a href="#DataType-2832"><span class="linenos">2832</span></a> +</span><span id="DataType-2833"><a href="#DataType-2833"><span class="linenos">2833</span></a> <span class="n">FLOAT_TYPES</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="DataType-2834"><a href="#DataType-2834"><span class="linenos">2834</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">,</span> +</span><span id="DataType-2835"><a href="#DataType-2835"><span class="linenos">2835</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">,</span> +</span><span id="DataType-2836"><a href="#DataType-2836"><span class="linenos">2836</span></a> <span class="p">}</span> +</span><span id="DataType-2837"><a href="#DataType-2837"><span class="linenos">2837</span></a> +</span><span id="DataType-2838"><a href="#DataType-2838"><span class="linenos">2838</span></a> <span class="n">NUMERIC_TYPES</span> <span class="o">=</span> <span class="p">{</span><span class="o">*</span><span class="n">INTEGER_TYPES</span><span class="p">,</span> <span class="o">*</span><span class="n">FLOAT_TYPES</span><span class="p">}</span> +</span><span id="DataType-2839"><a href="#DataType-2839"><span class="linenos">2839</span></a> +</span><span id="DataType-2840"><a href="#DataType-2840"><span class="linenos">2840</span></a> <span class="n">TEMPORAL_TYPES</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="DataType-2841"><a href="#DataType-2841"><span class="linenos">2841</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMP</span><span class="p">,</span> +</span><span id="DataType-2842"><a href="#DataType-2842"><span class="linenos">2842</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">,</span> +</span><span id="DataType-2843"><a href="#DataType-2843"><span class="linenos">2843</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPLTZ</span><span class="p">,</span> +</span><span id="DataType-2844"><a href="#DataType-2844"><span class="linenos">2844</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">DATE</span><span class="p">,</span> +</span><span id="DataType-2845"><a href="#DataType-2845"><span class="linenos">2845</span></a> <span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">,</span> +</span><span id="DataType-2846"><a href="#DataType-2846"><span class="linenos">2846</span></a> <span class="p">}</span> +</span><span id="DataType-2847"><a href="#DataType-2847"><span class="linenos">2847</span></a> +</span><span id="DataType-2848"><a href="#DataType-2848"><span class="linenos">2848</span></a> <span class="nd">@classmethod</span> +</span><span id="DataType-2849"><a href="#DataType-2849"><span class="linenos">2849</span></a> <span class="k">def</span> <span class="nf">build</span><span class="p">(</span> +</span><span id="DataType-2850"><a href="#DataType-2850"><span class="linenos">2850</span></a> <span class="bp">cls</span><span class="p">,</span> <span class="n">dtype</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">DataType</span> <span class="o">|</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">,</span> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span> +</span><span id="DataType-2851"><a href="#DataType-2851"><span class="linenos">2851</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">DataType</span><span class="p">:</span> +</span><span id="DataType-2852"><a href="#DataType-2852"><span class="linenos">2852</span></a> <span class="kn">from</span> <span class="nn">sqlglot</span> <span class="kn">import</span> <span class="n">parse_one</span> +</span><span id="DataType-2853"><a href="#DataType-2853"><span class="linenos">2853</span></a> +</span><span id="DataType-2854"><a href="#DataType-2854"><span class="linenos">2854</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dtype</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> +</span><span id="DataType-2855"><a href="#DataType-2855"><span class="linenos">2855</span></a> <span class="k">if</span> <span class="n">dtype</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="ow">in</span> <span class="bp">cls</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">__members__</span><span class="p">:</span> +</span><span id="DataType-2856"><a href="#DataType-2856"><span class="linenos">2856</span></a> <span class="n">data_type_exp</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Expression</span><span class="p">]</span> <span class="o">=</span> <span class="n">DataType</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">dtype</span><span class="o">.</span><span class="n">upper</span><span class="p">()])</span> +</span><span id="DataType-2857"><a href="#DataType-2857"><span class="linenos">2857</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="DataType-2858"><a href="#DataType-2858"><span class="linenos">2858</span></a> <span class="n">data_type_exp</span> <span class="o">=</span> <span class="n">parse_one</span><span class="p">(</span><span class="n">dtype</span><span class="p">,</span> <span class="n">read</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">DataType</span><span class="p">)</span> +</span><span id="DataType-2859"><a href="#DataType-2859"><span class="linenos">2859</span></a> <span class="k">if</span> <span class="n">data_type_exp</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="DataType-2860"><a href="#DataType-2860"><span class="linenos">2860</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Unparsable data type value: </span><span class="si">{</span><span class="n">dtype</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> +</span><span id="DataType-2861"><a href="#DataType-2861"><span class="linenos">2861</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dtype</span><span class="p">,</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">):</span> +</span><span id="DataType-2862"><a href="#DataType-2862"><span class="linenos">2862</span></a> <span class="n">data_type_exp</span> <span class="o">=</span> <span class="n">DataType</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">dtype</span><span class="p">)</span> +</span><span id="DataType-2863"><a href="#DataType-2863"><span class="linenos">2863</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dtype</span><span class="p">,</span> <span class="n">DataType</span><span class="p">):</span> +</span><span id="DataType-2864"><a href="#DataType-2864"><span class="linenos">2864</span></a> <span class="k">return</span> <span class="n">dtype</span> +</span><span id="DataType-2865"><a href="#DataType-2865"><span class="linenos">2865</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="DataType-2866"><a href="#DataType-2866"><span class="linenos">2866</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Invalid data type: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="n">dtype</span><span class="p">)</span><span class="si">}</span><span class="s2">. Expected str or DataType.Type"</span><span class="p">)</span> +</span><span id="DataType-2867"><a href="#DataType-2867"><span class="linenos">2867</span></a> <span class="k">return</span> <span class="n">DataType</span><span class="p">(</span><span class="o">**</span><span class="p">{</span><span class="o">**</span><span class="n">data_type_exp</span><span class="o">.</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">})</span> +</span><span id="DataType-2868"><a href="#DataType-2868"><span class="linenos">2868</span></a> +</span><span id="DataType-2869"><a href="#DataType-2869"><span class="linenos">2869</span></a> <span class="k">def</span> <span class="nf">is_type</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">dtype</span><span class="p">:</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="DataType-2870"><a href="#DataType-2870"><span class="linenos">2870</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">dtype</span> </span></pre></div> @@ -23663,26 +24182,26 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#DataType.build"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DataType.build-2736"><a href="#DataType.build-2736"><span class="linenos">2736</span></a> <span class="nd">@classmethod</span> -</span><span id="DataType.build-2737"><a href="#DataType.build-2737"><span class="linenos">2737</span></a> <span class="k">def</span> <span class="nf">build</span><span class="p">(</span> -</span><span id="DataType.build-2738"><a href="#DataType.build-2738"><span class="linenos">2738</span></a> <span class="bp">cls</span><span class="p">,</span> <span class="n">dtype</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">DataType</span> <span class="o">|</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">,</span> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span> -</span><span id="DataType.build-2739"><a href="#DataType.build-2739"><span class="linenos">2739</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">DataType</span><span class="p">:</span> -</span><span id="DataType.build-2740"><a href="#DataType.build-2740"><span class="linenos">2740</span></a> <span class="kn">from</span> <span class="nn">sqlglot</span> <span class="kn">import</span> <span class="n">parse_one</span> -</span><span id="DataType.build-2741"><a href="#DataType.build-2741"><span class="linenos">2741</span></a> -</span><span id="DataType.build-2742"><a href="#DataType.build-2742"><span class="linenos">2742</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dtype</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> -</span><span id="DataType.build-2743"><a href="#DataType.build-2743"><span class="linenos">2743</span></a> <span class="k">if</span> <span class="n">dtype</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="ow">in</span> <span class="bp">cls</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">__members__</span><span class="p">:</span> -</span><span id="DataType.build-2744"><a href="#DataType.build-2744"><span class="linenos">2744</span></a> <span class="n">data_type_exp</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Expression</span><span class="p">]</span> <span class="o">=</span> <span class="n">DataType</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">dtype</span><span class="o">.</span><span class="n">upper</span><span class="p">()])</span> -</span><span id="DataType.build-2745"><a href="#DataType.build-2745"><span class="linenos">2745</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="DataType.build-2746"><a href="#DataType.build-2746"><span class="linenos">2746</span></a> <span class="n">data_type_exp</span> <span class="o">=</span> <span class="n">parse_one</span><span class="p">(</span><span class="n">dtype</span><span class="p">,</span> <span class="n">read</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">DataType</span><span class="p">)</span> -</span><span id="DataType.build-2747"><a href="#DataType.build-2747"><span class="linenos">2747</span></a> <span class="k">if</span> <span class="n">data_type_exp</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="DataType.build-2748"><a href="#DataType.build-2748"><span class="linenos">2748</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Unparsable data type value: </span><span class="si">{</span><span class="n">dtype</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> -</span><span id="DataType.build-2749"><a href="#DataType.build-2749"><span class="linenos">2749</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dtype</span><span class="p">,</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">):</span> -</span><span id="DataType.build-2750"><a href="#DataType.build-2750"><span class="linenos">2750</span></a> <span class="n">data_type_exp</span> <span class="o">=</span> <span class="n">DataType</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">dtype</span><span class="p">)</span> -</span><span id="DataType.build-2751"><a href="#DataType.build-2751"><span class="linenos">2751</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dtype</span><span class="p">,</span> <span class="n">DataType</span><span class="p">):</span> -</span><span id="DataType.build-2752"><a href="#DataType.build-2752"><span class="linenos">2752</span></a> <span class="k">return</span> <span class="n">dtype</span> -</span><span id="DataType.build-2753"><a href="#DataType.build-2753"><span class="linenos">2753</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="DataType.build-2754"><a href="#DataType.build-2754"><span class="linenos">2754</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Invalid data type: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="n">dtype</span><span class="p">)</span><span class="si">}</span><span class="s2">. Expected str or DataType.Type"</span><span class="p">)</span> -</span><span id="DataType.build-2755"><a href="#DataType.build-2755"><span class="linenos">2755</span></a> <span class="k">return</span> <span class="n">DataType</span><span class="p">(</span><span class="o">**</span><span class="p">{</span><span class="o">**</span><span class="n">data_type_exp</span><span class="o">.</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">})</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DataType.build-2848"><a href="#DataType.build-2848"><span class="linenos">2848</span></a> <span class="nd">@classmethod</span> +</span><span id="DataType.build-2849"><a href="#DataType.build-2849"><span class="linenos">2849</span></a> <span class="k">def</span> <span class="nf">build</span><span class="p">(</span> +</span><span id="DataType.build-2850"><a href="#DataType.build-2850"><span class="linenos">2850</span></a> <span class="bp">cls</span><span class="p">,</span> <span class="n">dtype</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">DataType</span> <span class="o">|</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">,</span> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span> +</span><span id="DataType.build-2851"><a href="#DataType.build-2851"><span class="linenos">2851</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">DataType</span><span class="p">:</span> +</span><span id="DataType.build-2852"><a href="#DataType.build-2852"><span class="linenos">2852</span></a> <span class="kn">from</span> <span class="nn">sqlglot</span> <span class="kn">import</span> <span class="n">parse_one</span> +</span><span id="DataType.build-2853"><a href="#DataType.build-2853"><span class="linenos">2853</span></a> +</span><span id="DataType.build-2854"><a href="#DataType.build-2854"><span class="linenos">2854</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dtype</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> +</span><span id="DataType.build-2855"><a href="#DataType.build-2855"><span class="linenos">2855</span></a> <span class="k">if</span> <span class="n">dtype</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="ow">in</span> <span class="bp">cls</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">__members__</span><span class="p">:</span> +</span><span id="DataType.build-2856"><a href="#DataType.build-2856"><span class="linenos">2856</span></a> <span class="n">data_type_exp</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Expression</span><span class="p">]</span> <span class="o">=</span> <span class="n">DataType</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">[</span><span class="n">dtype</span><span class="o">.</span><span class="n">upper</span><span class="p">()])</span> +</span><span id="DataType.build-2857"><a href="#DataType.build-2857"><span class="linenos">2857</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="DataType.build-2858"><a href="#DataType.build-2858"><span class="linenos">2858</span></a> <span class="n">data_type_exp</span> <span class="o">=</span> <span class="n">parse_one</span><span class="p">(</span><span class="n">dtype</span><span class="p">,</span> <span class="n">read</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">DataType</span><span class="p">)</span> +</span><span id="DataType.build-2859"><a href="#DataType.build-2859"><span class="linenos">2859</span></a> <span class="k">if</span> <span class="n">data_type_exp</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="DataType.build-2860"><a href="#DataType.build-2860"><span class="linenos">2860</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Unparsable data type value: </span><span class="si">{</span><span class="n">dtype</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> +</span><span id="DataType.build-2861"><a href="#DataType.build-2861"><span class="linenos">2861</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dtype</span><span class="p">,</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">):</span> +</span><span id="DataType.build-2862"><a href="#DataType.build-2862"><span class="linenos">2862</span></a> <span class="n">data_type_exp</span> <span class="o">=</span> <span class="n">DataType</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">dtype</span><span class="p">)</span> +</span><span id="DataType.build-2863"><a href="#DataType.build-2863"><span class="linenos">2863</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">dtype</span><span class="p">,</span> <span class="n">DataType</span><span class="p">):</span> +</span><span id="DataType.build-2864"><a href="#DataType.build-2864"><span class="linenos">2864</span></a> <span class="k">return</span> <span class="n">dtype</span> +</span><span id="DataType.build-2865"><a href="#DataType.build-2865"><span class="linenos">2865</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="DataType.build-2866"><a href="#DataType.build-2866"><span class="linenos">2866</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Invalid data type: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="n">dtype</span><span class="p">)</span><span class="si">}</span><span class="s2">. Expected str or DataType.Type"</span><span class="p">)</span> +</span><span id="DataType.build-2867"><a href="#DataType.build-2867"><span class="linenos">2867</span></a> <span class="k">return</span> <span class="n">DataType</span><span class="p">(</span><span class="o">**</span><span class="p">{</span><span class="o">**</span><span class="n">data_type_exp</span><span class="o">.</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">})</span> </span></pre></div> @@ -23700,8 +24219,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#DataType.is_type"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DataType.is_type-2757"><a href="#DataType.is_type-2757"><span class="linenos">2757</span></a> <span class="k">def</span> <span class="nf">is_type</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">dtype</span><span class="p">:</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="DataType.is_type-2758"><a href="#DataType.is_type-2758"><span class="linenos">2758</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">dtype</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DataType.is_type-2869"><a href="#DataType.is_type-2869"><span class="linenos">2869</span></a> <span class="k">def</span> <span class="nf">is_type</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">dtype</span><span class="p">:</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="DataType.is_type-2870"><a href="#DataType.is_type-2870"><span class="linenos">2870</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span> <span class="o">==</span> <span class="n">dtype</span> </span></pre></div> @@ -23763,64 +24282,64 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#DataType.Type"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DataType.Type-2647"><a href="#DataType.Type-2647"><span class="linenos">2647</span></a> <span class="k">class</span> <span class="nc">Type</span><span class="p">(</span><span class="n">AutoName</span><span class="p">):</span> -</span><span id="DataType.Type-2648"><a href="#DataType.Type-2648"><span class="linenos">2648</span></a> <span class="n">CHAR</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2649"><a href="#DataType.Type-2649"><span class="linenos">2649</span></a> <span class="n">NCHAR</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2650"><a href="#DataType.Type-2650"><span class="linenos">2650</span></a> <span class="n">VARCHAR</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2651"><a href="#DataType.Type-2651"><span class="linenos">2651</span></a> <span class="n">NVARCHAR</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2652"><a href="#DataType.Type-2652"><span class="linenos">2652</span></a> <span class="n">TEXT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2653"><a href="#DataType.Type-2653"><span class="linenos">2653</span></a> <span class="n">MEDIUMTEXT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2654"><a href="#DataType.Type-2654"><span class="linenos">2654</span></a> <span class="n">LONGTEXT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2655"><a href="#DataType.Type-2655"><span class="linenos">2655</span></a> <span class="n">MEDIUMBLOB</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2656"><a href="#DataType.Type-2656"><span class="linenos">2656</span></a> <span class="n">LONGBLOB</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2657"><a href="#DataType.Type-2657"><span class="linenos">2657</span></a> <span class="n">BINARY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2658"><a href="#DataType.Type-2658"><span class="linenos">2658</span></a> <span class="n">VARBINARY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2659"><a href="#DataType.Type-2659"><span class="linenos">2659</span></a> <span class="n">INT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2660"><a href="#DataType.Type-2660"><span class="linenos">2660</span></a> <span class="n">UINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2661"><a href="#DataType.Type-2661"><span class="linenos">2661</span></a> <span class="n">TINYINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2662"><a href="#DataType.Type-2662"><span class="linenos">2662</span></a> <span class="n">UTINYINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2663"><a href="#DataType.Type-2663"><span class="linenos">2663</span></a> <span class="n">SMALLINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2664"><a href="#DataType.Type-2664"><span class="linenos">2664</span></a> <span class="n">USMALLINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2665"><a href="#DataType.Type-2665"><span class="linenos">2665</span></a> <span class="n">BIGINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2666"><a href="#DataType.Type-2666"><span class="linenos">2666</span></a> <span class="n">UBIGINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2667"><a href="#DataType.Type-2667"><span class="linenos">2667</span></a> <span class="n">FLOAT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2668"><a href="#DataType.Type-2668"><span class="linenos">2668</span></a> <span class="n">DOUBLE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2669"><a href="#DataType.Type-2669"><span class="linenos">2669</span></a> <span class="n">DECIMAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2670"><a href="#DataType.Type-2670"><span class="linenos">2670</span></a> <span class="n">BIT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2671"><a href="#DataType.Type-2671"><span class="linenos">2671</span></a> <span class="n">BOOLEAN</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2672"><a href="#DataType.Type-2672"><span class="linenos">2672</span></a> <span class="n">JSON</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2673"><a href="#DataType.Type-2673"><span class="linenos">2673</span></a> <span class="n">JSONB</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2674"><a href="#DataType.Type-2674"><span class="linenos">2674</span></a> <span class="n">INTERVAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2675"><a href="#DataType.Type-2675"><span class="linenos">2675</span></a> <span class="n">TIME</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2676"><a href="#DataType.Type-2676"><span class="linenos">2676</span></a> <span class="n">TIMESTAMP</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2677"><a href="#DataType.Type-2677"><span class="linenos">2677</span></a> <span class="n">TIMESTAMPTZ</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2678"><a href="#DataType.Type-2678"><span class="linenos">2678</span></a> <span class="n">TIMESTAMPLTZ</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2679"><a href="#DataType.Type-2679"><span class="linenos">2679</span></a> <span class="n">DATE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2680"><a href="#DataType.Type-2680"><span class="linenos">2680</span></a> <span class="n">DATETIME</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2681"><a href="#DataType.Type-2681"><span class="linenos">2681</span></a> <span class="n">ARRAY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2682"><a href="#DataType.Type-2682"><span class="linenos">2682</span></a> <span class="n">MAP</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2683"><a href="#DataType.Type-2683"><span class="linenos">2683</span></a> <span class="n">UUID</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2684"><a href="#DataType.Type-2684"><span class="linenos">2684</span></a> <span class="n">GEOGRAPHY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2685"><a href="#DataType.Type-2685"><span class="linenos">2685</span></a> <span class="n">GEOMETRY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2686"><a href="#DataType.Type-2686"><span class="linenos">2686</span></a> <span class="n">STRUCT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2687"><a href="#DataType.Type-2687"><span class="linenos">2687</span></a> <span class="n">NULLABLE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2688"><a href="#DataType.Type-2688"><span class="linenos">2688</span></a> <span class="n">HLLSKETCH</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2689"><a href="#DataType.Type-2689"><span class="linenos">2689</span></a> <span class="n">HSTORE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2690"><a href="#DataType.Type-2690"><span class="linenos">2690</span></a> <span class="n">SUPER</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2691"><a href="#DataType.Type-2691"><span class="linenos">2691</span></a> <span class="n">SERIAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2692"><a href="#DataType.Type-2692"><span class="linenos">2692</span></a> <span class="n">SMALLSERIAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2693"><a href="#DataType.Type-2693"><span class="linenos">2693</span></a> <span class="n">BIGSERIAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2694"><a href="#DataType.Type-2694"><span class="linenos">2694</span></a> <span class="n">XML</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2695"><a href="#DataType.Type-2695"><span class="linenos">2695</span></a> <span class="n">UNIQUEIDENTIFIER</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2696"><a href="#DataType.Type-2696"><span class="linenos">2696</span></a> <span class="n">MONEY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2697"><a href="#DataType.Type-2697"><span class="linenos">2697</span></a> <span class="n">SMALLMONEY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2698"><a href="#DataType.Type-2698"><span class="linenos">2698</span></a> <span class="n">ROWVERSION</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2699"><a href="#DataType.Type-2699"><span class="linenos">2699</span></a> <span class="n">IMAGE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2700"><a href="#DataType.Type-2700"><span class="linenos">2700</span></a> <span class="n">VARIANT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2701"><a href="#DataType.Type-2701"><span class="linenos">2701</span></a> <span class="n">OBJECT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2702"><a href="#DataType.Type-2702"><span class="linenos">2702</span></a> <span class="n">INET</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2703"><a href="#DataType.Type-2703"><span class="linenos">2703</span></a> <span class="n">NULL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> -</span><span id="DataType.Type-2704"><a href="#DataType.Type-2704"><span class="linenos">2704</span></a> <span class="n">UNKNOWN</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> <span class="c1"># Sentinel value, useful for type annotation</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DataType.Type-2759"><a href="#DataType.Type-2759"><span class="linenos">2759</span></a> <span class="k">class</span> <span class="nc">Type</span><span class="p">(</span><span class="n">AutoName</span><span class="p">):</span> +</span><span id="DataType.Type-2760"><a href="#DataType.Type-2760"><span class="linenos">2760</span></a> <span class="n">CHAR</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2761"><a href="#DataType.Type-2761"><span class="linenos">2761</span></a> <span class="n">NCHAR</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2762"><a href="#DataType.Type-2762"><span class="linenos">2762</span></a> <span class="n">VARCHAR</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2763"><a href="#DataType.Type-2763"><span class="linenos">2763</span></a> <span class="n">NVARCHAR</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2764"><a href="#DataType.Type-2764"><span class="linenos">2764</span></a> <span class="n">TEXT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2765"><a href="#DataType.Type-2765"><span class="linenos">2765</span></a> <span class="n">MEDIUMTEXT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2766"><a href="#DataType.Type-2766"><span class="linenos">2766</span></a> <span class="n">LONGTEXT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2767"><a href="#DataType.Type-2767"><span class="linenos">2767</span></a> <span class="n">MEDIUMBLOB</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2768"><a href="#DataType.Type-2768"><span class="linenos">2768</span></a> <span class="n">LONGBLOB</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2769"><a href="#DataType.Type-2769"><span class="linenos">2769</span></a> <span class="n">BINARY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2770"><a href="#DataType.Type-2770"><span class="linenos">2770</span></a> <span class="n">VARBINARY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2771"><a href="#DataType.Type-2771"><span class="linenos">2771</span></a> <span class="n">INT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2772"><a href="#DataType.Type-2772"><span class="linenos">2772</span></a> <span class="n">UINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2773"><a href="#DataType.Type-2773"><span class="linenos">2773</span></a> <span class="n">TINYINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2774"><a href="#DataType.Type-2774"><span class="linenos">2774</span></a> <span class="n">UTINYINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2775"><a href="#DataType.Type-2775"><span class="linenos">2775</span></a> <span class="n">SMALLINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2776"><a href="#DataType.Type-2776"><span class="linenos">2776</span></a> <span class="n">USMALLINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2777"><a href="#DataType.Type-2777"><span class="linenos">2777</span></a> <span class="n">BIGINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2778"><a href="#DataType.Type-2778"><span class="linenos">2778</span></a> <span class="n">UBIGINT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2779"><a href="#DataType.Type-2779"><span class="linenos">2779</span></a> <span class="n">FLOAT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2780"><a href="#DataType.Type-2780"><span class="linenos">2780</span></a> <span class="n">DOUBLE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2781"><a href="#DataType.Type-2781"><span class="linenos">2781</span></a> <span class="n">DECIMAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2782"><a href="#DataType.Type-2782"><span class="linenos">2782</span></a> <span class="n">BIT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2783"><a href="#DataType.Type-2783"><span class="linenos">2783</span></a> <span class="n">BOOLEAN</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2784"><a href="#DataType.Type-2784"><span class="linenos">2784</span></a> <span class="n">JSON</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2785"><a href="#DataType.Type-2785"><span class="linenos">2785</span></a> <span class="n">JSONB</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2786"><a href="#DataType.Type-2786"><span class="linenos">2786</span></a> <span class="n">INTERVAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2787"><a href="#DataType.Type-2787"><span class="linenos">2787</span></a> <span class="n">TIME</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2788"><a href="#DataType.Type-2788"><span class="linenos">2788</span></a> <span class="n">TIMESTAMP</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2789"><a href="#DataType.Type-2789"><span class="linenos">2789</span></a> <span class="n">TIMESTAMPTZ</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2790"><a href="#DataType.Type-2790"><span class="linenos">2790</span></a> <span class="n">TIMESTAMPLTZ</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2791"><a href="#DataType.Type-2791"><span class="linenos">2791</span></a> <span class="n">DATE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2792"><a href="#DataType.Type-2792"><span class="linenos">2792</span></a> <span class="n">DATETIME</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2793"><a href="#DataType.Type-2793"><span class="linenos">2793</span></a> <span class="n">ARRAY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2794"><a href="#DataType.Type-2794"><span class="linenos">2794</span></a> <span class="n">MAP</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2795"><a href="#DataType.Type-2795"><span class="linenos">2795</span></a> <span class="n">UUID</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2796"><a href="#DataType.Type-2796"><span class="linenos">2796</span></a> <span class="n">GEOGRAPHY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2797"><a href="#DataType.Type-2797"><span class="linenos">2797</span></a> <span class="n">GEOMETRY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2798"><a href="#DataType.Type-2798"><span class="linenos">2798</span></a> <span class="n">STRUCT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2799"><a href="#DataType.Type-2799"><span class="linenos">2799</span></a> <span class="n">NULLABLE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2800"><a href="#DataType.Type-2800"><span class="linenos">2800</span></a> <span class="n">HLLSKETCH</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2801"><a href="#DataType.Type-2801"><span class="linenos">2801</span></a> <span class="n">HSTORE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2802"><a href="#DataType.Type-2802"><span class="linenos">2802</span></a> <span class="n">SUPER</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2803"><a href="#DataType.Type-2803"><span class="linenos">2803</span></a> <span class="n">SERIAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2804"><a href="#DataType.Type-2804"><span class="linenos">2804</span></a> <span class="n">SMALLSERIAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2805"><a href="#DataType.Type-2805"><span class="linenos">2805</span></a> <span class="n">BIGSERIAL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2806"><a href="#DataType.Type-2806"><span class="linenos">2806</span></a> <span class="n">XML</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2807"><a href="#DataType.Type-2807"><span class="linenos">2807</span></a> <span class="n">UNIQUEIDENTIFIER</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2808"><a href="#DataType.Type-2808"><span class="linenos">2808</span></a> <span class="n">MONEY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2809"><a href="#DataType.Type-2809"><span class="linenos">2809</span></a> <span class="n">SMALLMONEY</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2810"><a href="#DataType.Type-2810"><span class="linenos">2810</span></a> <span class="n">ROWVERSION</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2811"><a href="#DataType.Type-2811"><span class="linenos">2811</span></a> <span class="n">IMAGE</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2812"><a href="#DataType.Type-2812"><span class="linenos">2812</span></a> <span class="n">VARIANT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2813"><a href="#DataType.Type-2813"><span class="linenos">2813</span></a> <span class="n">OBJECT</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2814"><a href="#DataType.Type-2814"><span class="linenos">2814</span></a> <span class="n">INET</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2815"><a href="#DataType.Type-2815"><span class="linenos">2815</span></a> <span class="n">NULL</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> +</span><span id="DataType.Type-2816"><a href="#DataType.Type-2816"><span class="linenos">2816</span></a> <span class="n">UNKNOWN</span> <span class="o">=</span> <span class="n">auto</span><span class="p">()</span> <span class="c1"># Sentinel value, useful for type annotation</span> </span></pre></div> @@ -24534,8 +25053,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#PseudoType"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="PseudoType-2762"><a href="#PseudoType-2762"><span class="linenos">2762</span></a><span class="k">class</span> <span class="nc">PseudoType</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="PseudoType-2763"><a href="#PseudoType-2763"><span class="linenos">2763</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="PseudoType-2874"><a href="#PseudoType-2874"><span class="linenos">2874</span></a><span class="k">class</span> <span class="nc">PseudoType</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="PseudoType-2875"><a href="#PseudoType-2875"><span class="linenos">2875</span></a> <span class="k">pass</span> </span></pre></div> @@ -24596,8 +25115,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#StructKwarg"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="StructKwarg-2766"><a href="#StructKwarg-2766"><span class="linenos">2766</span></a><span class="k">class</span> <span class="nc">StructKwarg</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="StructKwarg-2767"><a href="#StructKwarg-2767"><span class="linenos">2767</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="StructKwarg-2878"><a href="#StructKwarg-2878"><span class="linenos">2878</span></a><span class="k">class</span> <span class="nc">StructKwarg</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="StructKwarg-2879"><a href="#StructKwarg-2879"><span class="linenos">2879</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -24658,8 +25177,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#SubqueryPredicate"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="SubqueryPredicate-2771"><a href="#SubqueryPredicate-2771"><span class="linenos">2771</span></a><span class="k">class</span> <span class="nc">SubqueryPredicate</span><span class="p">(</span><span class="n">Predicate</span><span class="p">):</span> -</span><span id="SubqueryPredicate-2772"><a href="#SubqueryPredicate-2772"><span class="linenos">2772</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="SubqueryPredicate-2883"><a href="#SubqueryPredicate-2883"><span class="linenos">2883</span></a><span class="k">class</span> <span class="nc">SubqueryPredicate</span><span class="p">(</span><span class="n">Predicate</span><span class="p">):</span> +</span><span id="SubqueryPredicate-2884"><a href="#SubqueryPredicate-2884"><span class="linenos">2884</span></a> <span class="k">pass</span> </span></pre></div> @@ -24726,8 +25245,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#All"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="All-2775"><a href="#All-2775"><span class="linenos">2775</span></a><span class="k">class</span> <span class="nc">All</span><span class="p">(</span><span class="n">SubqueryPredicate</span><span class="p">):</span> -</span><span id="All-2776"><a href="#All-2776"><span class="linenos">2776</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="All-2887"><a href="#All-2887"><span class="linenos">2887</span></a><span class="k">class</span> <span class="nc">All</span><span class="p">(</span><span class="n">SubqueryPredicate</span><span class="p">):</span> +</span><span id="All-2888"><a href="#All-2888"><span class="linenos">2888</span></a> <span class="k">pass</span> </span></pre></div> @@ -24794,8 +25313,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Any"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Any-2779"><a href="#Any-2779"><span class="linenos">2779</span></a><span class="k">class</span> <span class="nc">Any</span><span class="p">(</span><span class="n">SubqueryPredicate</span><span class="p">):</span> -</span><span id="Any-2780"><a href="#Any-2780"><span class="linenos">2780</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Any-2891"><a href="#Any-2891"><span class="linenos">2891</span></a><span class="k">class</span> <span class="nc">Any</span><span class="p">(</span><span class="n">SubqueryPredicate</span><span class="p">):</span> +</span><span id="Any-2892"><a href="#Any-2892"><span class="linenos">2892</span></a> <span class="k">pass</span> </span></pre></div> @@ -24862,8 +25381,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Exists"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Exists-2783"><a href="#Exists-2783"><span class="linenos">2783</span></a><span class="k">class</span> <span class="nc">Exists</span><span class="p">(</span><span class="n">SubqueryPredicate</span><span class="p">):</span> -</span><span id="Exists-2784"><a href="#Exists-2784"><span class="linenos">2784</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Exists-2895"><a href="#Exists-2895"><span class="linenos">2895</span></a><span class="k">class</span> <span class="nc">Exists</span><span class="p">(</span><span class="n">SubqueryPredicate</span><span class="p">):</span> +</span><span id="Exists-2896"><a href="#Exists-2896"><span class="linenos">2896</span></a> <span class="k">pass</span> </span></pre></div> @@ -24930,8 +25449,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Command"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Command-2789"><a href="#Command-2789"><span class="linenos">2789</span></a><span class="k">class</span> <span class="nc">Command</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Command-2790"><a href="#Command-2790"><span class="linenos">2790</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Command-2901"><a href="#Command-2901"><span class="linenos">2901</span></a><span class="k">class</span> <span class="nc">Command</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Command-2902"><a href="#Command-2902"><span class="linenos">2902</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -24992,8 +25511,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Transaction"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Transaction-2793"><a href="#Transaction-2793"><span class="linenos">2793</span></a><span class="k">class</span> <span class="nc">Transaction</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Transaction-2794"><a href="#Transaction-2794"><span class="linenos">2794</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"modes"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Transaction-2905"><a href="#Transaction-2905"><span class="linenos">2905</span></a><span class="k">class</span> <span class="nc">Transaction</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Transaction-2906"><a href="#Transaction-2906"><span class="linenos">2906</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"modes"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -25054,8 +25573,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Commit"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Commit-2797"><a href="#Commit-2797"><span class="linenos">2797</span></a><span class="k">class</span> <span class="nc">Commit</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Commit-2798"><a href="#Commit-2798"><span class="linenos">2798</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"chain"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Commit-2909"><a href="#Commit-2909"><span class="linenos">2909</span></a><span class="k">class</span> <span class="nc">Commit</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Commit-2910"><a href="#Commit-2910"><span class="linenos">2910</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"chain"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -25116,8 +25635,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Rollback"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Rollback-2801"><a href="#Rollback-2801"><span class="linenos">2801</span></a><span class="k">class</span> <span class="nc">Rollback</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Rollback-2802"><a href="#Rollback-2802"><span class="linenos">2802</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"savepoint"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Rollback-2913"><a href="#Rollback-2913"><span class="linenos">2913</span></a><span class="k">class</span> <span class="nc">Rollback</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Rollback-2914"><a href="#Rollback-2914"><span class="linenos">2914</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"savepoint"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -25178,8 +25697,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#AlterTable"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="AlterTable-2805"><a href="#AlterTable-2805"><span class="linenos">2805</span></a><span class="k">class</span> <span class="nc">AlterTable</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="AlterTable-2806"><a href="#AlterTable-2806"><span class="linenos">2806</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"actions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="AlterTable-2917"><a href="#AlterTable-2917"><span class="linenos">2917</span></a><span class="k">class</span> <span class="nc">AlterTable</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="AlterTable-2918"><a href="#AlterTable-2918"><span class="linenos">2918</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"actions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -25240,8 +25759,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#AddConstraint"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="AddConstraint-2809"><a href="#AddConstraint-2809"><span class="linenos">2809</span></a><span class="k">class</span> <span class="nc">AddConstraint</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="AddConstraint-2810"><a href="#AddConstraint-2810"><span class="linenos">2810</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"enforced"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="AddConstraint-2921"><a href="#AddConstraint-2921"><span class="linenos">2921</span></a><span class="k">class</span> <span class="nc">AddConstraint</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="AddConstraint-2922"><a href="#AddConstraint-2922"><span class="linenos">2922</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"enforced"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -25302,8 +25821,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#DropPartition"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DropPartition-2813"><a href="#DropPartition-2813"><span class="linenos">2813</span></a><span class="k">class</span> <span class="nc">DropPartition</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="DropPartition-2814"><a href="#DropPartition-2814"><span class="linenos">2814</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DropPartition-2925"><a href="#DropPartition-2925"><span class="linenos">2925</span></a><span class="k">class</span> <span class="nc">DropPartition</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="DropPartition-2926"><a href="#DropPartition-2926"><span class="linenos">2926</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"exists"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -25364,16 +25883,16 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Binary"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Binary-2818"><a href="#Binary-2818"><span class="linenos">2818</span></a><span class="k">class</span> <span class="nc">Binary</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Binary-2819"><a href="#Binary-2819"><span class="linenos">2819</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="Binary-2820"><a href="#Binary-2820"><span class="linenos">2820</span></a> -</span><span id="Binary-2821"><a href="#Binary-2821"><span class="linenos">2821</span></a> <span class="nd">@property</span> -</span><span id="Binary-2822"><a href="#Binary-2822"><span class="linenos">2822</span></a> <span class="k">def</span> <span class="nf">left</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Binary-2823"><a href="#Binary-2823"><span class="linenos">2823</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span> -</span><span id="Binary-2824"><a href="#Binary-2824"><span class="linenos">2824</span></a> -</span><span id="Binary-2825"><a href="#Binary-2825"><span class="linenos">2825</span></a> <span class="nd">@property</span> -</span><span id="Binary-2826"><a href="#Binary-2826"><span class="linenos">2826</span></a> <span class="k">def</span> <span class="nf">right</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Binary-2827"><a href="#Binary-2827"><span class="linenos">2827</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Binary-2930"><a href="#Binary-2930"><span class="linenos">2930</span></a><span class="k">class</span> <span class="nc">Binary</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Binary-2931"><a href="#Binary-2931"><span class="linenos">2931</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="Binary-2932"><a href="#Binary-2932"><span class="linenos">2932</span></a> +</span><span id="Binary-2933"><a href="#Binary-2933"><span class="linenos">2933</span></a> <span class="nd">@property</span> +</span><span id="Binary-2934"><a href="#Binary-2934"><span class="linenos">2934</span></a> <span class="k">def</span> <span class="nf">left</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Binary-2935"><a href="#Binary-2935"><span class="linenos">2935</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span> +</span><span id="Binary-2936"><a href="#Binary-2936"><span class="linenos">2936</span></a> +</span><span id="Binary-2937"><a href="#Binary-2937"><span class="linenos">2937</span></a> <span class="nd">@property</span> +</span><span id="Binary-2938"><a href="#Binary-2938"><span class="linenos">2938</span></a> <span class="k">def</span> <span class="nf">right</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Binary-2939"><a href="#Binary-2939"><span class="linenos">2939</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span> </span></pre></div> @@ -25434,8 +25953,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Add"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Add-2830"><a href="#Add-2830"><span class="linenos">2830</span></a><span class="k">class</span> <span class="nc">Add</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="Add-2831"><a href="#Add-2831"><span class="linenos">2831</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Add-2942"><a href="#Add-2942"><span class="linenos">2942</span></a><span class="k">class</span> <span class="nc">Add</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="Add-2943"><a href="#Add-2943"><span class="linenos">2943</span></a> <span class="k">pass</span> </span></pre></div> @@ -25496,8 +26015,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Connector"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Connector-2834"><a href="#Connector-2834"><span class="linenos">2834</span></a><span class="k">class</span> <span class="nc">Connector</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Condition</span><span class="p">):</span> -</span><span id="Connector-2835"><a href="#Connector-2835"><span class="linenos">2835</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Connector-2946"><a href="#Connector-2946"><span class="linenos">2946</span></a><span class="k">class</span> <span class="nc">Connector</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Condition</span><span class="p">):</span> +</span><span id="Connector-2947"><a href="#Connector-2947"><span class="linenos">2947</span></a> <span class="k">pass</span> </span></pre></div> @@ -25564,8 +26083,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#And"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="And-2838"><a href="#And-2838"><span class="linenos">2838</span></a><span class="k">class</span> <span class="nc">And</span><span class="p">(</span><span class="n">Connector</span><span class="p">):</span> -</span><span id="And-2839"><a href="#And-2839"><span class="linenos">2839</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="And-2950"><a href="#And-2950"><span class="linenos">2950</span></a><span class="k">class</span> <span class="nc">And</span><span class="p">(</span><span class="n">Connector</span><span class="p">):</span> +</span><span id="And-2951"><a href="#And-2951"><span class="linenos">2951</span></a> <span class="k">pass</span> </span></pre></div> @@ -25632,8 +26151,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Or"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Or-2842"><a href="#Or-2842"><span class="linenos">2842</span></a><span class="k">class</span> <span class="nc">Or</span><span class="p">(</span><span class="n">Connector</span><span class="p">):</span> -</span><span id="Or-2843"><a href="#Or-2843"><span class="linenos">2843</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Or-2954"><a href="#Or-2954"><span class="linenos">2954</span></a><span class="k">class</span> <span class="nc">Or</span><span class="p">(</span><span class="n">Connector</span><span class="p">):</span> +</span><span id="Or-2955"><a href="#Or-2955"><span class="linenos">2955</span></a> <span class="k">pass</span> </span></pre></div> @@ -25700,8 +26219,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#BitwiseAnd"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BitwiseAnd-2846"><a href="#BitwiseAnd-2846"><span class="linenos">2846</span></a><span class="k">class</span> <span class="nc">BitwiseAnd</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="BitwiseAnd-2847"><a href="#BitwiseAnd-2847"><span class="linenos">2847</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BitwiseAnd-2958"><a href="#BitwiseAnd-2958"><span class="linenos">2958</span></a><span class="k">class</span> <span class="nc">BitwiseAnd</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="BitwiseAnd-2959"><a href="#BitwiseAnd-2959"><span class="linenos">2959</span></a> <span class="k">pass</span> </span></pre></div> @@ -25762,8 +26281,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#BitwiseLeftShift"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BitwiseLeftShift-2850"><a href="#BitwiseLeftShift-2850"><span class="linenos">2850</span></a><span class="k">class</span> <span class="nc">BitwiseLeftShift</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="BitwiseLeftShift-2851"><a href="#BitwiseLeftShift-2851"><span class="linenos">2851</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BitwiseLeftShift-2962"><a href="#BitwiseLeftShift-2962"><span class="linenos">2962</span></a><span class="k">class</span> <span class="nc">BitwiseLeftShift</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="BitwiseLeftShift-2963"><a href="#BitwiseLeftShift-2963"><span class="linenos">2963</span></a> <span class="k">pass</span> </span></pre></div> @@ -25824,8 +26343,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#BitwiseOr"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BitwiseOr-2854"><a href="#BitwiseOr-2854"><span class="linenos">2854</span></a><span class="k">class</span> <span class="nc">BitwiseOr</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="BitwiseOr-2855"><a href="#BitwiseOr-2855"><span class="linenos">2855</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BitwiseOr-2966"><a href="#BitwiseOr-2966"><span class="linenos">2966</span></a><span class="k">class</span> <span class="nc">BitwiseOr</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="BitwiseOr-2967"><a href="#BitwiseOr-2967"><span class="linenos">2967</span></a> <span class="k">pass</span> </span></pre></div> @@ -25886,8 +26405,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#BitwiseRightShift"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BitwiseRightShift-2858"><a href="#BitwiseRightShift-2858"><span class="linenos">2858</span></a><span class="k">class</span> <span class="nc">BitwiseRightShift</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="BitwiseRightShift-2859"><a href="#BitwiseRightShift-2859"><span class="linenos">2859</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BitwiseRightShift-2970"><a href="#BitwiseRightShift-2970"><span class="linenos">2970</span></a><span class="k">class</span> <span class="nc">BitwiseRightShift</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="BitwiseRightShift-2971"><a href="#BitwiseRightShift-2971"><span class="linenos">2971</span></a> <span class="k">pass</span> </span></pre></div> @@ -25948,8 +26467,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#BitwiseXor"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BitwiseXor-2862"><a href="#BitwiseXor-2862"><span class="linenos">2862</span></a><span class="k">class</span> <span class="nc">BitwiseXor</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="BitwiseXor-2863"><a href="#BitwiseXor-2863"><span class="linenos">2863</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BitwiseXor-2974"><a href="#BitwiseXor-2974"><span class="linenos">2974</span></a><span class="k">class</span> <span class="nc">BitwiseXor</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="BitwiseXor-2975"><a href="#BitwiseXor-2975"><span class="linenos">2975</span></a> <span class="k">pass</span> </span></pre></div> @@ -26010,8 +26529,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Div"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Div-2866"><a href="#Div-2866"><span class="linenos">2866</span></a><span class="k">class</span> <span class="nc">Div</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="Div-2867"><a href="#Div-2867"><span class="linenos">2867</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Div-2978"><a href="#Div-2978"><span class="linenos">2978</span></a><span class="k">class</span> <span class="nc">Div</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="Div-2979"><a href="#Div-2979"><span class="linenos">2979</span></a> <span class="k">pass</span> </span></pre></div> @@ -26061,68 +26580,6 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </dl> </div> </section> - <section id="FloatDiv"> - <input id="FloatDiv-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">FloatDiv</span><wbr>(<span class="base"><a href="#Binary">Binary</a></span>): - - <label class="view-source-button" for="FloatDiv-view-source"><span>View Source</span></label> - - </div> - <a class="headerlink" href="#FloatDiv"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="FloatDiv-2870"><a href="#FloatDiv-2870"><span class="linenos">2870</span></a><span class="k">class</span> <span class="nc">FloatDiv</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="FloatDiv-2871"><a href="#FloatDiv-2871"><span class="linenos">2871</span></a> <span class="k">pass</span> -</span></pre></div> - - - - - <div class="inherited"> - <h5>Inherited Members</h5> - <dl> - <div><dt><a href="#Expression">Expression</a></dt> - <dd id="FloatDiv.__init__" class="function"><a href="#Expression.__init__">Expression</a></dd> - <dd id="FloatDiv.this" class="variable"><a href="#Expression.this">this</a></dd> - <dd id="FloatDiv.expression" class="variable"><a href="#Expression.expression">expression</a></dd> - <dd id="FloatDiv.expressions" class="variable"><a href="#Expression.expressions">expressions</a></dd> - <dd id="FloatDiv.text" class="function"><a href="#Expression.text">text</a></dd> - <dd id="FloatDiv.is_string" class="variable"><a href="#Expression.is_string">is_string</a></dd> - <dd id="FloatDiv.is_number" class="variable"><a href="#Expression.is_number">is_number</a></dd> - <dd id="FloatDiv.is_int" class="variable"><a href="#Expression.is_int">is_int</a></dd> - <dd id="FloatDiv.is_star" class="variable"><a href="#Expression.is_star">is_star</a></dd> - <dd id="FloatDiv.alias" class="variable"><a href="#Expression.alias">alias</a></dd> - <dd id="FloatDiv.output_name" class="variable"><a href="#Expression.output_name">output_name</a></dd> - <dd id="FloatDiv.copy" class="function"><a href="#Expression.copy">copy</a></dd> - <dd id="FloatDiv.append" class="function"><a href="#Expression.append">append</a></dd> - <dd id="FloatDiv.set" class="function"><a href="#Expression.set">set</a></dd> - <dd id="FloatDiv.depth" class="variable"><a href="#Expression.depth">depth</a></dd> - <dd id="FloatDiv.find" class="function"><a href="#Expression.find">find</a></dd> - <dd id="FloatDiv.find_all" class="function"><a href="#Expression.find_all">find_all</a></dd> - <dd id="FloatDiv.find_ancestor" class="function"><a href="#Expression.find_ancestor">find_ancestor</a></dd> - <dd id="FloatDiv.parent_select" class="variable"><a href="#Expression.parent_select">parent_select</a></dd> - <dd id="FloatDiv.root" class="function"><a href="#Expression.root">root</a></dd> - <dd id="FloatDiv.walk" class="function"><a href="#Expression.walk">walk</a></dd> - <dd id="FloatDiv.dfs" class="function"><a href="#Expression.dfs">dfs</a></dd> - <dd id="FloatDiv.bfs" class="function"><a href="#Expression.bfs">bfs</a></dd> - <dd id="FloatDiv.unnest" class="function"><a href="#Expression.unnest">unnest</a></dd> - <dd id="FloatDiv.unalias" class="function"><a href="#Expression.unalias">unalias</a></dd> - <dd id="FloatDiv.unnest_operands" class="function"><a href="#Expression.unnest_operands">unnest_operands</a></dd> - <dd id="FloatDiv.flatten" class="function"><a href="#Expression.flatten">flatten</a></dd> - <dd id="FloatDiv.sql" class="function"><a href="#Expression.sql">sql</a></dd> - <dd id="FloatDiv.transform" class="function"><a href="#Expression.transform">transform</a></dd> - <dd id="FloatDiv.replace" class="function"><a href="#Expression.replace">replace</a></dd> - <dd id="FloatDiv.pop" class="function"><a href="#Expression.pop">pop</a></dd> - <dd id="FloatDiv.assert_is" class="function"><a href="#Expression.assert_is">assert_is</a></dd> - <dd id="FloatDiv.error_messages" class="function"><a href="#Expression.error_messages">error_messages</a></dd> - <dd id="FloatDiv.dump" class="function"><a href="#Expression.dump">dump</a></dd> - <dd id="FloatDiv.load" class="function"><a href="#Expression.load">load</a></dd> - - </div> - </dl> - </div> - </section> <section id="Overlaps"> <input id="Overlaps-view-source" class="view-source-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> <div class="attr class"> @@ -26134,8 +26591,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Overlaps"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Overlaps-2874"><a href="#Overlaps-2874"><span class="linenos">2874</span></a><span class="k">class</span> <span class="nc">Overlaps</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="Overlaps-2875"><a href="#Overlaps-2875"><span class="linenos">2875</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Overlaps-2982"><a href="#Overlaps-2982"><span class="linenos">2982</span></a><span class="k">class</span> <span class="nc">Overlaps</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="Overlaps-2983"><a href="#Overlaps-2983"><span class="linenos">2983</span></a> <span class="k">pass</span> </span></pre></div> @@ -26196,10 +26653,10 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Dot"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Dot-2878"><a href="#Dot-2878"><span class="linenos">2878</span></a><span class="k">class</span> <span class="nc">Dot</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="Dot-2879"><a href="#Dot-2879"><span class="linenos">2879</span></a> <span class="nd">@property</span> -</span><span id="Dot-2880"><a href="#Dot-2880"><span class="linenos">2880</span></a> <span class="k">def</span> <span class="nf">name</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Dot-2881"><a href="#Dot-2881"><span class="linenos">2881</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Dot-2986"><a href="#Dot-2986"><span class="linenos">2986</span></a><span class="k">class</span> <span class="nc">Dot</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="Dot-2987"><a href="#Dot-2987"><span class="linenos">2987</span></a> <span class="nd">@property</span> +</span><span id="Dot-2988"><a href="#Dot-2988"><span class="linenos">2988</span></a> <span class="k">def</span> <span class="nf">name</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Dot-2989"><a href="#Dot-2989"><span class="linenos">2989</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="o">.</span><span class="n">name</span> </span></pre></div> @@ -26260,8 +26717,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#DPipe"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DPipe-2884"><a href="#DPipe-2884"><span class="linenos">2884</span></a><span class="k">class</span> <span class="nc">DPipe</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="DPipe-2885"><a href="#DPipe-2885"><span class="linenos">2885</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DPipe-2992"><a href="#DPipe-2992"><span class="linenos">2992</span></a><span class="k">class</span> <span class="nc">DPipe</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="DPipe-2993"><a href="#DPipe-2993"><span class="linenos">2993</span></a> <span class="k">pass</span> </span></pre></div> @@ -26322,8 +26779,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#EQ"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="EQ-2888"><a href="#EQ-2888"><span class="linenos">2888</span></a><span class="k">class</span> <span class="nc">EQ</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="EQ-2889"><a href="#EQ-2889"><span class="linenos">2889</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="EQ-2996"><a href="#EQ-2996"><span class="linenos">2996</span></a><span class="k">class</span> <span class="nc">EQ</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="EQ-2997"><a href="#EQ-2997"><span class="linenos">2997</span></a> <span class="k">pass</span> </span></pre></div> @@ -26390,8 +26847,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#NullSafeEQ"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="NullSafeEQ-2892"><a href="#NullSafeEQ-2892"><span class="linenos">2892</span></a><span class="k">class</span> <span class="nc">NullSafeEQ</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="NullSafeEQ-2893"><a href="#NullSafeEQ-2893"><span class="linenos">2893</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="NullSafeEQ-3000"><a href="#NullSafeEQ-3000"><span class="linenos">3000</span></a><span class="k">class</span> <span class="nc">NullSafeEQ</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="NullSafeEQ-3001"><a href="#NullSafeEQ-3001"><span class="linenos">3001</span></a> <span class="k">pass</span> </span></pre></div> @@ -26458,8 +26915,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#NullSafeNEQ"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="NullSafeNEQ-2896"><a href="#NullSafeNEQ-2896"><span class="linenos">2896</span></a><span class="k">class</span> <span class="nc">NullSafeNEQ</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="NullSafeNEQ-2897"><a href="#NullSafeNEQ-2897"><span class="linenos">2897</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="NullSafeNEQ-3004"><a href="#NullSafeNEQ-3004"><span class="linenos">3004</span></a><span class="k">class</span> <span class="nc">NullSafeNEQ</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="NullSafeNEQ-3005"><a href="#NullSafeNEQ-3005"><span class="linenos">3005</span></a> <span class="k">pass</span> </span></pre></div> @@ -26526,8 +26983,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Distance"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Distance-2900"><a href="#Distance-2900"><span class="linenos">2900</span></a><span class="k">class</span> <span class="nc">Distance</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="Distance-2901"><a href="#Distance-2901"><span class="linenos">2901</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Distance-3008"><a href="#Distance-3008"><span class="linenos">3008</span></a><span class="k">class</span> <span class="nc">Distance</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="Distance-3009"><a href="#Distance-3009"><span class="linenos">3009</span></a> <span class="k">pass</span> </span></pre></div> @@ -26588,8 +27045,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Escape"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Escape-2904"><a href="#Escape-2904"><span class="linenos">2904</span></a><span class="k">class</span> <span class="nc">Escape</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="Escape-2905"><a href="#Escape-2905"><span class="linenos">2905</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Escape-3012"><a href="#Escape-3012"><span class="linenos">3012</span></a><span class="k">class</span> <span class="nc">Escape</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="Escape-3013"><a href="#Escape-3013"><span class="linenos">3013</span></a> <span class="k">pass</span> </span></pre></div> @@ -26650,8 +27107,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Glob"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Glob-2908"><a href="#Glob-2908"><span class="linenos">2908</span></a><span class="k">class</span> <span class="nc">Glob</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="Glob-2909"><a href="#Glob-2909"><span class="linenos">2909</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Glob-3016"><a href="#Glob-3016"><span class="linenos">3016</span></a><span class="k">class</span> <span class="nc">Glob</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="Glob-3017"><a href="#Glob-3017"><span class="linenos">3017</span></a> <span class="k">pass</span> </span></pre></div> @@ -26718,8 +27175,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#GT"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="GT-2912"><a href="#GT-2912"><span class="linenos">2912</span></a><span class="k">class</span> <span class="nc">GT</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="GT-2913"><a href="#GT-2913"><span class="linenos">2913</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="GT-3020"><a href="#GT-3020"><span class="linenos">3020</span></a><span class="k">class</span> <span class="nc">GT</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="GT-3021"><a href="#GT-3021"><span class="linenos">3021</span></a> <span class="k">pass</span> </span></pre></div> @@ -26786,8 +27243,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#GTE"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="GTE-2916"><a href="#GTE-2916"><span class="linenos">2916</span></a><span class="k">class</span> <span class="nc">GTE</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="GTE-2917"><a href="#GTE-2917"><span class="linenos">2917</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="GTE-3024"><a href="#GTE-3024"><span class="linenos">3024</span></a><span class="k">class</span> <span class="nc">GTE</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="GTE-3025"><a href="#GTE-3025"><span class="linenos">3025</span></a> <span class="k">pass</span> </span></pre></div> @@ -26854,8 +27311,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#ILike"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ILike-2920"><a href="#ILike-2920"><span class="linenos">2920</span></a><span class="k">class</span> <span class="nc">ILike</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="ILike-2921"><a href="#ILike-2921"><span class="linenos">2921</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ILike-3028"><a href="#ILike-3028"><span class="linenos">3028</span></a><span class="k">class</span> <span class="nc">ILike</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="ILike-3029"><a href="#ILike-3029"><span class="linenos">3029</span></a> <span class="k">pass</span> </span></pre></div> @@ -26922,8 +27379,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#ILikeAny"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ILikeAny-2924"><a href="#ILikeAny-2924"><span class="linenos">2924</span></a><span class="k">class</span> <span class="nc">ILikeAny</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="ILikeAny-2925"><a href="#ILikeAny-2925"><span class="linenos">2925</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ILikeAny-3032"><a href="#ILikeAny-3032"><span class="linenos">3032</span></a><span class="k">class</span> <span class="nc">ILikeAny</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="ILikeAny-3033"><a href="#ILikeAny-3033"><span class="linenos">3033</span></a> <span class="k">pass</span> </span></pre></div> @@ -26990,8 +27447,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#IntDiv"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="IntDiv-2928"><a href="#IntDiv-2928"><span class="linenos">2928</span></a><span class="k">class</span> <span class="nc">IntDiv</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="IntDiv-2929"><a href="#IntDiv-2929"><span class="linenos">2929</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="IntDiv-3036"><a href="#IntDiv-3036"><span class="linenos">3036</span></a><span class="k">class</span> <span class="nc">IntDiv</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="IntDiv-3037"><a href="#IntDiv-3037"><span class="linenos">3037</span></a> <span class="k">pass</span> </span></pre></div> @@ -27052,8 +27509,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Is"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Is-2932"><a href="#Is-2932"><span class="linenos">2932</span></a><span class="k">class</span> <span class="nc">Is</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="Is-2933"><a href="#Is-2933"><span class="linenos">2933</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Is-3040"><a href="#Is-3040"><span class="linenos">3040</span></a><span class="k">class</span> <span class="nc">Is</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="Is-3041"><a href="#Is-3041"><span class="linenos">3041</span></a> <span class="k">pass</span> </span></pre></div> @@ -27120,8 +27577,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Kwarg"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Kwarg-2936"><a href="#Kwarg-2936"><span class="linenos">2936</span></a><span class="k">class</span> <span class="nc">Kwarg</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="Kwarg-2937"><a href="#Kwarg-2937"><span class="linenos">2937</span></a><span class="w"> </span><span class="sd">"""Kwarg in special functions like func(kwarg => y)."""</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Kwarg-3044"><a href="#Kwarg-3044"><span class="linenos">3044</span></a><span class="k">class</span> <span class="nc">Kwarg</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="Kwarg-3045"><a href="#Kwarg-3045"><span class="linenos">3045</span></a><span class="w"> </span><span class="sd">"""Kwarg in special functions like func(kwarg => y)."""</span> </span></pre></div> @@ -27184,8 +27641,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Like"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Like-2940"><a href="#Like-2940"><span class="linenos">2940</span></a><span class="k">class</span> <span class="nc">Like</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="Like-2941"><a href="#Like-2941"><span class="linenos">2941</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Like-3048"><a href="#Like-3048"><span class="linenos">3048</span></a><span class="k">class</span> <span class="nc">Like</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="Like-3049"><a href="#Like-3049"><span class="linenos">3049</span></a> <span class="k">pass</span> </span></pre></div> @@ -27252,8 +27709,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#LikeAny"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="LikeAny-2944"><a href="#LikeAny-2944"><span class="linenos">2944</span></a><span class="k">class</span> <span class="nc">LikeAny</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="LikeAny-2945"><a href="#LikeAny-2945"><span class="linenos">2945</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="LikeAny-3052"><a href="#LikeAny-3052"><span class="linenos">3052</span></a><span class="k">class</span> <span class="nc">LikeAny</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="LikeAny-3053"><a href="#LikeAny-3053"><span class="linenos">3053</span></a> <span class="k">pass</span> </span></pre></div> @@ -27320,8 +27777,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#LT"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="LT-2948"><a href="#LT-2948"><span class="linenos">2948</span></a><span class="k">class</span> <span class="nc">LT</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="LT-2949"><a href="#LT-2949"><span class="linenos">2949</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="LT-3056"><a href="#LT-3056"><span class="linenos">3056</span></a><span class="k">class</span> <span class="nc">LT</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="LT-3057"><a href="#LT-3057"><span class="linenos">3057</span></a> <span class="k">pass</span> </span></pre></div> @@ -27388,8 +27845,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#LTE"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="LTE-2952"><a href="#LTE-2952"><span class="linenos">2952</span></a><span class="k">class</span> <span class="nc">LTE</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="LTE-2953"><a href="#LTE-2953"><span class="linenos">2953</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="LTE-3060"><a href="#LTE-3060"><span class="linenos">3060</span></a><span class="k">class</span> <span class="nc">LTE</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="LTE-3061"><a href="#LTE-3061"><span class="linenos">3061</span></a> <span class="k">pass</span> </span></pre></div> @@ -27456,8 +27913,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Mod"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Mod-2956"><a href="#Mod-2956"><span class="linenos">2956</span></a><span class="k">class</span> <span class="nc">Mod</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="Mod-2957"><a href="#Mod-2957"><span class="linenos">2957</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Mod-3064"><a href="#Mod-3064"><span class="linenos">3064</span></a><span class="k">class</span> <span class="nc">Mod</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="Mod-3065"><a href="#Mod-3065"><span class="linenos">3065</span></a> <span class="k">pass</span> </span></pre></div> @@ -27518,8 +27975,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Mul"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Mul-2960"><a href="#Mul-2960"><span class="linenos">2960</span></a><span class="k">class</span> <span class="nc">Mul</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="Mul-2961"><a href="#Mul-2961"><span class="linenos">2961</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Mul-3068"><a href="#Mul-3068"><span class="linenos">3068</span></a><span class="k">class</span> <span class="nc">Mul</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="Mul-3069"><a href="#Mul-3069"><span class="linenos">3069</span></a> <span class="k">pass</span> </span></pre></div> @@ -27580,8 +28037,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#NEQ"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="NEQ-2964"><a href="#NEQ-2964"><span class="linenos">2964</span></a><span class="k">class</span> <span class="nc">NEQ</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="NEQ-2965"><a href="#NEQ-2965"><span class="linenos">2965</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="NEQ-3072"><a href="#NEQ-3072"><span class="linenos">3072</span></a><span class="k">class</span> <span class="nc">NEQ</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="NEQ-3073"><a href="#NEQ-3073"><span class="linenos">3073</span></a> <span class="k">pass</span> </span></pre></div> @@ -27648,8 +28105,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#SimilarTo"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="SimilarTo-2968"><a href="#SimilarTo-2968"><span class="linenos">2968</span></a><span class="k">class</span> <span class="nc">SimilarTo</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> -</span><span id="SimilarTo-2969"><a href="#SimilarTo-2969"><span class="linenos">2969</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="SimilarTo-3076"><a href="#SimilarTo-3076"><span class="linenos">3076</span></a><span class="k">class</span> <span class="nc">SimilarTo</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Predicate</span><span class="p">):</span> +</span><span id="SimilarTo-3077"><a href="#SimilarTo-3077"><span class="linenos">3077</span></a> <span class="k">pass</span> </span></pre></div> @@ -27716,8 +28173,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Slice"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Slice-2972"><a href="#Slice-2972"><span class="linenos">2972</span></a><span class="k">class</span> <span class="nc">Slice</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="Slice-2973"><a href="#Slice-2973"><span class="linenos">2973</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Slice-3080"><a href="#Slice-3080"><span class="linenos">3080</span></a><span class="k">class</span> <span class="nc">Slice</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="Slice-3081"><a href="#Slice-3081"><span class="linenos">3081</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -27778,8 +28235,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Sub"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Sub-2976"><a href="#Sub-2976"><span class="linenos">2976</span></a><span class="k">class</span> <span class="nc">Sub</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="Sub-2977"><a href="#Sub-2977"><span class="linenos">2977</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Sub-3084"><a href="#Sub-3084"><span class="linenos">3084</span></a><span class="k">class</span> <span class="nc">Sub</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="Sub-3085"><a href="#Sub-3085"><span class="linenos">3085</span></a> <span class="k">pass</span> </span></pre></div> @@ -27840,8 +28297,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#ArrayOverlaps"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ArrayOverlaps-2980"><a href="#ArrayOverlaps-2980"><span class="linenos">2980</span></a><span class="k">class</span> <span class="nc">ArrayOverlaps</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="ArrayOverlaps-2981"><a href="#ArrayOverlaps-2981"><span class="linenos">2981</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ArrayOverlaps-3088"><a href="#ArrayOverlaps-3088"><span class="linenos">3088</span></a><span class="k">class</span> <span class="nc">ArrayOverlaps</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="ArrayOverlaps-3089"><a href="#ArrayOverlaps-3089"><span class="linenos">3089</span></a> <span class="k">pass</span> </span></pre></div> @@ -27902,8 +28359,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Unary"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Unary-2986"><a href="#Unary-2986"><span class="linenos">2986</span></a><span class="k">class</span> <span class="nc">Unary</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Unary-2987"><a href="#Unary-2987"><span class="linenos">2987</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Unary-3094"><a href="#Unary-3094"><span class="linenos">3094</span></a><span class="k">class</span> <span class="nc">Unary</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Unary-3095"><a href="#Unary-3095"><span class="linenos">3095</span></a> <span class="k">pass</span> </span></pre></div> @@ -27964,8 +28421,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#BitwiseNot"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="BitwiseNot-2990"><a href="#BitwiseNot-2990"><span class="linenos">2990</span></a><span class="k">class</span> <span class="nc">BitwiseNot</span><span class="p">(</span><span class="n">Unary</span><span class="p">):</span> -</span><span id="BitwiseNot-2991"><a href="#BitwiseNot-2991"><span class="linenos">2991</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="BitwiseNot-3098"><a href="#BitwiseNot-3098"><span class="linenos">3098</span></a><span class="k">class</span> <span class="nc">BitwiseNot</span><span class="p">(</span><span class="n">Unary</span><span class="p">):</span> +</span><span id="BitwiseNot-3099"><a href="#BitwiseNot-3099"><span class="linenos">3099</span></a> <span class="k">pass</span> </span></pre></div> @@ -28026,8 +28483,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Not"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Not-2994"><a href="#Not-2994"><span class="linenos">2994</span></a><span class="k">class</span> <span class="nc">Not</span><span class="p">(</span><span class="n">Unary</span><span class="p">,</span> <span class="n">Condition</span><span class="p">):</span> -</span><span id="Not-2995"><a href="#Not-2995"><span class="linenos">2995</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Not-3102"><a href="#Not-3102"><span class="linenos">3102</span></a><span class="k">class</span> <span class="nc">Not</span><span class="p">(</span><span class="n">Unary</span><span class="p">,</span> <span class="n">Condition</span><span class="p">):</span> +</span><span id="Not-3103"><a href="#Not-3103"><span class="linenos">3103</span></a> <span class="k">pass</span> </span></pre></div> @@ -28094,8 +28551,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Paren"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Paren-2998"><a href="#Paren-2998"><span class="linenos">2998</span></a><span class="k">class</span> <span class="nc">Paren</span><span class="p">(</span><span class="n">Unary</span><span class="p">,</span> <span class="n">Condition</span><span class="p">):</span> -</span><span id="Paren-2999"><a href="#Paren-2999"><span class="linenos">2999</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Paren-3106"><a href="#Paren-3106"><span class="linenos">3106</span></a><span class="k">class</span> <span class="nc">Paren</span><span class="p">(</span><span class="n">Unary</span><span class="p">,</span> <span class="n">Condition</span><span class="p">):</span> +</span><span id="Paren-3107"><a href="#Paren-3107"><span class="linenos">3107</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"with"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -28162,8 +28619,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Neg"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Neg-3002"><a href="#Neg-3002"><span class="linenos">3002</span></a><span class="k">class</span> <span class="nc">Neg</span><span class="p">(</span><span class="n">Unary</span><span class="p">):</span> -</span><span id="Neg-3003"><a href="#Neg-3003"><span class="linenos">3003</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Neg-3110"><a href="#Neg-3110"><span class="linenos">3110</span></a><span class="k">class</span> <span class="nc">Neg</span><span class="p">(</span><span class="n">Unary</span><span class="p">):</span> +</span><span id="Neg-3111"><a href="#Neg-3111"><span class="linenos">3111</span></a> <span class="k">pass</span> </span></pre></div> @@ -28224,12 +28681,12 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Alias"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Alias-3007"><a href="#Alias-3007"><span class="linenos">3007</span></a><span class="k">class</span> <span class="nc">Alias</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Alias-3008"><a href="#Alias-3008"><span class="linenos">3008</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="Alias-3009"><a href="#Alias-3009"><span class="linenos">3009</span></a> -</span><span id="Alias-3010"><a href="#Alias-3010"><span class="linenos">3010</span></a> <span class="nd">@property</span> -</span><span id="Alias-3011"><a href="#Alias-3011"><span class="linenos">3011</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Alias-3012"><a href="#Alias-3012"><span class="linenos">3012</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">alias</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Alias-3115"><a href="#Alias-3115"><span class="linenos">3115</span></a><span class="k">class</span> <span class="nc">Alias</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Alias-3116"><a href="#Alias-3116"><span class="linenos">3116</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"alias"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="Alias-3117"><a href="#Alias-3117"><span class="linenos">3117</span></a> +</span><span id="Alias-3118"><a href="#Alias-3118"><span class="linenos">3118</span></a> <span class="nd">@property</span> +</span><span id="Alias-3119"><a href="#Alias-3119"><span class="linenos">3119</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Alias-3120"><a href="#Alias-3120"><span class="linenos">3120</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">alias</span> </span></pre></div> @@ -28319,12 +28776,12 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Aliases"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Aliases-3015"><a href="#Aliases-3015"><span class="linenos">3015</span></a><span class="k">class</span> <span class="nc">Aliases</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Aliases-3016"><a href="#Aliases-3016"><span class="linenos">3016</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="Aliases-3017"><a href="#Aliases-3017"><span class="linenos">3017</span></a> -</span><span id="Aliases-3018"><a href="#Aliases-3018"><span class="linenos">3018</span></a> <span class="nd">@property</span> -</span><span id="Aliases-3019"><a href="#Aliases-3019"><span class="linenos">3019</span></a> <span class="k">def</span> <span class="nf">aliases</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Aliases-3020"><a href="#Aliases-3020"><span class="linenos">3020</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Aliases-3123"><a href="#Aliases-3123"><span class="linenos">3123</span></a><span class="k">class</span> <span class="nc">Aliases</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Aliases-3124"><a href="#Aliases-3124"><span class="linenos">3124</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="Aliases-3125"><a href="#Aliases-3125"><span class="linenos">3125</span></a> +</span><span id="Aliases-3126"><a href="#Aliases-3126"><span class="linenos">3126</span></a> <span class="nd">@property</span> +</span><span id="Aliases-3127"><a href="#Aliases-3127"><span class="linenos">3127</span></a> <span class="k">def</span> <span class="nf">aliases</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Aliases-3128"><a href="#Aliases-3128"><span class="linenos">3128</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expressions</span> </span></pre></div> @@ -28385,8 +28842,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#AtTimeZone"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="AtTimeZone-3023"><a href="#AtTimeZone-3023"><span class="linenos">3023</span></a><span class="k">class</span> <span class="nc">AtTimeZone</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="AtTimeZone-3024"><a href="#AtTimeZone-3024"><span class="linenos">3024</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"zone"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="AtTimeZone-3131"><a href="#AtTimeZone-3131"><span class="linenos">3131</span></a><span class="k">class</span> <span class="nc">AtTimeZone</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="AtTimeZone-3132"><a href="#AtTimeZone-3132"><span class="linenos">3132</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"zone"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -28447,8 +28904,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Between"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Between-3027"><a href="#Between-3027"><span class="linenos">3027</span></a><span class="k">class</span> <span class="nc">Between</span><span class="p">(</span><span class="n">Predicate</span><span class="p">):</span> -</span><span id="Between-3028"><a href="#Between-3028"><span class="linenos">3028</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"low"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"high"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Between-3135"><a href="#Between-3135"><span class="linenos">3135</span></a><span class="k">class</span> <span class="nc">Between</span><span class="p">(</span><span class="n">Predicate</span><span class="p">):</span> +</span><span id="Between-3136"><a href="#Between-3136"><span class="linenos">3136</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"low"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"high"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -28515,8 +28972,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Bracket"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Bracket-3031"><a href="#Bracket-3031"><span class="linenos">3031</span></a><span class="k">class</span> <span class="nc">Bracket</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> -</span><span id="Bracket-3032"><a href="#Bracket-3032"><span class="linenos">3032</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Bracket-3139"><a href="#Bracket-3139"><span class="linenos">3139</span></a><span class="k">class</span> <span class="nc">Bracket</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> +</span><span id="Bracket-3140"><a href="#Bracket-3140"><span class="linenos">3140</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -28583,8 +29040,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Distinct"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Distinct-3035"><a href="#Distinct-3035"><span class="linenos">3035</span></a><span class="k">class</span> <span class="nc">Distinct</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Distinct-3036"><a href="#Distinct-3036"><span class="linenos">3036</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"on"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Distinct-3143"><a href="#Distinct-3143"><span class="linenos">3143</span></a><span class="k">class</span> <span class="nc">Distinct</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Distinct-3144"><a href="#Distinct-3144"><span class="linenos">3144</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"on"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -28645,15 +29102,15 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#In"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="In-3039"><a href="#In-3039"><span class="linenos">3039</span></a><span class="k">class</span> <span class="nc">In</span><span class="p">(</span><span class="n">Predicate</span><span class="p">):</span> -</span><span id="In-3040"><a href="#In-3040"><span class="linenos">3040</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="In-3041"><a href="#In-3041"><span class="linenos">3041</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="In-3042"><a href="#In-3042"><span class="linenos">3042</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="In-3043"><a href="#In-3043"><span class="linenos">3043</span></a> <span class="s2">"query"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="In-3044"><a href="#In-3044"><span class="linenos">3044</span></a> <span class="s2">"unnest"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="In-3045"><a href="#In-3045"><span class="linenos">3045</span></a> <span class="s2">"field"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="In-3046"><a href="#In-3046"><span class="linenos">3046</span></a> <span class="s2">"is_global"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="In-3047"><a href="#In-3047"><span class="linenos">3047</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="In-3147"><a href="#In-3147"><span class="linenos">3147</span></a><span class="k">class</span> <span class="nc">In</span><span class="p">(</span><span class="n">Predicate</span><span class="p">):</span> +</span><span id="In-3148"><a href="#In-3148"><span class="linenos">3148</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="In-3149"><a href="#In-3149"><span class="linenos">3149</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="In-3150"><a href="#In-3150"><span class="linenos">3150</span></a> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="In-3151"><a href="#In-3151"><span class="linenos">3151</span></a> <span class="s2">"query"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="In-3152"><a href="#In-3152"><span class="linenos">3152</span></a> <span class="s2">"unnest"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="In-3153"><a href="#In-3153"><span class="linenos">3153</span></a> <span class="s2">"field"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="In-3154"><a href="#In-3154"><span class="linenos">3154</span></a> <span class="s2">"is_global"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="In-3155"><a href="#In-3155"><span class="linenos">3155</span></a> <span class="p">}</span> </span></pre></div> @@ -28720,18 +29177,18 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#TimeUnit"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TimeUnit-3050"><a href="#TimeUnit-3050"><span class="linenos">3050</span></a><span class="k">class</span> <span class="nc">TimeUnit</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="TimeUnit-3051"><a href="#TimeUnit-3051"><span class="linenos">3051</span></a><span class="w"> </span><span class="sd">"""Automatically converts unit arg into a var."""</span> -</span><span id="TimeUnit-3052"><a href="#TimeUnit-3052"><span class="linenos">3052</span></a> -</span><span id="TimeUnit-3053"><a href="#TimeUnit-3053"><span class="linenos">3053</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="TimeUnit-3054"><a href="#TimeUnit-3054"><span class="linenos">3054</span></a> -</span><span id="TimeUnit-3055"><a href="#TimeUnit-3055"><span class="linenos">3055</span></a> <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">**</span><span class="n">args</span><span class="p">):</span> -</span><span id="TimeUnit-3056"><a href="#TimeUnit-3056"><span class="linenos">3056</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> -</span><span id="TimeUnit-3057"><a href="#TimeUnit-3057"><span class="linenos">3057</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">unit</span><span class="p">,</span> <span class="n">Column</span><span class="p">):</span> -</span><span id="TimeUnit-3058"><a href="#TimeUnit-3058"><span class="linenos">3058</span></a> <span class="n">args</span><span class="p">[</span><span class="s2">"unit"</span><span class="p">]</span> <span class="o">=</span> <span class="n">Var</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="p">)</span> -</span><span id="TimeUnit-3059"><a href="#TimeUnit-3059"><span class="linenos">3059</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">unit</span><span class="p">,</span> <span class="n">Week</span><span class="p">):</span> -</span><span id="TimeUnit-3060"><a href="#TimeUnit-3060"><span class="linenos">3060</span></a> <span class="n">unit</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">Var</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">unit</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">name</span><span class="p">))</span> -</span><span id="TimeUnit-3061"><a href="#TimeUnit-3061"><span class="linenos">3061</span></a> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="fm">__init__</span><span class="p">(</span><span class="o">**</span><span class="n">args</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TimeUnit-3158"><a href="#TimeUnit-3158"><span class="linenos">3158</span></a><span class="k">class</span> <span class="nc">TimeUnit</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="TimeUnit-3159"><a href="#TimeUnit-3159"><span class="linenos">3159</span></a><span class="w"> </span><span class="sd">"""Automatically converts unit arg into a var."""</span> +</span><span id="TimeUnit-3160"><a href="#TimeUnit-3160"><span class="linenos">3160</span></a> +</span><span id="TimeUnit-3161"><a href="#TimeUnit-3161"><span class="linenos">3161</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="TimeUnit-3162"><a href="#TimeUnit-3162"><span class="linenos">3162</span></a> +</span><span id="TimeUnit-3163"><a href="#TimeUnit-3163"><span class="linenos">3163</span></a> <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">**</span><span class="n">args</span><span class="p">):</span> +</span><span id="TimeUnit-3164"><a href="#TimeUnit-3164"><span class="linenos">3164</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> +</span><span id="TimeUnit-3165"><a href="#TimeUnit-3165"><span class="linenos">3165</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">unit</span><span class="p">,</span> <span class="p">(</span><span class="n">Column</span><span class="p">,</span> <span class="n">Literal</span><span class="p">)):</span> +</span><span id="TimeUnit-3166"><a href="#TimeUnit-3166"><span class="linenos">3166</span></a> <span class="n">args</span><span class="p">[</span><span class="s2">"unit"</span><span class="p">]</span> <span class="o">=</span> <span class="n">Var</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="p">)</span> +</span><span id="TimeUnit-3167"><a href="#TimeUnit-3167"><span class="linenos">3167</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">unit</span><span class="p">,</span> <span class="n">Week</span><span class="p">):</span> +</span><span id="TimeUnit-3168"><a href="#TimeUnit-3168"><span class="linenos">3168</span></a> <span class="n">unit</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">Var</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">unit</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">name</span><span class="p">))</span> +</span><span id="TimeUnit-3169"><a href="#TimeUnit-3169"><span class="linenos">3169</span></a> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="fm">__init__</span><span class="p">(</span><span class="o">**</span><span class="n">args</span><span class="p">)</span> </span></pre></div> @@ -28749,13 +29206,13 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#TimeUnit.__init__"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TimeUnit.__init__-3055"><a href="#TimeUnit.__init__-3055"><span class="linenos">3055</span></a> <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">**</span><span class="n">args</span><span class="p">):</span> -</span><span id="TimeUnit.__init__-3056"><a href="#TimeUnit.__init__-3056"><span class="linenos">3056</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> -</span><span id="TimeUnit.__init__-3057"><a href="#TimeUnit.__init__-3057"><span class="linenos">3057</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">unit</span><span class="p">,</span> <span class="n">Column</span><span class="p">):</span> -</span><span id="TimeUnit.__init__-3058"><a href="#TimeUnit.__init__-3058"><span class="linenos">3058</span></a> <span class="n">args</span><span class="p">[</span><span class="s2">"unit"</span><span class="p">]</span> <span class="o">=</span> <span class="n">Var</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="p">)</span> -</span><span id="TimeUnit.__init__-3059"><a href="#TimeUnit.__init__-3059"><span class="linenos">3059</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">unit</span><span class="p">,</span> <span class="n">Week</span><span class="p">):</span> -</span><span id="TimeUnit.__init__-3060"><a href="#TimeUnit.__init__-3060"><span class="linenos">3060</span></a> <span class="n">unit</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">Var</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">unit</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">name</span><span class="p">))</span> -</span><span id="TimeUnit.__init__-3061"><a href="#TimeUnit.__init__-3061"><span class="linenos">3061</span></a> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="fm">__init__</span><span class="p">(</span><span class="o">**</span><span class="n">args</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TimeUnit.__init__-3163"><a href="#TimeUnit.__init__-3163"><span class="linenos">3163</span></a> <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="o">**</span><span class="n">args</span><span class="p">):</span> +</span><span id="TimeUnit.__init__-3164"><a href="#TimeUnit.__init__-3164"><span class="linenos">3164</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> +</span><span id="TimeUnit.__init__-3165"><a href="#TimeUnit.__init__-3165"><span class="linenos">3165</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">unit</span><span class="p">,</span> <span class="p">(</span><span class="n">Column</span><span class="p">,</span> <span class="n">Literal</span><span class="p">)):</span> +</span><span id="TimeUnit.__init__-3166"><a href="#TimeUnit.__init__-3166"><span class="linenos">3166</span></a> <span class="n">args</span><span class="p">[</span><span class="s2">"unit"</span><span class="p">]</span> <span class="o">=</span> <span class="n">Var</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="p">)</span> +</span><span id="TimeUnit.__init__-3167"><a href="#TimeUnit.__init__-3167"><span class="linenos">3167</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">unit</span><span class="p">,</span> <span class="n">Week</span><span class="p">):</span> +</span><span id="TimeUnit.__init__-3168"><a href="#TimeUnit.__init__-3168"><span class="linenos">3168</span></a> <span class="n">unit</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="n">Var</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">unit</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">name</span><span class="p">))</span> +</span><span id="TimeUnit.__init__-3169"><a href="#TimeUnit.__init__-3169"><span class="linenos">3169</span></a> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="fm">__init__</span><span class="p">(</span><span class="o">**</span><span class="n">args</span><span class="p">)</span> </span></pre></div> @@ -28816,8 +29273,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Interval"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Interval-3064"><a href="#Interval-3064"><span class="linenos">3064</span></a><span class="k">class</span> <span class="nc">Interval</span><span class="p">(</span><span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="Interval-3065"><a href="#Interval-3065"><span class="linenos">3065</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Interval-3172"><a href="#Interval-3172"><span class="linenos">3172</span></a><span class="k">class</span> <span class="nc">Interval</span><span class="p">(</span><span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="Interval-3173"><a href="#Interval-3173"><span class="linenos">3173</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -28881,8 +29338,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#IgnoreNulls"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="IgnoreNulls-3068"><a href="#IgnoreNulls-3068"><span class="linenos">3068</span></a><span class="k">class</span> <span class="nc">IgnoreNulls</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="IgnoreNulls-3069"><a href="#IgnoreNulls-3069"><span class="linenos">3069</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="IgnoreNulls-3176"><a href="#IgnoreNulls-3176"><span class="linenos">3176</span></a><span class="k">class</span> <span class="nc">IgnoreNulls</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="IgnoreNulls-3177"><a href="#IgnoreNulls-3177"><span class="linenos">3177</span></a> <span class="k">pass</span> </span></pre></div> @@ -28943,8 +29400,8 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#RespectNulls"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="RespectNulls-3072"><a href="#RespectNulls-3072"><span class="linenos">3072</span></a><span class="k">class</span> <span class="nc">RespectNulls</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="RespectNulls-3073"><a href="#RespectNulls-3073"><span class="linenos">3073</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="RespectNulls-3180"><a href="#RespectNulls-3180"><span class="linenos">3180</span></a><span class="k">class</span> <span class="nc">RespectNulls</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="RespectNulls-3181"><a href="#RespectNulls-3181"><span class="linenos">3181</span></a> <span class="k">pass</span> </span></pre></div> @@ -29005,53 +29462,53 @@ If another <code><a href="#Expression">Expression</a></code> instance is passed, </div> <a class="headerlink" href="#Func"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Func-3077"><a href="#Func-3077"><span class="linenos">3077</span></a><span class="k">class</span> <span class="nc">Func</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> -</span><span id="Func-3078"><a href="#Func-3078"><span class="linenos">3078</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="Func-3079"><a href="#Func-3079"><span class="linenos">3079</span></a><span class="sd"> The base class for all function expressions.</span> -</span><span id="Func-3080"><a href="#Func-3080"><span class="linenos">3080</span></a> -</span><span id="Func-3081"><a href="#Func-3081"><span class="linenos">3081</span></a><span class="sd"> Attributes:</span> -</span><span id="Func-3082"><a href="#Func-3082"><span class="linenos">3082</span></a><span class="sd"> is_var_len_args (bool): if set to True the last argument defined in arg_types will be</span> -</span><span id="Func-3083"><a href="#Func-3083"><span class="linenos">3083</span></a><span class="sd"> treated as a variable length argument and the argument's value will be stored as a list.</span> -</span><span id="Func-3084"><a href="#Func-3084"><span class="linenos">3084</span></a><span class="sd"> _sql_names (list): determines the SQL name (1st item in the list) and aliases (subsequent items)</span> -</span><span id="Func-3085"><a href="#Func-3085"><span class="linenos">3085</span></a><span class="sd"> for this function expression. These values are used to map this node to a name during parsing</span> -</span><span id="Func-3086"><a href="#Func-3086"><span class="linenos">3086</span></a><span class="sd"> as well as to provide the function's name during SQL string generation. By default the SQL</span> -</span><span id="Func-3087"><a href="#Func-3087"><span class="linenos">3087</span></a><span class="sd"> name is set to the expression's class name transformed to snake case.</span> -</span><span id="Func-3088"><a href="#Func-3088"><span class="linenos">3088</span></a><span class="sd"> """</span> -</span><span id="Func-3089"><a href="#Func-3089"><span class="linenos">3089</span></a> -</span><span id="Func-3090"><a href="#Func-3090"><span class="linenos">3090</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Func-3091"><a href="#Func-3091"><span class="linenos">3091</span></a> -</span><span id="Func-3092"><a href="#Func-3092"><span class="linenos">3092</span></a> <span class="nd">@classmethod</span> -</span><span id="Func-3093"><a href="#Func-3093"><span class="linenos">3093</span></a> <span class="k">def</span> <span class="nf">from_arg_list</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">args</span><span class="p">):</span> -</span><span id="Func-3094"><a href="#Func-3094"><span class="linenos">3094</span></a> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">is_var_len_args</span><span class="p">:</span> -</span><span id="Func-3095"><a href="#Func-3095"><span class="linenos">3095</span></a> <span class="n">all_arg_keys</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="bp">cls</span><span class="o">.</span><span class="n">arg_types</span><span class="p">)</span> -</span><span id="Func-3096"><a href="#Func-3096"><span class="linenos">3096</span></a> <span class="c1"># If this function supports variable length argument treat the last argument as such.</span> -</span><span id="Func-3097"><a href="#Func-3097"><span class="linenos">3097</span></a> <span class="n">non_var_len_arg_keys</span> <span class="o">=</span> <span class="n">all_arg_keys</span><span class="p">[:</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">is_var_len_args</span> <span class="k">else</span> <span class="n">all_arg_keys</span> -</span><span id="Func-3098"><a href="#Func-3098"><span class="linenos">3098</span></a> <span class="n">num_non_var</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="n">non_var_len_arg_keys</span><span class="p">)</span> -</span><span id="Func-3099"><a href="#Func-3099"><span class="linenos">3099</span></a> -</span><span id="Func-3100"><a href="#Func-3100"><span class="linenos">3100</span></a> <span class="n">args_dict</span> <span class="o">=</span> <span class="p">{</span><span class="n">arg_key</span><span class="p">:</span> <span class="n">arg</span> <span class="k">for</span> <span class="n">arg</span><span class="p">,</span> <span class="n">arg_key</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="n">non_var_len_arg_keys</span><span class="p">)}</span> -</span><span id="Func-3101"><a href="#Func-3101"><span class="linenos">3101</span></a> <span class="n">args_dict</span><span class="p">[</span><span class="n">all_arg_keys</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]]</span> <span class="o">=</span> <span class="n">args</span><span class="p">[</span><span class="n">num_non_var</span><span class="p">:]</span> -</span><span id="Func-3102"><a href="#Func-3102"><span class="linenos">3102</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="Func-3103"><a href="#Func-3103"><span class="linenos">3103</span></a> <span class="n">args_dict</span> <span class="o">=</span> <span class="p">{</span><span class="n">arg_key</span><span class="p">:</span> <span class="n">arg</span> <span class="k">for</span> <span class="n">arg</span><span class="p">,</span> <span class="n">arg_key</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">arg_types</span><span class="p">)}</span> -</span><span id="Func-3104"><a href="#Func-3104"><span class="linenos">3104</span></a> -</span><span id="Func-3105"><a href="#Func-3105"><span class="linenos">3105</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="o">**</span><span class="n">args_dict</span><span class="p">)</span> -</span><span id="Func-3106"><a href="#Func-3106"><span class="linenos">3106</span></a> -</span><span id="Func-3107"><a href="#Func-3107"><span class="linenos">3107</span></a> <span class="nd">@classmethod</span> -</span><span id="Func-3108"><a href="#Func-3108"><span class="linenos">3108</span></a> <span class="k">def</span> <span class="nf">sql_names</span><span class="p">(</span><span class="bp">cls</span><span class="p">):</span> -</span><span id="Func-3109"><a href="#Func-3109"><span class="linenos">3109</span></a> <span class="k">if</span> <span class="bp">cls</span> <span class="ow">is</span> <span class="n">Func</span><span class="p">:</span> -</span><span id="Func-3110"><a href="#Func-3110"><span class="linenos">3110</span></a> <span class="k">raise</span> <span class="ne">NotImplementedError</span><span class="p">(</span> -</span><span id="Func-3111"><a href="#Func-3111"><span class="linenos">3111</span></a> <span class="s2">"SQL name is only supported by concrete function implementations"</span> -</span><span id="Func-3112"><a href="#Func-3112"><span class="linenos">3112</span></a> <span class="p">)</span> -</span><span id="Func-3113"><a href="#Func-3113"><span class="linenos">3113</span></a> <span class="k">if</span> <span class="s2">"_sql_names"</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">cls</span><span class="o">.</span><span class="vm">__dict__</span><span class="p">:</span> -</span><span id="Func-3114"><a href="#Func-3114"><span class="linenos">3114</span></a> <span class="bp">cls</span><span class="o">.</span><span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="n">camel_to_snake_case</span><span class="p">(</span><span class="bp">cls</span><span class="o">.</span><span class="vm">__name__</span><span class="p">)]</span> -</span><span id="Func-3115"><a href="#Func-3115"><span class="linenos">3115</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="o">.</span><span class="n">_sql_names</span> -</span><span id="Func-3116"><a href="#Func-3116"><span class="linenos">3116</span></a> -</span><span id="Func-3117"><a href="#Func-3117"><span class="linenos">3117</span></a> <span class="nd">@classmethod</span> -</span><span id="Func-3118"><a href="#Func-3118"><span class="linenos">3118</span></a> <span class="k">def</span> <span class="nf">sql_name</span><span class="p">(</span><span class="bp">cls</span><span class="p">):</span> -</span><span id="Func-3119"><a href="#Func-3119"><span class="linenos">3119</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="o">.</span><span class="n">sql_names</span><span class="p">()[</span><span class="mi">0</span><span class="p">]</span> -</span><span id="Func-3120"><a href="#Func-3120"><span class="linenos">3120</span></a> -</span><span id="Func-3121"><a href="#Func-3121"><span class="linenos">3121</span></a> <span class="nd">@classmethod</span> -</span><span id="Func-3122"><a href="#Func-3122"><span class="linenos">3122</span></a> <span class="k">def</span> <span class="nf">default_parser_mappings</span><span class="p">(</span><span class="bp">cls</span><span class="p">):</span> -</span><span id="Func-3123"><a href="#Func-3123"><span class="linenos">3123</span></a> <span class="k">return</span> <span class="p">{</span><span class="n">name</span><span class="p">:</span> <span class="bp">cls</span><span class="o">.</span><span class="n">from_arg_list</span> <span class="k">for</span> <span class="n">name</span> <span class="ow">in</span> <span class="bp">cls</span><span class="o">.</span><span class="n">sql_names</span><span class="p">()}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Func-3185"><a href="#Func-3185"><span class="linenos">3185</span></a><span class="k">class</span> <span class="nc">Func</span><span class="p">(</span><span class="n">Condition</span><span class="p">):</span> +</span><span id="Func-3186"><a href="#Func-3186"><span class="linenos">3186</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Func-3187"><a href="#Func-3187"><span class="linenos">3187</span></a><span class="sd"> The base class for all function expressions.</span> +</span><span id="Func-3188"><a href="#Func-3188"><span class="linenos">3188</span></a> +</span><span id="Func-3189"><a href="#Func-3189"><span class="linenos">3189</span></a><span class="sd"> Attributes:</span> +</span><span id="Func-3190"><a href="#Func-3190"><span class="linenos">3190</span></a><span class="sd"> is_var_len_args (bool): if set to True the last argument defined in arg_types will be</span> +</span><span id="Func-3191"><a href="#Func-3191"><span class="linenos">3191</span></a><span class="sd"> treated as a variable length argument and the argument's value will be stored as a list.</span> +</span><span id="Func-3192"><a href="#Func-3192"><span class="linenos">3192</span></a><span class="sd"> _sql_names (list): determines the SQL name (1st item in the list) and aliases (subsequent items)</span> +</span><span id="Func-3193"><a href="#Func-3193"><span class="linenos">3193</span></a><span class="sd"> for this function expression. These values are used to map this node to a name during parsing</span> +</span><span id="Func-3194"><a href="#Func-3194"><span class="linenos">3194</span></a><span class="sd"> as well as to provide the function's name during SQL string generation. By default the SQL</span> +</span><span id="Func-3195"><a href="#Func-3195"><span class="linenos">3195</span></a><span class="sd"> name is set to the expression's class name transformed to snake case.</span> +</span><span id="Func-3196"><a href="#Func-3196"><span class="linenos">3196</span></a><span class="sd"> """</span> +</span><span id="Func-3197"><a href="#Func-3197"><span class="linenos">3197</span></a> +</span><span id="Func-3198"><a href="#Func-3198"><span class="linenos">3198</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Func-3199"><a href="#Func-3199"><span class="linenos">3199</span></a> +</span><span id="Func-3200"><a href="#Func-3200"><span class="linenos">3200</span></a> <span class="nd">@classmethod</span> +</span><span id="Func-3201"><a href="#Func-3201"><span class="linenos">3201</span></a> <span class="k">def</span> <span class="nf">from_arg_list</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">args</span><span class="p">):</span> +</span><span id="Func-3202"><a href="#Func-3202"><span class="linenos">3202</span></a> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">is_var_len_args</span><span class="p">:</span> +</span><span id="Func-3203"><a href="#Func-3203"><span class="linenos">3203</span></a> <span class="n">all_arg_keys</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="bp">cls</span><span class="o">.</span><span class="n">arg_types</span><span class="p">)</span> +</span><span id="Func-3204"><a href="#Func-3204"><span class="linenos">3204</span></a> <span class="c1"># If this function supports variable length argument treat the last argument as such.</span> +</span><span id="Func-3205"><a href="#Func-3205"><span class="linenos">3205</span></a> <span class="n">non_var_len_arg_keys</span> <span class="o">=</span> <span class="n">all_arg_keys</span><span class="p">[:</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">is_var_len_args</span> <span class="k">else</span> <span class="n">all_arg_keys</span> +</span><span id="Func-3206"><a href="#Func-3206"><span class="linenos">3206</span></a> <span class="n">num_non_var</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="n">non_var_len_arg_keys</span><span class="p">)</span> +</span><span id="Func-3207"><a href="#Func-3207"><span class="linenos">3207</span></a> +</span><span id="Func-3208"><a href="#Func-3208"><span class="linenos">3208</span></a> <span class="n">args_dict</span> <span class="o">=</span> <span class="p">{</span><span class="n">arg_key</span><span class="p">:</span> <span class="n">arg</span> <span class="k">for</span> <span class="n">arg</span><span class="p">,</span> <span class="n">arg_key</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="n">non_var_len_arg_keys</span><span class="p">)}</span> +</span><span id="Func-3209"><a href="#Func-3209"><span class="linenos">3209</span></a> <span class="n">args_dict</span><span class="p">[</span><span class="n">all_arg_keys</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]]</span> <span class="o">=</span> <span class="n">args</span><span class="p">[</span><span class="n">num_non_var</span><span class="p">:]</span> +</span><span id="Func-3210"><a href="#Func-3210"><span class="linenos">3210</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="Func-3211"><a href="#Func-3211"><span class="linenos">3211</span></a> <span class="n">args_dict</span> <span class="o">=</span> <span class="p">{</span><span class="n">arg_key</span><span class="p">:</span> <span class="n">arg</span> <span class="k">for</span> <span class="n">arg</span><span class="p">,</span> <span class="n">arg_key</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">arg_types</span><span class="p">)}</span> +</span><span id="Func-3212"><a href="#Func-3212"><span class="linenos">3212</span></a> +</span><span id="Func-3213"><a href="#Func-3213"><span class="linenos">3213</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="o">**</span><span class="n">args_dict</span><span class="p">)</span> +</span><span id="Func-3214"><a href="#Func-3214"><span class="linenos">3214</span></a> +</span><span id="Func-3215"><a href="#Func-3215"><span class="linenos">3215</span></a> <span class="nd">@classmethod</span> +</span><span id="Func-3216"><a href="#Func-3216"><span class="linenos">3216</span></a> <span class="k">def</span> <span class="nf">sql_names</span><span class="p">(</span><span class="bp">cls</span><span class="p">):</span> +</span><span id="Func-3217"><a href="#Func-3217"><span class="linenos">3217</span></a> <span class="k">if</span> <span class="bp">cls</span> <span class="ow">is</span> <span class="n">Func</span><span class="p">:</span> +</span><span id="Func-3218"><a href="#Func-3218"><span class="linenos">3218</span></a> <span class="k">raise</span> <span class="ne">NotImplementedError</span><span class="p">(</span> +</span><span id="Func-3219"><a href="#Func-3219"><span class="linenos">3219</span></a> <span class="s2">"SQL name is only supported by concrete function implementations"</span> +</span><span id="Func-3220"><a href="#Func-3220"><span class="linenos">3220</span></a> <span class="p">)</span> +</span><span id="Func-3221"><a href="#Func-3221"><span class="linenos">3221</span></a> <span class="k">if</span> <span class="s2">"_sql_names"</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">cls</span><span class="o">.</span><span class="vm">__dict__</span><span class="p">:</span> +</span><span id="Func-3222"><a href="#Func-3222"><span class="linenos">3222</span></a> <span class="bp">cls</span><span class="o">.</span><span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="n">camel_to_snake_case</span><span class="p">(</span><span class="bp">cls</span><span class="o">.</span><span class="vm">__name__</span><span class="p">)]</span> +</span><span id="Func-3223"><a href="#Func-3223"><span class="linenos">3223</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="o">.</span><span class="n">_sql_names</span> +</span><span id="Func-3224"><a href="#Func-3224"><span class="linenos">3224</span></a> +</span><span id="Func-3225"><a href="#Func-3225"><span class="linenos">3225</span></a> <span class="nd">@classmethod</span> +</span><span id="Func-3226"><a href="#Func-3226"><span class="linenos">3226</span></a> <span class="k">def</span> <span class="nf">sql_name</span><span class="p">(</span><span class="bp">cls</span><span class="p">):</span> +</span><span id="Func-3227"><a href="#Func-3227"><span class="linenos">3227</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="o">.</span><span class="n">sql_names</span><span class="p">()[</span><span class="mi">0</span><span class="p">]</span> +</span><span id="Func-3228"><a href="#Func-3228"><span class="linenos">3228</span></a> +</span><span id="Func-3229"><a href="#Func-3229"><span class="linenos">3229</span></a> <span class="nd">@classmethod</span> +</span><span id="Func-3230"><a href="#Func-3230"><span class="linenos">3230</span></a> <span class="k">def</span> <span class="nf">default_parser_mappings</span><span class="p">(</span><span class="bp">cls</span><span class="p">):</span> +</span><span id="Func-3231"><a href="#Func-3231"><span class="linenos">3231</span></a> <span class="k">return</span> <span class="p">{</span><span class="n">name</span><span class="p">:</span> <span class="bp">cls</span><span class="o">.</span><span class="n">from_arg_list</span> <span class="k">for</span> <span class="n">name</span> <span class="ow">in</span> <span class="bp">cls</span><span class="o">.</span><span class="n">sql_names</span><span class="p">()}</span> </span></pre></div> @@ -29082,20 +29539,20 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Func.from_arg_list"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Func.from_arg_list-3092"><a href="#Func.from_arg_list-3092"><span class="linenos">3092</span></a> <span class="nd">@classmethod</span> -</span><span id="Func.from_arg_list-3093"><a href="#Func.from_arg_list-3093"><span class="linenos">3093</span></a> <span class="k">def</span> <span class="nf">from_arg_list</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">args</span><span class="p">):</span> -</span><span id="Func.from_arg_list-3094"><a href="#Func.from_arg_list-3094"><span class="linenos">3094</span></a> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">is_var_len_args</span><span class="p">:</span> -</span><span id="Func.from_arg_list-3095"><a href="#Func.from_arg_list-3095"><span class="linenos">3095</span></a> <span class="n">all_arg_keys</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="bp">cls</span><span class="o">.</span><span class="n">arg_types</span><span class="p">)</span> -</span><span id="Func.from_arg_list-3096"><a href="#Func.from_arg_list-3096"><span class="linenos">3096</span></a> <span class="c1"># If this function supports variable length argument treat the last argument as such.</span> -</span><span id="Func.from_arg_list-3097"><a href="#Func.from_arg_list-3097"><span class="linenos">3097</span></a> <span class="n">non_var_len_arg_keys</span> <span class="o">=</span> <span class="n">all_arg_keys</span><span class="p">[:</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">is_var_len_args</span> <span class="k">else</span> <span class="n">all_arg_keys</span> -</span><span id="Func.from_arg_list-3098"><a href="#Func.from_arg_list-3098"><span class="linenos">3098</span></a> <span class="n">num_non_var</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="n">non_var_len_arg_keys</span><span class="p">)</span> -</span><span id="Func.from_arg_list-3099"><a href="#Func.from_arg_list-3099"><span class="linenos">3099</span></a> -</span><span id="Func.from_arg_list-3100"><a href="#Func.from_arg_list-3100"><span class="linenos">3100</span></a> <span class="n">args_dict</span> <span class="o">=</span> <span class="p">{</span><span class="n">arg_key</span><span class="p">:</span> <span class="n">arg</span> <span class="k">for</span> <span class="n">arg</span><span class="p">,</span> <span class="n">arg_key</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="n">non_var_len_arg_keys</span><span class="p">)}</span> -</span><span id="Func.from_arg_list-3101"><a href="#Func.from_arg_list-3101"><span class="linenos">3101</span></a> <span class="n">args_dict</span><span class="p">[</span><span class="n">all_arg_keys</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]]</span> <span class="o">=</span> <span class="n">args</span><span class="p">[</span><span class="n">num_non_var</span><span class="p">:]</span> -</span><span id="Func.from_arg_list-3102"><a href="#Func.from_arg_list-3102"><span class="linenos">3102</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="Func.from_arg_list-3103"><a href="#Func.from_arg_list-3103"><span class="linenos">3103</span></a> <span class="n">args_dict</span> <span class="o">=</span> <span class="p">{</span><span class="n">arg_key</span><span class="p">:</span> <span class="n">arg</span> <span class="k">for</span> <span class="n">arg</span><span class="p">,</span> <span class="n">arg_key</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">arg_types</span><span class="p">)}</span> -</span><span id="Func.from_arg_list-3104"><a href="#Func.from_arg_list-3104"><span class="linenos">3104</span></a> -</span><span id="Func.from_arg_list-3105"><a href="#Func.from_arg_list-3105"><span class="linenos">3105</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="o">**</span><span class="n">args_dict</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Func.from_arg_list-3200"><a href="#Func.from_arg_list-3200"><span class="linenos">3200</span></a> <span class="nd">@classmethod</span> +</span><span id="Func.from_arg_list-3201"><a href="#Func.from_arg_list-3201"><span class="linenos">3201</span></a> <span class="k">def</span> <span class="nf">from_arg_list</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">args</span><span class="p">):</span> +</span><span id="Func.from_arg_list-3202"><a href="#Func.from_arg_list-3202"><span class="linenos">3202</span></a> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">is_var_len_args</span><span class="p">:</span> +</span><span id="Func.from_arg_list-3203"><a href="#Func.from_arg_list-3203"><span class="linenos">3203</span></a> <span class="n">all_arg_keys</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="bp">cls</span><span class="o">.</span><span class="n">arg_types</span><span class="p">)</span> +</span><span id="Func.from_arg_list-3204"><a href="#Func.from_arg_list-3204"><span class="linenos">3204</span></a> <span class="c1"># If this function supports variable length argument treat the last argument as such.</span> +</span><span id="Func.from_arg_list-3205"><a href="#Func.from_arg_list-3205"><span class="linenos">3205</span></a> <span class="n">non_var_len_arg_keys</span> <span class="o">=</span> <span class="n">all_arg_keys</span><span class="p">[:</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span> <span class="k">if</span> <span class="bp">cls</span><span class="o">.</span><span class="n">is_var_len_args</span> <span class="k">else</span> <span class="n">all_arg_keys</span> +</span><span id="Func.from_arg_list-3206"><a href="#Func.from_arg_list-3206"><span class="linenos">3206</span></a> <span class="n">num_non_var</span> <span class="o">=</span> <span class="nb">len</span><span class="p">(</span><span class="n">non_var_len_arg_keys</span><span class="p">)</span> +</span><span id="Func.from_arg_list-3207"><a href="#Func.from_arg_list-3207"><span class="linenos">3207</span></a> +</span><span id="Func.from_arg_list-3208"><a href="#Func.from_arg_list-3208"><span class="linenos">3208</span></a> <span class="n">args_dict</span> <span class="o">=</span> <span class="p">{</span><span class="n">arg_key</span><span class="p">:</span> <span class="n">arg</span> <span class="k">for</span> <span class="n">arg</span><span class="p">,</span> <span class="n">arg_key</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="n">non_var_len_arg_keys</span><span class="p">)}</span> +</span><span id="Func.from_arg_list-3209"><a href="#Func.from_arg_list-3209"><span class="linenos">3209</span></a> <span class="n">args_dict</span><span class="p">[</span><span class="n">all_arg_keys</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]]</span> <span class="o">=</span> <span class="n">args</span><span class="p">[</span><span class="n">num_non_var</span><span class="p">:]</span> +</span><span id="Func.from_arg_list-3210"><a href="#Func.from_arg_list-3210"><span class="linenos">3210</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="Func.from_arg_list-3211"><a href="#Func.from_arg_list-3211"><span class="linenos">3211</span></a> <span class="n">args_dict</span> <span class="o">=</span> <span class="p">{</span><span class="n">arg_key</span><span class="p">:</span> <span class="n">arg</span> <span class="k">for</span> <span class="n">arg</span><span class="p">,</span> <span class="n">arg_key</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="bp">cls</span><span class="o">.</span><span class="n">arg_types</span><span class="p">)}</span> +</span><span id="Func.from_arg_list-3212"><a href="#Func.from_arg_list-3212"><span class="linenos">3212</span></a> +</span><span id="Func.from_arg_list-3213"><a href="#Func.from_arg_list-3213"><span class="linenos">3213</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="p">(</span><span class="o">**</span><span class="n">args_dict</span><span class="p">)</span> </span></pre></div> @@ -29114,15 +29571,15 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Func.sql_names"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Func.sql_names-3107"><a href="#Func.sql_names-3107"><span class="linenos">3107</span></a> <span class="nd">@classmethod</span> -</span><span id="Func.sql_names-3108"><a href="#Func.sql_names-3108"><span class="linenos">3108</span></a> <span class="k">def</span> <span class="nf">sql_names</span><span class="p">(</span><span class="bp">cls</span><span class="p">):</span> -</span><span id="Func.sql_names-3109"><a href="#Func.sql_names-3109"><span class="linenos">3109</span></a> <span class="k">if</span> <span class="bp">cls</span> <span class="ow">is</span> <span class="n">Func</span><span class="p">:</span> -</span><span id="Func.sql_names-3110"><a href="#Func.sql_names-3110"><span class="linenos">3110</span></a> <span class="k">raise</span> <span class="ne">NotImplementedError</span><span class="p">(</span> -</span><span id="Func.sql_names-3111"><a href="#Func.sql_names-3111"><span class="linenos">3111</span></a> <span class="s2">"SQL name is only supported by concrete function implementations"</span> -</span><span id="Func.sql_names-3112"><a href="#Func.sql_names-3112"><span class="linenos">3112</span></a> <span class="p">)</span> -</span><span id="Func.sql_names-3113"><a href="#Func.sql_names-3113"><span class="linenos">3113</span></a> <span class="k">if</span> <span class="s2">"_sql_names"</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">cls</span><span class="o">.</span><span class="vm">__dict__</span><span class="p">:</span> -</span><span id="Func.sql_names-3114"><a href="#Func.sql_names-3114"><span class="linenos">3114</span></a> <span class="bp">cls</span><span class="o">.</span><span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="n">camel_to_snake_case</span><span class="p">(</span><span class="bp">cls</span><span class="o">.</span><span class="vm">__name__</span><span class="p">)]</span> -</span><span id="Func.sql_names-3115"><a href="#Func.sql_names-3115"><span class="linenos">3115</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="o">.</span><span class="n">_sql_names</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Func.sql_names-3215"><a href="#Func.sql_names-3215"><span class="linenos">3215</span></a> <span class="nd">@classmethod</span> +</span><span id="Func.sql_names-3216"><a href="#Func.sql_names-3216"><span class="linenos">3216</span></a> <span class="k">def</span> <span class="nf">sql_names</span><span class="p">(</span><span class="bp">cls</span><span class="p">):</span> +</span><span id="Func.sql_names-3217"><a href="#Func.sql_names-3217"><span class="linenos">3217</span></a> <span class="k">if</span> <span class="bp">cls</span> <span class="ow">is</span> <span class="n">Func</span><span class="p">:</span> +</span><span id="Func.sql_names-3218"><a href="#Func.sql_names-3218"><span class="linenos">3218</span></a> <span class="k">raise</span> <span class="ne">NotImplementedError</span><span class="p">(</span> +</span><span id="Func.sql_names-3219"><a href="#Func.sql_names-3219"><span class="linenos">3219</span></a> <span class="s2">"SQL name is only supported by concrete function implementations"</span> +</span><span id="Func.sql_names-3220"><a href="#Func.sql_names-3220"><span class="linenos">3220</span></a> <span class="p">)</span> +</span><span id="Func.sql_names-3221"><a href="#Func.sql_names-3221"><span class="linenos">3221</span></a> <span class="k">if</span> <span class="s2">"_sql_names"</span> <span class="ow">not</span> <span class="ow">in</span> <span class="bp">cls</span><span class="o">.</span><span class="vm">__dict__</span><span class="p">:</span> +</span><span id="Func.sql_names-3222"><a href="#Func.sql_names-3222"><span class="linenos">3222</span></a> <span class="bp">cls</span><span class="o">.</span><span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="n">camel_to_snake_case</span><span class="p">(</span><span class="bp">cls</span><span class="o">.</span><span class="vm">__name__</span><span class="p">)]</span> +</span><span id="Func.sql_names-3223"><a href="#Func.sql_names-3223"><span class="linenos">3223</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="o">.</span><span class="n">_sql_names</span> </span></pre></div> @@ -29141,9 +29598,9 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Func.sql_name"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Func.sql_name-3117"><a href="#Func.sql_name-3117"><span class="linenos">3117</span></a> <span class="nd">@classmethod</span> -</span><span id="Func.sql_name-3118"><a href="#Func.sql_name-3118"><span class="linenos">3118</span></a> <span class="k">def</span> <span class="nf">sql_name</span><span class="p">(</span><span class="bp">cls</span><span class="p">):</span> -</span><span id="Func.sql_name-3119"><a href="#Func.sql_name-3119"><span class="linenos">3119</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="o">.</span><span class="n">sql_names</span><span class="p">()[</span><span class="mi">0</span><span class="p">]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Func.sql_name-3225"><a href="#Func.sql_name-3225"><span class="linenos">3225</span></a> <span class="nd">@classmethod</span> +</span><span id="Func.sql_name-3226"><a href="#Func.sql_name-3226"><span class="linenos">3226</span></a> <span class="k">def</span> <span class="nf">sql_name</span><span class="p">(</span><span class="bp">cls</span><span class="p">):</span> +</span><span id="Func.sql_name-3227"><a href="#Func.sql_name-3227"><span class="linenos">3227</span></a> <span class="k">return</span> <span class="bp">cls</span><span class="o">.</span><span class="n">sql_names</span><span class="p">()[</span><span class="mi">0</span><span class="p">]</span> </span></pre></div> @@ -29162,9 +29619,9 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Func.default_parser_mappings"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Func.default_parser_mappings-3121"><a href="#Func.default_parser_mappings-3121"><span class="linenos">3121</span></a> <span class="nd">@classmethod</span> -</span><span id="Func.default_parser_mappings-3122"><a href="#Func.default_parser_mappings-3122"><span class="linenos">3122</span></a> <span class="k">def</span> <span class="nf">default_parser_mappings</span><span class="p">(</span><span class="bp">cls</span><span class="p">):</span> -</span><span id="Func.default_parser_mappings-3123"><a href="#Func.default_parser_mappings-3123"><span class="linenos">3123</span></a> <span class="k">return</span> <span class="p">{</span><span class="n">name</span><span class="p">:</span> <span class="bp">cls</span><span class="o">.</span><span class="n">from_arg_list</span> <span class="k">for</span> <span class="n">name</span> <span class="ow">in</span> <span class="bp">cls</span><span class="o">.</span><span class="n">sql_names</span><span class="p">()}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Func.default_parser_mappings-3229"><a href="#Func.default_parser_mappings-3229"><span class="linenos">3229</span></a> <span class="nd">@classmethod</span> +</span><span id="Func.default_parser_mappings-3230"><a href="#Func.default_parser_mappings-3230"><span class="linenos">3230</span></a> <span class="k">def</span> <span class="nf">default_parser_mappings</span><span class="p">(</span><span class="bp">cls</span><span class="p">):</span> +</span><span id="Func.default_parser_mappings-3231"><a href="#Func.default_parser_mappings-3231"><span class="linenos">3231</span></a> <span class="k">return</span> <span class="p">{</span><span class="n">name</span><span class="p">:</span> <span class="bp">cls</span><span class="o">.</span><span class="n">from_arg_list</span> <span class="k">for</span> <span class="n">name</span> <span class="ow">in</span> <span class="bp">cls</span><span class="o">.</span><span class="n">sql_names</span><span class="p">()}</span> </span></pre></div> @@ -29232,8 +29689,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#AggFunc"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="AggFunc-3126"><a href="#AggFunc-3126"><span class="linenos">3126</span></a><span class="k">class</span> <span class="nc">AggFunc</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="AggFunc-3127"><a href="#AggFunc-3127"><span class="linenos">3127</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="AggFunc-3234"><a href="#AggFunc-3234"><span class="linenos">3234</span></a><span class="k">class</span> <span class="nc">AggFunc</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="AggFunc-3235"><a href="#AggFunc-3235"><span class="linenos">3235</span></a> <span class="k">pass</span> </span></pre></div> @@ -29307,8 +29764,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Abs"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Abs-3130"><a href="#Abs-3130"><span class="linenos">3130</span></a><span class="k">class</span> <span class="nc">Abs</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Abs-3131"><a href="#Abs-3131"><span class="linenos">3131</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Abs-3238"><a href="#Abs-3238"><span class="linenos">3238</span></a><span class="k">class</span> <span class="nc">Abs</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Abs-3239"><a href="#Abs-3239"><span class="linenos">3239</span></a> <span class="k">pass</span> </span></pre></div> @@ -29382,9 +29839,9 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Anonymous"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Anonymous-3134"><a href="#Anonymous-3134"><span class="linenos">3134</span></a><span class="k">class</span> <span class="nc">Anonymous</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Anonymous-3135"><a href="#Anonymous-3135"><span class="linenos">3135</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="Anonymous-3136"><a href="#Anonymous-3136"><span class="linenos">3136</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Anonymous-3242"><a href="#Anonymous-3242"><span class="linenos">3242</span></a><span class="k">class</span> <span class="nc">Anonymous</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Anonymous-3243"><a href="#Anonymous-3243"><span class="linenos">3243</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="Anonymous-3244"><a href="#Anonymous-3244"><span class="linenos">3244</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> </span></pre></div> @@ -29458,8 +29915,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#ApproxDistinct"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ApproxDistinct-3139"><a href="#ApproxDistinct-3139"><span class="linenos">3139</span></a><span class="k">class</span> <span class="nc">ApproxDistinct</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="ApproxDistinct-3140"><a href="#ApproxDistinct-3140"><span class="linenos">3140</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"accuracy"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ApproxDistinct-3247"><a href="#ApproxDistinct-3247"><span class="linenos">3247</span></a><span class="k">class</span> <span class="nc">ApproxDistinct</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="ApproxDistinct-3248"><a href="#ApproxDistinct-3248"><span class="linenos">3248</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"accuracy"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -29533,9 +29990,9 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Array"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Array-3143"><a href="#Array-3143"><span class="linenos">3143</span></a><span class="k">class</span> <span class="nc">Array</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Array-3144"><a href="#Array-3144"><span class="linenos">3144</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="Array-3145"><a href="#Array-3145"><span class="linenos">3145</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Array-3251"><a href="#Array-3251"><span class="linenos">3251</span></a><span class="k">class</span> <span class="nc">Array</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Array-3252"><a href="#Array-3252"><span class="linenos">3252</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="Array-3253"><a href="#Array-3253"><span class="linenos">3253</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> </span></pre></div> @@ -29598,6 +30055,81 @@ name is set to the expression's class name transformed to snake case.</li> </dl> </div> </section> + <section id="ToChar"> + <input id="ToChar-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">ToChar</span><wbr>(<span class="base"><a href="#Func">Func</a></span>): + + <label class="view-source-button" for="ToChar-view-source"><span>View Source</span></label> + + </div> + <a class="headerlink" href="#ToChar"></a> + <div class="pdoc-code codehilite"><pre><span></span><span id="ToChar-3257"><a href="#ToChar-3257"><span class="linenos">3257</span></a><span class="k">class</span> <span class="nc">ToChar</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="ToChar-3258"><a href="#ToChar-3258"><span class="linenos">3258</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span></pre></div> + + + + + <div class="inherited"> + <h5>Inherited Members</h5> + <dl> + <div><dt><a href="#Expression">Expression</a></dt> + <dd id="ToChar.__init__" class="function"><a href="#Expression.__init__">Expression</a></dd> + <dd id="ToChar.this" class="variable"><a href="#Expression.this">this</a></dd> + <dd id="ToChar.expression" class="variable"><a href="#Expression.expression">expression</a></dd> + <dd id="ToChar.expressions" class="variable"><a href="#Expression.expressions">expressions</a></dd> + <dd id="ToChar.text" class="function"><a href="#Expression.text">text</a></dd> + <dd id="ToChar.is_string" class="variable"><a href="#Expression.is_string">is_string</a></dd> + <dd id="ToChar.is_number" class="variable"><a href="#Expression.is_number">is_number</a></dd> + <dd id="ToChar.is_int" class="variable"><a href="#Expression.is_int">is_int</a></dd> + <dd id="ToChar.is_star" class="variable"><a href="#Expression.is_star">is_star</a></dd> + <dd id="ToChar.alias" class="variable"><a href="#Expression.alias">alias</a></dd> + <dd id="ToChar.output_name" class="variable"><a href="#Expression.output_name">output_name</a></dd> + <dd id="ToChar.copy" class="function"><a href="#Expression.copy">copy</a></dd> + <dd id="ToChar.append" class="function"><a href="#Expression.append">append</a></dd> + <dd id="ToChar.set" class="function"><a href="#Expression.set">set</a></dd> + <dd id="ToChar.depth" class="variable"><a href="#Expression.depth">depth</a></dd> + <dd id="ToChar.find" class="function"><a href="#Expression.find">find</a></dd> + <dd id="ToChar.find_all" class="function"><a href="#Expression.find_all">find_all</a></dd> + <dd id="ToChar.find_ancestor" class="function"><a href="#Expression.find_ancestor">find_ancestor</a></dd> + <dd id="ToChar.parent_select" class="variable"><a href="#Expression.parent_select">parent_select</a></dd> + <dd id="ToChar.root" class="function"><a href="#Expression.root">root</a></dd> + <dd id="ToChar.walk" class="function"><a href="#Expression.walk">walk</a></dd> + <dd id="ToChar.dfs" class="function"><a href="#Expression.dfs">dfs</a></dd> + <dd id="ToChar.bfs" class="function"><a href="#Expression.bfs">bfs</a></dd> + <dd id="ToChar.unnest" class="function"><a href="#Expression.unnest">unnest</a></dd> + <dd id="ToChar.unalias" class="function"><a href="#Expression.unalias">unalias</a></dd> + <dd id="ToChar.unnest_operands" class="function"><a href="#Expression.unnest_operands">unnest_operands</a></dd> + <dd id="ToChar.flatten" class="function"><a href="#Expression.flatten">flatten</a></dd> + <dd id="ToChar.sql" class="function"><a href="#Expression.sql">sql</a></dd> + <dd id="ToChar.transform" class="function"><a href="#Expression.transform">transform</a></dd> + <dd id="ToChar.replace" class="function"><a href="#Expression.replace">replace</a></dd> + <dd id="ToChar.pop" class="function"><a href="#Expression.pop">pop</a></dd> + <dd id="ToChar.assert_is" class="function"><a href="#Expression.assert_is">assert_is</a></dd> + <dd id="ToChar.error_messages" class="function"><a href="#Expression.error_messages">error_messages</a></dd> + <dd id="ToChar.dump" class="function"><a href="#Expression.dump">dump</a></dd> + <dd id="ToChar.load" class="function"><a href="#Expression.load">load</a></dd> + + </div> + <div><dt><a href="#Func">Func</a></dt> + <dd id="ToChar.from_arg_list" class="function"><a href="#Func.from_arg_list">from_arg_list</a></dd> + <dd id="ToChar.sql_names" class="function"><a href="#Func.sql_names">sql_names</a></dd> + <dd id="ToChar.sql_name" class="function"><a href="#Func.sql_name">sql_name</a></dd> + <dd id="ToChar.default_parser_mappings" class="function"><a href="#Func.default_parser_mappings">default_parser_mappings</a></dd> + + </div> + <div><dt><a href="#Condition">Condition</a></dt> + <dd id="ToChar.and_" class="function"><a href="#Condition.and_">and_</a></dd> + <dd id="ToChar.or_" class="function"><a href="#Condition.or_">or_</a></dd> + <dd id="ToChar.not_" class="function"><a href="#Condition.not_">not_</a></dd> + + </div> + </dl> + </div> + </section> <section id="GenerateSeries"> <input id="GenerateSeries-view-source" class="view-source-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> <div class="attr class"> @@ -29609,8 +30141,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#GenerateSeries"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="GenerateSeries-3148"><a href="#GenerateSeries-3148"><span class="linenos">3148</span></a><span class="k">class</span> <span class="nc">GenerateSeries</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="GenerateSeries-3149"><a href="#GenerateSeries-3149"><span class="linenos">3149</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"start"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"end"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"step"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="GenerateSeries-3261"><a href="#GenerateSeries-3261"><span class="linenos">3261</span></a><span class="k">class</span> <span class="nc">GenerateSeries</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="GenerateSeries-3262"><a href="#GenerateSeries-3262"><span class="linenos">3262</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"start"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"end"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"step"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -29684,8 +30216,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#ArrayAgg"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ArrayAgg-3152"><a href="#ArrayAgg-3152"><span class="linenos">3152</span></a><span class="k">class</span> <span class="nc">ArrayAgg</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="ArrayAgg-3153"><a href="#ArrayAgg-3153"><span class="linenos">3153</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ArrayAgg-3265"><a href="#ArrayAgg-3265"><span class="linenos">3265</span></a><span class="k">class</span> <span class="nc">ArrayAgg</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="ArrayAgg-3266"><a href="#ArrayAgg-3266"><span class="linenos">3266</span></a> <span class="k">pass</span> </span></pre></div> @@ -29759,8 +30291,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#ArrayAll"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ArrayAll-3156"><a href="#ArrayAll-3156"><span class="linenos">3156</span></a><span class="k">class</span> <span class="nc">ArrayAll</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="ArrayAll-3157"><a href="#ArrayAll-3157"><span class="linenos">3157</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ArrayAll-3269"><a href="#ArrayAll-3269"><span class="linenos">3269</span></a><span class="k">class</span> <span class="nc">ArrayAll</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="ArrayAll-3270"><a href="#ArrayAll-3270"><span class="linenos">3270</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -29834,8 +30366,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#ArrayAny"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ArrayAny-3160"><a href="#ArrayAny-3160"><span class="linenos">3160</span></a><span class="k">class</span> <span class="nc">ArrayAny</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="ArrayAny-3161"><a href="#ArrayAny-3161"><span class="linenos">3161</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ArrayAny-3273"><a href="#ArrayAny-3273"><span class="linenos">3273</span></a><span class="k">class</span> <span class="nc">ArrayAny</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="ArrayAny-3274"><a href="#ArrayAny-3274"><span class="linenos">3274</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -29909,9 +30441,9 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#ArrayConcat"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ArrayConcat-3164"><a href="#ArrayConcat-3164"><span class="linenos">3164</span></a><span class="k">class</span> <span class="nc">ArrayConcat</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="ArrayConcat-3165"><a href="#ArrayConcat-3165"><span class="linenos">3165</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="ArrayConcat-3166"><a href="#ArrayConcat-3166"><span class="linenos">3166</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ArrayConcat-3277"><a href="#ArrayConcat-3277"><span class="linenos">3277</span></a><span class="k">class</span> <span class="nc">ArrayConcat</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="ArrayConcat-3278"><a href="#ArrayConcat-3278"><span class="linenos">3278</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="ArrayConcat-3279"><a href="#ArrayConcat-3279"><span class="linenos">3279</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> </span></pre></div> @@ -29985,8 +30517,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#ArrayContains"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ArrayContains-3169"><a href="#ArrayContains-3169"><span class="linenos">3169</span></a><span class="k">class</span> <span class="nc">ArrayContains</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Func</span><span class="p">):</span> -</span><span id="ArrayContains-3170"><a href="#ArrayContains-3170"><span class="linenos">3170</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ArrayContains-3282"><a href="#ArrayContains-3282"><span class="linenos">3282</span></a><span class="k">class</span> <span class="nc">ArrayContains</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Func</span><span class="p">):</span> +</span><span id="ArrayContains-3283"><a href="#ArrayContains-3283"><span class="linenos">3283</span></a> <span class="k">pass</span> </span></pre></div> @@ -30060,8 +30592,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#ArrayContained"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ArrayContained-3173"><a href="#ArrayContained-3173"><span class="linenos">3173</span></a><span class="k">class</span> <span class="nc">ArrayContained</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="ArrayContained-3174"><a href="#ArrayContained-3174"><span class="linenos">3174</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ArrayContained-3286"><a href="#ArrayContained-3286"><span class="linenos">3286</span></a><span class="k">class</span> <span class="nc">ArrayContained</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="ArrayContained-3287"><a href="#ArrayContained-3287"><span class="linenos">3287</span></a> <span class="k">pass</span> </span></pre></div> @@ -30122,9 +30654,9 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#ArrayFilter"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ArrayFilter-3177"><a href="#ArrayFilter-3177"><span class="linenos">3177</span></a><span class="k">class</span> <span class="nc">ArrayFilter</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="ArrayFilter-3178"><a href="#ArrayFilter-3178"><span class="linenos">3178</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="ArrayFilter-3179"><a href="#ArrayFilter-3179"><span class="linenos">3179</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"FILTER"</span><span class="p">,</span> <span class="s2">"ARRAY_FILTER"</span><span class="p">]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ArrayFilter-3290"><a href="#ArrayFilter-3290"><span class="linenos">3290</span></a><span class="k">class</span> <span class="nc">ArrayFilter</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="ArrayFilter-3291"><a href="#ArrayFilter-3291"><span class="linenos">3291</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="ArrayFilter-3292"><a href="#ArrayFilter-3292"><span class="linenos">3292</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"FILTER"</span><span class="p">,</span> <span class="s2">"ARRAY_FILTER"</span><span class="p">]</span> </span></pre></div> @@ -30198,8 +30730,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#ArrayJoin"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ArrayJoin-3182"><a href="#ArrayJoin-3182"><span class="linenos">3182</span></a><span class="k">class</span> <span class="nc">ArrayJoin</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="ArrayJoin-3183"><a href="#ArrayJoin-3183"><span class="linenos">3183</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"null"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ArrayJoin-3295"><a href="#ArrayJoin-3295"><span class="linenos">3295</span></a><span class="k">class</span> <span class="nc">ArrayJoin</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="ArrayJoin-3296"><a href="#ArrayJoin-3296"><span class="linenos">3296</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"null"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -30273,8 +30805,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#ArraySize"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ArraySize-3186"><a href="#ArraySize-3186"><span class="linenos">3186</span></a><span class="k">class</span> <span class="nc">ArraySize</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="ArraySize-3187"><a href="#ArraySize-3187"><span class="linenos">3187</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ArraySize-3299"><a href="#ArraySize-3299"><span class="linenos">3299</span></a><span class="k">class</span> <span class="nc">ArraySize</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="ArraySize-3300"><a href="#ArraySize-3300"><span class="linenos">3300</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -30348,8 +30880,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#ArraySort"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ArraySort-3190"><a href="#ArraySort-3190"><span class="linenos">3190</span></a><span class="k">class</span> <span class="nc">ArraySort</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="ArraySort-3191"><a href="#ArraySort-3191"><span class="linenos">3191</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ArraySort-3303"><a href="#ArraySort-3303"><span class="linenos">3303</span></a><span class="k">class</span> <span class="nc">ArraySort</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="ArraySort-3304"><a href="#ArraySort-3304"><span class="linenos">3304</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -30423,8 +30955,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#ArraySum"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ArraySum-3194"><a href="#ArraySum-3194"><span class="linenos">3194</span></a><span class="k">class</span> <span class="nc">ArraySum</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="ArraySum-3195"><a href="#ArraySum-3195"><span class="linenos">3195</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ArraySum-3307"><a href="#ArraySum-3307"><span class="linenos">3307</span></a><span class="k">class</span> <span class="nc">ArraySum</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="ArraySum-3308"><a href="#ArraySum-3308"><span class="linenos">3308</span></a> <span class="k">pass</span> </span></pre></div> @@ -30498,8 +31030,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#ArrayUnionAgg"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ArrayUnionAgg-3198"><a href="#ArrayUnionAgg-3198"><span class="linenos">3198</span></a><span class="k">class</span> <span class="nc">ArrayUnionAgg</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="ArrayUnionAgg-3199"><a href="#ArrayUnionAgg-3199"><span class="linenos">3199</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ArrayUnionAgg-3311"><a href="#ArrayUnionAgg-3311"><span class="linenos">3311</span></a><span class="k">class</span> <span class="nc">ArrayUnionAgg</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="ArrayUnionAgg-3312"><a href="#ArrayUnionAgg-3312"><span class="linenos">3312</span></a> <span class="k">pass</span> </span></pre></div> @@ -30573,8 +31105,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Avg"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Avg-3202"><a href="#Avg-3202"><span class="linenos">3202</span></a><span class="k">class</span> <span class="nc">Avg</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="Avg-3203"><a href="#Avg-3203"><span class="linenos">3203</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Avg-3315"><a href="#Avg-3315"><span class="linenos">3315</span></a><span class="k">class</span> <span class="nc">Avg</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="Avg-3316"><a href="#Avg-3316"><span class="linenos">3316</span></a> <span class="k">pass</span> </span></pre></div> @@ -30648,8 +31180,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#AnyValue"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="AnyValue-3206"><a href="#AnyValue-3206"><span class="linenos">3206</span></a><span class="k">class</span> <span class="nc">AnyValue</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="AnyValue-3207"><a href="#AnyValue-3207"><span class="linenos">3207</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="AnyValue-3319"><a href="#AnyValue-3319"><span class="linenos">3319</span></a><span class="k">class</span> <span class="nc">AnyValue</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="AnyValue-3320"><a href="#AnyValue-3320"><span class="linenos">3320</span></a> <span class="k">pass</span> </span></pre></div> @@ -30723,8 +31255,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Case"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Case-3210"><a href="#Case-3210"><span class="linenos">3210</span></a><span class="k">class</span> <span class="nc">Case</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Case-3211"><a href="#Case-3211"><span class="linenos">3211</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"ifs"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Case-3323"><a href="#Case-3323"><span class="linenos">3323</span></a><span class="k">class</span> <span class="nc">Case</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Case-3324"><a href="#Case-3324"><span class="linenos">3324</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"ifs"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"default"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -30798,23 +31330,23 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Cast"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Cast-3214"><a href="#Cast-3214"><span class="linenos">3214</span></a><span class="k">class</span> <span class="nc">Cast</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Cast-3215"><a href="#Cast-3215"><span class="linenos">3215</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"to"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="Cast-3216"><a href="#Cast-3216"><span class="linenos">3216</span></a> -</span><span id="Cast-3217"><a href="#Cast-3217"><span class="linenos">3217</span></a> <span class="nd">@property</span> -</span><span id="Cast-3218"><a href="#Cast-3218"><span class="linenos">3218</span></a> <span class="k">def</span> <span class="nf">name</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Cast-3219"><a href="#Cast-3219"><span class="linenos">3219</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">name</span> -</span><span id="Cast-3220"><a href="#Cast-3220"><span class="linenos">3220</span></a> -</span><span id="Cast-3221"><a href="#Cast-3221"><span class="linenos">3221</span></a> <span class="nd">@property</span> -</span><span id="Cast-3222"><a href="#Cast-3222"><span class="linenos">3222</span></a> <span class="k">def</span> <span class="nf">to</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Cast-3223"><a href="#Cast-3223"><span class="linenos">3223</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"to"</span><span class="p">]</span> -</span><span id="Cast-3224"><a href="#Cast-3224"><span class="linenos">3224</span></a> -</span><span id="Cast-3225"><a href="#Cast-3225"><span class="linenos">3225</span></a> <span class="nd">@property</span> -</span><span id="Cast-3226"><a href="#Cast-3226"><span class="linenos">3226</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> -</span><span id="Cast-3227"><a href="#Cast-3227"><span class="linenos">3227</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">name</span> -</span><span id="Cast-3228"><a href="#Cast-3228"><span class="linenos">3228</span></a> -</span><span id="Cast-3229"><a href="#Cast-3229"><span class="linenos">3229</span></a> <span class="k">def</span> <span class="nf">is_type</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">dtype</span><span class="p">:</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="Cast-3230"><a href="#Cast-3230"><span class="linenos">3230</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="n">dtype</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Cast-3327"><a href="#Cast-3327"><span class="linenos">3327</span></a><span class="k">class</span> <span class="nc">Cast</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Cast-3328"><a href="#Cast-3328"><span class="linenos">3328</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"to"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="Cast-3329"><a href="#Cast-3329"><span class="linenos">3329</span></a> +</span><span id="Cast-3330"><a href="#Cast-3330"><span class="linenos">3330</span></a> <span class="nd">@property</span> +</span><span id="Cast-3331"><a href="#Cast-3331"><span class="linenos">3331</span></a> <span class="k">def</span> <span class="nf">name</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Cast-3332"><a href="#Cast-3332"><span class="linenos">3332</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">name</span> +</span><span id="Cast-3333"><a href="#Cast-3333"><span class="linenos">3333</span></a> +</span><span id="Cast-3334"><a href="#Cast-3334"><span class="linenos">3334</span></a> <span class="nd">@property</span> +</span><span id="Cast-3335"><a href="#Cast-3335"><span class="linenos">3335</span></a> <span class="k">def</span> <span class="nf">to</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Cast-3336"><a href="#Cast-3336"><span class="linenos">3336</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"to"</span><span class="p">]</span> +</span><span id="Cast-3337"><a href="#Cast-3337"><span class="linenos">3337</span></a> +</span><span id="Cast-3338"><a href="#Cast-3338"><span class="linenos">3338</span></a> <span class="nd">@property</span> +</span><span id="Cast-3339"><a href="#Cast-3339"><span class="linenos">3339</span></a> <span class="k">def</span> <span class="nf">output_name</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> +</span><span id="Cast-3340"><a href="#Cast-3340"><span class="linenos">3340</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">name</span> +</span><span id="Cast-3341"><a href="#Cast-3341"><span class="linenos">3341</span></a> +</span><span id="Cast-3342"><a href="#Cast-3342"><span class="linenos">3342</span></a> <span class="k">def</span> <span class="nf">is_type</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">dtype</span><span class="p">:</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="Cast-3343"><a href="#Cast-3343"><span class="linenos">3343</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="n">dtype</span><span class="p">)</span> </span></pre></div> @@ -30861,8 +31393,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Cast.is_type"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Cast.is_type-3229"><a href="#Cast.is_type-3229"><span class="linenos">3229</span></a> <span class="k">def</span> <span class="nf">is_type</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">dtype</span><span class="p">:</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="Cast.is_type-3230"><a href="#Cast.is_type-3230"><span class="linenos">3230</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="n">dtype</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Cast.is_type-3342"><a href="#Cast.is_type-3342"><span class="linenos">3342</span></a> <span class="k">def</span> <span class="nf">is_type</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">dtype</span><span class="p">:</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="Cast.is_type-3343"><a href="#Cast.is_type-3343"><span class="linenos">3343</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">to</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="n">dtype</span><span class="p">)</span> </span></pre></div> @@ -30936,8 +31468,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Collate"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Collate-3233"><a href="#Collate-3233"><span class="linenos">3233</span></a><span class="k">class</span> <span class="nc">Collate</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="Collate-3234"><a href="#Collate-3234"><span class="linenos">3234</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Collate-3346"><a href="#Collate-3346"><span class="linenos">3346</span></a><span class="k">class</span> <span class="nc">Collate</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="Collate-3347"><a href="#Collate-3347"><span class="linenos">3347</span></a> <span class="k">pass</span> </span></pre></div> @@ -30998,8 +31530,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#TryCast"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TryCast-3237"><a href="#TryCast-3237"><span class="linenos">3237</span></a><span class="k">class</span> <span class="nc">TryCast</span><span class="p">(</span><span class="n">Cast</span><span class="p">):</span> -</span><span id="TryCast-3238"><a href="#TryCast-3238"><span class="linenos">3238</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TryCast-3350"><a href="#TryCast-3350"><span class="linenos">3350</span></a><span class="k">class</span> <span class="nc">TryCast</span><span class="p">(</span><span class="n">Cast</span><span class="p">):</span> +</span><span id="TryCast-3351"><a href="#TryCast-3351"><span class="linenos">3351</span></a> <span class="k">pass</span> </span></pre></div> @@ -31077,9 +31609,9 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Ceil"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Ceil-3241"><a href="#Ceil-3241"><span class="linenos">3241</span></a><span class="k">class</span> <span class="nc">Ceil</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Ceil-3242"><a href="#Ceil-3242"><span class="linenos">3242</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"decimals"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="Ceil-3243"><a href="#Ceil-3243"><span class="linenos">3243</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"CEIL"</span><span class="p">,</span> <span class="s2">"CEILING"</span><span class="p">]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Ceil-3354"><a href="#Ceil-3354"><span class="linenos">3354</span></a><span class="k">class</span> <span class="nc">Ceil</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Ceil-3355"><a href="#Ceil-3355"><span class="linenos">3355</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"decimals"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="Ceil-3356"><a href="#Ceil-3356"><span class="linenos">3356</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"CEIL"</span><span class="p">,</span> <span class="s2">"CEILING"</span><span class="p">]</span> </span></pre></div> @@ -31153,9 +31685,9 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Coalesce"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Coalesce-3246"><a href="#Coalesce-3246"><span class="linenos">3246</span></a><span class="k">class</span> <span class="nc">Coalesce</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Coalesce-3247"><a href="#Coalesce-3247"><span class="linenos">3247</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="Coalesce-3248"><a href="#Coalesce-3248"><span class="linenos">3248</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Coalesce-3359"><a href="#Coalesce-3359"><span class="linenos">3359</span></a><span class="k">class</span> <span class="nc">Coalesce</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Coalesce-3360"><a href="#Coalesce-3360"><span class="linenos">3360</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="Coalesce-3361"><a href="#Coalesce-3361"><span class="linenos">3361</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> </span></pre></div> @@ -31229,9 +31761,9 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Concat"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Concat-3251"><a href="#Concat-3251"><span class="linenos">3251</span></a><span class="k">class</span> <span class="nc">Concat</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Concat-3252"><a href="#Concat-3252"><span class="linenos">3252</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="Concat-3253"><a href="#Concat-3253"><span class="linenos">3253</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Concat-3364"><a href="#Concat-3364"><span class="linenos">3364</span></a><span class="k">class</span> <span class="nc">Concat</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Concat-3365"><a href="#Concat-3365"><span class="linenos">3365</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="Concat-3366"><a href="#Concat-3366"><span class="linenos">3366</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> </span></pre></div> @@ -31305,8 +31837,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#ConcatWs"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ConcatWs-3256"><a href="#ConcatWs-3256"><span class="linenos">3256</span></a><span class="k">class</span> <span class="nc">ConcatWs</span><span class="p">(</span><span class="n">Concat</span><span class="p">):</span> -</span><span id="ConcatWs-3257"><a href="#ConcatWs-3257"><span class="linenos">3257</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"CONCAT_WS"</span><span class="p">]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ConcatWs-3369"><a href="#ConcatWs-3369"><span class="linenos">3369</span></a><span class="k">class</span> <span class="nc">ConcatWs</span><span class="p">(</span><span class="n">Concat</span><span class="p">):</span> +</span><span id="ConcatWs-3370"><a href="#ConcatWs-3370"><span class="linenos">3370</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"CONCAT_WS"</span><span class="p">]</span> </span></pre></div> @@ -31380,8 +31912,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Count"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Count-3260"><a href="#Count-3260"><span class="linenos">3260</span></a><span class="k">class</span> <span class="nc">Count</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="Count-3261"><a href="#Count-3261"><span class="linenos">3261</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Count-3373"><a href="#Count-3373"><span class="linenos">3373</span></a><span class="k">class</span> <span class="nc">Count</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="Count-3374"><a href="#Count-3374"><span class="linenos">3374</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -31444,6 +31976,81 @@ name is set to the expression's class name transformed to snake case.</li> </dl> </div> </section> + <section id="CountIf"> + <input id="CountIf-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">CountIf</span><wbr>(<span class="base"><a href="#AggFunc">AggFunc</a></span>): + + <label class="view-source-button" for="CountIf-view-source"><span>View Source</span></label> + + </div> + <a class="headerlink" href="#CountIf"></a> + <div class="pdoc-code codehilite"><pre><span></span><span id="CountIf-3377"><a href="#CountIf-3377"><span class="linenos">3377</span></a><span class="k">class</span> <span class="nc">CountIf</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="CountIf-3378"><a href="#CountIf-3378"><span class="linenos">3378</span></a> <span class="k">pass</span> +</span></pre></div> + + + + + <div class="inherited"> + <h5>Inherited Members</h5> + <dl> + <div><dt><a href="#Expression">Expression</a></dt> + <dd id="CountIf.__init__" class="function"><a href="#Expression.__init__">Expression</a></dd> + <dd id="CountIf.this" class="variable"><a href="#Expression.this">this</a></dd> + <dd id="CountIf.expression" class="variable"><a href="#Expression.expression">expression</a></dd> + <dd id="CountIf.expressions" class="variable"><a href="#Expression.expressions">expressions</a></dd> + <dd id="CountIf.text" class="function"><a href="#Expression.text">text</a></dd> + <dd id="CountIf.is_string" class="variable"><a href="#Expression.is_string">is_string</a></dd> + <dd id="CountIf.is_number" class="variable"><a href="#Expression.is_number">is_number</a></dd> + <dd id="CountIf.is_int" class="variable"><a href="#Expression.is_int">is_int</a></dd> + <dd id="CountIf.is_star" class="variable"><a href="#Expression.is_star">is_star</a></dd> + <dd id="CountIf.alias" class="variable"><a href="#Expression.alias">alias</a></dd> + <dd id="CountIf.output_name" class="variable"><a href="#Expression.output_name">output_name</a></dd> + <dd id="CountIf.copy" class="function"><a href="#Expression.copy">copy</a></dd> + <dd id="CountIf.append" class="function"><a href="#Expression.append">append</a></dd> + <dd id="CountIf.set" class="function"><a href="#Expression.set">set</a></dd> + <dd id="CountIf.depth" class="variable"><a href="#Expression.depth">depth</a></dd> + <dd id="CountIf.find" class="function"><a href="#Expression.find">find</a></dd> + <dd id="CountIf.find_all" class="function"><a href="#Expression.find_all">find_all</a></dd> + <dd id="CountIf.find_ancestor" class="function"><a href="#Expression.find_ancestor">find_ancestor</a></dd> + <dd id="CountIf.parent_select" class="variable"><a href="#Expression.parent_select">parent_select</a></dd> + <dd id="CountIf.root" class="function"><a href="#Expression.root">root</a></dd> + <dd id="CountIf.walk" class="function"><a href="#Expression.walk">walk</a></dd> + <dd id="CountIf.dfs" class="function"><a href="#Expression.dfs">dfs</a></dd> + <dd id="CountIf.bfs" class="function"><a href="#Expression.bfs">bfs</a></dd> + <dd id="CountIf.unnest" class="function"><a href="#Expression.unnest">unnest</a></dd> + <dd id="CountIf.unalias" class="function"><a href="#Expression.unalias">unalias</a></dd> + <dd id="CountIf.unnest_operands" class="function"><a href="#Expression.unnest_operands">unnest_operands</a></dd> + <dd id="CountIf.flatten" class="function"><a href="#Expression.flatten">flatten</a></dd> + <dd id="CountIf.sql" class="function"><a href="#Expression.sql">sql</a></dd> + <dd id="CountIf.transform" class="function"><a href="#Expression.transform">transform</a></dd> + <dd id="CountIf.replace" class="function"><a href="#Expression.replace">replace</a></dd> + <dd id="CountIf.pop" class="function"><a href="#Expression.pop">pop</a></dd> + <dd id="CountIf.assert_is" class="function"><a href="#Expression.assert_is">assert_is</a></dd> + <dd id="CountIf.error_messages" class="function"><a href="#Expression.error_messages">error_messages</a></dd> + <dd id="CountIf.dump" class="function"><a href="#Expression.dump">dump</a></dd> + <dd id="CountIf.load" class="function"><a href="#Expression.load">load</a></dd> + + </div> + <div><dt><a href="#Func">Func</a></dt> + <dd id="CountIf.from_arg_list" class="function"><a href="#Func.from_arg_list">from_arg_list</a></dd> + <dd id="CountIf.sql_names" class="function"><a href="#Func.sql_names">sql_names</a></dd> + <dd id="CountIf.sql_name" class="function"><a href="#Func.sql_name">sql_name</a></dd> + <dd id="CountIf.default_parser_mappings" class="function"><a href="#Func.default_parser_mappings">default_parser_mappings</a></dd> + + </div> + <div><dt><a href="#Condition">Condition</a></dt> + <dd id="CountIf.and_" class="function"><a href="#Condition.and_">and_</a></dd> + <dd id="CountIf.or_" class="function"><a href="#Condition.or_">or_</a></dd> + <dd id="CountIf.not_" class="function"><a href="#Condition.not_">not_</a></dd> + + </div> + </dl> + </div> + </section> <section id="CurrentDate"> <input id="CurrentDate-view-source" class="view-source-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> <div class="attr class"> @@ -31455,8 +32062,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#CurrentDate"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="CurrentDate-3264"><a href="#CurrentDate-3264"><span class="linenos">3264</span></a><span class="k">class</span> <span class="nc">CurrentDate</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="CurrentDate-3265"><a href="#CurrentDate-3265"><span class="linenos">3265</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="CurrentDate-3381"><a href="#CurrentDate-3381"><span class="linenos">3381</span></a><span class="k">class</span> <span class="nc">CurrentDate</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="CurrentDate-3382"><a href="#CurrentDate-3382"><span class="linenos">3382</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -31530,8 +32137,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#CurrentDatetime"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="CurrentDatetime-3268"><a href="#CurrentDatetime-3268"><span class="linenos">3268</span></a><span class="k">class</span> <span class="nc">CurrentDatetime</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="CurrentDatetime-3269"><a href="#CurrentDatetime-3269"><span class="linenos">3269</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="CurrentDatetime-3385"><a href="#CurrentDatetime-3385"><span class="linenos">3385</span></a><span class="k">class</span> <span class="nc">CurrentDatetime</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="CurrentDatetime-3386"><a href="#CurrentDatetime-3386"><span class="linenos">3386</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -31605,8 +32212,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#CurrentTime"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="CurrentTime-3272"><a href="#CurrentTime-3272"><span class="linenos">3272</span></a><span class="k">class</span> <span class="nc">CurrentTime</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="CurrentTime-3273"><a href="#CurrentTime-3273"><span class="linenos">3273</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="CurrentTime-3389"><a href="#CurrentTime-3389"><span class="linenos">3389</span></a><span class="k">class</span> <span class="nc">CurrentTime</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="CurrentTime-3390"><a href="#CurrentTime-3390"><span class="linenos">3390</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -31680,8 +32287,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#CurrentTimestamp"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="CurrentTimestamp-3276"><a href="#CurrentTimestamp-3276"><span class="linenos">3276</span></a><span class="k">class</span> <span class="nc">CurrentTimestamp</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="CurrentTimestamp-3277"><a href="#CurrentTimestamp-3277"><span class="linenos">3277</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="CurrentTimestamp-3393"><a href="#CurrentTimestamp-3393"><span class="linenos">3393</span></a><span class="k">class</span> <span class="nc">CurrentTimestamp</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="CurrentTimestamp-3394"><a href="#CurrentTimestamp-3394"><span class="linenos">3394</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -31755,8 +32362,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#DateAdd"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DateAdd-3280"><a href="#DateAdd-3280"><span class="linenos">3280</span></a><span class="k">class</span> <span class="nc">DateAdd</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="DateAdd-3281"><a href="#DateAdd-3281"><span class="linenos">3281</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DateAdd-3397"><a href="#DateAdd-3397"><span class="linenos">3397</span></a><span class="k">class</span> <span class="nc">DateAdd</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="DateAdd-3398"><a href="#DateAdd-3398"><span class="linenos">3398</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -31833,8 +32440,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#DateSub"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DateSub-3284"><a href="#DateSub-3284"><span class="linenos">3284</span></a><span class="k">class</span> <span class="nc">DateSub</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="DateSub-3285"><a href="#DateSub-3285"><span class="linenos">3285</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DateSub-3401"><a href="#DateSub-3401"><span class="linenos">3401</span></a><span class="k">class</span> <span class="nc">DateSub</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="DateSub-3402"><a href="#DateSub-3402"><span class="linenos">3402</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -31911,9 +32518,9 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#DateDiff"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DateDiff-3288"><a href="#DateDiff-3288"><span class="linenos">3288</span></a><span class="k">class</span> <span class="nc">DateDiff</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="DateDiff-3289"><a href="#DateDiff-3289"><span class="linenos">3289</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"DATEDIFF"</span><span class="p">,</span> <span class="s2">"DATE_DIFF"</span><span class="p">]</span> -</span><span id="DateDiff-3290"><a href="#DateDiff-3290"><span class="linenos">3290</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DateDiff-3405"><a href="#DateDiff-3405"><span class="linenos">3405</span></a><span class="k">class</span> <span class="nc">DateDiff</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="DateDiff-3406"><a href="#DateDiff-3406"><span class="linenos">3406</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"DATEDIFF"</span><span class="p">,</span> <span class="s2">"DATE_DIFF"</span><span class="p">]</span> +</span><span id="DateDiff-3407"><a href="#DateDiff-3407"><span class="linenos">3407</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -31990,8 +32597,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#DateTrunc"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DateTrunc-3293"><a href="#DateTrunc-3293"><span class="linenos">3293</span></a><span class="k">class</span> <span class="nc">DateTrunc</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="DateTrunc-3294"><a href="#DateTrunc-3294"><span class="linenos">3294</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"unit"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"zone"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DateTrunc-3410"><a href="#DateTrunc-3410"><span class="linenos">3410</span></a><span class="k">class</span> <span class="nc">DateTrunc</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="DateTrunc-3411"><a href="#DateTrunc-3411"><span class="linenos">3411</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"unit"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"zone"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -32065,8 +32672,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#DatetimeAdd"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DatetimeAdd-3297"><a href="#DatetimeAdd-3297"><span class="linenos">3297</span></a><span class="k">class</span> <span class="nc">DatetimeAdd</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="DatetimeAdd-3298"><a href="#DatetimeAdd-3298"><span class="linenos">3298</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DatetimeAdd-3414"><a href="#DatetimeAdd-3414"><span class="linenos">3414</span></a><span class="k">class</span> <span class="nc">DatetimeAdd</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="DatetimeAdd-3415"><a href="#DatetimeAdd-3415"><span class="linenos">3415</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -32143,8 +32750,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#DatetimeSub"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DatetimeSub-3301"><a href="#DatetimeSub-3301"><span class="linenos">3301</span></a><span class="k">class</span> <span class="nc">DatetimeSub</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="DatetimeSub-3302"><a href="#DatetimeSub-3302"><span class="linenos">3302</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DatetimeSub-3418"><a href="#DatetimeSub-3418"><span class="linenos">3418</span></a><span class="k">class</span> <span class="nc">DatetimeSub</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="DatetimeSub-3419"><a href="#DatetimeSub-3419"><span class="linenos">3419</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -32221,8 +32828,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#DatetimeDiff"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DatetimeDiff-3305"><a href="#DatetimeDiff-3305"><span class="linenos">3305</span></a><span class="k">class</span> <span class="nc">DatetimeDiff</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="DatetimeDiff-3306"><a href="#DatetimeDiff-3306"><span class="linenos">3306</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DatetimeDiff-3422"><a href="#DatetimeDiff-3422"><span class="linenos">3422</span></a><span class="k">class</span> <span class="nc">DatetimeDiff</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="DatetimeDiff-3423"><a href="#DatetimeDiff-3423"><span class="linenos">3423</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -32299,8 +32906,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#DatetimeTrunc"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DatetimeTrunc-3309"><a href="#DatetimeTrunc-3309"><span class="linenos">3309</span></a><span class="k">class</span> <span class="nc">DatetimeTrunc</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="DatetimeTrunc-3310"><a href="#DatetimeTrunc-3310"><span class="linenos">3310</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"zone"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DatetimeTrunc-3426"><a href="#DatetimeTrunc-3426"><span class="linenos">3426</span></a><span class="k">class</span> <span class="nc">DatetimeTrunc</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="DatetimeTrunc-3427"><a href="#DatetimeTrunc-3427"><span class="linenos">3427</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"zone"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -32377,8 +32984,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#DayOfWeek"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DayOfWeek-3313"><a href="#DayOfWeek-3313"><span class="linenos">3313</span></a><span class="k">class</span> <span class="nc">DayOfWeek</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="DayOfWeek-3314"><a href="#DayOfWeek-3314"><span class="linenos">3314</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"DAY_OF_WEEK"</span><span class="p">,</span> <span class="s2">"DAYOFWEEK"</span><span class="p">]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DayOfWeek-3430"><a href="#DayOfWeek-3430"><span class="linenos">3430</span></a><span class="k">class</span> <span class="nc">DayOfWeek</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="DayOfWeek-3431"><a href="#DayOfWeek-3431"><span class="linenos">3431</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"DAY_OF_WEEK"</span><span class="p">,</span> <span class="s2">"DAYOFWEEK"</span><span class="p">]</span> </span></pre></div> @@ -32452,8 +33059,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#DayOfMonth"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DayOfMonth-3317"><a href="#DayOfMonth-3317"><span class="linenos">3317</span></a><span class="k">class</span> <span class="nc">DayOfMonth</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="DayOfMonth-3318"><a href="#DayOfMonth-3318"><span class="linenos">3318</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"DAY_OF_MONTH"</span><span class="p">,</span> <span class="s2">"DAYOFMONTH"</span><span class="p">]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DayOfMonth-3434"><a href="#DayOfMonth-3434"><span class="linenos">3434</span></a><span class="k">class</span> <span class="nc">DayOfMonth</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="DayOfMonth-3435"><a href="#DayOfMonth-3435"><span class="linenos">3435</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"DAY_OF_MONTH"</span><span class="p">,</span> <span class="s2">"DAYOFMONTH"</span><span class="p">]</span> </span></pre></div> @@ -32527,8 +33134,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#DayOfYear"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DayOfYear-3321"><a href="#DayOfYear-3321"><span class="linenos">3321</span></a><span class="k">class</span> <span class="nc">DayOfYear</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="DayOfYear-3322"><a href="#DayOfYear-3322"><span class="linenos">3322</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"DAY_OF_YEAR"</span><span class="p">,</span> <span class="s2">"DAYOFYEAR"</span><span class="p">]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DayOfYear-3438"><a href="#DayOfYear-3438"><span class="linenos">3438</span></a><span class="k">class</span> <span class="nc">DayOfYear</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="DayOfYear-3439"><a href="#DayOfYear-3439"><span class="linenos">3439</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"DAY_OF_YEAR"</span><span class="p">,</span> <span class="s2">"DAYOFYEAR"</span><span class="p">]</span> </span></pre></div> @@ -32602,8 +33209,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#WeekOfYear"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="WeekOfYear-3325"><a href="#WeekOfYear-3325"><span class="linenos">3325</span></a><span class="k">class</span> <span class="nc">WeekOfYear</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="WeekOfYear-3326"><a href="#WeekOfYear-3326"><span class="linenos">3326</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"WEEK_OF_YEAR"</span><span class="p">,</span> <span class="s2">"WEEKOFYEAR"</span><span class="p">]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="WeekOfYear-3442"><a href="#WeekOfYear-3442"><span class="linenos">3442</span></a><span class="k">class</span> <span class="nc">WeekOfYear</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="WeekOfYear-3443"><a href="#WeekOfYear-3443"><span class="linenos">3443</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"WEEK_OF_YEAR"</span><span class="p">,</span> <span class="s2">"WEEKOFYEAR"</span><span class="p">]</span> </span></pre></div> @@ -32677,8 +33284,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#LastDateOfMonth"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="LastDateOfMonth-3329"><a href="#LastDateOfMonth-3329"><span class="linenos">3329</span></a><span class="k">class</span> <span class="nc">LastDateOfMonth</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="LastDateOfMonth-3330"><a href="#LastDateOfMonth-3330"><span class="linenos">3330</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="LastDateOfMonth-3446"><a href="#LastDateOfMonth-3446"><span class="linenos">3446</span></a><span class="k">class</span> <span class="nc">LastDateOfMonth</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="LastDateOfMonth-3447"><a href="#LastDateOfMonth-3447"><span class="linenos">3447</span></a> <span class="k">pass</span> </span></pre></div> @@ -32752,8 +33359,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Extract"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Extract-3333"><a href="#Extract-3333"><span class="linenos">3333</span></a><span class="k">class</span> <span class="nc">Extract</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Extract-3334"><a href="#Extract-3334"><span class="linenos">3334</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Extract-3450"><a href="#Extract-3450"><span class="linenos">3450</span></a><span class="k">class</span> <span class="nc">Extract</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Extract-3451"><a href="#Extract-3451"><span class="linenos">3451</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -32827,8 +33434,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#TimestampAdd"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TimestampAdd-3337"><a href="#TimestampAdd-3337"><span class="linenos">3337</span></a><span class="k">class</span> <span class="nc">TimestampAdd</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="TimestampAdd-3338"><a href="#TimestampAdd-3338"><span class="linenos">3338</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TimestampAdd-3454"><a href="#TimestampAdd-3454"><span class="linenos">3454</span></a><span class="k">class</span> <span class="nc">TimestampAdd</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="TimestampAdd-3455"><a href="#TimestampAdd-3455"><span class="linenos">3455</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -32905,8 +33512,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#TimestampSub"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TimestampSub-3341"><a href="#TimestampSub-3341"><span class="linenos">3341</span></a><span class="k">class</span> <span class="nc">TimestampSub</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="TimestampSub-3342"><a href="#TimestampSub-3342"><span class="linenos">3342</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TimestampSub-3458"><a href="#TimestampSub-3458"><span class="linenos">3458</span></a><span class="k">class</span> <span class="nc">TimestampSub</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="TimestampSub-3459"><a href="#TimestampSub-3459"><span class="linenos">3459</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -32983,8 +33590,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#TimestampDiff"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TimestampDiff-3345"><a href="#TimestampDiff-3345"><span class="linenos">3345</span></a><span class="k">class</span> <span class="nc">TimestampDiff</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="TimestampDiff-3346"><a href="#TimestampDiff-3346"><span class="linenos">3346</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TimestampDiff-3462"><a href="#TimestampDiff-3462"><span class="linenos">3462</span></a><span class="k">class</span> <span class="nc">TimestampDiff</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="TimestampDiff-3463"><a href="#TimestampDiff-3463"><span class="linenos">3463</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -33061,8 +33668,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#TimestampTrunc"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TimestampTrunc-3349"><a href="#TimestampTrunc-3349"><span class="linenos">3349</span></a><span class="k">class</span> <span class="nc">TimestampTrunc</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="TimestampTrunc-3350"><a href="#TimestampTrunc-3350"><span class="linenos">3350</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"zone"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TimestampTrunc-3466"><a href="#TimestampTrunc-3466"><span class="linenos">3466</span></a><span class="k">class</span> <span class="nc">TimestampTrunc</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="TimestampTrunc-3467"><a href="#TimestampTrunc-3467"><span class="linenos">3467</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"zone"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -33139,8 +33746,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#TimeAdd"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TimeAdd-3353"><a href="#TimeAdd-3353"><span class="linenos">3353</span></a><span class="k">class</span> <span class="nc">TimeAdd</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="TimeAdd-3354"><a href="#TimeAdd-3354"><span class="linenos">3354</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TimeAdd-3470"><a href="#TimeAdd-3470"><span class="linenos">3470</span></a><span class="k">class</span> <span class="nc">TimeAdd</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="TimeAdd-3471"><a href="#TimeAdd-3471"><span class="linenos">3471</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -33217,8 +33824,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#TimeSub"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TimeSub-3357"><a href="#TimeSub-3357"><span class="linenos">3357</span></a><span class="k">class</span> <span class="nc">TimeSub</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="TimeSub-3358"><a href="#TimeSub-3358"><span class="linenos">3358</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TimeSub-3474"><a href="#TimeSub-3474"><span class="linenos">3474</span></a><span class="k">class</span> <span class="nc">TimeSub</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="TimeSub-3475"><a href="#TimeSub-3475"><span class="linenos">3475</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -33295,8 +33902,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#TimeDiff"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TimeDiff-3361"><a href="#TimeDiff-3361"><span class="linenos">3361</span></a><span class="k">class</span> <span class="nc">TimeDiff</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="TimeDiff-3362"><a href="#TimeDiff-3362"><span class="linenos">3362</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TimeDiff-3478"><a href="#TimeDiff-3478"><span class="linenos">3478</span></a><span class="k">class</span> <span class="nc">TimeDiff</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="TimeDiff-3479"><a href="#TimeDiff-3479"><span class="linenos">3479</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -33373,8 +33980,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#TimeTrunc"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TimeTrunc-3365"><a href="#TimeTrunc-3365"><span class="linenos">3365</span></a><span class="k">class</span> <span class="nc">TimeTrunc</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="TimeTrunc-3366"><a href="#TimeTrunc-3366"><span class="linenos">3366</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"zone"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TimeTrunc-3482"><a href="#TimeTrunc-3482"><span class="linenos">3482</span></a><span class="k">class</span> <span class="nc">TimeTrunc</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="TimeTrunc-3483"><a href="#TimeTrunc-3483"><span class="linenos">3483</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"zone"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -33451,9 +34058,9 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#DateFromParts"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DateFromParts-3369"><a href="#DateFromParts-3369"><span class="linenos">3369</span></a><span class="k">class</span> <span class="nc">DateFromParts</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="DateFromParts-3370"><a href="#DateFromParts-3370"><span class="linenos">3370</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"DATEFROMPARTS"</span><span class="p">]</span> -</span><span id="DateFromParts-3371"><a href="#DateFromParts-3371"><span class="linenos">3371</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"year"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"month"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"day"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DateFromParts-3486"><a href="#DateFromParts-3486"><span class="linenos">3486</span></a><span class="k">class</span> <span class="nc">DateFromParts</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="DateFromParts-3487"><a href="#DateFromParts-3487"><span class="linenos">3487</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"DATEFROMPARTS"</span><span class="p">]</span> +</span><span id="DateFromParts-3488"><a href="#DateFromParts-3488"><span class="linenos">3488</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"year"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"month"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"day"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -33527,8 +34134,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#DateStrToDate"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DateStrToDate-3374"><a href="#DateStrToDate-3374"><span class="linenos">3374</span></a><span class="k">class</span> <span class="nc">DateStrToDate</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="DateStrToDate-3375"><a href="#DateStrToDate-3375"><span class="linenos">3375</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DateStrToDate-3491"><a href="#DateStrToDate-3491"><span class="linenos">3491</span></a><span class="k">class</span> <span class="nc">DateStrToDate</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="DateStrToDate-3492"><a href="#DateStrToDate-3492"><span class="linenos">3492</span></a> <span class="k">pass</span> </span></pre></div> @@ -33602,8 +34209,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#DateToDateStr"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DateToDateStr-3378"><a href="#DateToDateStr-3378"><span class="linenos">3378</span></a><span class="k">class</span> <span class="nc">DateToDateStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="DateToDateStr-3379"><a href="#DateToDateStr-3379"><span class="linenos">3379</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DateToDateStr-3495"><a href="#DateToDateStr-3495"><span class="linenos">3495</span></a><span class="k">class</span> <span class="nc">DateToDateStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="DateToDateStr-3496"><a href="#DateToDateStr-3496"><span class="linenos">3496</span></a> <span class="k">pass</span> </span></pre></div> @@ -33677,8 +34284,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#DateToDi"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DateToDi-3382"><a href="#DateToDi-3382"><span class="linenos">3382</span></a><span class="k">class</span> <span class="nc">DateToDi</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="DateToDi-3383"><a href="#DateToDi-3383"><span class="linenos">3383</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DateToDi-3499"><a href="#DateToDi-3499"><span class="linenos">3499</span></a><span class="k">class</span> <span class="nc">DateToDi</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="DateToDi-3500"><a href="#DateToDi-3500"><span class="linenos">3500</span></a> <span class="k">pass</span> </span></pre></div> @@ -33752,8 +34359,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Day"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Day-3386"><a href="#Day-3386"><span class="linenos">3386</span></a><span class="k">class</span> <span class="nc">Day</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Day-3387"><a href="#Day-3387"><span class="linenos">3387</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Day-3503"><a href="#Day-3503"><span class="linenos">3503</span></a><span class="k">class</span> <span class="nc">Day</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Day-3504"><a href="#Day-3504"><span class="linenos">3504</span></a> <span class="k">pass</span> </span></pre></div> @@ -33827,8 +34434,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Decode"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Decode-3390"><a href="#Decode-3390"><span class="linenos">3390</span></a><span class="k">class</span> <span class="nc">Decode</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Decode-3391"><a href="#Decode-3391"><span class="linenos">3391</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"charset"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"replace"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Decode-3507"><a href="#Decode-3507"><span class="linenos">3507</span></a><span class="k">class</span> <span class="nc">Decode</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Decode-3508"><a href="#Decode-3508"><span class="linenos">3508</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"charset"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"replace"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -33902,8 +34509,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#DiToDate"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="DiToDate-3394"><a href="#DiToDate-3394"><span class="linenos">3394</span></a><span class="k">class</span> <span class="nc">DiToDate</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="DiToDate-3395"><a href="#DiToDate-3395"><span class="linenos">3395</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="DiToDate-3511"><a href="#DiToDate-3511"><span class="linenos">3511</span></a><span class="k">class</span> <span class="nc">DiToDate</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="DiToDate-3512"><a href="#DiToDate-3512"><span class="linenos">3512</span></a> <span class="k">pass</span> </span></pre></div> @@ -33977,8 +34584,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Encode"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Encode-3398"><a href="#Encode-3398"><span class="linenos">3398</span></a><span class="k">class</span> <span class="nc">Encode</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Encode-3399"><a href="#Encode-3399"><span class="linenos">3399</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"charset"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Encode-3515"><a href="#Encode-3515"><span class="linenos">3515</span></a><span class="k">class</span> <span class="nc">Encode</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Encode-3516"><a href="#Encode-3516"><span class="linenos">3516</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"charset"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -34052,8 +34659,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Exp"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Exp-3402"><a href="#Exp-3402"><span class="linenos">3402</span></a><span class="k">class</span> <span class="nc">Exp</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Exp-3403"><a href="#Exp-3403"><span class="linenos">3403</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Exp-3519"><a href="#Exp-3519"><span class="linenos">3519</span></a><span class="k">class</span> <span class="nc">Exp</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Exp-3520"><a href="#Exp-3520"><span class="linenos">3520</span></a> <span class="k">pass</span> </span></pre></div> @@ -34127,8 +34734,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Explode"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Explode-3406"><a href="#Explode-3406"><span class="linenos">3406</span></a><span class="k">class</span> <span class="nc">Explode</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Explode-3407"><a href="#Explode-3407"><span class="linenos">3407</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Explode-3523"><a href="#Explode-3523"><span class="linenos">3523</span></a><span class="k">class</span> <span class="nc">Explode</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Explode-3524"><a href="#Explode-3524"><span class="linenos">3524</span></a> <span class="k">pass</span> </span></pre></div> @@ -34202,8 +34809,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Floor"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Floor-3410"><a href="#Floor-3410"><span class="linenos">3410</span></a><span class="k">class</span> <span class="nc">Floor</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Floor-3411"><a href="#Floor-3411"><span class="linenos">3411</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"decimals"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Floor-3527"><a href="#Floor-3527"><span class="linenos">3527</span></a><span class="k">class</span> <span class="nc">Floor</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Floor-3528"><a href="#Floor-3528"><span class="linenos">3528</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"decimals"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -34277,9 +34884,9 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Greatest"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Greatest-3414"><a href="#Greatest-3414"><span class="linenos">3414</span></a><span class="k">class</span> <span class="nc">Greatest</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Greatest-3415"><a href="#Greatest-3415"><span class="linenos">3415</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="Greatest-3416"><a href="#Greatest-3416"><span class="linenos">3416</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Greatest-3531"><a href="#Greatest-3531"><span class="linenos">3531</span></a><span class="k">class</span> <span class="nc">Greatest</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Greatest-3532"><a href="#Greatest-3532"><span class="linenos">3532</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="Greatest-3533"><a href="#Greatest-3533"><span class="linenos">3533</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> </span></pre></div> @@ -34353,8 +34960,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#GroupConcat"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="GroupConcat-3419"><a href="#GroupConcat-3419"><span class="linenos">3419</span></a><span class="k">class</span> <span class="nc">GroupConcat</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="GroupConcat-3420"><a href="#GroupConcat-3420"><span class="linenos">3420</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"separator"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="GroupConcat-3536"><a href="#GroupConcat-3536"><span class="linenos">3536</span></a><span class="k">class</span> <span class="nc">GroupConcat</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="GroupConcat-3537"><a href="#GroupConcat-3537"><span class="linenos">3537</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"separator"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -34428,8 +35035,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Hex"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Hex-3423"><a href="#Hex-3423"><span class="linenos">3423</span></a><span class="k">class</span> <span class="nc">Hex</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Hex-3424"><a href="#Hex-3424"><span class="linenos">3424</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Hex-3540"><a href="#Hex-3540"><span class="linenos">3540</span></a><span class="k">class</span> <span class="nc">Hex</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Hex-3541"><a href="#Hex-3541"><span class="linenos">3541</span></a> <span class="k">pass</span> </span></pre></div> @@ -34503,8 +35110,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#If"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="If-3427"><a href="#If-3427"><span class="linenos">3427</span></a><span class="k">class</span> <span class="nc">If</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="If-3428"><a href="#If-3428"><span class="linenos">3428</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"true"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"false"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="If-3544"><a href="#If-3544"><span class="linenos">3544</span></a><span class="k">class</span> <span class="nc">If</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="If-3545"><a href="#If-3545"><span class="linenos">3545</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"true"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"false"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -34578,9 +35185,9 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#IfNull"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="IfNull-3431"><a href="#IfNull-3431"><span class="linenos">3431</span></a><span class="k">class</span> <span class="nc">IfNull</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="IfNull-3432"><a href="#IfNull-3432"><span class="linenos">3432</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="IfNull-3433"><a href="#IfNull-3433"><span class="linenos">3433</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"IFNULL"</span><span class="p">,</span> <span class="s2">"NVL"</span><span class="p">]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="IfNull-3548"><a href="#IfNull-3548"><span class="linenos">3548</span></a><span class="k">class</span> <span class="nc">IfNull</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="IfNull-3549"><a href="#IfNull-3549"><span class="linenos">3549</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="IfNull-3550"><a href="#IfNull-3550"><span class="linenos">3550</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"IFNULL"</span><span class="p">,</span> <span class="s2">"NVL"</span><span class="p">]</span> </span></pre></div> @@ -34654,8 +35261,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Initcap"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Initcap-3436"><a href="#Initcap-3436"><span class="linenos">3436</span></a><span class="k">class</span> <span class="nc">Initcap</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Initcap-3437"><a href="#Initcap-3437"><span class="linenos">3437</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Initcap-3553"><a href="#Initcap-3553"><span class="linenos">3553</span></a><span class="k">class</span> <span class="nc">Initcap</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Initcap-3554"><a href="#Initcap-3554"><span class="linenos">3554</span></a> <span class="k">pass</span> </span></pre></div> @@ -34729,8 +35336,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#JSONBContains"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="JSONBContains-3440"><a href="#JSONBContains-3440"><span class="linenos">3440</span></a><span class="k">class</span> <span class="nc">JSONBContains</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> -</span><span id="JSONBContains-3441"><a href="#JSONBContains-3441"><span class="linenos">3441</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"JSONB_CONTAINS"</span><span class="p">]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="JSONBContains-3557"><a href="#JSONBContains-3557"><span class="linenos">3557</span></a><span class="k">class</span> <span class="nc">JSONBContains</span><span class="p">(</span><span class="n">Binary</span><span class="p">):</span> +</span><span id="JSONBContains-3558"><a href="#JSONBContains-3558"><span class="linenos">3558</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"JSONB_CONTAINS"</span><span class="p">]</span> </span></pre></div> @@ -34791,8 +35398,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#JSONExtract"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="JSONExtract-3444"><a href="#JSONExtract-3444"><span class="linenos">3444</span></a><span class="k">class</span> <span class="nc">JSONExtract</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Func</span><span class="p">):</span> -</span><span id="JSONExtract-3445"><a href="#JSONExtract-3445"><span class="linenos">3445</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"JSON_EXTRACT"</span><span class="p">]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="JSONExtract-3561"><a href="#JSONExtract-3561"><span class="linenos">3561</span></a><span class="k">class</span> <span class="nc">JSONExtract</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Func</span><span class="p">):</span> +</span><span id="JSONExtract-3562"><a href="#JSONExtract-3562"><span class="linenos">3562</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"JSON_EXTRACT"</span><span class="p">]</span> </span></pre></div> @@ -34866,8 +35473,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#JSONExtractScalar"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="JSONExtractScalar-3448"><a href="#JSONExtractScalar-3448"><span class="linenos">3448</span></a><span class="k">class</span> <span class="nc">JSONExtractScalar</span><span class="p">(</span><span class="n">JSONExtract</span><span class="p">):</span> -</span><span id="JSONExtractScalar-3449"><a href="#JSONExtractScalar-3449"><span class="linenos">3449</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"JSON_EXTRACT_SCALAR"</span><span class="p">]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="JSONExtractScalar-3565"><a href="#JSONExtractScalar-3565"><span class="linenos">3565</span></a><span class="k">class</span> <span class="nc">JSONExtractScalar</span><span class="p">(</span><span class="n">JSONExtract</span><span class="p">):</span> +</span><span id="JSONExtractScalar-3566"><a href="#JSONExtractScalar-3566"><span class="linenos">3566</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"JSON_EXTRACT_SCALAR"</span><span class="p">]</span> </span></pre></div> @@ -34941,8 +35548,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#JSONBExtract"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="JSONBExtract-3452"><a href="#JSONBExtract-3452"><span class="linenos">3452</span></a><span class="k">class</span> <span class="nc">JSONBExtract</span><span class="p">(</span><span class="n">JSONExtract</span><span class="p">):</span> -</span><span id="JSONBExtract-3453"><a href="#JSONBExtract-3453"><span class="linenos">3453</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"JSONB_EXTRACT"</span><span class="p">]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="JSONBExtract-3569"><a href="#JSONBExtract-3569"><span class="linenos">3569</span></a><span class="k">class</span> <span class="nc">JSONBExtract</span><span class="p">(</span><span class="n">JSONExtract</span><span class="p">):</span> +</span><span id="JSONBExtract-3570"><a href="#JSONBExtract-3570"><span class="linenos">3570</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"JSONB_EXTRACT"</span><span class="p">]</span> </span></pre></div> @@ -35016,8 +35623,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#JSONBExtractScalar"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="JSONBExtractScalar-3456"><a href="#JSONBExtractScalar-3456"><span class="linenos">3456</span></a><span class="k">class</span> <span class="nc">JSONBExtractScalar</span><span class="p">(</span><span class="n">JSONExtract</span><span class="p">):</span> -</span><span id="JSONBExtractScalar-3457"><a href="#JSONBExtractScalar-3457"><span class="linenos">3457</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"JSONB_EXTRACT_SCALAR"</span><span class="p">]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="JSONBExtractScalar-3573"><a href="#JSONBExtractScalar-3573"><span class="linenos">3573</span></a><span class="k">class</span> <span class="nc">JSONBExtractScalar</span><span class="p">(</span><span class="n">JSONExtract</span><span class="p">):</span> +</span><span id="JSONBExtractScalar-3574"><a href="#JSONBExtractScalar-3574"><span class="linenos">3574</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"JSONB_EXTRACT_SCALAR"</span><span class="p">]</span> </span></pre></div> @@ -35091,9 +35698,9 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Least"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Least-3460"><a href="#Least-3460"><span class="linenos">3460</span></a><span class="k">class</span> <span class="nc">Least</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Least-3461"><a href="#Least-3461"><span class="linenos">3461</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="Least-3462"><a href="#Least-3462"><span class="linenos">3462</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Least-3577"><a href="#Least-3577"><span class="linenos">3577</span></a><span class="k">class</span> <span class="nc">Least</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Least-3578"><a href="#Least-3578"><span class="linenos">3578</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="Least-3579"><a href="#Least-3579"><span class="linenos">3579</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> </span></pre></div> @@ -35167,8 +35774,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Length"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Length-3465"><a href="#Length-3465"><span class="linenos">3465</span></a><span class="k">class</span> <span class="nc">Length</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Length-3466"><a href="#Length-3466"><span class="linenos">3466</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Length-3582"><a href="#Length-3582"><span class="linenos">3582</span></a><span class="k">class</span> <span class="nc">Length</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Length-3583"><a href="#Length-3583"><span class="linenos">3583</span></a> <span class="k">pass</span> </span></pre></div> @@ -35242,14 +35849,14 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Levenshtein"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Levenshtein-3469"><a href="#Levenshtein-3469"><span class="linenos">3469</span></a><span class="k">class</span> <span class="nc">Levenshtein</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Levenshtein-3470"><a href="#Levenshtein-3470"><span class="linenos">3470</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Levenshtein-3471"><a href="#Levenshtein-3471"><span class="linenos">3471</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Levenshtein-3472"><a href="#Levenshtein-3472"><span class="linenos">3472</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Levenshtein-3473"><a href="#Levenshtein-3473"><span class="linenos">3473</span></a> <span class="s2">"ins_cost"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Levenshtein-3474"><a href="#Levenshtein-3474"><span class="linenos">3474</span></a> <span class="s2">"del_cost"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Levenshtein-3475"><a href="#Levenshtein-3475"><span class="linenos">3475</span></a> <span class="s2">"sub_cost"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Levenshtein-3476"><a href="#Levenshtein-3476"><span class="linenos">3476</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Levenshtein-3586"><a href="#Levenshtein-3586"><span class="linenos">3586</span></a><span class="k">class</span> <span class="nc">Levenshtein</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Levenshtein-3587"><a href="#Levenshtein-3587"><span class="linenos">3587</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Levenshtein-3588"><a href="#Levenshtein-3588"><span class="linenos">3588</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Levenshtein-3589"><a href="#Levenshtein-3589"><span class="linenos">3589</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Levenshtein-3590"><a href="#Levenshtein-3590"><span class="linenos">3590</span></a> <span class="s2">"ins_cost"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Levenshtein-3591"><a href="#Levenshtein-3591"><span class="linenos">3591</span></a> <span class="s2">"del_cost"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Levenshtein-3592"><a href="#Levenshtein-3592"><span class="linenos">3592</span></a> <span class="s2">"sub_cost"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Levenshtein-3593"><a href="#Levenshtein-3593"><span class="linenos">3593</span></a> <span class="p">}</span> </span></pre></div> @@ -35323,8 +35930,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Ln"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Ln-3479"><a href="#Ln-3479"><span class="linenos">3479</span></a><span class="k">class</span> <span class="nc">Ln</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Ln-3480"><a href="#Ln-3480"><span class="linenos">3480</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Ln-3596"><a href="#Ln-3596"><span class="linenos">3596</span></a><span class="k">class</span> <span class="nc">Ln</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Ln-3597"><a href="#Ln-3597"><span class="linenos">3597</span></a> <span class="k">pass</span> </span></pre></div> @@ -35398,8 +36005,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Log"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Log-3483"><a href="#Log-3483"><span class="linenos">3483</span></a><span class="k">class</span> <span class="nc">Log</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Log-3484"><a href="#Log-3484"><span class="linenos">3484</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Log-3600"><a href="#Log-3600"><span class="linenos">3600</span></a><span class="k">class</span> <span class="nc">Log</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Log-3601"><a href="#Log-3601"><span class="linenos">3601</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -35473,8 +36080,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Log2"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Log2-3487"><a href="#Log2-3487"><span class="linenos">3487</span></a><span class="k">class</span> <span class="nc">Log2</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Log2-3488"><a href="#Log2-3488"><span class="linenos">3488</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Log2-3604"><a href="#Log2-3604"><span class="linenos">3604</span></a><span class="k">class</span> <span class="nc">Log2</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Log2-3605"><a href="#Log2-3605"><span class="linenos">3605</span></a> <span class="k">pass</span> </span></pre></div> @@ -35548,8 +36155,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Log10"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Log10-3491"><a href="#Log10-3491"><span class="linenos">3491</span></a><span class="k">class</span> <span class="nc">Log10</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Log10-3492"><a href="#Log10-3492"><span class="linenos">3492</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Log10-3608"><a href="#Log10-3608"><span class="linenos">3608</span></a><span class="k">class</span> <span class="nc">Log10</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Log10-3609"><a href="#Log10-3609"><span class="linenos">3609</span></a> <span class="k">pass</span> </span></pre></div> @@ -35623,8 +36230,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#LogicalOr"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="LogicalOr-3495"><a href="#LogicalOr-3495"><span class="linenos">3495</span></a><span class="k">class</span> <span class="nc">LogicalOr</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="LogicalOr-3496"><a href="#LogicalOr-3496"><span class="linenos">3496</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"LOGICAL_OR"</span><span class="p">,</span> <span class="s2">"BOOL_OR"</span><span class="p">]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="LogicalOr-3612"><a href="#LogicalOr-3612"><span class="linenos">3612</span></a><span class="k">class</span> <span class="nc">LogicalOr</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="LogicalOr-3613"><a href="#LogicalOr-3613"><span class="linenos">3613</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"LOGICAL_OR"</span><span class="p">,</span> <span class="s2">"BOOL_OR"</span><span class="p">,</span> <span class="s2">"BOOLOR_AGG"</span><span class="p">]</span> </span></pre></div> @@ -35687,6 +36294,81 @@ name is set to the expression's class name transformed to snake case.</li> </dl> </div> </section> + <section id="LogicalAnd"> + <input id="LogicalAnd-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">LogicalAnd</span><wbr>(<span class="base"><a href="#AggFunc">AggFunc</a></span>): + + <label class="view-source-button" for="LogicalAnd-view-source"><span>View Source</span></label> + + </div> + <a class="headerlink" href="#LogicalAnd"></a> + <div class="pdoc-code codehilite"><pre><span></span><span id="LogicalAnd-3616"><a href="#LogicalAnd-3616"><span class="linenos">3616</span></a><span class="k">class</span> <span class="nc">LogicalAnd</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="LogicalAnd-3617"><a href="#LogicalAnd-3617"><span class="linenos">3617</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"LOGICAL_AND"</span><span class="p">,</span> <span class="s2">"BOOL_AND"</span><span class="p">,</span> <span class="s2">"BOOLAND_AGG"</span><span class="p">]</span> +</span></pre></div> + + + + + <div class="inherited"> + <h5>Inherited Members</h5> + <dl> + <div><dt><a href="#Expression">Expression</a></dt> + <dd id="LogicalAnd.__init__" class="function"><a href="#Expression.__init__">Expression</a></dd> + <dd id="LogicalAnd.this" class="variable"><a href="#Expression.this">this</a></dd> + <dd id="LogicalAnd.expression" class="variable"><a href="#Expression.expression">expression</a></dd> + <dd id="LogicalAnd.expressions" class="variable"><a href="#Expression.expressions">expressions</a></dd> + <dd id="LogicalAnd.text" class="function"><a href="#Expression.text">text</a></dd> + <dd id="LogicalAnd.is_string" class="variable"><a href="#Expression.is_string">is_string</a></dd> + <dd id="LogicalAnd.is_number" class="variable"><a href="#Expression.is_number">is_number</a></dd> + <dd id="LogicalAnd.is_int" class="variable"><a href="#Expression.is_int">is_int</a></dd> + <dd id="LogicalAnd.is_star" class="variable"><a href="#Expression.is_star">is_star</a></dd> + <dd id="LogicalAnd.alias" class="variable"><a href="#Expression.alias">alias</a></dd> + <dd id="LogicalAnd.output_name" class="variable"><a href="#Expression.output_name">output_name</a></dd> + <dd id="LogicalAnd.copy" class="function"><a href="#Expression.copy">copy</a></dd> + <dd id="LogicalAnd.append" class="function"><a href="#Expression.append">append</a></dd> + <dd id="LogicalAnd.set" class="function"><a href="#Expression.set">set</a></dd> + <dd id="LogicalAnd.depth" class="variable"><a href="#Expression.depth">depth</a></dd> + <dd id="LogicalAnd.find" class="function"><a href="#Expression.find">find</a></dd> + <dd id="LogicalAnd.find_all" class="function"><a href="#Expression.find_all">find_all</a></dd> + <dd id="LogicalAnd.find_ancestor" class="function"><a href="#Expression.find_ancestor">find_ancestor</a></dd> + <dd id="LogicalAnd.parent_select" class="variable"><a href="#Expression.parent_select">parent_select</a></dd> + <dd id="LogicalAnd.root" class="function"><a href="#Expression.root">root</a></dd> + <dd id="LogicalAnd.walk" class="function"><a href="#Expression.walk">walk</a></dd> + <dd id="LogicalAnd.dfs" class="function"><a href="#Expression.dfs">dfs</a></dd> + <dd id="LogicalAnd.bfs" class="function"><a href="#Expression.bfs">bfs</a></dd> + <dd id="LogicalAnd.unnest" class="function"><a href="#Expression.unnest">unnest</a></dd> + <dd id="LogicalAnd.unalias" class="function"><a href="#Expression.unalias">unalias</a></dd> + <dd id="LogicalAnd.unnest_operands" class="function"><a href="#Expression.unnest_operands">unnest_operands</a></dd> + <dd id="LogicalAnd.flatten" class="function"><a href="#Expression.flatten">flatten</a></dd> + <dd id="LogicalAnd.sql" class="function"><a href="#Expression.sql">sql</a></dd> + <dd id="LogicalAnd.transform" class="function"><a href="#Expression.transform">transform</a></dd> + <dd id="LogicalAnd.replace" class="function"><a href="#Expression.replace">replace</a></dd> + <dd id="LogicalAnd.pop" class="function"><a href="#Expression.pop">pop</a></dd> + <dd id="LogicalAnd.assert_is" class="function"><a href="#Expression.assert_is">assert_is</a></dd> + <dd id="LogicalAnd.error_messages" class="function"><a href="#Expression.error_messages">error_messages</a></dd> + <dd id="LogicalAnd.dump" class="function"><a href="#Expression.dump">dump</a></dd> + <dd id="LogicalAnd.load" class="function"><a href="#Expression.load">load</a></dd> + + </div> + <div><dt><a href="#Func">Func</a></dt> + <dd id="LogicalAnd.from_arg_list" class="function"><a href="#Func.from_arg_list">from_arg_list</a></dd> + <dd id="LogicalAnd.sql_names" class="function"><a href="#Func.sql_names">sql_names</a></dd> + <dd id="LogicalAnd.sql_name" class="function"><a href="#Func.sql_name">sql_name</a></dd> + <dd id="LogicalAnd.default_parser_mappings" class="function"><a href="#Func.default_parser_mappings">default_parser_mappings</a></dd> + + </div> + <div><dt><a href="#Condition">Condition</a></dt> + <dd id="LogicalAnd.and_" class="function"><a href="#Condition.and_">and_</a></dd> + <dd id="LogicalAnd.or_" class="function"><a href="#Condition.or_">or_</a></dd> + <dd id="LogicalAnd.not_" class="function"><a href="#Condition.not_">not_</a></dd> + + </div> + </dl> + </div> + </section> <section id="Lower"> <input id="Lower-view-source" class="view-source-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> <div class="attr class"> @@ -35698,8 +36380,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Lower"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Lower-3499"><a href="#Lower-3499"><span class="linenos">3499</span></a><span class="k">class</span> <span class="nc">Lower</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Lower-3500"><a href="#Lower-3500"><span class="linenos">3500</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"LOWER"</span><span class="p">,</span> <span class="s2">"LCASE"</span><span class="p">]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Lower-3620"><a href="#Lower-3620"><span class="linenos">3620</span></a><span class="k">class</span> <span class="nc">Lower</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Lower-3621"><a href="#Lower-3621"><span class="linenos">3621</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"LOWER"</span><span class="p">,</span> <span class="s2">"LCASE"</span><span class="p">]</span> </span></pre></div> @@ -35773,8 +36455,8 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Map"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Map-3503"><a href="#Map-3503"><span class="linenos">3503</span></a><span class="k">class</span> <span class="nc">Map</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Map-3504"><a href="#Map-3504"><span class="linenos">3504</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"keys"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"values"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Map-3624"><a href="#Map-3624"><span class="linenos">3624</span></a><span class="k">class</span> <span class="nc">Map</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Map-3625"><a href="#Map-3625"><span class="linenos">3625</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"keys"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"values"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -35848,9 +36530,9 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#VarMap"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="VarMap-3507"><a href="#VarMap-3507"><span class="linenos">3507</span></a><span class="k">class</span> <span class="nc">VarMap</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="VarMap-3508"><a href="#VarMap-3508"><span class="linenos">3508</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"keys"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"values"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="VarMap-3509"><a href="#VarMap-3509"><span class="linenos">3509</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="VarMap-3628"><a href="#VarMap-3628"><span class="linenos">3628</span></a><span class="k">class</span> <span class="nc">VarMap</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="VarMap-3629"><a href="#VarMap-3629"><span class="linenos">3629</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"keys"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"values"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="VarMap-3630"><a href="#VarMap-3630"><span class="linenos">3630</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> </span></pre></div> @@ -35924,14 +36606,14 @@ name is set to the expression's class name transformed to snake case.</li> </div> <a class="headerlink" href="#Matches"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Matches-3512"><a href="#Matches-3512"><span class="linenos">3512</span></a><span class="k">class</span> <span class="nc">Matches</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Matches-3513"><a href="#Matches-3513"><span class="linenos">3513</span></a><span class="w"> </span><span class="sd">"""Oracle/Snowflake decode.</span> -</span><span id="Matches-3514"><a href="#Matches-3514"><span class="linenos">3514</span></a><span class="sd"> https://docs.oracle.com/cd/B19306_01/server.102/b14200/functions040.htm</span> -</span><span id="Matches-3515"><a href="#Matches-3515"><span class="linenos">3515</span></a><span class="sd"> Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</span> -</span><span id="Matches-3516"><a href="#Matches-3516"><span class="linenos">3516</span></a><span class="sd"> """</span> -</span><span id="Matches-3517"><a href="#Matches-3517"><span class="linenos">3517</span></a> -</span><span id="Matches-3518"><a href="#Matches-3518"><span class="linenos">3518</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="Matches-3519"><a href="#Matches-3519"><span class="linenos">3519</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Matches-3633"><a href="#Matches-3633"><span class="linenos">3633</span></a><span class="k">class</span> <span class="nc">Matches</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Matches-3634"><a href="#Matches-3634"><span class="linenos">3634</span></a><span class="w"> </span><span class="sd">"""Oracle/Snowflake decode.</span> +</span><span id="Matches-3635"><a href="#Matches-3635"><span class="linenos">3635</span></a><span class="sd"> https://docs.oracle.com/cd/B19306_01/server.102/b14200/functions040.htm</span> +</span><span id="Matches-3636"><a href="#Matches-3636"><span class="linenos">3636</span></a><span class="sd"> Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</span> +</span><span id="Matches-3637"><a href="#Matches-3637"><span class="linenos">3637</span></a><span class="sd"> """</span> +</span><span id="Matches-3638"><a href="#Matches-3638"><span class="linenos">3638</span></a> +</span><span id="Matches-3639"><a href="#Matches-3639"><span class="linenos">3639</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="Matches-3640"><a href="#Matches-3640"><span class="linenos">3640</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> </span></pre></div> @@ -36009,9 +36691,9 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Max"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Max-3522"><a href="#Max-3522"><span class="linenos">3522</span></a><span class="k">class</span> <span class="nc">Max</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="Max-3523"><a href="#Max-3523"><span class="linenos">3523</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="Max-3524"><a href="#Max-3524"><span class="linenos">3524</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Max-3643"><a href="#Max-3643"><span class="linenos">3643</span></a><span class="k">class</span> <span class="nc">Max</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="Max-3644"><a href="#Max-3644"><span class="linenos">3644</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="Max-3645"><a href="#Max-3645"><span class="linenos">3645</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> </span></pre></div> @@ -36085,9 +36767,9 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Min"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Min-3527"><a href="#Min-3527"><span class="linenos">3527</span></a><span class="k">class</span> <span class="nc">Min</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="Min-3528"><a href="#Min-3528"><span class="linenos">3528</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="Min-3529"><a href="#Min-3529"><span class="linenos">3529</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Min-3648"><a href="#Min-3648"><span class="linenos">3648</span></a><span class="k">class</span> <span class="nc">Min</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="Min-3649"><a href="#Min-3649"><span class="linenos">3649</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="Min-3650"><a href="#Min-3650"><span class="linenos">3650</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> </span></pre></div> @@ -36161,8 +36843,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Month"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Month-3532"><a href="#Month-3532"><span class="linenos">3532</span></a><span class="k">class</span> <span class="nc">Month</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Month-3533"><a href="#Month-3533"><span class="linenos">3533</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Month-3653"><a href="#Month-3653"><span class="linenos">3653</span></a><span class="k">class</span> <span class="nc">Month</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Month-3654"><a href="#Month-3654"><span class="linenos">3654</span></a> <span class="k">pass</span> </span></pre></div> @@ -36236,8 +36918,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Nvl2"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Nvl2-3536"><a href="#Nvl2-3536"><span class="linenos">3536</span></a><span class="k">class</span> <span class="nc">Nvl2</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Nvl2-3537"><a href="#Nvl2-3537"><span class="linenos">3537</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"true"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"false"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Nvl2-3657"><a href="#Nvl2-3657"><span class="linenos">3657</span></a><span class="k">class</span> <span class="nc">Nvl2</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Nvl2-3658"><a href="#Nvl2-3658"><span class="linenos">3658</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"true"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"false"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -36311,8 +36993,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Posexplode"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Posexplode-3540"><a href="#Posexplode-3540"><span class="linenos">3540</span></a><span class="k">class</span> <span class="nc">Posexplode</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Posexplode-3541"><a href="#Posexplode-3541"><span class="linenos">3541</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Posexplode-3661"><a href="#Posexplode-3661"><span class="linenos">3661</span></a><span class="k">class</span> <span class="nc">Posexplode</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Posexplode-3662"><a href="#Posexplode-3662"><span class="linenos">3662</span></a> <span class="k">pass</span> </span></pre></div> @@ -36386,8 +37068,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Pow"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Pow-3544"><a href="#Pow-3544"><span class="linenos">3544</span></a><span class="k">class</span> <span class="nc">Pow</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Func</span><span class="p">):</span> -</span><span id="Pow-3545"><a href="#Pow-3545"><span class="linenos">3545</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"POWER"</span><span class="p">,</span> <span class="s2">"POW"</span><span class="p">]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Pow-3665"><a href="#Pow-3665"><span class="linenos">3665</span></a><span class="k">class</span> <span class="nc">Pow</span><span class="p">(</span><span class="n">Binary</span><span class="p">,</span> <span class="n">Func</span><span class="p">):</span> +</span><span id="Pow-3666"><a href="#Pow-3666"><span class="linenos">3666</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"POWER"</span><span class="p">,</span> <span class="s2">"POW"</span><span class="p">]</span> </span></pre></div> @@ -36461,8 +37143,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#PercentileCont"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="PercentileCont-3548"><a href="#PercentileCont-3548"><span class="linenos">3548</span></a><span class="k">class</span> <span class="nc">PercentileCont</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="PercentileCont-3549"><a href="#PercentileCont-3549"><span class="linenos">3549</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="PercentileCont-3669"><a href="#PercentileCont-3669"><span class="linenos">3669</span></a><span class="k">class</span> <span class="nc">PercentileCont</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="PercentileCont-3670"><a href="#PercentileCont-3670"><span class="linenos">3670</span></a> <span class="k">pass</span> </span></pre></div> @@ -36536,8 +37218,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#PercentileDisc"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="PercentileDisc-3552"><a href="#PercentileDisc-3552"><span class="linenos">3552</span></a><span class="k">class</span> <span class="nc">PercentileDisc</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="PercentileDisc-3553"><a href="#PercentileDisc-3553"><span class="linenos">3553</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="PercentileDisc-3673"><a href="#PercentileDisc-3673"><span class="linenos">3673</span></a><span class="k">class</span> <span class="nc">PercentileDisc</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="PercentileDisc-3674"><a href="#PercentileDisc-3674"><span class="linenos">3674</span></a> <span class="k">pass</span> </span></pre></div> @@ -36611,8 +37293,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Quantile"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Quantile-3556"><a href="#Quantile-3556"><span class="linenos">3556</span></a><span class="k">class</span> <span class="nc">Quantile</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="Quantile-3557"><a href="#Quantile-3557"><span class="linenos">3557</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"quantile"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Quantile-3677"><a href="#Quantile-3677"><span class="linenos">3677</span></a><span class="k">class</span> <span class="nc">Quantile</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="Quantile-3678"><a href="#Quantile-3678"><span class="linenos">3678</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"quantile"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -36686,8 +37368,9 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Quantiles"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Quantiles-3562"><a href="#Quantiles-3562"><span class="linenos">3562</span></a><span class="k">class</span> <span class="nc">Quantiles</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="Quantiles-3563"><a href="#Quantiles-3563"><span class="linenos">3563</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"parameters"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Quantiles-3683"><a href="#Quantiles-3683"><span class="linenos">3683</span></a><span class="k">class</span> <span class="nc">Quantiles</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="Quantiles-3684"><a href="#Quantiles-3684"><span class="linenos">3684</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"parameters"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="Quantiles-3685"><a href="#Quantiles-3685"><span class="linenos">3685</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> </span></pre></div> @@ -36761,8 +37444,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#QuantileIf"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="QuantileIf-3566"><a href="#QuantileIf-3566"><span class="linenos">3566</span></a><span class="k">class</span> <span class="nc">QuantileIf</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="QuantileIf-3567"><a href="#QuantileIf-3567"><span class="linenos">3567</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"parameters"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="QuantileIf-3688"><a href="#QuantileIf-3688"><span class="linenos">3688</span></a><span class="k">class</span> <span class="nc">QuantileIf</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="QuantileIf-3689"><a href="#QuantileIf-3689"><span class="linenos">3689</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"parameters"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -36836,8 +37519,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#ApproxQuantile"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ApproxQuantile-3570"><a href="#ApproxQuantile-3570"><span class="linenos">3570</span></a><span class="k">class</span> <span class="nc">ApproxQuantile</span><span class="p">(</span><span class="n">Quantile</span><span class="p">):</span> -</span><span id="ApproxQuantile-3571"><a href="#ApproxQuantile-3571"><span class="linenos">3571</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"quantile"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"accuracy"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"weight"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ApproxQuantile-3692"><a href="#ApproxQuantile-3692"><span class="linenos">3692</span></a><span class="k">class</span> <span class="nc">ApproxQuantile</span><span class="p">(</span><span class="n">Quantile</span><span class="p">):</span> +</span><span id="ApproxQuantile-3693"><a href="#ApproxQuantile-3693"><span class="linenos">3693</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"quantile"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"accuracy"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"weight"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -36911,8 +37594,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#RangeN"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="RangeN-3574"><a href="#RangeN-3574"><span class="linenos">3574</span></a><span class="k">class</span> <span class="nc">RangeN</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="RangeN-3575"><a href="#RangeN-3575"><span class="linenos">3575</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"each"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="RangeN-3696"><a href="#RangeN-3696"><span class="linenos">3696</span></a><span class="k">class</span> <span class="nc">RangeN</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="RangeN-3697"><a href="#RangeN-3697"><span class="linenos">3697</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"each"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -36986,10 +37669,10 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#ReadCSV"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ReadCSV-3578"><a href="#ReadCSV-3578"><span class="linenos">3578</span></a><span class="k">class</span> <span class="nc">ReadCSV</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="ReadCSV-3579"><a href="#ReadCSV-3579"><span class="linenos">3579</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"READ_CSV"</span><span class="p">]</span> -</span><span id="ReadCSV-3580"><a href="#ReadCSV-3580"><span class="linenos">3580</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="ReadCSV-3581"><a href="#ReadCSV-3581"><span class="linenos">3581</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="ReadCSV-3700"><a href="#ReadCSV-3700"><span class="linenos">3700</span></a><span class="k">class</span> <span class="nc">ReadCSV</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="ReadCSV-3701"><a href="#ReadCSV-3701"><span class="linenos">3701</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"READ_CSV"</span><span class="p">]</span> +</span><span id="ReadCSV-3702"><a href="#ReadCSV-3702"><span class="linenos">3702</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="ReadCSV-3703"><a href="#ReadCSV-3703"><span class="linenos">3703</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -37063,8 +37746,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Reduce"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Reduce-3584"><a href="#Reduce-3584"><span class="linenos">3584</span></a><span class="k">class</span> <span class="nc">Reduce</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Reduce-3585"><a href="#Reduce-3585"><span class="linenos">3585</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"initial"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"merge"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"finish"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Reduce-3706"><a href="#Reduce-3706"><span class="linenos">3706</span></a><span class="k">class</span> <span class="nc">Reduce</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Reduce-3707"><a href="#Reduce-3707"><span class="linenos">3707</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"initial"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"merge"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"finish"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -37138,14 +37821,14 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#RegexpExtract"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="RegexpExtract-3588"><a href="#RegexpExtract-3588"><span class="linenos">3588</span></a><span class="k">class</span> <span class="nc">RegexpExtract</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="RegexpExtract-3589"><a href="#RegexpExtract-3589"><span class="linenos">3589</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="RegexpExtract-3590"><a href="#RegexpExtract-3590"><span class="linenos">3590</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="RegexpExtract-3591"><a href="#RegexpExtract-3591"><span class="linenos">3591</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="RegexpExtract-3592"><a href="#RegexpExtract-3592"><span class="linenos">3592</span></a> <span class="s2">"position"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="RegexpExtract-3593"><a href="#RegexpExtract-3593"><span class="linenos">3593</span></a> <span class="s2">"occurrence"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="RegexpExtract-3594"><a href="#RegexpExtract-3594"><span class="linenos">3594</span></a> <span class="s2">"group"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="RegexpExtract-3595"><a href="#RegexpExtract-3595"><span class="linenos">3595</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="RegexpExtract-3710"><a href="#RegexpExtract-3710"><span class="linenos">3710</span></a><span class="k">class</span> <span class="nc">RegexpExtract</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="RegexpExtract-3711"><a href="#RegexpExtract-3711"><span class="linenos">3711</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="RegexpExtract-3712"><a href="#RegexpExtract-3712"><span class="linenos">3712</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="RegexpExtract-3713"><a href="#RegexpExtract-3713"><span class="linenos">3713</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="RegexpExtract-3714"><a href="#RegexpExtract-3714"><span class="linenos">3714</span></a> <span class="s2">"position"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="RegexpExtract-3715"><a href="#RegexpExtract-3715"><span class="linenos">3715</span></a> <span class="s2">"occurrence"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="RegexpExtract-3716"><a href="#RegexpExtract-3716"><span class="linenos">3716</span></a> <span class="s2">"group"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="RegexpExtract-3717"><a href="#RegexpExtract-3717"><span class="linenos">3717</span></a> <span class="p">}</span> </span></pre></div> @@ -37219,8 +37902,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#RegexpLike"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="RegexpLike-3598"><a href="#RegexpLike-3598"><span class="linenos">3598</span></a><span class="k">class</span> <span class="nc">RegexpLike</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="RegexpLike-3599"><a href="#RegexpLike-3599"><span class="linenos">3599</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"flag"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="RegexpLike-3720"><a href="#RegexpLike-3720"><span class="linenos">3720</span></a><span class="k">class</span> <span class="nc">RegexpLike</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="RegexpLike-3721"><a href="#RegexpLike-3721"><span class="linenos">3721</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"flag"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -37294,8 +37977,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#RegexpILike"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="RegexpILike-3602"><a href="#RegexpILike-3602"><span class="linenos">3602</span></a><span class="k">class</span> <span class="nc">RegexpILike</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="RegexpILike-3603"><a href="#RegexpILike-3603"><span class="linenos">3603</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"flag"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="RegexpILike-3724"><a href="#RegexpILike-3724"><span class="linenos">3724</span></a><span class="k">class</span> <span class="nc">RegexpILike</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="RegexpILike-3725"><a href="#RegexpILike-3725"><span class="linenos">3725</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"flag"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -37369,8 +38052,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#RegexpSplit"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="RegexpSplit-3606"><a href="#RegexpSplit-3606"><span class="linenos">3606</span></a><span class="k">class</span> <span class="nc">RegexpSplit</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="RegexpSplit-3607"><a href="#RegexpSplit-3607"><span class="linenos">3607</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="RegexpSplit-3728"><a href="#RegexpSplit-3728"><span class="linenos">3728</span></a><span class="k">class</span> <span class="nc">RegexpSplit</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="RegexpSplit-3729"><a href="#RegexpSplit-3729"><span class="linenos">3729</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -37444,8 +38127,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Repeat"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Repeat-3610"><a href="#Repeat-3610"><span class="linenos">3610</span></a><span class="k">class</span> <span class="nc">Repeat</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Repeat-3611"><a href="#Repeat-3611"><span class="linenos">3611</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"times"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Repeat-3732"><a href="#Repeat-3732"><span class="linenos">3732</span></a><span class="k">class</span> <span class="nc">Repeat</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Repeat-3733"><a href="#Repeat-3733"><span class="linenos">3733</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"times"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -37519,8 +38202,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Round"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Round-3614"><a href="#Round-3614"><span class="linenos">3614</span></a><span class="k">class</span> <span class="nc">Round</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Round-3615"><a href="#Round-3615"><span class="linenos">3615</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"decimals"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Round-3736"><a href="#Round-3736"><span class="linenos">3736</span></a><span class="k">class</span> <span class="nc">Round</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Round-3737"><a href="#Round-3737"><span class="linenos">3737</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"decimals"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -37594,8 +38277,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#RowNumber"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="RowNumber-3618"><a href="#RowNumber-3618"><span class="linenos">3618</span></a><span class="k">class</span> <span class="nc">RowNumber</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="RowNumber-3619"><a href="#RowNumber-3619"><span class="linenos">3619</span></a> <span class="n">arg_types</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="RowNumber-3740"><a href="#RowNumber-3740"><span class="linenos">3740</span></a><span class="k">class</span> <span class="nc">RowNumber</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="RowNumber-3741"><a href="#RowNumber-3741"><span class="linenos">3741</span></a> <span class="n">arg_types</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">]</span> <span class="o">=</span> <span class="p">{}</span> </span></pre></div> @@ -37669,8 +38352,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#SafeDivide"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="SafeDivide-3622"><a href="#SafeDivide-3622"><span class="linenos">3622</span></a><span class="k">class</span> <span class="nc">SafeDivide</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="SafeDivide-3623"><a href="#SafeDivide-3623"><span class="linenos">3623</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="SafeDivide-3744"><a href="#SafeDivide-3744"><span class="linenos">3744</span></a><span class="k">class</span> <span class="nc">SafeDivide</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="SafeDivide-3745"><a href="#SafeDivide-3745"><span class="linenos">3745</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -37744,8 +38427,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#SetAgg"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="SetAgg-3626"><a href="#SetAgg-3626"><span class="linenos">3626</span></a><span class="k">class</span> <span class="nc">SetAgg</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="SetAgg-3627"><a href="#SetAgg-3627"><span class="linenos">3627</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="SetAgg-3748"><a href="#SetAgg-3748"><span class="linenos">3748</span></a><span class="k">class</span> <span class="nc">SetAgg</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="SetAgg-3749"><a href="#SetAgg-3749"><span class="linenos">3749</span></a> <span class="k">pass</span> </span></pre></div> @@ -37819,8 +38502,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#SortArray"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="SortArray-3630"><a href="#SortArray-3630"><span class="linenos">3630</span></a><span class="k">class</span> <span class="nc">SortArray</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="SortArray-3631"><a href="#SortArray-3631"><span class="linenos">3631</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"asc"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="SortArray-3752"><a href="#SortArray-3752"><span class="linenos">3752</span></a><span class="k">class</span> <span class="nc">SortArray</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="SortArray-3753"><a href="#SortArray-3753"><span class="linenos">3753</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"asc"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -37894,8 +38577,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Split"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Split-3634"><a href="#Split-3634"><span class="linenos">3634</span></a><span class="k">class</span> <span class="nc">Split</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Split-3635"><a href="#Split-3635"><span class="linenos">3635</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Split-3756"><a href="#Split-3756"><span class="linenos">3756</span></a><span class="k">class</span> <span class="nc">Split</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Split-3757"><a href="#Split-3757"><span class="linenos">3757</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"limit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -37969,8 +38652,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Substring"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Substring-3640"><a href="#Substring-3640"><span class="linenos">3640</span></a><span class="k">class</span> <span class="nc">Substring</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Substring-3641"><a href="#Substring-3641"><span class="linenos">3641</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"start"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"length"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Substring-3762"><a href="#Substring-3762"><span class="linenos">3762</span></a><span class="k">class</span> <span class="nc">Substring</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Substring-3763"><a href="#Substring-3763"><span class="linenos">3763</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"start"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"length"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -38044,13 +38727,13 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#StrPosition"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="StrPosition-3644"><a href="#StrPosition-3644"><span class="linenos">3644</span></a><span class="k">class</span> <span class="nc">StrPosition</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="StrPosition-3645"><a href="#StrPosition-3645"><span class="linenos">3645</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="StrPosition-3646"><a href="#StrPosition-3646"><span class="linenos">3646</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="StrPosition-3647"><a href="#StrPosition-3647"><span class="linenos">3647</span></a> <span class="s2">"substr"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="StrPosition-3648"><a href="#StrPosition-3648"><span class="linenos">3648</span></a> <span class="s2">"position"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="StrPosition-3649"><a href="#StrPosition-3649"><span class="linenos">3649</span></a> <span class="s2">"instance"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="StrPosition-3650"><a href="#StrPosition-3650"><span class="linenos">3650</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="StrPosition-3766"><a href="#StrPosition-3766"><span class="linenos">3766</span></a><span class="k">class</span> <span class="nc">StrPosition</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="StrPosition-3767"><a href="#StrPosition-3767"><span class="linenos">3767</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="StrPosition-3768"><a href="#StrPosition-3768"><span class="linenos">3768</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="StrPosition-3769"><a href="#StrPosition-3769"><span class="linenos">3769</span></a> <span class="s2">"substr"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="StrPosition-3770"><a href="#StrPosition-3770"><span class="linenos">3770</span></a> <span class="s2">"position"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="StrPosition-3771"><a href="#StrPosition-3771"><span class="linenos">3771</span></a> <span class="s2">"instance"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="StrPosition-3772"><a href="#StrPosition-3772"><span class="linenos">3772</span></a> <span class="p">}</span> </span></pre></div> @@ -38124,8 +38807,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#StrToDate"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="StrToDate-3653"><a href="#StrToDate-3653"><span class="linenos">3653</span></a><span class="k">class</span> <span class="nc">StrToDate</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="StrToDate-3654"><a href="#StrToDate-3654"><span class="linenos">3654</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="StrToDate-3775"><a href="#StrToDate-3775"><span class="linenos">3775</span></a><span class="k">class</span> <span class="nc">StrToDate</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="StrToDate-3776"><a href="#StrToDate-3776"><span class="linenos">3776</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -38199,8 +38882,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#StrToTime"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="StrToTime-3657"><a href="#StrToTime-3657"><span class="linenos">3657</span></a><span class="k">class</span> <span class="nc">StrToTime</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="StrToTime-3658"><a href="#StrToTime-3658"><span class="linenos">3658</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="StrToTime-3779"><a href="#StrToTime-3779"><span class="linenos">3779</span></a><span class="k">class</span> <span class="nc">StrToTime</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="StrToTime-3780"><a href="#StrToTime-3780"><span class="linenos">3780</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -38274,8 +38957,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#StrToUnix"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="StrToUnix-3663"><a href="#StrToUnix-3663"><span class="linenos">3663</span></a><span class="k">class</span> <span class="nc">StrToUnix</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="StrToUnix-3664"><a href="#StrToUnix-3664"><span class="linenos">3664</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="StrToUnix-3785"><a href="#StrToUnix-3785"><span class="linenos">3785</span></a><span class="k">class</span> <span class="nc">StrToUnix</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="StrToUnix-3786"><a href="#StrToUnix-3786"><span class="linenos">3786</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -38349,8 +39032,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#NumberToStr"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="NumberToStr-3667"><a href="#NumberToStr-3667"><span class="linenos">3667</span></a><span class="k">class</span> <span class="nc">NumberToStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="NumberToStr-3668"><a href="#NumberToStr-3668"><span class="linenos">3668</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="NumberToStr-3789"><a href="#NumberToStr-3789"><span class="linenos">3789</span></a><span class="k">class</span> <span class="nc">NumberToStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="NumberToStr-3790"><a href="#NumberToStr-3790"><span class="linenos">3790</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -38424,9 +39107,9 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Struct"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Struct-3671"><a href="#Struct-3671"><span class="linenos">3671</span></a><span class="k">class</span> <span class="nc">Struct</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Struct-3672"><a href="#Struct-3672"><span class="linenos">3672</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> -</span><span id="Struct-3673"><a href="#Struct-3673"><span class="linenos">3673</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Struct-3793"><a href="#Struct-3793"><span class="linenos">3793</span></a><span class="k">class</span> <span class="nc">Struct</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Struct-3794"><a href="#Struct-3794"><span class="linenos">3794</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> +</span><span id="Struct-3795"><a href="#Struct-3795"><span class="linenos">3795</span></a> <span class="n">is_var_len_args</span> <span class="o">=</span> <span class="kc">True</span> </span></pre></div> @@ -38500,8 +39183,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#StructExtract"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="StructExtract-3676"><a href="#StructExtract-3676"><span class="linenos">3676</span></a><span class="k">class</span> <span class="nc">StructExtract</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="StructExtract-3677"><a href="#StructExtract-3677"><span class="linenos">3677</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="StructExtract-3798"><a href="#StructExtract-3798"><span class="linenos">3798</span></a><span class="k">class</span> <span class="nc">StructExtract</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="StructExtract-3799"><a href="#StructExtract-3799"><span class="linenos">3799</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -38575,8 +39258,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Sum"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Sum-3680"><a href="#Sum-3680"><span class="linenos">3680</span></a><span class="k">class</span> <span class="nc">Sum</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="Sum-3681"><a href="#Sum-3681"><span class="linenos">3681</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Sum-3802"><a href="#Sum-3802"><span class="linenos">3802</span></a><span class="k">class</span> <span class="nc">Sum</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="Sum-3803"><a href="#Sum-3803"><span class="linenos">3803</span></a> <span class="k">pass</span> </span></pre></div> @@ -38650,8 +39333,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Sqrt"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Sqrt-3684"><a href="#Sqrt-3684"><span class="linenos">3684</span></a><span class="k">class</span> <span class="nc">Sqrt</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Sqrt-3685"><a href="#Sqrt-3685"><span class="linenos">3685</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Sqrt-3806"><a href="#Sqrt-3806"><span class="linenos">3806</span></a><span class="k">class</span> <span class="nc">Sqrt</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Sqrt-3807"><a href="#Sqrt-3807"><span class="linenos">3807</span></a> <span class="k">pass</span> </span></pre></div> @@ -38725,8 +39408,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Stddev"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Stddev-3688"><a href="#Stddev-3688"><span class="linenos">3688</span></a><span class="k">class</span> <span class="nc">Stddev</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="Stddev-3689"><a href="#Stddev-3689"><span class="linenos">3689</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Stddev-3810"><a href="#Stddev-3810"><span class="linenos">3810</span></a><span class="k">class</span> <span class="nc">Stddev</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="Stddev-3811"><a href="#Stddev-3811"><span class="linenos">3811</span></a> <span class="k">pass</span> </span></pre></div> @@ -38800,8 +39483,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#StddevPop"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="StddevPop-3692"><a href="#StddevPop-3692"><span class="linenos">3692</span></a><span class="k">class</span> <span class="nc">StddevPop</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="StddevPop-3693"><a href="#StddevPop-3693"><span class="linenos">3693</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="StddevPop-3814"><a href="#StddevPop-3814"><span class="linenos">3814</span></a><span class="k">class</span> <span class="nc">StddevPop</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="StddevPop-3815"><a href="#StddevPop-3815"><span class="linenos">3815</span></a> <span class="k">pass</span> </span></pre></div> @@ -38875,8 +39558,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#StddevSamp"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="StddevSamp-3696"><a href="#StddevSamp-3696"><span class="linenos">3696</span></a><span class="k">class</span> <span class="nc">StddevSamp</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="StddevSamp-3697"><a href="#StddevSamp-3697"><span class="linenos">3697</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="StddevSamp-3818"><a href="#StddevSamp-3818"><span class="linenos">3818</span></a><span class="k">class</span> <span class="nc">StddevSamp</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="StddevSamp-3819"><a href="#StddevSamp-3819"><span class="linenos">3819</span></a> <span class="k">pass</span> </span></pre></div> @@ -38950,8 +39633,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#TimeToStr"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TimeToStr-3700"><a href="#TimeToStr-3700"><span class="linenos">3700</span></a><span class="k">class</span> <span class="nc">TimeToStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="TimeToStr-3701"><a href="#TimeToStr-3701"><span class="linenos">3701</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TimeToStr-3822"><a href="#TimeToStr-3822"><span class="linenos">3822</span></a><span class="k">class</span> <span class="nc">TimeToStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="TimeToStr-3823"><a href="#TimeToStr-3823"><span class="linenos">3823</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -39025,8 +39708,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#TimeToTimeStr"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TimeToTimeStr-3704"><a href="#TimeToTimeStr-3704"><span class="linenos">3704</span></a><span class="k">class</span> <span class="nc">TimeToTimeStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="TimeToTimeStr-3705"><a href="#TimeToTimeStr-3705"><span class="linenos">3705</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TimeToTimeStr-3826"><a href="#TimeToTimeStr-3826"><span class="linenos">3826</span></a><span class="k">class</span> <span class="nc">TimeToTimeStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="TimeToTimeStr-3827"><a href="#TimeToTimeStr-3827"><span class="linenos">3827</span></a> <span class="k">pass</span> </span></pre></div> @@ -39100,8 +39783,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#TimeToUnix"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TimeToUnix-3708"><a href="#TimeToUnix-3708"><span class="linenos">3708</span></a><span class="k">class</span> <span class="nc">TimeToUnix</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="TimeToUnix-3709"><a href="#TimeToUnix-3709"><span class="linenos">3709</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TimeToUnix-3830"><a href="#TimeToUnix-3830"><span class="linenos">3830</span></a><span class="k">class</span> <span class="nc">TimeToUnix</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="TimeToUnix-3831"><a href="#TimeToUnix-3831"><span class="linenos">3831</span></a> <span class="k">pass</span> </span></pre></div> @@ -39175,8 +39858,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#TimeStrToDate"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TimeStrToDate-3712"><a href="#TimeStrToDate-3712"><span class="linenos">3712</span></a><span class="k">class</span> <span class="nc">TimeStrToDate</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="TimeStrToDate-3713"><a href="#TimeStrToDate-3713"><span class="linenos">3713</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TimeStrToDate-3834"><a href="#TimeStrToDate-3834"><span class="linenos">3834</span></a><span class="k">class</span> <span class="nc">TimeStrToDate</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="TimeStrToDate-3835"><a href="#TimeStrToDate-3835"><span class="linenos">3835</span></a> <span class="k">pass</span> </span></pre></div> @@ -39250,8 +39933,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#TimeStrToTime"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TimeStrToTime-3716"><a href="#TimeStrToTime-3716"><span class="linenos">3716</span></a><span class="k">class</span> <span class="nc">TimeStrToTime</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="TimeStrToTime-3717"><a href="#TimeStrToTime-3717"><span class="linenos">3717</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TimeStrToTime-3838"><a href="#TimeStrToTime-3838"><span class="linenos">3838</span></a><span class="k">class</span> <span class="nc">TimeStrToTime</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="TimeStrToTime-3839"><a href="#TimeStrToTime-3839"><span class="linenos">3839</span></a> <span class="k">pass</span> </span></pre></div> @@ -39325,8 +40008,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#TimeStrToUnix"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TimeStrToUnix-3720"><a href="#TimeStrToUnix-3720"><span class="linenos">3720</span></a><span class="k">class</span> <span class="nc">TimeStrToUnix</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="TimeStrToUnix-3721"><a href="#TimeStrToUnix-3721"><span class="linenos">3721</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TimeStrToUnix-3842"><a href="#TimeStrToUnix-3842"><span class="linenos">3842</span></a><span class="k">class</span> <span class="nc">TimeStrToUnix</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="TimeStrToUnix-3843"><a href="#TimeStrToUnix-3843"><span class="linenos">3843</span></a> <span class="k">pass</span> </span></pre></div> @@ -39400,13 +40083,13 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Trim"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Trim-3724"><a href="#Trim-3724"><span class="linenos">3724</span></a><span class="k">class</span> <span class="nc">Trim</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Trim-3725"><a href="#Trim-3725"><span class="linenos">3725</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Trim-3726"><a href="#Trim-3726"><span class="linenos">3726</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> -</span><span id="Trim-3727"><a href="#Trim-3727"><span class="linenos">3727</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Trim-3728"><a href="#Trim-3728"><span class="linenos">3728</span></a> <span class="s2">"position"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Trim-3729"><a href="#Trim-3729"><span class="linenos">3729</span></a> <span class="s2">"collation"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="Trim-3730"><a href="#Trim-3730"><span class="linenos">3730</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Trim-3846"><a href="#Trim-3846"><span class="linenos">3846</span></a><span class="k">class</span> <span class="nc">Trim</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Trim-3847"><a href="#Trim-3847"><span class="linenos">3847</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Trim-3848"><a href="#Trim-3848"><span class="linenos">3848</span></a> <span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> +</span><span id="Trim-3849"><a href="#Trim-3849"><span class="linenos">3849</span></a> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Trim-3850"><a href="#Trim-3850"><span class="linenos">3850</span></a> <span class="s2">"position"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Trim-3851"><a href="#Trim-3851"><span class="linenos">3851</span></a> <span class="s2">"collation"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="Trim-3852"><a href="#Trim-3852"><span class="linenos">3852</span></a> <span class="p">}</span> </span></pre></div> @@ -39480,8 +40163,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#TsOrDsAdd"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TsOrDsAdd-3733"><a href="#TsOrDsAdd-3733"><span class="linenos">3733</span></a><span class="k">class</span> <span class="nc">TsOrDsAdd</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> -</span><span id="TsOrDsAdd-3734"><a href="#TsOrDsAdd-3734"><span class="linenos">3734</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TsOrDsAdd-3855"><a href="#TsOrDsAdd-3855"><span class="linenos">3855</span></a><span class="k">class</span> <span class="nc">TsOrDsAdd</span><span class="p">(</span><span class="n">Func</span><span class="p">,</span> <span class="n">TimeUnit</span><span class="p">):</span> +</span><span id="TsOrDsAdd-3856"><a href="#TsOrDsAdd-3856"><span class="linenos">3856</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expression"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -39558,8 +40241,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#TsOrDsToDateStr"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TsOrDsToDateStr-3737"><a href="#TsOrDsToDateStr-3737"><span class="linenos">3737</span></a><span class="k">class</span> <span class="nc">TsOrDsToDateStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="TsOrDsToDateStr-3738"><a href="#TsOrDsToDateStr-3738"><span class="linenos">3738</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TsOrDsToDateStr-3859"><a href="#TsOrDsToDateStr-3859"><span class="linenos">3859</span></a><span class="k">class</span> <span class="nc">TsOrDsToDateStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="TsOrDsToDateStr-3860"><a href="#TsOrDsToDateStr-3860"><span class="linenos">3860</span></a> <span class="k">pass</span> </span></pre></div> @@ -39633,8 +40316,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#TsOrDsToDate"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TsOrDsToDate-3741"><a href="#TsOrDsToDate-3741"><span class="linenos">3741</span></a><span class="k">class</span> <span class="nc">TsOrDsToDate</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="TsOrDsToDate-3742"><a href="#TsOrDsToDate-3742"><span class="linenos">3742</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TsOrDsToDate-3863"><a href="#TsOrDsToDate-3863"><span class="linenos">3863</span></a><span class="k">class</span> <span class="nc">TsOrDsToDate</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="TsOrDsToDate-3864"><a href="#TsOrDsToDate-3864"><span class="linenos">3864</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -39708,8 +40391,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#TsOrDiToDi"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="TsOrDiToDi-3745"><a href="#TsOrDiToDi-3745"><span class="linenos">3745</span></a><span class="k">class</span> <span class="nc">TsOrDiToDi</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="TsOrDiToDi-3746"><a href="#TsOrDiToDi-3746"><span class="linenos">3746</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="TsOrDiToDi-3867"><a href="#TsOrDiToDi-3867"><span class="linenos">3867</span></a><span class="k">class</span> <span class="nc">TsOrDiToDi</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="TsOrDiToDi-3868"><a href="#TsOrDiToDi-3868"><span class="linenos">3868</span></a> <span class="k">pass</span> </span></pre></div> @@ -39783,8 +40466,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Unhex"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Unhex-3749"><a href="#Unhex-3749"><span class="linenos">3749</span></a><span class="k">class</span> <span class="nc">Unhex</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Unhex-3750"><a href="#Unhex-3750"><span class="linenos">3750</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Unhex-3871"><a href="#Unhex-3871"><span class="linenos">3871</span></a><span class="k">class</span> <span class="nc">Unhex</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Unhex-3872"><a href="#Unhex-3872"><span class="linenos">3872</span></a> <span class="k">pass</span> </span></pre></div> @@ -39858,8 +40541,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#UnixToStr"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="UnixToStr-3753"><a href="#UnixToStr-3753"><span class="linenos">3753</span></a><span class="k">class</span> <span class="nc">UnixToStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="UnixToStr-3754"><a href="#UnixToStr-3754"><span class="linenos">3754</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="UnixToStr-3875"><a href="#UnixToStr-3875"><span class="linenos">3875</span></a><span class="k">class</span> <span class="nc">UnixToStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="UnixToStr-3876"><a href="#UnixToStr-3876"><span class="linenos">3876</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"format"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -39933,12 +40616,12 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#UnixToTime"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="UnixToTime-3759"><a href="#UnixToTime-3759"><span class="linenos">3759</span></a><span class="k">class</span> <span class="nc">UnixToTime</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="UnixToTime-3760"><a href="#UnixToTime-3760"><span class="linenos">3760</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"scale"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"zone"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"hours"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"minutes"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> -</span><span id="UnixToTime-3761"><a href="#UnixToTime-3761"><span class="linenos">3761</span></a> -</span><span id="UnixToTime-3762"><a href="#UnixToTime-3762"><span class="linenos">3762</span></a> <span class="n">SECONDS</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">"seconds"</span><span class="p">)</span> -</span><span id="UnixToTime-3763"><a href="#UnixToTime-3763"><span class="linenos">3763</span></a> <span class="n">MILLIS</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">"millis"</span><span class="p">)</span> -</span><span id="UnixToTime-3764"><a href="#UnixToTime-3764"><span class="linenos">3764</span></a> <span class="n">MICROS</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">"micros"</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="UnixToTime-3881"><a href="#UnixToTime-3881"><span class="linenos">3881</span></a><span class="k">class</span> <span class="nc">UnixToTime</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="UnixToTime-3882"><a href="#UnixToTime-3882"><span class="linenos">3882</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"scale"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"zone"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"hours"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"minutes"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> +</span><span id="UnixToTime-3883"><a href="#UnixToTime-3883"><span class="linenos">3883</span></a> +</span><span id="UnixToTime-3884"><a href="#UnixToTime-3884"><span class="linenos">3884</span></a> <span class="n">SECONDS</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">"seconds"</span><span class="p">)</span> +</span><span id="UnixToTime-3885"><a href="#UnixToTime-3885"><span class="linenos">3885</span></a> <span class="n">MILLIS</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">"millis"</span><span class="p">)</span> +</span><span id="UnixToTime-3886"><a href="#UnixToTime-3886"><span class="linenos">3886</span></a> <span class="n">MICROS</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">"micros"</span><span class="p">)</span> </span></pre></div> @@ -40012,8 +40695,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#UnixToTimeStr"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="UnixToTimeStr-3767"><a href="#UnixToTimeStr-3767"><span class="linenos">3767</span></a><span class="k">class</span> <span class="nc">UnixToTimeStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="UnixToTimeStr-3768"><a href="#UnixToTimeStr-3768"><span class="linenos">3768</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="UnixToTimeStr-3889"><a href="#UnixToTimeStr-3889"><span class="linenos">3889</span></a><span class="k">class</span> <span class="nc">UnixToTimeStr</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="UnixToTimeStr-3890"><a href="#UnixToTimeStr-3890"><span class="linenos">3890</span></a> <span class="k">pass</span> </span></pre></div> @@ -40087,8 +40770,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Upper"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Upper-3771"><a href="#Upper-3771"><span class="linenos">3771</span></a><span class="k">class</span> <span class="nc">Upper</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Upper-3772"><a href="#Upper-3772"><span class="linenos">3772</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"UPPER"</span><span class="p">,</span> <span class="s2">"UCASE"</span><span class="p">]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Upper-3893"><a href="#Upper-3893"><span class="linenos">3893</span></a><span class="k">class</span> <span class="nc">Upper</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Upper-3894"><a href="#Upper-3894"><span class="linenos">3894</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"UPPER"</span><span class="p">,</span> <span class="s2">"UCASE"</span><span class="p">]</span> </span></pre></div> @@ -40162,8 +40845,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Variance"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Variance-3775"><a href="#Variance-3775"><span class="linenos">3775</span></a><span class="k">class</span> <span class="nc">Variance</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="Variance-3776"><a href="#Variance-3776"><span class="linenos">3776</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"VARIANCE"</span><span class="p">,</span> <span class="s2">"VARIANCE_SAMP"</span><span class="p">,</span> <span class="s2">"VAR_SAMP"</span><span class="p">]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Variance-3897"><a href="#Variance-3897"><span class="linenos">3897</span></a><span class="k">class</span> <span class="nc">Variance</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="Variance-3898"><a href="#Variance-3898"><span class="linenos">3898</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"VARIANCE"</span><span class="p">,</span> <span class="s2">"VARIANCE_SAMP"</span><span class="p">,</span> <span class="s2">"VAR_SAMP"</span><span class="p">]</span> </span></pre></div> @@ -40237,8 +40920,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#VariancePop"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="VariancePop-3779"><a href="#VariancePop-3779"><span class="linenos">3779</span></a><span class="k">class</span> <span class="nc">VariancePop</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> -</span><span id="VariancePop-3780"><a href="#VariancePop-3780"><span class="linenos">3780</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"VARIANCE_POP"</span><span class="p">,</span> <span class="s2">"VAR_POP"</span><span class="p">]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="VariancePop-3901"><a href="#VariancePop-3901"><span class="linenos">3901</span></a><span class="k">class</span> <span class="nc">VariancePop</span><span class="p">(</span><span class="n">AggFunc</span><span class="p">):</span> +</span><span id="VariancePop-3902"><a href="#VariancePop-3902"><span class="linenos">3902</span></a> <span class="n">_sql_names</span> <span class="o">=</span> <span class="p">[</span><span class="s2">"VARIANCE_POP"</span><span class="p">,</span> <span class="s2">"VAR_POP"</span><span class="p">]</span> </span></pre></div> @@ -40312,8 +40995,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Week"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Week-3783"><a href="#Week-3783"><span class="linenos">3783</span></a><span class="k">class</span> <span class="nc">Week</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Week-3784"><a href="#Week-3784"><span class="linenos">3784</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"mode"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Week-3905"><a href="#Week-3905"><span class="linenos">3905</span></a><span class="k">class</span> <span class="nc">Week</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Week-3906"><a href="#Week-3906"><span class="linenos">3906</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"mode"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -40387,8 +41070,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#XMLTable"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="XMLTable-3787"><a href="#XMLTable-3787"><span class="linenos">3787</span></a><span class="k">class</span> <span class="nc">XMLTable</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="XMLTable-3788"><a href="#XMLTable-3788"><span class="linenos">3788</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"passing"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"columns"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"by_ref"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="XMLTable-3909"><a href="#XMLTable-3909"><span class="linenos">3909</span></a><span class="k">class</span> <span class="nc">XMLTable</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="XMLTable-3910"><a href="#XMLTable-3910"><span class="linenos">3910</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"passing"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"columns"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"by_ref"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -40462,8 +41145,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Year"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Year-3791"><a href="#Year-3791"><span class="linenos">3791</span></a><span class="k">class</span> <span class="nc">Year</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="Year-3792"><a href="#Year-3792"><span class="linenos">3792</span></a> <span class="k">pass</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Year-3913"><a href="#Year-3913"><span class="linenos">3913</span></a><span class="k">class</span> <span class="nc">Year</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="Year-3914"><a href="#Year-3914"><span class="linenos">3914</span></a> <span class="k">pass</span> </span></pre></div> @@ -40537,8 +41220,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Use"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Use-3795"><a href="#Use-3795"><span class="linenos">3795</span></a><span class="k">class</span> <span class="nc">Use</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Use-3796"><a href="#Use-3796"><span class="linenos">3796</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Use-3917"><a href="#Use-3917"><span class="linenos">3917</span></a><span class="k">class</span> <span class="nc">Use</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Use-3918"><a href="#Use-3918"><span class="linenos">3918</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"kind"</span><span class="p">:</span> <span class="kc">False</span><span class="p">}</span> </span></pre></div> @@ -40599,8 +41282,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#Merge"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Merge-3799"><a href="#Merge-3799"><span class="linenos">3799</span></a><span class="k">class</span> <span class="nc">Merge</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> -</span><span id="Merge-3800"><a href="#Merge-3800"><span class="linenos">3800</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"using"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"on"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Merge-3921"><a href="#Merge-3921"><span class="linenos">3921</span></a><span class="k">class</span> <span class="nc">Merge</span><span class="p">(</span><span class="n">Expression</span><span class="p">):</span> +</span><span id="Merge-3922"><a href="#Merge-3922"><span class="linenos">3922</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"this"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"using"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"on"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"expressions"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -40661,8 +41344,8 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> </div> <a class="headerlink" href="#When"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="When-3803"><a href="#When-3803"><span class="linenos">3803</span></a><span class="k">class</span> <span class="nc">When</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> -</span><span id="When-3804"><a href="#When-3804"><span class="linenos">3804</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"matched"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"source"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"condition"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"then"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="When-3925"><a href="#When-3925"><span class="linenos">3925</span></a><span class="k">class</span> <span class="nc">When</span><span class="p">(</span><span class="n">Func</span><span class="p">):</span> +</span><span id="When-3926"><a href="#When-3926"><span class="linenos">3926</span></a> <span class="n">arg_types</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"matched"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span> <span class="s2">"source"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"condition"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="s2">"then"</span><span class="p">:</span> <span class="kc">True</span><span class="p">}</span> </span></pre></div> @@ -40730,54 +41413,54 @@ Pattern matching MATCHES(value, search1, result1, ...searchN, resultN, else)</p> <div class="attr function"> <span class="def">def</span> - <span class="name">maybe_parse</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="n">sql_or_expression</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span>,</span><span class="param"> <span class="o">*</span>,</span><span class="param"> <span class="n">into</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Type</span><span class="p">[</span><span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span><span class="p">],</span> <span class="n">Collection</span><span class="p">[</span><span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Type</span><span class="p">[</span><span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span><span class="p">]]],</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">dialect</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">,</span> <span class="n">Type</span><span class="p">[</span><span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">],</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">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="param"> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span>,</span><span class="param"> <span class="o">**</span><span class="n">opts</span></span><span class="return-annotation">) -> <span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span>:</span></span> + <span class="name">maybe_parse</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="n">sql_or_expression</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span><span class="p">]</span>,</span><span class="param"> <span class="o">*</span>,</span><span class="param"> <span class="n">into</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Type</span><span class="p">[</span><span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span><span class="p">],</span> <span class="n">Collection</span><span class="p">[</span><span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Type</span><span class="p">[</span><span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span><span class="p">]]],</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">dialect</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">,</span> <span class="n">Type</span><span class="p">[</span><span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">],</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">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="param"> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span>,</span><span class="param"> <span class="o">**</span><span class="n">opts</span></span><span class="return-annotation">) -> <span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span>:</span></span> <label class="view-source-button" for="maybe_parse-view-source"><span>View Source</span></label> </div> <a class="headerlink" href="#maybe_parse"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="maybe_parse-3832"><a href="#maybe_parse-3832"><span class="linenos">3832</span></a><span class="k">def</span> <span class="nf">maybe_parse</span><span class="p">(</span> -</span><span id="maybe_parse-3833"><a href="#maybe_parse-3833"><span class="linenos">3833</span></a> <span class="n">sql_or_expression</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Expression</span><span class="p">,</span> -</span><span id="maybe_parse-3834"><a href="#maybe_parse-3834"><span class="linenos">3834</span></a> <span class="o">*</span><span class="p">,</span> -</span><span id="maybe_parse-3835"><a href="#maybe_parse-3835"><span class="linenos">3835</span></a> <span class="n">into</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">IntoType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="maybe_parse-3836"><a href="#maybe_parse-3836"><span class="linenos">3836</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="maybe_parse-3837"><a href="#maybe_parse-3837"><span class="linenos">3837</span></a> <span class="n">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><span id="maybe_parse-3838"><a href="#maybe_parse-3838"><span class="linenos">3838</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="maybe_parse-3839"><a href="#maybe_parse-3839"><span class="linenos">3839</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="maybe_parse-3840"><a href="#maybe_parse-3840"><span class="linenos">3840</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">Expression</span><span class="p">:</span> -</span><span id="maybe_parse-3841"><a href="#maybe_parse-3841"><span class="linenos">3841</span></a><span class="w"> </span><span class="sd">"""Gracefully handle a possible string or expression.</span> -</span><span id="maybe_parse-3842"><a href="#maybe_parse-3842"><span class="linenos">3842</span></a> -</span><span id="maybe_parse-3843"><a href="#maybe_parse-3843"><span class="linenos">3843</span></a><span class="sd"> Example:</span> -</span><span id="maybe_parse-3844"><a href="#maybe_parse-3844"><span class="linenos">3844</span></a><span class="sd"> >>> maybe_parse("1")</span> -</span><span id="maybe_parse-3845"><a href="#maybe_parse-3845"><span class="linenos">3845</span></a><span class="sd"> (LITERAL this: 1, is_string: False)</span> -</span><span id="maybe_parse-3846"><a href="#maybe_parse-3846"><span class="linenos">3846</span></a><span class="sd"> >>> maybe_parse(to_identifier("x"))</span> -</span><span id="maybe_parse-3847"><a href="#maybe_parse-3847"><span class="linenos">3847</span></a><span class="sd"> (IDENTIFIER this: x, quoted: False)</span> -</span><span id="maybe_parse-3848"><a href="#maybe_parse-3848"><span class="linenos">3848</span></a> -</span><span id="maybe_parse-3849"><a href="#maybe_parse-3849"><span class="linenos">3849</span></a><span class="sd"> Args:</span> -</span><span id="maybe_parse-3850"><a href="#maybe_parse-3850"><span class="linenos">3850</span></a><span class="sd"> sql_or_expression: the SQL code string or an expression</span> -</span><span id="maybe_parse-3851"><a href="#maybe_parse-3851"><span class="linenos">3851</span></a><span class="sd"> into: the SQLGlot Expression to parse into</span> -</span><span id="maybe_parse-3852"><a href="#maybe_parse-3852"><span class="linenos">3852</span></a><span class="sd"> dialect: the dialect used to parse the input expressions (in the case that an</span> -</span><span id="maybe_parse-3853"><a href="#maybe_parse-3853"><span class="linenos">3853</span></a><span class="sd"> input expression is a SQL string).</span> -</span><span id="maybe_parse-3854"><a href="#maybe_parse-3854"><span class="linenos">3854</span></a><span class="sd"> prefix: a string to prefix the sql with before it gets parsed</span> -</span><span id="maybe_parse-3855"><a href="#maybe_parse-3855"><span class="linenos">3855</span></a><span class="sd"> (automatically includes a space)</span> -</span><span id="maybe_parse-3856"><a href="#maybe_parse-3856"><span class="linenos">3856</span></a><span class="sd"> copy: whether or not to copy the expression.</span> -</span><span id="maybe_parse-3857"><a href="#maybe_parse-3857"><span class="linenos">3857</span></a><span class="sd"> **opts: other options to use to parse the input expressions (again, in the case</span> -</span><span id="maybe_parse-3858"><a href="#maybe_parse-3858"><span class="linenos">3858</span></a><span class="sd"> that an input expression is a SQL string).</span> -</span><span id="maybe_parse-3859"><a href="#maybe_parse-3859"><span class="linenos">3859</span></a> -</span><span id="maybe_parse-3860"><a href="#maybe_parse-3860"><span class="linenos">3860</span></a><span class="sd"> Returns:</span> -</span><span id="maybe_parse-3861"><a href="#maybe_parse-3861"><span class="linenos">3861</span></a><span class="sd"> Expression: the parsed or given expression.</span> -</span><span id="maybe_parse-3862"><a href="#maybe_parse-3862"><span class="linenos">3862</span></a><span class="sd"> """</span> -</span><span id="maybe_parse-3863"><a href="#maybe_parse-3863"><span class="linenos">3863</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="p">,</span> <span class="n">Expression</span><span class="p">):</span> -</span><span id="maybe_parse-3864"><a href="#maybe_parse-3864"><span class="linenos">3864</span></a> <span class="k">if</span> <span class="n">copy</span><span class="p">:</span> -</span><span id="maybe_parse-3865"><a href="#maybe_parse-3865"><span class="linenos">3865</span></a> <span class="k">return</span> <span class="n">sql_or_expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="maybe_parse-3866"><a href="#maybe_parse-3866"><span class="linenos">3866</span></a> <span class="k">return</span> <span class="n">sql_or_expression</span> -</span><span id="maybe_parse-3867"><a href="#maybe_parse-3867"><span class="linenos">3867</span></a> -</span><span id="maybe_parse-3868"><a href="#maybe_parse-3868"><span class="linenos">3868</span></a> <span class="kn">import</span> <span class="nn">sqlglot</span> -</span><span id="maybe_parse-3869"><a href="#maybe_parse-3869"><span class="linenos">3869</span></a> -</span><span id="maybe_parse-3870"><a href="#maybe_parse-3870"><span class="linenos">3870</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="nb">str</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="p">)</span> -</span><span id="maybe_parse-3871"><a href="#maybe_parse-3871"><span class="linenos">3871</span></a> <span class="k">if</span> <span class="n">prefix</span><span class="p">:</span> -</span><span id="maybe_parse-3872"><a href="#maybe_parse-3872"><span class="linenos">3872</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">prefix</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> -</span><span id="maybe_parse-3873"><a href="#maybe_parse-3873"><span class="linenos">3873</span></a> <span class="k">return</span> <span class="n">sqlglot</span><span class="o">.</span><span class="n">parse_one</span><span class="p">(</span><span class="n">sql</span><span class="p">,</span> <span class="n">read</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">into</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="maybe_parse-3954"><a href="#maybe_parse-3954"><span class="linenos">3954</span></a><span class="k">def</span> <span class="nf">maybe_parse</span><span class="p">(</span> +</span><span id="maybe_parse-3955"><a href="#maybe_parse-3955"><span class="linenos">3955</span></a> <span class="n">sql_or_expression</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> +</span><span id="maybe_parse-3956"><a href="#maybe_parse-3956"><span class="linenos">3956</span></a> <span class="o">*</span><span class="p">,</span> +</span><span id="maybe_parse-3957"><a href="#maybe_parse-3957"><span class="linenos">3957</span></a> <span class="n">into</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">IntoType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="maybe_parse-3958"><a href="#maybe_parse-3958"><span class="linenos">3958</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="maybe_parse-3959"><a href="#maybe_parse-3959"><span class="linenos">3959</span></a> <span class="n">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><span id="maybe_parse-3960"><a href="#maybe_parse-3960"><span class="linenos">3960</span></a> <span class="n">copy</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="maybe_parse-3961"><a href="#maybe_parse-3961"><span class="linenos">3961</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="maybe_parse-3962"><a href="#maybe_parse-3962"><span class="linenos">3962</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">Expression</span><span class="p">:</span> +</span><span id="maybe_parse-3963"><a href="#maybe_parse-3963"><span class="linenos">3963</span></a><span class="w"> </span><span class="sd">"""Gracefully handle a possible string or expression.</span> +</span><span id="maybe_parse-3964"><a href="#maybe_parse-3964"><span class="linenos">3964</span></a> +</span><span id="maybe_parse-3965"><a href="#maybe_parse-3965"><span class="linenos">3965</span></a><span class="sd"> Example:</span> +</span><span id="maybe_parse-3966"><a href="#maybe_parse-3966"><span class="linenos">3966</span></a><span class="sd"> >>> maybe_parse("1")</span> +</span><span id="maybe_parse-3967"><a href="#maybe_parse-3967"><span class="linenos">3967</span></a><span class="sd"> (LITERAL this: 1, is_string: False)</span> +</span><span id="maybe_parse-3968"><a href="#maybe_parse-3968"><span class="linenos">3968</span></a><span class="sd"> >>> maybe_parse(to_identifier("x"))</span> +</span><span id="maybe_parse-3969"><a href="#maybe_parse-3969"><span class="linenos">3969</span></a><span class="sd"> (IDENTIFIER this: x, quoted: False)</span> +</span><span id="maybe_parse-3970"><a href="#maybe_parse-3970"><span class="linenos">3970</span></a> +</span><span id="maybe_parse-3971"><a href="#maybe_parse-3971"><span class="linenos">3971</span></a><span class="sd"> Args:</span> +</span><span id="maybe_parse-3972"><a href="#maybe_parse-3972"><span class="linenos">3972</span></a><span class="sd"> sql_or_expression: the SQL code string or an expression</span> +</span><span id="maybe_parse-3973"><a href="#maybe_parse-3973"><span class="linenos">3973</span></a><span class="sd"> into: the SQLGlot Expression to parse into</span> +</span><span id="maybe_parse-3974"><a href="#maybe_parse-3974"><span class="linenos">3974</span></a><span class="sd"> dialect: the dialect used to parse the input expressions (in the case that an</span> +</span><span id="maybe_parse-3975"><a href="#maybe_parse-3975"><span class="linenos">3975</span></a><span class="sd"> input expression is a SQL string).</span> +</span><span id="maybe_parse-3976"><a href="#maybe_parse-3976"><span class="linenos">3976</span></a><span class="sd"> prefix: a string to prefix the sql with before it gets parsed</span> +</span><span id="maybe_parse-3977"><a href="#maybe_parse-3977"><span class="linenos">3977</span></a><span class="sd"> (automatically includes a space)</span> +</span><span id="maybe_parse-3978"><a href="#maybe_parse-3978"><span class="linenos">3978</span></a><span class="sd"> copy: whether or not to copy the expression.</span> +</span><span id="maybe_parse-3979"><a href="#maybe_parse-3979"><span class="linenos">3979</span></a><span class="sd"> **opts: other options to use to parse the input expressions (again, in the case</span> +</span><span id="maybe_parse-3980"><a href="#maybe_parse-3980"><span class="linenos">3980</span></a><span class="sd"> that an input expression is a SQL string).</span> +</span><span id="maybe_parse-3981"><a href="#maybe_parse-3981"><span class="linenos">3981</span></a> +</span><span id="maybe_parse-3982"><a href="#maybe_parse-3982"><span class="linenos">3982</span></a><span class="sd"> Returns:</span> +</span><span id="maybe_parse-3983"><a href="#maybe_parse-3983"><span class="linenos">3983</span></a><span class="sd"> Expression: the parsed or given expression.</span> +</span><span id="maybe_parse-3984"><a href="#maybe_parse-3984"><span class="linenos">3984</span></a><span class="sd"> """</span> +</span><span id="maybe_parse-3985"><a href="#maybe_parse-3985"><span class="linenos">3985</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="p">,</span> <span class="n">Expression</span><span class="p">):</span> +</span><span id="maybe_parse-3986"><a href="#maybe_parse-3986"><span class="linenos">3986</span></a> <span class="k">if</span> <span class="n">copy</span><span class="p">:</span> +</span><span id="maybe_parse-3987"><a href="#maybe_parse-3987"><span class="linenos">3987</span></a> <span class="k">return</span> <span class="n">sql_or_expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="maybe_parse-3988"><a href="#maybe_parse-3988"><span class="linenos">3988</span></a> <span class="k">return</span> <span class="n">sql_or_expression</span> +</span><span id="maybe_parse-3989"><a href="#maybe_parse-3989"><span class="linenos">3989</span></a> +</span><span id="maybe_parse-3990"><a href="#maybe_parse-3990"><span class="linenos">3990</span></a> <span class="kn">import</span> <span class="nn">sqlglot</span> +</span><span id="maybe_parse-3991"><a href="#maybe_parse-3991"><span class="linenos">3991</span></a> +</span><span id="maybe_parse-3992"><a href="#maybe_parse-3992"><span class="linenos">3992</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="nb">str</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="p">)</span> +</span><span id="maybe_parse-3993"><a href="#maybe_parse-3993"><span class="linenos">3993</span></a> <span class="k">if</span> <span class="n">prefix</span><span class="p">:</span> +</span><span id="maybe_parse-3994"><a href="#maybe_parse-3994"><span class="linenos">3994</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">prefix</span><span class="si">}</span><span class="s2"> </span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2">"</span> +</span><span id="maybe_parse-3995"><a href="#maybe_parse-3995"><span class="linenos">3995</span></a> <span class="k">return</span> <span class="n">sqlglot</span><span class="o">.</span><span class="n">parse_one</span><span class="p">(</span><span class="n">sql</span><span class="p">,</span> <span class="n">read</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">into</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> </span></pre></div> @@ -40829,29 +41512,29 @@ that an input expression is a SQL string).</li> </div> <a class="headerlink" href="#union"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="union-4019"><a href="#union-4019"><span class="linenos">4019</span></a><span class="k">def</span> <span class="nf">union</span><span class="p">(</span><span class="n">left</span><span class="p">,</span> <span class="n">right</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="union-4020"><a href="#union-4020"><span class="linenos">4020</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="union-4021"><a href="#union-4021"><span class="linenos">4021</span></a><span class="sd"> Initializes a syntax tree from one UNION expression.</span> -</span><span id="union-4022"><a href="#union-4022"><span class="linenos">4022</span></a> -</span><span id="union-4023"><a href="#union-4023"><span class="linenos">4023</span></a><span class="sd"> Example:</span> -</span><span id="union-4024"><a href="#union-4024"><span class="linenos">4024</span></a><span class="sd"> >>> union("SELECT * FROM foo", "SELECT * FROM bla").sql()</span> -</span><span id="union-4025"><a href="#union-4025"><span class="linenos">4025</span></a><span class="sd"> 'SELECT * FROM foo UNION SELECT * FROM bla'</span> -</span><span id="union-4026"><a href="#union-4026"><span class="linenos">4026</span></a> -</span><span id="union-4027"><a href="#union-4027"><span class="linenos">4027</span></a><span class="sd"> Args:</span> -</span><span id="union-4028"><a href="#union-4028"><span class="linenos">4028</span></a><span class="sd"> left (str | Expression): the SQL code string corresponding to the left-hand side.</span> -</span><span id="union-4029"><a href="#union-4029"><span class="linenos">4029</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="union-4030"><a href="#union-4030"><span class="linenos">4030</span></a><span class="sd"> right (str | Expression): the SQL code string corresponding to the right-hand side.</span> -</span><span id="union-4031"><a href="#union-4031"><span class="linenos">4031</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="union-4032"><a href="#union-4032"><span class="linenos">4032</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> -</span><span id="union-4033"><a href="#union-4033"><span class="linenos">4033</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="union-4034"><a href="#union-4034"><span class="linenos">4034</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="union-4035"><a href="#union-4035"><span class="linenos">4035</span></a><span class="sd"> Returns:</span> -</span><span id="union-4036"><a href="#union-4036"><span class="linenos">4036</span></a><span class="sd"> Union: the syntax tree for the UNION expression.</span> -</span><span id="union-4037"><a href="#union-4037"><span class="linenos">4037</span></a><span class="sd"> """</span> -</span><span id="union-4038"><a href="#union-4038"><span class="linenos">4038</span></a> <span class="n">left</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="o">=</span><span class="n">left</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="union-4039"><a href="#union-4039"><span class="linenos">4039</span></a> <span class="n">right</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="o">=</span><span class="n">right</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="union-4040"><a href="#union-4040"><span class="linenos">4040</span></a> -</span><span id="union-4041"><a href="#union-4041"><span class="linenos">4041</span></a> <span class="k">return</span> <span class="n">Union</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">left</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">right</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="union-4141"><a href="#union-4141"><span class="linenos">4141</span></a><span class="k">def</span> <span class="nf">union</span><span class="p">(</span><span class="n">left</span><span class="p">,</span> <span class="n">right</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="union-4142"><a href="#union-4142"><span class="linenos">4142</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="union-4143"><a href="#union-4143"><span class="linenos">4143</span></a><span class="sd"> Initializes a syntax tree from one UNION expression.</span> +</span><span id="union-4144"><a href="#union-4144"><span class="linenos">4144</span></a> +</span><span id="union-4145"><a href="#union-4145"><span class="linenos">4145</span></a><span class="sd"> Example:</span> +</span><span id="union-4146"><a href="#union-4146"><span class="linenos">4146</span></a><span class="sd"> >>> union("SELECT * FROM foo", "SELECT * FROM bla").sql()</span> +</span><span id="union-4147"><a href="#union-4147"><span class="linenos">4147</span></a><span class="sd"> 'SELECT * FROM foo UNION SELECT * FROM bla'</span> +</span><span id="union-4148"><a href="#union-4148"><span class="linenos">4148</span></a> +</span><span id="union-4149"><a href="#union-4149"><span class="linenos">4149</span></a><span class="sd"> Args:</span> +</span><span id="union-4150"><a href="#union-4150"><span class="linenos">4150</span></a><span class="sd"> left (str | Expression): the SQL code string corresponding to the left-hand side.</span> +</span><span id="union-4151"><a href="#union-4151"><span class="linenos">4151</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="union-4152"><a href="#union-4152"><span class="linenos">4152</span></a><span class="sd"> right (str | Expression): the SQL code string corresponding to the right-hand side.</span> +</span><span id="union-4153"><a href="#union-4153"><span class="linenos">4153</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="union-4154"><a href="#union-4154"><span class="linenos">4154</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> +</span><span id="union-4155"><a href="#union-4155"><span class="linenos">4155</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="union-4156"><a href="#union-4156"><span class="linenos">4156</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="union-4157"><a href="#union-4157"><span class="linenos">4157</span></a><span class="sd"> Returns:</span> +</span><span id="union-4158"><a href="#union-4158"><span class="linenos">4158</span></a><span class="sd"> Union: the syntax tree for the UNION expression.</span> +</span><span id="union-4159"><a href="#union-4159"><span class="linenos">4159</span></a><span class="sd"> """</span> +</span><span id="union-4160"><a href="#union-4160"><span class="linenos">4160</span></a> <span class="n">left</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="o">=</span><span class="n">left</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="union-4161"><a href="#union-4161"><span class="linenos">4161</span></a> <span class="n">right</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="o">=</span><span class="n">right</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="union-4162"><a href="#union-4162"><span class="linenos">4162</span></a> +</span><span id="union-4163"><a href="#union-4163"><span class="linenos">4163</span></a> <span class="k">return</span> <span class="n">Union</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">left</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">right</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">)</span> </span></pre></div> @@ -40899,29 +41582,29 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#intersect"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="intersect-4044"><a href="#intersect-4044"><span class="linenos">4044</span></a><span class="k">def</span> <span class="nf">intersect</span><span class="p">(</span><span class="n">left</span><span class="p">,</span> <span class="n">right</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="intersect-4045"><a href="#intersect-4045"><span class="linenos">4045</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="intersect-4046"><a href="#intersect-4046"><span class="linenos">4046</span></a><span class="sd"> Initializes a syntax tree from one INTERSECT expression.</span> -</span><span id="intersect-4047"><a href="#intersect-4047"><span class="linenos">4047</span></a> -</span><span id="intersect-4048"><a href="#intersect-4048"><span class="linenos">4048</span></a><span class="sd"> Example:</span> -</span><span id="intersect-4049"><a href="#intersect-4049"><span class="linenos">4049</span></a><span class="sd"> >>> intersect("SELECT * FROM foo", "SELECT * FROM bla").sql()</span> -</span><span id="intersect-4050"><a href="#intersect-4050"><span class="linenos">4050</span></a><span class="sd"> 'SELECT * FROM foo INTERSECT SELECT * FROM bla'</span> -</span><span id="intersect-4051"><a href="#intersect-4051"><span class="linenos">4051</span></a> -</span><span id="intersect-4052"><a href="#intersect-4052"><span class="linenos">4052</span></a><span class="sd"> Args:</span> -</span><span id="intersect-4053"><a href="#intersect-4053"><span class="linenos">4053</span></a><span class="sd"> left (str | Expression): the SQL code string corresponding to the left-hand side.</span> -</span><span id="intersect-4054"><a href="#intersect-4054"><span class="linenos">4054</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="intersect-4055"><a href="#intersect-4055"><span class="linenos">4055</span></a><span class="sd"> right (str | Expression): the SQL code string corresponding to the right-hand side.</span> -</span><span id="intersect-4056"><a href="#intersect-4056"><span class="linenos">4056</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="intersect-4057"><a href="#intersect-4057"><span class="linenos">4057</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> -</span><span id="intersect-4058"><a href="#intersect-4058"><span class="linenos">4058</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="intersect-4059"><a href="#intersect-4059"><span class="linenos">4059</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="intersect-4060"><a href="#intersect-4060"><span class="linenos">4060</span></a><span class="sd"> Returns:</span> -</span><span id="intersect-4061"><a href="#intersect-4061"><span class="linenos">4061</span></a><span class="sd"> Intersect: the syntax tree for the INTERSECT expression.</span> -</span><span id="intersect-4062"><a href="#intersect-4062"><span class="linenos">4062</span></a><span class="sd"> """</span> -</span><span id="intersect-4063"><a href="#intersect-4063"><span class="linenos">4063</span></a> <span class="n">left</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="o">=</span><span class="n">left</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="intersect-4064"><a href="#intersect-4064"><span class="linenos">4064</span></a> <span class="n">right</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="o">=</span><span class="n">right</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="intersect-4065"><a href="#intersect-4065"><span class="linenos">4065</span></a> -</span><span id="intersect-4066"><a href="#intersect-4066"><span class="linenos">4066</span></a> <span class="k">return</span> <span class="n">Intersect</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">left</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">right</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="intersect-4166"><a href="#intersect-4166"><span class="linenos">4166</span></a><span class="k">def</span> <span class="nf">intersect</span><span class="p">(</span><span class="n">left</span><span class="p">,</span> <span class="n">right</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="intersect-4167"><a href="#intersect-4167"><span class="linenos">4167</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="intersect-4168"><a href="#intersect-4168"><span class="linenos">4168</span></a><span class="sd"> Initializes a syntax tree from one INTERSECT expression.</span> +</span><span id="intersect-4169"><a href="#intersect-4169"><span class="linenos">4169</span></a> +</span><span id="intersect-4170"><a href="#intersect-4170"><span class="linenos">4170</span></a><span class="sd"> Example:</span> +</span><span id="intersect-4171"><a href="#intersect-4171"><span class="linenos">4171</span></a><span class="sd"> >>> intersect("SELECT * FROM foo", "SELECT * FROM bla").sql()</span> +</span><span id="intersect-4172"><a href="#intersect-4172"><span class="linenos">4172</span></a><span class="sd"> 'SELECT * FROM foo INTERSECT SELECT * FROM bla'</span> +</span><span id="intersect-4173"><a href="#intersect-4173"><span class="linenos">4173</span></a> +</span><span id="intersect-4174"><a href="#intersect-4174"><span class="linenos">4174</span></a><span class="sd"> Args:</span> +</span><span id="intersect-4175"><a href="#intersect-4175"><span class="linenos">4175</span></a><span class="sd"> left (str | Expression): the SQL code string corresponding to the left-hand side.</span> +</span><span id="intersect-4176"><a href="#intersect-4176"><span class="linenos">4176</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="intersect-4177"><a href="#intersect-4177"><span class="linenos">4177</span></a><span class="sd"> right (str | Expression): the SQL code string corresponding to the right-hand side.</span> +</span><span id="intersect-4178"><a href="#intersect-4178"><span class="linenos">4178</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="intersect-4179"><a href="#intersect-4179"><span class="linenos">4179</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> +</span><span id="intersect-4180"><a href="#intersect-4180"><span class="linenos">4180</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="intersect-4181"><a href="#intersect-4181"><span class="linenos">4181</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="intersect-4182"><a href="#intersect-4182"><span class="linenos">4182</span></a><span class="sd"> Returns:</span> +</span><span id="intersect-4183"><a href="#intersect-4183"><span class="linenos">4183</span></a><span class="sd"> Intersect: the syntax tree for the INTERSECT expression.</span> +</span><span id="intersect-4184"><a href="#intersect-4184"><span class="linenos">4184</span></a><span class="sd"> """</span> +</span><span id="intersect-4185"><a href="#intersect-4185"><span class="linenos">4185</span></a> <span class="n">left</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="o">=</span><span class="n">left</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="intersect-4186"><a href="#intersect-4186"><span class="linenos">4186</span></a> <span class="n">right</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="o">=</span><span class="n">right</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="intersect-4187"><a href="#intersect-4187"><span class="linenos">4187</span></a> +</span><span id="intersect-4188"><a href="#intersect-4188"><span class="linenos">4188</span></a> <span class="k">return</span> <span class="n">Intersect</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">left</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">right</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">)</span> </span></pre></div> @@ -40969,29 +41652,29 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w </div> <a class="headerlink" href="#except_"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="except_-4069"><a href="#except_-4069"><span class="linenos">4069</span></a><span class="k">def</span> <span class="nf">except_</span><span class="p">(</span><span class="n">left</span><span class="p">,</span> <span class="n">right</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="except_-4070"><a href="#except_-4070"><span class="linenos">4070</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="except_-4071"><a href="#except_-4071"><span class="linenos">4071</span></a><span class="sd"> Initializes a syntax tree from one EXCEPT expression.</span> -</span><span id="except_-4072"><a href="#except_-4072"><span class="linenos">4072</span></a> -</span><span id="except_-4073"><a href="#except_-4073"><span class="linenos">4073</span></a><span class="sd"> Example:</span> -</span><span id="except_-4074"><a href="#except_-4074"><span class="linenos">4074</span></a><span class="sd"> >>> except_("SELECT * FROM foo", "SELECT * FROM bla").sql()</span> -</span><span id="except_-4075"><a href="#except_-4075"><span class="linenos">4075</span></a><span class="sd"> 'SELECT * FROM foo EXCEPT SELECT * FROM bla'</span> -</span><span id="except_-4076"><a href="#except_-4076"><span class="linenos">4076</span></a> -</span><span id="except_-4077"><a href="#except_-4077"><span class="linenos">4077</span></a><span class="sd"> Args:</span> -</span><span id="except_-4078"><a href="#except_-4078"><span class="linenos">4078</span></a><span class="sd"> left (str | Expression): the SQL code string corresponding to the left-hand side.</span> -</span><span id="except_-4079"><a href="#except_-4079"><span class="linenos">4079</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="except_-4080"><a href="#except_-4080"><span class="linenos">4080</span></a><span class="sd"> right (str | Expression): the SQL code string corresponding to the right-hand side.</span> -</span><span id="except_-4081"><a href="#except_-4081"><span class="linenos">4081</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> -</span><span id="except_-4082"><a href="#except_-4082"><span class="linenos">4082</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> -</span><span id="except_-4083"><a href="#except_-4083"><span class="linenos">4083</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="except_-4084"><a href="#except_-4084"><span class="linenos">4084</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> -</span><span id="except_-4085"><a href="#except_-4085"><span class="linenos">4085</span></a><span class="sd"> Returns:</span> -</span><span id="except_-4086"><a href="#except_-4086"><span class="linenos">4086</span></a><span class="sd"> Except: the syntax tree for the EXCEPT statement.</span> -</span><span id="except_-4087"><a href="#except_-4087"><span class="linenos">4087</span></a><span class="sd"> """</span> -</span><span id="except_-4088"><a href="#except_-4088"><span class="linenos">4088</span></a> <span class="n">left</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="o">=</span><span class="n">left</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="except_-4089"><a href="#except_-4089"><span class="linenos">4089</span></a> <span class="n">right</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="o">=</span><span class="n">right</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="except_-4090"><a href="#except_-4090"><span class="linenos">4090</span></a> -</span><span id="except_-4091"><a href="#except_-4091"><span class="linenos">4091</span></a> <span class="k">return</span> <span class="n">Except</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">left</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">right</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="except_-4191"><a href="#except_-4191"><span class="linenos">4191</span></a><span class="k">def</span> <span class="nf">except_</span><span class="p">(</span><span class="n">left</span><span class="p">,</span> <span class="n">right</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="kc">True</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="except_-4192"><a href="#except_-4192"><span class="linenos">4192</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="except_-4193"><a href="#except_-4193"><span class="linenos">4193</span></a><span class="sd"> Initializes a syntax tree from one EXCEPT expression.</span> +</span><span id="except_-4194"><a href="#except_-4194"><span class="linenos">4194</span></a> +</span><span id="except_-4195"><a href="#except_-4195"><span class="linenos">4195</span></a><span class="sd"> Example:</span> +</span><span id="except_-4196"><a href="#except_-4196"><span class="linenos">4196</span></a><span class="sd"> >>> except_("SELECT * FROM foo", "SELECT * FROM bla").sql()</span> +</span><span id="except_-4197"><a href="#except_-4197"><span class="linenos">4197</span></a><span class="sd"> 'SELECT * FROM foo EXCEPT SELECT * FROM bla'</span> +</span><span id="except_-4198"><a href="#except_-4198"><span class="linenos">4198</span></a> +</span><span id="except_-4199"><a href="#except_-4199"><span class="linenos">4199</span></a><span class="sd"> Args:</span> +</span><span id="except_-4200"><a href="#except_-4200"><span class="linenos">4200</span></a><span class="sd"> left (str | Expression): the SQL code string corresponding to the left-hand side.</span> +</span><span id="except_-4201"><a href="#except_-4201"><span class="linenos">4201</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="except_-4202"><a href="#except_-4202"><span class="linenos">4202</span></a><span class="sd"> right (str | Expression): the SQL code string corresponding to the right-hand side.</span> +</span><span id="except_-4203"><a href="#except_-4203"><span class="linenos">4203</span></a><span class="sd"> If an `Expression` instance is passed, it will be used as-is.</span> +</span><span id="except_-4204"><a href="#except_-4204"><span class="linenos">4204</span></a><span class="sd"> distinct (bool): set the DISTINCT flag if and only if this is true.</span> +</span><span id="except_-4205"><a href="#except_-4205"><span class="linenos">4205</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="except_-4206"><a href="#except_-4206"><span class="linenos">4206</span></a><span class="sd"> opts (kwargs): other options to use to parse the input expressions.</span> +</span><span id="except_-4207"><a href="#except_-4207"><span class="linenos">4207</span></a><span class="sd"> Returns:</span> +</span><span id="except_-4208"><a href="#except_-4208"><span class="linenos">4208</span></a><span class="sd"> Except: the syntax tree for the EXCEPT statement.</span> +</span><span id="except_-4209"><a href="#except_-4209"><span class="linenos">4209</span></a><span class="sd"> """</span> +</span><span id="except_-4210"><a href="#except_-4210"><span class="linenos">4210</span></a> <span class="n">left</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="o">=</span><span class="n">left</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="except_-4211"><a href="#except_-4211"><span class="linenos">4211</span></a> <span class="n">right</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">sql_or_expression</span><span class="o">=</span><span class="n">right</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="except_-4212"><a href="#except_-4212"><span class="linenos">4212</span></a> +</span><span id="except_-4213"><a href="#except_-4213"><span class="linenos">4213</span></a> <span class="k">return</span> <span class="n">Except</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">left</span><span class="p">,</span> <span class="n">expression</span><span class="o">=</span><span class="n">right</span><span class="p">,</span> <span class="n">distinct</span><span class="o">=</span><span class="n">distinct</span><span class="p">)</span> </span></pre></div> @@ -41033,32 +41716,32 @@ If an <code><a href="#Expression">Expression</a></code> instance is passed, it w <div class="attr function"> <span class="def">def</span> - <span class="name">select</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span>,</span><span class="param"> <span class="n">dialect</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">,</span> <span class="n">Type</span><span class="p">[</span><span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">],</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="o">**</span><span class="n">opts</span></span><span class="return-annotation">) -> <span class="n"><a href="#Select">sqlglot.expressions.Select</a></span>:</span></span> + <span class="name">select</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span><span class="p">]</span>,</span><span class="param"> <span class="n">dialect</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">,</span> <span class="n">Type</span><span class="p">[</span><span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">],</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="o">**</span><span class="n">opts</span></span><span class="return-annotation">) -> <span class="n"><a href="#Select">sqlglot.expressions.Select</a></span>:</span></span> <label class="view-source-button" for="select-view-source"><span>View Source</span></label> </div> <a class="headerlink" href="#select"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="select-4094"><a href="#select-4094"><span class="linenos">4094</span></a><span class="k">def</span> <span class="nf">select</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Expression</span><span class="p">,</span> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="select-4095"><a href="#select-4095"><span class="linenos">4095</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="select-4096"><a href="#select-4096"><span class="linenos">4096</span></a><span class="sd"> Initializes a syntax tree from one or multiple SELECT expressions.</span> -</span><span id="select-4097"><a href="#select-4097"><span class="linenos">4097</span></a> -</span><span id="select-4098"><a href="#select-4098"><span class="linenos">4098</span></a><span class="sd"> Example:</span> -</span><span id="select-4099"><a href="#select-4099"><span class="linenos">4099</span></a><span class="sd"> >>> select("col1", "col2").from_("tbl").sql()</span> -</span><span id="select-4100"><a href="#select-4100"><span class="linenos">4100</span></a><span class="sd"> 'SELECT col1, col2 FROM tbl'</span> -</span><span id="select-4101"><a href="#select-4101"><span class="linenos">4101</span></a> -</span><span id="select-4102"><a href="#select-4102"><span class="linenos">4102</span></a><span class="sd"> Args:</span> -</span><span id="select-4103"><a href="#select-4103"><span class="linenos">4103</span></a><span class="sd"> *expressions: the SQL code string to parse as the expressions of a</span> -</span><span id="select-4104"><a href="#select-4104"><span class="linenos">4104</span></a><span class="sd"> SELECT statement. If an Expression instance is passed, this is used as-is.</span> -</span><span id="select-4105"><a href="#select-4105"><span class="linenos">4105</span></a><span class="sd"> dialect: the dialect used to parse the input expressions (in the case that an</span> -</span><span id="select-4106"><a href="#select-4106"><span class="linenos">4106</span></a><span class="sd"> input expression is a SQL string).</span> -</span><span id="select-4107"><a href="#select-4107"><span class="linenos">4107</span></a><span class="sd"> **opts: other options to use to parse the input expressions (again, in the case</span> -</span><span id="select-4108"><a href="#select-4108"><span class="linenos">4108</span></a><span class="sd"> that an input expression is a SQL string).</span> -</span><span id="select-4109"><a href="#select-4109"><span class="linenos">4109</span></a> -</span><span id="select-4110"><a href="#select-4110"><span class="linenos">4110</span></a><span class="sd"> Returns:</span> -</span><span id="select-4111"><a href="#select-4111"><span class="linenos">4111</span></a><span class="sd"> Select: the syntax tree for the SELECT statement.</span> -</span><span id="select-4112"><a href="#select-4112"><span class="linenos">4112</span></a><span class="sd"> """</span> -</span><span id="select-4113"><a href="#select-4113"><span class="linenos">4113</span></a> <span class="k">return</span> <span class="n">Select</span><span class="p">()</span><span class="o">.</span><span class="n">select</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="select-4216"><a href="#select-4216"><span class="linenos">4216</span></a><span class="k">def</span> <span class="nf">select</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="select-4217"><a href="#select-4217"><span class="linenos">4217</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="select-4218"><a href="#select-4218"><span class="linenos">4218</span></a><span class="sd"> Initializes a syntax tree from one or multiple SELECT expressions.</span> +</span><span id="select-4219"><a href="#select-4219"><span class="linenos">4219</span></a> +</span><span id="select-4220"><a href="#select-4220"><span class="linenos">4220</span></a><span class="sd"> Example:</span> +</span><span id="select-4221"><a href="#select-4221"><span class="linenos">4221</span></a><span class="sd"> >>> select("col1", "col2").from_("tbl").sql()</span> +</span><span id="select-4222"><a href="#select-4222"><span class="linenos">4222</span></a><span class="sd"> 'SELECT col1, col2 FROM tbl'</span> +</span><span id="select-4223"><a href="#select-4223"><span class="linenos">4223</span></a> +</span><span id="select-4224"><a href="#select-4224"><span class="linenos">4224</span></a><span class="sd"> Args:</span> +</span><span id="select-4225"><a href="#select-4225"><span class="linenos">4225</span></a><span class="sd"> *expressions: the SQL code string to parse as the expressions of a</span> +</span><span id="select-4226"><a href="#select-4226"><span class="linenos">4226</span></a><span class="sd"> SELECT statement. If an Expression instance is passed, this is used as-is.</span> +</span><span id="select-4227"><a href="#select-4227"><span class="linenos">4227</span></a><span class="sd"> dialect: the dialect used to parse the input expressions (in the case that an</span> +</span><span id="select-4228"><a href="#select-4228"><span class="linenos">4228</span></a><span class="sd"> input expression is a SQL string).</span> +</span><span id="select-4229"><a href="#select-4229"><span class="linenos">4229</span></a><span class="sd"> **opts: other options to use to parse the input expressions (again, in the case</span> +</span><span id="select-4230"><a href="#select-4230"><span class="linenos">4230</span></a><span class="sd"> that an input expression is a SQL string).</span> +</span><span id="select-4231"><a href="#select-4231"><span class="linenos">4231</span></a> +</span><span id="select-4232"><a href="#select-4232"><span class="linenos">4232</span></a><span class="sd"> Returns:</span> +</span><span id="select-4233"><a href="#select-4233"><span class="linenos">4233</span></a><span class="sd"> Select: the syntax tree for the SELECT statement.</span> +</span><span id="select-4234"><a href="#select-4234"><span class="linenos">4234</span></a><span class="sd"> """</span> +</span><span id="select-4235"><a href="#select-4235"><span class="linenos">4235</span></a> <span class="k">return</span> <span class="n">Select</span><span class="p">()</span><span class="o">.</span><span class="n">select</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> </span></pre></div> @@ -41105,26 +41788,26 @@ that an input expression is a SQL string).</li> </div> <a class="headerlink" href="#from_"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="from_-4116"><a href="#from_-4116"><span class="linenos">4116</span></a><span class="k">def</span> <span class="nf">from_</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> -</span><span id="from_-4117"><a href="#from_-4117"><span class="linenos">4117</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="from_-4118"><a href="#from_-4118"><span class="linenos">4118</span></a><span class="sd"> Initializes a syntax tree from a FROM expression.</span> -</span><span id="from_-4119"><a href="#from_-4119"><span class="linenos">4119</span></a> -</span><span id="from_-4120"><a href="#from_-4120"><span class="linenos">4120</span></a><span class="sd"> Example:</span> -</span><span id="from_-4121"><a href="#from_-4121"><span class="linenos">4121</span></a><span class="sd"> >>> from_("tbl").select("col1", "col2").sql()</span> -</span><span id="from_-4122"><a href="#from_-4122"><span class="linenos">4122</span></a><span class="sd"> 'SELECT col1, col2 FROM tbl'</span> -</span><span id="from_-4123"><a href="#from_-4123"><span class="linenos">4123</span></a> -</span><span id="from_-4124"><a href="#from_-4124"><span class="linenos">4124</span></a><span class="sd"> Args:</span> -</span><span id="from_-4125"><a href="#from_-4125"><span class="linenos">4125</span></a><span class="sd"> *expressions (str | Expression): the SQL code string to parse as the FROM expressions of a</span> -</span><span id="from_-4126"><a href="#from_-4126"><span class="linenos">4126</span></a><span class="sd"> SELECT statement. If an Expression instance is passed, this is used as-is.</span> -</span><span id="from_-4127"><a href="#from_-4127"><span class="linenos">4127</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression (in the case that the</span> -</span><span id="from_-4128"><a href="#from_-4128"><span class="linenos">4128</span></a><span class="sd"> input expression is a SQL string).</span> -</span><span id="from_-4129"><a href="#from_-4129"><span class="linenos">4129</span></a><span class="sd"> **opts: other options to use to parse the input expressions (again, in the case</span> -</span><span id="from_-4130"><a href="#from_-4130"><span class="linenos">4130</span></a><span class="sd"> that the input expression is a SQL string).</span> -</span><span id="from_-4131"><a href="#from_-4131"><span class="linenos">4131</span></a> -</span><span id="from_-4132"><a href="#from_-4132"><span class="linenos">4132</span></a><span class="sd"> Returns:</span> -</span><span id="from_-4133"><a href="#from_-4133"><span class="linenos">4133</span></a><span class="sd"> Select: the syntax tree for the SELECT statement.</span> -</span><span id="from_-4134"><a href="#from_-4134"><span class="linenos">4134</span></a><span class="sd"> """</span> -</span><span id="from_-4135"><a href="#from_-4135"><span class="linenos">4135</span></a> <span class="k">return</span> <span class="n">Select</span><span class="p">()</span><span class="o">.</span><span class="n">from_</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="from_-4238"><a href="#from_-4238"><span class="linenos">4238</span></a><span class="k">def</span> <span class="nf">from_</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Select</span><span class="p">:</span> +</span><span id="from_-4239"><a href="#from_-4239"><span class="linenos">4239</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="from_-4240"><a href="#from_-4240"><span class="linenos">4240</span></a><span class="sd"> Initializes a syntax tree from a FROM expression.</span> +</span><span id="from_-4241"><a href="#from_-4241"><span class="linenos">4241</span></a> +</span><span id="from_-4242"><a href="#from_-4242"><span class="linenos">4242</span></a><span class="sd"> Example:</span> +</span><span id="from_-4243"><a href="#from_-4243"><span class="linenos">4243</span></a><span class="sd"> >>> from_("tbl").select("col1", "col2").sql()</span> +</span><span id="from_-4244"><a href="#from_-4244"><span class="linenos">4244</span></a><span class="sd"> 'SELECT col1, col2 FROM tbl'</span> +</span><span id="from_-4245"><a href="#from_-4245"><span class="linenos">4245</span></a> +</span><span id="from_-4246"><a href="#from_-4246"><span class="linenos">4246</span></a><span class="sd"> Args:</span> +</span><span id="from_-4247"><a href="#from_-4247"><span class="linenos">4247</span></a><span class="sd"> *expressions (str | Expression): the SQL code string to parse as the FROM expressions of a</span> +</span><span id="from_-4248"><a href="#from_-4248"><span class="linenos">4248</span></a><span class="sd"> SELECT statement. If an Expression instance is passed, this is used as-is.</span> +</span><span id="from_-4249"><a href="#from_-4249"><span class="linenos">4249</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression (in the case that the</span> +</span><span id="from_-4250"><a href="#from_-4250"><span class="linenos">4250</span></a><span class="sd"> input expression is a SQL string).</span> +</span><span id="from_-4251"><a href="#from_-4251"><span class="linenos">4251</span></a><span class="sd"> **opts: other options to use to parse the input expressions (again, in the case</span> +</span><span id="from_-4252"><a href="#from_-4252"><span class="linenos">4252</span></a><span class="sd"> that the input expression is a SQL string).</span> +</span><span id="from_-4253"><a href="#from_-4253"><span class="linenos">4253</span></a> +</span><span id="from_-4254"><a href="#from_-4254"><span class="linenos">4254</span></a><span class="sd"> Returns:</span> +</span><span id="from_-4255"><a href="#from_-4255"><span class="linenos">4255</span></a><span class="sd"> Select: the syntax tree for the SELECT statement.</span> +</span><span id="from_-4256"><a href="#from_-4256"><span class="linenos">4256</span></a><span class="sd"> """</span> +</span><span id="from_-4257"><a href="#from_-4257"><span class="linenos">4257</span></a> <span class="k">return</span> <span class="n">Select</span><span class="p">()</span><span class="o">.</span><span class="n">from_</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> </span></pre></div> @@ -41165,52 +41848,59 @@ that the input expression is a SQL string).</li> <div class="attr function"> <span class="def">def</span> - <span class="name">update</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="n">table</span>,</span><span class="param"> <span class="n">properties</span>,</span><span class="param"> <span class="n">where</span><span class="o">=</span><span class="kc">None</span>,</span><span class="param"> <span class="n">from_</span><span class="o">=</span><span class="kc">None</span>,</span><span class="param"> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span>,</span><span class="param"> <span class="o">**</span><span class="n">opts</span></span><span class="return-annotation">) -> <span class="n"><a href="#Update">sqlglot.expressions.Update</a></span>:</span></span> + <span class="name">update</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="n">table</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n"><a href="#Table">sqlglot.expressions.Table</a></span>,</span><span class="param"> <span class="n">properties</span><span class="p">:</span> <span class="nb">dict</span>,</span><span class="param"> <span class="n">where</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span><span class="p">,</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">from_</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span><span class="p">,</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">dialect</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">,</span> <span class="n">Type</span><span class="p">[</span><span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">],</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="o">**</span><span class="n">opts</span></span><span class="return-annotation">) -> <span class="n"><a href="#Update">sqlglot.expressions.Update</a></span>:</span></span> <label class="view-source-button" for="update-view-source"><span>View Source</span></label> </div> <a class="headerlink" href="#update"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="update-4138"><a href="#update-4138"><span class="linenos">4138</span></a><span class="k">def</span> <span class="nf">update</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">properties</span><span class="p">,</span> <span class="n">where</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">from_</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Update</span><span class="p">:</span> -</span><span id="update-4139"><a href="#update-4139"><span class="linenos">4139</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="update-4140"><a href="#update-4140"><span class="linenos">4140</span></a><span class="sd"> Creates an update statement.</span> -</span><span id="update-4141"><a href="#update-4141"><span class="linenos">4141</span></a> -</span><span id="update-4142"><a href="#update-4142"><span class="linenos">4142</span></a><span class="sd"> Example:</span> -</span><span id="update-4143"><a href="#update-4143"><span class="linenos">4143</span></a><span class="sd"> >>> update("my_table", {"x": 1, "y": "2", "z": None}, from_="baz", where="id > 1").sql()</span> -</span><span id="update-4144"><a href="#update-4144"><span class="linenos">4144</span></a><span class="sd"> "UPDATE my_table SET x = 1, y = '2', z = NULL FROM baz WHERE id > 1"</span> -</span><span id="update-4145"><a href="#update-4145"><span class="linenos">4145</span></a> -</span><span id="update-4146"><a href="#update-4146"><span class="linenos">4146</span></a><span class="sd"> Args:</span> -</span><span id="update-4147"><a href="#update-4147"><span class="linenos">4147</span></a><span class="sd"> *properties (Dict[str, Any]): dictionary of properties to set which are</span> -</span><span id="update-4148"><a href="#update-4148"><span class="linenos">4148</span></a><span class="sd"> auto converted to sql objects eg None -> NULL</span> -</span><span id="update-4149"><a href="#update-4149"><span class="linenos">4149</span></a><span class="sd"> where (str): sql conditional parsed into a WHERE statement</span> -</span><span id="update-4150"><a href="#update-4150"><span class="linenos">4150</span></a><span class="sd"> from_ (str): sql statement parsed into a FROM statement</span> -</span><span id="update-4151"><a href="#update-4151"><span class="linenos">4151</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> -</span><span id="update-4152"><a href="#update-4152"><span class="linenos">4152</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> -</span><span id="update-4153"><a href="#update-4153"><span class="linenos">4153</span></a> -</span><span id="update-4154"><a href="#update-4154"><span class="linenos">4154</span></a><span class="sd"> Returns:</span> -</span><span id="update-4155"><a href="#update-4155"><span class="linenos">4155</span></a><span class="sd"> Update: the syntax tree for the UPDATE statement.</span> -</span><span id="update-4156"><a href="#update-4156"><span class="linenos">4156</span></a><span class="sd"> """</span> -</span><span id="update-4157"><a href="#update-4157"><span class="linenos">4157</span></a> <span class="n">update</span> <span class="o">=</span> <span class="n">Update</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">maybe_parse</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">Table</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">))</span> -</span><span id="update-4158"><a href="#update-4158"><span class="linenos">4158</span></a> <span class="n">update</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> -</span><span id="update-4159"><a href="#update-4159"><span class="linenos">4159</span></a> <span class="s2">"expressions"</span><span class="p">,</span> -</span><span id="update-4160"><a href="#update-4160"><span class="linenos">4160</span></a> <span class="p">[</span> -</span><span id="update-4161"><a href="#update-4161"><span class="linenos">4161</span></a> <span class="n">EQ</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">maybe_parse</span><span class="p">(</span><span class="n">k</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">convert</span><span class="p">(</span><span class="n">v</span><span class="p">))</span> -</span><span id="update-4162"><a href="#update-4162"><span class="linenos">4162</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">properties</span><span class="o">.</span><span class="n">items</span><span class="p">()</span> -</span><span id="update-4163"><a href="#update-4163"><span class="linenos">4163</span></a> <span class="p">],</span> -</span><span id="update-4164"><a href="#update-4164"><span class="linenos">4164</span></a> <span class="p">)</span> -</span><span id="update-4165"><a href="#update-4165"><span class="linenos">4165</span></a> <span class="k">if</span> <span class="n">from_</span><span class="p">:</span> -</span><span id="update-4166"><a href="#update-4166"><span class="linenos">4166</span></a> <span class="n">update</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> -</span><span id="update-4167"><a href="#update-4167"><span class="linenos">4167</span></a> <span class="s2">"from"</span><span class="p">,</span> -</span><span id="update-4168"><a href="#update-4168"><span class="linenos">4168</span></a> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">from_</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">From</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">),</span> -</span><span id="update-4169"><a href="#update-4169"><span class="linenos">4169</span></a> <span class="p">)</span> -</span><span id="update-4170"><a href="#update-4170"><span class="linenos">4170</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">where</span><span class="p">,</span> <span class="n">Condition</span><span class="p">):</span> -</span><span id="update-4171"><a href="#update-4171"><span class="linenos">4171</span></a> <span class="n">where</span> <span class="o">=</span> <span class="n">Where</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">where</span><span class="p">)</span> -</span><span id="update-4172"><a href="#update-4172"><span class="linenos">4172</span></a> <span class="k">if</span> <span class="n">where</span><span class="p">:</span> -</span><span id="update-4173"><a href="#update-4173"><span class="linenos">4173</span></a> <span class="n">update</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> -</span><span id="update-4174"><a href="#update-4174"><span class="linenos">4174</span></a> <span class="s2">"where"</span><span class="p">,</span> -</span><span id="update-4175"><a href="#update-4175"><span class="linenos">4175</span></a> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">where</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">Where</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="s2">"WHERE"</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">),</span> -</span><span id="update-4176"><a href="#update-4176"><span class="linenos">4176</span></a> <span class="p">)</span> -</span><span id="update-4177"><a href="#update-4177"><span class="linenos">4177</span></a> <span class="k">return</span> <span class="n">update</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="update-4260"><a href="#update-4260"><span class="linenos">4260</span></a><span class="k">def</span> <span class="nf">update</span><span class="p">(</span> +</span><span id="update-4261"><a href="#update-4261"><span class="linenos">4261</span></a> <span class="n">table</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Table</span><span class="p">,</span> +</span><span id="update-4262"><a href="#update-4262"><span class="linenos">4262</span></a> <span class="n">properties</span><span class="p">:</span> <span class="nb">dict</span><span class="p">,</span> +</span><span id="update-4263"><a href="#update-4263"><span class="linenos">4263</span></a> <span class="n">where</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">ExpOrStr</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="update-4264"><a href="#update-4264"><span class="linenos">4264</span></a> <span class="n">from_</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">ExpOrStr</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="update-4265"><a href="#update-4265"><span class="linenos">4265</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="update-4266"><a href="#update-4266"><span class="linenos">4266</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="update-4267"><a href="#update-4267"><span class="linenos">4267</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">Update</span><span class="p">:</span> +</span><span id="update-4268"><a href="#update-4268"><span class="linenos">4268</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="update-4269"><a href="#update-4269"><span class="linenos">4269</span></a><span class="sd"> Creates an update statement.</span> +</span><span id="update-4270"><a href="#update-4270"><span class="linenos">4270</span></a> +</span><span id="update-4271"><a href="#update-4271"><span class="linenos">4271</span></a><span class="sd"> Example:</span> +</span><span id="update-4272"><a href="#update-4272"><span class="linenos">4272</span></a><span class="sd"> >>> update("my_table", {"x": 1, "y": "2", "z": None}, from_="baz", where="id > 1").sql()</span> +</span><span id="update-4273"><a href="#update-4273"><span class="linenos">4273</span></a><span class="sd"> "UPDATE my_table SET x = 1, y = '2', z = NULL FROM baz WHERE id > 1"</span> +</span><span id="update-4274"><a href="#update-4274"><span class="linenos">4274</span></a> +</span><span id="update-4275"><a href="#update-4275"><span class="linenos">4275</span></a><span class="sd"> Args:</span> +</span><span id="update-4276"><a href="#update-4276"><span class="linenos">4276</span></a><span class="sd"> *properties: dictionary of properties to set which are</span> +</span><span id="update-4277"><a href="#update-4277"><span class="linenos">4277</span></a><span class="sd"> auto converted to sql objects eg None -> NULL</span> +</span><span id="update-4278"><a href="#update-4278"><span class="linenos">4278</span></a><span class="sd"> where: sql conditional parsed into a WHERE statement</span> +</span><span id="update-4279"><a href="#update-4279"><span class="linenos">4279</span></a><span class="sd"> from_: sql statement parsed into a FROM statement</span> +</span><span id="update-4280"><a href="#update-4280"><span class="linenos">4280</span></a><span class="sd"> dialect: the dialect used to parse the input expressions.</span> +</span><span id="update-4281"><a href="#update-4281"><span class="linenos">4281</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> +</span><span id="update-4282"><a href="#update-4282"><span class="linenos">4282</span></a> +</span><span id="update-4283"><a href="#update-4283"><span class="linenos">4283</span></a><span class="sd"> Returns:</span> +</span><span id="update-4284"><a href="#update-4284"><span class="linenos">4284</span></a><span class="sd"> Update: the syntax tree for the UPDATE statement.</span> +</span><span id="update-4285"><a href="#update-4285"><span class="linenos">4285</span></a><span class="sd"> """</span> +</span><span id="update-4286"><a href="#update-4286"><span class="linenos">4286</span></a> <span class="n">update_expr</span> <span class="o">=</span> <span class="n">Update</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">maybe_parse</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">Table</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">))</span> +</span><span id="update-4287"><a href="#update-4287"><span class="linenos">4287</span></a> <span class="n">update_expr</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> +</span><span id="update-4288"><a href="#update-4288"><span class="linenos">4288</span></a> <span class="s2">"expressions"</span><span class="p">,</span> +</span><span id="update-4289"><a href="#update-4289"><span class="linenos">4289</span></a> <span class="p">[</span> +</span><span id="update-4290"><a href="#update-4290"><span class="linenos">4290</span></a> <span class="n">EQ</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">maybe_parse</span><span class="p">(</span><span class="n">k</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">convert</span><span class="p">(</span><span class="n">v</span><span class="p">))</span> +</span><span id="update-4291"><a href="#update-4291"><span class="linenos">4291</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">properties</span><span class="o">.</span><span class="n">items</span><span class="p">()</span> +</span><span id="update-4292"><a href="#update-4292"><span class="linenos">4292</span></a> <span class="p">],</span> +</span><span id="update-4293"><a href="#update-4293"><span class="linenos">4293</span></a> <span class="p">)</span> +</span><span id="update-4294"><a href="#update-4294"><span class="linenos">4294</span></a> <span class="k">if</span> <span class="n">from_</span><span class="p">:</span> +</span><span id="update-4295"><a href="#update-4295"><span class="linenos">4295</span></a> <span class="n">update_expr</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> +</span><span id="update-4296"><a href="#update-4296"><span class="linenos">4296</span></a> <span class="s2">"from"</span><span class="p">,</span> +</span><span id="update-4297"><a href="#update-4297"><span class="linenos">4297</span></a> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">from_</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">From</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="s2">"FROM"</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">),</span> +</span><span id="update-4298"><a href="#update-4298"><span class="linenos">4298</span></a> <span class="p">)</span> +</span><span id="update-4299"><a href="#update-4299"><span class="linenos">4299</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">where</span><span class="p">,</span> <span class="n">Condition</span><span class="p">):</span> +</span><span id="update-4300"><a href="#update-4300"><span class="linenos">4300</span></a> <span class="n">where</span> <span class="o">=</span> <span class="n">Where</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">where</span><span class="p">)</span> +</span><span id="update-4301"><a href="#update-4301"><span class="linenos">4301</span></a> <span class="k">if</span> <span class="n">where</span><span class="p">:</span> +</span><span id="update-4302"><a href="#update-4302"><span class="linenos">4302</span></a> <span class="n">update_expr</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> +</span><span id="update-4303"><a href="#update-4303"><span class="linenos">4303</span></a> <span class="s2">"where"</span><span class="p">,</span> +</span><span id="update-4304"><a href="#update-4304"><span class="linenos">4304</span></a> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">where</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">Where</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="s2">"WHERE"</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">),</span> +</span><span id="update-4305"><a href="#update-4305"><span class="linenos">4305</span></a> <span class="p">)</span> +</span><span id="update-4306"><a href="#update-4306"><span class="linenos">4306</span></a> <span class="k">return</span> <span class="n">update_expr</span> </span></pre></div> @@ -41229,11 +41919,11 @@ that the input expression is a SQL string).</li> <h6 id="arguments">Arguments:</h6> <ul> -<li><strong>*properties (Dict[str, Any]):</strong> dictionary of properties to set which are +<li><strong>*properties:</strong> dictionary of properties to set which are auto converted to sql objects eg None -> NULL</li> -<li><strong>where (str):</strong> sql conditional parsed into a WHERE statement</li> -<li><strong>from_ (str):</strong> sql statement parsed into a FROM statement</li> -<li><strong>dialect (str):</strong> the dialect used to parse the input expressions.</li> +<li><strong>where:</strong> sql conditional parsed into a WHERE statement</li> +<li><strong>from_:</strong> sql statement parsed into a FROM statement</li> +<li><strong>dialect:</strong> the dialect used to parse the input expressions.</li> <li><strong>**opts:</strong> other options to use to parse the input expressions.</li> </ul> @@ -41251,34 +41941,41 @@ auto converted to sql objects eg None -> NULL</li> <div class="attr function"> <span class="def">def</span> - <span class="name">delete</span><span class="signature pdoc-code condensed">(<span class="param"><span class="n">table</span>, </span><span class="param"><span class="n">where</span><span class="o">=</span><span class="kc">None</span>, </span><span class="param"><span class="n">dialect</span><span class="o">=</span><span class="kc">None</span>, </span><span class="param"><span class="o">**</span><span class="n">opts</span></span><span class="return-annotation">) -> <span class="n"><a href="#Delete">sqlglot.expressions.Delete</a></span>:</span></span> + <span class="name">delete</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="n">table</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span><span class="p">]</span>,</span><span class="param"> <span class="n">where</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span><span class="p">,</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">returning</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span><span class="p">,</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">dialect</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">,</span> <span class="n">Type</span><span class="p">[</span><span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">],</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="o">**</span><span class="n">opts</span></span><span class="return-annotation">) -> <span class="n"><a href="#Delete">sqlglot.expressions.Delete</a></span>:</span></span> <label class="view-source-button" for="delete-view-source"><span>View Source</span></label> </div> <a class="headerlink" href="#delete"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="delete-4180"><a href="#delete-4180"><span class="linenos">4180</span></a><span class="k">def</span> <span class="nf">delete</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">where</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Delete</span><span class="p">:</span> -</span><span id="delete-4181"><a href="#delete-4181"><span class="linenos">4181</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="delete-4182"><a href="#delete-4182"><span class="linenos">4182</span></a><span class="sd"> Builds a delete statement.</span> -</span><span id="delete-4183"><a href="#delete-4183"><span class="linenos">4183</span></a> -</span><span id="delete-4184"><a href="#delete-4184"><span class="linenos">4184</span></a><span class="sd"> Example:</span> -</span><span id="delete-4185"><a href="#delete-4185"><span class="linenos">4185</span></a><span class="sd"> >>> delete("my_table", where="id > 1").sql()</span> -</span><span id="delete-4186"><a href="#delete-4186"><span class="linenos">4186</span></a><span class="sd"> 'DELETE FROM my_table WHERE id > 1'</span> -</span><span id="delete-4187"><a href="#delete-4187"><span class="linenos">4187</span></a> -</span><span id="delete-4188"><a href="#delete-4188"><span class="linenos">4188</span></a><span class="sd"> Args:</span> -</span><span id="delete-4189"><a href="#delete-4189"><span class="linenos">4189</span></a><span class="sd"> where (str|Condition): sql conditional parsed into a WHERE statement</span> -</span><span id="delete-4190"><a href="#delete-4190"><span class="linenos">4190</span></a><span class="sd"> dialect (str): the dialect used to parse the input expressions.</span> -</span><span id="delete-4191"><a href="#delete-4191"><span class="linenos">4191</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> -</span><span id="delete-4192"><a href="#delete-4192"><span class="linenos">4192</span></a> -</span><span id="delete-4193"><a href="#delete-4193"><span class="linenos">4193</span></a><span class="sd"> Returns:</span> -</span><span id="delete-4194"><a href="#delete-4194"><span class="linenos">4194</span></a><span class="sd"> Delete: the syntax tree for the DELETE statement.</span> -</span><span id="delete-4195"><a href="#delete-4195"><span class="linenos">4195</span></a><span class="sd"> """</span> -</span><span id="delete-4196"><a href="#delete-4196"><span class="linenos">4196</span></a> <span class="k">return</span> <span class="n">Delete</span><span class="p">(</span> -</span><span id="delete-4197"><a href="#delete-4197"><span class="linenos">4197</span></a> <span class="n">this</span><span class="o">=</span><span class="n">maybe_parse</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">Table</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">),</span> -</span><span id="delete-4198"><a href="#delete-4198"><span class="linenos">4198</span></a> <span class="n">where</span><span class="o">=</span><span class="n">Where</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">where</span><span class="p">)</span> -</span><span id="delete-4199"><a href="#delete-4199"><span class="linenos">4199</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">where</span><span class="p">,</span> <span class="n">Condition</span><span class="p">)</span> -</span><span id="delete-4200"><a href="#delete-4200"><span class="linenos">4200</span></a> <span class="k">else</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">where</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">Where</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">prefix</span><span class="o">=</span><span class="s2">"WHERE"</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">),</span> -</span><span id="delete-4201"><a href="#delete-4201"><span class="linenos">4201</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="delete-4309"><a href="#delete-4309"><span class="linenos">4309</span></a><span class="k">def</span> <span class="nf">delete</span><span class="p">(</span> +</span><span id="delete-4310"><a href="#delete-4310"><span class="linenos">4310</span></a> <span class="n">table</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> +</span><span id="delete-4311"><a href="#delete-4311"><span class="linenos">4311</span></a> <span class="n">where</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">ExpOrStr</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="delete-4312"><a href="#delete-4312"><span class="linenos">4312</span></a> <span class="n">returning</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">ExpOrStr</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="delete-4313"><a href="#delete-4313"><span class="linenos">4313</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="delete-4314"><a href="#delete-4314"><span class="linenos">4314</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="delete-4315"><a href="#delete-4315"><span class="linenos">4315</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">Delete</span><span class="p">:</span> +</span><span id="delete-4316"><a href="#delete-4316"><span class="linenos">4316</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="delete-4317"><a href="#delete-4317"><span class="linenos">4317</span></a><span class="sd"> Builds a delete statement.</span> +</span><span id="delete-4318"><a href="#delete-4318"><span class="linenos">4318</span></a> +</span><span id="delete-4319"><a href="#delete-4319"><span class="linenos">4319</span></a><span class="sd"> Example:</span> +</span><span id="delete-4320"><a href="#delete-4320"><span class="linenos">4320</span></a><span class="sd"> >>> delete("my_table", where="id > 1").sql()</span> +</span><span id="delete-4321"><a href="#delete-4321"><span class="linenos">4321</span></a><span class="sd"> 'DELETE FROM my_table WHERE id > 1'</span> +</span><span id="delete-4322"><a href="#delete-4322"><span class="linenos">4322</span></a> +</span><span id="delete-4323"><a href="#delete-4323"><span class="linenos">4323</span></a><span class="sd"> Args:</span> +</span><span id="delete-4324"><a href="#delete-4324"><span class="linenos">4324</span></a><span class="sd"> where: sql conditional parsed into a WHERE statement</span> +</span><span id="delete-4325"><a href="#delete-4325"><span class="linenos">4325</span></a><span class="sd"> returning: sql conditional parsed into a RETURNING statement</span> +</span><span id="delete-4326"><a href="#delete-4326"><span class="linenos">4326</span></a><span class="sd"> dialect: the dialect used to parse the input expressions.</span> +</span><span id="delete-4327"><a href="#delete-4327"><span class="linenos">4327</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> +</span><span id="delete-4328"><a href="#delete-4328"><span class="linenos">4328</span></a> +</span><span id="delete-4329"><a href="#delete-4329"><span class="linenos">4329</span></a><span class="sd"> Returns:</span> +</span><span id="delete-4330"><a href="#delete-4330"><span class="linenos">4330</span></a><span class="sd"> Delete: the syntax tree for the DELETE statement.</span> +</span><span id="delete-4331"><a href="#delete-4331"><span class="linenos">4331</span></a><span class="sd"> """</span> +</span><span id="delete-4332"><a href="#delete-4332"><span class="linenos">4332</span></a> <span class="n">delete_expr</span> <span class="o">=</span> <span class="n">Delete</span><span class="p">()</span><span class="o">.</span><span class="n">delete</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="delete-4333"><a href="#delete-4333"><span class="linenos">4333</span></a> <span class="k">if</span> <span class="n">where</span><span class="p">:</span> +</span><span id="delete-4334"><a href="#delete-4334"><span class="linenos">4334</span></a> <span class="n">delete_expr</span> <span class="o">=</span> <span class="n">delete_expr</span><span class="o">.</span><span class="n">where</span><span class="p">(</span><span class="n">where</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="delete-4335"><a href="#delete-4335"><span class="linenos">4335</span></a> <span class="k">if</span> <span class="n">returning</span><span class="p">:</span> +</span><span id="delete-4336"><a href="#delete-4336"><span class="linenos">4336</span></a> <span class="n">delete_expr</span> <span class="o">=</span> <span class="n">delete_expr</span><span class="o">.</span><span class="n">returning</span><span class="p">(</span><span class="n">returning</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="delete-4337"><a href="#delete-4337"><span class="linenos">4337</span></a> <span class="k">return</span> <span class="n">delete_expr</span> </span></pre></div> @@ -41297,8 +41994,9 @@ auto converted to sql objects eg None -> NULL</li> <h6 id="arguments">Arguments:</h6> <ul> -<li><strong>where (str|Condition):</strong> sql conditional parsed into a WHERE statement</li> -<li><strong>dialect (str):</strong> the dialect used to parse the input expressions.</li> +<li><strong>where:</strong> sql conditional parsed into a WHERE statement</li> +<li><strong>returning:</strong> sql conditional parsed into a RETURNING statement</li> +<li><strong>dialect:</strong> the dialect used to parse the input expressions.</li> <li><strong>**opts:</strong> other options to use to parse the input expressions.</li> </ul> @@ -41322,37 +42020,37 @@ auto converted to sql objects eg None -> NULL</li> </div> <a class="headerlink" href="#condition"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="condition-4204"><a href="#condition-4204"><span class="linenos">4204</span></a><span class="k">def</span> <span class="nf">condition</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Condition</span><span class="p">:</span> -</span><span id="condition-4205"><a href="#condition-4205"><span class="linenos">4205</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="condition-4206"><a href="#condition-4206"><span class="linenos">4206</span></a><span class="sd"> Initialize a logical condition expression.</span> -</span><span id="condition-4207"><a href="#condition-4207"><span class="linenos">4207</span></a> -</span><span id="condition-4208"><a href="#condition-4208"><span class="linenos">4208</span></a><span class="sd"> Example:</span> -</span><span id="condition-4209"><a href="#condition-4209"><span class="linenos">4209</span></a><span class="sd"> >>> condition("x=1").sql()</span> -</span><span id="condition-4210"><a href="#condition-4210"><span class="linenos">4210</span></a><span class="sd"> 'x = 1'</span> -</span><span id="condition-4211"><a href="#condition-4211"><span class="linenos">4211</span></a> -</span><span id="condition-4212"><a href="#condition-4212"><span class="linenos">4212</span></a><span class="sd"> This is helpful for composing larger logical syntax trees:</span> -</span><span id="condition-4213"><a href="#condition-4213"><span class="linenos">4213</span></a><span class="sd"> >>> where = condition("x=1")</span> -</span><span id="condition-4214"><a href="#condition-4214"><span class="linenos">4214</span></a><span class="sd"> >>> where = where.and_("y=1")</span> -</span><span id="condition-4215"><a href="#condition-4215"><span class="linenos">4215</span></a><span class="sd"> >>> Select().from_("tbl").select("*").where(where).sql()</span> -</span><span id="condition-4216"><a href="#condition-4216"><span class="linenos">4216</span></a><span class="sd"> 'SELECT * FROM tbl WHERE x = 1 AND y = 1'</span> -</span><span id="condition-4217"><a href="#condition-4217"><span class="linenos">4217</span></a> -</span><span id="condition-4218"><a href="#condition-4218"><span class="linenos">4218</span></a><span class="sd"> Args:</span> -</span><span id="condition-4219"><a href="#condition-4219"><span class="linenos">4219</span></a><span class="sd"> *expression (str | Expression): the SQL code string to parse.</span> -</span><span id="condition-4220"><a href="#condition-4220"><span class="linenos">4220</span></a><span class="sd"> If an Expression instance is passed, this is used as-is.</span> -</span><span id="condition-4221"><a href="#condition-4221"><span class="linenos">4221</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression (in the case that the</span> -</span><span id="condition-4222"><a href="#condition-4222"><span class="linenos">4222</span></a><span class="sd"> input expression is a SQL string).</span> -</span><span id="condition-4223"><a href="#condition-4223"><span class="linenos">4223</span></a><span class="sd"> **opts: other options to use to parse the input expressions (again, in the case</span> -</span><span id="condition-4224"><a href="#condition-4224"><span class="linenos">4224</span></a><span class="sd"> that the input expression is a SQL string).</span> -</span><span id="condition-4225"><a href="#condition-4225"><span class="linenos">4225</span></a> -</span><span id="condition-4226"><a href="#condition-4226"><span class="linenos">4226</span></a><span class="sd"> Returns:</span> -</span><span id="condition-4227"><a href="#condition-4227"><span class="linenos">4227</span></a><span class="sd"> Condition: the expression</span> -</span><span id="condition-4228"><a href="#condition-4228"><span class="linenos">4228</span></a><span class="sd"> """</span> -</span><span id="condition-4229"><a href="#condition-4229"><span class="linenos">4229</span></a> <span class="k">return</span> <span class="n">maybe_parse</span><span class="p">(</span> <span class="c1"># type: ignore</span> -</span><span id="condition-4230"><a href="#condition-4230"><span class="linenos">4230</span></a> <span class="n">expression</span><span class="p">,</span> -</span><span id="condition-4231"><a href="#condition-4231"><span class="linenos">4231</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Condition</span><span class="p">,</span> -</span><span id="condition-4232"><a href="#condition-4232"><span class="linenos">4232</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="condition-4233"><a href="#condition-4233"><span class="linenos">4233</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="condition-4234"><a href="#condition-4234"><span class="linenos">4234</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="condition-4340"><a href="#condition-4340"><span class="linenos">4340</span></a><span class="k">def</span> <span class="nf">condition</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Condition</span><span class="p">:</span> +</span><span id="condition-4341"><a href="#condition-4341"><span class="linenos">4341</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="condition-4342"><a href="#condition-4342"><span class="linenos">4342</span></a><span class="sd"> Initialize a logical condition expression.</span> +</span><span id="condition-4343"><a href="#condition-4343"><span class="linenos">4343</span></a> +</span><span id="condition-4344"><a href="#condition-4344"><span class="linenos">4344</span></a><span class="sd"> Example:</span> +</span><span id="condition-4345"><a href="#condition-4345"><span class="linenos">4345</span></a><span class="sd"> >>> condition("x=1").sql()</span> +</span><span id="condition-4346"><a href="#condition-4346"><span class="linenos">4346</span></a><span class="sd"> 'x = 1'</span> +</span><span id="condition-4347"><a href="#condition-4347"><span class="linenos">4347</span></a> +</span><span id="condition-4348"><a href="#condition-4348"><span class="linenos">4348</span></a><span class="sd"> This is helpful for composing larger logical syntax trees:</span> +</span><span id="condition-4349"><a href="#condition-4349"><span class="linenos">4349</span></a><span class="sd"> >>> where = condition("x=1")</span> +</span><span id="condition-4350"><a href="#condition-4350"><span class="linenos">4350</span></a><span class="sd"> >>> where = where.and_("y=1")</span> +</span><span id="condition-4351"><a href="#condition-4351"><span class="linenos">4351</span></a><span class="sd"> >>> Select().from_("tbl").select("*").where(where).sql()</span> +</span><span id="condition-4352"><a href="#condition-4352"><span class="linenos">4352</span></a><span class="sd"> 'SELECT * FROM tbl WHERE x = 1 AND y = 1'</span> +</span><span id="condition-4353"><a href="#condition-4353"><span class="linenos">4353</span></a> +</span><span id="condition-4354"><a href="#condition-4354"><span class="linenos">4354</span></a><span class="sd"> Args:</span> +</span><span id="condition-4355"><a href="#condition-4355"><span class="linenos">4355</span></a><span class="sd"> *expression (str | Expression): the SQL code string to parse.</span> +</span><span id="condition-4356"><a href="#condition-4356"><span class="linenos">4356</span></a><span class="sd"> If an Expression instance is passed, this is used as-is.</span> +</span><span id="condition-4357"><a href="#condition-4357"><span class="linenos">4357</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression (in the case that the</span> +</span><span id="condition-4358"><a href="#condition-4358"><span class="linenos">4358</span></a><span class="sd"> input expression is a SQL string).</span> +</span><span id="condition-4359"><a href="#condition-4359"><span class="linenos">4359</span></a><span class="sd"> **opts: other options to use to parse the input expressions (again, in the case</span> +</span><span id="condition-4360"><a href="#condition-4360"><span class="linenos">4360</span></a><span class="sd"> that the input expression is a SQL string).</span> +</span><span id="condition-4361"><a href="#condition-4361"><span class="linenos">4361</span></a> +</span><span id="condition-4362"><a href="#condition-4362"><span class="linenos">4362</span></a><span class="sd"> Returns:</span> +</span><span id="condition-4363"><a href="#condition-4363"><span class="linenos">4363</span></a><span class="sd"> Condition: the expression</span> +</span><span id="condition-4364"><a href="#condition-4364"><span class="linenos">4364</span></a><span class="sd"> """</span> +</span><span id="condition-4365"><a href="#condition-4365"><span class="linenos">4365</span></a> <span class="k">return</span> <span class="n">maybe_parse</span><span class="p">(</span> <span class="c1"># type: ignore</span> +</span><span id="condition-4366"><a href="#condition-4366"><span class="linenos">4366</span></a> <span class="n">expression</span><span class="p">,</span> +</span><span id="condition-4367"><a href="#condition-4367"><span class="linenos">4367</span></a> <span class="n">into</span><span class="o">=</span><span class="n">Condition</span><span class="p">,</span> +</span><span id="condition-4368"><a href="#condition-4368"><span class="linenos">4368</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="condition-4369"><a href="#condition-4369"><span class="linenos">4369</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="condition-4370"><a href="#condition-4370"><span class="linenos">4370</span></a> <span class="p">)</span> </span></pre></div> @@ -41409,24 +42107,24 @@ that the input expression is a SQL string).</li> </div> <a class="headerlink" href="#and_"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="and_-4237"><a href="#and_-4237"><span class="linenos">4237</span></a><span class="k">def</span> <span class="nf">and_</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">And</span><span class="p">:</span> -</span><span id="and_-4238"><a href="#and_-4238"><span class="linenos">4238</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="and_-4239"><a href="#and_-4239"><span class="linenos">4239</span></a><span class="sd"> Combine multiple conditions with an AND logical operator.</span> -</span><span id="and_-4240"><a href="#and_-4240"><span class="linenos">4240</span></a> -</span><span id="and_-4241"><a href="#and_-4241"><span class="linenos">4241</span></a><span class="sd"> Example:</span> -</span><span id="and_-4242"><a href="#and_-4242"><span class="linenos">4242</span></a><span class="sd"> >>> and_("x=1", and_("y=1", "z=1")).sql()</span> -</span><span id="and_-4243"><a href="#and_-4243"><span class="linenos">4243</span></a><span class="sd"> 'x = 1 AND (y = 1 AND z = 1)'</span> -</span><span id="and_-4244"><a href="#and_-4244"><span class="linenos">4244</span></a> -</span><span id="and_-4245"><a href="#and_-4245"><span class="linenos">4245</span></a><span class="sd"> Args:</span> -</span><span id="and_-4246"><a href="#and_-4246"><span class="linenos">4246</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="and_-4247"><a href="#and_-4247"><span class="linenos">4247</span></a><span class="sd"> If an Expression instance is passed, this is used as-is.</span> -</span><span id="and_-4248"><a href="#and_-4248"><span class="linenos">4248</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="and_-4249"><a href="#and_-4249"><span class="linenos">4249</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> -</span><span id="and_-4250"><a href="#and_-4250"><span class="linenos">4250</span></a> -</span><span id="and_-4251"><a href="#and_-4251"><span class="linenos">4251</span></a><span class="sd"> Returns:</span> -</span><span id="and_-4252"><a href="#and_-4252"><span class="linenos">4252</span></a><span class="sd"> And: the new condition</span> -</span><span id="and_-4253"><a href="#and_-4253"><span class="linenos">4253</span></a><span class="sd"> """</span> -</span><span id="and_-4254"><a href="#and_-4254"><span class="linenos">4254</span></a> <span class="k">return</span> <span class="n">_combine</span><span class="p">(</span><span class="n">expressions</span><span class="p">,</span> <span class="n">And</span><span class="p">,</span> <span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="and_-4373"><a href="#and_-4373"><span class="linenos">4373</span></a><span class="k">def</span> <span class="nf">and_</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">And</span><span class="p">:</span> +</span><span id="and_-4374"><a href="#and_-4374"><span class="linenos">4374</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="and_-4375"><a href="#and_-4375"><span class="linenos">4375</span></a><span class="sd"> Combine multiple conditions with an AND logical operator.</span> +</span><span id="and_-4376"><a href="#and_-4376"><span class="linenos">4376</span></a> +</span><span id="and_-4377"><a href="#and_-4377"><span class="linenos">4377</span></a><span class="sd"> Example:</span> +</span><span id="and_-4378"><a href="#and_-4378"><span class="linenos">4378</span></a><span class="sd"> >>> and_("x=1", and_("y=1", "z=1")).sql()</span> +</span><span id="and_-4379"><a href="#and_-4379"><span class="linenos">4379</span></a><span class="sd"> 'x = 1 AND (y = 1 AND z = 1)'</span> +</span><span id="and_-4380"><a href="#and_-4380"><span class="linenos">4380</span></a> +</span><span id="and_-4381"><a href="#and_-4381"><span class="linenos">4381</span></a><span class="sd"> Args:</span> +</span><span id="and_-4382"><a href="#and_-4382"><span class="linenos">4382</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="and_-4383"><a href="#and_-4383"><span class="linenos">4383</span></a><span class="sd"> If an Expression instance is passed, this is used as-is.</span> +</span><span id="and_-4384"><a href="#and_-4384"><span class="linenos">4384</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="and_-4385"><a href="#and_-4385"><span class="linenos">4385</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> +</span><span id="and_-4386"><a href="#and_-4386"><span class="linenos">4386</span></a> +</span><span id="and_-4387"><a href="#and_-4387"><span class="linenos">4387</span></a><span class="sd"> Returns:</span> +</span><span id="and_-4388"><a href="#and_-4388"><span class="linenos">4388</span></a><span class="sd"> And: the new condition</span> +</span><span id="and_-4389"><a href="#and_-4389"><span class="linenos">4389</span></a><span class="sd"> """</span> +</span><span id="and_-4390"><a href="#and_-4390"><span class="linenos">4390</span></a> <span class="k">return</span> <span class="n">_combine</span><span class="p">(</span><span class="n">expressions</span><span class="p">,</span> <span class="n">And</span><span class="p">,</span> <span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> </span></pre></div> @@ -41471,24 +42169,24 @@ If an Expression instance is passed, this is used as-is.</li> </div> <a class="headerlink" href="#or_"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="or_-4257"><a href="#or_-4257"><span class="linenos">4257</span></a><span class="k">def</span> <span class="nf">or_</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Or</span><span class="p">:</span> -</span><span id="or_-4258"><a href="#or_-4258"><span class="linenos">4258</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="or_-4259"><a href="#or_-4259"><span class="linenos">4259</span></a><span class="sd"> Combine multiple conditions with an OR logical operator.</span> -</span><span id="or_-4260"><a href="#or_-4260"><span class="linenos">4260</span></a> -</span><span id="or_-4261"><a href="#or_-4261"><span class="linenos">4261</span></a><span class="sd"> Example:</span> -</span><span id="or_-4262"><a href="#or_-4262"><span class="linenos">4262</span></a><span class="sd"> >>> or_("x=1", or_("y=1", "z=1")).sql()</span> -</span><span id="or_-4263"><a href="#or_-4263"><span class="linenos">4263</span></a><span class="sd"> 'x = 1 OR (y = 1 OR z = 1)'</span> -</span><span id="or_-4264"><a href="#or_-4264"><span class="linenos">4264</span></a> -</span><span id="or_-4265"><a href="#or_-4265"><span class="linenos">4265</span></a><span class="sd"> Args:</span> -</span><span id="or_-4266"><a href="#or_-4266"><span class="linenos">4266</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> -</span><span id="or_-4267"><a href="#or_-4267"><span class="linenos">4267</span></a><span class="sd"> If an Expression instance is passed, this is used as-is.</span> -</span><span id="or_-4268"><a href="#or_-4268"><span class="linenos">4268</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="or_-4269"><a href="#or_-4269"><span class="linenos">4269</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> -</span><span id="or_-4270"><a href="#or_-4270"><span class="linenos">4270</span></a> -</span><span id="or_-4271"><a href="#or_-4271"><span class="linenos">4271</span></a><span class="sd"> Returns:</span> -</span><span id="or_-4272"><a href="#or_-4272"><span class="linenos">4272</span></a><span class="sd"> Or: the new condition</span> -</span><span id="or_-4273"><a href="#or_-4273"><span class="linenos">4273</span></a><span class="sd"> """</span> -</span><span id="or_-4274"><a href="#or_-4274"><span class="linenos">4274</span></a> <span class="k">return</span> <span class="n">_combine</span><span class="p">(</span><span class="n">expressions</span><span class="p">,</span> <span class="n">Or</span><span class="p">,</span> <span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="or_-4393"><a href="#or_-4393"><span class="linenos">4393</span></a><span class="k">def</span> <span class="nf">or_</span><span class="p">(</span><span class="o">*</span><span class="n">expressions</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Or</span><span class="p">:</span> +</span><span id="or_-4394"><a href="#or_-4394"><span class="linenos">4394</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="or_-4395"><a href="#or_-4395"><span class="linenos">4395</span></a><span class="sd"> Combine multiple conditions with an OR logical operator.</span> +</span><span id="or_-4396"><a href="#or_-4396"><span class="linenos">4396</span></a> +</span><span id="or_-4397"><a href="#or_-4397"><span class="linenos">4397</span></a><span class="sd"> Example:</span> +</span><span id="or_-4398"><a href="#or_-4398"><span class="linenos">4398</span></a><span class="sd"> >>> or_("x=1", or_("y=1", "z=1")).sql()</span> +</span><span id="or_-4399"><a href="#or_-4399"><span class="linenos">4399</span></a><span class="sd"> 'x = 1 OR (y = 1 OR z = 1)'</span> +</span><span id="or_-4400"><a href="#or_-4400"><span class="linenos">4400</span></a> +</span><span id="or_-4401"><a href="#or_-4401"><span class="linenos">4401</span></a><span class="sd"> Args:</span> +</span><span id="or_-4402"><a href="#or_-4402"><span class="linenos">4402</span></a><span class="sd"> *expressions (str | Expression): the SQL code strings to parse.</span> +</span><span id="or_-4403"><a href="#or_-4403"><span class="linenos">4403</span></a><span class="sd"> If an Expression instance is passed, this is used as-is.</span> +</span><span id="or_-4404"><a href="#or_-4404"><span class="linenos">4404</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="or_-4405"><a href="#or_-4405"><span class="linenos">4405</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> +</span><span id="or_-4406"><a href="#or_-4406"><span class="linenos">4406</span></a> +</span><span id="or_-4407"><a href="#or_-4407"><span class="linenos">4407</span></a><span class="sd"> Returns:</span> +</span><span id="or_-4408"><a href="#or_-4408"><span class="linenos">4408</span></a><span class="sd"> Or: the new condition</span> +</span><span id="or_-4409"><a href="#or_-4409"><span class="linenos">4409</span></a><span class="sd"> """</span> +</span><span id="or_-4410"><a href="#or_-4410"><span class="linenos">4410</span></a> <span class="k">return</span> <span class="n">_combine</span><span class="p">(</span><span class="n">expressions</span><span class="p">,</span> <span class="n">Or</span><span class="p">,</span> <span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> </span></pre></div> @@ -41533,29 +42231,29 @@ If an Expression instance is passed, this is used as-is.</li> </div> <a class="headerlink" href="#not_"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="not_-4277"><a href="#not_-4277"><span class="linenos">4277</span></a><span class="k">def</span> <span class="nf">not_</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Not</span><span class="p">:</span> -</span><span id="not_-4278"><a href="#not_-4278"><span class="linenos">4278</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="not_-4279"><a href="#not_-4279"><span class="linenos">4279</span></a><span class="sd"> Wrap a condition with a NOT operator.</span> -</span><span id="not_-4280"><a href="#not_-4280"><span class="linenos">4280</span></a> -</span><span id="not_-4281"><a href="#not_-4281"><span class="linenos">4281</span></a><span class="sd"> Example:</span> -</span><span id="not_-4282"><a href="#not_-4282"><span class="linenos">4282</span></a><span class="sd"> >>> not_("this_suit='black'").sql()</span> -</span><span id="not_-4283"><a href="#not_-4283"><span class="linenos">4283</span></a><span class="sd"> "NOT this_suit = 'black'"</span> -</span><span id="not_-4284"><a href="#not_-4284"><span class="linenos">4284</span></a> -</span><span id="not_-4285"><a href="#not_-4285"><span class="linenos">4285</span></a><span class="sd"> Args:</span> -</span><span id="not_-4286"><a href="#not_-4286"><span class="linenos">4286</span></a><span class="sd"> expression (str | Expression): the SQL code strings to parse.</span> -</span><span id="not_-4287"><a href="#not_-4287"><span class="linenos">4287</span></a><span class="sd"> If an Expression instance is passed, this is used as-is.</span> -</span><span id="not_-4288"><a href="#not_-4288"><span class="linenos">4288</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="not_-4289"><a href="#not_-4289"><span class="linenos">4289</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> -</span><span id="not_-4290"><a href="#not_-4290"><span class="linenos">4290</span></a> -</span><span id="not_-4291"><a href="#not_-4291"><span class="linenos">4291</span></a><span class="sd"> Returns:</span> -</span><span id="not_-4292"><a href="#not_-4292"><span class="linenos">4292</span></a><span class="sd"> Not: the new condition</span> -</span><span id="not_-4293"><a href="#not_-4293"><span class="linenos">4293</span></a><span class="sd"> """</span> -</span><span id="not_-4294"><a href="#not_-4294"><span class="linenos">4294</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">condition</span><span class="p">(</span> -</span><span id="not_-4295"><a href="#not_-4295"><span class="linenos">4295</span></a> <span class="n">expression</span><span class="p">,</span> -</span><span id="not_-4296"><a href="#not_-4296"><span class="linenos">4296</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> -</span><span id="not_-4297"><a href="#not_-4297"><span class="linenos">4297</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="not_-4298"><a href="#not_-4298"><span class="linenos">4298</span></a> <span class="p">)</span> -</span><span id="not_-4299"><a href="#not_-4299"><span class="linenos">4299</span></a> <span class="k">return</span> <span class="n">Not</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">_wrap_operator</span><span class="p">(</span><span class="n">this</span><span class="p">))</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="not_-4413"><a href="#not_-4413"><span class="linenos">4413</span></a><span class="k">def</span> <span class="nf">not_</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Not</span><span class="p">:</span> +</span><span id="not_-4414"><a href="#not_-4414"><span class="linenos">4414</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="not_-4415"><a href="#not_-4415"><span class="linenos">4415</span></a><span class="sd"> Wrap a condition with a NOT operator.</span> +</span><span id="not_-4416"><a href="#not_-4416"><span class="linenos">4416</span></a> +</span><span id="not_-4417"><a href="#not_-4417"><span class="linenos">4417</span></a><span class="sd"> Example:</span> +</span><span id="not_-4418"><a href="#not_-4418"><span class="linenos">4418</span></a><span class="sd"> >>> not_("this_suit='black'").sql()</span> +</span><span id="not_-4419"><a href="#not_-4419"><span class="linenos">4419</span></a><span class="sd"> "NOT this_suit = 'black'"</span> +</span><span id="not_-4420"><a href="#not_-4420"><span class="linenos">4420</span></a> +</span><span id="not_-4421"><a href="#not_-4421"><span class="linenos">4421</span></a><span class="sd"> Args:</span> +</span><span id="not_-4422"><a href="#not_-4422"><span class="linenos">4422</span></a><span class="sd"> expression (str | Expression): the SQL code strings to parse.</span> +</span><span id="not_-4423"><a href="#not_-4423"><span class="linenos">4423</span></a><span class="sd"> If an Expression instance is passed, this is used as-is.</span> +</span><span id="not_-4424"><a href="#not_-4424"><span class="linenos">4424</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="not_-4425"><a href="#not_-4425"><span class="linenos">4425</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> +</span><span id="not_-4426"><a href="#not_-4426"><span class="linenos">4426</span></a> +</span><span id="not_-4427"><a href="#not_-4427"><span class="linenos">4427</span></a><span class="sd"> Returns:</span> +</span><span id="not_-4428"><a href="#not_-4428"><span class="linenos">4428</span></a><span class="sd"> Not: the new condition</span> +</span><span id="not_-4429"><a href="#not_-4429"><span class="linenos">4429</span></a><span class="sd"> """</span> +</span><span id="not_-4430"><a href="#not_-4430"><span class="linenos">4430</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">condition</span><span class="p">(</span> +</span><span id="not_-4431"><a href="#not_-4431"><span class="linenos">4431</span></a> <span class="n">expression</span><span class="p">,</span> +</span><span id="not_-4432"><a href="#not_-4432"><span class="linenos">4432</span></a> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> +</span><span id="not_-4433"><a href="#not_-4433"><span class="linenos">4433</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="not_-4434"><a href="#not_-4434"><span class="linenos">4434</span></a> <span class="p">)</span> +</span><span id="not_-4435"><a href="#not_-4435"><span class="linenos">4435</span></a> <span class="k">return</span> <span class="n">Not</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">_wrap_operator</span><span class="p">(</span><span class="n">this</span><span class="p">))</span> </span></pre></div> @@ -41600,8 +42298,8 @@ If an Expression instance is passed, this is used as-is.</li> </div> <a class="headerlink" href="#paren"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="paren-4302"><a href="#paren-4302"><span class="linenos">4302</span></a><span class="k">def</span> <span class="nf">paren</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> <span class="o">-></span> <span class="n">Paren</span><span class="p">:</span> -</span><span id="paren-4303"><a href="#paren-4303"><span class="linenos">4303</span></a> <span class="k">return</span> <span class="n">Paren</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="paren-4438"><a href="#paren-4438"><span class="linenos">4438</span></a><span class="k">def</span> <span class="nf">paren</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> <span class="o">-></span> <span class="n">Paren</span><span class="p">:</span> +</span><span id="paren-4439"><a href="#paren-4439"><span class="linenos">4439</span></a> <span class="k">return</span> <span class="n">Paren</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -41619,30 +42317,30 @@ If an Expression instance is passed, this is used as-is.</li> </div> <a class="headerlink" href="#to_identifier"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="to_identifier-4319"><a href="#to_identifier-4319"><span class="linenos">4319</span></a><span class="k">def</span> <span class="nf">to_identifier</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="kc">None</span><span class="p">):</span> -</span><span id="to_identifier-4320"><a href="#to_identifier-4320"><span class="linenos">4320</span></a><span class="w"> </span><span class="sd">"""Builds an identifier.</span> -</span><span id="to_identifier-4321"><a href="#to_identifier-4321"><span class="linenos">4321</span></a> -</span><span id="to_identifier-4322"><a href="#to_identifier-4322"><span class="linenos">4322</span></a><span class="sd"> Args:</span> -</span><span id="to_identifier-4323"><a href="#to_identifier-4323"><span class="linenos">4323</span></a><span class="sd"> name: The name to turn into an identifier.</span> -</span><span id="to_identifier-4324"><a href="#to_identifier-4324"><span class="linenos">4324</span></a><span class="sd"> quoted: Whether or not force quote the identifier.</span> -</span><span id="to_identifier-4325"><a href="#to_identifier-4325"><span class="linenos">4325</span></a> -</span><span id="to_identifier-4326"><a href="#to_identifier-4326"><span class="linenos">4326</span></a><span class="sd"> Returns:</span> -</span><span id="to_identifier-4327"><a href="#to_identifier-4327"><span class="linenos">4327</span></a><span class="sd"> The identifier ast node.</span> -</span><span id="to_identifier-4328"><a href="#to_identifier-4328"><span class="linenos">4328</span></a><span class="sd"> """</span> -</span><span id="to_identifier-4329"><a href="#to_identifier-4329"><span class="linenos">4329</span></a> -</span><span id="to_identifier-4330"><a href="#to_identifier-4330"><span class="linenos">4330</span></a> <span class="k">if</span> <span class="n">name</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="to_identifier-4331"><a href="#to_identifier-4331"><span class="linenos">4331</span></a> <span class="k">return</span> <span class="kc">None</span> -</span><span id="to_identifier-4332"><a href="#to_identifier-4332"><span class="linenos">4332</span></a> -</span><span id="to_identifier-4333"><a href="#to_identifier-4333"><span class="linenos">4333</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">Identifier</span><span class="p">):</span> -</span><span id="to_identifier-4334"><a href="#to_identifier-4334"><span class="linenos">4334</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="n">name</span> -</span><span id="to_identifier-4335"><a href="#to_identifier-4335"><span class="linenos">4335</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> -</span><span id="to_identifier-4336"><a href="#to_identifier-4336"><span class="linenos">4336</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="n">Identifier</span><span class="p">(</span> -</span><span id="to_identifier-4337"><a href="#to_identifier-4337"><span class="linenos">4337</span></a> <span class="n">this</span><span class="o">=</span><span class="n">name</span><span class="p">,</span> -</span><span id="to_identifier-4338"><a href="#to_identifier-4338"><span class="linenos">4338</span></a> <span class="n">quoted</span><span class="o">=</span><span class="ow">not</span> <span class="n">re</span><span class="o">.</span><span class="n">match</span><span class="p">(</span><span class="n">SAFE_IDENTIFIER_RE</span><span class="p">,</span> <span class="n">name</span><span class="p">)</span> <span class="k">if</span> <span class="n">quoted</span> <span class="ow">is</span> <span class="kc">None</span> <span class="k">else</span> <span class="n">quoted</span><span class="p">,</span> -</span><span id="to_identifier-4339"><a href="#to_identifier-4339"><span class="linenos">4339</span></a> <span class="p">)</span> -</span><span id="to_identifier-4340"><a href="#to_identifier-4340"><span class="linenos">4340</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="to_identifier-4341"><a href="#to_identifier-4341"><span class="linenos">4341</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Name needs to be a string or an Identifier, got: </span><span class="si">{</span><span class="n">name</span><span class="o">.</span><span class="vm">__class__</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> -</span><span id="to_identifier-4342"><a href="#to_identifier-4342"><span class="linenos">4342</span></a> <span class="k">return</span> <span class="n">identifier</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="to_identifier-4455"><a href="#to_identifier-4455"><span class="linenos">4455</span></a><span class="k">def</span> <span class="nf">to_identifier</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="kc">None</span><span class="p">):</span> +</span><span id="to_identifier-4456"><a href="#to_identifier-4456"><span class="linenos">4456</span></a><span class="w"> </span><span class="sd">"""Builds an identifier.</span> +</span><span id="to_identifier-4457"><a href="#to_identifier-4457"><span class="linenos">4457</span></a> +</span><span id="to_identifier-4458"><a href="#to_identifier-4458"><span class="linenos">4458</span></a><span class="sd"> Args:</span> +</span><span id="to_identifier-4459"><a href="#to_identifier-4459"><span class="linenos">4459</span></a><span class="sd"> name: The name to turn into an identifier.</span> +</span><span id="to_identifier-4460"><a href="#to_identifier-4460"><span class="linenos">4460</span></a><span class="sd"> quoted: Whether or not force quote the identifier.</span> +</span><span id="to_identifier-4461"><a href="#to_identifier-4461"><span class="linenos">4461</span></a> +</span><span id="to_identifier-4462"><a href="#to_identifier-4462"><span class="linenos">4462</span></a><span class="sd"> Returns:</span> +</span><span id="to_identifier-4463"><a href="#to_identifier-4463"><span class="linenos">4463</span></a><span class="sd"> The identifier ast node.</span> +</span><span id="to_identifier-4464"><a href="#to_identifier-4464"><span class="linenos">4464</span></a><span class="sd"> """</span> +</span><span id="to_identifier-4465"><a href="#to_identifier-4465"><span class="linenos">4465</span></a> +</span><span id="to_identifier-4466"><a href="#to_identifier-4466"><span class="linenos">4466</span></a> <span class="k">if</span> <span class="n">name</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="to_identifier-4467"><a href="#to_identifier-4467"><span class="linenos">4467</span></a> <span class="k">return</span> <span class="kc">None</span> +</span><span id="to_identifier-4468"><a href="#to_identifier-4468"><span class="linenos">4468</span></a> +</span><span id="to_identifier-4469"><a href="#to_identifier-4469"><span class="linenos">4469</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">Identifier</span><span class="p">):</span> +</span><span id="to_identifier-4470"><a href="#to_identifier-4470"><span class="linenos">4470</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="n">name</span> +</span><span id="to_identifier-4471"><a href="#to_identifier-4471"><span class="linenos">4471</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> +</span><span id="to_identifier-4472"><a href="#to_identifier-4472"><span class="linenos">4472</span></a> <span class="n">identifier</span> <span class="o">=</span> <span class="n">Identifier</span><span class="p">(</span> +</span><span id="to_identifier-4473"><a href="#to_identifier-4473"><span class="linenos">4473</span></a> <span class="n">this</span><span class="o">=</span><span class="n">name</span><span class="p">,</span> +</span><span id="to_identifier-4474"><a href="#to_identifier-4474"><span class="linenos">4474</span></a> <span class="n">quoted</span><span class="o">=</span><span class="ow">not</span> <span class="n">re</span><span class="o">.</span><span class="n">match</span><span class="p">(</span><span class="n">SAFE_IDENTIFIER_RE</span><span class="p">,</span> <span class="n">name</span><span class="p">)</span> <span class="k">if</span> <span class="n">quoted</span> <span class="ow">is</span> <span class="kc">None</span> <span class="k">else</span> <span class="n">quoted</span><span class="p">,</span> +</span><span id="to_identifier-4475"><a href="#to_identifier-4475"><span class="linenos">4475</span></a> <span class="p">)</span> +</span><span id="to_identifier-4476"><a href="#to_identifier-4476"><span class="linenos">4476</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="to_identifier-4477"><a href="#to_identifier-4477"><span class="linenos">4477</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Name needs to be a string or an Identifier, got: </span><span class="si">{</span><span class="n">name</span><span class="o">.</span><span class="vm">__class__</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> +</span><span id="to_identifier-4478"><a href="#to_identifier-4478"><span class="linenos">4478</span></a> <span class="k">return</span> <span class="n">identifier</span> </span></pre></div> @@ -41675,23 +42373,23 @@ If an Expression instance is passed, this is used as-is.</li> </div> <a class="headerlink" href="#to_interval"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="to_interval-4348"><a href="#to_interval-4348"><span class="linenos">4348</span></a><span class="k">def</span> <span class="nf">to_interval</span><span class="p">(</span><span class="n">interval</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Literal</span><span class="p">)</span> <span class="o">-></span> <span class="n">Interval</span><span class="p">:</span> -</span><span id="to_interval-4349"><a href="#to_interval-4349"><span class="linenos">4349</span></a><span class="w"> </span><span class="sd">"""Builds an interval expression from a string like '1 day' or '5 months'."""</span> -</span><span id="to_interval-4350"><a href="#to_interval-4350"><span class="linenos">4350</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">interval</span><span class="p">,</span> <span class="n">Literal</span><span class="p">):</span> -</span><span id="to_interval-4351"><a href="#to_interval-4351"><span class="linenos">4351</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">interval</span><span class="o">.</span><span class="n">is_string</span><span class="p">:</span> -</span><span id="to_interval-4352"><a href="#to_interval-4352"><span class="linenos">4352</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s2">"Invalid interval string."</span><span class="p">)</span> -</span><span id="to_interval-4353"><a href="#to_interval-4353"><span class="linenos">4353</span></a> -</span><span id="to_interval-4354"><a href="#to_interval-4354"><span class="linenos">4354</span></a> <span class="n">interval</span> <span class="o">=</span> <span class="n">interval</span><span class="o">.</span><span class="n">this</span> -</span><span id="to_interval-4355"><a href="#to_interval-4355"><span class="linenos">4355</span></a> -</span><span id="to_interval-4356"><a href="#to_interval-4356"><span class="linenos">4356</span></a> <span class="n">interval_parts</span> <span class="o">=</span> <span class="n">INTERVAL_STRING_RE</span><span class="o">.</span><span class="n">match</span><span class="p">(</span><span class="n">interval</span><span class="p">)</span> <span class="c1"># type: ignore</span> -</span><span id="to_interval-4357"><a href="#to_interval-4357"><span class="linenos">4357</span></a> -</span><span id="to_interval-4358"><a href="#to_interval-4358"><span class="linenos">4358</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">interval_parts</span><span class="p">:</span> -</span><span id="to_interval-4359"><a href="#to_interval-4359"><span class="linenos">4359</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s2">"Invalid interval string."</span><span class="p">)</span> -</span><span id="to_interval-4360"><a href="#to_interval-4360"><span class="linenos">4360</span></a> -</span><span id="to_interval-4361"><a href="#to_interval-4361"><span class="linenos">4361</span></a> <span class="k">return</span> <span class="n">Interval</span><span class="p">(</span> -</span><span id="to_interval-4362"><a href="#to_interval-4362"><span class="linenos">4362</span></a> <span class="n">this</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">interval_parts</span><span class="o">.</span><span class="n">group</span><span class="p">(</span><span class="mi">1</span><span class="p">)),</span> -</span><span id="to_interval-4363"><a href="#to_interval-4363"><span class="linenos">4363</span></a> <span class="n">unit</span><span class="o">=</span><span class="n">Var</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">interval_parts</span><span class="o">.</span><span class="n">group</span><span class="p">(</span><span class="mi">2</span><span class="p">)),</span> -</span><span id="to_interval-4364"><a href="#to_interval-4364"><span class="linenos">4364</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="to_interval-4484"><a href="#to_interval-4484"><span class="linenos">4484</span></a><span class="k">def</span> <span class="nf">to_interval</span><span class="p">(</span><span class="n">interval</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Literal</span><span class="p">)</span> <span class="o">-></span> <span class="n">Interval</span><span class="p">:</span> +</span><span id="to_interval-4485"><a href="#to_interval-4485"><span class="linenos">4485</span></a><span class="w"> </span><span class="sd">"""Builds an interval expression from a string like '1 day' or '5 months'."""</span> +</span><span id="to_interval-4486"><a href="#to_interval-4486"><span class="linenos">4486</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">interval</span><span class="p">,</span> <span class="n">Literal</span><span class="p">):</span> +</span><span id="to_interval-4487"><a href="#to_interval-4487"><span class="linenos">4487</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">interval</span><span class="o">.</span><span class="n">is_string</span><span class="p">:</span> +</span><span id="to_interval-4488"><a href="#to_interval-4488"><span class="linenos">4488</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s2">"Invalid interval string."</span><span class="p">)</span> +</span><span id="to_interval-4489"><a href="#to_interval-4489"><span class="linenos">4489</span></a> +</span><span id="to_interval-4490"><a href="#to_interval-4490"><span class="linenos">4490</span></a> <span class="n">interval</span> <span class="o">=</span> <span class="n">interval</span><span class="o">.</span><span class="n">this</span> +</span><span id="to_interval-4491"><a href="#to_interval-4491"><span class="linenos">4491</span></a> +</span><span id="to_interval-4492"><a href="#to_interval-4492"><span class="linenos">4492</span></a> <span class="n">interval_parts</span> <span class="o">=</span> <span class="n">INTERVAL_STRING_RE</span><span class="o">.</span><span class="n">match</span><span class="p">(</span><span class="n">interval</span><span class="p">)</span> <span class="c1"># type: ignore</span> +</span><span id="to_interval-4493"><a href="#to_interval-4493"><span class="linenos">4493</span></a> +</span><span id="to_interval-4494"><a href="#to_interval-4494"><span class="linenos">4494</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">interval_parts</span><span class="p">:</span> +</span><span id="to_interval-4495"><a href="#to_interval-4495"><span class="linenos">4495</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s2">"Invalid interval string."</span><span class="p">)</span> +</span><span id="to_interval-4496"><a href="#to_interval-4496"><span class="linenos">4496</span></a> +</span><span id="to_interval-4497"><a href="#to_interval-4497"><span class="linenos">4497</span></a> <span class="k">return</span> <span class="n">Interval</span><span class="p">(</span> +</span><span id="to_interval-4498"><a href="#to_interval-4498"><span class="linenos">4498</span></a> <span class="n">this</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">interval_parts</span><span class="o">.</span><span class="n">group</span><span class="p">(</span><span class="mi">1</span><span class="p">)),</span> +</span><span id="to_interval-4499"><a href="#to_interval-4499"><span class="linenos">4499</span></a> <span class="n">unit</span><span class="o">=</span><span class="n">Var</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">interval_parts</span><span class="o">.</span><span class="n">group</span><span class="p">(</span><span class="mi">2</span><span class="p">)),</span> +</span><span id="to_interval-4500"><a href="#to_interval-4500"><span class="linenos">4500</span></a> <span class="p">)</span> </span></pre></div> @@ -41711,24 +42409,24 @@ If an Expression instance is passed, this is used as-is.</li> </div> <a class="headerlink" href="#to_table"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="to_table-4377"><a href="#to_table-4377"><span class="linenos">4377</span></a><span class="k">def</span> <span class="nf">to_table</span><span class="p">(</span><span class="n">sql_path</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="o">|</span> <span class="n">Table</span><span class="p">],</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Table</span><span class="p">]:</span> -</span><span id="to_table-4378"><a href="#to_table-4378"><span class="linenos">4378</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="to_table-4379"><a href="#to_table-4379"><span class="linenos">4379</span></a><span class="sd"> Create a table expression from a `[catalog].[schema].[table]` sql path. Catalog and schema are optional.</span> -</span><span id="to_table-4380"><a href="#to_table-4380"><span class="linenos">4380</span></a><span class="sd"> If a table is passed in then that table is returned.</span> -</span><span id="to_table-4381"><a href="#to_table-4381"><span class="linenos">4381</span></a> -</span><span id="to_table-4382"><a href="#to_table-4382"><span class="linenos">4382</span></a><span class="sd"> Args:</span> -</span><span id="to_table-4383"><a href="#to_table-4383"><span class="linenos">4383</span></a><span class="sd"> sql_path: a `[catalog].[schema].[table]` string.</span> -</span><span id="to_table-4384"><a href="#to_table-4384"><span class="linenos">4384</span></a> -</span><span id="to_table-4385"><a href="#to_table-4385"><span class="linenos">4385</span></a><span class="sd"> Returns:</span> -</span><span id="to_table-4386"><a href="#to_table-4386"><span class="linenos">4386</span></a><span class="sd"> A table expression.</span> -</span><span id="to_table-4387"><a href="#to_table-4387"><span class="linenos">4387</span></a><span class="sd"> """</span> -</span><span id="to_table-4388"><a href="#to_table-4388"><span class="linenos">4388</span></a> <span class="k">if</span> <span class="n">sql_path</span> <span class="ow">is</span> <span class="kc">None</span> <span class="ow">or</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">sql_path</span><span class="p">,</span> <span class="n">Table</span><span class="p">):</span> -</span><span id="to_table-4389"><a href="#to_table-4389"><span class="linenos">4389</span></a> <span class="k">return</span> <span class="n">sql_path</span> -</span><span id="to_table-4390"><a href="#to_table-4390"><span class="linenos">4390</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">sql_path</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> -</span><span id="to_table-4391"><a href="#to_table-4391"><span class="linenos">4391</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Invalid type provided for a table: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="n">sql_path</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> -</span><span id="to_table-4392"><a href="#to_table-4392"><span class="linenos">4392</span></a> -</span><span id="to_table-4393"><a href="#to_table-4393"><span class="linenos">4393</span></a> <span class="n">catalog</span><span class="p">,</span> <span class="n">db</span><span class="p">,</span> <span class="n">table_name</span> <span class="o">=</span> <span class="p">(</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">split_num_words</span><span class="p">(</span><span class="n">sql_path</span><span class="p">,</span> <span class="s2">"."</span><span class="p">,</span> <span class="mi">3</span><span class="p">))</span> -</span><span id="to_table-4394"><a href="#to_table-4394"><span class="linenos">4394</span></a> <span class="k">return</span> <span class="n">Table</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="n">db</span><span class="o">=</span><span class="n">db</span><span class="p">,</span> <span class="n">catalog</span><span class="o">=</span><span class="n">catalog</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="to_table-4513"><a href="#to_table-4513"><span class="linenos">4513</span></a><span class="k">def</span> <span class="nf">to_table</span><span class="p">(</span><span class="n">sql_path</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="o">|</span> <span class="n">Table</span><span class="p">],</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">Table</span><span class="p">]:</span> +</span><span id="to_table-4514"><a href="#to_table-4514"><span class="linenos">4514</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="to_table-4515"><a href="#to_table-4515"><span class="linenos">4515</span></a><span class="sd"> Create a table expression from a `[catalog].[schema].[table]` sql path. Catalog and schema are optional.</span> +</span><span id="to_table-4516"><a href="#to_table-4516"><span class="linenos">4516</span></a><span class="sd"> If a table is passed in then that table is returned.</span> +</span><span id="to_table-4517"><a href="#to_table-4517"><span class="linenos">4517</span></a> +</span><span id="to_table-4518"><a href="#to_table-4518"><span class="linenos">4518</span></a><span class="sd"> Args:</span> +</span><span id="to_table-4519"><a href="#to_table-4519"><span class="linenos">4519</span></a><span class="sd"> sql_path: a `[catalog].[schema].[table]` string.</span> +</span><span id="to_table-4520"><a href="#to_table-4520"><span class="linenos">4520</span></a> +</span><span id="to_table-4521"><a href="#to_table-4521"><span class="linenos">4521</span></a><span class="sd"> Returns:</span> +</span><span id="to_table-4522"><a href="#to_table-4522"><span class="linenos">4522</span></a><span class="sd"> A table expression.</span> +</span><span id="to_table-4523"><a href="#to_table-4523"><span class="linenos">4523</span></a><span class="sd"> """</span> +</span><span id="to_table-4524"><a href="#to_table-4524"><span class="linenos">4524</span></a> <span class="k">if</span> <span class="n">sql_path</span> <span class="ow">is</span> <span class="kc">None</span> <span class="ow">or</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">sql_path</span><span class="p">,</span> <span class="n">Table</span><span class="p">):</span> +</span><span id="to_table-4525"><a href="#to_table-4525"><span class="linenos">4525</span></a> <span class="k">return</span> <span class="n">sql_path</span> +</span><span id="to_table-4526"><a href="#to_table-4526"><span class="linenos">4526</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">sql_path</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> +</span><span id="to_table-4527"><a href="#to_table-4527"><span class="linenos">4527</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Invalid type provided for a table: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="n">sql_path</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> +</span><span id="to_table-4528"><a href="#to_table-4528"><span class="linenos">4528</span></a> +</span><span id="to_table-4529"><a href="#to_table-4529"><span class="linenos">4529</span></a> <span class="n">catalog</span><span class="p">,</span> <span class="n">db</span><span class="p">,</span> <span class="n">table_name</span> <span class="o">=</span> <span class="p">(</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">split_num_words</span><span class="p">(</span><span class="n">sql_path</span><span class="p">,</span> <span class="s2">"."</span><span class="p">,</span> <span class="mi">3</span><span class="p">))</span> +</span><span id="to_table-4530"><a href="#to_table-4530"><span class="linenos">4530</span></a> <span class="k">return</span> <span class="n">Table</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="n">db</span><span class="o">=</span><span class="n">db</span><span class="p">,</span> <span class="n">catalog</span><span class="o">=</span><span class="n">catalog</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> </span></pre></div> @@ -41761,23 +42459,23 @@ If a table is passed in then that table is returned.</p> </div> <a class="headerlink" href="#to_column"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="to_column-4397"><a href="#to_column-4397"><span class="linenos">4397</span></a><span class="k">def</span> <span class="nf">to_column</span><span class="p">(</span><span class="n">sql_path</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Column</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> <span class="o">-></span> <span class="n">Column</span><span class="p">:</span> -</span><span id="to_column-4398"><a href="#to_column-4398"><span class="linenos">4398</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="to_column-4399"><a href="#to_column-4399"><span class="linenos">4399</span></a><span class="sd"> Create a column from a `[table].[column]` sql path. Schema is optional.</span> -</span><span id="to_column-4400"><a href="#to_column-4400"><span class="linenos">4400</span></a> -</span><span id="to_column-4401"><a href="#to_column-4401"><span class="linenos">4401</span></a><span class="sd"> If a column is passed in then that column is returned.</span> -</span><span id="to_column-4402"><a href="#to_column-4402"><span class="linenos">4402</span></a> -</span><span id="to_column-4403"><a href="#to_column-4403"><span class="linenos">4403</span></a><span class="sd"> Args:</span> -</span><span id="to_column-4404"><a href="#to_column-4404"><span class="linenos">4404</span></a><span class="sd"> sql_path: `[table].[column]` string</span> -</span><span id="to_column-4405"><a href="#to_column-4405"><span class="linenos">4405</span></a><span class="sd"> Returns:</span> -</span><span id="to_column-4406"><a href="#to_column-4406"><span class="linenos">4406</span></a><span class="sd"> Table: A column expression</span> -</span><span id="to_column-4407"><a href="#to_column-4407"><span class="linenos">4407</span></a><span class="sd"> """</span> -</span><span id="to_column-4408"><a href="#to_column-4408"><span class="linenos">4408</span></a> <span class="k">if</span> <span class="n">sql_path</span> <span class="ow">is</span> <span class="kc">None</span> <span class="ow">or</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">sql_path</span><span class="p">,</span> <span class="n">Column</span><span class="p">):</span> -</span><span id="to_column-4409"><a href="#to_column-4409"><span class="linenos">4409</span></a> <span class="k">return</span> <span class="n">sql_path</span> -</span><span id="to_column-4410"><a href="#to_column-4410"><span class="linenos">4410</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">sql_path</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> -</span><span id="to_column-4411"><a href="#to_column-4411"><span class="linenos">4411</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Invalid type provided for column: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="n">sql_path</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> -</span><span id="to_column-4412"><a href="#to_column-4412"><span class="linenos">4412</span></a> <span class="n">table_name</span><span class="p">,</span> <span class="n">column_name</span> <span class="o">=</span> <span class="p">(</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">split_num_words</span><span class="p">(</span><span class="n">sql_path</span><span class="p">,</span> <span class="s2">"."</span><span class="p">,</span> <span class="mi">2</span><span class="p">))</span> -</span><span id="to_column-4413"><a href="#to_column-4413"><span class="linenos">4413</span></a> <span class="k">return</span> <span class="n">Column</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">column_name</span><span class="p">,</span> <span class="n">table</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="to_column-4533"><a href="#to_column-4533"><span class="linenos">4533</span></a><span class="k">def</span> <span class="nf">to_column</span><span class="p">(</span><span class="n">sql_path</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Column</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> <span class="o">-></span> <span class="n">Column</span><span class="p">:</span> +</span><span id="to_column-4534"><a href="#to_column-4534"><span class="linenos">4534</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="to_column-4535"><a href="#to_column-4535"><span class="linenos">4535</span></a><span class="sd"> Create a column from a `[table].[column]` sql path. Schema is optional.</span> +</span><span id="to_column-4536"><a href="#to_column-4536"><span class="linenos">4536</span></a> +</span><span id="to_column-4537"><a href="#to_column-4537"><span class="linenos">4537</span></a><span class="sd"> If a column is passed in then that column is returned.</span> +</span><span id="to_column-4538"><a href="#to_column-4538"><span class="linenos">4538</span></a> +</span><span id="to_column-4539"><a href="#to_column-4539"><span class="linenos">4539</span></a><span class="sd"> Args:</span> +</span><span id="to_column-4540"><a href="#to_column-4540"><span class="linenos">4540</span></a><span class="sd"> sql_path: `[table].[column]` string</span> +</span><span id="to_column-4541"><a href="#to_column-4541"><span class="linenos">4541</span></a><span class="sd"> Returns:</span> +</span><span id="to_column-4542"><a href="#to_column-4542"><span class="linenos">4542</span></a><span class="sd"> Table: A column expression</span> +</span><span id="to_column-4543"><a href="#to_column-4543"><span class="linenos">4543</span></a><span class="sd"> """</span> +</span><span id="to_column-4544"><a href="#to_column-4544"><span class="linenos">4544</span></a> <span class="k">if</span> <span class="n">sql_path</span> <span class="ow">is</span> <span class="kc">None</span> <span class="ow">or</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">sql_path</span><span class="p">,</span> <span class="n">Column</span><span class="p">):</span> +</span><span id="to_column-4545"><a href="#to_column-4545"><span class="linenos">4545</span></a> <span class="k">return</span> <span class="n">sql_path</span> +</span><span id="to_column-4546"><a href="#to_column-4546"><span class="linenos">4546</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">sql_path</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span> +</span><span id="to_column-4547"><a href="#to_column-4547"><span class="linenos">4547</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Invalid type provided for column: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="n">sql_path</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> +</span><span id="to_column-4548"><a href="#to_column-4548"><span class="linenos">4548</span></a> <span class="n">table_name</span><span class="p">,</span> <span class="n">column_name</span> <span class="o">=</span> <span class="p">(</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">split_num_words</span><span class="p">(</span><span class="n">sql_path</span><span class="p">,</span> <span class="s2">"."</span><span class="p">,</span> <span class="mi">2</span><span class="p">))</span> +</span><span id="to_column-4549"><a href="#to_column-4549"><span class="linenos">4549</span></a> <span class="k">return</span> <span class="n">Column</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">column_name</span><span class="p">,</span> <span class="n">table</span><span class="o">=</span><span class="n">table_name</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> </span></pre></div> @@ -41805,66 +42503,66 @@ If a table is passed in then that table is returned.</p> <div class="attr function"> <span class="def">def</span> - <span class="name">alias_</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="n">expression</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span>,</span><span class="param"> <span class="n">alias</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n"><a href="#Identifier">sqlglot.expressions.Identifier</a></span>,</span><span class="param"> <span class="n">table</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">bool</span><span class="p">,</span> <span class="n">Sequence</span><span class="p">[</span><span class="nb">str</span> <span class="o">|</span> <span class="n"><a href="#Identifier">sqlglot.expressions.Identifier</a></span><span class="p">]]</span> <span class="o">=</span> <span class="kc">False</span>,</span><span class="param"> <span class="n">quoted</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">dialect</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">,</span> <span class="n">Type</span><span class="p">[</span><span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">],</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="o">**</span><span class="n">opts</span></span><span class="return-annotation">):</span></span> + <span class="name">alias_</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="n">expression</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span><span class="p">]</span>,</span><span class="param"> <span class="n">alias</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n"><a href="#Identifier">sqlglot.expressions.Identifier</a></span>,</span><span class="param"> <span class="n">table</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">bool</span><span class="p">,</span> <span class="n">Sequence</span><span class="p">[</span><span class="nb">str</span> <span class="o">|</span> <span class="n"><a href="#Identifier">sqlglot.expressions.Identifier</a></span><span class="p">]]</span> <span class="o">=</span> <span class="kc">False</span>,</span><span class="param"> <span class="n">quoted</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="n">dialect</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">,</span> <span class="n">Type</span><span class="p">[</span><span class="n"><a href="dialects/dialect.html#Dialect">sqlglot.dialects.dialect.Dialect</a></span><span class="p">],</span> <span class="n">NoneType</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span>,</span><span class="param"> <span class="o">**</span><span class="n">opts</span></span><span class="return-annotation">):</span></span> <label class="view-source-button" for="alias_-view-source"><span>View Source</span></label> </div> <a class="headerlink" href="#alias_"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="alias_-4416"><a href="#alias_-4416"><span class="linenos">4416</span></a><span class="k">def</span> <span class="nf">alias_</span><span class="p">(</span> -</span><span id="alias_-4417"><a href="#alias_-4417"><span class="linenos">4417</span></a> <span class="n">expression</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Expression</span><span class="p">,</span> -</span><span id="alias_-4418"><a href="#alias_-4418"><span class="linenos">4418</span></a> <span class="n">alias</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Identifier</span><span class="p">,</span> -</span><span id="alias_-4419"><a href="#alias_-4419"><span class="linenos">4419</span></a> <span class="n">table</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">|</span> <span class="n">t</span><span class="o">.</span><span class="n">Sequence</span><span class="p">[</span><span class="nb">str</span> <span class="o">|</span> <span class="n">Identifier</span><span class="p">]</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> -</span><span id="alias_-4420"><a href="#alias_-4420"><span class="linenos">4420</span></a> <span class="n">quoted</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="alias_-4421"><a href="#alias_-4421"><span class="linenos">4421</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="alias_-4422"><a href="#alias_-4422"><span class="linenos">4422</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> -</span><span id="alias_-4423"><a href="#alias_-4423"><span class="linenos">4423</span></a><span class="p">):</span> -</span><span id="alias_-4424"><a href="#alias_-4424"><span class="linenos">4424</span></a><span class="w"> </span><span class="sd">"""Create an Alias expression.</span> -</span><span id="alias_-4425"><a href="#alias_-4425"><span class="linenos">4425</span></a> -</span><span id="alias_-4426"><a href="#alias_-4426"><span class="linenos">4426</span></a><span class="sd"> Example:</span> -</span><span id="alias_-4427"><a href="#alias_-4427"><span class="linenos">4427</span></a><span class="sd"> >>> alias_('foo', 'bar').sql()</span> -</span><span id="alias_-4428"><a href="#alias_-4428"><span class="linenos">4428</span></a><span class="sd"> 'foo AS bar'</span> -</span><span id="alias_-4429"><a href="#alias_-4429"><span class="linenos">4429</span></a> -</span><span id="alias_-4430"><a href="#alias_-4430"><span class="linenos">4430</span></a><span class="sd"> >>> alias_('(select 1, 2)', 'bar', table=['a', 'b']).sql()</span> -</span><span id="alias_-4431"><a href="#alias_-4431"><span class="linenos">4431</span></a><span class="sd"> '(SELECT 1, 2) AS bar(a, b)'</span> -</span><span id="alias_-4432"><a href="#alias_-4432"><span class="linenos">4432</span></a> -</span><span id="alias_-4433"><a href="#alias_-4433"><span class="linenos">4433</span></a><span class="sd"> Args:</span> -</span><span id="alias_-4434"><a href="#alias_-4434"><span class="linenos">4434</span></a><span class="sd"> expression: the SQL code strings to parse.</span> -</span><span id="alias_-4435"><a href="#alias_-4435"><span class="linenos">4435</span></a><span class="sd"> If an Expression instance is passed, this is used as-is.</span> -</span><span id="alias_-4436"><a href="#alias_-4436"><span class="linenos">4436</span></a><span class="sd"> alias: the alias name to use. If the name has</span> -</span><span id="alias_-4437"><a href="#alias_-4437"><span class="linenos">4437</span></a><span class="sd"> special characters it is quoted.</span> -</span><span id="alias_-4438"><a href="#alias_-4438"><span class="linenos">4438</span></a><span class="sd"> table: Whether or not to create a table alias, can also be a list of columns.</span> -</span><span id="alias_-4439"><a href="#alias_-4439"><span class="linenos">4439</span></a><span class="sd"> quoted: whether or not to quote the alias</span> -</span><span id="alias_-4440"><a href="#alias_-4440"><span class="linenos">4440</span></a><span class="sd"> dialect: the dialect used to parse the input expression.</span> -</span><span id="alias_-4441"><a href="#alias_-4441"><span class="linenos">4441</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> -</span><span id="alias_-4442"><a href="#alias_-4442"><span class="linenos">4442</span></a> -</span><span id="alias_-4443"><a href="#alias_-4443"><span class="linenos">4443</span></a><span class="sd"> Returns:</span> -</span><span id="alias_-4444"><a href="#alias_-4444"><span class="linenos">4444</span></a><span class="sd"> Alias: the aliased expression</span> -</span><span id="alias_-4445"><a href="#alias_-4445"><span class="linenos">4445</span></a><span class="sd"> """</span> -</span><span id="alias_-4446"><a href="#alias_-4446"><span class="linenos">4446</span></a> <span class="n">exp</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="alias_-4447"><a href="#alias_-4447"><span class="linenos">4447</span></a> <span class="n">alias</span> <span class="o">=</span> <span class="n">to_identifier</span><span class="p">(</span><span class="n">alias</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">)</span> -</span><span id="alias_-4448"><a href="#alias_-4448"><span class="linenos">4448</span></a> -</span><span id="alias_-4449"><a href="#alias_-4449"><span class="linenos">4449</span></a> <span class="k">if</span> <span class="n">table</span><span class="p">:</span> -</span><span id="alias_-4450"><a href="#alias_-4450"><span class="linenos">4450</span></a> <span class="n">table_alias</span> <span class="o">=</span> <span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">alias</span><span class="p">)</span> -</span><span id="alias_-4451"><a href="#alias_-4451"><span class="linenos">4451</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"alias"</span><span class="p">,</span> <span class="n">table_alias</span><span class="p">)</span> -</span><span id="alias_-4452"><a href="#alias_-4452"><span class="linenos">4452</span></a> -</span><span id="alias_-4453"><a href="#alias_-4453"><span class="linenos">4453</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="nb">bool</span><span class="p">):</span> -</span><span id="alias_-4454"><a href="#alias_-4454"><span class="linenos">4454</span></a> <span class="k">for</span> <span class="n">column</span> <span class="ow">in</span> <span class="n">table</span><span class="p">:</span> -</span><span id="alias_-4455"><a href="#alias_-4455"><span class="linenos">4455</span></a> <span class="n">table_alias</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s2">"columns"</span><span class="p">,</span> <span class="n">to_identifier</span><span class="p">(</span><span class="n">column</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">))</span> -</span><span id="alias_-4456"><a href="#alias_-4456"><span class="linenos">4456</span></a> -</span><span id="alias_-4457"><a href="#alias_-4457"><span class="linenos">4457</span></a> <span class="k">return</span> <span class="n">exp</span> -</span><span id="alias_-4458"><a href="#alias_-4458"><span class="linenos">4458</span></a> -</span><span id="alias_-4459"><a href="#alias_-4459"><span class="linenos">4459</span></a> <span class="c1"># We don't set the "alias" arg for Window expressions, because that would add an IDENTIFIER node in</span> -</span><span id="alias_-4460"><a href="#alias_-4460"><span class="linenos">4460</span></a> <span class="c1"># the AST, representing a "named_window" [1] construct (eg. bigquery). What we want is an ALIAS node</span> -</span><span id="alias_-4461"><a href="#alias_-4461"><span class="linenos">4461</span></a> <span class="c1"># for the complete Window expression.</span> -</span><span id="alias_-4462"><a href="#alias_-4462"><span class="linenos">4462</span></a> <span class="c1">#</span> -</span><span id="alias_-4463"><a href="#alias_-4463"><span class="linenos">4463</span></a> <span class="c1"># [1]: https://cloud.google.com/bigquery/docs/reference/standard-sql/window-function-calls</span> -</span><span id="alias_-4464"><a href="#alias_-4464"><span class="linenos">4464</span></a> -</span><span id="alias_-4465"><a href="#alias_-4465"><span class="linenos">4465</span></a> <span class="k">if</span> <span class="s2">"alias"</span> <span class="ow">in</span> <span class="n">exp</span><span class="o">.</span><span class="n">arg_types</span> <span class="ow">and</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">exp</span><span class="p">,</span> <span class="n">Window</span><span class="p">):</span> -</span><span id="alias_-4466"><a href="#alias_-4466"><span class="linenos">4466</span></a> <span class="n">exp</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="alias_-4467"><a href="#alias_-4467"><span class="linenos">4467</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"alias"</span><span class="p">,</span> <span class="n">alias</span><span class="p">)</span> -</span><span id="alias_-4468"><a href="#alias_-4468"><span class="linenos">4468</span></a> <span class="k">return</span> <span class="n">exp</span> -</span><span id="alias_-4469"><a href="#alias_-4469"><span class="linenos">4469</span></a> <span class="k">return</span> <span class="n">Alias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="n">alias</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="alias_-4552"><a href="#alias_-4552"><span class="linenos">4552</span></a><span class="k">def</span> <span class="nf">alias_</span><span class="p">(</span> +</span><span id="alias_-4553"><a href="#alias_-4553"><span class="linenos">4553</span></a> <span class="n">expression</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> +</span><span id="alias_-4554"><a href="#alias_-4554"><span class="linenos">4554</span></a> <span class="n">alias</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Identifier</span><span class="p">,</span> +</span><span id="alias_-4555"><a href="#alias_-4555"><span class="linenos">4555</span></a> <span class="n">table</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">|</span> <span class="n">t</span><span class="o">.</span><span class="n">Sequence</span><span class="p">[</span><span class="nb">str</span> <span class="o">|</span> <span class="n">Identifier</span><span class="p">]</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> +</span><span id="alias_-4556"><a href="#alias_-4556"><span class="linenos">4556</span></a> <span class="n">quoted</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="alias_-4557"><a href="#alias_-4557"><span class="linenos">4557</span></a> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="alias_-4558"><a href="#alias_-4558"><span class="linenos">4558</span></a> <span class="o">**</span><span class="n">opts</span><span class="p">,</span> +</span><span id="alias_-4559"><a href="#alias_-4559"><span class="linenos">4559</span></a><span class="p">):</span> +</span><span id="alias_-4560"><a href="#alias_-4560"><span class="linenos">4560</span></a><span class="w"> </span><span class="sd">"""Create an Alias expression.</span> +</span><span id="alias_-4561"><a href="#alias_-4561"><span class="linenos">4561</span></a> +</span><span id="alias_-4562"><a href="#alias_-4562"><span class="linenos">4562</span></a><span class="sd"> Example:</span> +</span><span id="alias_-4563"><a href="#alias_-4563"><span class="linenos">4563</span></a><span class="sd"> >>> alias_('foo', 'bar').sql()</span> +</span><span id="alias_-4564"><a href="#alias_-4564"><span class="linenos">4564</span></a><span class="sd"> 'foo AS bar'</span> +</span><span id="alias_-4565"><a href="#alias_-4565"><span class="linenos">4565</span></a> +</span><span id="alias_-4566"><a href="#alias_-4566"><span class="linenos">4566</span></a><span class="sd"> >>> alias_('(select 1, 2)', 'bar', table=['a', 'b']).sql()</span> +</span><span id="alias_-4567"><a href="#alias_-4567"><span class="linenos">4567</span></a><span class="sd"> '(SELECT 1, 2) AS bar(a, b)'</span> +</span><span id="alias_-4568"><a href="#alias_-4568"><span class="linenos">4568</span></a> +</span><span id="alias_-4569"><a href="#alias_-4569"><span class="linenos">4569</span></a><span class="sd"> Args:</span> +</span><span id="alias_-4570"><a href="#alias_-4570"><span class="linenos">4570</span></a><span class="sd"> expression: the SQL code strings to parse.</span> +</span><span id="alias_-4571"><a href="#alias_-4571"><span class="linenos">4571</span></a><span class="sd"> If an Expression instance is passed, this is used as-is.</span> +</span><span id="alias_-4572"><a href="#alias_-4572"><span class="linenos">4572</span></a><span class="sd"> alias: the alias name to use. If the name has</span> +</span><span id="alias_-4573"><a href="#alias_-4573"><span class="linenos">4573</span></a><span class="sd"> special characters it is quoted.</span> +</span><span id="alias_-4574"><a href="#alias_-4574"><span class="linenos">4574</span></a><span class="sd"> table: Whether or not to create a table alias, can also be a list of columns.</span> +</span><span id="alias_-4575"><a href="#alias_-4575"><span class="linenos">4575</span></a><span class="sd"> quoted: whether or not to quote the alias</span> +</span><span id="alias_-4576"><a href="#alias_-4576"><span class="linenos">4576</span></a><span class="sd"> dialect: the dialect used to parse the input expression.</span> +</span><span id="alias_-4577"><a href="#alias_-4577"><span class="linenos">4577</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> +</span><span id="alias_-4578"><a href="#alias_-4578"><span class="linenos">4578</span></a> +</span><span id="alias_-4579"><a href="#alias_-4579"><span class="linenos">4579</span></a><span class="sd"> Returns:</span> +</span><span id="alias_-4580"><a href="#alias_-4580"><span class="linenos">4580</span></a><span class="sd"> Alias: the aliased expression</span> +</span><span id="alias_-4581"><a href="#alias_-4581"><span class="linenos">4581</span></a><span class="sd"> """</span> +</span><span id="alias_-4582"><a href="#alias_-4582"><span class="linenos">4582</span></a> <span class="n">exp</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="alias_-4583"><a href="#alias_-4583"><span class="linenos">4583</span></a> <span class="n">alias</span> <span class="o">=</span> <span class="n">to_identifier</span><span class="p">(</span><span class="n">alias</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">)</span> +</span><span id="alias_-4584"><a href="#alias_-4584"><span class="linenos">4584</span></a> +</span><span id="alias_-4585"><a href="#alias_-4585"><span class="linenos">4585</span></a> <span class="k">if</span> <span class="n">table</span><span class="p">:</span> +</span><span id="alias_-4586"><a href="#alias_-4586"><span class="linenos">4586</span></a> <span class="n">table_alias</span> <span class="o">=</span> <span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">alias</span><span class="p">)</span> +</span><span id="alias_-4587"><a href="#alias_-4587"><span class="linenos">4587</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"alias"</span><span class="p">,</span> <span class="n">table_alias</span><span class="p">)</span> +</span><span id="alias_-4588"><a href="#alias_-4588"><span class="linenos">4588</span></a> +</span><span id="alias_-4589"><a href="#alias_-4589"><span class="linenos">4589</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="nb">bool</span><span class="p">):</span> +</span><span id="alias_-4590"><a href="#alias_-4590"><span class="linenos">4590</span></a> <span class="k">for</span> <span class="n">column</span> <span class="ow">in</span> <span class="n">table</span><span class="p">:</span> +</span><span id="alias_-4591"><a href="#alias_-4591"><span class="linenos">4591</span></a> <span class="n">table_alias</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s2">"columns"</span><span class="p">,</span> <span class="n">to_identifier</span><span class="p">(</span><span class="n">column</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">))</span> +</span><span id="alias_-4592"><a href="#alias_-4592"><span class="linenos">4592</span></a> +</span><span id="alias_-4593"><a href="#alias_-4593"><span class="linenos">4593</span></a> <span class="k">return</span> <span class="n">exp</span> +</span><span id="alias_-4594"><a href="#alias_-4594"><span class="linenos">4594</span></a> +</span><span id="alias_-4595"><a href="#alias_-4595"><span class="linenos">4595</span></a> <span class="c1"># We don't set the "alias" arg for Window expressions, because that would add an IDENTIFIER node in</span> +</span><span id="alias_-4596"><a href="#alias_-4596"><span class="linenos">4596</span></a> <span class="c1"># the AST, representing a "named_window" [1] construct (eg. bigquery). What we want is an ALIAS node</span> +</span><span id="alias_-4597"><a href="#alias_-4597"><span class="linenos">4597</span></a> <span class="c1"># for the complete Window expression.</span> +</span><span id="alias_-4598"><a href="#alias_-4598"><span class="linenos">4598</span></a> <span class="c1">#</span> +</span><span id="alias_-4599"><a href="#alias_-4599"><span class="linenos">4599</span></a> <span class="c1"># [1]: https://cloud.google.com/bigquery/docs/reference/standard-sql/window-function-calls</span> +</span><span id="alias_-4600"><a href="#alias_-4600"><span class="linenos">4600</span></a> +</span><span id="alias_-4601"><a href="#alias_-4601"><span class="linenos">4601</span></a> <span class="k">if</span> <span class="s2">"alias"</span> <span class="ow">in</span> <span class="n">exp</span><span class="o">.</span><span class="n">arg_types</span> <span class="ow">and</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">exp</span><span class="p">,</span> <span class="n">Window</span><span class="p">):</span> +</span><span id="alias_-4602"><a href="#alias_-4602"><span class="linenos">4602</span></a> <span class="n">exp</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="alias_-4603"><a href="#alias_-4603"><span class="linenos">4603</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"alias"</span><span class="p">,</span> <span class="n">alias</span><span class="p">)</span> +</span><span id="alias_-4604"><a href="#alias_-4604"><span class="linenos">4604</span></a> <span class="k">return</span> <span class="n">exp</span> +</span><span id="alias_-4605"><a href="#alias_-4605"><span class="linenos">4605</span></a> <span class="k">return</span> <span class="n">Alias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="n">alias</span><span class="p">)</span> </span></pre></div> @@ -41919,27 +42617,27 @@ special characters it is quoted.</li> </div> <a class="headerlink" href="#subquery"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="subquery-4472"><a href="#subquery-4472"><span class="linenos">4472</span></a><span class="k">def</span> <span class="nf">subquery</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> -</span><span id="subquery-4473"><a href="#subquery-4473"><span class="linenos">4473</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="subquery-4474"><a href="#subquery-4474"><span class="linenos">4474</span></a><span class="sd"> Build a subquery expression.</span> -</span><span id="subquery-4475"><a href="#subquery-4475"><span class="linenos">4475</span></a> -</span><span id="subquery-4476"><a href="#subquery-4476"><span class="linenos">4476</span></a><span class="sd"> Example:</span> -</span><span id="subquery-4477"><a href="#subquery-4477"><span class="linenos">4477</span></a><span class="sd"> >>> subquery('select x from tbl', 'bar').select('x').sql()</span> -</span><span id="subquery-4478"><a href="#subquery-4478"><span class="linenos">4478</span></a><span class="sd"> 'SELECT x FROM (SELECT x FROM tbl) AS bar'</span> -</span><span id="subquery-4479"><a href="#subquery-4479"><span class="linenos">4479</span></a> -</span><span id="subquery-4480"><a href="#subquery-4480"><span class="linenos">4480</span></a><span class="sd"> Args:</span> -</span><span id="subquery-4481"><a href="#subquery-4481"><span class="linenos">4481</span></a><span class="sd"> expression (str | Expression): the SQL code strings to parse.</span> -</span><span id="subquery-4482"><a href="#subquery-4482"><span class="linenos">4482</span></a><span class="sd"> If an Expression instance is passed, this is used as-is.</span> -</span><span id="subquery-4483"><a href="#subquery-4483"><span class="linenos">4483</span></a><span class="sd"> alias (str | Expression): the alias name to use.</span> -</span><span id="subquery-4484"><a href="#subquery-4484"><span class="linenos">4484</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> -</span><span id="subquery-4485"><a href="#subquery-4485"><span class="linenos">4485</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> -</span><span id="subquery-4486"><a href="#subquery-4486"><span class="linenos">4486</span></a> -</span><span id="subquery-4487"><a href="#subquery-4487"><span class="linenos">4487</span></a><span class="sd"> Returns:</span> -</span><span id="subquery-4488"><a href="#subquery-4488"><span class="linenos">4488</span></a><span class="sd"> Select: a new select with the subquery expression included</span> -</span><span id="subquery-4489"><a href="#subquery-4489"><span class="linenos">4489</span></a><span class="sd"> """</span> -</span><span id="subquery-4490"><a href="#subquery-4490"><span class="linenos">4490</span></a> -</span><span id="subquery-4491"><a href="#subquery-4491"><span class="linenos">4491</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span><span class="o">.</span><span class="n">subquery</span><span class="p">(</span><span class="n">alias</span><span class="p">)</span> -</span><span id="subquery-4492"><a href="#subquery-4492"><span class="linenos">4492</span></a> <span class="k">return</span> <span class="n">Select</span><span class="p">()</span><span class="o">.</span><span class="n">from_</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="subquery-4608"><a href="#subquery-4608"><span class="linenos">4608</span></a><span class="k">def</span> <span class="nf">subquery</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">):</span> +</span><span id="subquery-4609"><a href="#subquery-4609"><span class="linenos">4609</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="subquery-4610"><a href="#subquery-4610"><span class="linenos">4610</span></a><span class="sd"> Build a subquery expression.</span> +</span><span id="subquery-4611"><a href="#subquery-4611"><span class="linenos">4611</span></a> +</span><span id="subquery-4612"><a href="#subquery-4612"><span class="linenos">4612</span></a><span class="sd"> Example:</span> +</span><span id="subquery-4613"><a href="#subquery-4613"><span class="linenos">4613</span></a><span class="sd"> >>> subquery('select x from tbl', 'bar').select('x').sql()</span> +</span><span id="subquery-4614"><a href="#subquery-4614"><span class="linenos">4614</span></a><span class="sd"> 'SELECT x FROM (SELECT x FROM tbl) AS bar'</span> +</span><span id="subquery-4615"><a href="#subquery-4615"><span class="linenos">4615</span></a> +</span><span id="subquery-4616"><a href="#subquery-4616"><span class="linenos">4616</span></a><span class="sd"> Args:</span> +</span><span id="subquery-4617"><a href="#subquery-4617"><span class="linenos">4617</span></a><span class="sd"> expression (str | Expression): the SQL code strings to parse.</span> +</span><span id="subquery-4618"><a href="#subquery-4618"><span class="linenos">4618</span></a><span class="sd"> If an Expression instance is passed, this is used as-is.</span> +</span><span id="subquery-4619"><a href="#subquery-4619"><span class="linenos">4619</span></a><span class="sd"> alias (str | Expression): the alias name to use.</span> +</span><span id="subquery-4620"><a href="#subquery-4620"><span class="linenos">4620</span></a><span class="sd"> dialect (str): the dialect used to parse the input expression.</span> +</span><span id="subquery-4621"><a href="#subquery-4621"><span class="linenos">4621</span></a><span class="sd"> **opts: other options to use to parse the input expressions.</span> +</span><span id="subquery-4622"><a href="#subquery-4622"><span class="linenos">4622</span></a> +</span><span id="subquery-4623"><a href="#subquery-4623"><span class="linenos">4623</span></a><span class="sd"> Returns:</span> +</span><span id="subquery-4624"><a href="#subquery-4624"><span class="linenos">4624</span></a><span class="sd"> Select: a new select with the subquery expression included</span> +</span><span id="subquery-4625"><a href="#subquery-4625"><span class="linenos">4625</span></a><span class="sd"> """</span> +</span><span id="subquery-4626"><a href="#subquery-4626"><span class="linenos">4626</span></a> +</span><span id="subquery-4627"><a href="#subquery-4627"><span class="linenos">4627</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span><span class="o">.</span><span class="n">subquery</span><span class="p">(</span><span class="n">alias</span><span class="p">)</span> +</span><span id="subquery-4628"><a href="#subquery-4628"><span class="linenos">4628</span></a> <span class="k">return</span> <span class="n">Select</span><span class="p">()</span><span class="o">.</span><span class="n">from_</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">dialect</span><span class="o">=</span><span class="n">dialect</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> </span></pre></div> @@ -41985,28 +42683,28 @@ If an Expression instance is passed, this is used as-is.</li> </div> <a class="headerlink" href="#column"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="column-4495"><a href="#column-4495"><span class="linenos">4495</span></a><span class="k">def</span> <span class="nf">column</span><span class="p">(</span> -</span><span id="column-4496"><a href="#column-4496"><span class="linenos">4496</span></a> <span class="n">col</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Identifier</span><span class="p">,</span> -</span><span id="column-4497"><a href="#column-4497"><span class="linenos">4497</span></a> <span class="n">table</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="o">|</span> <span class="n">Identifier</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="column-4498"><a href="#column-4498"><span class="linenos">4498</span></a> <span class="n">schema</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="o">|</span> <span class="n">Identifier</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="column-4499"><a href="#column-4499"><span class="linenos">4499</span></a> <span class="n">quoted</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="column-4500"><a href="#column-4500"><span class="linenos">4500</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">Column</span><span class="p">:</span> -</span><span id="column-4501"><a href="#column-4501"><span class="linenos">4501</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="column-4502"><a href="#column-4502"><span class="linenos">4502</span></a><span class="sd"> Build a Column.</span> -</span><span id="column-4503"><a href="#column-4503"><span class="linenos">4503</span></a> -</span><span id="column-4504"><a href="#column-4504"><span class="linenos">4504</span></a><span class="sd"> Args:</span> -</span><span id="column-4505"><a href="#column-4505"><span class="linenos">4505</span></a><span class="sd"> col: column name</span> -</span><span id="column-4506"><a href="#column-4506"><span class="linenos">4506</span></a><span class="sd"> table: table name</span> -</span><span id="column-4507"><a href="#column-4507"><span class="linenos">4507</span></a><span class="sd"> schema: schema name</span> -</span><span id="column-4508"><a href="#column-4508"><span class="linenos">4508</span></a><span class="sd"> quoted: whether or not to force quote each part</span> -</span><span id="column-4509"><a href="#column-4509"><span class="linenos">4509</span></a><span class="sd"> Returns:</span> -</span><span id="column-4510"><a href="#column-4510"><span class="linenos">4510</span></a><span class="sd"> Column: column instance</span> -</span><span id="column-4511"><a href="#column-4511"><span class="linenos">4511</span></a><span class="sd"> """</span> -</span><span id="column-4512"><a href="#column-4512"><span class="linenos">4512</span></a> <span class="k">return</span> <span class="n">Column</span><span class="p">(</span> -</span><span id="column-4513"><a href="#column-4513"><span class="linenos">4513</span></a> <span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">col</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">),</span> -</span><span id="column-4514"><a href="#column-4514"><span class="linenos">4514</span></a> <span class="n">table</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">),</span> -</span><span id="column-4515"><a href="#column-4515"><span class="linenos">4515</span></a> <span class="n">schema</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">schema</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">),</span> -</span><span id="column-4516"><a href="#column-4516"><span class="linenos">4516</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="column-4631"><a href="#column-4631"><span class="linenos">4631</span></a><span class="k">def</span> <span class="nf">column</span><span class="p">(</span> +</span><span id="column-4632"><a href="#column-4632"><span class="linenos">4632</span></a> <span class="n">col</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Identifier</span><span class="p">,</span> +</span><span id="column-4633"><a href="#column-4633"><span class="linenos">4633</span></a> <span class="n">table</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="o">|</span> <span class="n">Identifier</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="column-4634"><a href="#column-4634"><span class="linenos">4634</span></a> <span class="n">schema</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="o">|</span> <span class="n">Identifier</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="column-4635"><a href="#column-4635"><span class="linenos">4635</span></a> <span class="n">quoted</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">bool</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="column-4636"><a href="#column-4636"><span class="linenos">4636</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">Column</span><span class="p">:</span> +</span><span id="column-4637"><a href="#column-4637"><span class="linenos">4637</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="column-4638"><a href="#column-4638"><span class="linenos">4638</span></a><span class="sd"> Build a Column.</span> +</span><span id="column-4639"><a href="#column-4639"><span class="linenos">4639</span></a> +</span><span id="column-4640"><a href="#column-4640"><span class="linenos">4640</span></a><span class="sd"> Args:</span> +</span><span id="column-4641"><a href="#column-4641"><span class="linenos">4641</span></a><span class="sd"> col: column name</span> +</span><span id="column-4642"><a href="#column-4642"><span class="linenos">4642</span></a><span class="sd"> table: table name</span> +</span><span id="column-4643"><a href="#column-4643"><span class="linenos">4643</span></a><span class="sd"> schema: schema name</span> +</span><span id="column-4644"><a href="#column-4644"><span class="linenos">4644</span></a><span class="sd"> quoted: whether or not to force quote each part</span> +</span><span id="column-4645"><a href="#column-4645"><span class="linenos">4645</span></a><span class="sd"> Returns:</span> +</span><span id="column-4646"><a href="#column-4646"><span class="linenos">4646</span></a><span class="sd"> Column: column instance</span> +</span><span id="column-4647"><a href="#column-4647"><span class="linenos">4647</span></a><span class="sd"> """</span> +</span><span id="column-4648"><a href="#column-4648"><span class="linenos">4648</span></a> <span class="k">return</span> <span class="n">Column</span><span class="p">(</span> +</span><span id="column-4649"><a href="#column-4649"><span class="linenos">4649</span></a> <span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">col</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">),</span> +</span><span id="column-4650"><a href="#column-4650"><span class="linenos">4650</span></a> <span class="n">table</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">),</span> +</span><span id="column-4651"><a href="#column-4651"><span class="linenos">4651</span></a> <span class="n">schema</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">schema</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">),</span> +</span><span id="column-4652"><a href="#column-4652"><span class="linenos">4652</span></a> <span class="p">)</span> </span></pre></div> @@ -42035,28 +42733,28 @@ If an Expression instance is passed, this is used as-is.</li> <div class="attr function"> <span class="def">def</span> - <span class="name">cast</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="n">expression</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span>,</span><span class="param"> <span class="n">to</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n"><a href="#DataType">sqlglot.expressions.DataType</a></span> <span class="o">|</span> <span class="n"><a href="#DataType.Type">sqlglot.expressions.DataType.Type</a></span>,</span><span class="param"> <span class="o">**</span><span class="n">opts</span></span><span class="return-annotation">) -> <span class="n"><a href="#Cast">sqlglot.expressions.Cast</a></span>:</span></span> + <span class="name">cast</span><span class="signature pdoc-code multiline">(<span class="param"> <span class="n">expression</span><span class="p">:</span> <span class="n">Union</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n"><a href="#Expression">sqlglot.expressions.Expression</a></span><span class="p">]</span>,</span><span class="param"> <span class="n">to</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n"><a href="#DataType">sqlglot.expressions.DataType</a></span> <span class="o">|</span> <span class="n"><a href="#DataType.Type">sqlglot.expressions.DataType.Type</a></span>,</span><span class="param"> <span class="o">**</span><span class="n">opts</span></span><span class="return-annotation">) -> <span class="n"><a href="#Cast">sqlglot.expressions.Cast</a></span>:</span></span> <label class="view-source-button" for="cast-view-source"><span>View Source</span></label> </div> <a class="headerlink" href="#cast"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="cast-4519"><a href="#cast-4519"><span class="linenos">4519</span></a><span class="k">def</span> <span class="nf">cast</span><span class="p">(</span><span class="n">expression</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Expression</span><span class="p">,</span> <span class="n">to</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">DataType</span> <span class="o">|</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Cast</span><span class="p">:</span> -</span><span id="cast-4520"><a href="#cast-4520"><span class="linenos">4520</span></a><span class="w"> </span><span class="sd">"""Cast an expression to a data type.</span> -</span><span id="cast-4521"><a href="#cast-4521"><span class="linenos">4521</span></a> -</span><span id="cast-4522"><a href="#cast-4522"><span class="linenos">4522</span></a><span class="sd"> Example:</span> -</span><span id="cast-4523"><a href="#cast-4523"><span class="linenos">4523</span></a><span class="sd"> >>> cast('x + 1', 'int').sql()</span> -</span><span id="cast-4524"><a href="#cast-4524"><span class="linenos">4524</span></a><span class="sd"> 'CAST(x + 1 AS INT)'</span> -</span><span id="cast-4525"><a href="#cast-4525"><span class="linenos">4525</span></a> -</span><span id="cast-4526"><a href="#cast-4526"><span class="linenos">4526</span></a><span class="sd"> Args:</span> -</span><span id="cast-4527"><a href="#cast-4527"><span class="linenos">4527</span></a><span class="sd"> expression: The expression to cast.</span> -</span><span id="cast-4528"><a href="#cast-4528"><span class="linenos">4528</span></a><span class="sd"> to: The datatype to cast to.</span> -</span><span id="cast-4529"><a href="#cast-4529"><span class="linenos">4529</span></a> -</span><span id="cast-4530"><a href="#cast-4530"><span class="linenos">4530</span></a><span class="sd"> Returns:</span> -</span><span id="cast-4531"><a href="#cast-4531"><span class="linenos">4531</span></a><span class="sd"> A cast node.</span> -</span><span id="cast-4532"><a href="#cast-4532"><span class="linenos">4532</span></a><span class="sd"> """</span> -</span><span id="cast-4533"><a href="#cast-4533"><span class="linenos">4533</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> -</span><span id="cast-4534"><a href="#cast-4534"><span class="linenos">4534</span></a> <span class="k">return</span> <span class="n">Cast</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">DataType</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">to</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">))</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="cast-4655"><a href="#cast-4655"><span class="linenos">4655</span></a><span class="k">def</span> <span class="nf">cast</span><span class="p">(</span><span class="n">expression</span><span class="p">:</span> <span class="n">ExpOrStr</span><span class="p">,</span> <span class="n">to</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">DataType</span> <span class="o">|</span> <span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> <span class="o">-></span> <span class="n">Cast</span><span class="p">:</span> +</span><span id="cast-4656"><a href="#cast-4656"><span class="linenos">4656</span></a><span class="w"> </span><span class="sd">"""Cast an expression to a data type.</span> +</span><span id="cast-4657"><a href="#cast-4657"><span class="linenos">4657</span></a> +</span><span id="cast-4658"><a href="#cast-4658"><span class="linenos">4658</span></a><span class="sd"> Example:</span> +</span><span id="cast-4659"><a href="#cast-4659"><span class="linenos">4659</span></a><span class="sd"> >>> cast('x + 1', 'int').sql()</span> +</span><span id="cast-4660"><a href="#cast-4660"><span class="linenos">4660</span></a><span class="sd"> 'CAST(x + 1 AS INT)'</span> +</span><span id="cast-4661"><a href="#cast-4661"><span class="linenos">4661</span></a> +</span><span id="cast-4662"><a href="#cast-4662"><span class="linenos">4662</span></a><span class="sd"> Args:</span> +</span><span id="cast-4663"><a href="#cast-4663"><span class="linenos">4663</span></a><span class="sd"> expression: The expression to cast.</span> +</span><span id="cast-4664"><a href="#cast-4664"><span class="linenos">4664</span></a><span class="sd"> to: The datatype to cast to.</span> +</span><span id="cast-4665"><a href="#cast-4665"><span class="linenos">4665</span></a> +</span><span id="cast-4666"><a href="#cast-4666"><span class="linenos">4666</span></a><span class="sd"> Returns:</span> +</span><span id="cast-4667"><a href="#cast-4667"><span class="linenos">4667</span></a><span class="sd"> A cast node.</span> +</span><span id="cast-4668"><a href="#cast-4668"><span class="linenos">4668</span></a><span class="sd"> """</span> +</span><span id="cast-4669"><a href="#cast-4669"><span class="linenos">4669</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">)</span> +</span><span id="cast-4670"><a href="#cast-4670"><span class="linenos">4670</span></a> <span class="k">return</span> <span class="n">Cast</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">expression</span><span class="p">,</span> <span class="n">to</span><span class="o">=</span><span class="n">DataType</span><span class="o">.</span><span class="n">build</span><span class="p">(</span><span class="n">to</span><span class="p">,</span> <span class="o">**</span><span class="n">opts</span><span class="p">))</span> </span></pre></div> @@ -42099,23 +42797,23 @@ If an Expression instance is passed, this is used as-is.</li> </div> <a class="headerlink" href="#table_"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="table_-4537"><a href="#table_-4537"><span class="linenos">4537</span></a><span class="k">def</span> <span class="nf">table_</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">db</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">catalog</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="n">Table</span><span class="p">:</span> -</span><span id="table_-4538"><a href="#table_-4538"><span class="linenos">4538</span></a><span class="w"> </span><span class="sd">"""Build a Table.</span> -</span><span id="table_-4539"><a href="#table_-4539"><span class="linenos">4539</span></a> -</span><span id="table_-4540"><a href="#table_-4540"><span class="linenos">4540</span></a><span class="sd"> Args:</span> -</span><span id="table_-4541"><a href="#table_-4541"><span class="linenos">4541</span></a><span class="sd"> table (str | Expression): column name</span> -</span><span id="table_-4542"><a href="#table_-4542"><span class="linenos">4542</span></a><span class="sd"> db (str | Expression): db name</span> -</span><span id="table_-4543"><a href="#table_-4543"><span class="linenos">4543</span></a><span class="sd"> catalog (str | Expression): catalog name</span> -</span><span id="table_-4544"><a href="#table_-4544"><span class="linenos">4544</span></a> -</span><span id="table_-4545"><a href="#table_-4545"><span class="linenos">4545</span></a><span class="sd"> Returns:</span> -</span><span id="table_-4546"><a href="#table_-4546"><span class="linenos">4546</span></a><span class="sd"> Table: table instance</span> -</span><span id="table_-4547"><a href="#table_-4547"><span class="linenos">4547</span></a><span class="sd"> """</span> -</span><span id="table_-4548"><a href="#table_-4548"><span class="linenos">4548</span></a> <span class="k">return</span> <span class="n">Table</span><span class="p">(</span> -</span><span id="table_-4549"><a href="#table_-4549"><span class="linenos">4549</span></a> <span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">),</span> -</span><span id="table_-4550"><a href="#table_-4550"><span class="linenos">4550</span></a> <span class="n">db</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">db</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">),</span> -</span><span id="table_-4551"><a href="#table_-4551"><span class="linenos">4551</span></a> <span class="n">catalog</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">catalog</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">),</span> -</span><span id="table_-4552"><a href="#table_-4552"><span class="linenos">4552</span></a> <span class="n">alias</span><span class="o">=</span><span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">alias</span><span class="p">))</span> <span class="k">if</span> <span class="n">alias</span> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="table_-4553"><a href="#table_-4553"><span class="linenos">4553</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="table_-4673"><a href="#table_-4673"><span class="linenos">4673</span></a><span class="k">def</span> <span class="nf">table_</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">db</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">catalog</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="n">Table</span><span class="p">:</span> +</span><span id="table_-4674"><a href="#table_-4674"><span class="linenos">4674</span></a><span class="w"> </span><span class="sd">"""Build a Table.</span> +</span><span id="table_-4675"><a href="#table_-4675"><span class="linenos">4675</span></a> +</span><span id="table_-4676"><a href="#table_-4676"><span class="linenos">4676</span></a><span class="sd"> Args:</span> +</span><span id="table_-4677"><a href="#table_-4677"><span class="linenos">4677</span></a><span class="sd"> table (str | Expression): column name</span> +</span><span id="table_-4678"><a href="#table_-4678"><span class="linenos">4678</span></a><span class="sd"> db (str | Expression): db name</span> +</span><span id="table_-4679"><a href="#table_-4679"><span class="linenos">4679</span></a><span class="sd"> catalog (str | Expression): catalog name</span> +</span><span id="table_-4680"><a href="#table_-4680"><span class="linenos">4680</span></a> +</span><span id="table_-4681"><a href="#table_-4681"><span class="linenos">4681</span></a><span class="sd"> Returns:</span> +</span><span id="table_-4682"><a href="#table_-4682"><span class="linenos">4682</span></a><span class="sd"> Table: table instance</span> +</span><span id="table_-4683"><a href="#table_-4683"><span class="linenos">4683</span></a><span class="sd"> """</span> +</span><span id="table_-4684"><a href="#table_-4684"><span class="linenos">4684</span></a> <span class="k">return</span> <span class="n">Table</span><span class="p">(</span> +</span><span id="table_-4685"><a href="#table_-4685"><span class="linenos">4685</span></a> <span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">),</span> +</span><span id="table_-4686"><a href="#table_-4686"><span class="linenos">4686</span></a> <span class="n">db</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">db</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">),</span> +</span><span id="table_-4687"><a href="#table_-4687"><span class="linenos">4687</span></a> <span class="n">catalog</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">catalog</span><span class="p">,</span> <span class="n">quoted</span><span class="o">=</span><span class="n">quoted</span><span class="p">),</span> +</span><span id="table_-4688"><a href="#table_-4688"><span class="linenos">4688</span></a> <span class="n">alias</span><span class="o">=</span><span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">alias</span><span class="p">))</span> <span class="k">if</span> <span class="n">alias</span> <span class="k">else</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="table_-4689"><a href="#table_-4689"><span class="linenos">4689</span></a> <span class="p">)</span> </span></pre></div> @@ -42149,46 +42847,46 @@ If an Expression instance is passed, this is used as-is.</li> </div> <a class="headerlink" href="#values"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="values-4556"><a href="#values-4556"><span class="linenos">4556</span></a><span class="k">def</span> <span class="nf">values</span><span class="p">(</span> -</span><span id="values-4557"><a href="#values-4557"><span class="linenos">4557</span></a> <span class="n">values</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Iterable</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Tuple</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">,</span> <span class="o">...</span><span class="p">]],</span> -</span><span id="values-4558"><a href="#values-4558"><span class="linenos">4558</span></a> <span class="n">alias</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="values-4559"><a href="#values-4559"><span class="linenos">4559</span></a> <span class="n">columns</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Iterable</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">|</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">DataType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> -</span><span id="values-4560"><a href="#values-4560"><span class="linenos">4560</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">Values</span><span class="p">:</span> -</span><span id="values-4561"><a href="#values-4561"><span class="linenos">4561</span></a><span class="w"> </span><span class="sd">"""Build VALUES statement.</span> -</span><span id="values-4562"><a href="#values-4562"><span class="linenos">4562</span></a> -</span><span id="values-4563"><a href="#values-4563"><span class="linenos">4563</span></a><span class="sd"> Example:</span> -</span><span id="values-4564"><a href="#values-4564"><span class="linenos">4564</span></a><span class="sd"> >>> values([(1, '2')]).sql()</span> -</span><span id="values-4565"><a href="#values-4565"><span class="linenos">4565</span></a><span class="sd"> "VALUES (1, '2')"</span> -</span><span id="values-4566"><a href="#values-4566"><span class="linenos">4566</span></a> -</span><span id="values-4567"><a href="#values-4567"><span class="linenos">4567</span></a><span class="sd"> Args:</span> -</span><span id="values-4568"><a href="#values-4568"><span class="linenos">4568</span></a><span class="sd"> values: values statements that will be converted to SQL</span> -</span><span id="values-4569"><a href="#values-4569"><span class="linenos">4569</span></a><span class="sd"> alias: optional alias</span> -</span><span id="values-4570"><a href="#values-4570"><span class="linenos">4570</span></a><span class="sd"> columns: Optional list of ordered column names or ordered dictionary of column names to types.</span> -</span><span id="values-4571"><a href="#values-4571"><span class="linenos">4571</span></a><span class="sd"> If either are provided then an alias is also required.</span> -</span><span id="values-4572"><a href="#values-4572"><span class="linenos">4572</span></a><span class="sd"> If a dictionary is provided then the first column of the values will be casted to the expected type</span> -</span><span id="values-4573"><a href="#values-4573"><span class="linenos">4573</span></a><span class="sd"> in order to help with type inference.</span> -</span><span id="values-4574"><a href="#values-4574"><span class="linenos">4574</span></a> -</span><span id="values-4575"><a href="#values-4575"><span class="linenos">4575</span></a><span class="sd"> Returns:</span> -</span><span id="values-4576"><a href="#values-4576"><span class="linenos">4576</span></a><span class="sd"> Values: the Values expression object</span> -</span><span id="values-4577"><a href="#values-4577"><span class="linenos">4577</span></a><span class="sd"> """</span> -</span><span id="values-4578"><a href="#values-4578"><span class="linenos">4578</span></a> <span class="k">if</span> <span class="n">columns</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">alias</span><span class="p">:</span> -</span><span id="values-4579"><a href="#values-4579"><span class="linenos">4579</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s2">"Alias is required when providing columns"</span><span class="p">)</span> -</span><span id="values-4580"><a href="#values-4580"><span class="linenos">4580</span></a> <span class="n">table_alias</span> <span class="o">=</span> <span class="p">(</span> -</span><span id="values-4581"><a href="#values-4581"><span class="linenos">4581</span></a> <span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">alias</span><span class="p">),</span> <span class="n">columns</span><span class="o">=</span><span class="p">[</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">columns</span><span class="p">])</span> -</span><span id="values-4582"><a href="#values-4582"><span class="linenos">4582</span></a> <span class="k">if</span> <span class="n">columns</span> -</span><span id="values-4583"><a href="#values-4583"><span class="linenos">4583</span></a> <span class="k">else</span> <span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">alias</span><span class="p">)</span> <span class="k">if</span> <span class="n">alias</span> <span class="k">else</span> <span class="kc">None</span><span class="p">)</span> -</span><span id="values-4584"><a href="#values-4584"><span class="linenos">4584</span></a> <span class="p">)</span> -</span><span id="values-4585"><a href="#values-4585"><span class="linenos">4585</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="p">[</span><span class="n">convert</span><span class="p">(</span><span class="n">tup</span><span class="p">)</span> <span class="k">for</span> <span class="n">tup</span> <span class="ow">in</span> <span class="n">values</span><span class="p">]</span> -</span><span id="values-4586"><a href="#values-4586"><span class="linenos">4586</span></a> <span class="k">if</span> <span class="n">columns</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">columns</span><span class="p">,</span> <span class="nb">dict</span><span class="p">):</span> -</span><span id="values-4587"><a href="#values-4587"><span class="linenos">4587</span></a> <span class="n">types</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="n">columns</span><span class="o">.</span><span class="n">values</span><span class="p">())</span> -</span><span id="values-4588"><a href="#values-4588"><span class="linenos">4588</span></a> <span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> -</span><span id="values-4589"><a href="#values-4589"><span class="linenos">4589</span></a> <span class="s2">"expressions"</span><span class="p">,</span> -</span><span id="values-4590"><a href="#values-4590"><span class="linenos">4590</span></a> <span class="p">[</span><span class="n">cast</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">types</span><span class="p">[</span><span class="n">i</span><span class="p">])</span> <span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">x</span> <span class="ow">in</span> <span class="nb">enumerate</span><span class="p">(</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">expressions</span><span class="p">)],</span> -</span><span id="values-4591"><a href="#values-4591"><span class="linenos">4591</span></a> <span class="p">)</span> -</span><span id="values-4592"><a href="#values-4592"><span class="linenos">4592</span></a> <span class="k">return</span> <span class="n">Values</span><span class="p">(</span> -</span><span id="values-4593"><a href="#values-4593"><span class="linenos">4593</span></a> <span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">,</span> -</span><span id="values-4594"><a href="#values-4594"><span class="linenos">4594</span></a> <span class="n">alias</span><span class="o">=</span><span class="n">table_alias</span><span class="p">,</span> -</span><span id="values-4595"><a href="#values-4595"><span class="linenos">4595</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="values-4692"><a href="#values-4692"><span class="linenos">4692</span></a><span class="k">def</span> <span class="nf">values</span><span class="p">(</span> +</span><span id="values-4693"><a href="#values-4693"><span class="linenos">4693</span></a> <span class="n">values</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Iterable</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Tuple</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Any</span><span class="p">,</span> <span class="o">...</span><span class="p">]],</span> +</span><span id="values-4694"><a href="#values-4694"><span class="linenos">4694</span></a> <span class="n">alias</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="values-4695"><a href="#values-4695"><span class="linenos">4695</span></a> <span class="n">columns</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Iterable</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">|</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">DataType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> +</span><span id="values-4696"><a href="#values-4696"><span class="linenos">4696</span></a><span class="p">)</span> <span class="o">-></span> <span class="n">Values</span><span class="p">:</span> +</span><span id="values-4697"><a href="#values-4697"><span class="linenos">4697</span></a><span class="w"> </span><span class="sd">"""Build VALUES statement.</span> +</span><span id="values-4698"><a href="#values-4698"><span class="linenos">4698</span></a> +</span><span id="values-4699"><a href="#values-4699"><span class="linenos">4699</span></a><span class="sd"> Example:</span> +</span><span id="values-4700"><a href="#values-4700"><span class="linenos">4700</span></a><span class="sd"> >>> values([(1, '2')]).sql()</span> +</span><span id="values-4701"><a href="#values-4701"><span class="linenos">4701</span></a><span class="sd"> "VALUES (1, '2')"</span> +</span><span id="values-4702"><a href="#values-4702"><span class="linenos">4702</span></a> +</span><span id="values-4703"><a href="#values-4703"><span class="linenos">4703</span></a><span class="sd"> Args:</span> +</span><span id="values-4704"><a href="#values-4704"><span class="linenos">4704</span></a><span class="sd"> values: values statements that will be converted to SQL</span> +</span><span id="values-4705"><a href="#values-4705"><span class="linenos">4705</span></a><span class="sd"> alias: optional alias</span> +</span><span id="values-4706"><a href="#values-4706"><span class="linenos">4706</span></a><span class="sd"> columns: Optional list of ordered column names or ordered dictionary of column names to types.</span> +</span><span id="values-4707"><a href="#values-4707"><span class="linenos">4707</span></a><span class="sd"> If either are provided then an alias is also required.</span> +</span><span id="values-4708"><a href="#values-4708"><span class="linenos">4708</span></a><span class="sd"> If a dictionary is provided then the first column of the values will be casted to the expected type</span> +</span><span id="values-4709"><a href="#values-4709"><span class="linenos">4709</span></a><span class="sd"> in order to help with type inference.</span> +</span><span id="values-4710"><a href="#values-4710"><span class="linenos">4710</span></a> +</span><span id="values-4711"><a href="#values-4711"><span class="linenos">4711</span></a><span class="sd"> Returns:</span> +</span><span id="values-4712"><a href="#values-4712"><span class="linenos">4712</span></a><span class="sd"> Values: the Values expression object</span> +</span><span id="values-4713"><a href="#values-4713"><span class="linenos">4713</span></a><span class="sd"> """</span> +</span><span id="values-4714"><a href="#values-4714"><span class="linenos">4714</span></a> <span class="k">if</span> <span class="n">columns</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">alias</span><span class="p">:</span> +</span><span id="values-4715"><a href="#values-4715"><span class="linenos">4715</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s2">"Alias is required when providing columns"</span><span class="p">)</span> +</span><span id="values-4716"><a href="#values-4716"><span class="linenos">4716</span></a> <span class="n">table_alias</span> <span class="o">=</span> <span class="p">(</span> +</span><span id="values-4717"><a href="#values-4717"><span class="linenos">4717</span></a> <span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">alias</span><span class="p">),</span> <span class="n">columns</span><span class="o">=</span><span class="p">[</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="k">for</span> <span class="n">x</span> <span class="ow">in</span> <span class="n">columns</span><span class="p">])</span> +</span><span id="values-4718"><a href="#values-4718"><span class="linenos">4718</span></a> <span class="k">if</span> <span class="n">columns</span> +</span><span id="values-4719"><a href="#values-4719"><span class="linenos">4719</span></a> <span class="k">else</span> <span class="n">TableAlias</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">to_identifier</span><span class="p">(</span><span class="n">alias</span><span class="p">)</span> <span class="k">if</span> <span class="n">alias</span> <span class="k">else</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="values-4720"><a href="#values-4720"><span class="linenos">4720</span></a> <span class="p">)</span> +</span><span id="values-4721"><a href="#values-4721"><span class="linenos">4721</span></a> <span class="n">expressions</span> <span class="o">=</span> <span class="p">[</span><span class="n">convert</span><span class="p">(</span><span class="n">tup</span><span class="p">)</span> <span class="k">for</span> <span class="n">tup</span> <span class="ow">in</span> <span class="n">values</span><span class="p">]</span> +</span><span id="values-4722"><a href="#values-4722"><span class="linenos">4722</span></a> <span class="k">if</span> <span class="n">columns</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">columns</span><span class="p">,</span> <span class="nb">dict</span><span class="p">):</span> +</span><span id="values-4723"><a href="#values-4723"><span class="linenos">4723</span></a> <span class="n">types</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="n">columns</span><span class="o">.</span><span class="n">values</span><span class="p">())</span> +</span><span id="values-4724"><a href="#values-4724"><span class="linenos">4724</span></a> <span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">set</span><span class="p">(</span> +</span><span id="values-4725"><a href="#values-4725"><span class="linenos">4725</span></a> <span class="s2">"expressions"</span><span class="p">,</span> +</span><span id="values-4726"><a href="#values-4726"><span class="linenos">4726</span></a> <span class="p">[</span><span class="n">cast</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">types</span><span class="p">[</span><span class="n">i</span><span class="p">])</span> <span class="k">for</span> <span class="n">i</span><span class="p">,</span> <span class="n">x</span> <span class="ow">in</span> <span class="nb">enumerate</span><span class="p">(</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">expressions</span><span class="p">)],</span> +</span><span id="values-4727"><a href="#values-4727"><span class="linenos">4727</span></a> <span class="p">)</span> +</span><span id="values-4728"><a href="#values-4728"><span class="linenos">4728</span></a> <span class="k">return</span> <span class="n">Values</span><span class="p">(</span> +</span><span id="values-4729"><a href="#values-4729"><span class="linenos">4729</span></a> <span class="n">expressions</span><span class="o">=</span><span class="n">expressions</span><span class="p">,</span> +</span><span id="values-4730"><a href="#values-4730"><span class="linenos">4730</span></a> <span class="n">alias</span><span class="o">=</span><span class="n">table_alias</span><span class="p">,</span> +</span><span id="values-4731"><a href="#values-4731"><span class="linenos">4731</span></a> <span class="p">)</span> </span></pre></div> @@ -42235,28 +42933,28 @@ in order to help with type inference.</li> </div> <a class="headerlink" href="#var"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="var-4598"><a href="#var-4598"><span class="linenos">4598</span></a><span class="k">def</span> <span class="nf">var</span><span class="p">(</span><span class="n">name</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="o">|</span> <span class="n">Expression</span><span class="p">])</span> <span class="o">-></span> <span class="n">Var</span><span class="p">:</span> -</span><span id="var-4599"><a href="#var-4599"><span class="linenos">4599</span></a><span class="w"> </span><span class="sd">"""Build a SQL variable.</span> -</span><span id="var-4600"><a href="#var-4600"><span class="linenos">4600</span></a> -</span><span id="var-4601"><a href="#var-4601"><span class="linenos">4601</span></a><span class="sd"> Example:</span> -</span><span id="var-4602"><a href="#var-4602"><span class="linenos">4602</span></a><span class="sd"> >>> repr(var('x'))</span> -</span><span id="var-4603"><a href="#var-4603"><span class="linenos">4603</span></a><span class="sd"> '(VAR this: x)'</span> -</span><span id="var-4604"><a href="#var-4604"><span class="linenos">4604</span></a> -</span><span id="var-4605"><a href="#var-4605"><span class="linenos">4605</span></a><span class="sd"> >>> repr(var(column('x', table='y')))</span> -</span><span id="var-4606"><a href="#var-4606"><span class="linenos">4606</span></a><span class="sd"> '(VAR this: x)'</span> -</span><span id="var-4607"><a href="#var-4607"><span class="linenos">4607</span></a> -</span><span id="var-4608"><a href="#var-4608"><span class="linenos">4608</span></a><span class="sd"> Args:</span> -</span><span id="var-4609"><a href="#var-4609"><span class="linenos">4609</span></a><span class="sd"> name: The name of the var or an expression who's name will become the var.</span> -</span><span id="var-4610"><a href="#var-4610"><span class="linenos">4610</span></a> -</span><span id="var-4611"><a href="#var-4611"><span class="linenos">4611</span></a><span class="sd"> Returns:</span> -</span><span id="var-4612"><a href="#var-4612"><span class="linenos">4612</span></a><span class="sd"> The new variable node.</span> -</span><span id="var-4613"><a href="#var-4613"><span class="linenos">4613</span></a><span class="sd"> """</span> -</span><span id="var-4614"><a href="#var-4614"><span class="linenos">4614</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">name</span><span class="p">:</span> -</span><span id="var-4615"><a href="#var-4615"><span class="linenos">4615</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Cannot convert empty name into var."</span><span class="p">)</span> -</span><span id="var-4616"><a href="#var-4616"><span class="linenos">4616</span></a> -</span><span id="var-4617"><a href="#var-4617"><span class="linenos">4617</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">Expression</span><span class="p">):</span> -</span><span id="var-4618"><a href="#var-4618"><span class="linenos">4618</span></a> <span class="n">name</span> <span class="o">=</span> <span class="n">name</span><span class="o">.</span><span class="n">name</span> -</span><span id="var-4619"><a href="#var-4619"><span class="linenos">4619</span></a> <span class="k">return</span> <span class="n">Var</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">name</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="var-4734"><a href="#var-4734"><span class="linenos">4734</span></a><span class="k">def</span> <span class="nf">var</span><span class="p">(</span><span class="n">name</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">ExpOrStr</span><span class="p">])</span> <span class="o">-></span> <span class="n">Var</span><span class="p">:</span> +</span><span id="var-4735"><a href="#var-4735"><span class="linenos">4735</span></a><span class="w"> </span><span class="sd">"""Build a SQL variable.</span> +</span><span id="var-4736"><a href="#var-4736"><span class="linenos">4736</span></a> +</span><span id="var-4737"><a href="#var-4737"><span class="linenos">4737</span></a><span class="sd"> Example:</span> +</span><span id="var-4738"><a href="#var-4738"><span class="linenos">4738</span></a><span class="sd"> >>> repr(var('x'))</span> +</span><span id="var-4739"><a href="#var-4739"><span class="linenos">4739</span></a><span class="sd"> '(VAR this: x)'</span> +</span><span id="var-4740"><a href="#var-4740"><span class="linenos">4740</span></a> +</span><span id="var-4741"><a href="#var-4741"><span class="linenos">4741</span></a><span class="sd"> >>> repr(var(column('x', table='y')))</span> +</span><span id="var-4742"><a href="#var-4742"><span class="linenos">4742</span></a><span class="sd"> '(VAR this: x)'</span> +</span><span id="var-4743"><a href="#var-4743"><span class="linenos">4743</span></a> +</span><span id="var-4744"><a href="#var-4744"><span class="linenos">4744</span></a><span class="sd"> Args:</span> +</span><span id="var-4745"><a href="#var-4745"><span class="linenos">4745</span></a><span class="sd"> name: The name of the var or an expression who's name will become the var.</span> +</span><span id="var-4746"><a href="#var-4746"><span class="linenos">4746</span></a> +</span><span id="var-4747"><a href="#var-4747"><span class="linenos">4747</span></a><span class="sd"> Returns:</span> +</span><span id="var-4748"><a href="#var-4748"><span class="linenos">4748</span></a><span class="sd"> The new variable node.</span> +</span><span id="var-4749"><a href="#var-4749"><span class="linenos">4749</span></a><span class="sd"> """</span> +</span><span id="var-4750"><a href="#var-4750"><span class="linenos">4750</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">name</span><span class="p">:</span> +</span><span id="var-4751"><a href="#var-4751"><span class="linenos">4751</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s2">"Cannot convert empty name into var."</span><span class="p">)</span> +</span><span id="var-4752"><a href="#var-4752"><span class="linenos">4752</span></a> +</span><span id="var-4753"><a href="#var-4753"><span class="linenos">4753</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">name</span><span class="p">,</span> <span class="n">Expression</span><span class="p">):</span> +</span><span id="var-4754"><a href="#var-4754"><span class="linenos">4754</span></a> <span class="n">name</span> <span class="o">=</span> <span class="n">name</span><span class="o">.</span><span class="n">name</span> +</span><span id="var-4755"><a href="#var-4755"><span class="linenos">4755</span></a> <span class="k">return</span> <span class="n">Var</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">name</span><span class="p">)</span> </span></pre></div> @@ -42304,24 +43002,24 @@ in order to help with type inference.</li> </div> <a class="headerlink" href="#rename_table"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="rename_table-4622"><a href="#rename_table-4622"><span class="linenos">4622</span></a><span class="k">def</span> <span class="nf">rename_table</span><span class="p">(</span><span class="n">old_name</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Table</span><span class="p">,</span> <span class="n">new_name</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Table</span><span class="p">)</span> <span class="o">-></span> <span class="n">AlterTable</span><span class="p">:</span> -</span><span id="rename_table-4623"><a href="#rename_table-4623"><span class="linenos">4623</span></a><span class="w"> </span><span class="sd">"""Build ALTER TABLE... RENAME... expression</span> -</span><span id="rename_table-4624"><a href="#rename_table-4624"><span class="linenos">4624</span></a> -</span><span id="rename_table-4625"><a href="#rename_table-4625"><span class="linenos">4625</span></a><span class="sd"> Args:</span> -</span><span id="rename_table-4626"><a href="#rename_table-4626"><span class="linenos">4626</span></a><span class="sd"> old_name: The old name of the table</span> -</span><span id="rename_table-4627"><a href="#rename_table-4627"><span class="linenos">4627</span></a><span class="sd"> new_name: The new name of the table</span> -</span><span id="rename_table-4628"><a href="#rename_table-4628"><span class="linenos">4628</span></a> -</span><span id="rename_table-4629"><a href="#rename_table-4629"><span class="linenos">4629</span></a><span class="sd"> Returns:</span> -</span><span id="rename_table-4630"><a href="#rename_table-4630"><span class="linenos">4630</span></a><span class="sd"> Alter table expression</span> -</span><span id="rename_table-4631"><a href="#rename_table-4631"><span class="linenos">4631</span></a><span class="sd"> """</span> -</span><span id="rename_table-4632"><a href="#rename_table-4632"><span class="linenos">4632</span></a> <span class="n">old_table</span> <span class="o">=</span> <span class="n">to_table</span><span class="p">(</span><span class="n">old_name</span><span class="p">)</span> -</span><span id="rename_table-4633"><a href="#rename_table-4633"><span class="linenos">4633</span></a> <span class="n">new_table</span> <span class="o">=</span> <span class="n">to_table</span><span class="p">(</span><span class="n">new_name</span><span class="p">)</span> -</span><span id="rename_table-4634"><a href="#rename_table-4634"><span class="linenos">4634</span></a> <span class="k">return</span> <span class="n">AlterTable</span><span class="p">(</span> -</span><span id="rename_table-4635"><a href="#rename_table-4635"><span class="linenos">4635</span></a> <span class="n">this</span><span class="o">=</span><span class="n">old_table</span><span class="p">,</span> -</span><span id="rename_table-4636"><a href="#rename_table-4636"><span class="linenos">4636</span></a> <span class="n">actions</span><span class="o">=</span><span class="p">[</span> -</span><span id="rename_table-4637"><a href="#rename_table-4637"><span class="linenos">4637</span></a> <span class="n">RenameTable</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">new_table</span><span class="p">),</span> -</span><span id="rename_table-4638"><a href="#rename_table-4638"><span class="linenos">4638</span></a> <span class="p">],</span> -</span><span id="rename_table-4639"><a href="#rename_table-4639"><span class="linenos">4639</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="rename_table-4758"><a href="#rename_table-4758"><span class="linenos">4758</span></a><span class="k">def</span> <span class="nf">rename_table</span><span class="p">(</span><span class="n">old_name</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Table</span><span class="p">,</span> <span class="n">new_name</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="n">Table</span><span class="p">)</span> <span class="o">-></span> <span class="n">AlterTable</span><span class="p">:</span> +</span><span id="rename_table-4759"><a href="#rename_table-4759"><span class="linenos">4759</span></a><span class="w"> </span><span class="sd">"""Build ALTER TABLE... RENAME... expression</span> +</span><span id="rename_table-4760"><a href="#rename_table-4760"><span class="linenos">4760</span></a> +</span><span id="rename_table-4761"><a href="#rename_table-4761"><span class="linenos">4761</span></a><span class="sd"> Args:</span> +</span><span id="rename_table-4762"><a href="#rename_table-4762"><span class="linenos">4762</span></a><span class="sd"> old_name: The old name of the table</span> +</span><span id="rename_table-4763"><a href="#rename_table-4763"><span class="linenos">4763</span></a><span class="sd"> new_name: The new name of the table</span> +</span><span id="rename_table-4764"><a href="#rename_table-4764"><span class="linenos">4764</span></a> +</span><span id="rename_table-4765"><a href="#rename_table-4765"><span class="linenos">4765</span></a><span class="sd"> Returns:</span> +</span><span id="rename_table-4766"><a href="#rename_table-4766"><span class="linenos">4766</span></a><span class="sd"> Alter table expression</span> +</span><span id="rename_table-4767"><a href="#rename_table-4767"><span class="linenos">4767</span></a><span class="sd"> """</span> +</span><span id="rename_table-4768"><a href="#rename_table-4768"><span class="linenos">4768</span></a> <span class="n">old_table</span> <span class="o">=</span> <span class="n">to_table</span><span class="p">(</span><span class="n">old_name</span><span class="p">)</span> +</span><span id="rename_table-4769"><a href="#rename_table-4769"><span class="linenos">4769</span></a> <span class="n">new_table</span> <span class="o">=</span> <span class="n">to_table</span><span class="p">(</span><span class="n">new_name</span><span class="p">)</span> +</span><span id="rename_table-4770"><a href="#rename_table-4770"><span class="linenos">4770</span></a> <span class="k">return</span> <span class="n">AlterTable</span><span class="p">(</span> +</span><span id="rename_table-4771"><a href="#rename_table-4771"><span class="linenos">4771</span></a> <span class="n">this</span><span class="o">=</span><span class="n">old_table</span><span class="p">,</span> +</span><span id="rename_table-4772"><a href="#rename_table-4772"><span class="linenos">4772</span></a> <span class="n">actions</span><span class="o">=</span><span class="p">[</span> +</span><span id="rename_table-4773"><a href="#rename_table-4773"><span class="linenos">4773</span></a> <span class="n">RenameTable</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">new_table</span><span class="p">),</span> +</span><span id="rename_table-4774"><a href="#rename_table-4774"><span class="linenos">4774</span></a> <span class="p">],</span> +</span><span id="rename_table-4775"><a href="#rename_table-4775"><span class="linenos">4775</span></a> <span class="p">)</span> </span></pre></div> @@ -42354,47 +43052,47 @@ in order to help with type inference.</li> </div> <a class="headerlink" href="#convert"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="convert-4642"><a href="#convert-4642"><span class="linenos">4642</span></a><span class="k">def</span> <span class="nf">convert</span><span class="p">(</span><span class="n">value</span><span class="p">)</span> <span class="o">-></span> <span class="n">Expression</span><span class="p">:</span> -</span><span id="convert-4643"><a href="#convert-4643"><span class="linenos">4643</span></a><span class="w"> </span><span class="sd">"""Convert a python value into an expression object.</span> -</span><span id="convert-4644"><a href="#convert-4644"><span class="linenos">4644</span></a> -</span><span id="convert-4645"><a href="#convert-4645"><span class="linenos">4645</span></a><span class="sd"> Raises an error if a conversion is not possible.</span> -</span><span id="convert-4646"><a href="#convert-4646"><span class="linenos">4646</span></a> -</span><span id="convert-4647"><a href="#convert-4647"><span class="linenos">4647</span></a><span class="sd"> Args:</span> -</span><span id="convert-4648"><a href="#convert-4648"><span class="linenos">4648</span></a><span class="sd"> value (Any): a python object</span> -</span><span id="convert-4649"><a href="#convert-4649"><span class="linenos">4649</span></a> -</span><span id="convert-4650"><a href="#convert-4650"><span class="linenos">4650</span></a><span class="sd"> Returns:</span> -</span><span id="convert-4651"><a href="#convert-4651"><span class="linenos">4651</span></a><span class="sd"> Expression: the equivalent expression object</span> -</span><span id="convert-4652"><a href="#convert-4652"><span class="linenos">4652</span></a><span class="sd"> """</span> -</span><span id="convert-4653"><a href="#convert-4653"><span class="linenos">4653</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">Expression</span><span class="p">):</span> -</span><span id="convert-4654"><a href="#convert-4654"><span class="linenos">4654</span></a> <span class="k">return</span> <span class="n">value</span> -</span><span id="convert-4655"><a href="#convert-4655"><span class="linenos">4655</span></a> <span class="k">if</span> <span class="n">value</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> -</span><span id="convert-4656"><a href="#convert-4656"><span class="linenos">4656</span></a> <span class="k">return</span> <span class="n">NULL</span> -</span><span id="convert-4657"><a href="#convert-4657"><span class="linenos">4657</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="nb">bool</span><span class="p">):</span> -</span><span id="convert-4658"><a href="#convert-4658"><span class="linenos">4658</span></a> <span class="k">return</span> <span class="n">Boolean</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">value</span><span class="p">)</span> -</span><span id="convert-4659"><a href="#convert-4659"><span class="linenos">4659</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="nb">str</span><span class="p">):</span> -</span><span id="convert-4660"><a href="#convert-4660"><span class="linenos">4660</span></a> <span class="k">return</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="p">)</span> -</span><span id="convert-4661"><a href="#convert-4661"><span class="linenos">4661</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="nb">float</span><span class="p">)</span> <span class="ow">and</span> <span class="n">math</span><span class="o">.</span><span class="n">isnan</span><span class="p">(</span><span class="n">value</span><span class="p">):</span> -</span><span id="convert-4662"><a href="#convert-4662"><span class="linenos">4662</span></a> <span class="k">return</span> <span class="n">NULL</span> -</span><span id="convert-4663"><a href="#convert-4663"><span class="linenos">4663</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">numbers</span><span class="o">.</span><span class="n">Number</span><span class="p">):</span> -</span><span id="convert-4664"><a href="#convert-4664"><span class="linenos">4664</span></a> <span class="k">return</span> <span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="n">value</span><span class="p">)</span> -</span><span id="convert-4665"><a href="#convert-4665"><span class="linenos">4665</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="nb">tuple</span><span class="p">):</span> -</span><span id="convert-4666"><a href="#convert-4666"><span class="linenos">4666</span></a> <span class="k">return</span> <span class="n">Tuple</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">convert</span><span class="p">(</span><span class="n">v</span><span class="p">)</span> <span class="k">for</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">value</span><span class="p">])</span> -</span><span id="convert-4667"><a href="#convert-4667"><span class="linenos">4667</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="nb">list</span><span class="p">):</span> -</span><span id="convert-4668"><a href="#convert-4668"><span class="linenos">4668</span></a> <span class="k">return</span> <span class="n">Array</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">convert</span><span class="p">(</span><span class="n">v</span><span class="p">)</span> <span class="k">for</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">value</span><span class="p">])</span> -</span><span id="convert-4669"><a href="#convert-4669"><span class="linenos">4669</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="nb">dict</span><span class="p">):</span> -</span><span id="convert-4670"><a href="#convert-4670"><span class="linenos">4670</span></a> <span class="k">return</span> <span class="n">Map</span><span class="p">(</span> -</span><span id="convert-4671"><a href="#convert-4671"><span class="linenos">4671</span></a> <span class="n">keys</span><span class="o">=</span><span class="p">[</span><span class="n">convert</span><span class="p">(</span><span class="n">k</span><span class="p">)</span> <span class="k">for</span> <span class="n">k</span> <span class="ow">in</span> <span class="n">value</span><span class="p">],</span> -</span><span id="convert-4672"><a href="#convert-4672"><span class="linenos">4672</span></a> <span class="n">values</span><span class="o">=</span><span class="p">[</span><span class="n">convert</span><span class="p">(</span><span class="n">v</span><span class="p">)</span> <span class="k">for</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">value</span><span class="o">.</span><span class="n">values</span><span class="p">()],</span> -</span><span id="convert-4673"><a href="#convert-4673"><span class="linenos">4673</span></a> <span class="p">)</span> -</span><span id="convert-4674"><a href="#convert-4674"><span class="linenos">4674</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">datetime</span><span class="o">.</span><span class="n">datetime</span><span class="p">):</span> -</span><span id="convert-4675"><a href="#convert-4675"><span class="linenos">4675</span></a> <span class="n">datetime_literal</span> <span class="o">=</span> <span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span> -</span><span id="convert-4676"><a href="#convert-4676"><span class="linenos">4676</span></a> <span class="p">(</span><span class="n">value</span> <span class="k">if</span> <span class="n">value</span><span class="o">.</span><span class="n">tzinfo</span> <span class="k">else</span> <span class="n">value</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="n">tzinfo</span><span class="o">=</span><span class="n">datetime</span><span class="o">.</span><span class="n">timezone</span><span class="o">.</span><span class="n">utc</span><span class="p">))</span><span class="o">.</span><span class="n">isoformat</span><span class="p">()</span> -</span><span id="convert-4677"><a href="#convert-4677"><span class="linenos">4677</span></a> <span class="p">)</span> -</span><span id="convert-4678"><a href="#convert-4678"><span class="linenos">4678</span></a> <span class="k">return</span> <span class="n">TimeStrToTime</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">datetime_literal</span><span class="p">)</span> -</span><span id="convert-4679"><a href="#convert-4679"><span class="linenos">4679</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">datetime</span><span class="o">.</span><span class="n">date</span><span class="p">):</span> -</span><span id="convert-4680"><a href="#convert-4680"><span class="linenos">4680</span></a> <span class="n">date_literal</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">strftime</span><span class="p">(</span><span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2">"</span><span class="p">))</span> -</span><span id="convert-4681"><a href="#convert-4681"><span class="linenos">4681</span></a> <span class="k">return</span> <span class="n">DateStrToDate</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">date_literal</span><span class="p">)</span> -</span><span id="convert-4682"><a href="#convert-4682"><span class="linenos">4682</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Cannot convert </span><span class="si">{</span><span class="n">value</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="convert-4778"><a href="#convert-4778"><span class="linenos">4778</span></a><span class="k">def</span> <span class="nf">convert</span><span class="p">(</span><span class="n">value</span><span class="p">)</span> <span class="o">-></span> <span class="n">Expression</span><span class="p">:</span> +</span><span id="convert-4779"><a href="#convert-4779"><span class="linenos">4779</span></a><span class="w"> </span><span class="sd">"""Convert a python value into an expression object.</span> +</span><span id="convert-4780"><a href="#convert-4780"><span class="linenos">4780</span></a> +</span><span id="convert-4781"><a href="#convert-4781"><span class="linenos">4781</span></a><span class="sd"> Raises an error if a conversion is not possible.</span> +</span><span id="convert-4782"><a href="#convert-4782"><span class="linenos">4782</span></a> +</span><span id="convert-4783"><a href="#convert-4783"><span class="linenos">4783</span></a><span class="sd"> Args:</span> +</span><span id="convert-4784"><a href="#convert-4784"><span class="linenos">4784</span></a><span class="sd"> value (Any): a python object</span> +</span><span id="convert-4785"><a href="#convert-4785"><span class="linenos">4785</span></a> +</span><span id="convert-4786"><a href="#convert-4786"><span class="linenos">4786</span></a><span class="sd"> Returns:</span> +</span><span id="convert-4787"><a href="#convert-4787"><span class="linenos">4787</span></a><span class="sd"> Expression: the equivalent expression object</span> +</span><span id="convert-4788"><a href="#convert-4788"><span class="linenos">4788</span></a><span class="sd"> """</span> +</span><span id="convert-4789"><a href="#convert-4789"><span class="linenos">4789</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">Expression</span><span class="p">):</span> +</span><span id="convert-4790"><a href="#convert-4790"><span class="linenos">4790</span></a> <span class="k">return</span> <span class="n">value</span> +</span><span id="convert-4791"><a href="#convert-4791"><span class="linenos">4791</span></a> <span class="k">if</span> <span class="n">value</span> <span class="ow">is</span> <span class="kc">None</span><span class="p">:</span> +</span><span id="convert-4792"><a href="#convert-4792"><span class="linenos">4792</span></a> <span class="k">return</span> <span class="n">NULL</span> +</span><span id="convert-4793"><a href="#convert-4793"><span class="linenos">4793</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="nb">bool</span><span class="p">):</span> +</span><span id="convert-4794"><a href="#convert-4794"><span class="linenos">4794</span></a> <span class="k">return</span> <span class="n">Boolean</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">value</span><span class="p">)</span> +</span><span id="convert-4795"><a href="#convert-4795"><span class="linenos">4795</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="nb">str</span><span class="p">):</span> +</span><span id="convert-4796"><a href="#convert-4796"><span class="linenos">4796</span></a> <span class="k">return</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="p">)</span> +</span><span id="convert-4797"><a href="#convert-4797"><span class="linenos">4797</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="nb">float</span><span class="p">)</span> <span class="ow">and</span> <span class="n">math</span><span class="o">.</span><span class="n">isnan</span><span class="p">(</span><span class="n">value</span><span class="p">):</span> +</span><span id="convert-4798"><a href="#convert-4798"><span class="linenos">4798</span></a> <span class="k">return</span> <span class="n">NULL</span> +</span><span id="convert-4799"><a href="#convert-4799"><span class="linenos">4799</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">numbers</span><span class="o">.</span><span class="n">Number</span><span class="p">):</span> +</span><span id="convert-4800"><a href="#convert-4800"><span class="linenos">4800</span></a> <span class="k">return</span> <span class="n">Literal</span><span class="o">.</span><span class="n">number</span><span class="p">(</span><span class="n">value</span><span class="p">)</span> +</span><span id="convert-4801"><a href="#convert-4801"><span class="linenos">4801</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="nb">tuple</span><span class="p">):</span> +</span><span id="convert-4802"><a href="#convert-4802"><span class="linenos">4802</span></a> <span class="k">return</span> <span class="n">Tuple</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">convert</span><span class="p">(</span><span class="n">v</span><span class="p">)</span> <span class="k">for</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">value</span><span class="p">])</span> +</span><span id="convert-4803"><a href="#convert-4803"><span class="linenos">4803</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="nb">list</span><span class="p">):</span> +</span><span id="convert-4804"><a href="#convert-4804"><span class="linenos">4804</span></a> <span class="k">return</span> <span class="n">Array</span><span class="p">(</span><span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">convert</span><span class="p">(</span><span class="n">v</span><span class="p">)</span> <span class="k">for</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">value</span><span class="p">])</span> +</span><span id="convert-4805"><a href="#convert-4805"><span class="linenos">4805</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="nb">dict</span><span class="p">):</span> +</span><span id="convert-4806"><a href="#convert-4806"><span class="linenos">4806</span></a> <span class="k">return</span> <span class="n">Map</span><span class="p">(</span> +</span><span id="convert-4807"><a href="#convert-4807"><span class="linenos">4807</span></a> <span class="n">keys</span><span class="o">=</span><span class="p">[</span><span class="n">convert</span><span class="p">(</span><span class="n">k</span><span class="p">)</span> <span class="k">for</span> <span class="n">k</span> <span class="ow">in</span> <span class="n">value</span><span class="p">],</span> +</span><span id="convert-4808"><a href="#convert-4808"><span class="linenos">4808</span></a> <span class="n">values</span><span class="o">=</span><span class="p">[</span><span class="n">convert</span><span class="p">(</span><span class="n">v</span><span class="p">)</span> <span class="k">for</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">value</span><span class="o">.</span><span class="n">values</span><span class="p">()],</span> +</span><span id="convert-4809"><a href="#convert-4809"><span class="linenos">4809</span></a> <span class="p">)</span> +</span><span id="convert-4810"><a href="#convert-4810"><span class="linenos">4810</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">datetime</span><span class="o">.</span><span class="n">datetime</span><span class="p">):</span> +</span><span id="convert-4811"><a href="#convert-4811"><span class="linenos">4811</span></a> <span class="n">datetime_literal</span> <span class="o">=</span> <span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span> +</span><span id="convert-4812"><a href="#convert-4812"><span class="linenos">4812</span></a> <span class="p">(</span><span class="n">value</span> <span class="k">if</span> <span class="n">value</span><span class="o">.</span><span class="n">tzinfo</span> <span class="k">else</span> <span class="n">value</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="n">tzinfo</span><span class="o">=</span><span class="n">datetime</span><span class="o">.</span><span class="n">timezone</span><span class="o">.</span><span class="n">utc</span><span class="p">))</span><span class="o">.</span><span class="n">isoformat</span><span class="p">()</span> +</span><span id="convert-4813"><a href="#convert-4813"><span class="linenos">4813</span></a> <span class="p">)</span> +</span><span id="convert-4814"><a href="#convert-4814"><span class="linenos">4814</span></a> <span class="k">return</span> <span class="n">TimeStrToTime</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">datetime_literal</span><span class="p">)</span> +</span><span id="convert-4815"><a href="#convert-4815"><span class="linenos">4815</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">datetime</span><span class="o">.</span><span class="n">date</span><span class="p">):</span> +</span><span id="convert-4816"><a href="#convert-4816"><span class="linenos">4816</span></a> <span class="n">date_literal</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">strftime</span><span class="p">(</span><span class="s2">"%Y-%m-</span><span class="si">%d</span><span class="s2">"</span><span class="p">))</span> +</span><span id="convert-4817"><a href="#convert-4817"><span class="linenos">4817</span></a> <span class="k">return</span> <span class="n">DateStrToDate</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">date_literal</span><span class="p">)</span> +</span><span id="convert-4818"><a href="#convert-4818"><span class="linenos">4818</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Cannot convert </span><span class="si">{</span><span class="n">value</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> </span></pre></div> @@ -42422,32 +43120,32 @@ in order to help with type inference.</li> <div class="attr function"> <span class="def">def</span> - <span class="name">replace_children</span><span class="signature pdoc-code condensed">(<span class="param"><span class="n">expression</span>, </span><span class="param"><span class="n">fun</span></span><span class="return-annotation">):</span></span> + <span class="name">replace_children</span><span class="signature pdoc-code condensed">(<span class="param"><span class="n">expression</span>, </span><span class="param"><span class="n">fun</span>, </span><span class="param"><span class="o">*</span><span class="n">args</span>, </span><span class="param"><span class="o">**</span><span class="n">kwargs</span></span><span class="return-annotation">):</span></span> <label class="view-source-button" for="replace_children-view-source"><span>View Source</span></label> </div> <a class="headerlink" href="#replace_children"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="replace_children-4685"><a href="#replace_children-4685"><span class="linenos">4685</span></a><span class="k">def</span> <span class="nf">replace_children</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">fun</span><span class="p">):</span> -</span><span id="replace_children-4686"><a href="#replace_children-4686"><span class="linenos">4686</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="replace_children-4687"><a href="#replace_children-4687"><span class="linenos">4687</span></a><span class="sd"> Replace children of an expression with the result of a lambda fun(child) -> exp.</span> -</span><span id="replace_children-4688"><a href="#replace_children-4688"><span class="linenos">4688</span></a><span class="sd"> """</span> -</span><span id="replace_children-4689"><a href="#replace_children-4689"><span class="linenos">4689</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">items</span><span class="p">():</span> -</span><span id="replace_children-4690"><a href="#replace_children-4690"><span class="linenos">4690</span></a> <span class="n">is_list_arg</span> <span class="o">=</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">v</span><span class="p">,</span> <span class="nb">list</span><span class="p">)</span> -</span><span id="replace_children-4691"><a href="#replace_children-4691"><span class="linenos">4691</span></a> -</span><span id="replace_children-4692"><a href="#replace_children-4692"><span class="linenos">4692</span></a> <span class="n">child_nodes</span> <span class="o">=</span> <span class="n">v</span> <span class="k">if</span> <span class="n">is_list_arg</span> <span class="k">else</span> <span class="p">[</span><span class="n">v</span><span class="p">]</span> -</span><span id="replace_children-4693"><a href="#replace_children-4693"><span class="linenos">4693</span></a> <span class="n">new_child_nodes</span> <span class="o">=</span> <span class="p">[]</span> -</span><span id="replace_children-4694"><a href="#replace_children-4694"><span class="linenos">4694</span></a> -</span><span id="replace_children-4695"><a href="#replace_children-4695"><span class="linenos">4695</span></a> <span class="k">for</span> <span class="n">cn</span> <span class="ow">in</span> <span class="n">child_nodes</span><span class="p">:</span> -</span><span id="replace_children-4696"><a href="#replace_children-4696"><span class="linenos">4696</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">cn</span><span class="p">,</span> <span class="n">Expression</span><span class="p">):</span> -</span><span id="replace_children-4697"><a href="#replace_children-4697"><span class="linenos">4697</span></a> <span class="k">for</span> <span class="n">child_node</span> <span class="ow">in</span> <span class="n">ensure_collection</span><span class="p">(</span><span class="n">fun</span><span class="p">(</span><span class="n">cn</span><span class="p">)):</span> -</span><span id="replace_children-4698"><a href="#replace_children-4698"><span class="linenos">4698</span></a> <span class="n">new_child_nodes</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">child_node</span><span class="p">)</span> -</span><span id="replace_children-4699"><a href="#replace_children-4699"><span class="linenos">4699</span></a> <span class="n">child_node</span><span class="o">.</span><span class="n">parent</span> <span class="o">=</span> <span class="n">expression</span> -</span><span id="replace_children-4700"><a href="#replace_children-4700"><span class="linenos">4700</span></a> <span class="n">child_node</span><span class="o">.</span><span class="n">arg_key</span> <span class="o">=</span> <span class="n">k</span> -</span><span id="replace_children-4701"><a href="#replace_children-4701"><span class="linenos">4701</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="replace_children-4702"><a href="#replace_children-4702"><span class="linenos">4702</span></a> <span class="n">new_child_nodes</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">cn</span><span class="p">)</span> -</span><span id="replace_children-4703"><a href="#replace_children-4703"><span class="linenos">4703</span></a> -</span><span id="replace_children-4704"><a href="#replace_children-4704"><span class="linenos">4704</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="n">k</span><span class="p">]</span> <span class="o">=</span> <span class="n">new_child_nodes</span> <span class="k">if</span> <span class="n">is_list_arg</span> <span class="k">else</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">new_child_nodes</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="replace_children-4821"><a href="#replace_children-4821"><span class="linenos">4821</span></a><span class="k">def</span> <span class="nf">replace_children</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">fun</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> +</span><span id="replace_children-4822"><a href="#replace_children-4822"><span class="linenos">4822</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="replace_children-4823"><a href="#replace_children-4823"><span class="linenos">4823</span></a><span class="sd"> Replace children of an expression with the result of a lambda fun(child) -> exp.</span> +</span><span id="replace_children-4824"><a href="#replace_children-4824"><span class="linenos">4824</span></a><span class="sd"> """</span> +</span><span id="replace_children-4825"><a href="#replace_children-4825"><span class="linenos">4825</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">items</span><span class="p">():</span> +</span><span id="replace_children-4826"><a href="#replace_children-4826"><span class="linenos">4826</span></a> <span class="n">is_list_arg</span> <span class="o">=</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">v</span><span class="p">,</span> <span class="nb">list</span><span class="p">)</span> +</span><span id="replace_children-4827"><a href="#replace_children-4827"><span class="linenos">4827</span></a> +</span><span id="replace_children-4828"><a href="#replace_children-4828"><span class="linenos">4828</span></a> <span class="n">child_nodes</span> <span class="o">=</span> <span class="n">v</span> <span class="k">if</span> <span class="n">is_list_arg</span> <span class="k">else</span> <span class="p">[</span><span class="n">v</span><span class="p">]</span> +</span><span id="replace_children-4829"><a href="#replace_children-4829"><span class="linenos">4829</span></a> <span class="n">new_child_nodes</span> <span class="o">=</span> <span class="p">[]</span> +</span><span id="replace_children-4830"><a href="#replace_children-4830"><span class="linenos">4830</span></a> +</span><span id="replace_children-4831"><a href="#replace_children-4831"><span class="linenos">4831</span></a> <span class="k">for</span> <span class="n">cn</span> <span class="ow">in</span> <span class="n">child_nodes</span><span class="p">:</span> +</span><span id="replace_children-4832"><a href="#replace_children-4832"><span class="linenos">4832</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">cn</span><span class="p">,</span> <span class="n">Expression</span><span class="p">):</span> +</span><span id="replace_children-4833"><a href="#replace_children-4833"><span class="linenos">4833</span></a> <span class="k">for</span> <span class="n">child_node</span> <span class="ow">in</span> <span class="n">ensure_collection</span><span class="p">(</span><span class="n">fun</span><span class="p">(</span><span class="n">cn</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)):</span> +</span><span id="replace_children-4834"><a href="#replace_children-4834"><span class="linenos">4834</span></a> <span class="n">new_child_nodes</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">child_node</span><span class="p">)</span> +</span><span id="replace_children-4835"><a href="#replace_children-4835"><span class="linenos">4835</span></a> <span class="n">child_node</span><span class="o">.</span><span class="n">parent</span> <span class="o">=</span> <span class="n">expression</span> +</span><span id="replace_children-4836"><a href="#replace_children-4836"><span class="linenos">4836</span></a> <span class="n">child_node</span><span class="o">.</span><span class="n">arg_key</span> <span class="o">=</span> <span class="n">k</span> +</span><span id="replace_children-4837"><a href="#replace_children-4837"><span class="linenos">4837</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="replace_children-4838"><a href="#replace_children-4838"><span class="linenos">4838</span></a> <span class="n">new_child_nodes</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">cn</span><span class="p">)</span> +</span><span id="replace_children-4839"><a href="#replace_children-4839"><span class="linenos">4839</span></a> +</span><span id="replace_children-4840"><a href="#replace_children-4840"><span class="linenos">4840</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="n">k</span><span class="p">]</span> <span class="o">=</span> <span class="n">new_child_nodes</span> <span class="k">if</span> <span class="n">is_list_arg</span> <span class="k">else</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">new_child_nodes</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> </span></pre></div> @@ -42467,22 +43165,22 @@ in order to help with type inference.</li> </div> <a class="headerlink" href="#column_table_names"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="column_table_names-4707"><a href="#column_table_names-4707"><span class="linenos">4707</span></a><span class="k">def</span> <span class="nf">column_table_names</span><span class="p">(</span><span class="n">expression</span><span class="p">):</span> -</span><span id="column_table_names-4708"><a href="#column_table_names-4708"><span class="linenos">4708</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="column_table_names-4709"><a href="#column_table_names-4709"><span class="linenos">4709</span></a><span class="sd"> Return all table names referenced through columns in an expression.</span> -</span><span id="column_table_names-4710"><a href="#column_table_names-4710"><span class="linenos">4710</span></a> -</span><span id="column_table_names-4711"><a href="#column_table_names-4711"><span class="linenos">4711</span></a><span class="sd"> Example:</span> -</span><span id="column_table_names-4712"><a href="#column_table_names-4712"><span class="linenos">4712</span></a><span class="sd"> >>> import sqlglot</span> -</span><span id="column_table_names-4713"><a href="#column_table_names-4713"><span class="linenos">4713</span></a><span class="sd"> >>> column_table_names(sqlglot.parse_one("a.b AND c.d AND c.e"))</span> -</span><span id="column_table_names-4714"><a href="#column_table_names-4714"><span class="linenos">4714</span></a><span class="sd"> ['c', 'a']</span> -</span><span id="column_table_names-4715"><a href="#column_table_names-4715"><span class="linenos">4715</span></a> -</span><span id="column_table_names-4716"><a href="#column_table_names-4716"><span class="linenos">4716</span></a><span class="sd"> Args:</span> -</span><span id="column_table_names-4717"><a href="#column_table_names-4717"><span class="linenos">4717</span></a><span class="sd"> expression (sqlglot.Expression): expression to find table names</span> -</span><span id="column_table_names-4718"><a href="#column_table_names-4718"><span class="linenos">4718</span></a> -</span><span id="column_table_names-4719"><a href="#column_table_names-4719"><span class="linenos">4719</span></a><span class="sd"> Returns:</span> -</span><span id="column_table_names-4720"><a href="#column_table_names-4720"><span class="linenos">4720</span></a><span class="sd"> list: A list of unique names</span> -</span><span id="column_table_names-4721"><a href="#column_table_names-4721"><span class="linenos">4721</span></a><span class="sd"> """</span> -</span><span id="column_table_names-4722"><a href="#column_table_names-4722"><span class="linenos">4722</span></a> <span class="k">return</span> <span class="nb">list</span><span class="p">(</span><span class="nb">dict</span><span class="o">.</span><span class="n">fromkeys</span><span class="p">(</span><span class="n">column</span><span class="o">.</span><span class="n">table</span> <span class="k">for</span> <span class="n">column</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">find_all</span><span class="p">(</span><span class="n">Column</span><span class="p">)))</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="column_table_names-4843"><a href="#column_table_names-4843"><span class="linenos">4843</span></a><span class="k">def</span> <span class="nf">column_table_names</span><span class="p">(</span><span class="n">expression</span><span class="p">):</span> +</span><span id="column_table_names-4844"><a href="#column_table_names-4844"><span class="linenos">4844</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="column_table_names-4845"><a href="#column_table_names-4845"><span class="linenos">4845</span></a><span class="sd"> Return all table names referenced through columns in an expression.</span> +</span><span id="column_table_names-4846"><a href="#column_table_names-4846"><span class="linenos">4846</span></a> +</span><span id="column_table_names-4847"><a href="#column_table_names-4847"><span class="linenos">4847</span></a><span class="sd"> Example:</span> +</span><span id="column_table_names-4848"><a href="#column_table_names-4848"><span class="linenos">4848</span></a><span class="sd"> >>> import sqlglot</span> +</span><span id="column_table_names-4849"><a href="#column_table_names-4849"><span class="linenos">4849</span></a><span class="sd"> >>> column_table_names(sqlglot.parse_one("a.b AND c.d AND c.e"))</span> +</span><span id="column_table_names-4850"><a href="#column_table_names-4850"><span class="linenos">4850</span></a><span class="sd"> ['c', 'a']</span> +</span><span id="column_table_names-4851"><a href="#column_table_names-4851"><span class="linenos">4851</span></a> +</span><span id="column_table_names-4852"><a href="#column_table_names-4852"><span class="linenos">4852</span></a><span class="sd"> Args:</span> +</span><span id="column_table_names-4853"><a href="#column_table_names-4853"><span class="linenos">4853</span></a><span class="sd"> expression (sqlglot.Expression): expression to find table names</span> +</span><span id="column_table_names-4854"><a href="#column_table_names-4854"><span class="linenos">4854</span></a> +</span><span id="column_table_names-4855"><a href="#column_table_names-4855"><span class="linenos">4855</span></a><span class="sd"> Returns:</span> +</span><span id="column_table_names-4856"><a href="#column_table_names-4856"><span class="linenos">4856</span></a><span class="sd"> list: A list of unique names</span> +</span><span id="column_table_names-4857"><a href="#column_table_names-4857"><span class="linenos">4857</span></a><span class="sd"> """</span> +</span><span id="column_table_names-4858"><a href="#column_table_names-4858"><span class="linenos">4858</span></a> <span class="k">return</span> <span class="nb">list</span><span class="p">(</span><span class="nb">dict</span><span class="o">.</span><span class="n">fromkeys</span><span class="p">(</span><span class="n">column</span><span class="o">.</span><span class="n">table</span> <span class="k">for</span> <span class="n">column</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">find_all</span><span class="p">(</span><span class="n">Column</span><span class="p">)))</span> </span></pre></div> @@ -42525,35 +43223,35 @@ in order to help with type inference.</li> </div> <a class="headerlink" href="#table_name"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="table_name-4725"><a href="#table_name-4725"><span class="linenos">4725</span></a><span class="k">def</span> <span class="nf">table_name</span><span class="p">(</span><span class="n">table</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="table_name-4726"><a href="#table_name-4726"><span class="linenos">4726</span></a><span class="w"> </span><span class="sd">"""Get the full name of a table as a string.</span> -</span><span id="table_name-4727"><a href="#table_name-4727"><span class="linenos">4727</span></a> -</span><span id="table_name-4728"><a href="#table_name-4728"><span class="linenos">4728</span></a><span class="sd"> Args:</span> -</span><span id="table_name-4729"><a href="#table_name-4729"><span class="linenos">4729</span></a><span class="sd"> table (exp.Table | str): table expression node or string.</span> -</span><span id="table_name-4730"><a href="#table_name-4730"><span class="linenos">4730</span></a> -</span><span id="table_name-4731"><a href="#table_name-4731"><span class="linenos">4731</span></a><span class="sd"> Examples:</span> -</span><span id="table_name-4732"><a href="#table_name-4732"><span class="linenos">4732</span></a><span class="sd"> >>> from sqlglot import exp, parse_one</span> -</span><span id="table_name-4733"><a href="#table_name-4733"><span class="linenos">4733</span></a><span class="sd"> >>> table_name(parse_one("select * from a.b.c").find(exp.Table))</span> -</span><span id="table_name-4734"><a href="#table_name-4734"><span class="linenos">4734</span></a><span class="sd"> 'a.b.c'</span> -</span><span id="table_name-4735"><a href="#table_name-4735"><span class="linenos">4735</span></a> -</span><span id="table_name-4736"><a href="#table_name-4736"><span class="linenos">4736</span></a><span class="sd"> Returns:</span> -</span><span id="table_name-4737"><a href="#table_name-4737"><span class="linenos">4737</span></a><span class="sd"> The table name.</span> -</span><span id="table_name-4738"><a href="#table_name-4738"><span class="linenos">4738</span></a><span class="sd"> """</span> -</span><span id="table_name-4739"><a href="#table_name-4739"><span class="linenos">4739</span></a> -</span><span id="table_name-4740"><a href="#table_name-4740"><span class="linenos">4740</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">Table</span><span class="p">)</span> -</span><span id="table_name-4741"><a href="#table_name-4741"><span class="linenos">4741</span></a> -</span><span id="table_name-4742"><a href="#table_name-4742"><span class="linenos">4742</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">table</span><span class="p">:</span> -</span><span id="table_name-4743"><a href="#table_name-4743"><span class="linenos">4743</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Cannot parse </span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> -</span><span id="table_name-4744"><a href="#table_name-4744"><span class="linenos">4744</span></a> -</span><span id="table_name-4745"><a href="#table_name-4745"><span class="linenos">4745</span></a> <span class="k">return</span> <span class="s2">"."</span><span class="o">.</span><span class="n">join</span><span class="p">(</span> -</span><span id="table_name-4746"><a href="#table_name-4746"><span class="linenos">4746</span></a> <span class="n">part</span> -</span><span id="table_name-4747"><a href="#table_name-4747"><span class="linenos">4747</span></a> <span class="k">for</span> <span class="n">part</span> <span class="ow">in</span> <span class="p">(</span> -</span><span id="table_name-4748"><a href="#table_name-4748"><span class="linenos">4748</span></a> <span class="n">table</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"catalog"</span><span class="p">),</span> -</span><span id="table_name-4749"><a href="#table_name-4749"><span class="linenos">4749</span></a> <span class="n">table</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"db"</span><span class="p">),</span> -</span><span id="table_name-4750"><a href="#table_name-4750"><span class="linenos">4750</span></a> <span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> -</span><span id="table_name-4751"><a href="#table_name-4751"><span class="linenos">4751</span></a> <span class="p">)</span> -</span><span id="table_name-4752"><a href="#table_name-4752"><span class="linenos">4752</span></a> <span class="k">if</span> <span class="n">part</span> -</span><span id="table_name-4753"><a href="#table_name-4753"><span class="linenos">4753</span></a> <span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="table_name-4861"><a href="#table_name-4861"><span class="linenos">4861</span></a><span class="k">def</span> <span class="nf">table_name</span><span class="p">(</span><span class="n">table</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="table_name-4862"><a href="#table_name-4862"><span class="linenos">4862</span></a><span class="w"> </span><span class="sd">"""Get the full name of a table as a string.</span> +</span><span id="table_name-4863"><a href="#table_name-4863"><span class="linenos">4863</span></a> +</span><span id="table_name-4864"><a href="#table_name-4864"><span class="linenos">4864</span></a><span class="sd"> Args:</span> +</span><span id="table_name-4865"><a href="#table_name-4865"><span class="linenos">4865</span></a><span class="sd"> table (exp.Table | str): table expression node or string.</span> +</span><span id="table_name-4866"><a href="#table_name-4866"><span class="linenos">4866</span></a> +</span><span id="table_name-4867"><a href="#table_name-4867"><span class="linenos">4867</span></a><span class="sd"> Examples:</span> +</span><span id="table_name-4868"><a href="#table_name-4868"><span class="linenos">4868</span></a><span class="sd"> >>> from sqlglot import exp, parse_one</span> +</span><span id="table_name-4869"><a href="#table_name-4869"><span class="linenos">4869</span></a><span class="sd"> >>> table_name(parse_one("select * from a.b.c").find(exp.Table))</span> +</span><span id="table_name-4870"><a href="#table_name-4870"><span class="linenos">4870</span></a><span class="sd"> 'a.b.c'</span> +</span><span id="table_name-4871"><a href="#table_name-4871"><span class="linenos">4871</span></a> +</span><span id="table_name-4872"><a href="#table_name-4872"><span class="linenos">4872</span></a><span class="sd"> Returns:</span> +</span><span id="table_name-4873"><a href="#table_name-4873"><span class="linenos">4873</span></a><span class="sd"> The table name.</span> +</span><span id="table_name-4874"><a href="#table_name-4874"><span class="linenos">4874</span></a><span class="sd"> """</span> +</span><span id="table_name-4875"><a href="#table_name-4875"><span class="linenos">4875</span></a> +</span><span id="table_name-4876"><a href="#table_name-4876"><span class="linenos">4876</span></a> <span class="n">table</span> <span class="o">=</span> <span class="n">maybe_parse</span><span class="p">(</span><span class="n">table</span><span class="p">,</span> <span class="n">into</span><span class="o">=</span><span class="n">Table</span><span class="p">)</span> +</span><span id="table_name-4877"><a href="#table_name-4877"><span class="linenos">4877</span></a> +</span><span id="table_name-4878"><a href="#table_name-4878"><span class="linenos">4878</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="n">table</span><span class="p">:</span> +</span><span id="table_name-4879"><a href="#table_name-4879"><span class="linenos">4879</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"Cannot parse </span><span class="si">{</span><span class="n">table</span><span class="si">}</span><span class="s2">"</span><span class="p">)</span> +</span><span id="table_name-4880"><a href="#table_name-4880"><span class="linenos">4880</span></a> +</span><span id="table_name-4881"><a href="#table_name-4881"><span class="linenos">4881</span></a> <span class="k">return</span> <span class="s2">"."</span><span class="o">.</span><span class="n">join</span><span class="p">(</span> +</span><span id="table_name-4882"><a href="#table_name-4882"><span class="linenos">4882</span></a> <span class="n">part</span> +</span><span id="table_name-4883"><a href="#table_name-4883"><span class="linenos">4883</span></a> <span class="k">for</span> <span class="n">part</span> <span class="ow">in</span> <span class="p">(</span> +</span><span id="table_name-4884"><a href="#table_name-4884"><span class="linenos">4884</span></a> <span class="n">table</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"catalog"</span><span class="p">),</span> +</span><span id="table_name-4885"><a href="#table_name-4885"><span class="linenos">4885</span></a> <span class="n">table</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"db"</span><span class="p">),</span> +</span><span id="table_name-4886"><a href="#table_name-4886"><span class="linenos">4886</span></a> <span class="n">table</span><span class="o">.</span><span class="n">name</span><span class="p">,</span> +</span><span id="table_name-4887"><a href="#table_name-4887"><span class="linenos">4887</span></a> <span class="p">)</span> +</span><span id="table_name-4888"><a href="#table_name-4888"><span class="linenos">4888</span></a> <span class="k">if</span> <span class="n">part</span> +</span><span id="table_name-4889"><a href="#table_name-4889"><span class="linenos">4889</span></a> <span class="p">)</span> </span></pre></div> @@ -42596,33 +43294,33 @@ in order to help with type inference.</li> </div> <a class="headerlink" href="#replace_tables"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="replace_tables-4756"><a href="#replace_tables-4756"><span class="linenos">4756</span></a><span class="k">def</span> <span class="nf">replace_tables</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">mapping</span><span class="p">):</span> -</span><span id="replace_tables-4757"><a href="#replace_tables-4757"><span class="linenos">4757</span></a><span class="w"> </span><span class="sd">"""Replace all tables in expression according to the mapping.</span> -</span><span id="replace_tables-4758"><a href="#replace_tables-4758"><span class="linenos">4758</span></a> -</span><span id="replace_tables-4759"><a href="#replace_tables-4759"><span class="linenos">4759</span></a><span class="sd"> Args:</span> -</span><span id="replace_tables-4760"><a href="#replace_tables-4760"><span class="linenos">4760</span></a><span class="sd"> expression (sqlglot.Expression): expression node to be transformed and replaced.</span> -</span><span id="replace_tables-4761"><a href="#replace_tables-4761"><span class="linenos">4761</span></a><span class="sd"> mapping (Dict[str, str]): mapping of table names.</span> -</span><span id="replace_tables-4762"><a href="#replace_tables-4762"><span class="linenos">4762</span></a> -</span><span id="replace_tables-4763"><a href="#replace_tables-4763"><span class="linenos">4763</span></a><span class="sd"> Examples:</span> -</span><span id="replace_tables-4764"><a href="#replace_tables-4764"><span class="linenos">4764</span></a><span class="sd"> >>> from sqlglot import exp, parse_one</span> -</span><span id="replace_tables-4765"><a href="#replace_tables-4765"><span class="linenos">4765</span></a><span class="sd"> >>> replace_tables(parse_one("select * from a.b"), {"a.b": "c"}).sql()</span> -</span><span id="replace_tables-4766"><a href="#replace_tables-4766"><span class="linenos">4766</span></a><span class="sd"> 'SELECT * FROM c'</span> -</span><span id="replace_tables-4767"><a href="#replace_tables-4767"><span class="linenos">4767</span></a> -</span><span id="replace_tables-4768"><a href="#replace_tables-4768"><span class="linenos">4768</span></a><span class="sd"> Returns:</span> -</span><span id="replace_tables-4769"><a href="#replace_tables-4769"><span class="linenos">4769</span></a><span class="sd"> The mapped expression.</span> -</span><span id="replace_tables-4770"><a href="#replace_tables-4770"><span class="linenos">4770</span></a><span class="sd"> """</span> -</span><span id="replace_tables-4771"><a href="#replace_tables-4771"><span class="linenos">4771</span></a> -</span><span id="replace_tables-4772"><a href="#replace_tables-4772"><span class="linenos">4772</span></a> <span class="k">def</span> <span class="nf">_replace_tables</span><span class="p">(</span><span class="n">node</span><span class="p">):</span> -</span><span id="replace_tables-4773"><a href="#replace_tables-4773"><span class="linenos">4773</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">node</span><span class="p">,</span> <span class="n">Table</span><span class="p">):</span> -</span><span id="replace_tables-4774"><a href="#replace_tables-4774"><span class="linenos">4774</span></a> <span class="n">new_name</span> <span class="o">=</span> <span class="n">mapping</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">table_name</span><span class="p">(</span><span class="n">node</span><span class="p">))</span> -</span><span id="replace_tables-4775"><a href="#replace_tables-4775"><span class="linenos">4775</span></a> <span class="k">if</span> <span class="n">new_name</span><span class="p">:</span> -</span><span id="replace_tables-4776"><a href="#replace_tables-4776"><span class="linenos">4776</span></a> <span class="k">return</span> <span class="n">to_table</span><span class="p">(</span> -</span><span id="replace_tables-4777"><a href="#replace_tables-4777"><span class="linenos">4777</span></a> <span class="n">new_name</span><span class="p">,</span> -</span><span id="replace_tables-4778"><a href="#replace_tables-4778"><span class="linenos">4778</span></a> <span class="o">**</span><span class="p">{</span><span class="n">k</span><span class="p">:</span> <span class="n">v</span> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">node</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">items</span><span class="p">()</span> <span class="k">if</span> <span class="n">k</span> <span class="ow">not</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="s2">"db"</span><span class="p">,</span> <span class="s2">"catalog"</span><span class="p">)},</span> -</span><span id="replace_tables-4779"><a href="#replace_tables-4779"><span class="linenos">4779</span></a> <span class="p">)</span> -</span><span id="replace_tables-4780"><a href="#replace_tables-4780"><span class="linenos">4780</span></a> <span class="k">return</span> <span class="n">node</span> -</span><span id="replace_tables-4781"><a href="#replace_tables-4781"><span class="linenos">4781</span></a> -</span><span id="replace_tables-4782"><a href="#replace_tables-4782"><span class="linenos">4782</span></a> <span class="k">return</span> <span class="n">expression</span><span class="o">.</span><span class="n">transform</span><span class="p">(</span><span class="n">_replace_tables</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="replace_tables-4892"><a href="#replace_tables-4892"><span class="linenos">4892</span></a><span class="k">def</span> <span class="nf">replace_tables</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">mapping</span><span class="p">):</span> +</span><span id="replace_tables-4893"><a href="#replace_tables-4893"><span class="linenos">4893</span></a><span class="w"> </span><span class="sd">"""Replace all tables in expression according to the mapping.</span> +</span><span id="replace_tables-4894"><a href="#replace_tables-4894"><span class="linenos">4894</span></a> +</span><span id="replace_tables-4895"><a href="#replace_tables-4895"><span class="linenos">4895</span></a><span class="sd"> Args:</span> +</span><span id="replace_tables-4896"><a href="#replace_tables-4896"><span class="linenos">4896</span></a><span class="sd"> expression (sqlglot.Expression): expression node to be transformed and replaced.</span> +</span><span id="replace_tables-4897"><a href="#replace_tables-4897"><span class="linenos">4897</span></a><span class="sd"> mapping (Dict[str, str]): mapping of table names.</span> +</span><span id="replace_tables-4898"><a href="#replace_tables-4898"><span class="linenos">4898</span></a> +</span><span id="replace_tables-4899"><a href="#replace_tables-4899"><span class="linenos">4899</span></a><span class="sd"> Examples:</span> +</span><span id="replace_tables-4900"><a href="#replace_tables-4900"><span class="linenos">4900</span></a><span class="sd"> >>> from sqlglot import exp, parse_one</span> +</span><span id="replace_tables-4901"><a href="#replace_tables-4901"><span class="linenos">4901</span></a><span class="sd"> >>> replace_tables(parse_one("select * from a.b"), {"a.b": "c"}).sql()</span> +</span><span id="replace_tables-4902"><a href="#replace_tables-4902"><span class="linenos">4902</span></a><span class="sd"> 'SELECT * FROM c'</span> +</span><span id="replace_tables-4903"><a href="#replace_tables-4903"><span class="linenos">4903</span></a> +</span><span id="replace_tables-4904"><a href="#replace_tables-4904"><span class="linenos">4904</span></a><span class="sd"> Returns:</span> +</span><span id="replace_tables-4905"><a href="#replace_tables-4905"><span class="linenos">4905</span></a><span class="sd"> The mapped expression.</span> +</span><span id="replace_tables-4906"><a href="#replace_tables-4906"><span class="linenos">4906</span></a><span class="sd"> """</span> +</span><span id="replace_tables-4907"><a href="#replace_tables-4907"><span class="linenos">4907</span></a> +</span><span id="replace_tables-4908"><a href="#replace_tables-4908"><span class="linenos">4908</span></a> <span class="k">def</span> <span class="nf">_replace_tables</span><span class="p">(</span><span class="n">node</span><span class="p">):</span> +</span><span id="replace_tables-4909"><a href="#replace_tables-4909"><span class="linenos">4909</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">node</span><span class="p">,</span> <span class="n">Table</span><span class="p">):</span> +</span><span id="replace_tables-4910"><a href="#replace_tables-4910"><span class="linenos">4910</span></a> <span class="n">new_name</span> <span class="o">=</span> <span class="n">mapping</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">table_name</span><span class="p">(</span><span class="n">node</span><span class="p">))</span> +</span><span id="replace_tables-4911"><a href="#replace_tables-4911"><span class="linenos">4911</span></a> <span class="k">if</span> <span class="n">new_name</span><span class="p">:</span> +</span><span id="replace_tables-4912"><a href="#replace_tables-4912"><span class="linenos">4912</span></a> <span class="k">return</span> <span class="n">to_table</span><span class="p">(</span> +</span><span id="replace_tables-4913"><a href="#replace_tables-4913"><span class="linenos">4913</span></a> <span class="n">new_name</span><span class="p">,</span> +</span><span id="replace_tables-4914"><a href="#replace_tables-4914"><span class="linenos">4914</span></a> <span class="o">**</span><span class="p">{</span><span class="n">k</span><span class="p">:</span> <span class="n">v</span> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">node</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">items</span><span class="p">()</span> <span class="k">if</span> <span class="n">k</span> <span class="ow">not</span> <span class="ow">in</span> <span class="p">(</span><span class="s2">"this"</span><span class="p">,</span> <span class="s2">"db"</span><span class="p">,</span> <span class="s2">"catalog"</span><span class="p">)},</span> +</span><span id="replace_tables-4915"><a href="#replace_tables-4915"><span class="linenos">4915</span></a> <span class="p">)</span> +</span><span id="replace_tables-4916"><a href="#replace_tables-4916"><span class="linenos">4916</span></a> <span class="k">return</span> <span class="n">node</span> +</span><span id="replace_tables-4917"><a href="#replace_tables-4917"><span class="linenos">4917</span></a> +</span><span id="replace_tables-4918"><a href="#replace_tables-4918"><span class="linenos">4918</span></a> <span class="k">return</span> <span class="n">expression</span><span class="o">.</span><span class="n">transform</span><span class="p">(</span><span class="n">_replace_tables</span><span class="p">)</span> </span></pre></div> @@ -42666,39 +43364,39 @@ in order to help with type inference.</li> </div> <a class="headerlink" href="#replace_placeholders"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="replace_placeholders-4785"><a href="#replace_placeholders-4785"><span class="linenos">4785</span></a><span class="k">def</span> <span class="nf">replace_placeholders</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> -</span><span id="replace_placeholders-4786"><a href="#replace_placeholders-4786"><span class="linenos">4786</span></a><span class="w"> </span><span class="sd">"""Replace placeholders in an expression.</span> -</span><span id="replace_placeholders-4787"><a href="#replace_placeholders-4787"><span class="linenos">4787</span></a> -</span><span id="replace_placeholders-4788"><a href="#replace_placeholders-4788"><span class="linenos">4788</span></a><span class="sd"> Args:</span> -</span><span id="replace_placeholders-4789"><a href="#replace_placeholders-4789"><span class="linenos">4789</span></a><span class="sd"> expression (sqlglot.Expression): expression node to be transformed and replaced.</span> -</span><span id="replace_placeholders-4790"><a href="#replace_placeholders-4790"><span class="linenos">4790</span></a><span class="sd"> args: positional names that will substitute unnamed placeholders in the given order.</span> -</span><span id="replace_placeholders-4791"><a href="#replace_placeholders-4791"><span class="linenos">4791</span></a><span class="sd"> kwargs: keyword arguments that will substitute named placeholders.</span> -</span><span id="replace_placeholders-4792"><a href="#replace_placeholders-4792"><span class="linenos">4792</span></a> -</span><span id="replace_placeholders-4793"><a href="#replace_placeholders-4793"><span class="linenos">4793</span></a><span class="sd"> Examples:</span> -</span><span id="replace_placeholders-4794"><a href="#replace_placeholders-4794"><span class="linenos">4794</span></a><span class="sd"> >>> from sqlglot import exp, parse_one</span> -</span><span id="replace_placeholders-4795"><a href="#replace_placeholders-4795"><span class="linenos">4795</span></a><span class="sd"> >>> replace_placeholders(</span> -</span><span id="replace_placeholders-4796"><a href="#replace_placeholders-4796"><span class="linenos">4796</span></a><span class="sd"> ... parse_one("select * from :tbl where ? = ?"), "a", "b", tbl="foo"</span> -</span><span id="replace_placeholders-4797"><a href="#replace_placeholders-4797"><span class="linenos">4797</span></a><span class="sd"> ... ).sql()</span> -</span><span id="replace_placeholders-4798"><a href="#replace_placeholders-4798"><span class="linenos">4798</span></a><span class="sd"> 'SELECT * FROM foo WHERE a = b'</span> -</span><span id="replace_placeholders-4799"><a href="#replace_placeholders-4799"><span class="linenos">4799</span></a> -</span><span id="replace_placeholders-4800"><a href="#replace_placeholders-4800"><span class="linenos">4800</span></a><span class="sd"> Returns:</span> -</span><span id="replace_placeholders-4801"><a href="#replace_placeholders-4801"><span class="linenos">4801</span></a><span class="sd"> The mapped expression.</span> -</span><span id="replace_placeholders-4802"><a href="#replace_placeholders-4802"><span class="linenos">4802</span></a><span class="sd"> """</span> -</span><span id="replace_placeholders-4803"><a href="#replace_placeholders-4803"><span class="linenos">4803</span></a> -</span><span id="replace_placeholders-4804"><a href="#replace_placeholders-4804"><span class="linenos">4804</span></a> <span class="k">def</span> <span class="nf">_replace_placeholders</span><span class="p">(</span><span class="n">node</span><span class="p">,</span> <span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> -</span><span id="replace_placeholders-4805"><a href="#replace_placeholders-4805"><span class="linenos">4805</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">node</span><span class="p">,</span> <span class="n">Placeholder</span><span class="p">):</span> -</span><span id="replace_placeholders-4806"><a href="#replace_placeholders-4806"><span class="linenos">4806</span></a> <span class="k">if</span> <span class="n">node</span><span class="o">.</span><span class="n">name</span><span class="p">:</span> -</span><span id="replace_placeholders-4807"><a href="#replace_placeholders-4807"><span class="linenos">4807</span></a> <span class="n">new_name</span> <span class="o">=</span> <span class="n">kwargs</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">node</span><span class="o">.</span><span class="n">name</span><span class="p">)</span> -</span><span id="replace_placeholders-4808"><a href="#replace_placeholders-4808"><span class="linenos">4808</span></a> <span class="k">if</span> <span class="n">new_name</span><span class="p">:</span> -</span><span id="replace_placeholders-4809"><a href="#replace_placeholders-4809"><span class="linenos">4809</span></a> <span class="k">return</span> <span class="n">to_identifier</span><span class="p">(</span><span class="n">new_name</span><span class="p">)</span> -</span><span id="replace_placeholders-4810"><a href="#replace_placeholders-4810"><span class="linenos">4810</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="replace_placeholders-4811"><a href="#replace_placeholders-4811"><span class="linenos">4811</span></a> <span class="k">try</span><span class="p">:</span> -</span><span id="replace_placeholders-4812"><a href="#replace_placeholders-4812"><span class="linenos">4812</span></a> <span class="k">return</span> <span class="n">to_identifier</span><span class="p">(</span><span class="nb">next</span><span class="p">(</span><span class="n">args</span><span class="p">))</span> -</span><span id="replace_placeholders-4813"><a href="#replace_placeholders-4813"><span class="linenos">4813</span></a> <span class="k">except</span> <span class="ne">StopIteration</span><span class="p">:</span> -</span><span id="replace_placeholders-4814"><a href="#replace_placeholders-4814"><span class="linenos">4814</span></a> <span class="k">pass</span> -</span><span id="replace_placeholders-4815"><a href="#replace_placeholders-4815"><span class="linenos">4815</span></a> <span class="k">return</span> <span class="n">node</span> -</span><span id="replace_placeholders-4816"><a href="#replace_placeholders-4816"><span class="linenos">4816</span></a> -</span><span id="replace_placeholders-4817"><a href="#replace_placeholders-4817"><span class="linenos">4817</span></a> <span class="k">return</span> <span class="n">expression</span><span class="o">.</span><span class="n">transform</span><span class="p">(</span><span class="n">_replace_placeholders</span><span class="p">,</span> <span class="nb">iter</span><span class="p">(</span><span class="n">args</span><span class="p">),</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="replace_placeholders-4921"><a href="#replace_placeholders-4921"><span class="linenos">4921</span></a><span class="k">def</span> <span class="nf">replace_placeholders</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> +</span><span id="replace_placeholders-4922"><a href="#replace_placeholders-4922"><span class="linenos">4922</span></a><span class="w"> </span><span class="sd">"""Replace placeholders in an expression.</span> +</span><span id="replace_placeholders-4923"><a href="#replace_placeholders-4923"><span class="linenos">4923</span></a> +</span><span id="replace_placeholders-4924"><a href="#replace_placeholders-4924"><span class="linenos">4924</span></a><span class="sd"> Args:</span> +</span><span id="replace_placeholders-4925"><a href="#replace_placeholders-4925"><span class="linenos">4925</span></a><span class="sd"> expression (sqlglot.Expression): expression node to be transformed and replaced.</span> +</span><span id="replace_placeholders-4926"><a href="#replace_placeholders-4926"><span class="linenos">4926</span></a><span class="sd"> args: positional names that will substitute unnamed placeholders in the given order.</span> +</span><span id="replace_placeholders-4927"><a href="#replace_placeholders-4927"><span class="linenos">4927</span></a><span class="sd"> kwargs: keyword arguments that will substitute named placeholders.</span> +</span><span id="replace_placeholders-4928"><a href="#replace_placeholders-4928"><span class="linenos">4928</span></a> +</span><span id="replace_placeholders-4929"><a href="#replace_placeholders-4929"><span class="linenos">4929</span></a><span class="sd"> Examples:</span> +</span><span id="replace_placeholders-4930"><a href="#replace_placeholders-4930"><span class="linenos">4930</span></a><span class="sd"> >>> from sqlglot import exp, parse_one</span> +</span><span id="replace_placeholders-4931"><a href="#replace_placeholders-4931"><span class="linenos">4931</span></a><span class="sd"> >>> replace_placeholders(</span> +</span><span id="replace_placeholders-4932"><a href="#replace_placeholders-4932"><span class="linenos">4932</span></a><span class="sd"> ... parse_one("select * from :tbl where ? = ?"), "a", "b", tbl="foo"</span> +</span><span id="replace_placeholders-4933"><a href="#replace_placeholders-4933"><span class="linenos">4933</span></a><span class="sd"> ... ).sql()</span> +</span><span id="replace_placeholders-4934"><a href="#replace_placeholders-4934"><span class="linenos">4934</span></a><span class="sd"> 'SELECT * FROM foo WHERE a = b'</span> +</span><span id="replace_placeholders-4935"><a href="#replace_placeholders-4935"><span class="linenos">4935</span></a> +</span><span id="replace_placeholders-4936"><a href="#replace_placeholders-4936"><span class="linenos">4936</span></a><span class="sd"> Returns:</span> +</span><span id="replace_placeholders-4937"><a href="#replace_placeholders-4937"><span class="linenos">4937</span></a><span class="sd"> The mapped expression.</span> +</span><span id="replace_placeholders-4938"><a href="#replace_placeholders-4938"><span class="linenos">4938</span></a><span class="sd"> """</span> +</span><span id="replace_placeholders-4939"><a href="#replace_placeholders-4939"><span class="linenos">4939</span></a> +</span><span id="replace_placeholders-4940"><a href="#replace_placeholders-4940"><span class="linenos">4940</span></a> <span class="k">def</span> <span class="nf">_replace_placeholders</span><span class="p">(</span><span class="n">node</span><span class="p">,</span> <span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span> +</span><span id="replace_placeholders-4941"><a href="#replace_placeholders-4941"><span class="linenos">4941</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">node</span><span class="p">,</span> <span class="n">Placeholder</span><span class="p">):</span> +</span><span id="replace_placeholders-4942"><a href="#replace_placeholders-4942"><span class="linenos">4942</span></a> <span class="k">if</span> <span class="n">node</span><span class="o">.</span><span class="n">name</span><span class="p">:</span> +</span><span id="replace_placeholders-4943"><a href="#replace_placeholders-4943"><span class="linenos">4943</span></a> <span class="n">new_name</span> <span class="o">=</span> <span class="n">kwargs</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">node</span><span class="o">.</span><span class="n">name</span><span class="p">)</span> +</span><span id="replace_placeholders-4944"><a href="#replace_placeholders-4944"><span class="linenos">4944</span></a> <span class="k">if</span> <span class="n">new_name</span><span class="p">:</span> +</span><span id="replace_placeholders-4945"><a href="#replace_placeholders-4945"><span class="linenos">4945</span></a> <span class="k">return</span> <span class="n">to_identifier</span><span class="p">(</span><span class="n">new_name</span><span class="p">)</span> +</span><span id="replace_placeholders-4946"><a href="#replace_placeholders-4946"><span class="linenos">4946</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="replace_placeholders-4947"><a href="#replace_placeholders-4947"><span class="linenos">4947</span></a> <span class="k">try</span><span class="p">:</span> +</span><span id="replace_placeholders-4948"><a href="#replace_placeholders-4948"><span class="linenos">4948</span></a> <span class="k">return</span> <span class="n">to_identifier</span><span class="p">(</span><span class="nb">next</span><span class="p">(</span><span class="n">args</span><span class="p">))</span> +</span><span id="replace_placeholders-4949"><a href="#replace_placeholders-4949"><span class="linenos">4949</span></a> <span class="k">except</span> <span class="ne">StopIteration</span><span class="p">:</span> +</span><span id="replace_placeholders-4950"><a href="#replace_placeholders-4950"><span class="linenos">4950</span></a> <span class="k">pass</span> +</span><span id="replace_placeholders-4951"><a href="#replace_placeholders-4951"><span class="linenos">4951</span></a> <span class="k">return</span> <span class="n">node</span> +</span><span id="replace_placeholders-4952"><a href="#replace_placeholders-4952"><span class="linenos">4952</span></a> +</span><span id="replace_placeholders-4953"><a href="#replace_placeholders-4953"><span class="linenos">4953</span></a> <span class="k">return</span> <span class="n">expression</span><span class="o">.</span><span class="n">transform</span><span class="p">(</span><span class="n">_replace_placeholders</span><span class="p">,</span> <span class="nb">iter</span><span class="p">(</span><span class="n">args</span><span class="p">),</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> </span></pre></div> @@ -42745,34 +43443,34 @@ in order to help with type inference.</li> </div> <a class="headerlink" href="#expand"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="expand-4820"><a href="#expand-4820"><span class="linenos">4820</span></a><span class="k">def</span> <span class="nf">expand</span><span class="p">(</span><span class="n">expression</span><span class="p">:</span> <span class="n">Expression</span><span class="p">,</span> <span class="n">sources</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Subqueryable</span><span class="p">],</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">Expression</span><span class="p">:</span> -</span><span id="expand-4821"><a href="#expand-4821"><span class="linenos">4821</span></a><span class="w"> </span><span class="sd">"""Transforms an expression by expanding all referenced sources into subqueries.</span> -</span><span id="expand-4822"><a href="#expand-4822"><span class="linenos">4822</span></a> -</span><span id="expand-4823"><a href="#expand-4823"><span class="linenos">4823</span></a><span class="sd"> Examples:</span> -</span><span id="expand-4824"><a href="#expand-4824"><span class="linenos">4824</span></a><span class="sd"> >>> from sqlglot import parse_one</span> -</span><span id="expand-4825"><a href="#expand-4825"><span class="linenos">4825</span></a><span class="sd"> >>> expand(parse_one("select * from x AS z"), {"x": parse_one("select * from y")}).sql()</span> -</span><span id="expand-4826"><a href="#expand-4826"><span class="linenos">4826</span></a><span class="sd"> 'SELECT * FROM (SELECT * FROM y) AS z /* source: x */'</span> -</span><span id="expand-4827"><a href="#expand-4827"><span class="linenos">4827</span></a> -</span><span id="expand-4828"><a href="#expand-4828"><span class="linenos">4828</span></a><span class="sd"> Args:</span> -</span><span id="expand-4829"><a href="#expand-4829"><span class="linenos">4829</span></a><span class="sd"> expression: The expression to expand.</span> -</span><span id="expand-4830"><a href="#expand-4830"><span class="linenos">4830</span></a><span class="sd"> sources: A dictionary of name to Subqueryables.</span> -</span><span id="expand-4831"><a href="#expand-4831"><span class="linenos">4831</span></a><span class="sd"> copy: Whether or not to copy the expression during transformation. Defaults to True.</span> -</span><span id="expand-4832"><a href="#expand-4832"><span class="linenos">4832</span></a> -</span><span id="expand-4833"><a href="#expand-4833"><span class="linenos">4833</span></a><span class="sd"> Returns:</span> -</span><span id="expand-4834"><a href="#expand-4834"><span class="linenos">4834</span></a><span class="sd"> The transformed expression.</span> -</span><span id="expand-4835"><a href="#expand-4835"><span class="linenos">4835</span></a><span class="sd"> """</span> -</span><span id="expand-4836"><a href="#expand-4836"><span class="linenos">4836</span></a> -</span><span id="expand-4837"><a href="#expand-4837"><span class="linenos">4837</span></a> <span class="k">def</span> <span class="nf">_expand</span><span class="p">(</span><span class="n">node</span><span class="p">:</span> <span class="n">Expression</span><span class="p">):</span> -</span><span id="expand-4838"><a href="#expand-4838"><span class="linenos">4838</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">node</span><span class="p">,</span> <span class="n">Table</span><span class="p">):</span> -</span><span id="expand-4839"><a href="#expand-4839"><span class="linenos">4839</span></a> <span class="n">name</span> <span class="o">=</span> <span class="n">table_name</span><span class="p">(</span><span class="n">node</span><span class="p">)</span> -</span><span id="expand-4840"><a href="#expand-4840"><span class="linenos">4840</span></a> <span class="n">source</span> <span class="o">=</span> <span class="n">sources</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">name</span><span class="p">)</span> -</span><span id="expand-4841"><a href="#expand-4841"><span class="linenos">4841</span></a> <span class="k">if</span> <span class="n">source</span><span class="p">:</span> -</span><span id="expand-4842"><a href="#expand-4842"><span class="linenos">4842</span></a> <span class="n">subquery</span> <span class="o">=</span> <span class="n">source</span><span class="o">.</span><span class="n">subquery</span><span class="p">(</span><span class="n">node</span><span class="o">.</span><span class="n">alias</span> <span class="ow">or</span> <span class="n">name</span><span class="p">)</span> -</span><span id="expand-4843"><a href="#expand-4843"><span class="linenos">4843</span></a> <span class="n">subquery</span><span class="o">.</span><span class="n">comments</span> <span class="o">=</span> <span class="p">[</span><span class="sa">f</span><span class="s2">"source: </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span><span class="p">]</span> -</span><span id="expand-4844"><a href="#expand-4844"><span class="linenos">4844</span></a> <span class="k">return</span> <span class="n">subquery</span> -</span><span id="expand-4845"><a href="#expand-4845"><span class="linenos">4845</span></a> <span class="k">return</span> <span class="n">node</span> -</span><span id="expand-4846"><a href="#expand-4846"><span class="linenos">4846</span></a> -</span><span id="expand-4847"><a href="#expand-4847"><span class="linenos">4847</span></a> <span class="k">return</span> <span class="n">expression</span><span class="o">.</span><span class="n">transform</span><span class="p">(</span><span class="n">_expand</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="expand-4956"><a href="#expand-4956"><span class="linenos">4956</span></a><span class="k">def</span> <span class="nf">expand</span><span class="p">(</span><span class="n">expression</span><span class="p">:</span> <span class="n">Expression</span><span class="p">,</span> <span class="n">sources</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="n">Subqueryable</span><span class="p">],</span> <span class="n">copy</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="o">-></span> <span class="n">Expression</span><span class="p">:</span> +</span><span id="expand-4957"><a href="#expand-4957"><span class="linenos">4957</span></a><span class="w"> </span><span class="sd">"""Transforms an expression by expanding all referenced sources into subqueries.</span> +</span><span id="expand-4958"><a href="#expand-4958"><span class="linenos">4958</span></a> +</span><span id="expand-4959"><a href="#expand-4959"><span class="linenos">4959</span></a><span class="sd"> Examples:</span> +</span><span id="expand-4960"><a href="#expand-4960"><span class="linenos">4960</span></a><span class="sd"> >>> from sqlglot import parse_one</span> +</span><span id="expand-4961"><a href="#expand-4961"><span class="linenos">4961</span></a><span class="sd"> >>> expand(parse_one("select * from x AS z"), {"x": parse_one("select * from y")}).sql()</span> +</span><span id="expand-4962"><a href="#expand-4962"><span class="linenos">4962</span></a><span class="sd"> 'SELECT * FROM (SELECT * FROM y) AS z /* source: x */'</span> +</span><span id="expand-4963"><a href="#expand-4963"><span class="linenos">4963</span></a> +</span><span id="expand-4964"><a href="#expand-4964"><span class="linenos">4964</span></a><span class="sd"> Args:</span> +</span><span id="expand-4965"><a href="#expand-4965"><span class="linenos">4965</span></a><span class="sd"> expression: The expression to expand.</span> +</span><span id="expand-4966"><a href="#expand-4966"><span class="linenos">4966</span></a><span class="sd"> sources: A dictionary of name to Subqueryables.</span> +</span><span id="expand-4967"><a href="#expand-4967"><span class="linenos">4967</span></a><span class="sd"> copy: Whether or not to copy the expression during transformation. Defaults to True.</span> +</span><span id="expand-4968"><a href="#expand-4968"><span class="linenos">4968</span></a> +</span><span id="expand-4969"><a href="#expand-4969"><span class="linenos">4969</span></a><span class="sd"> Returns:</span> +</span><span id="expand-4970"><a href="#expand-4970"><span class="linenos">4970</span></a><span class="sd"> The transformed expression.</span> +</span><span id="expand-4971"><a href="#expand-4971"><span class="linenos">4971</span></a><span class="sd"> """</span> +</span><span id="expand-4972"><a href="#expand-4972"><span class="linenos">4972</span></a> +</span><span id="expand-4973"><a href="#expand-4973"><span class="linenos">4973</span></a> <span class="k">def</span> <span class="nf">_expand</span><span class="p">(</span><span class="n">node</span><span class="p">:</span> <span class="n">Expression</span><span class="p">):</span> +</span><span id="expand-4974"><a href="#expand-4974"><span class="linenos">4974</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">node</span><span class="p">,</span> <span class="n">Table</span><span class="p">):</span> +</span><span id="expand-4975"><a href="#expand-4975"><span class="linenos">4975</span></a> <span class="n">name</span> <span class="o">=</span> <span class="n">table_name</span><span class="p">(</span><span class="n">node</span><span class="p">)</span> +</span><span id="expand-4976"><a href="#expand-4976"><span class="linenos">4976</span></a> <span class="n">source</span> <span class="o">=</span> <span class="n">sources</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">name</span><span class="p">)</span> +</span><span id="expand-4977"><a href="#expand-4977"><span class="linenos">4977</span></a> <span class="k">if</span> <span class="n">source</span><span class="p">:</span> +</span><span id="expand-4978"><a href="#expand-4978"><span class="linenos">4978</span></a> <span class="n">subquery</span> <span class="o">=</span> <span class="n">source</span><span class="o">.</span><span class="n">subquery</span><span class="p">(</span><span class="n">node</span><span class="o">.</span><span class="n">alias</span> <span class="ow">or</span> <span class="n">name</span><span class="p">)</span> +</span><span id="expand-4979"><a href="#expand-4979"><span class="linenos">4979</span></a> <span class="n">subquery</span><span class="o">.</span><span class="n">comments</span> <span class="o">=</span> <span class="p">[</span><span class="sa">f</span><span class="s2">"source: </span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2">"</span><span class="p">]</span> +</span><span id="expand-4980"><a href="#expand-4980"><span class="linenos">4980</span></a> <span class="k">return</span> <span class="n">subquery</span> +</span><span id="expand-4981"><a href="#expand-4981"><span class="linenos">4981</span></a> <span class="k">return</span> <span class="n">node</span> +</span><span id="expand-4982"><a href="#expand-4982"><span class="linenos">4982</span></a> +</span><span id="expand-4983"><a href="#expand-4983"><span class="linenos">4983</span></a> <span class="k">return</span> <span class="n">expression</span><span class="o">.</span><span class="n">transform</span><span class="p">(</span><span class="n">_expand</span><span class="p">,</span> <span class="n">copy</span><span class="o">=</span><span class="n">copy</span><span class="p">)</span> </span></pre></div> @@ -42817,51 +43515,51 @@ in order to help with type inference.</li> </div> <a class="headerlink" href="#func"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="func-4850"><a href="#func-4850"><span class="linenos">4850</span></a><span class="k">def</span> <span class="nf">func</span><span class="p">(</span><span class="n">name</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> <span class="o">-></span> <span class="n">Func</span><span class="p">:</span> -</span><span id="func-4851"><a href="#func-4851"><span class="linenos">4851</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="func-4852"><a href="#func-4852"><span class="linenos">4852</span></a><span class="sd"> Returns a Func expression.</span> -</span><span id="func-4853"><a href="#func-4853"><span class="linenos">4853</span></a> -</span><span id="func-4854"><a href="#func-4854"><span class="linenos">4854</span></a><span class="sd"> Examples:</span> -</span><span id="func-4855"><a href="#func-4855"><span class="linenos">4855</span></a><span class="sd"> >>> func("abs", 5).sql()</span> -</span><span id="func-4856"><a href="#func-4856"><span class="linenos">4856</span></a><span class="sd"> 'ABS(5)'</span> -</span><span id="func-4857"><a href="#func-4857"><span class="linenos">4857</span></a> -</span><span id="func-4858"><a href="#func-4858"><span class="linenos">4858</span></a><span class="sd"> >>> func("cast", this=5, to=DataType.build("DOUBLE")).sql()</span> -</span><span id="func-4859"><a href="#func-4859"><span class="linenos">4859</span></a><span class="sd"> 'CAST(5 AS DOUBLE)'</span> -</span><span id="func-4860"><a href="#func-4860"><span class="linenos">4860</span></a> -</span><span id="func-4861"><a href="#func-4861"><span class="linenos">4861</span></a><span class="sd"> Args:</span> -</span><span id="func-4862"><a href="#func-4862"><span class="linenos">4862</span></a><span class="sd"> name: the name of the function to build.</span> -</span><span id="func-4863"><a href="#func-4863"><span class="linenos">4863</span></a><span class="sd"> args: the args used to instantiate the function of interest.</span> -</span><span id="func-4864"><a href="#func-4864"><span class="linenos">4864</span></a><span class="sd"> dialect: the source dialect.</span> -</span><span id="func-4865"><a href="#func-4865"><span class="linenos">4865</span></a><span class="sd"> kwargs: the kwargs used to instantiate the function of interest.</span> -</span><span id="func-4866"><a href="#func-4866"><span class="linenos">4866</span></a> -</span><span id="func-4867"><a href="#func-4867"><span class="linenos">4867</span></a><span class="sd"> Note:</span> -</span><span id="func-4868"><a href="#func-4868"><span class="linenos">4868</span></a><span class="sd"> The arguments `args` and `kwargs` are mutually exclusive.</span> -</span><span id="func-4869"><a href="#func-4869"><span class="linenos">4869</span></a> -</span><span id="func-4870"><a href="#func-4870"><span class="linenos">4870</span></a><span class="sd"> Returns:</span> -</span><span id="func-4871"><a href="#func-4871"><span class="linenos">4871</span></a><span class="sd"> An instance of the function of interest, or an anonymous function, if `name` doesn't</span> -</span><span id="func-4872"><a href="#func-4872"><span class="linenos">4872</span></a><span class="sd"> correspond to an existing `sqlglot.expressions.Func` class.</span> -</span><span id="func-4873"><a href="#func-4873"><span class="linenos">4873</span></a><span class="sd"> """</span> -</span><span id="func-4874"><a href="#func-4874"><span class="linenos">4874</span></a> <span class="k">if</span> <span class="n">args</span> <span class="ow">and</span> <span class="n">kwargs</span><span class="p">:</span> -</span><span id="func-4875"><a href="#func-4875"><span class="linenos">4875</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s2">"Can't use both args and kwargs to instantiate a function."</span><span class="p">)</span> -</span><span id="func-4876"><a href="#func-4876"><span class="linenos">4876</span></a> -</span><span id="func-4877"><a href="#func-4877"><span class="linenos">4877</span></a> <span class="kn">from</span> <span class="nn">sqlglot.dialects.dialect</span> <span class="kn">import</span> <span class="n">Dialect</span> -</span><span id="func-4878"><a href="#func-4878"><span class="linenos">4878</span></a> -</span><span id="func-4879"><a href="#func-4879"><span class="linenos">4879</span></a> <span class="n">converted</span> <span class="o">=</span> <span class="p">[</span><span class="n">convert</span><span class="p">(</span><span class="n">arg</span><span class="p">)</span> <span class="k">for</span> <span class="n">arg</span> <span class="ow">in</span> <span class="n">args</span><span class="p">]</span> -</span><span id="func-4880"><a href="#func-4880"><span class="linenos">4880</span></a> <span class="n">kwargs</span> <span class="o">=</span> <span class="p">{</span><span class="n">key</span><span class="p">:</span> <span class="n">convert</span><span class="p">(</span><span class="n">value</span><span class="p">)</span> <span class="k">for</span> <span class="n">key</span><span class="p">,</span> <span class="n">value</span> <span class="ow">in</span> <span class="n">kwargs</span><span class="o">.</span><span class="n">items</span><span class="p">()}</span> -</span><span id="func-4881"><a href="#func-4881"><span class="linenos">4881</span></a> -</span><span id="func-4882"><a href="#func-4882"><span class="linenos">4882</span></a> <span class="n">parser</span> <span class="o">=</span> <span class="n">Dialect</span><span class="o">.</span><span class="n">get_or_raise</span><span class="p">(</span><span class="n">dialect</span><span class="p">)()</span><span class="o">.</span><span class="n">parser</span><span class="p">()</span> -</span><span id="func-4883"><a href="#func-4883"><span class="linenos">4883</span></a> <span class="n">from_args_list</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">())</span> -</span><span id="func-4884"><a href="#func-4884"><span class="linenos">4884</span></a> -</span><span id="func-4885"><a href="#func-4885"><span class="linenos">4885</span></a> <span class="k">if</span> <span class="n">from_args_list</span><span class="p">:</span> -</span><span id="func-4886"><a href="#func-4886"><span class="linenos">4886</span></a> <span class="n">function</span> <span class="o">=</span> <span class="n">from_args_list</span><span class="p">(</span><span class="n">converted</span><span class="p">)</span> <span class="k">if</span> <span class="n">converted</span> <span class="k">else</span> <span class="n">from_args_list</span><span class="o">.</span><span class="vm">__self__</span><span class="p">(</span><span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> <span class="c1"># type: ignore</span> -</span><span id="func-4887"><a href="#func-4887"><span class="linenos">4887</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="func-4888"><a href="#func-4888"><span class="linenos">4888</span></a> <span class="n">kwargs</span> <span class="o">=</span> <span class="n">kwargs</span> <span class="ow">or</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="n">converted</span><span class="p">}</span> -</span><span id="func-4889"><a href="#func-4889"><span class="linenos">4889</span></a> <span class="n">function</span> <span class="o">=</span> <span class="n">Anonymous</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">name</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> -</span><span id="func-4890"><a href="#func-4890"><span class="linenos">4890</span></a> -</span><span id="func-4891"><a href="#func-4891"><span class="linenos">4891</span></a> <span class="k">for</span> <span class="n">error_message</span> <span class="ow">in</span> <span class="n">function</span><span class="o">.</span><span class="n">error_messages</span><span class="p">(</span><span class="n">converted</span><span class="p">):</span> -</span><span id="func-4892"><a href="#func-4892"><span class="linenos">4892</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="n">error_message</span><span class="p">)</span> -</span><span id="func-4893"><a href="#func-4893"><span class="linenos">4893</span></a> -</span><span id="func-4894"><a href="#func-4894"><span class="linenos">4894</span></a> <span class="k">return</span> <span class="n">function</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="func-4986"><a href="#func-4986"><span class="linenos">4986</span></a><span class="k">def</span> <span class="nf">func</span><span class="p">(</span><span class="n">name</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="n">dialect</span><span class="p">:</span> <span class="n">DialectType</span> <span class="o">=</span> <span class="kc">None</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> <span class="o">-></span> <span class="n">Func</span><span class="p">:</span> +</span><span id="func-4987"><a href="#func-4987"><span class="linenos">4987</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="func-4988"><a href="#func-4988"><span class="linenos">4988</span></a><span class="sd"> Returns a Func expression.</span> +</span><span id="func-4989"><a href="#func-4989"><span class="linenos">4989</span></a> +</span><span id="func-4990"><a href="#func-4990"><span class="linenos">4990</span></a><span class="sd"> Examples:</span> +</span><span id="func-4991"><a href="#func-4991"><span class="linenos">4991</span></a><span class="sd"> >>> func("abs", 5).sql()</span> +</span><span id="func-4992"><a href="#func-4992"><span class="linenos">4992</span></a><span class="sd"> 'ABS(5)'</span> +</span><span id="func-4993"><a href="#func-4993"><span class="linenos">4993</span></a> +</span><span id="func-4994"><a href="#func-4994"><span class="linenos">4994</span></a><span class="sd"> >>> func("cast", this=5, to=DataType.build("DOUBLE")).sql()</span> +</span><span id="func-4995"><a href="#func-4995"><span class="linenos">4995</span></a><span class="sd"> 'CAST(5 AS DOUBLE)'</span> +</span><span id="func-4996"><a href="#func-4996"><span class="linenos">4996</span></a> +</span><span id="func-4997"><a href="#func-4997"><span class="linenos">4997</span></a><span class="sd"> Args:</span> +</span><span id="func-4998"><a href="#func-4998"><span class="linenos">4998</span></a><span class="sd"> name: the name of the function to build.</span> +</span><span id="func-4999"><a href="#func-4999"><span class="linenos">4999</span></a><span class="sd"> args: the args used to instantiate the function of interest.</span> +</span><span id="func-5000"><a href="#func-5000"><span class="linenos">5000</span></a><span class="sd"> dialect: the source dialect.</span> +</span><span id="func-5001"><a href="#func-5001"><span class="linenos">5001</span></a><span class="sd"> kwargs: the kwargs used to instantiate the function of interest.</span> +</span><span id="func-5002"><a href="#func-5002"><span class="linenos">5002</span></a> +</span><span id="func-5003"><a href="#func-5003"><span class="linenos">5003</span></a><span class="sd"> Note:</span> +</span><span id="func-5004"><a href="#func-5004"><span class="linenos">5004</span></a><span class="sd"> The arguments `args` and `kwargs` are mutually exclusive.</span> +</span><span id="func-5005"><a href="#func-5005"><span class="linenos">5005</span></a> +</span><span id="func-5006"><a href="#func-5006"><span class="linenos">5006</span></a><span class="sd"> Returns:</span> +</span><span id="func-5007"><a href="#func-5007"><span class="linenos">5007</span></a><span class="sd"> An instance of the function of interest, or an anonymous function, if `name` doesn't</span> +</span><span id="func-5008"><a href="#func-5008"><span class="linenos">5008</span></a><span class="sd"> correspond to an existing `sqlglot.expressions.Func` class.</span> +</span><span id="func-5009"><a href="#func-5009"><span class="linenos">5009</span></a><span class="sd"> """</span> +</span><span id="func-5010"><a href="#func-5010"><span class="linenos">5010</span></a> <span class="k">if</span> <span class="n">args</span> <span class="ow">and</span> <span class="n">kwargs</span><span class="p">:</span> +</span><span id="func-5011"><a href="#func-5011"><span class="linenos">5011</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s2">"Can't use both args and kwargs to instantiate a function."</span><span class="p">)</span> +</span><span id="func-5012"><a href="#func-5012"><span class="linenos">5012</span></a> +</span><span id="func-5013"><a href="#func-5013"><span class="linenos">5013</span></a> <span class="kn">from</span> <span class="nn">sqlglot.dialects.dialect</span> <span class="kn">import</span> <span class="n">Dialect</span> +</span><span id="func-5014"><a href="#func-5014"><span class="linenos">5014</span></a> +</span><span id="func-5015"><a href="#func-5015"><span class="linenos">5015</span></a> <span class="n">converted</span> <span class="o">=</span> <span class="p">[</span><span class="n">convert</span><span class="p">(</span><span class="n">arg</span><span class="p">)</span> <span class="k">for</span> <span class="n">arg</span> <span class="ow">in</span> <span class="n">args</span><span class="p">]</span> +</span><span id="func-5016"><a href="#func-5016"><span class="linenos">5016</span></a> <span class="n">kwargs</span> <span class="o">=</span> <span class="p">{</span><span class="n">key</span><span class="p">:</span> <span class="n">convert</span><span class="p">(</span><span class="n">value</span><span class="p">)</span> <span class="k">for</span> <span class="n">key</span><span class="p">,</span> <span class="n">value</span> <span class="ow">in</span> <span class="n">kwargs</span><span class="o">.</span><span class="n">items</span><span class="p">()}</span> +</span><span id="func-5017"><a href="#func-5017"><span class="linenos">5017</span></a> +</span><span id="func-5018"><a href="#func-5018"><span class="linenos">5018</span></a> <span class="n">parser</span> <span class="o">=</span> <span class="n">Dialect</span><span class="o">.</span><span class="n">get_or_raise</span><span class="p">(</span><span class="n">dialect</span><span class="p">)()</span><span class="o">.</span><span class="n">parser</span><span class="p">()</span> +</span><span id="func-5019"><a href="#func-5019"><span class="linenos">5019</span></a> <span class="n">from_args_list</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">())</span> +</span><span id="func-5020"><a href="#func-5020"><span class="linenos">5020</span></a> +</span><span id="func-5021"><a href="#func-5021"><span class="linenos">5021</span></a> <span class="k">if</span> <span class="n">from_args_list</span><span class="p">:</span> +</span><span id="func-5022"><a href="#func-5022"><span class="linenos">5022</span></a> <span class="n">function</span> <span class="o">=</span> <span class="n">from_args_list</span><span class="p">(</span><span class="n">converted</span><span class="p">)</span> <span class="k">if</span> <span class="n">converted</span> <span class="k">else</span> <span class="n">from_args_list</span><span class="o">.</span><span class="vm">__self__</span><span class="p">(</span><span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> <span class="c1"># type: ignore</span> +</span><span id="func-5023"><a href="#func-5023"><span class="linenos">5023</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="func-5024"><a href="#func-5024"><span class="linenos">5024</span></a> <span class="n">kwargs</span> <span class="o">=</span> <span class="n">kwargs</span> <span class="ow">or</span> <span class="p">{</span><span class="s2">"expressions"</span><span class="p">:</span> <span class="n">converted</span><span class="p">}</span> +</span><span id="func-5025"><a href="#func-5025"><span class="linenos">5025</span></a> <span class="n">function</span> <span class="o">=</span> <span class="n">Anonymous</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">name</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span> +</span><span id="func-5026"><a href="#func-5026"><span class="linenos">5026</span></a> +</span><span id="func-5027"><a href="#func-5027"><span class="linenos">5027</span></a> <span class="k">for</span> <span class="n">error_message</span> <span class="ow">in</span> <span class="n">function</span><span class="o">.</span><span class="n">error_messages</span><span class="p">(</span><span class="n">converted</span><span class="p">):</span> +</span><span id="func-5028"><a href="#func-5028"><span class="linenos">5028</span></a> <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="n">error_message</span><span class="p">)</span> +</span><span id="func-5029"><a href="#func-5029"><span class="linenos">5029</span></a> +</span><span id="func-5030"><a href="#func-5030"><span class="linenos">5030</span></a> <span class="k">return</span> <span class="n">function</span> </span></pre></div> @@ -42919,11 +43617,11 @@ in order to help with type inference.</li> </div> <a class="headerlink" href="#true"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="true-4897"><a href="#true-4897"><span class="linenos">4897</span></a><span class="k">def</span> <span class="nf">true</span><span class="p">():</span> -</span><span id="true-4898"><a href="#true-4898"><span class="linenos">4898</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="true-4899"><a href="#true-4899"><span class="linenos">4899</span></a><span class="sd"> Returns a true Boolean expression.</span> -</span><span id="true-4900"><a href="#true-4900"><span class="linenos">4900</span></a><span class="sd"> """</span> -</span><span id="true-4901"><a href="#true-4901"><span class="linenos">4901</span></a> <span class="k">return</span> <span class="n">Boolean</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="true-5033"><a href="#true-5033"><span class="linenos">5033</span></a><span class="k">def</span> <span class="nf">true</span><span class="p">():</span> +</span><span id="true-5034"><a href="#true-5034"><span class="linenos">5034</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="true-5035"><a href="#true-5035"><span class="linenos">5035</span></a><span class="sd"> Returns a true Boolean expression.</span> +</span><span id="true-5036"><a href="#true-5036"><span class="linenos">5036</span></a><span class="sd"> """</span> +</span><span id="true-5037"><a href="#true-5037"><span class="linenos">5037</span></a> <span class="k">return</span> <span class="n">Boolean</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> </span></pre></div> @@ -42943,11 +43641,11 @@ in order to help with type inference.</li> </div> <a class="headerlink" href="#false"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="false-4904"><a href="#false-4904"><span class="linenos">4904</span></a><span class="k">def</span> <span class="nf">false</span><span class="p">():</span> -</span><span id="false-4905"><a href="#false-4905"><span class="linenos">4905</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="false-4906"><a href="#false-4906"><span class="linenos">4906</span></a><span class="sd"> Returns a false Boolean expression.</span> -</span><span id="false-4907"><a href="#false-4907"><span class="linenos">4907</span></a><span class="sd"> """</span> -</span><span id="false-4908"><a href="#false-4908"><span class="linenos">4908</span></a> <span class="k">return</span> <span class="n">Boolean</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="false-5040"><a href="#false-5040"><span class="linenos">5040</span></a><span class="k">def</span> <span class="nf">false</span><span class="p">():</span> +</span><span id="false-5041"><a href="#false-5041"><span class="linenos">5041</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="false-5042"><a href="#false-5042"><span class="linenos">5042</span></a><span class="sd"> Returns a false Boolean expression.</span> +</span><span id="false-5043"><a href="#false-5043"><span class="linenos">5043</span></a><span class="sd"> """</span> +</span><span id="false-5044"><a href="#false-5044"><span class="linenos">5044</span></a> <span class="k">return</span> <span class="n">Boolean</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> </span></pre></div> @@ -42967,11 +43665,11 @@ in order to help with type inference.</li> </div> <a class="headerlink" href="#null"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="null-4911"><a href="#null-4911"><span class="linenos">4911</span></a><span class="k">def</span> <span class="nf">null</span><span class="p">():</span> -</span><span id="null-4912"><a href="#null-4912"><span class="linenos">4912</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="null-4913"><a href="#null-4913"><span class="linenos">4913</span></a><span class="sd"> Returns a Null expression.</span> -</span><span id="null-4914"><a href="#null-4914"><span class="linenos">4914</span></a><span class="sd"> """</span> -</span><span id="null-4915"><a href="#null-4915"><span class="linenos">4915</span></a> <span class="k">return</span> <span class="n">Null</span><span class="p">()</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="null-5047"><a href="#null-5047"><span class="linenos">5047</span></a><span class="k">def</span> <span class="nf">null</span><span class="p">():</span> +</span><span id="null-5048"><a href="#null-5048"><span class="linenos">5048</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="null-5049"><a href="#null-5049"><span class="linenos">5049</span></a><span class="sd"> Returns a Null expression.</span> +</span><span id="null-5050"><a href="#null-5050"><span class="linenos">5050</span></a><span class="sd"> """</span> +</span><span id="null-5051"><a href="#null-5051"><span class="linenos">5051</span></a> <span class="k">return</span> <span class="n">Null</span><span class="p">()</span> </span></pre></div> |