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diff --git a/docs/sqlglot/dialects/presto.html b/docs/sqlglot/dialects/presto.html index fe2ffa2..391d47d 100644 --- a/docs/sqlglot/dialects/presto.html +++ b/docs/sqlglot/dialects/presto.html @@ -136,6 +136,9 @@ <a class="variable" href="#Presto.Generator.STRUCT_DELIMITER">STRUCT_DELIMITER</a> </li> <li> + <a class="variable" href="#Presto.Generator.LIMIT_ONLY_LITERALS">LIMIT_ONLY_LITERALS</a> + </li> + <li> <a class="variable" href="#Presto.Generator.PROPERTIES_LOCATION">PROPERTIES_LOCATION</a> </li> <li> @@ -160,6 +163,9 @@ <a class="function" href="#Presto.Generator.offset_limit_modifiers">offset_limit_modifiers</a> </li> <li> + <a class="function" href="#Presto.Generator.create_sql">create_sql</a> + </li> + <li> <a class="variable" href="#Presto.Generator.SELECT_KINDS">SELECT_KINDS</a> </li> <li> @@ -316,409 +322,424 @@ </span><span id="L-15"><a href="#L-15"><span class="linenos"> 15</span></a> <span class="n">no_ilike_sql</span><span class="p">,</span> </span><span id="L-16"><a href="#L-16"><span class="linenos"> 16</span></a> <span class="n">no_pivot_sql</span><span class="p">,</span> </span><span id="L-17"><a href="#L-17"><span class="linenos"> 17</span></a> <span class="n">no_safe_divide_sql</span><span class="p">,</span> -</span><span id="L-18"><a href="#L-18"><span class="linenos"> 18</span></a> <span class="n">regexp_extract_sql</span><span class="p">,</span> -</span><span id="L-19"><a href="#L-19"><span class="linenos"> 19</span></a> <span class="n">rename_func</span><span class="p">,</span> -</span><span id="L-20"><a href="#L-20"><span class="linenos"> 20</span></a> <span class="n">right_to_substring_sql</span><span class="p">,</span> -</span><span id="L-21"><a href="#L-21"><span class="linenos"> 21</span></a> <span class="n">struct_extract_sql</span><span class="p">,</span> -</span><span id="L-22"><a href="#L-22"><span class="linenos"> 22</span></a> <span class="n">timestamptrunc_sql</span><span class="p">,</span> -</span><span id="L-23"><a href="#L-23"><span class="linenos"> 23</span></a> <span class="n">timestrtotime_sql</span><span class="p">,</span> -</span><span id="L-24"><a href="#L-24"><span class="linenos"> 24</span></a><span class="p">)</span> -</span><span id="L-25"><a href="#L-25"><span class="linenos"> 25</span></a><span class="kn">from</span> <span class="nn">sqlglot.dialects.mysql</span> <span class="kn">import</span> <span class="n">MySQL</span> -</span><span id="L-26"><a href="#L-26"><span class="linenos"> 26</span></a><span class="kn">from</span> <span class="nn">sqlglot.helper</span> <span class="kn">import</span> <span class="n">apply_index_offset</span><span class="p">,</span> <span class="n">seq_get</span> -</span><span id="L-27"><a href="#L-27"><span class="linenos"> 27</span></a><span class="kn">from</span> <span class="nn">sqlglot.tokens</span> <span class="kn">import</span> <span class="n">TokenType</span> -</span><span id="L-28"><a href="#L-28"><span class="linenos"> 28</span></a> +</span><span id="L-18"><a href="#L-18"><span class="linenos"> 18</span></a> <span class="n">no_timestamp_sql</span><span class="p">,</span> +</span><span id="L-19"><a href="#L-19"><span class="linenos"> 19</span></a> <span class="n">regexp_extract_sql</span><span class="p">,</span> +</span><span id="L-20"><a href="#L-20"><span class="linenos"> 20</span></a> <span class="n">rename_func</span><span class="p">,</span> +</span><span id="L-21"><a href="#L-21"><span class="linenos"> 21</span></a> <span class="n">right_to_substring_sql</span><span class="p">,</span> +</span><span id="L-22"><a href="#L-22"><span class="linenos"> 22</span></a> <span class="n">struct_extract_sql</span><span class="p">,</span> +</span><span id="L-23"><a href="#L-23"><span class="linenos"> 23</span></a> <span class="n">timestamptrunc_sql</span><span class="p">,</span> +</span><span id="L-24"><a href="#L-24"><span class="linenos"> 24</span></a> <span class="n">timestrtotime_sql</span><span class="p">,</span> +</span><span id="L-25"><a href="#L-25"><span class="linenos"> 25</span></a><span class="p">)</span> +</span><span id="L-26"><a href="#L-26"><span class="linenos"> 26</span></a><span class="kn">from</span> <span class="nn">sqlglot.dialects.mysql</span> <span class="kn">import</span> <span class="n">MySQL</span> +</span><span id="L-27"><a href="#L-27"><span class="linenos"> 27</span></a><span class="kn">from</span> <span class="nn">sqlglot.helper</span> <span class="kn">import</span> <span class="n">apply_index_offset</span><span class="p">,</span> <span class="n">seq_get</span> +</span><span id="L-28"><a href="#L-28"><span class="linenos"> 28</span></a><span class="kn">from</span> <span class="nn">sqlglot.tokens</span> <span class="kn">import</span> <span class="n">TokenType</span> </span><span id="L-29"><a href="#L-29"><span class="linenos"> 29</span></a> -</span><span id="L-30"><a href="#L-30"><span class="linenos"> 30</span></a><span class="k">def</span> <span class="nf">_approx_distinct_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-31"><a href="#L-31"><span class="linenos"> 31</span></a> <span class="n">accuracy</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"accuracy"</span><span class="p">)</span> -</span><span id="L-32"><a href="#L-32"><span class="linenos"> 32</span></a> <span class="n">accuracy</span> <span class="o">=</span> <span class="s2">", "</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">accuracy</span><span class="p">)</span> <span class="k">if</span> <span class="n">accuracy</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-33"><a href="#L-33"><span class="linenos"> 33</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"APPROX_DISTINCT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}{</span><span class="n">accuracy</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="L-34"><a href="#L-34"><span class="linenos"> 34</span></a> +</span><span id="L-30"><a href="#L-30"><span class="linenos"> 30</span></a> +</span><span id="L-31"><a href="#L-31"><span class="linenos"> 31</span></a><span class="k">def</span> <span class="nf">_approx_distinct_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-32"><a href="#L-32"><span class="linenos"> 32</span></a> <span class="n">accuracy</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"accuracy"</span><span class="p">)</span> +</span><span id="L-33"><a href="#L-33"><span class="linenos"> 33</span></a> <span class="n">accuracy</span> <span class="o">=</span> <span class="s2">", "</span> <span class="o">+</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">accuracy</span><span class="p">)</span> <span class="k">if</span> <span class="n">accuracy</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-34"><a href="#L-34"><span class="linenos"> 34</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"APPROX_DISTINCT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}{</span><span class="n">accuracy</span><span class="si">}</span><span class="s2">)"</span> </span><span id="L-35"><a href="#L-35"><span class="linenos"> 35</span></a> -</span><span id="L-36"><a href="#L-36"><span class="linenos"> 36</span></a><span class="k">def</span> <span class="nf">_explode_to_unnest_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Lateral</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-37"><a href="#L-37"><span class="linenos"> 37</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Explode</span><span class="p">):</span> -</span><span id="L-38"><a href="#L-38"><span class="linenos"> 38</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="L-39"><a href="#L-39"><span class="linenos"> 39</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span> -</span><span id="L-40"><a href="#L-40"><span class="linenos"> 40</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Join</span><span class="p">(</span> -</span><span id="L-41"><a href="#L-41"><span class="linenos"> 41</span></a> <span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Unnest</span><span class="p">(</span> -</span><span id="L-42"><a href="#L-42"><span class="linenos"> 42</span></a> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span><span class="p">],</span> -</span><span id="L-43"><a href="#L-43"><span class="linenos"> 43</span></a> <span class="n">alias</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"alias"</span><span class="p">),</span> -</span><span id="L-44"><a href="#L-44"><span class="linenos"> 44</span></a> <span class="n">offset</span><span class="o">=</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Posexplode</span><span class="p">),</span> -</span><span id="L-45"><a href="#L-45"><span class="linenos"> 45</span></a> <span class="p">),</span> -</span><span id="L-46"><a href="#L-46"><span class="linenos"> 46</span></a> <span class="n">kind</span><span class="o">=</span><span class="s2">"cross"</span><span class="p">,</span> -</span><span id="L-47"><a href="#L-47"><span class="linenos"> 47</span></a> <span class="p">)</span> -</span><span id="L-48"><a href="#L-48"><span class="linenos"> 48</span></a> <span class="p">)</span> -</span><span id="L-49"><a href="#L-49"><span class="linenos"> 49</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">lateral_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-50"><a href="#L-50"><span class="linenos"> 50</span></a> +</span><span id="L-36"><a href="#L-36"><span class="linenos"> 36</span></a> +</span><span id="L-37"><a href="#L-37"><span class="linenos"> 37</span></a><span class="k">def</span> <span class="nf">_explode_to_unnest_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Lateral</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-38"><a href="#L-38"><span class="linenos"> 38</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Explode</span><span class="p">):</span> +</span><span id="L-39"><a href="#L-39"><span class="linenos"> 39</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="L-40"><a href="#L-40"><span class="linenos"> 40</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span> +</span><span id="L-41"><a href="#L-41"><span class="linenos"> 41</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Join</span><span class="p">(</span> +</span><span id="L-42"><a href="#L-42"><span class="linenos"> 42</span></a> <span class="n">this</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Unnest</span><span class="p">(</span> +</span><span id="L-43"><a href="#L-43"><span class="linenos"> 43</span></a> <span class="n">expressions</span><span class="o">=</span><span class="p">[</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span><span class="p">],</span> +</span><span id="L-44"><a href="#L-44"><span class="linenos"> 44</span></a> <span class="n">alias</span><span class="o">=</span><span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"alias"</span><span class="p">),</span> +</span><span id="L-45"><a href="#L-45"><span class="linenos"> 45</span></a> <span class="n">offset</span><span class="o">=</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Posexplode</span><span class="p">),</span> +</span><span id="L-46"><a href="#L-46"><span class="linenos"> 46</span></a> <span class="p">),</span> +</span><span id="L-47"><a href="#L-47"><span class="linenos"> 47</span></a> <span class="n">kind</span><span class="o">=</span><span class="s2">"cross"</span><span class="p">,</span> +</span><span id="L-48"><a href="#L-48"><span class="linenos"> 48</span></a> <span class="p">)</span> +</span><span id="L-49"><a href="#L-49"><span class="linenos"> 49</span></a> <span class="p">)</span> +</span><span id="L-50"><a href="#L-50"><span class="linenos"> 50</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">lateral_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span><span id="L-51"><a href="#L-51"><span class="linenos"> 51</span></a> -</span><span id="L-52"><a href="#L-52"><span class="linenos"> 52</span></a><span class="k">def</span> <span class="nf">_initcap_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Initcap</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-53"><a href="#L-53"><span class="linenos"> 53</span></a> <span class="n">regex</span> <span class="o">=</span> <span class="sa">r</span><span class="s2">"(\w)(\w*)"</span> -</span><span id="L-54"><a href="#L-54"><span class="linenos"> 54</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"REGEXP_REPLACE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, '</span><span class="si">{</span><span class="n">regex</span><span class="si">}</span><span class="s2">', x -> UPPER(x[1]) || LOWER(x[2]))"</span> -</span><span id="L-55"><a href="#L-55"><span class="linenos"> 55</span></a> +</span><span id="L-52"><a href="#L-52"><span class="linenos"> 52</span></a> +</span><span id="L-53"><a href="#L-53"><span class="linenos"> 53</span></a><span class="k">def</span> <span class="nf">_initcap_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Initcap</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-54"><a href="#L-54"><span class="linenos"> 54</span></a> <span class="n">regex</span> <span class="o">=</span> <span class="sa">r</span><span class="s2">"(\w)(\w*)"</span> +</span><span id="L-55"><a href="#L-55"><span class="linenos"> 55</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"REGEXP_REPLACE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, '</span><span class="si">{</span><span class="n">regex</span><span class="si">}</span><span class="s2">', x -> UPPER(x[1]) || LOWER(x[2]))"</span> </span><span id="L-56"><a href="#L-56"><span class="linenos"> 56</span></a> -</span><span id="L-57"><a href="#L-57"><span class="linenos"> 57</span></a><span class="k">def</span> <span class="nf">_no_sort_array</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-58"><a href="#L-58"><span class="linenos"> 58</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"asc"</span><span class="p">)</span> <span class="o">==</span> <span class="n">exp</span><span class="o">.</span><span class="n">false</span><span class="p">():</span> -</span><span id="L-59"><a href="#L-59"><span class="linenos"> 59</span></a> <span class="n">comparator</span> <span class="o">=</span> <span class="s2">"(a, b) -> CASE WHEN a < b THEN 1 WHEN a > b THEN -1 ELSE 0 END"</span> -</span><span id="L-60"><a href="#L-60"><span class="linenos"> 60</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-61"><a href="#L-61"><span class="linenos"> 61</span></a> <span class="n">comparator</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-62"><a href="#L-62"><span class="linenos"> 62</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"ARRAY_SORT"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">comparator</span><span class="p">)</span> -</span><span id="L-63"><a href="#L-63"><span class="linenos"> 63</span></a> +</span><span id="L-57"><a href="#L-57"><span class="linenos"> 57</span></a> +</span><span id="L-58"><a href="#L-58"><span class="linenos"> 58</span></a><span class="k">def</span> <span class="nf">_no_sort_array</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-59"><a href="#L-59"><span class="linenos"> 59</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"asc"</span><span class="p">)</span> <span class="o">==</span> <span class="n">exp</span><span class="o">.</span><span class="n">false</span><span class="p">():</span> +</span><span id="L-60"><a href="#L-60"><span class="linenos"> 60</span></a> <span class="n">comparator</span> <span class="o">=</span> <span class="s2">"(a, b) -> CASE WHEN a < b THEN 1 WHEN a > b THEN -1 ELSE 0 END"</span> +</span><span id="L-61"><a href="#L-61"><span class="linenos"> 61</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-62"><a href="#L-62"><span class="linenos"> 62</span></a> <span class="n">comparator</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-63"><a href="#L-63"><span class="linenos"> 63</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"ARRAY_SORT"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">comparator</span><span class="p">)</span> </span><span id="L-64"><a href="#L-64"><span class="linenos"> 64</span></a> -</span><span id="L-65"><a href="#L-65"><span class="linenos"> 65</span></a><span class="k">def</span> <span class="nf">_schema_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-66"><a href="#L-66"><span class="linenos"> 66</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-67"><a href="#L-67"><span class="linenos"> 67</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="s2">", "</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="sa">f</span><span class="s2">"'</span><span class="si">{</span><span class="n">c</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2">'"</span> <span class="k">for</span> <span class="n">c</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> -</span><span id="L-68"><a href="#L-68"><span class="linenos"> 68</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ARRAY[</span><span class="si">{</span><span class="n">columns</span><span class="si">}</span><span class="s2">]"</span> -</span><span id="L-69"><a href="#L-69"><span class="linenos"> 69</span></a> -</span><span id="L-70"><a href="#L-70"><span class="linenos"> 70</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">:</span> -</span><span id="L-71"><a href="#L-71"><span class="linenos"> 71</span></a> <span class="k">for</span> <span class="n">schema</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="o">.</span><span class="n">find_all</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">):</span> -</span><span id="L-72"><a href="#L-72"><span class="linenos"> 72</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">schema</span><span class="o">.</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Property</span><span class="p">):</span> -</span><span id="L-73"><a href="#L-73"><span class="linenos"> 73</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="L-74"><a href="#L-74"><span class="linenos"> 74</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">schema</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> -</span><span id="L-75"><a href="#L-75"><span class="linenos"> 75</span></a> -</span><span id="L-76"><a href="#L-76"><span class="linenos"> 76</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">schema_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-65"><a href="#L-65"><span class="linenos"> 65</span></a> +</span><span id="L-66"><a href="#L-66"><span class="linenos"> 66</span></a><span class="k">def</span> <span class="nf">_schema_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-67"><a href="#L-67"><span class="linenos"> 67</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-68"><a href="#L-68"><span class="linenos"> 68</span></a> <span class="n">columns</span> <span class="o">=</span> <span class="s2">", "</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="sa">f</span><span class="s2">"'</span><span class="si">{</span><span class="n">c</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2">'"</span> <span class="k">for</span> <span class="n">c</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> +</span><span id="L-69"><a href="#L-69"><span class="linenos"> 69</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"ARRAY[</span><span class="si">{</span><span class="n">columns</span><span class="si">}</span><span class="s2">]"</span> +</span><span id="L-70"><a href="#L-70"><span class="linenos"> 70</span></a> +</span><span id="L-71"><a href="#L-71"><span class="linenos"> 71</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="p">:</span> +</span><span id="L-72"><a href="#L-72"><span class="linenos"> 72</span></a> <span class="k">for</span> <span class="n">schema</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">parent</span><span class="o">.</span><span class="n">find_all</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">):</span> +</span><span id="L-73"><a href="#L-73"><span class="linenos"> 73</span></a> <span class="n">column_defs</span> <span class="o">=</span> <span class="n">schema</span><span class="o">.</span><span class="n">find_all</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">ColumnDef</span><span class="p">)</span> +</span><span id="L-74"><a href="#L-74"><span class="linenos"> 74</span></a> <span class="k">if</span> <span class="n">column_defs</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">schema</span><span class="o">.</span><span class="n">parent</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Property</span><span class="p">):</span> +</span><span id="L-75"><a href="#L-75"><span class="linenos"> 75</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="L-76"><a href="#L-76"><span class="linenos"> 76</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="o">.</span><span class="n">extend</span><span class="p">(</span><span class="n">column_defs</span><span class="p">)</span> </span><span id="L-77"><a href="#L-77"><span class="linenos"> 77</span></a> -</span><span id="L-78"><a href="#L-78"><span class="linenos"> 78</span></a> -</span><span id="L-79"><a href="#L-79"><span class="linenos"> 79</span></a><span class="k">def</span> <span class="nf">_quantile_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-80"><a href="#L-80"><span class="linenos"> 80</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Presto does not support exact quantiles"</span><span class="p">)</span> -</span><span id="L-81"><a href="#L-81"><span class="linenos"> 81</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"APPROX_PERCENTILE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'quantile'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="L-82"><a href="#L-82"><span class="linenos"> 82</span></a> -</span><span id="L-83"><a href="#L-83"><span class="linenos"> 83</span></a> -</span><span id="L-84"><a href="#L-84"><span class="linenos"> 84</span></a><span class="k">def</span> <span class="nf">_str_to_time_sql</span><span class="p">(</span> -</span><span id="L-85"><a href="#L-85"><span class="linenos"> 85</span></a> <span class="bp">self</span><span class="p">:</span> <span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span> -</span><span id="L-86"><a href="#L-86"><span class="linenos"> 86</span></a><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-87"><a href="#L-87"><span class="linenos"> 87</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"DATE_PARSE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="L-88"><a href="#L-88"><span class="linenos"> 88</span></a> -</span><span id="L-89"><a href="#L-89"><span class="linenos"> 89</span></a> -</span><span id="L-90"><a href="#L-90"><span class="linenos"> 90</span></a><span class="k">def</span> <span class="nf">_ts_or_ds_to_date_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-91"><a href="#L-91"><span class="linenos"> 91</span></a> <span class="n">time_format</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-92"><a href="#L-92"><span class="linenos"> 92</span></a> <span class="k">if</span> <span class="n">time_format</span> <span class="ow">and</span> <span class="n">time_format</span> <span class="ow">not</span> <span class="ow">in</span> <span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">TIME_FORMAT</span><span class="p">,</span> <span class="n">Presto</span><span class="o">.</span><span class="n">DATE_FORMAT</span><span class="p">):</span> -</span><span id="L-93"><a href="#L-93"><span class="linenos"> 93</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">_str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">),</span> <span class="s2">"DATE"</span><span class="p">)</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">dialect</span><span class="o">=</span><span class="s2">"presto"</span><span class="p">)</span> -</span><span id="L-94"><a href="#L-94"><span class="linenos"> 94</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"TIMESTAMP"</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="s2">"DATE"</span><span class="p">)</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">dialect</span><span class="o">=</span><span class="s2">"presto"</span><span class="p">)</span> -</span><span id="L-95"><a href="#L-95"><span class="linenos"> 95</span></a> -</span><span id="L-96"><a href="#L-96"><span class="linenos"> 96</span></a> -</span><span id="L-97"><a href="#L-97"><span class="linenos"> 97</span></a><span class="k">def</span> <span class="nf">_ts_or_ds_add_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-98"><a href="#L-98"><span class="linenos"> 98</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</span></a> -</span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">):</span> -</span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"TIMESTAMP"</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="s2">"DATE"</span><span class="p">)</span> -</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a> -</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a> <span class="s2">"DATE_ADD"</span><span class="p">,</span> -</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> -</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> -</span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a> <span class="n">this</span><span class="p">,</span> -</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> <span class="p">)</span> -</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> -</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> -</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a><span class="k">def</span> <span class="nf">_approx_percentile</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">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> -</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o">==</span> <span class="mi">4</span><span class="p">:</span> -</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxQuantile</span><span class="p">(</span> -</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a> <span class="n">weight</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> -</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="n">quantile</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> -</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a> <span class="n">accuracy</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">3</span><span class="p">),</span> -</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> <span class="p">)</span> -</span><span id="L-119"><a href="#L-119"><span class="linenos">119</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o">==</span> <span class="mi">3</span><span class="p">:</span> -</span><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxQuantile</span><span class="p">(</span> -</span><span id="L-121"><a href="#L-121"><span class="linenos">121</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">quantile</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">accuracy</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> -</span><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a> <span class="p">)</span> -</span><span id="L-123"><a href="#L-123"><span class="linenos">123</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxQuantile</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> -</span><span id="L-124"><a href="#L-124"><span class="linenos">124</span></a> -</span><span id="L-125"><a href="#L-125"><span class="linenos">125</span></a> -</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a><span class="k">def</span> <span class="nf">_from_unixtime</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">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> -</span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o">==</span> <span class="mi">3</span><span class="p">:</span> -</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">(</span> -</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> <span class="n">hours</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> -</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> <span class="n">minutes</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> -</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> <span class="p">)</span> -</span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o">==</span> <span class="mi">2</span><span class="p">:</span> -</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">zone</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">))</span> -</span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a> -</span><span id="L-136"><a href="#L-136"><span class="linenos">136</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> +</span><span id="L-78"><a href="#L-78"><span class="linenos"> 78</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">schema_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-79"><a href="#L-79"><span class="linenos"> 79</span></a> +</span><span id="L-80"><a href="#L-80"><span class="linenos"> 80</span></a> +</span><span id="L-81"><a href="#L-81"><span class="linenos"> 81</span></a><span class="k">def</span> <span class="nf">_quantile_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-82"><a href="#L-82"><span class="linenos"> 82</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Presto does not support exact quantiles"</span><span class="p">)</span> +</span><span id="L-83"><a href="#L-83"><span class="linenos"> 83</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"APPROX_PERCENTILE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'quantile'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="L-84"><a href="#L-84"><span class="linenos"> 84</span></a> +</span><span id="L-85"><a href="#L-85"><span class="linenos"> 85</span></a> +</span><span id="L-86"><a href="#L-86"><span class="linenos"> 86</span></a><span class="k">def</span> <span class="nf">_str_to_time_sql</span><span class="p">(</span> +</span><span id="L-87"><a href="#L-87"><span class="linenos"> 87</span></a> <span class="bp">self</span><span class="p">:</span> <span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span> +</span><span id="L-88"><a href="#L-88"><span class="linenos"> 88</span></a><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-89"><a href="#L-89"><span class="linenos"> 89</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"DATE_PARSE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="L-90"><a href="#L-90"><span class="linenos"> 90</span></a> +</span><span id="L-91"><a href="#L-91"><span class="linenos"> 91</span></a> +</span><span id="L-92"><a href="#L-92"><span class="linenos"> 92</span></a><span class="k">def</span> <span class="nf">_ts_or_ds_to_date_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-93"><a href="#L-93"><span class="linenos"> 93</span></a> <span class="n">time_format</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-94"><a href="#L-94"><span class="linenos"> 94</span></a> <span class="k">if</span> <span class="n">time_format</span> <span class="ow">and</span> <span class="n">time_format</span> <span class="ow">not</span> <span class="ow">in</span> <span class="p">(</span><span class="n">Presto</span><span class="o">.</span><span class="n">TIME_FORMAT</span><span class="p">,</span> <span class="n">Presto</span><span class="o">.</span><span class="n">DATE_FORMAT</span><span class="p">):</span> +</span><span id="L-95"><a href="#L-95"><span class="linenos"> 95</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">_str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">),</span> <span class="s2">"DATE"</span><span class="p">)</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">dialect</span><span class="o">=</span><span class="s2">"presto"</span><span class="p">)</span> +</span><span id="L-96"><a href="#L-96"><span class="linenos"> 96</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"TIMESTAMP"</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="s2">"DATE"</span><span class="p">)</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">dialect</span><span class="o">=</span><span class="s2">"presto"</span><span class="p">)</span> +</span><span id="L-97"><a href="#L-97"><span class="linenos"> 97</span></a> +</span><span id="L-98"><a href="#L-98"><span class="linenos"> 98</span></a> +</span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</span></a><span class="k">def</span> <span class="nf">_ts_or_ds_add_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> +</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">):</span> +</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="s2">"TIMESTAMP"</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="s2">"DATE"</span><span class="p">)</span> +</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a> +</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a> <span class="s2">"DATE_ADD"</span><span class="p">,</span> +</span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> +</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> +</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> <span class="n">this</span><span class="p">,</span> +</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> <span class="p">)</span> +</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a> +</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a> +</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a><span class="k">def</span> <span class="nf">_approx_percentile</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">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> +</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o">==</span> <span class="mi">4</span><span class="p">:</span> +</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxQuantile</span><span class="p">(</span> +</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a> <span class="n">weight</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> +</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> <span class="n">quantile</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> +</span><span id="L-119"><a href="#L-119"><span class="linenos">119</span></a> <span class="n">accuracy</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">3</span><span class="p">),</span> +</span><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a> <span class="p">)</span> +</span><span id="L-121"><a href="#L-121"><span class="linenos">121</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o">==</span> <span class="mi">3</span><span class="p">:</span> +</span><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxQuantile</span><span class="p">(</span> +</span><span id="L-123"><a href="#L-123"><span class="linenos">123</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">quantile</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">accuracy</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> +</span><span id="L-124"><a href="#L-124"><span class="linenos">124</span></a> <span class="p">)</span> +</span><span id="L-125"><a href="#L-125"><span class="linenos">125</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxQuantile</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> +</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> +</span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> +</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a><span class="k">def</span> <span class="nf">_from_unixtime</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">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> +</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o">==</span> <span class="mi">3</span><span class="p">:</span> +</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">(</span> +</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> <span class="n">hours</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> +</span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> <span class="n">minutes</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> +</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="p">)</span> +</span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o">==</span> <span class="mi">2</span><span class="p">:</span> +</span><span id="L-136"><a href="#L-136"><span class="linenos">136</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">zone</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">))</span> </span><span id="L-137"><a href="#L-137"><span class="linenos">137</span></a> -</span><span id="L-138"><a href="#L-138"><span class="linenos">138</span></a> -</span><span id="L-139"><a href="#L-139"><span class="linenos">139</span></a><span class="k">def</span> <span class="nf">_parse_element_at</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">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">SafeBracket</span><span class="p">:</span> -</span><span id="L-140"><a href="#L-140"><span class="linenos">140</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="L-141"><a href="#L-141"><span class="linenos">141</span></a> <span class="n">index</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> -</span><span id="L-142"><a href="#L-142"><span class="linenos">142</span></a> <span class="k">assert</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">index</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> -</span><span id="L-143"><a href="#L-143"><span class="linenos">143</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">SafeBracket</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="n">apply_index_offset</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="p">[</span><span class="n">index</span><span class="p">],</span> <span class="o">-</span><span class="mi">1</span><span class="p">))</span> -</span><span id="L-144"><a href="#L-144"><span class="linenos">144</span></a> -</span><span id="L-145"><a href="#L-145"><span class="linenos">145</span></a> -</span><span id="L-146"><a href="#L-146"><span class="linenos">146</span></a><span class="k">def</span> <span class="nf">_unnest_sequence</span><span class="p">(</span><span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> -</span><span id="L-147"><a href="#L-147"><span class="linenos">147</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">):</span> -</span><span id="L-148"><a href="#L-148"><span class="linenos">148</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="p">):</span> -</span><span id="L-149"><a href="#L-149"><span class="linenos">149</span></a> <span class="n">unnest</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Unnest</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="o">.</span><span class="n">this</span><span class="p">])</span> -</span><span id="L-150"><a href="#L-150"><span class="linenos">150</span></a> -</span><span id="L-151"><a href="#L-151"><span class="linenos">151</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">alias</span><span class="p">:</span> -</span><span id="L-152"><a href="#L-152"><span class="linenos">152</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">alias_</span><span class="p">(</span><span class="n">unnest</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="s2">"_u"</span><span class="p">,</span> <span class="n">table</span><span class="o">=</span><span class="p">[</span><span class="n">expression</span><span class="o">.</span><span class="n">alias</span><span class="p">],</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> -</span><span id="L-153"><a href="#L-153"><span class="linenos">153</span></a> <span class="k">return</span> <span class="n">unnest</span> -</span><span id="L-154"><a href="#L-154"><span class="linenos">154</span></a> <span class="k">return</span> <span class="n">expression</span> -</span><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a> -</span><span id="L-156"><a href="#L-156"><span class="linenos">156</span></a> -</span><span id="L-157"><a href="#L-157"><span class="linenos">157</span></a><span class="k">def</span> <span class="nf">_first_last_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">First</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Last</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-158"><a href="#L-158"><span class="linenos">158</span></a><span class="w"> </span><span class="sd">"""</span> -</span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a><span class="sd"> Trino doesn't support FIRST / LAST as functions, but they're valid in the context</span> -</span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a><span class="sd"> of MATCH_RECOGNIZE, so we need to preserve them in that case. In all other cases</span> -</span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a><span class="sd"> they're converted into an ARBITRARY call.</span> -</span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a> -</span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a><span class="sd"> Reference: https://trino.io/docs/current/sql/match-recognize.html#logical-navigation-functions</span> -</span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a><span class="sd"> """</span> -</span><span id="L-165"><a href="#L-165"><span class="linenos">165</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">find_ancestor</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">MatchRecognize</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">),</span> <span class="n">exp</span><span class="o">.</span><span class="n">MatchRecognize</span><span class="p">):</span> -</span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a> -</span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARBITRARY"</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> +</span><span id="L-138"><a href="#L-138"><span class="linenos">138</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> +</span><span id="L-139"><a href="#L-139"><span class="linenos">139</span></a> +</span><span id="L-140"><a href="#L-140"><span class="linenos">140</span></a> +</span><span id="L-141"><a href="#L-141"><span class="linenos">141</span></a><span class="k">def</span> <span class="nf">_parse_element_at</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">List</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">SafeBracket</span><span class="p">:</span> +</span><span id="L-142"><a href="#L-142"><span class="linenos">142</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="L-143"><a href="#L-143"><span class="linenos">143</span></a> <span class="n">index</span> <span class="o">=</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span> +</span><span id="L-144"><a href="#L-144"><span class="linenos">144</span></a> <span class="k">assert</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">index</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> +</span><span id="L-145"><a href="#L-145"><span class="linenos">145</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">SafeBracket</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">,</span> <span class="n">expressions</span><span class="o">=</span><span class="n">apply_index_offset</span><span class="p">(</span><span class="n">this</span><span class="p">,</span> <span class="p">[</span><span class="n">index</span><span class="p">],</span> <span class="o">-</span><span class="mi">1</span><span class="p">))</span> +</span><span id="L-146"><a href="#L-146"><span class="linenos">146</span></a> +</span><span id="L-147"><a href="#L-147"><span class="linenos">147</span></a> +</span><span id="L-148"><a href="#L-148"><span class="linenos">148</span></a><span class="k">def</span> <span class="nf">_unnest_sequence</span><span class="p">(</span><span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> +</span><span id="L-149"><a href="#L-149"><span class="linenos">149</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="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">):</span> +</span><span id="L-150"><a href="#L-150"><span class="linenos">150</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="p">):</span> +</span><span id="L-151"><a href="#L-151"><span class="linenos">151</span></a> <span class="n">unnest</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">Unnest</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="o">.</span><span class="n">this</span><span class="p">])</span> +</span><span id="L-152"><a href="#L-152"><span class="linenos">152</span></a> +</span><span id="L-153"><a href="#L-153"><span class="linenos">153</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">alias</span><span class="p">:</span> +</span><span id="L-154"><a href="#L-154"><span class="linenos">154</span></a> <span class="k">return</span> <span class="n">exp</span><span class="o">.</span><span class="n">alias_</span><span class="p">(</span><span class="n">unnest</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="s2">"_u"</span><span class="p">,</span> <span class="n">table</span><span class="o">=</span><span class="p">[</span><span class="n">expression</span><span class="o">.</span><span class="n">alias</span><span class="p">],</span> <span class="n">copy</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span> +</span><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a> <span class="k">return</span> <span class="n">unnest</span> +</span><span id="L-156"><a href="#L-156"><span class="linenos">156</span></a> <span class="k">return</span> <span class="n">expression</span> +</span><span id="L-157"><a href="#L-157"><span class="linenos">157</span></a> +</span><span id="L-158"><a href="#L-158"><span class="linenos">158</span></a> +</span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a><span class="k">def</span> <span class="nf">_first_last_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">:</span> <span class="n">Presto</span><span class="o">.</span><span class="n">Generator</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">First</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Last</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a><span class="sd"> Trino doesn't support FIRST / LAST as functions, but they're valid in the context</span> +</span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a><span class="sd"> of MATCH_RECOGNIZE, so we need to preserve them in that case. In all other cases</span> +</span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a><span class="sd"> they're converted into an ARBITRARY call.</span> +</span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a> +</span><span id="L-165"><a href="#L-165"><span class="linenos">165</span></a><span class="sd"> Reference: https://trino.io/docs/current/sql/match-recognize.html#logical-navigation-functions</span> +</span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a><span class="sd"> """</span> +</span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">find_ancestor</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">MatchRecognize</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">),</span> <span class="n">exp</span><span class="o">.</span><span class="n">MatchRecognize</span><span class="p">):</span> +</span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span><span id="L-169"><a href="#L-169"><span class="linenos">169</span></a> -</span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a> -</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a><span class="k">class</span> <span class="nc">Presto</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> -</span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> <span class="n">INDEX_OFFSET</span> <span class="o">=</span> <span class="mi">1</span> -</span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">"nulls_are_last"</span> -</span><span id="L-174"><a href="#L-174"><span class="linenos">174</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="n">MySQL</span><span class="o">.</span><span class="n">TIME_FORMAT</span> -</span><span id="L-175"><a href="#L-175"><span class="linenos">175</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="n">MySQL</span><span class="o">.</span><span class="n">TIME_MAPPING</span> -</span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> <span class="n">STRICT_STRING_CONCAT</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-177"><a href="#L-177"><span class="linenos">177</span></a> <span class="n">SUPPORTS_SEMI_ANTI_JOIN</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-178"><a href="#L-178"><span class="linenos">178</span></a> -</span><span id="L-179"><a href="#L-179"><span class="linenos">179</span></a> <span class="c1"># https://github.com/trinodb/trino/issues/17</span> -</span><span id="L-180"><a href="#L-180"><span class="linenos">180</span></a> <span class="c1"># https://github.com/trinodb/trino/issues/12289</span> -</span><span id="L-181"><a href="#L-181"><span class="linenos">181</span></a> <span class="c1"># https://github.com/prestodb/presto/issues/2863</span> -</span><span id="L-182"><a href="#L-182"><span class="linenos">182</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-183"><a href="#L-183"><span class="linenos">183</span></a> -</span><span id="L-184"><a href="#L-184"><span class="linenos">184</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="L-185"><a href="#L-185"><span class="linenos">185</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-186"><a href="#L-186"><span class="linenos">186</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="L-187"><a href="#L-187"><span class="linenos">187</span></a> <span class="s2">"START"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> -</span><span id="L-188"><a href="#L-188"><span class="linenos">188</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span> -</span><span id="L-189"><a href="#L-189"><span class="linenos">189</span></a> <span class="s2">"ROW"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">,</span> -</span><span id="L-190"><a href="#L-190"><span class="linenos">190</span></a> <span class="s2">"IPADDRESS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">IPADDRESS</span><span class="p">,</span> -</span><span id="L-191"><a href="#L-191"><span class="linenos">191</span></a> <span class="s2">"IPPREFIX"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">IPPREFIX</span><span class="p">,</span> -</span><span id="L-192"><a href="#L-192"><span class="linenos">192</span></a> <span class="p">}</span> -</span><span id="L-193"><a href="#L-193"><span class="linenos">193</span></a> -</span><span id="L-194"><a href="#L-194"><span class="linenos">194</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="L-195"><a href="#L-195"><span class="linenos">195</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-196"><a href="#L-196"><span class="linenos">196</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> -</span><span id="L-197"><a href="#L-197"><span class="linenos">197</span></a> <span class="s2">"ARBITRARY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-198"><a href="#L-198"><span class="linenos">198</span></a> <span class="s2">"APPROX_DISTINCT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-199"><a href="#L-199"><span class="linenos">199</span></a> <span class="s2">"APPROX_PERCENTILE"</span><span class="p">:</span> <span class="n">_approx_percentile</span><span class="p">,</span> -</span><span id="L-200"><a href="#L-200"><span class="linenos">200</span></a> <span class="s2">"BITWISE_AND"</span><span class="p">:</span> <span class="n">binary_from_function</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">BitwiseAnd</span><span class="p">),</span> -</span><span id="L-201"><a href="#L-201"><span class="linenos">201</span></a> <span class="s2">"BITWISE_NOT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseNot</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)),</span> -</span><span id="L-202"><a href="#L-202"><span class="linenos">202</span></a> <span class="s2">"BITWISE_OR"</span><span class="p">:</span> <span class="n">binary_from_function</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">BitwiseOr</span><span class="p">),</span> -</span><span id="L-203"><a href="#L-203"><span class="linenos">203</span></a> <span class="s2">"BITWISE_XOR"</span><span class="p">:</span> <span class="n">binary_from_function</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">),</span> -</span><span id="L-204"><a href="#L-204"><span class="linenos">204</span></a> <span class="s2">"CARDINALITY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-205"><a href="#L-205"><span class="linenos">205</span></a> <span class="s2">"CONTAINS"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayContains</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-206"><a href="#L-206"><span class="linenos">206</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> -</span><span id="L-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="L-208"><a href="#L-208"><span class="linenos">208</span></a> <span class="p">),</span> -</span><span id="L-209"><a href="#L-209"><span class="linenos">209</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">(</span> -</span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> <span class="p">),</span> -</span><span id="L-212"><a href="#L-212"><span class="linenos">212</span></a> <span class="s2">"DATE_FORMAT"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="s2">"presto"</span><span class="p">),</span> -</span><span id="L-213"><a href="#L-213"><span class="linenos">213</span></a> <span class="s2">"DATE_PARSE"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">,</span> <span class="s2">"presto"</span><span class="p">),</span> -</span><span id="L-214"><a href="#L-214"><span class="linenos">214</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">:</span> <span class="n">date_trunc_to_time</span><span class="p">,</span> -</span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> <span class="s2">"ELEMENT_AT"</span><span class="p">:</span> <span class="n">_parse_element_at</span><span class="p">,</span> -</span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> <span class="s2">"FROM_HEX"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Unhex</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-217"><a href="#L-217"><span class="linenos">217</span></a> <span class="s2">"FROM_UNIXTIME"</span><span class="p">:</span> <span class="n">_from_unixtime</span><span class="p">,</span> -</span><span id="L-218"><a href="#L-218"><span class="linenos">218</span></a> <span class="s2">"FROM_UTF8"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Decode</span><span class="p">(</span> -</span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">replace</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">charset</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"utf-8"</span><span class="p">)</span> -</span><span id="L-220"><a href="#L-220"><span class="linenos">220</span></a> <span class="p">),</span> -</span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> <span class="s2">"NOW"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-222"><a href="#L-222"><span class="linenos">222</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">(</span> -</span><span id="L-223"><a href="#L-223"><span class="linenos">223</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">group</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> -</span><span id="L-224"><a href="#L-224"><span class="linenos">224</span></a> <span class="p">),</span> -</span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> <span class="s2">"REGEXP_REPLACE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpReplace</span><span class="p">(</span> -</span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> -</span><span id="L-228"><a href="#L-228"><span class="linenos">228</span></a> <span class="n">replacement</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">""</span><span class="p">),</span> -</span><span id="L-229"><a href="#L-229"><span class="linenos">229</span></a> <span class="p">),</span> -</span><span id="L-230"><a href="#L-230"><span class="linenos">230</span></a> <span class="s2">"ROW"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-231"><a href="#L-231"><span class="linenos">231</span></a> <span class="s2">"SEQUENCE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-232"><a href="#L-232"><span class="linenos">232</span></a> <span class="s2">"SPLIT_TO_MAP"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrToMap</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-233"><a href="#L-233"><span class="linenos">233</span></a> <span class="s2">"STRPOS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span> -</span><span id="L-234"><a href="#L-234"><span class="linenos">234</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">instance</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> -</span><span id="L-235"><a href="#L-235"><span class="linenos">235</span></a> <span class="p">),</span> -</span><span id="L-236"><a href="#L-236"><span class="linenos">236</span></a> <span class="s2">"TO_UNIXTIME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-237"><a href="#L-237"><span class="linenos">237</span></a> <span class="s2">"TO_HEX"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Hex</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-238"><a href="#L-238"><span class="linenos">238</span></a> <span class="s2">"TO_UTF8"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Encode</span><span class="p">(</span> -</span><span id="L-239"><a href="#L-239"><span class="linenos">239</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">charset</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"utf-8"</span><span class="p">)</span> -</span><span id="L-240"><a href="#L-240"><span class="linenos">240</span></a> <span class="p">),</span> -</span><span id="L-241"><a href="#L-241"><span class="linenos">241</span></a> <span class="p">}</span> -</span><span id="L-242"><a href="#L-242"><span class="linenos">242</span></a> -</span><span id="L-243"><a href="#L-243"><span class="linenos">243</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="L-244"><a href="#L-244"><span class="linenos">244</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">)</span> -</span><span id="L-245"><a href="#L-245"><span class="linenos">245</span></a> -</span><span id="L-246"><a href="#L-246"><span class="linenos">246</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> -</span><span id="L-247"><a href="#L-247"><span class="linenos">247</span></a> <span class="n">INTERVAL_ALLOWS_PLURAL_FORM</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-248"><a href="#L-248"><span class="linenos">248</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-249"><a href="#L-249"><span class="linenos">249</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-250"><a href="#L-250"><span class="linenos">250</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-251"><a href="#L-251"><span class="linenos">251</span></a> <span class="n">IS_BOOL_ALLOWED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-252"><a href="#L-252"><span class="linenos">252</span></a> <span class="n">TZ_TO_WITH_TIME_ZONE</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="L-253"><a href="#L-253"><span class="linenos">253</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-254"><a href="#L-254"><span class="linenos">254</span></a> <span class="n">STRUCT_DELIMITER</span> <span class="o">=</span> <span class="p">(</span><span class="s2">"("</span><span class="p">,</span> <span class="s2">")"</span><span class="p">)</span> -</span><span id="L-255"><a href="#L-255"><span class="linenos">255</span></a> -</span><span id="L-256"><a href="#L-256"><span class="linenos">256</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-257"><a href="#L-257"><span class="linenos">257</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="L-258"><a href="#L-258"><span class="linenos">258</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LocationProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="L-259"><a href="#L-259"><span class="linenos">259</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="L-260"><a href="#L-260"><span class="linenos">260</span></a> <span class="p">}</span> -</span><span id="L-261"><a href="#L-261"><span class="linenos">261</span></a> -</span><span id="L-262"><a href="#L-262"><span class="linenos">262</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-263"><a href="#L-263"><span class="linenos">263</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> -</span><span id="L-264"><a href="#L-264"><span class="linenos">264</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> -</span><span id="L-265"><a href="#L-265"><span class="linenos">265</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"REAL"</span><span class="p">,</span> -</span><span id="L-266"><a href="#L-266"><span class="linenos">266</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"VARBINARY"</span><span class="p">,</span> -</span><span id="L-267"><a href="#L-267"><span class="linenos">267</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"VARCHAR"</span><span class="p">,</span> -</span><span id="L-268"><a href="#L-268"><span class="linenos">268</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMETZ</span><span class="p">:</span> <span class="s2">"TIME"</span><span class="p">,</span> -</span><span id="L-269"><a href="#L-269"><span class="linenos">269</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="L-270"><a href="#L-270"><span class="linenos">270</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">:</span> <span class="s2">"ROW"</span><span class="p">,</span> -</span><span id="L-271"><a href="#L-271"><span class="linenos">271</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="L-272"><a href="#L-272"><span class="linenos">272</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME64</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="L-273"><a href="#L-273"><span class="linenos">273</span></a> <span class="p">}</span> -</span><span id="L-274"><a href="#L-274"><span class="linenos">274</span></a> -</span><span id="L-275"><a href="#L-275"><span class="linenos">275</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-276"><a href="#L-276"><span class="linenos">276</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> -</span><span id="L-277"><a href="#L-277"><span class="linenos">277</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARBITRARY"</span><span class="p">),</span> -</span><span id="L-278"><a href="#L-278"><span class="linenos">278</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">_approx_distinct_sql</span><span class="p">,</span> -</span><span id="L-279"><a href="#L-279"><span class="linenos">279</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxQuantile</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"APPROX_PERCENTILE"</span><span class="p">),</span> -</span><span id="L-280"><a href="#L-280"><span class="linenos">280</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"ARRAY[</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}</span><span class="s2">]"</span><span class="p">,</span> -</span><span id="L-281"><a href="#L-281"><span class="linenos">281</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"CONCAT"</span><span class="p">),</span> -</span><span id="L-282"><a href="#L-282"><span class="linenos">282</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayContains</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"CONTAINS"</span><span class="p">),</span> -</span><span id="L-283"><a href="#L-283"><span class="linenos">283</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"CARDINALITY"</span><span class="p">),</span> -</span><span id="L-284"><a href="#L-284"><span class="linenos">284</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseAnd</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_AND(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="L-285"><a href="#L-285"><span class="linenos">285</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseLeftShift</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_ARITHMETIC_SHIFT_LEFT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="L-286"><a href="#L-286"><span class="linenos">286</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseNot</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_NOT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="L-287"><a href="#L-287"><span class="linenos">287</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseOr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_OR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="L-288"><a href="#L-288"><span class="linenos">288</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseRightShift</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_ARITHMETIC_SHIFT_RIGHT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="L-289"><a href="#L-289"><span class="linenos">289</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_XOR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="L-290"><a href="#L-290"><span class="linenos">290</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">epoch_cast_to_ts</span><span class="p">]),</span> -</span><span id="L-291"><a href="#L-291"><span class="linenos">291</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_TIMESTAMP"</span><span class="p">,</span> -</span><span id="L-292"><a href="#L-292"><span class="linenos">292</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-293"><a href="#L-293"><span class="linenos">293</span></a> <span class="s2">"DATE_ADD"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-294"><a href="#L-294"><span class="linenos">294</span></a> <span class="p">),</span> -</span><span id="L-295"><a href="#L-295"><span class="linenos">295</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-296"><a href="#L-296"><span class="linenos">296</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARBITRARY"</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> +</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a> +</span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> +</span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a><span class="k">class</span> <span class="nc">Presto</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> +</span><span id="L-174"><a href="#L-174"><span class="linenos">174</span></a> <span class="n">INDEX_OFFSET</span> <span class="o">=</span> <span class="mi">1</span> +</span><span id="L-175"><a href="#L-175"><span class="linenos">175</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">"nulls_are_last"</span> +</span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="n">MySQL</span><span class="o">.</span><span class="n">TIME_FORMAT</span> +</span><span id="L-177"><a href="#L-177"><span class="linenos">177</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="n">MySQL</span><span class="o">.</span><span class="n">TIME_MAPPING</span> +</span><span id="L-178"><a href="#L-178"><span class="linenos">178</span></a> <span class="n">STRICT_STRING_CONCAT</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-179"><a href="#L-179"><span class="linenos">179</span></a> <span class="n">SUPPORTS_SEMI_ANTI_JOIN</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-180"><a href="#L-180"><span class="linenos">180</span></a> +</span><span id="L-181"><a href="#L-181"><span class="linenos">181</span></a> <span class="c1"># https://github.com/trinodb/trino/issues/17</span> +</span><span id="L-182"><a href="#L-182"><span class="linenos">182</span></a> <span class="c1"># https://github.com/trinodb/trino/issues/12289</span> +</span><span id="L-183"><a href="#L-183"><span class="linenos">183</span></a> <span class="c1"># https://github.com/prestodb/presto/issues/2863</span> +</span><span id="L-184"><a href="#L-184"><span class="linenos">184</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-185"><a href="#L-185"><span class="linenos">185</span></a> +</span><span id="L-186"><a href="#L-186"><span class="linenos">186</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="L-187"><a href="#L-187"><span class="linenos">187</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-188"><a href="#L-188"><span class="linenos">188</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="L-189"><a href="#L-189"><span class="linenos">189</span></a> <span class="s2">"START"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> +</span><span id="L-190"><a href="#L-190"><span class="linenos">190</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span> +</span><span id="L-191"><a href="#L-191"><span class="linenos">191</span></a> <span class="s2">"ROW"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">,</span> +</span><span id="L-192"><a href="#L-192"><span class="linenos">192</span></a> <span class="s2">"IPADDRESS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">IPADDRESS</span><span class="p">,</span> +</span><span id="L-193"><a href="#L-193"><span class="linenos">193</span></a> <span class="s2">"IPPREFIX"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">IPPREFIX</span><span class="p">,</span> +</span><span id="L-194"><a href="#L-194"><span class="linenos">194</span></a> <span class="p">}</span> +</span><span id="L-195"><a href="#L-195"><span class="linenos">195</span></a> +</span><span id="L-196"><a href="#L-196"><span class="linenos">196</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="L-197"><a href="#L-197"><span class="linenos">197</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-198"><a href="#L-198"><span class="linenos">198</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> +</span><span id="L-199"><a href="#L-199"><span class="linenos">199</span></a> <span class="s2">"ARBITRARY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-200"><a href="#L-200"><span class="linenos">200</span></a> <span class="s2">"APPROX_DISTINCT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-201"><a href="#L-201"><span class="linenos">201</span></a> <span class="s2">"APPROX_PERCENTILE"</span><span class="p">:</span> <span class="n">_approx_percentile</span><span class="p">,</span> +</span><span id="L-202"><a href="#L-202"><span class="linenos">202</span></a> <span class="s2">"BITWISE_AND"</span><span class="p">:</span> <span class="n">binary_from_function</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">BitwiseAnd</span><span class="p">),</span> +</span><span id="L-203"><a href="#L-203"><span class="linenos">203</span></a> <span class="s2">"BITWISE_NOT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseNot</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)),</span> +</span><span id="L-204"><a href="#L-204"><span class="linenos">204</span></a> <span class="s2">"BITWISE_OR"</span><span class="p">:</span> <span class="n">binary_from_function</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">BitwiseOr</span><span class="p">),</span> +</span><span id="L-205"><a href="#L-205"><span class="linenos">205</span></a> <span class="s2">"BITWISE_XOR"</span><span class="p">:</span> <span class="n">binary_from_function</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">),</span> +</span><span id="L-206"><a href="#L-206"><span class="linenos">206</span></a> <span class="s2">"CARDINALITY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="s2">"CONTAINS"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayContains</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-208"><a href="#L-208"><span class="linenos">208</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> +</span><span id="L-209"><a href="#L-209"><span class="linenos">209</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="L-210"><a href="#L-210"><span class="linenos">210</span></a> <span class="p">),</span> +</span><span id="L-211"><a href="#L-211"><span class="linenos">211</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">(</span> +</span><span id="L-212"><a href="#L-212"><span class="linenos">212</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="L-213"><a href="#L-213"><span class="linenos">213</span></a> <span class="p">),</span> +</span><span id="L-214"><a href="#L-214"><span class="linenos">214</span></a> <span class="s2">"DATE_FORMAT"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="s2">"presto"</span><span class="p">),</span> +</span><span id="L-215"><a href="#L-215"><span class="linenos">215</span></a> <span class="s2">"DATE_PARSE"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">,</span> <span class="s2">"presto"</span><span class="p">),</span> +</span><span id="L-216"><a href="#L-216"><span class="linenos">216</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">:</span> <span class="n">date_trunc_to_time</span><span class="p">,</span> +</span><span id="L-217"><a href="#L-217"><span class="linenos">217</span></a> <span class="s2">"ELEMENT_AT"</span><span class="p">:</span> <span class="n">_parse_element_at</span><span class="p">,</span> +</span><span id="L-218"><a href="#L-218"><span class="linenos">218</span></a> <span class="s2">"FROM_HEX"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Unhex</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-219"><a href="#L-219"><span class="linenos">219</span></a> <span class="s2">"FROM_UNIXTIME"</span><span class="p">:</span> <span class="n">_from_unixtime</span><span class="p">,</span> +</span><span id="L-220"><a href="#L-220"><span class="linenos">220</span></a> <span class="s2">"FROM_UTF8"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Decode</span><span class="p">(</span> +</span><span id="L-221"><a href="#L-221"><span class="linenos">221</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">replace</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">charset</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"utf-8"</span><span class="p">)</span> +</span><span id="L-222"><a href="#L-222"><span class="linenos">222</span></a> <span class="p">),</span> +</span><span id="L-223"><a href="#L-223"><span class="linenos">223</span></a> <span class="s2">"NOW"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-224"><a href="#L-224"><span class="linenos">224</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">(</span> +</span><span id="L-225"><a href="#L-225"><span class="linenos">225</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">group</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> +</span><span id="L-226"><a href="#L-226"><span class="linenos">226</span></a> <span class="p">),</span> +</span><span id="L-227"><a href="#L-227"><span class="linenos">227</span></a> <span class="s2">"REGEXP_REPLACE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpReplace</span><span class="p">(</span> +</span><span id="L-228"><a href="#L-228"><span class="linenos">228</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="L-229"><a href="#L-229"><span class="linenos">229</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> +</span><span id="L-230"><a href="#L-230"><span class="linenos">230</span></a> <span class="n">replacement</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">""</span><span class="p">),</span> +</span><span id="L-231"><a href="#L-231"><span class="linenos">231</span></a> <span class="p">),</span> +</span><span id="L-232"><a href="#L-232"><span class="linenos">232</span></a> <span class="s2">"ROW"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-233"><a href="#L-233"><span class="linenos">233</span></a> <span class="s2">"SEQUENCE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-234"><a href="#L-234"><span class="linenos">234</span></a> <span class="s2">"SPLIT_TO_MAP"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrToMap</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-235"><a href="#L-235"><span class="linenos">235</span></a> <span class="s2">"STRPOS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span> +</span><span id="L-236"><a href="#L-236"><span class="linenos">236</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">instance</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> +</span><span id="L-237"><a href="#L-237"><span class="linenos">237</span></a> <span class="p">),</span> +</span><span id="L-238"><a href="#L-238"><span class="linenos">238</span></a> <span class="s2">"TO_UNIXTIME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-239"><a href="#L-239"><span class="linenos">239</span></a> <span class="s2">"TO_HEX"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Hex</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-240"><a href="#L-240"><span class="linenos">240</span></a> <span class="s2">"TO_UTF8"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Encode</span><span class="p">(</span> +</span><span id="L-241"><a href="#L-241"><span class="linenos">241</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">charset</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"utf-8"</span><span class="p">)</span> +</span><span id="L-242"><a href="#L-242"><span class="linenos">242</span></a> <span class="p">),</span> +</span><span id="L-243"><a href="#L-243"><span class="linenos">243</span></a> <span class="p">}</span> +</span><span id="L-244"><a href="#L-244"><span class="linenos">244</span></a> +</span><span id="L-245"><a href="#L-245"><span class="linenos">245</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="L-246"><a href="#L-246"><span class="linenos">246</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">)</span> +</span><span id="L-247"><a href="#L-247"><span class="linenos">247</span></a> +</span><span id="L-248"><a href="#L-248"><span class="linenos">248</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> +</span><span id="L-249"><a href="#L-249"><span class="linenos">249</span></a> <span class="n">INTERVAL_ALLOWS_PLURAL_FORM</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-250"><a href="#L-250"><span class="linenos">250</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-251"><a href="#L-251"><span class="linenos">251</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-252"><a href="#L-252"><span class="linenos">252</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-253"><a href="#L-253"><span class="linenos">253</span></a> <span class="n">IS_BOOL_ALLOWED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-254"><a href="#L-254"><span class="linenos">254</span></a> <span class="n">TZ_TO_WITH_TIME_ZONE</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-255"><a href="#L-255"><span class="linenos">255</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-256"><a href="#L-256"><span class="linenos">256</span></a> <span class="n">STRUCT_DELIMITER</span> <span class="o">=</span> <span class="p">(</span><span class="s2">"("</span><span class="p">,</span> <span class="s2">")"</span><span class="p">)</span> +</span><span id="L-257"><a href="#L-257"><span class="linenos">257</span></a> <span class="n">LIMIT_ONLY_LITERALS</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-258"><a href="#L-258"><span class="linenos">258</span></a> +</span><span id="L-259"><a href="#L-259"><span class="linenos">259</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-260"><a href="#L-260"><span class="linenos">260</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="L-261"><a href="#L-261"><span class="linenos">261</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LocationProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="L-262"><a href="#L-262"><span class="linenos">262</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="L-263"><a href="#L-263"><span class="linenos">263</span></a> <span class="p">}</span> +</span><span id="L-264"><a href="#L-264"><span class="linenos">264</span></a> +</span><span id="L-265"><a href="#L-265"><span class="linenos">265</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-266"><a href="#L-266"><span class="linenos">266</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> +</span><span id="L-267"><a href="#L-267"><span class="linenos">267</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> +</span><span id="L-268"><a href="#L-268"><span class="linenos">268</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"REAL"</span><span class="p">,</span> +</span><span id="L-269"><a href="#L-269"><span class="linenos">269</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"VARBINARY"</span><span class="p">,</span> +</span><span id="L-270"><a href="#L-270"><span class="linenos">270</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"VARCHAR"</span><span class="p">,</span> +</span><span id="L-271"><a href="#L-271"><span class="linenos">271</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMETZ</span><span class="p">:</span> <span class="s2">"TIME"</span><span class="p">,</span> +</span><span id="L-272"><a href="#L-272"><span class="linenos">272</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="L-273"><a href="#L-273"><span class="linenos">273</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">:</span> <span class="s2">"ROW"</span><span class="p">,</span> +</span><span id="L-274"><a href="#L-274"><span class="linenos">274</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="L-275"><a href="#L-275"><span class="linenos">275</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME64</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="L-276"><a href="#L-276"><span class="linenos">276</span></a> <span class="p">}</span> +</span><span id="L-277"><a href="#L-277"><span class="linenos">277</span></a> +</span><span id="L-278"><a href="#L-278"><span class="linenos">278</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-279"><a href="#L-279"><span class="linenos">279</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> +</span><span id="L-280"><a href="#L-280"><span class="linenos">280</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARBITRARY"</span><span class="p">),</span> +</span><span id="L-281"><a href="#L-281"><span class="linenos">281</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">_approx_distinct_sql</span><span class="p">,</span> +</span><span id="L-282"><a href="#L-282"><span class="linenos">282</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxQuantile</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"APPROX_PERCENTILE"</span><span class="p">),</span> +</span><span id="L-283"><a href="#L-283"><span class="linenos">283</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"ARRAY[</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}</span><span class="s2">]"</span><span class="p">,</span> +</span><span id="L-284"><a href="#L-284"><span class="linenos">284</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"CONCAT"</span><span class="p">),</span> +</span><span id="L-285"><a href="#L-285"><span class="linenos">285</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayContains</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"CONTAINS"</span><span class="p">),</span> +</span><span id="L-286"><a href="#L-286"><span class="linenos">286</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"CARDINALITY"</span><span class="p">),</span> +</span><span id="L-287"><a href="#L-287"><span class="linenos">287</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseAnd</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_AND(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="L-288"><a href="#L-288"><span class="linenos">288</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseLeftShift</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_ARITHMETIC_SHIFT_LEFT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="L-289"><a href="#L-289"><span class="linenos">289</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseNot</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_NOT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="L-290"><a href="#L-290"><span class="linenos">290</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseOr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_OR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="L-291"><a href="#L-291"><span class="linenos">291</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseRightShift</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_ARITHMETIC_SHIFT_RIGHT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="L-292"><a href="#L-292"><span class="linenos">292</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_XOR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="L-293"><a href="#L-293"><span class="linenos">293</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">epoch_cast_to_ts</span><span class="p">]),</span> +</span><span id="L-294"><a href="#L-294"><span class="linenos">294</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_TIMESTAMP"</span><span class="p">,</span> +</span><span id="L-295"><a href="#L-295"><span class="linenos">295</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-296"><a href="#L-296"><span class="linenos">296</span></a> <span class="s2">"DATE_ADD"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> </span><span id="L-297"><a href="#L-297"><span class="linenos">297</span></a> <span class="p">),</span> -</span><span id="L-298"><a href="#L-298"><span class="linenos">298</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(DATE_PARSE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">Presto</span><span class="o">.</span><span class="n">DATE_FORMAT</span><span class="si">}</span><span class="s2">) AS DATE)"</span><span class="p">,</span> -</span><span id="L-299"><a href="#L-299"><span class="linenos">299</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateToDi</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(DATE_FORMAT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">Presto</span><span class="o">.</span><span class="n">DATEINT_FORMAT</span><span class="si">}</span><span class="s2">) AS INT)"</span><span class="p">,</span> -</span><span id="L-300"><a href="#L-300"><span class="linenos">300</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-301"><a href="#L-301"><span class="linenos">301</span></a> <span class="s2">"DATE_ADD"</span><span class="p">,</span> -</span><span id="L-302"><a href="#L-302"><span class="linenos">302</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> -</span><span id="L-303"><a href="#L-303"><span class="linenos">303</span></a> <span class="n">e</span><span class="o">.</span><span class="n">expression</span> <span class="o">*</span> <span class="o">-</span><span class="mi">1</span><span class="p">,</span> -</span><span id="L-304"><a href="#L-304"><span class="linenos">304</span></a> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="L-305"><a href="#L-305"><span class="linenos">305</span></a> <span class="p">),</span> -</span><span id="L-306"><a href="#L-306"><span class="linenos">306</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Decode</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">encode_decode_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="s2">"FROM_UTF8"</span><span class="p">),</span> -</span><span id="L-307"><a href="#L-307"><span class="linenos">307</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DiToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(DATE_PARSE(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS VARCHAR), </span><span class="si">{</span><span class="n">Presto</span><span class="o">.</span><span class="n">DATEINT_FORMAT</span><span class="si">}</span><span class="s2">) AS DATE)"</span><span class="p">,</span> -</span><span id="L-308"><a href="#L-308"><span class="linenos">308</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Encode</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">encode_decode_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="s2">"TO_UTF8"</span><span class="p">),</span> -</span><span id="L-309"><a href="#L-309"><span class="linenos">309</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">FileFormatProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"FORMAT='</span><span class="si">{</span><span class="n">e</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span><span class="si">}</span><span class="s2">'"</span><span class="p">,</span> -</span><span id="L-310"><a href="#L-310"><span class="linenos">310</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">First</span><span class="p">:</span> <span class="n">_first_last_sql</span><span class="p">,</span> -</span><span id="L-311"><a href="#L-311"><span class="linenos">311</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Group</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">unalias_group</span><span class="p">]),</span> -</span><span id="L-312"><a href="#L-312"><span class="linenos">312</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-313"><a href="#L-313"><span class="linenos">313</span></a> <span class="s2">"ARRAY_JOIN"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"ARRAY_AGG"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"separator"</span><span class="p">)</span> -</span><span id="L-314"><a href="#L-314"><span class="linenos">314</span></a> <span class="p">),</span> -</span><span id="L-315"><a href="#L-315"><span class="linenos">315</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Hex</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_HEX"</span><span class="p">),</span> -</span><span id="L-316"><a href="#L-316"><span class="linenos">316</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">if_sql</span><span class="p">(),</span> -</span><span id="L-317"><a href="#L-317"><span class="linenos">317</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> -</span><span id="L-318"><a href="#L-318"><span class="linenos">318</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Initcap</span><span class="p">:</span> <span class="n">_initcap_sql</span><span class="p">,</span> -</span><span id="L-319"><a href="#L-319"><span class="linenos">319</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ParseJSON</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"JSON_PARSE"</span><span class="p">),</span> -</span><span id="L-320"><a href="#L-320"><span class="linenos">320</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Last</span><span class="p">:</span> <span class="n">_first_last_sql</span><span class="p">,</span> -</span><span id="L-321"><a href="#L-321"><span class="linenos">321</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Lateral</span><span class="p">:</span> <span class="n">_explode_to_unnest_sql</span><span class="p">,</span> -</span><span id="L-322"><a href="#L-322"><span class="linenos">322</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">:</span> <span class="n">left_to_substring_sql</span><span class="p">,</span> -</span><span id="L-323"><a href="#L-323"><span class="linenos">323</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Levenshtein</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"LEVENSHTEIN_DISTANCE"</span><span class="p">),</span> -</span><span id="L-324"><a href="#L-324"><span class="linenos">324</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalAnd</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOL_AND"</span><span class="p">),</span> -</span><span id="L-325"><a href="#L-325"><span class="linenos">325</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOL_OR"</span><span class="p">),</span> -</span><span id="L-326"><a href="#L-326"><span class="linenos">326</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span> -</span><span id="L-327"><a href="#L-327"><span class="linenos">327</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">:</span> <span class="n">_quantile_sql</span><span class="p">,</span> -</span><span id="L-328"><a href="#L-328"><span class="linenos">328</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">:</span> <span class="n">regexp_extract_sql</span><span class="p">,</span> -</span><span id="L-329"><a href="#L-329"><span class="linenos">329</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Right</span><span class="p">:</span> <span class="n">right_to_substring_sql</span><span class="p">,</span> -</span><span id="L-330"><a href="#L-330"><span class="linenos">330</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SafeBracket</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="L-331"><a href="#L-331"><span class="linenos">331</span></a> <span class="s2">"ELEMENT_AT"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">apply_index_offset</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="L-332"><a href="#L-332"><span class="linenos">332</span></a> <span class="p">),</span> -</span><span id="L-333"><a href="#L-333"><span class="linenos">333</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SafeDivide</span><span class="p">:</span> <span class="n">no_safe_divide_sql</span><span class="p">,</span> -</span><span id="L-334"><a href="#L-334"><span class="linenos">334</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">:</span> <span class="n">_schema_sql</span><span class="p">,</span> -</span><span id="L-335"><a href="#L-335"><span class="linenos">335</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span> -</span><span id="L-336"><a href="#L-336"><span class="linenos">336</span></a> <span class="p">[</span> -</span><span id="L-337"><a href="#L-337"><span class="linenos">337</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_qualify</span><span class="p">,</span> -</span><span id="L-338"><a href="#L-338"><span class="linenos">338</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">,</span> -</span><span id="L-339"><a href="#L-339"><span class="linenos">339</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">explode_to_unnest</span><span class="p">(</span><span class="mi">1</span><span class="p">),</span> -</span><span id="L-340"><a href="#L-340"><span class="linenos">340</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_semi_and_anti_joins</span><span class="p">,</span> -</span><span id="L-341"><a href="#L-341"><span class="linenos">341</span></a> <span class="p">]</span> -</span><span id="L-342"><a href="#L-342"><span class="linenos">342</span></a> <span class="p">),</span> -</span><span id="L-343"><a href="#L-343"><span class="linenos">343</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="p">:</span> <span class="n">_no_sort_array</span><span class="p">,</span> -</span><span id="L-344"><a href="#L-344"><span class="linenos">344</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STRPOS"</span><span class="p">),</span> -</span><span id="L-345"><a href="#L-345"><span class="linenos">345</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="n">_str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span><span class="w"> </span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span><span class="p">,</span> -</span><span id="L-346"><a href="#L-346"><span class="linenos">346</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToMap</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"SPLIT_TO_MAP"</span><span class="p">),</span> -</span><span id="L-347"><a href="#L-347"><span class="linenos">347</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="n">_str_to_time_sql</span><span class="p">,</span> -</span><span id="L-348"><a href="#L-348"><span class="linenos">348</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_UNIXTIME(DATE_PARSE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">))"</span><span class="p">,</span> -</span><span id="L-349"><a href="#L-349"><span class="linenos">349</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StructExtract</span><span class="p">:</span> <span class="n">struct_extract_sql</span><span class="p">,</span> -</span><span id="L-350"><a href="#L-350"><span class="linenos">350</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">_unnest_sequence</span><span class="p">]),</span> -</span><span id="L-351"><a href="#L-351"><span class="linenos">351</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> <span class="n">timestamptrunc_sql</span><span class="p">,</span> -</span><span id="L-352"><a href="#L-352"><span class="linenos">352</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToDate</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> -</span><span id="L-353"><a href="#L-353"><span class="linenos">353</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> -</span><span id="L-354"><a href="#L-354"><span class="linenos">354</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_UNIXTIME(DATE_PARSE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">Presto</span><span class="o">.</span><span class="n">TIME_FORMAT</span><span class="si">}</span><span class="s2">))"</span><span class="p">,</span> -</span><span id="L-355"><a href="#L-355"><span class="linenos">355</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DATE_FORMAT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="L-356"><a href="#L-356"><span class="linenos">356</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_UNIXTIME"</span><span class="p">),</span> -</span><span id="L-357"><a href="#L-357"><span class="linenos">357</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">epoch_cast_to_ts</span><span class="p">]),</span> -</span><span id="L-358"><a href="#L-358"><span class="linenos">358</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDiToDi</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(SUBSTR(REPLACE(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS VARCHAR), '-', ''), 1, 8) AS INT)"</span><span class="p">,</span> -</span><span id="L-359"><a href="#L-359"><span class="linenos">359</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">_ts_or_ds_add_sql</span><span class="p">,</span> -</span><span id="L-360"><a href="#L-360"><span class="linenos">360</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">_ts_or_ds_to_date_sql</span><span class="p">,</span> -</span><span id="L-361"><a href="#L-361"><span class="linenos">361</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Unhex</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"FROM_HEX"</span><span class="p">),</span> -</span><span id="L-362"><a href="#L-362"><span class="linenos">362</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DATE_FORMAT(FROM_UNIXTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">), </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="L-363"><a href="#L-363"><span class="linenos">363</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"FROM_UNIXTIME"</span><span class="p">),</span> -</span><span id="L-364"><a href="#L-364"><span class="linenos">364</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTimeStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(FROM_UNIXTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">) AS VARCHAR)"</span><span class="p">,</span> -</span><span id="L-365"><a href="#L-365"><span class="linenos">365</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VariancePop</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"VAR_POP"</span><span class="p">),</span> -</span><span id="L-366"><a href="#L-366"><span class="linenos">366</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">With</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">add_recursive_cte_column_names</span><span class="p">]),</span> -</span><span id="L-367"><a href="#L-367"><span class="linenos">367</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">WithinGroup</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span> -</span><span id="L-368"><a href="#L-368"><span class="linenos">368</span></a> <span class="p">[</span><span class="n">transforms</span><span class="o">.</span><span class="n">remove_within_group_for_percentiles</span><span class="p">]</span> -</span><span id="L-369"><a href="#L-369"><span class="linenos">369</span></a> <span class="p">),</span> -</span><span id="L-370"><a href="#L-370"><span class="linenos">370</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Timestamp</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">timestamp_to_cast</span><span class="p">]),</span> -</span><span id="L-371"><a href="#L-371"><span class="linenos">371</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">:</span> <span class="n">bool_xor_sql</span><span class="p">,</span> -</span><span id="L-372"><a href="#L-372"><span class="linenos">372</span></a> <span class="p">}</span> -</span><span id="L-373"><a href="#L-373"><span class="linenos">373</span></a> -</span><span id="L-374"><a href="#L-374"><span class="linenos">374</span></a> <span class="k">def</span> <span class="nf">struct_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-375"><a href="#L-375"><span class="linenos">375</span></a> <span class="k">if</span> <span class="nb">any</span><span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">arg</span><span class="p">,</span> <span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Slice</span><span class="p">))</span> <span class="k">for</span> <span class="n">arg</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">):</span> -</span><span id="L-376"><a href="#L-376"><span class="linenos">376</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Struct with key-value definitions is unsupported."</span><span class="p">)</span> -</span><span id="L-377"><a href="#L-377"><span class="linenos">377</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-378"><a href="#L-378"><span class="linenos">378</span></a> -</span><span id="L-379"><a href="#L-379"><span class="linenos">379</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ROW"</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> -</span><span id="L-380"><a href="#L-380"><span class="linenos">380</span></a> -</span><span id="L-381"><a href="#L-381"><span class="linenos">381</span></a> <span class="k">def</span> <span class="nf">interval_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Interval</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-382"><a href="#L-382"><span class="linenos">382</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">)</span> -</span><span id="L-383"><a href="#L-383"><span class="linenos">383</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="ow">and</span> <span class="n">unit</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"week"</span><span class="p">):</span> -</span><span id="L-384"><a href="#L-384"><span class="linenos">384</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2"> * INTERVAL '7' day)"</span> -</span><span id="L-385"><a href="#L-385"><span class="linenos">385</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">interval_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-386"><a href="#L-386"><span class="linenos">386</span></a> -</span><span id="L-387"><a href="#L-387"><span class="linenos">387</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-388"><a href="#L-388"><span class="linenos">388</span></a> <span class="n">modes</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"modes"</span><span class="p">)</span> -</span><span id="L-389"><a href="#L-389"><span class="linenos">389</span></a> <span class="n">modes</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="s1">', '</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">modes</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">modes</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-390"><a href="#L-390"><span class="linenos">390</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"START TRANSACTION</span><span class="si">{</span><span class="n">modes</span><span class="si">}</span><span class="s2">"</span> -</span><span id="L-391"><a href="#L-391"><span class="linenos">391</span></a> -</span><span id="L-392"><a href="#L-392"><span class="linenos">392</span></a> <span class="k">def</span> <span class="nf">generateseries_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-393"><a href="#L-393"><span class="linenos">393</span></a> <span class="n">start</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"start"</span><span class="p">]</span> -</span><span id="L-394"><a href="#L-394"><span class="linenos">394</span></a> <span class="n">end</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"end"</span><span class="p">]</span> -</span><span id="L-395"><a href="#L-395"><span class="linenos">395</span></a> <span class="n">step</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"step"</span><span class="p">)</span> -</span><span id="L-396"><a href="#L-396"><span class="linenos">396</span></a> -</span><span id="L-397"><a href="#L-397"><span class="linenos">397</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">start</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">):</span> -</span><span id="L-398"><a href="#L-398"><span class="linenos">398</span></a> <span class="n">target_type</span> <span class="o">=</span> <span class="n">start</span><span class="o">.</span><span class="n">to</span> -</span><span id="L-399"><a href="#L-399"><span class="linenos">399</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">end</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">):</span> -</span><span id="L-400"><a href="#L-400"><span class="linenos">400</span></a> <span class="n">target_type</span> <span class="o">=</span> <span class="n">end</span><span class="o">.</span><span class="n">to</span> -</span><span id="L-401"><a href="#L-401"><span class="linenos">401</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-402"><a href="#L-402"><span class="linenos">402</span></a> <span class="n">target_type</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-403"><a href="#L-403"><span class="linenos">403</span></a> -</span><span id="L-404"><a href="#L-404"><span class="linenos">404</span></a> <span class="k">if</span> <span class="n">target_type</span> <span class="ow">and</span> <span class="n">target_type</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"timestamp"</span><span class="p">):</span> -</span><span id="L-405"><a href="#L-405"><span class="linenos">405</span></a> <span class="n">to</span> <span class="o">=</span> <span class="n">target_type</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="L-298"><a href="#L-298"><span class="linenos">298</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-299"><a href="#L-299"><span class="linenos">299</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-300"><a href="#L-300"><span class="linenos">300</span></a> <span class="p">),</span> +</span><span id="L-301"><a href="#L-301"><span class="linenos">301</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(DATE_PARSE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">Presto</span><span class="o">.</span><span class="n">DATE_FORMAT</span><span class="si">}</span><span class="s2">) AS DATE)"</span><span class="p">,</span> +</span><span id="L-302"><a href="#L-302"><span class="linenos">302</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateToDi</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(DATE_FORMAT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">Presto</span><span class="o">.</span><span class="n">DATEINT_FORMAT</span><span class="si">}</span><span class="s2">) AS INT)"</span><span class="p">,</span> +</span><span id="L-303"><a href="#L-303"><span class="linenos">303</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-304"><a href="#L-304"><span class="linenos">304</span></a> <span class="s2">"DATE_ADD"</span><span class="p">,</span> +</span><span id="L-305"><a href="#L-305"><span class="linenos">305</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> +</span><span id="L-306"><a href="#L-306"><span class="linenos">306</span></a> <span class="n">e</span><span class="o">.</span><span class="n">expression</span> <span class="o">*</span> <span class="o">-</span><span class="mi">1</span><span class="p">,</span> +</span><span id="L-307"><a href="#L-307"><span class="linenos">307</span></a> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="L-308"><a href="#L-308"><span class="linenos">308</span></a> <span class="p">),</span> +</span><span id="L-309"><a href="#L-309"><span class="linenos">309</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Decode</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">encode_decode_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="s2">"FROM_UTF8"</span><span class="p">),</span> +</span><span id="L-310"><a href="#L-310"><span class="linenos">310</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DiToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(DATE_PARSE(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS VARCHAR), </span><span class="si">{</span><span class="n">Presto</span><span class="o">.</span><span class="n">DATEINT_FORMAT</span><span class="si">}</span><span class="s2">) AS DATE)"</span><span class="p">,</span> +</span><span id="L-311"><a href="#L-311"><span class="linenos">311</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Encode</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">encode_decode_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="s2">"TO_UTF8"</span><span class="p">),</span> +</span><span id="L-312"><a href="#L-312"><span class="linenos">312</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">FileFormatProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"FORMAT='</span><span class="si">{</span><span class="n">e</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span><span class="si">}</span><span class="s2">'"</span><span class="p">,</span> +</span><span id="L-313"><a href="#L-313"><span class="linenos">313</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">First</span><span class="p">:</span> <span class="n">_first_last_sql</span><span class="p">,</span> +</span><span id="L-314"><a href="#L-314"><span class="linenos">314</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Group</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">unalias_group</span><span class="p">]),</span> +</span><span id="L-315"><a href="#L-315"><span class="linenos">315</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-316"><a href="#L-316"><span class="linenos">316</span></a> <span class="s2">"ARRAY_JOIN"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"ARRAY_AGG"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"separator"</span><span class="p">)</span> +</span><span id="L-317"><a href="#L-317"><span class="linenos">317</span></a> <span class="p">),</span> +</span><span id="L-318"><a href="#L-318"><span class="linenos">318</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Hex</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_HEX"</span><span class="p">),</span> +</span><span id="L-319"><a href="#L-319"><span class="linenos">319</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">if_sql</span><span class="p">(),</span> +</span><span id="L-320"><a href="#L-320"><span class="linenos">320</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> +</span><span id="L-321"><a href="#L-321"><span class="linenos">321</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Initcap</span><span class="p">:</span> <span class="n">_initcap_sql</span><span class="p">,</span> +</span><span id="L-322"><a href="#L-322"><span class="linenos">322</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ParseJSON</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"JSON_PARSE"</span><span class="p">),</span> +</span><span id="L-323"><a href="#L-323"><span class="linenos">323</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Last</span><span class="p">:</span> <span class="n">_first_last_sql</span><span class="p">,</span> +</span><span id="L-324"><a href="#L-324"><span class="linenos">324</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Lateral</span><span class="p">:</span> <span class="n">_explode_to_unnest_sql</span><span class="p">,</span> +</span><span id="L-325"><a href="#L-325"><span class="linenos">325</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">:</span> <span class="n">left_to_substring_sql</span><span class="p">,</span> +</span><span id="L-326"><a href="#L-326"><span class="linenos">326</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Levenshtein</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"LEVENSHTEIN_DISTANCE"</span><span class="p">),</span> +</span><span id="L-327"><a href="#L-327"><span class="linenos">327</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalAnd</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOL_AND"</span><span class="p">),</span> +</span><span id="L-328"><a href="#L-328"><span class="linenos">328</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOL_OR"</span><span class="p">),</span> +</span><span id="L-329"><a href="#L-329"><span class="linenos">329</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span> +</span><span id="L-330"><a href="#L-330"><span class="linenos">330</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">:</span> <span class="n">_quantile_sql</span><span class="p">,</span> +</span><span id="L-331"><a href="#L-331"><span class="linenos">331</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">:</span> <span class="n">regexp_extract_sql</span><span class="p">,</span> +</span><span id="L-332"><a href="#L-332"><span class="linenos">332</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Right</span><span class="p">:</span> <span class="n">right_to_substring_sql</span><span class="p">,</span> +</span><span id="L-333"><a href="#L-333"><span class="linenos">333</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SafeBracket</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="L-334"><a href="#L-334"><span class="linenos">334</span></a> <span class="s2">"ELEMENT_AT"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">apply_index_offset</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="L-335"><a href="#L-335"><span class="linenos">335</span></a> <span class="p">),</span> +</span><span id="L-336"><a href="#L-336"><span class="linenos">336</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SafeDivide</span><span class="p">:</span> <span class="n">no_safe_divide_sql</span><span class="p">,</span> +</span><span id="L-337"><a href="#L-337"><span class="linenos">337</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">:</span> <span class="n">_schema_sql</span><span class="p">,</span> +</span><span id="L-338"><a href="#L-338"><span class="linenos">338</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span> +</span><span id="L-339"><a href="#L-339"><span class="linenos">339</span></a> <span class="p">[</span> +</span><span id="L-340"><a href="#L-340"><span class="linenos">340</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_qualify</span><span class="p">,</span> +</span><span id="L-341"><a href="#L-341"><span class="linenos">341</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">,</span> +</span><span id="L-342"><a href="#L-342"><span class="linenos">342</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">explode_to_unnest</span><span class="p">(</span><span class="mi">1</span><span class="p">),</span> +</span><span id="L-343"><a href="#L-343"><span class="linenos">343</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_semi_and_anti_joins</span><span class="p">,</span> +</span><span id="L-344"><a href="#L-344"><span class="linenos">344</span></a> <span class="p">]</span> +</span><span id="L-345"><a href="#L-345"><span class="linenos">345</span></a> <span class="p">),</span> +</span><span id="L-346"><a href="#L-346"><span class="linenos">346</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="p">:</span> <span class="n">_no_sort_array</span><span class="p">,</span> +</span><span id="L-347"><a href="#L-347"><span class="linenos">347</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STRPOS"</span><span class="p">),</span> +</span><span id="L-348"><a href="#L-348"><span class="linenos">348</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="n">_str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span><span class="w"> </span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span><span class="p">,</span> +</span><span id="L-349"><a href="#L-349"><span class="linenos">349</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToMap</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"SPLIT_TO_MAP"</span><span class="p">),</span> +</span><span id="L-350"><a href="#L-350"><span class="linenos">350</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="n">_str_to_time_sql</span><span class="p">,</span> +</span><span id="L-351"><a href="#L-351"><span class="linenos">351</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_UNIXTIME(DATE_PARSE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">))"</span><span class="p">,</span> +</span><span id="L-352"><a href="#L-352"><span class="linenos">352</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StructExtract</span><span class="p">:</span> <span class="n">struct_extract_sql</span><span class="p">,</span> +</span><span id="L-353"><a href="#L-353"><span class="linenos">353</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">_unnest_sequence</span><span class="p">]),</span> +</span><span id="L-354"><a href="#L-354"><span class="linenos">354</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Timestamp</span><span class="p">:</span> <span class="n">no_timestamp_sql</span><span class="p">,</span> +</span><span id="L-355"><a href="#L-355"><span class="linenos">355</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> <span class="n">timestamptrunc_sql</span><span class="p">,</span> +</span><span id="L-356"><a href="#L-356"><span class="linenos">356</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToDate</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> +</span><span id="L-357"><a href="#L-357"><span class="linenos">357</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> +</span><span id="L-358"><a href="#L-358"><span class="linenos">358</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_UNIXTIME(DATE_PARSE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">Presto</span><span class="o">.</span><span class="n">TIME_FORMAT</span><span class="si">}</span><span class="s2">))"</span><span class="p">,</span> +</span><span id="L-359"><a href="#L-359"><span class="linenos">359</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DATE_FORMAT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="L-360"><a href="#L-360"><span class="linenos">360</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_UNIXTIME"</span><span class="p">),</span> +</span><span id="L-361"><a href="#L-361"><span class="linenos">361</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">epoch_cast_to_ts</span><span class="p">]),</span> +</span><span id="L-362"><a href="#L-362"><span class="linenos">362</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDiToDi</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(SUBSTR(REPLACE(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS VARCHAR), '-', ''), 1, 8) AS INT)"</span><span class="p">,</span> +</span><span id="L-363"><a href="#L-363"><span class="linenos">363</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">_ts_or_ds_add_sql</span><span class="p">,</span> +</span><span id="L-364"><a href="#L-364"><span class="linenos">364</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">_ts_or_ds_to_date_sql</span><span class="p">,</span> +</span><span id="L-365"><a href="#L-365"><span class="linenos">365</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Unhex</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"FROM_HEX"</span><span class="p">),</span> +</span><span id="L-366"><a href="#L-366"><span class="linenos">366</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DATE_FORMAT(FROM_UNIXTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">), </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="L-367"><a href="#L-367"><span class="linenos">367</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"FROM_UNIXTIME"</span><span class="p">),</span> +</span><span id="L-368"><a href="#L-368"><span class="linenos">368</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTimeStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(FROM_UNIXTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">) AS VARCHAR)"</span><span class="p">,</span> +</span><span id="L-369"><a href="#L-369"><span class="linenos">369</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VariancePop</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"VAR_POP"</span><span class="p">),</span> +</span><span id="L-370"><a href="#L-370"><span class="linenos">370</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">With</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">add_recursive_cte_column_names</span><span class="p">]),</span> +</span><span id="L-371"><a href="#L-371"><span class="linenos">371</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">WithinGroup</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span> +</span><span id="L-372"><a href="#L-372"><span class="linenos">372</span></a> <span class="p">[</span><span class="n">transforms</span><span class="o">.</span><span class="n">remove_within_group_for_percentiles</span><span class="p">]</span> +</span><span id="L-373"><a href="#L-373"><span class="linenos">373</span></a> <span class="p">),</span> +</span><span id="L-374"><a href="#L-374"><span class="linenos">374</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">:</span> <span class="n">bool_xor_sql</span><span class="p">,</span> +</span><span id="L-375"><a href="#L-375"><span class="linenos">375</span></a> <span class="p">}</span> +</span><span id="L-376"><a href="#L-376"><span class="linenos">376</span></a> +</span><span id="L-377"><a href="#L-377"><span class="linenos">377</span></a> <span class="k">def</span> <span class="nf">struct_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-378"><a href="#L-378"><span class="linenos">378</span></a> <span class="k">if</span> <span class="nb">any</span><span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">arg</span><span class="p">,</span> <span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Slice</span><span class="p">))</span> <span class="k">for</span> <span class="n">arg</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">):</span> +</span><span id="L-379"><a href="#L-379"><span class="linenos">379</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Struct with key-value definitions is unsupported."</span><span class="p">)</span> +</span><span id="L-380"><a href="#L-380"><span class="linenos">380</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-381"><a href="#L-381"><span class="linenos">381</span></a> +</span><span id="L-382"><a href="#L-382"><span class="linenos">382</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ROW"</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> +</span><span id="L-383"><a href="#L-383"><span class="linenos">383</span></a> +</span><span id="L-384"><a href="#L-384"><span class="linenos">384</span></a> <span class="k">def</span> <span class="nf">interval_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Interval</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-385"><a href="#L-385"><span class="linenos">385</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">)</span> +</span><span id="L-386"><a href="#L-386"><span class="linenos">386</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="ow">and</span> <span class="n">unit</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"week"</span><span class="p">):</span> +</span><span id="L-387"><a href="#L-387"><span class="linenos">387</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2"> * INTERVAL '7' day)"</span> +</span><span id="L-388"><a href="#L-388"><span class="linenos">388</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">interval_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-389"><a href="#L-389"><span class="linenos">389</span></a> +</span><span id="L-390"><a href="#L-390"><span class="linenos">390</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-391"><a href="#L-391"><span class="linenos">391</span></a> <span class="n">modes</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"modes"</span><span class="p">)</span> +</span><span id="L-392"><a href="#L-392"><span class="linenos">392</span></a> <span class="n">modes</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="s1">', '</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">modes</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">modes</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-393"><a href="#L-393"><span class="linenos">393</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"START TRANSACTION</span><span class="si">{</span><span class="n">modes</span><span class="si">}</span><span class="s2">"</span> +</span><span id="L-394"><a href="#L-394"><span class="linenos">394</span></a> +</span><span id="L-395"><a href="#L-395"><span class="linenos">395</span></a> <span class="k">def</span> <span class="nf">generateseries_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-396"><a href="#L-396"><span class="linenos">396</span></a> <span class="n">start</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"start"</span><span class="p">]</span> +</span><span id="L-397"><a href="#L-397"><span class="linenos">397</span></a> <span class="n">end</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"end"</span><span class="p">]</span> +</span><span id="L-398"><a href="#L-398"><span class="linenos">398</span></a> <span class="n">step</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"step"</span><span class="p">)</span> +</span><span id="L-399"><a href="#L-399"><span class="linenos">399</span></a> +</span><span id="L-400"><a href="#L-400"><span class="linenos">400</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">start</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">):</span> +</span><span id="L-401"><a href="#L-401"><span class="linenos">401</span></a> <span class="n">target_type</span> <span class="o">=</span> <span class="n">start</span><span class="o">.</span><span class="n">to</span> +</span><span id="L-402"><a href="#L-402"><span class="linenos">402</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">end</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">):</span> +</span><span id="L-403"><a href="#L-403"><span class="linenos">403</span></a> <span class="n">target_type</span> <span class="o">=</span> <span class="n">end</span><span class="o">.</span><span class="n">to</span> +</span><span id="L-404"><a href="#L-404"><span class="linenos">404</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-405"><a href="#L-405"><span class="linenos">405</span></a> <span class="n">target_type</span> <span class="o">=</span> <span class="kc">None</span> </span><span id="L-406"><a href="#L-406"><span class="linenos">406</span></a> -</span><span id="L-407"><a href="#L-407"><span class="linenos">407</span></a> <span class="k">if</span> <span class="n">target_type</span> <span class="ow">is</span> <span class="n">start</span><span class="o">.</span><span class="n">to</span><span class="p">:</span> -</span><span id="L-408"><a href="#L-408"><span class="linenos">408</span></a> <span class="n">end</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">end</span><span class="p">,</span> <span class="n">to</span><span class="p">)</span> -</span><span id="L-409"><a href="#L-409"><span class="linenos">409</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-410"><a href="#L-410"><span class="linenos">410</span></a> <span class="n">start</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">start</span><span class="p">,</span> <span class="n">to</span><span class="p">)</span> -</span><span id="L-411"><a href="#L-411"><span class="linenos">411</span></a> -</span><span id="L-412"><a href="#L-412"><span class="linenos">412</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"SEQUENCE"</span><span class="p">,</span> <span class="n">start</span><span class="p">,</span> <span class="n">end</span><span class="p">,</span> <span class="n">step</span><span class="p">)</span> -</span><span id="L-413"><a href="#L-413"><span class="linenos">413</span></a> -</span><span id="L-414"><a href="#L-414"><span class="linenos">414</span></a> <span class="k">def</span> <span class="nf">offset_limit_modifiers</span><span class="p">(</span> -</span><span id="L-415"><a href="#L-415"><span class="linenos">415</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">fetch</span><span class="p">:</span> <span class="nb">bool</span><span class="p">,</span> <span class="n">limit</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">exp</span><span class="o">.</span><span class="n">Fetch</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Limit</span><span class="p">]</span> -</span><span id="L-416"><a href="#L-416"><span class="linenos">416</span></a> <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-417"><a href="#L-417"><span class="linenos">417</span></a> <span class="k">return</span> <span class="p">[</span> -</span><span id="L-418"><a href="#L-418"><span class="linenos">418</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">),</span> -</span><span id="L-419"><a href="#L-419"><span class="linenos">419</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">limit</span><span class="p">),</span> -</span><span id="L-420"><a href="#L-420"><span class="linenos">420</span></a> <span class="p">]</span> +</span><span id="L-407"><a href="#L-407"><span class="linenos">407</span></a> <span class="k">if</span> <span class="n">target_type</span> <span class="ow">and</span> <span class="n">target_type</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"timestamp"</span><span class="p">):</span> +</span><span id="L-408"><a href="#L-408"><span class="linenos">408</span></a> <span class="n">to</span> <span class="o">=</span> <span class="n">target_type</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="L-409"><a href="#L-409"><span class="linenos">409</span></a> +</span><span id="L-410"><a href="#L-410"><span class="linenos">410</span></a> <span class="k">if</span> <span class="n">target_type</span> <span class="ow">is</span> <span class="n">start</span><span class="o">.</span><span class="n">to</span><span class="p">:</span> +</span><span id="L-411"><a href="#L-411"><span class="linenos">411</span></a> <span class="n">end</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">end</span><span class="p">,</span> <span class="n">to</span><span class="p">)</span> +</span><span id="L-412"><a href="#L-412"><span class="linenos">412</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-413"><a href="#L-413"><span class="linenos">413</span></a> <span class="n">start</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">start</span><span class="p">,</span> <span class="n">to</span><span class="p">)</span> +</span><span id="L-414"><a href="#L-414"><span class="linenos">414</span></a> +</span><span id="L-415"><a href="#L-415"><span class="linenos">415</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"SEQUENCE"</span><span class="p">,</span> <span class="n">start</span><span class="p">,</span> <span class="n">end</span><span class="p">,</span> <span class="n">step</span><span class="p">)</span> +</span><span id="L-416"><a href="#L-416"><span class="linenos">416</span></a> +</span><span id="L-417"><a href="#L-417"><span class="linenos">417</span></a> <span class="k">def</span> <span class="nf">offset_limit_modifiers</span><span class="p">(</span> +</span><span id="L-418"><a href="#L-418"><span class="linenos">418</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">fetch</span><span class="p">:</span> <span class="nb">bool</span><span class="p">,</span> <span class="n">limit</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">exp</span><span class="o">.</span><span class="n">Fetch</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Limit</span><span class="p">]</span> +</span><span id="L-419"><a href="#L-419"><span class="linenos">419</span></a> <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-420"><a href="#L-420"><span class="linenos">420</span></a> <span class="k">return</span> <span class="p">[</span> +</span><span id="L-421"><a href="#L-421"><span class="linenos">421</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">),</span> +</span><span id="L-422"><a href="#L-422"><span class="linenos">422</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">limit</span><span class="p">),</span> +</span><span id="L-423"><a href="#L-423"><span class="linenos">423</span></a> <span class="p">]</span> +</span><span id="L-424"><a href="#L-424"><span class="linenos">424</span></a> +</span><span id="L-425"><a href="#L-425"><span class="linenos">425</span></a> <span class="k">def</span> <span class="nf">create_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-426"><a href="#L-426"><span class="linenos">426</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="L-427"><a href="#L-427"><span class="linenos">427</span></a><span class="sd"> Presto doesn't support CREATE VIEW with expressions (ex: `CREATE VIEW x (cola)` then `(cola)` is the expression),</span> +</span><span id="L-428"><a href="#L-428"><span class="linenos">428</span></a><span class="sd"> so we need to remove them</span> +</span><span id="L-429"><a href="#L-429"><span class="linenos">429</span></a><span class="sd"> """</span> +</span><span id="L-430"><a href="#L-430"><span class="linenos">430</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"kind"</span><span class="p">]</span> +</span><span id="L-431"><a href="#L-431"><span class="linenos">431</span></a> <span class="n">schema</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-432"><a href="#L-432"><span class="linenos">432</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"VIEW"</span> <span class="ow">and</span> <span class="n">schema</span><span class="o">.</span><span class="n">expressions</span><span class="p">:</span> +</span><span id="L-433"><a href="#L-433"><span class="linenos">433</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="L-434"><a href="#L-434"><span class="linenos">434</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"expressions"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="L-435"><a href="#L-435"><span class="linenos">435</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -734,256 +755,269 @@ </div> <a class="headerlink" href="#Presto"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Presto-172"><a href="#Presto-172"><span class="linenos">172</span></a><span class="k">class</span> <span class="nc">Presto</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> -</span><span id="Presto-173"><a href="#Presto-173"><span class="linenos">173</span></a> <span class="n">INDEX_OFFSET</span> <span class="o">=</span> <span class="mi">1</span> -</span><span id="Presto-174"><a href="#Presto-174"><span class="linenos">174</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">"nulls_are_last"</span> -</span><span id="Presto-175"><a href="#Presto-175"><span class="linenos">175</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="n">MySQL</span><span class="o">.</span><span class="n">TIME_FORMAT</span> -</span><span id="Presto-176"><a href="#Presto-176"><span class="linenos">176</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="n">MySQL</span><span class="o">.</span><span class="n">TIME_MAPPING</span> -</span><span id="Presto-177"><a href="#Presto-177"><span class="linenos">177</span></a> <span class="n">STRICT_STRING_CONCAT</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Presto-178"><a href="#Presto-178"><span class="linenos">178</span></a> <span class="n">SUPPORTS_SEMI_ANTI_JOIN</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Presto-179"><a href="#Presto-179"><span class="linenos">179</span></a> -</span><span id="Presto-180"><a href="#Presto-180"><span class="linenos">180</span></a> <span class="c1"># https://github.com/trinodb/trino/issues/17</span> -</span><span id="Presto-181"><a href="#Presto-181"><span class="linenos">181</span></a> <span class="c1"># https://github.com/trinodb/trino/issues/12289</span> -</span><span id="Presto-182"><a href="#Presto-182"><span class="linenos">182</span></a> <span class="c1"># https://github.com/prestodb/presto/issues/2863</span> -</span><span id="Presto-183"><a href="#Presto-183"><span class="linenos">183</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="Presto-184"><a href="#Presto-184"><span class="linenos">184</span></a> -</span><span id="Presto-185"><a href="#Presto-185"><span class="linenos">185</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="Presto-186"><a href="#Presto-186"><span class="linenos">186</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Presto-187"><a href="#Presto-187"><span class="linenos">187</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="Presto-188"><a href="#Presto-188"><span class="linenos">188</span></a> <span class="s2">"START"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> -</span><span id="Presto-189"><a href="#Presto-189"><span class="linenos">189</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span> -</span><span id="Presto-190"><a href="#Presto-190"><span class="linenos">190</span></a> <span class="s2">"ROW"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">,</span> -</span><span id="Presto-191"><a href="#Presto-191"><span class="linenos">191</span></a> <span class="s2">"IPADDRESS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">IPADDRESS</span><span class="p">,</span> -</span><span id="Presto-192"><a href="#Presto-192"><span class="linenos">192</span></a> <span class="s2">"IPPREFIX"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">IPPREFIX</span><span class="p">,</span> -</span><span id="Presto-193"><a href="#Presto-193"><span class="linenos">193</span></a> <span class="p">}</span> -</span><span id="Presto-194"><a href="#Presto-194"><span class="linenos">194</span></a> -</span><span id="Presto-195"><a href="#Presto-195"><span class="linenos">195</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="Presto-196"><a href="#Presto-196"><span class="linenos">196</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Presto-197"><a href="#Presto-197"><span class="linenos">197</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> -</span><span id="Presto-198"><a href="#Presto-198"><span class="linenos">198</span></a> <span class="s2">"ARBITRARY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Presto-199"><a href="#Presto-199"><span class="linenos">199</span></a> <span class="s2">"APPROX_DISTINCT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Presto-200"><a href="#Presto-200"><span class="linenos">200</span></a> <span class="s2">"APPROX_PERCENTILE"</span><span class="p">:</span> <span class="n">_approx_percentile</span><span class="p">,</span> -</span><span id="Presto-201"><a href="#Presto-201"><span class="linenos">201</span></a> <span class="s2">"BITWISE_AND"</span><span class="p">:</span> <span class="n">binary_from_function</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">BitwiseAnd</span><span class="p">),</span> -</span><span id="Presto-202"><a href="#Presto-202"><span class="linenos">202</span></a> <span class="s2">"BITWISE_NOT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseNot</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)),</span> -</span><span id="Presto-203"><a href="#Presto-203"><span class="linenos">203</span></a> <span class="s2">"BITWISE_OR"</span><span class="p">:</span> <span class="n">binary_from_function</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">BitwiseOr</span><span class="p">),</span> -</span><span id="Presto-204"><a href="#Presto-204"><span class="linenos">204</span></a> <span class="s2">"BITWISE_XOR"</span><span class="p">:</span> <span class="n">binary_from_function</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">),</span> -</span><span id="Presto-205"><a href="#Presto-205"><span class="linenos">205</span></a> <span class="s2">"CARDINALITY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Presto-206"><a href="#Presto-206"><span class="linenos">206</span></a> <span class="s2">"CONTAINS"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayContains</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Presto-207"><a href="#Presto-207"><span class="linenos">207</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> -</span><span id="Presto-208"><a href="#Presto-208"><span class="linenos">208</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="Presto-209"><a href="#Presto-209"><span class="linenos">209</span></a> <span class="p">),</span> -</span><span id="Presto-210"><a href="#Presto-210"><span class="linenos">210</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">(</span> -</span><span id="Presto-211"><a href="#Presto-211"><span class="linenos">211</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="Presto-212"><a href="#Presto-212"><span class="linenos">212</span></a> <span class="p">),</span> -</span><span id="Presto-213"><a href="#Presto-213"><span class="linenos">213</span></a> <span class="s2">"DATE_FORMAT"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="s2">"presto"</span><span class="p">),</span> -</span><span id="Presto-214"><a href="#Presto-214"><span class="linenos">214</span></a> <span class="s2">"DATE_PARSE"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">,</span> <span class="s2">"presto"</span><span class="p">),</span> -</span><span id="Presto-215"><a href="#Presto-215"><span class="linenos">215</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">:</span> <span class="n">date_trunc_to_time</span><span class="p">,</span> -</span><span id="Presto-216"><a href="#Presto-216"><span class="linenos">216</span></a> <span class="s2">"ELEMENT_AT"</span><span class="p">:</span> <span class="n">_parse_element_at</span><span class="p">,</span> -</span><span id="Presto-217"><a href="#Presto-217"><span class="linenos">217</span></a> <span class="s2">"FROM_HEX"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Unhex</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Presto-218"><a href="#Presto-218"><span class="linenos">218</span></a> <span class="s2">"FROM_UNIXTIME"</span><span class="p">:</span> <span class="n">_from_unixtime</span><span class="p">,</span> -</span><span id="Presto-219"><a href="#Presto-219"><span class="linenos">219</span></a> <span class="s2">"FROM_UTF8"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Decode</span><span class="p">(</span> -</span><span id="Presto-220"><a href="#Presto-220"><span class="linenos">220</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">replace</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">charset</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"utf-8"</span><span class="p">)</span> -</span><span id="Presto-221"><a href="#Presto-221"><span class="linenos">221</span></a> <span class="p">),</span> -</span><span id="Presto-222"><a href="#Presto-222"><span class="linenos">222</span></a> <span class="s2">"NOW"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Presto-223"><a href="#Presto-223"><span class="linenos">223</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">(</span> -</span><span id="Presto-224"><a href="#Presto-224"><span class="linenos">224</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">group</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> -</span><span id="Presto-225"><a href="#Presto-225"><span class="linenos">225</span></a> <span class="p">),</span> -</span><span id="Presto-226"><a href="#Presto-226"><span class="linenos">226</span></a> <span class="s2">"REGEXP_REPLACE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpReplace</span><span class="p">(</span> -</span><span id="Presto-227"><a href="#Presto-227"><span class="linenos">227</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="Presto-228"><a href="#Presto-228"><span class="linenos">228</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> -</span><span id="Presto-229"><a href="#Presto-229"><span class="linenos">229</span></a> <span class="n">replacement</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">""</span><span class="p">),</span> -</span><span id="Presto-230"><a href="#Presto-230"><span class="linenos">230</span></a> <span class="p">),</span> -</span><span id="Presto-231"><a href="#Presto-231"><span class="linenos">231</span></a> <span class="s2">"ROW"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Presto-232"><a href="#Presto-232"><span class="linenos">232</span></a> <span class="s2">"SEQUENCE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Presto-233"><a href="#Presto-233"><span class="linenos">233</span></a> <span class="s2">"SPLIT_TO_MAP"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrToMap</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Presto-234"><a href="#Presto-234"><span class="linenos">234</span></a> <span class="s2">"STRPOS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span> -</span><span id="Presto-235"><a href="#Presto-235"><span class="linenos">235</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">instance</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> -</span><span id="Presto-236"><a href="#Presto-236"><span class="linenos">236</span></a> <span class="p">),</span> -</span><span id="Presto-237"><a href="#Presto-237"><span class="linenos">237</span></a> <span class="s2">"TO_UNIXTIME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Presto-238"><a href="#Presto-238"><span class="linenos">238</span></a> <span class="s2">"TO_HEX"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Hex</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Presto-239"><a href="#Presto-239"><span class="linenos">239</span></a> <span class="s2">"TO_UTF8"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Encode</span><span class="p">(</span> -</span><span id="Presto-240"><a href="#Presto-240"><span class="linenos">240</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">charset</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"utf-8"</span><span class="p">)</span> -</span><span id="Presto-241"><a href="#Presto-241"><span class="linenos">241</span></a> <span class="p">),</span> -</span><span id="Presto-242"><a href="#Presto-242"><span class="linenos">242</span></a> <span class="p">}</span> -</span><span id="Presto-243"><a href="#Presto-243"><span class="linenos">243</span></a> -</span><span id="Presto-244"><a href="#Presto-244"><span class="linenos">244</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="Presto-245"><a href="#Presto-245"><span class="linenos">245</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">)</span> -</span><span id="Presto-246"><a href="#Presto-246"><span class="linenos">246</span></a> -</span><span id="Presto-247"><a href="#Presto-247"><span class="linenos">247</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> -</span><span id="Presto-248"><a href="#Presto-248"><span class="linenos">248</span></a> <span class="n">INTERVAL_ALLOWS_PLURAL_FORM</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Presto-249"><a href="#Presto-249"><span class="linenos">249</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Presto-250"><a href="#Presto-250"><span class="linenos">250</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Presto-251"><a href="#Presto-251"><span class="linenos">251</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Presto-252"><a href="#Presto-252"><span class="linenos">252</span></a> <span class="n">IS_BOOL_ALLOWED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Presto-253"><a href="#Presto-253"><span class="linenos">253</span></a> <span class="n">TZ_TO_WITH_TIME_ZONE</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Presto-254"><a href="#Presto-254"><span class="linenos">254</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Presto-255"><a href="#Presto-255"><span class="linenos">255</span></a> <span class="n">STRUCT_DELIMITER</span> <span class="o">=</span> <span class="p">(</span><span class="s2">"("</span><span class="p">,</span> <span class="s2">")"</span><span class="p">)</span> -</span><span id="Presto-256"><a href="#Presto-256"><span class="linenos">256</span></a> -</span><span id="Presto-257"><a href="#Presto-257"><span class="linenos">257</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Presto-258"><a href="#Presto-258"><span class="linenos">258</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="Presto-259"><a href="#Presto-259"><span class="linenos">259</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LocationProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="Presto-260"><a href="#Presto-260"><span class="linenos">260</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="Presto-261"><a href="#Presto-261"><span class="linenos">261</span></a> <span class="p">}</span> -</span><span id="Presto-262"><a href="#Presto-262"><span class="linenos">262</span></a> -</span><span id="Presto-263"><a href="#Presto-263"><span class="linenos">263</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Presto-264"><a href="#Presto-264"><span class="linenos">264</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> -</span><span id="Presto-265"><a href="#Presto-265"><span class="linenos">265</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> -</span><span id="Presto-266"><a href="#Presto-266"><span class="linenos">266</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"REAL"</span><span class="p">,</span> -</span><span id="Presto-267"><a href="#Presto-267"><span class="linenos">267</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"VARBINARY"</span><span class="p">,</span> -</span><span id="Presto-268"><a href="#Presto-268"><span class="linenos">268</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"VARCHAR"</span><span class="p">,</span> -</span><span id="Presto-269"><a href="#Presto-269"><span class="linenos">269</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMETZ</span><span class="p">:</span> <span class="s2">"TIME"</span><span class="p">,</span> -</span><span id="Presto-270"><a href="#Presto-270"><span class="linenos">270</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="Presto-271"><a href="#Presto-271"><span class="linenos">271</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">:</span> <span class="s2">"ROW"</span><span class="p">,</span> -</span><span id="Presto-272"><a href="#Presto-272"><span class="linenos">272</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="Presto-273"><a href="#Presto-273"><span class="linenos">273</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME64</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="Presto-274"><a href="#Presto-274"><span class="linenos">274</span></a> <span class="p">}</span> -</span><span id="Presto-275"><a href="#Presto-275"><span class="linenos">275</span></a> -</span><span id="Presto-276"><a href="#Presto-276"><span class="linenos">276</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Presto-277"><a href="#Presto-277"><span class="linenos">277</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> -</span><span id="Presto-278"><a href="#Presto-278"><span class="linenos">278</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARBITRARY"</span><span class="p">),</span> -</span><span id="Presto-279"><a href="#Presto-279"><span class="linenos">279</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">_approx_distinct_sql</span><span class="p">,</span> -</span><span id="Presto-280"><a href="#Presto-280"><span class="linenos">280</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxQuantile</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"APPROX_PERCENTILE"</span><span class="p">),</span> -</span><span id="Presto-281"><a href="#Presto-281"><span class="linenos">281</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"ARRAY[</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}</span><span class="s2">]"</span><span class="p">,</span> -</span><span id="Presto-282"><a href="#Presto-282"><span class="linenos">282</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"CONCAT"</span><span class="p">),</span> -</span><span id="Presto-283"><a href="#Presto-283"><span class="linenos">283</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayContains</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"CONTAINS"</span><span class="p">),</span> -</span><span id="Presto-284"><a href="#Presto-284"><span class="linenos">284</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"CARDINALITY"</span><span class="p">),</span> -</span><span id="Presto-285"><a href="#Presto-285"><span class="linenos">285</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseAnd</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_AND(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="Presto-286"><a href="#Presto-286"><span class="linenos">286</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseLeftShift</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_ARITHMETIC_SHIFT_LEFT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="Presto-287"><a href="#Presto-287"><span class="linenos">287</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseNot</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_NOT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="Presto-288"><a href="#Presto-288"><span class="linenos">288</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseOr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_OR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="Presto-289"><a href="#Presto-289"><span class="linenos">289</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseRightShift</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_ARITHMETIC_SHIFT_RIGHT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="Presto-290"><a href="#Presto-290"><span class="linenos">290</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_XOR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="Presto-291"><a href="#Presto-291"><span class="linenos">291</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">epoch_cast_to_ts</span><span class="p">]),</span> -</span><span id="Presto-292"><a href="#Presto-292"><span class="linenos">292</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_TIMESTAMP"</span><span class="p">,</span> -</span><span id="Presto-293"><a href="#Presto-293"><span class="linenos">293</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="Presto-294"><a href="#Presto-294"><span class="linenos">294</span></a> <span class="s2">"DATE_ADD"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="Presto-295"><a href="#Presto-295"><span class="linenos">295</span></a> <span class="p">),</span> -</span><span id="Presto-296"><a href="#Presto-296"><span class="linenos">296</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="Presto-297"><a href="#Presto-297"><span class="linenos">297</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Presto-174"><a href="#Presto-174"><span class="linenos">174</span></a><span class="k">class</span> <span class="nc">Presto</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> +</span><span id="Presto-175"><a href="#Presto-175"><span class="linenos">175</span></a> <span class="n">INDEX_OFFSET</span> <span class="o">=</span> <span class="mi">1</span> +</span><span id="Presto-176"><a href="#Presto-176"><span class="linenos">176</span></a> <span class="n">NULL_ORDERING</span> <span class="o">=</span> <span class="s2">"nulls_are_last"</span> +</span><span id="Presto-177"><a href="#Presto-177"><span class="linenos">177</span></a> <span class="n">TIME_FORMAT</span> <span class="o">=</span> <span class="n">MySQL</span><span class="o">.</span><span class="n">TIME_FORMAT</span> +</span><span id="Presto-178"><a href="#Presto-178"><span class="linenos">178</span></a> <span class="n">TIME_MAPPING</span> <span class="o">=</span> <span class="n">MySQL</span><span class="o">.</span><span class="n">TIME_MAPPING</span> +</span><span id="Presto-179"><a href="#Presto-179"><span class="linenos">179</span></a> <span class="n">STRICT_STRING_CONCAT</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="Presto-180"><a href="#Presto-180"><span class="linenos">180</span></a> <span class="n">SUPPORTS_SEMI_ANTI_JOIN</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Presto-181"><a href="#Presto-181"><span class="linenos">181</span></a> +</span><span id="Presto-182"><a href="#Presto-182"><span class="linenos">182</span></a> <span class="c1"># https://github.com/trinodb/trino/issues/17</span> +</span><span id="Presto-183"><a href="#Presto-183"><span class="linenos">183</span></a> <span class="c1"># https://github.com/trinodb/trino/issues/12289</span> +</span><span id="Presto-184"><a href="#Presto-184"><span class="linenos">184</span></a> <span class="c1"># https://github.com/prestodb/presto/issues/2863</span> +</span><span id="Presto-185"><a href="#Presto-185"><span class="linenos">185</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="Presto-186"><a href="#Presto-186"><span class="linenos">186</span></a> +</span><span id="Presto-187"><a href="#Presto-187"><span class="linenos">187</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="Presto-188"><a href="#Presto-188"><span class="linenos">188</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Presto-189"><a href="#Presto-189"><span class="linenos">189</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="Presto-190"><a href="#Presto-190"><span class="linenos">190</span></a> <span class="s2">"START"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> +</span><span id="Presto-191"><a href="#Presto-191"><span class="linenos">191</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span> +</span><span id="Presto-192"><a href="#Presto-192"><span class="linenos">192</span></a> <span class="s2">"ROW"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">,</span> +</span><span id="Presto-193"><a href="#Presto-193"><span class="linenos">193</span></a> <span class="s2">"IPADDRESS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">IPADDRESS</span><span class="p">,</span> +</span><span id="Presto-194"><a href="#Presto-194"><span class="linenos">194</span></a> <span class="s2">"IPPREFIX"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">IPPREFIX</span><span class="p">,</span> +</span><span id="Presto-195"><a href="#Presto-195"><span class="linenos">195</span></a> <span class="p">}</span> +</span><span id="Presto-196"><a href="#Presto-196"><span class="linenos">196</span></a> +</span><span id="Presto-197"><a href="#Presto-197"><span class="linenos">197</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="Presto-198"><a href="#Presto-198"><span class="linenos">198</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Presto-199"><a href="#Presto-199"><span class="linenos">199</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> +</span><span id="Presto-200"><a href="#Presto-200"><span class="linenos">200</span></a> <span class="s2">"ARBITRARY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Presto-201"><a href="#Presto-201"><span class="linenos">201</span></a> <span class="s2">"APPROX_DISTINCT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Presto-202"><a href="#Presto-202"><span class="linenos">202</span></a> <span class="s2">"APPROX_PERCENTILE"</span><span class="p">:</span> <span class="n">_approx_percentile</span><span class="p">,</span> +</span><span id="Presto-203"><a href="#Presto-203"><span class="linenos">203</span></a> <span class="s2">"BITWISE_AND"</span><span class="p">:</span> <span class="n">binary_from_function</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">BitwiseAnd</span><span class="p">),</span> +</span><span id="Presto-204"><a href="#Presto-204"><span class="linenos">204</span></a> <span class="s2">"BITWISE_NOT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseNot</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)),</span> +</span><span id="Presto-205"><a href="#Presto-205"><span class="linenos">205</span></a> <span class="s2">"BITWISE_OR"</span><span class="p">:</span> <span class="n">binary_from_function</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">BitwiseOr</span><span class="p">),</span> +</span><span id="Presto-206"><a href="#Presto-206"><span class="linenos">206</span></a> <span class="s2">"BITWISE_XOR"</span><span class="p">:</span> <span class="n">binary_from_function</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">),</span> +</span><span id="Presto-207"><a href="#Presto-207"><span class="linenos">207</span></a> <span class="s2">"CARDINALITY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Presto-208"><a href="#Presto-208"><span class="linenos">208</span></a> <span class="s2">"CONTAINS"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayContains</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Presto-209"><a href="#Presto-209"><span class="linenos">209</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> +</span><span id="Presto-210"><a href="#Presto-210"><span class="linenos">210</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="Presto-211"><a href="#Presto-211"><span class="linenos">211</span></a> <span class="p">),</span> +</span><span id="Presto-212"><a href="#Presto-212"><span class="linenos">212</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">(</span> +</span><span id="Presto-213"><a href="#Presto-213"><span class="linenos">213</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="Presto-214"><a href="#Presto-214"><span class="linenos">214</span></a> <span class="p">),</span> +</span><span id="Presto-215"><a href="#Presto-215"><span class="linenos">215</span></a> <span class="s2">"DATE_FORMAT"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="s2">"presto"</span><span class="p">),</span> +</span><span id="Presto-216"><a href="#Presto-216"><span class="linenos">216</span></a> <span class="s2">"DATE_PARSE"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">,</span> <span class="s2">"presto"</span><span class="p">),</span> +</span><span id="Presto-217"><a href="#Presto-217"><span class="linenos">217</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">:</span> <span class="n">date_trunc_to_time</span><span class="p">,</span> +</span><span id="Presto-218"><a href="#Presto-218"><span class="linenos">218</span></a> <span class="s2">"ELEMENT_AT"</span><span class="p">:</span> <span class="n">_parse_element_at</span><span class="p">,</span> +</span><span id="Presto-219"><a href="#Presto-219"><span class="linenos">219</span></a> <span class="s2">"FROM_HEX"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Unhex</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Presto-220"><a href="#Presto-220"><span class="linenos">220</span></a> <span class="s2">"FROM_UNIXTIME"</span><span class="p">:</span> <span class="n">_from_unixtime</span><span class="p">,</span> +</span><span id="Presto-221"><a href="#Presto-221"><span class="linenos">221</span></a> <span class="s2">"FROM_UTF8"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Decode</span><span class="p">(</span> +</span><span id="Presto-222"><a href="#Presto-222"><span class="linenos">222</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">replace</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">charset</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"utf-8"</span><span class="p">)</span> +</span><span id="Presto-223"><a href="#Presto-223"><span class="linenos">223</span></a> <span class="p">),</span> +</span><span id="Presto-224"><a href="#Presto-224"><span class="linenos">224</span></a> <span class="s2">"NOW"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Presto-225"><a href="#Presto-225"><span class="linenos">225</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">(</span> +</span><span id="Presto-226"><a href="#Presto-226"><span class="linenos">226</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">group</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> +</span><span id="Presto-227"><a href="#Presto-227"><span class="linenos">227</span></a> <span class="p">),</span> +</span><span id="Presto-228"><a href="#Presto-228"><span class="linenos">228</span></a> <span class="s2">"REGEXP_REPLACE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpReplace</span><span class="p">(</span> +</span><span id="Presto-229"><a href="#Presto-229"><span class="linenos">229</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="Presto-230"><a href="#Presto-230"><span class="linenos">230</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> +</span><span id="Presto-231"><a href="#Presto-231"><span class="linenos">231</span></a> <span class="n">replacement</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">""</span><span class="p">),</span> +</span><span id="Presto-232"><a href="#Presto-232"><span class="linenos">232</span></a> <span class="p">),</span> +</span><span id="Presto-233"><a href="#Presto-233"><span class="linenos">233</span></a> <span class="s2">"ROW"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Presto-234"><a href="#Presto-234"><span class="linenos">234</span></a> <span class="s2">"SEQUENCE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Presto-235"><a href="#Presto-235"><span class="linenos">235</span></a> <span class="s2">"SPLIT_TO_MAP"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrToMap</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Presto-236"><a href="#Presto-236"><span class="linenos">236</span></a> <span class="s2">"STRPOS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span> +</span><span id="Presto-237"><a href="#Presto-237"><span class="linenos">237</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">instance</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> +</span><span id="Presto-238"><a href="#Presto-238"><span class="linenos">238</span></a> <span class="p">),</span> +</span><span id="Presto-239"><a href="#Presto-239"><span class="linenos">239</span></a> <span class="s2">"TO_UNIXTIME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Presto-240"><a href="#Presto-240"><span class="linenos">240</span></a> <span class="s2">"TO_HEX"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Hex</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Presto-241"><a href="#Presto-241"><span class="linenos">241</span></a> <span class="s2">"TO_UTF8"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Encode</span><span class="p">(</span> +</span><span id="Presto-242"><a href="#Presto-242"><span class="linenos">242</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">charset</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"utf-8"</span><span class="p">)</span> +</span><span id="Presto-243"><a href="#Presto-243"><span class="linenos">243</span></a> <span class="p">),</span> +</span><span id="Presto-244"><a href="#Presto-244"><span class="linenos">244</span></a> <span class="p">}</span> +</span><span id="Presto-245"><a href="#Presto-245"><span class="linenos">245</span></a> +</span><span id="Presto-246"><a href="#Presto-246"><span class="linenos">246</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="Presto-247"><a href="#Presto-247"><span class="linenos">247</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">)</span> +</span><span id="Presto-248"><a href="#Presto-248"><span class="linenos">248</span></a> +</span><span id="Presto-249"><a href="#Presto-249"><span class="linenos">249</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> +</span><span id="Presto-250"><a href="#Presto-250"><span class="linenos">250</span></a> <span class="n">INTERVAL_ALLOWS_PLURAL_FORM</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Presto-251"><a href="#Presto-251"><span class="linenos">251</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Presto-252"><a href="#Presto-252"><span class="linenos">252</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Presto-253"><a href="#Presto-253"><span class="linenos">253</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Presto-254"><a href="#Presto-254"><span class="linenos">254</span></a> <span class="n">IS_BOOL_ALLOWED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Presto-255"><a href="#Presto-255"><span class="linenos">255</span></a> <span class="n">TZ_TO_WITH_TIME_ZONE</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="Presto-256"><a href="#Presto-256"><span class="linenos">256</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Presto-257"><a href="#Presto-257"><span class="linenos">257</span></a> <span class="n">STRUCT_DELIMITER</span> <span class="o">=</span> <span class="p">(</span><span class="s2">"("</span><span class="p">,</span> <span class="s2">")"</span><span class="p">)</span> +</span><span id="Presto-258"><a href="#Presto-258"><span class="linenos">258</span></a> <span class="n">LIMIT_ONLY_LITERALS</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="Presto-259"><a href="#Presto-259"><span class="linenos">259</span></a> +</span><span id="Presto-260"><a href="#Presto-260"><span class="linenos">260</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Presto-261"><a href="#Presto-261"><span class="linenos">261</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="Presto-262"><a href="#Presto-262"><span class="linenos">262</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LocationProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="Presto-263"><a href="#Presto-263"><span class="linenos">263</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="Presto-264"><a href="#Presto-264"><span class="linenos">264</span></a> <span class="p">}</span> +</span><span id="Presto-265"><a href="#Presto-265"><span class="linenos">265</span></a> +</span><span id="Presto-266"><a href="#Presto-266"><span class="linenos">266</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Presto-267"><a href="#Presto-267"><span class="linenos">267</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> +</span><span id="Presto-268"><a href="#Presto-268"><span class="linenos">268</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> +</span><span id="Presto-269"><a href="#Presto-269"><span class="linenos">269</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"REAL"</span><span class="p">,</span> +</span><span id="Presto-270"><a href="#Presto-270"><span class="linenos">270</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"VARBINARY"</span><span class="p">,</span> +</span><span id="Presto-271"><a href="#Presto-271"><span class="linenos">271</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"VARCHAR"</span><span class="p">,</span> +</span><span id="Presto-272"><a href="#Presto-272"><span class="linenos">272</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMETZ</span><span class="p">:</span> <span class="s2">"TIME"</span><span class="p">,</span> +</span><span id="Presto-273"><a href="#Presto-273"><span class="linenos">273</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="Presto-274"><a href="#Presto-274"><span class="linenos">274</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">:</span> <span class="s2">"ROW"</span><span class="p">,</span> +</span><span id="Presto-275"><a href="#Presto-275"><span class="linenos">275</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="Presto-276"><a href="#Presto-276"><span class="linenos">276</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME64</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="Presto-277"><a href="#Presto-277"><span class="linenos">277</span></a> <span class="p">}</span> +</span><span id="Presto-278"><a href="#Presto-278"><span class="linenos">278</span></a> +</span><span id="Presto-279"><a href="#Presto-279"><span class="linenos">279</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Presto-280"><a href="#Presto-280"><span class="linenos">280</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> +</span><span id="Presto-281"><a href="#Presto-281"><span class="linenos">281</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARBITRARY"</span><span class="p">),</span> +</span><span id="Presto-282"><a href="#Presto-282"><span class="linenos">282</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">_approx_distinct_sql</span><span class="p">,</span> +</span><span id="Presto-283"><a href="#Presto-283"><span class="linenos">283</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxQuantile</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"APPROX_PERCENTILE"</span><span class="p">),</span> +</span><span id="Presto-284"><a href="#Presto-284"><span class="linenos">284</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"ARRAY[</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}</span><span class="s2">]"</span><span class="p">,</span> +</span><span id="Presto-285"><a href="#Presto-285"><span class="linenos">285</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"CONCAT"</span><span class="p">),</span> +</span><span id="Presto-286"><a href="#Presto-286"><span class="linenos">286</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayContains</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"CONTAINS"</span><span class="p">),</span> +</span><span id="Presto-287"><a href="#Presto-287"><span class="linenos">287</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"CARDINALITY"</span><span class="p">),</span> +</span><span id="Presto-288"><a href="#Presto-288"><span class="linenos">288</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseAnd</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_AND(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="Presto-289"><a href="#Presto-289"><span class="linenos">289</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseLeftShift</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_ARITHMETIC_SHIFT_LEFT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="Presto-290"><a href="#Presto-290"><span class="linenos">290</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseNot</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_NOT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="Presto-291"><a href="#Presto-291"><span class="linenos">291</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseOr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_OR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="Presto-292"><a href="#Presto-292"><span class="linenos">292</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseRightShift</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_ARITHMETIC_SHIFT_RIGHT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="Presto-293"><a href="#Presto-293"><span class="linenos">293</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_XOR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="Presto-294"><a href="#Presto-294"><span class="linenos">294</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">epoch_cast_to_ts</span><span class="p">]),</span> +</span><span id="Presto-295"><a href="#Presto-295"><span class="linenos">295</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_TIMESTAMP"</span><span class="p">,</span> +</span><span id="Presto-296"><a href="#Presto-296"><span class="linenos">296</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="Presto-297"><a href="#Presto-297"><span class="linenos">297</span></a> <span class="s2">"DATE_ADD"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> </span><span id="Presto-298"><a href="#Presto-298"><span class="linenos">298</span></a> <span class="p">),</span> -</span><span id="Presto-299"><a href="#Presto-299"><span class="linenos">299</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(DATE_PARSE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">Presto</span><span class="o">.</span><span class="n">DATE_FORMAT</span><span class="si">}</span><span class="s2">) AS DATE)"</span><span class="p">,</span> -</span><span id="Presto-300"><a href="#Presto-300"><span class="linenos">300</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateToDi</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(DATE_FORMAT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">Presto</span><span class="o">.</span><span class="n">DATEINT_FORMAT</span><span class="si">}</span><span class="s2">) AS INT)"</span><span class="p">,</span> -</span><span id="Presto-301"><a href="#Presto-301"><span class="linenos">301</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="Presto-302"><a href="#Presto-302"><span class="linenos">302</span></a> <span class="s2">"DATE_ADD"</span><span class="p">,</span> -</span><span id="Presto-303"><a href="#Presto-303"><span class="linenos">303</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> -</span><span id="Presto-304"><a href="#Presto-304"><span class="linenos">304</span></a> <span class="n">e</span><span class="o">.</span><span class="n">expression</span> <span class="o">*</span> <span class="o">-</span><span class="mi">1</span><span class="p">,</span> -</span><span id="Presto-305"><a href="#Presto-305"><span class="linenos">305</span></a> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="Presto-306"><a href="#Presto-306"><span class="linenos">306</span></a> <span class="p">),</span> -</span><span id="Presto-307"><a href="#Presto-307"><span class="linenos">307</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Decode</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">encode_decode_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="s2">"FROM_UTF8"</span><span class="p">),</span> -</span><span id="Presto-308"><a href="#Presto-308"><span class="linenos">308</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DiToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(DATE_PARSE(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS VARCHAR), </span><span class="si">{</span><span class="n">Presto</span><span class="o">.</span><span class="n">DATEINT_FORMAT</span><span class="si">}</span><span class="s2">) AS DATE)"</span><span class="p">,</span> -</span><span id="Presto-309"><a href="#Presto-309"><span class="linenos">309</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Encode</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">encode_decode_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="s2">"TO_UTF8"</span><span class="p">),</span> -</span><span id="Presto-310"><a href="#Presto-310"><span class="linenos">310</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">FileFormatProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"FORMAT='</span><span class="si">{</span><span class="n">e</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span><span class="si">}</span><span class="s2">'"</span><span class="p">,</span> -</span><span id="Presto-311"><a href="#Presto-311"><span class="linenos">311</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">First</span><span class="p">:</span> <span class="n">_first_last_sql</span><span class="p">,</span> -</span><span id="Presto-312"><a href="#Presto-312"><span class="linenos">312</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Group</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">unalias_group</span><span class="p">]),</span> -</span><span id="Presto-313"><a href="#Presto-313"><span class="linenos">313</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="Presto-314"><a href="#Presto-314"><span class="linenos">314</span></a> <span class="s2">"ARRAY_JOIN"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"ARRAY_AGG"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"separator"</span><span class="p">)</span> -</span><span id="Presto-315"><a href="#Presto-315"><span class="linenos">315</span></a> <span class="p">),</span> -</span><span id="Presto-316"><a href="#Presto-316"><span class="linenos">316</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Hex</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_HEX"</span><span class="p">),</span> -</span><span id="Presto-317"><a href="#Presto-317"><span class="linenos">317</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">if_sql</span><span class="p">(),</span> -</span><span id="Presto-318"><a href="#Presto-318"><span class="linenos">318</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> -</span><span id="Presto-319"><a href="#Presto-319"><span class="linenos">319</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Initcap</span><span class="p">:</span> <span class="n">_initcap_sql</span><span class="p">,</span> -</span><span id="Presto-320"><a href="#Presto-320"><span class="linenos">320</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ParseJSON</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"JSON_PARSE"</span><span class="p">),</span> -</span><span id="Presto-321"><a href="#Presto-321"><span class="linenos">321</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Last</span><span class="p">:</span> <span class="n">_first_last_sql</span><span class="p">,</span> -</span><span id="Presto-322"><a href="#Presto-322"><span class="linenos">322</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Lateral</span><span class="p">:</span> <span class="n">_explode_to_unnest_sql</span><span class="p">,</span> -</span><span id="Presto-323"><a href="#Presto-323"><span class="linenos">323</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">:</span> <span class="n">left_to_substring_sql</span><span class="p">,</span> -</span><span id="Presto-324"><a href="#Presto-324"><span class="linenos">324</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Levenshtein</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"LEVENSHTEIN_DISTANCE"</span><span class="p">),</span> -</span><span id="Presto-325"><a href="#Presto-325"><span class="linenos">325</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalAnd</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOL_AND"</span><span class="p">),</span> -</span><span id="Presto-326"><a href="#Presto-326"><span class="linenos">326</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOL_OR"</span><span class="p">),</span> -</span><span id="Presto-327"><a href="#Presto-327"><span class="linenos">327</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span> -</span><span id="Presto-328"><a href="#Presto-328"><span class="linenos">328</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">:</span> <span class="n">_quantile_sql</span><span class="p">,</span> -</span><span id="Presto-329"><a href="#Presto-329"><span class="linenos">329</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">:</span> <span class="n">regexp_extract_sql</span><span class="p">,</span> -</span><span id="Presto-330"><a href="#Presto-330"><span class="linenos">330</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Right</span><span class="p">:</span> <span class="n">right_to_substring_sql</span><span class="p">,</span> -</span><span id="Presto-331"><a href="#Presto-331"><span class="linenos">331</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SafeBracket</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="Presto-332"><a href="#Presto-332"><span class="linenos">332</span></a> <span class="s2">"ELEMENT_AT"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">apply_index_offset</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="Presto-333"><a href="#Presto-333"><span class="linenos">333</span></a> <span class="p">),</span> -</span><span id="Presto-334"><a href="#Presto-334"><span class="linenos">334</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SafeDivide</span><span class="p">:</span> <span class="n">no_safe_divide_sql</span><span class="p">,</span> -</span><span id="Presto-335"><a href="#Presto-335"><span class="linenos">335</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">:</span> <span class="n">_schema_sql</span><span class="p">,</span> -</span><span id="Presto-336"><a href="#Presto-336"><span class="linenos">336</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span> -</span><span id="Presto-337"><a href="#Presto-337"><span class="linenos">337</span></a> <span class="p">[</span> -</span><span id="Presto-338"><a href="#Presto-338"><span class="linenos">338</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_qualify</span><span class="p">,</span> -</span><span id="Presto-339"><a href="#Presto-339"><span class="linenos">339</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">,</span> -</span><span id="Presto-340"><a href="#Presto-340"><span class="linenos">340</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">explode_to_unnest</span><span class="p">(</span><span class="mi">1</span><span class="p">),</span> -</span><span id="Presto-341"><a href="#Presto-341"><span class="linenos">341</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_semi_and_anti_joins</span><span class="p">,</span> -</span><span id="Presto-342"><a href="#Presto-342"><span class="linenos">342</span></a> <span class="p">]</span> -</span><span id="Presto-343"><a href="#Presto-343"><span class="linenos">343</span></a> <span class="p">),</span> -</span><span id="Presto-344"><a href="#Presto-344"><span class="linenos">344</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="p">:</span> <span class="n">_no_sort_array</span><span class="p">,</span> -</span><span id="Presto-345"><a href="#Presto-345"><span class="linenos">345</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STRPOS"</span><span class="p">),</span> -</span><span id="Presto-346"><a href="#Presto-346"><span class="linenos">346</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="n">_str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span><span class="w"> </span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span><span class="p">,</span> -</span><span id="Presto-347"><a href="#Presto-347"><span class="linenos">347</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToMap</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"SPLIT_TO_MAP"</span><span class="p">),</span> -</span><span id="Presto-348"><a href="#Presto-348"><span class="linenos">348</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="n">_str_to_time_sql</span><span class="p">,</span> -</span><span id="Presto-349"><a href="#Presto-349"><span class="linenos">349</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_UNIXTIME(DATE_PARSE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">))"</span><span class="p">,</span> -</span><span id="Presto-350"><a href="#Presto-350"><span class="linenos">350</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StructExtract</span><span class="p">:</span> <span class="n">struct_extract_sql</span><span class="p">,</span> -</span><span id="Presto-351"><a href="#Presto-351"><span class="linenos">351</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">_unnest_sequence</span><span class="p">]),</span> -</span><span id="Presto-352"><a href="#Presto-352"><span class="linenos">352</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> <span class="n">timestamptrunc_sql</span><span class="p">,</span> -</span><span id="Presto-353"><a href="#Presto-353"><span class="linenos">353</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToDate</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> -</span><span id="Presto-354"><a href="#Presto-354"><span class="linenos">354</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> -</span><span id="Presto-355"><a href="#Presto-355"><span class="linenos">355</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_UNIXTIME(DATE_PARSE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">Presto</span><span class="o">.</span><span class="n">TIME_FORMAT</span><span class="si">}</span><span class="s2">))"</span><span class="p">,</span> -</span><span id="Presto-356"><a href="#Presto-356"><span class="linenos">356</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DATE_FORMAT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="Presto-357"><a href="#Presto-357"><span class="linenos">357</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_UNIXTIME"</span><span class="p">),</span> -</span><span id="Presto-358"><a href="#Presto-358"><span class="linenos">358</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">epoch_cast_to_ts</span><span class="p">]),</span> -</span><span id="Presto-359"><a href="#Presto-359"><span class="linenos">359</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDiToDi</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(SUBSTR(REPLACE(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS VARCHAR), '-', ''), 1, 8) AS INT)"</span><span class="p">,</span> -</span><span id="Presto-360"><a href="#Presto-360"><span class="linenos">360</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">_ts_or_ds_add_sql</span><span class="p">,</span> -</span><span id="Presto-361"><a href="#Presto-361"><span class="linenos">361</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">_ts_or_ds_to_date_sql</span><span class="p">,</span> -</span><span id="Presto-362"><a href="#Presto-362"><span class="linenos">362</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Unhex</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"FROM_HEX"</span><span class="p">),</span> -</span><span id="Presto-363"><a href="#Presto-363"><span class="linenos">363</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DATE_FORMAT(FROM_UNIXTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">), </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="Presto-364"><a href="#Presto-364"><span class="linenos">364</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"FROM_UNIXTIME"</span><span class="p">),</span> -</span><span id="Presto-365"><a href="#Presto-365"><span class="linenos">365</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTimeStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(FROM_UNIXTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">) AS VARCHAR)"</span><span class="p">,</span> -</span><span id="Presto-366"><a href="#Presto-366"><span class="linenos">366</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VariancePop</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"VAR_POP"</span><span class="p">),</span> -</span><span id="Presto-367"><a href="#Presto-367"><span class="linenos">367</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">With</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">add_recursive_cte_column_names</span><span class="p">]),</span> -</span><span id="Presto-368"><a href="#Presto-368"><span class="linenos">368</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">WithinGroup</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span> -</span><span id="Presto-369"><a href="#Presto-369"><span class="linenos">369</span></a> <span class="p">[</span><span class="n">transforms</span><span class="o">.</span><span class="n">remove_within_group_for_percentiles</span><span class="p">]</span> -</span><span id="Presto-370"><a href="#Presto-370"><span class="linenos">370</span></a> <span class="p">),</span> -</span><span id="Presto-371"><a href="#Presto-371"><span class="linenos">371</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Timestamp</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">timestamp_to_cast</span><span class="p">]),</span> -</span><span id="Presto-372"><a href="#Presto-372"><span class="linenos">372</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">:</span> <span class="n">bool_xor_sql</span><span class="p">,</span> -</span><span id="Presto-373"><a href="#Presto-373"><span class="linenos">373</span></a> <span class="p">}</span> -</span><span id="Presto-374"><a href="#Presto-374"><span class="linenos">374</span></a> -</span><span id="Presto-375"><a href="#Presto-375"><span class="linenos">375</span></a> <span class="k">def</span> <span class="nf">struct_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Presto-376"><a href="#Presto-376"><span class="linenos">376</span></a> <span class="k">if</span> <span class="nb">any</span><span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">arg</span><span class="p">,</span> <span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Slice</span><span class="p">))</span> <span class="k">for</span> <span class="n">arg</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">):</span> -</span><span id="Presto-377"><a href="#Presto-377"><span class="linenos">377</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Struct with key-value definitions is unsupported."</span><span class="p">)</span> -</span><span id="Presto-378"><a href="#Presto-378"><span class="linenos">378</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="Presto-379"><a href="#Presto-379"><span class="linenos">379</span></a> -</span><span id="Presto-380"><a href="#Presto-380"><span class="linenos">380</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ROW"</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> -</span><span id="Presto-381"><a href="#Presto-381"><span class="linenos">381</span></a> -</span><span id="Presto-382"><a href="#Presto-382"><span class="linenos">382</span></a> <span class="k">def</span> <span class="nf">interval_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Interval</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Presto-383"><a href="#Presto-383"><span class="linenos">383</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">)</span> -</span><span id="Presto-384"><a href="#Presto-384"><span class="linenos">384</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="ow">and</span> <span class="n">unit</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"week"</span><span class="p">):</span> -</span><span id="Presto-385"><a href="#Presto-385"><span class="linenos">385</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2"> * INTERVAL '7' day)"</span> -</span><span id="Presto-386"><a href="#Presto-386"><span class="linenos">386</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">interval_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="Presto-387"><a href="#Presto-387"><span class="linenos">387</span></a> -</span><span id="Presto-388"><a href="#Presto-388"><span class="linenos">388</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Presto-389"><a href="#Presto-389"><span class="linenos">389</span></a> <span class="n">modes</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"modes"</span><span class="p">)</span> -</span><span id="Presto-390"><a href="#Presto-390"><span class="linenos">390</span></a> <span class="n">modes</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="s1">', '</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">modes</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">modes</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Presto-391"><a href="#Presto-391"><span class="linenos">391</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"START TRANSACTION</span><span class="si">{</span><span class="n">modes</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Presto-392"><a href="#Presto-392"><span class="linenos">392</span></a> -</span><span id="Presto-393"><a href="#Presto-393"><span class="linenos">393</span></a> <span class="k">def</span> <span class="nf">generateseries_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Presto-394"><a href="#Presto-394"><span class="linenos">394</span></a> <span class="n">start</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"start"</span><span class="p">]</span> -</span><span id="Presto-395"><a href="#Presto-395"><span class="linenos">395</span></a> <span class="n">end</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"end"</span><span class="p">]</span> -</span><span id="Presto-396"><a href="#Presto-396"><span class="linenos">396</span></a> <span class="n">step</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"step"</span><span class="p">)</span> -</span><span id="Presto-397"><a href="#Presto-397"><span class="linenos">397</span></a> -</span><span id="Presto-398"><a href="#Presto-398"><span class="linenos">398</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">start</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">):</span> -</span><span id="Presto-399"><a href="#Presto-399"><span class="linenos">399</span></a> <span class="n">target_type</span> <span class="o">=</span> <span class="n">start</span><span class="o">.</span><span class="n">to</span> -</span><span id="Presto-400"><a href="#Presto-400"><span class="linenos">400</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">end</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">):</span> -</span><span id="Presto-401"><a href="#Presto-401"><span class="linenos">401</span></a> <span class="n">target_type</span> <span class="o">=</span> <span class="n">end</span><span class="o">.</span><span class="n">to</span> -</span><span id="Presto-402"><a href="#Presto-402"><span class="linenos">402</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="Presto-403"><a href="#Presto-403"><span class="linenos">403</span></a> <span class="n">target_type</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="Presto-404"><a href="#Presto-404"><span class="linenos">404</span></a> -</span><span id="Presto-405"><a href="#Presto-405"><span class="linenos">405</span></a> <span class="k">if</span> <span class="n">target_type</span> <span class="ow">and</span> <span class="n">target_type</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"timestamp"</span><span class="p">):</span> -</span><span id="Presto-406"><a href="#Presto-406"><span class="linenos">406</span></a> <span class="n">to</span> <span class="o">=</span> <span class="n">target_type</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="Presto-299"><a href="#Presto-299"><span class="linenos">299</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="Presto-300"><a href="#Presto-300"><span class="linenos">300</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="Presto-301"><a href="#Presto-301"><span class="linenos">301</span></a> <span class="p">),</span> +</span><span id="Presto-302"><a href="#Presto-302"><span class="linenos">302</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(DATE_PARSE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">Presto</span><span class="o">.</span><span class="n">DATE_FORMAT</span><span class="si">}</span><span class="s2">) AS DATE)"</span><span class="p">,</span> +</span><span id="Presto-303"><a href="#Presto-303"><span class="linenos">303</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateToDi</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(DATE_FORMAT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">Presto</span><span class="o">.</span><span class="n">DATEINT_FORMAT</span><span class="si">}</span><span class="s2">) AS INT)"</span><span class="p">,</span> +</span><span id="Presto-304"><a href="#Presto-304"><span class="linenos">304</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="Presto-305"><a href="#Presto-305"><span class="linenos">305</span></a> <span class="s2">"DATE_ADD"</span><span class="p">,</span> +</span><span id="Presto-306"><a href="#Presto-306"><span class="linenos">306</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> +</span><span id="Presto-307"><a href="#Presto-307"><span class="linenos">307</span></a> <span class="n">e</span><span class="o">.</span><span class="n">expression</span> <span class="o">*</span> <span class="o">-</span><span class="mi">1</span><span class="p">,</span> +</span><span id="Presto-308"><a href="#Presto-308"><span class="linenos">308</span></a> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="Presto-309"><a href="#Presto-309"><span class="linenos">309</span></a> <span class="p">),</span> +</span><span id="Presto-310"><a href="#Presto-310"><span class="linenos">310</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Decode</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">encode_decode_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="s2">"FROM_UTF8"</span><span class="p">),</span> +</span><span id="Presto-311"><a href="#Presto-311"><span class="linenos">311</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DiToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(DATE_PARSE(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS VARCHAR), </span><span class="si">{</span><span class="n">Presto</span><span class="o">.</span><span class="n">DATEINT_FORMAT</span><span class="si">}</span><span class="s2">) AS DATE)"</span><span class="p">,</span> +</span><span id="Presto-312"><a href="#Presto-312"><span class="linenos">312</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Encode</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">encode_decode_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="s2">"TO_UTF8"</span><span class="p">),</span> +</span><span id="Presto-313"><a href="#Presto-313"><span class="linenos">313</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">FileFormatProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"FORMAT='</span><span class="si">{</span><span class="n">e</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span><span class="si">}</span><span class="s2">'"</span><span class="p">,</span> +</span><span id="Presto-314"><a href="#Presto-314"><span class="linenos">314</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">First</span><span class="p">:</span> <span class="n">_first_last_sql</span><span class="p">,</span> +</span><span id="Presto-315"><a href="#Presto-315"><span class="linenos">315</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Group</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">unalias_group</span><span class="p">]),</span> +</span><span id="Presto-316"><a href="#Presto-316"><span class="linenos">316</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="Presto-317"><a href="#Presto-317"><span class="linenos">317</span></a> <span class="s2">"ARRAY_JOIN"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"ARRAY_AGG"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"separator"</span><span class="p">)</span> +</span><span id="Presto-318"><a href="#Presto-318"><span class="linenos">318</span></a> <span class="p">),</span> +</span><span id="Presto-319"><a href="#Presto-319"><span class="linenos">319</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Hex</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_HEX"</span><span class="p">),</span> +</span><span id="Presto-320"><a href="#Presto-320"><span class="linenos">320</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">if_sql</span><span class="p">(),</span> +</span><span id="Presto-321"><a href="#Presto-321"><span class="linenos">321</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> +</span><span id="Presto-322"><a href="#Presto-322"><span class="linenos">322</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Initcap</span><span class="p">:</span> <span class="n">_initcap_sql</span><span class="p">,</span> +</span><span id="Presto-323"><a href="#Presto-323"><span class="linenos">323</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ParseJSON</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"JSON_PARSE"</span><span class="p">),</span> +</span><span id="Presto-324"><a href="#Presto-324"><span class="linenos">324</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Last</span><span class="p">:</span> <span class="n">_first_last_sql</span><span class="p">,</span> +</span><span id="Presto-325"><a href="#Presto-325"><span class="linenos">325</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Lateral</span><span class="p">:</span> <span class="n">_explode_to_unnest_sql</span><span class="p">,</span> +</span><span id="Presto-326"><a href="#Presto-326"><span class="linenos">326</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">:</span> <span class="n">left_to_substring_sql</span><span class="p">,</span> +</span><span id="Presto-327"><a href="#Presto-327"><span class="linenos">327</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Levenshtein</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"LEVENSHTEIN_DISTANCE"</span><span class="p">),</span> +</span><span id="Presto-328"><a href="#Presto-328"><span class="linenos">328</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalAnd</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOL_AND"</span><span class="p">),</span> +</span><span id="Presto-329"><a href="#Presto-329"><span class="linenos">329</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOL_OR"</span><span class="p">),</span> +</span><span id="Presto-330"><a href="#Presto-330"><span class="linenos">330</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span> +</span><span id="Presto-331"><a href="#Presto-331"><span class="linenos">331</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">:</span> <span class="n">_quantile_sql</span><span class="p">,</span> +</span><span id="Presto-332"><a href="#Presto-332"><span class="linenos">332</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">:</span> <span class="n">regexp_extract_sql</span><span class="p">,</span> +</span><span id="Presto-333"><a href="#Presto-333"><span class="linenos">333</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Right</span><span class="p">:</span> <span class="n">right_to_substring_sql</span><span class="p">,</span> +</span><span id="Presto-334"><a href="#Presto-334"><span class="linenos">334</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SafeBracket</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="Presto-335"><a href="#Presto-335"><span class="linenos">335</span></a> <span class="s2">"ELEMENT_AT"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">apply_index_offset</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="Presto-336"><a href="#Presto-336"><span class="linenos">336</span></a> <span class="p">),</span> +</span><span id="Presto-337"><a href="#Presto-337"><span class="linenos">337</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SafeDivide</span><span class="p">:</span> <span class="n">no_safe_divide_sql</span><span class="p">,</span> +</span><span id="Presto-338"><a href="#Presto-338"><span class="linenos">338</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">:</span> <span class="n">_schema_sql</span><span class="p">,</span> +</span><span id="Presto-339"><a href="#Presto-339"><span class="linenos">339</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span> +</span><span id="Presto-340"><a href="#Presto-340"><span class="linenos">340</span></a> <span class="p">[</span> +</span><span id="Presto-341"><a href="#Presto-341"><span class="linenos">341</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_qualify</span><span class="p">,</span> +</span><span id="Presto-342"><a href="#Presto-342"><span class="linenos">342</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">,</span> +</span><span id="Presto-343"><a href="#Presto-343"><span class="linenos">343</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">explode_to_unnest</span><span class="p">(</span><span class="mi">1</span><span class="p">),</span> +</span><span id="Presto-344"><a href="#Presto-344"><span class="linenos">344</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_semi_and_anti_joins</span><span class="p">,</span> +</span><span id="Presto-345"><a href="#Presto-345"><span class="linenos">345</span></a> <span class="p">]</span> +</span><span id="Presto-346"><a href="#Presto-346"><span class="linenos">346</span></a> <span class="p">),</span> +</span><span id="Presto-347"><a href="#Presto-347"><span class="linenos">347</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="p">:</span> <span class="n">_no_sort_array</span><span class="p">,</span> +</span><span id="Presto-348"><a href="#Presto-348"><span class="linenos">348</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STRPOS"</span><span class="p">),</span> +</span><span id="Presto-349"><a href="#Presto-349"><span class="linenos">349</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="n">_str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span><span class="w"> </span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span><span class="p">,</span> +</span><span id="Presto-350"><a href="#Presto-350"><span class="linenos">350</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToMap</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"SPLIT_TO_MAP"</span><span class="p">),</span> +</span><span id="Presto-351"><a href="#Presto-351"><span class="linenos">351</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="n">_str_to_time_sql</span><span class="p">,</span> +</span><span id="Presto-352"><a href="#Presto-352"><span class="linenos">352</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_UNIXTIME(DATE_PARSE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">))"</span><span class="p">,</span> +</span><span id="Presto-353"><a href="#Presto-353"><span class="linenos">353</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StructExtract</span><span class="p">:</span> <span class="n">struct_extract_sql</span><span class="p">,</span> +</span><span id="Presto-354"><a href="#Presto-354"><span class="linenos">354</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">_unnest_sequence</span><span class="p">]),</span> +</span><span id="Presto-355"><a href="#Presto-355"><span class="linenos">355</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Timestamp</span><span class="p">:</span> <span class="n">no_timestamp_sql</span><span class="p">,</span> +</span><span id="Presto-356"><a href="#Presto-356"><span class="linenos">356</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> <span class="n">timestamptrunc_sql</span><span class="p">,</span> +</span><span id="Presto-357"><a href="#Presto-357"><span class="linenos">357</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToDate</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> +</span><span id="Presto-358"><a href="#Presto-358"><span class="linenos">358</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> +</span><span id="Presto-359"><a href="#Presto-359"><span class="linenos">359</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_UNIXTIME(DATE_PARSE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">Presto</span><span class="o">.</span><span class="n">TIME_FORMAT</span><span class="si">}</span><span class="s2">))"</span><span class="p">,</span> +</span><span id="Presto-360"><a href="#Presto-360"><span class="linenos">360</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DATE_FORMAT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="Presto-361"><a href="#Presto-361"><span class="linenos">361</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_UNIXTIME"</span><span class="p">),</span> +</span><span id="Presto-362"><a href="#Presto-362"><span class="linenos">362</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">epoch_cast_to_ts</span><span class="p">]),</span> +</span><span id="Presto-363"><a href="#Presto-363"><span class="linenos">363</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDiToDi</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(SUBSTR(REPLACE(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS VARCHAR), '-', ''), 1, 8) AS INT)"</span><span class="p">,</span> +</span><span id="Presto-364"><a href="#Presto-364"><span class="linenos">364</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">_ts_or_ds_add_sql</span><span class="p">,</span> +</span><span id="Presto-365"><a href="#Presto-365"><span class="linenos">365</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">_ts_or_ds_to_date_sql</span><span class="p">,</span> +</span><span id="Presto-366"><a href="#Presto-366"><span class="linenos">366</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Unhex</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"FROM_HEX"</span><span class="p">),</span> +</span><span id="Presto-367"><a href="#Presto-367"><span class="linenos">367</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DATE_FORMAT(FROM_UNIXTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">), </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="Presto-368"><a href="#Presto-368"><span class="linenos">368</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"FROM_UNIXTIME"</span><span class="p">),</span> +</span><span id="Presto-369"><a href="#Presto-369"><span class="linenos">369</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTimeStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(FROM_UNIXTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">) AS VARCHAR)"</span><span class="p">,</span> +</span><span id="Presto-370"><a href="#Presto-370"><span class="linenos">370</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VariancePop</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"VAR_POP"</span><span class="p">),</span> +</span><span id="Presto-371"><a href="#Presto-371"><span class="linenos">371</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">With</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">add_recursive_cte_column_names</span><span class="p">]),</span> +</span><span id="Presto-372"><a href="#Presto-372"><span class="linenos">372</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">WithinGroup</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span> +</span><span id="Presto-373"><a href="#Presto-373"><span class="linenos">373</span></a> <span class="p">[</span><span class="n">transforms</span><span class="o">.</span><span class="n">remove_within_group_for_percentiles</span><span class="p">]</span> +</span><span id="Presto-374"><a href="#Presto-374"><span class="linenos">374</span></a> <span class="p">),</span> +</span><span id="Presto-375"><a href="#Presto-375"><span class="linenos">375</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">:</span> <span class="n">bool_xor_sql</span><span class="p">,</span> +</span><span id="Presto-376"><a href="#Presto-376"><span class="linenos">376</span></a> <span class="p">}</span> +</span><span id="Presto-377"><a href="#Presto-377"><span class="linenos">377</span></a> +</span><span id="Presto-378"><a href="#Presto-378"><span class="linenos">378</span></a> <span class="k">def</span> <span class="nf">struct_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Presto-379"><a href="#Presto-379"><span class="linenos">379</span></a> <span class="k">if</span> <span class="nb">any</span><span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">arg</span><span class="p">,</span> <span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Slice</span><span class="p">))</span> <span class="k">for</span> <span class="n">arg</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">):</span> +</span><span id="Presto-380"><a href="#Presto-380"><span class="linenos">380</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Struct with key-value definitions is unsupported."</span><span class="p">)</span> +</span><span id="Presto-381"><a href="#Presto-381"><span class="linenos">381</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Presto-382"><a href="#Presto-382"><span class="linenos">382</span></a> +</span><span id="Presto-383"><a href="#Presto-383"><span class="linenos">383</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ROW"</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> +</span><span id="Presto-384"><a href="#Presto-384"><span class="linenos">384</span></a> +</span><span id="Presto-385"><a href="#Presto-385"><span class="linenos">385</span></a> <span class="k">def</span> <span class="nf">interval_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Interval</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Presto-386"><a href="#Presto-386"><span class="linenos">386</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">)</span> +</span><span id="Presto-387"><a href="#Presto-387"><span class="linenos">387</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="ow">and</span> <span class="n">unit</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"week"</span><span class="p">):</span> +</span><span id="Presto-388"><a href="#Presto-388"><span class="linenos">388</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2"> * INTERVAL '7' day)"</span> +</span><span id="Presto-389"><a href="#Presto-389"><span class="linenos">389</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">interval_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Presto-390"><a href="#Presto-390"><span class="linenos">390</span></a> +</span><span id="Presto-391"><a href="#Presto-391"><span class="linenos">391</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Presto-392"><a href="#Presto-392"><span class="linenos">392</span></a> <span class="n">modes</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"modes"</span><span class="p">)</span> +</span><span id="Presto-393"><a href="#Presto-393"><span class="linenos">393</span></a> <span class="n">modes</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="s1">', '</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">modes</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">modes</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Presto-394"><a href="#Presto-394"><span class="linenos">394</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"START TRANSACTION</span><span class="si">{</span><span class="n">modes</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Presto-395"><a href="#Presto-395"><span class="linenos">395</span></a> +</span><span id="Presto-396"><a href="#Presto-396"><span class="linenos">396</span></a> <span class="k">def</span> <span class="nf">generateseries_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Presto-397"><a href="#Presto-397"><span class="linenos">397</span></a> <span class="n">start</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"start"</span><span class="p">]</span> +</span><span id="Presto-398"><a href="#Presto-398"><span class="linenos">398</span></a> <span class="n">end</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"end"</span><span class="p">]</span> +</span><span id="Presto-399"><a href="#Presto-399"><span class="linenos">399</span></a> <span class="n">step</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"step"</span><span class="p">)</span> +</span><span id="Presto-400"><a href="#Presto-400"><span class="linenos">400</span></a> +</span><span id="Presto-401"><a href="#Presto-401"><span class="linenos">401</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">start</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">):</span> +</span><span id="Presto-402"><a href="#Presto-402"><span class="linenos">402</span></a> <span class="n">target_type</span> <span class="o">=</span> <span class="n">start</span><span class="o">.</span><span class="n">to</span> +</span><span id="Presto-403"><a href="#Presto-403"><span class="linenos">403</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">end</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">):</span> +</span><span id="Presto-404"><a href="#Presto-404"><span class="linenos">404</span></a> <span class="n">target_type</span> <span class="o">=</span> <span class="n">end</span><span class="o">.</span><span class="n">to</span> +</span><span id="Presto-405"><a href="#Presto-405"><span class="linenos">405</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="Presto-406"><a href="#Presto-406"><span class="linenos">406</span></a> <span class="n">target_type</span> <span class="o">=</span> <span class="kc">None</span> </span><span id="Presto-407"><a href="#Presto-407"><span class="linenos">407</span></a> -</span><span id="Presto-408"><a href="#Presto-408"><span class="linenos">408</span></a> <span class="k">if</span> <span class="n">target_type</span> <span class="ow">is</span> <span class="n">start</span><span class="o">.</span><span class="n">to</span><span class="p">:</span> -</span><span id="Presto-409"><a href="#Presto-409"><span class="linenos">409</span></a> <span class="n">end</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">end</span><span class="p">,</span> <span class="n">to</span><span class="p">)</span> -</span><span id="Presto-410"><a href="#Presto-410"><span class="linenos">410</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="Presto-411"><a href="#Presto-411"><span class="linenos">411</span></a> <span class="n">start</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">start</span><span class="p">,</span> <span class="n">to</span><span class="p">)</span> -</span><span id="Presto-412"><a href="#Presto-412"><span class="linenos">412</span></a> -</span><span id="Presto-413"><a href="#Presto-413"><span class="linenos">413</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"SEQUENCE"</span><span class="p">,</span> <span class="n">start</span><span class="p">,</span> <span class="n">end</span><span class="p">,</span> <span class="n">step</span><span class="p">)</span> -</span><span id="Presto-414"><a href="#Presto-414"><span class="linenos">414</span></a> -</span><span id="Presto-415"><a href="#Presto-415"><span class="linenos">415</span></a> <span class="k">def</span> <span class="nf">offset_limit_modifiers</span><span class="p">(</span> -</span><span id="Presto-416"><a href="#Presto-416"><span class="linenos">416</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">fetch</span><span class="p">:</span> <span class="nb">bool</span><span class="p">,</span> <span class="n">limit</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">exp</span><span class="o">.</span><span class="n">Fetch</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Limit</span><span class="p">]</span> -</span><span id="Presto-417"><a href="#Presto-417"><span class="linenos">417</span></a> <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="Presto-418"><a href="#Presto-418"><span class="linenos">418</span></a> <span class="k">return</span> <span class="p">[</span> -</span><span id="Presto-419"><a href="#Presto-419"><span class="linenos">419</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">),</span> -</span><span id="Presto-420"><a href="#Presto-420"><span class="linenos">420</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">limit</span><span class="p">),</span> -</span><span id="Presto-421"><a href="#Presto-421"><span class="linenos">421</span></a> <span class="p">]</span> +</span><span id="Presto-408"><a href="#Presto-408"><span class="linenos">408</span></a> <span class="k">if</span> <span class="n">target_type</span> <span class="ow">and</span> <span class="n">target_type</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"timestamp"</span><span class="p">):</span> +</span><span id="Presto-409"><a href="#Presto-409"><span class="linenos">409</span></a> <span class="n">to</span> <span class="o">=</span> <span class="n">target_type</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="Presto-410"><a href="#Presto-410"><span class="linenos">410</span></a> +</span><span id="Presto-411"><a href="#Presto-411"><span class="linenos">411</span></a> <span class="k">if</span> <span class="n">target_type</span> <span class="ow">is</span> <span class="n">start</span><span class="o">.</span><span class="n">to</span><span class="p">:</span> +</span><span id="Presto-412"><a href="#Presto-412"><span class="linenos">412</span></a> <span class="n">end</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">end</span><span class="p">,</span> <span class="n">to</span><span class="p">)</span> +</span><span id="Presto-413"><a href="#Presto-413"><span class="linenos">413</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="Presto-414"><a href="#Presto-414"><span class="linenos">414</span></a> <span class="n">start</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">start</span><span class="p">,</span> <span class="n">to</span><span class="p">)</span> +</span><span id="Presto-415"><a href="#Presto-415"><span class="linenos">415</span></a> +</span><span id="Presto-416"><a href="#Presto-416"><span class="linenos">416</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"SEQUENCE"</span><span class="p">,</span> <span class="n">start</span><span class="p">,</span> <span class="n">end</span><span class="p">,</span> <span class="n">step</span><span class="p">)</span> +</span><span id="Presto-417"><a href="#Presto-417"><span class="linenos">417</span></a> +</span><span id="Presto-418"><a href="#Presto-418"><span class="linenos">418</span></a> <span class="k">def</span> <span class="nf">offset_limit_modifiers</span><span class="p">(</span> +</span><span id="Presto-419"><a href="#Presto-419"><span class="linenos">419</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">fetch</span><span class="p">:</span> <span class="nb">bool</span><span class="p">,</span> <span class="n">limit</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">exp</span><span class="o">.</span><span class="n">Fetch</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Limit</span><span class="p">]</span> +</span><span id="Presto-420"><a href="#Presto-420"><span class="linenos">420</span></a> <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="Presto-421"><a href="#Presto-421"><span class="linenos">421</span></a> <span class="k">return</span> <span class="p">[</span> +</span><span id="Presto-422"><a href="#Presto-422"><span class="linenos">422</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">),</span> +</span><span id="Presto-423"><a href="#Presto-423"><span class="linenos">423</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">limit</span><span class="p">),</span> +</span><span id="Presto-424"><a href="#Presto-424"><span class="linenos">424</span></a> <span class="p">]</span> +</span><span id="Presto-425"><a href="#Presto-425"><span class="linenos">425</span></a> +</span><span id="Presto-426"><a href="#Presto-426"><span class="linenos">426</span></a> <span class="k">def</span> <span class="nf">create_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Presto-427"><a href="#Presto-427"><span class="linenos">427</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Presto-428"><a href="#Presto-428"><span class="linenos">428</span></a><span class="sd"> Presto doesn't support CREATE VIEW with expressions (ex: `CREATE VIEW x (cola)` then `(cola)` is the expression),</span> +</span><span id="Presto-429"><a href="#Presto-429"><span class="linenos">429</span></a><span class="sd"> so we need to remove them</span> +</span><span id="Presto-430"><a href="#Presto-430"><span class="linenos">430</span></a><span class="sd"> """</span> +</span><span id="Presto-431"><a href="#Presto-431"><span class="linenos">431</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"kind"</span><span class="p">]</span> +</span><span id="Presto-432"><a href="#Presto-432"><span class="linenos">432</span></a> <span class="n">schema</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="Presto-433"><a href="#Presto-433"><span class="linenos">433</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"VIEW"</span> <span class="ow">and</span> <span class="n">schema</span><span class="o">.</span><span class="n">expressions</span><span class="p">:</span> +</span><span id="Presto-434"><a href="#Presto-434"><span class="linenos">434</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="Presto-435"><a href="#Presto-435"><span class="linenos">435</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"expressions"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="Presto-436"><a href="#Presto-436"><span class="linenos">436</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -1340,15 +1374,15 @@ </div> <a class="headerlink" href="#Presto.Tokenizer"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Presto.Tokenizer-185"><a href="#Presto.Tokenizer-185"><span class="linenos">185</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="Presto.Tokenizer-186"><a href="#Presto.Tokenizer-186"><span class="linenos">186</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Presto.Tokenizer-187"><a href="#Presto.Tokenizer-187"><span class="linenos">187</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> -</span><span id="Presto.Tokenizer-188"><a href="#Presto.Tokenizer-188"><span class="linenos">188</span></a> <span class="s2">"START"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> -</span><span id="Presto.Tokenizer-189"><a href="#Presto.Tokenizer-189"><span class="linenos">189</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span> -</span><span id="Presto.Tokenizer-190"><a href="#Presto.Tokenizer-190"><span class="linenos">190</span></a> <span class="s2">"ROW"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">,</span> -</span><span id="Presto.Tokenizer-191"><a href="#Presto.Tokenizer-191"><span class="linenos">191</span></a> <span class="s2">"IPADDRESS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">IPADDRESS</span><span class="p">,</span> -</span><span id="Presto.Tokenizer-192"><a href="#Presto.Tokenizer-192"><span class="linenos">192</span></a> <span class="s2">"IPPREFIX"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">IPPREFIX</span><span class="p">,</span> -</span><span id="Presto.Tokenizer-193"><a href="#Presto.Tokenizer-193"><span class="linenos">193</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Presto.Tokenizer-187"><a href="#Presto.Tokenizer-187"><span class="linenos">187</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="Presto.Tokenizer-188"><a href="#Presto.Tokenizer-188"><span class="linenos">188</span></a> <span class="n">KEYWORDS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Presto.Tokenizer-189"><a href="#Presto.Tokenizer-189"><span class="linenos">189</span></a> <span class="o">**</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="o">.</span><span class="n">KEYWORDS</span><span class="p">,</span> +</span><span id="Presto.Tokenizer-190"><a href="#Presto.Tokenizer-190"><span class="linenos">190</span></a> <span class="s2">"START"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">BEGIN</span><span class="p">,</span> +</span><span id="Presto.Tokenizer-191"><a href="#Presto.Tokenizer-191"><span class="linenos">191</span></a> <span class="s2">"MATCH_RECOGNIZE"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">MATCH_RECOGNIZE</span><span class="p">,</span> +</span><span id="Presto.Tokenizer-192"><a href="#Presto.Tokenizer-192"><span class="linenos">192</span></a> <span class="s2">"ROW"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">,</span> +</span><span id="Presto.Tokenizer-193"><a href="#Presto.Tokenizer-193"><span class="linenos">193</span></a> <span class="s2">"IPADDRESS"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">IPADDRESS</span><span class="p">,</span> +</span><span id="Presto.Tokenizer-194"><a href="#Presto.Tokenizer-194"><span class="linenos">194</span></a> <span class="s2">"IPPREFIX"</span><span class="p">:</span> <span class="n">TokenType</span><span class="o">.</span><span class="n">IPPREFIX</span><span class="p">,</span> +</span><span id="Presto.Tokenizer-195"><a href="#Presto.Tokenizer-195"><span class="linenos">195</span></a> <span class="p">}</span> </span></pre></div> @@ -1412,57 +1446,57 @@ </div> <a class="headerlink" href="#Presto.Parser"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Presto.Parser-195"><a href="#Presto.Parser-195"><span class="linenos">195</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="Presto.Parser-196"><a href="#Presto.Parser-196"><span class="linenos">196</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Presto.Parser-197"><a href="#Presto.Parser-197"><span class="linenos">197</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> -</span><span id="Presto.Parser-198"><a href="#Presto.Parser-198"><span class="linenos">198</span></a> <span class="s2">"ARBITRARY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Presto.Parser-199"><a href="#Presto.Parser-199"><span class="linenos">199</span></a> <span class="s2">"APPROX_DISTINCT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Presto.Parser-200"><a href="#Presto.Parser-200"><span class="linenos">200</span></a> <span class="s2">"APPROX_PERCENTILE"</span><span class="p">:</span> <span class="n">_approx_percentile</span><span class="p">,</span> -</span><span id="Presto.Parser-201"><a href="#Presto.Parser-201"><span class="linenos">201</span></a> <span class="s2">"BITWISE_AND"</span><span class="p">:</span> <span class="n">binary_from_function</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">BitwiseAnd</span><span class="p">),</span> -</span><span id="Presto.Parser-202"><a href="#Presto.Parser-202"><span class="linenos">202</span></a> <span class="s2">"BITWISE_NOT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseNot</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)),</span> -</span><span id="Presto.Parser-203"><a href="#Presto.Parser-203"><span class="linenos">203</span></a> <span class="s2">"BITWISE_OR"</span><span class="p">:</span> <span class="n">binary_from_function</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">BitwiseOr</span><span class="p">),</span> -</span><span id="Presto.Parser-204"><a href="#Presto.Parser-204"><span class="linenos">204</span></a> <span class="s2">"BITWISE_XOR"</span><span class="p">:</span> <span class="n">binary_from_function</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">),</span> -</span><span id="Presto.Parser-205"><a href="#Presto.Parser-205"><span class="linenos">205</span></a> <span class="s2">"CARDINALITY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Presto.Parser-206"><a href="#Presto.Parser-206"><span class="linenos">206</span></a> <span class="s2">"CONTAINS"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayContains</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Presto.Parser-207"><a href="#Presto.Parser-207"><span class="linenos">207</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> -</span><span id="Presto.Parser-208"><a href="#Presto.Parser-208"><span class="linenos">208</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="Presto.Parser-209"><a href="#Presto.Parser-209"><span class="linenos">209</span></a> <span class="p">),</span> -</span><span id="Presto.Parser-210"><a href="#Presto.Parser-210"><span class="linenos">210</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">(</span> -</span><span id="Presto.Parser-211"><a href="#Presto.Parser-211"><span class="linenos">211</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="Presto.Parser-212"><a href="#Presto.Parser-212"><span class="linenos">212</span></a> <span class="p">),</span> -</span><span id="Presto.Parser-213"><a href="#Presto.Parser-213"><span class="linenos">213</span></a> <span class="s2">"DATE_FORMAT"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="s2">"presto"</span><span class="p">),</span> -</span><span id="Presto.Parser-214"><a href="#Presto.Parser-214"><span class="linenos">214</span></a> <span class="s2">"DATE_PARSE"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">,</span> <span class="s2">"presto"</span><span class="p">),</span> -</span><span id="Presto.Parser-215"><a href="#Presto.Parser-215"><span class="linenos">215</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">:</span> <span class="n">date_trunc_to_time</span><span class="p">,</span> -</span><span id="Presto.Parser-216"><a href="#Presto.Parser-216"><span class="linenos">216</span></a> <span class="s2">"ELEMENT_AT"</span><span class="p">:</span> <span class="n">_parse_element_at</span><span class="p">,</span> -</span><span id="Presto.Parser-217"><a href="#Presto.Parser-217"><span class="linenos">217</span></a> <span class="s2">"FROM_HEX"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Unhex</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Presto.Parser-218"><a href="#Presto.Parser-218"><span class="linenos">218</span></a> <span class="s2">"FROM_UNIXTIME"</span><span class="p">:</span> <span class="n">_from_unixtime</span><span class="p">,</span> -</span><span id="Presto.Parser-219"><a href="#Presto.Parser-219"><span class="linenos">219</span></a> <span class="s2">"FROM_UTF8"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Decode</span><span class="p">(</span> -</span><span id="Presto.Parser-220"><a href="#Presto.Parser-220"><span class="linenos">220</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">replace</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">charset</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"utf-8"</span><span class="p">)</span> -</span><span id="Presto.Parser-221"><a href="#Presto.Parser-221"><span class="linenos">221</span></a> <span class="p">),</span> -</span><span id="Presto.Parser-222"><a href="#Presto.Parser-222"><span class="linenos">222</span></a> <span class="s2">"NOW"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Presto.Parser-223"><a href="#Presto.Parser-223"><span class="linenos">223</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">(</span> -</span><span id="Presto.Parser-224"><a href="#Presto.Parser-224"><span class="linenos">224</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">group</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> -</span><span id="Presto.Parser-225"><a href="#Presto.Parser-225"><span class="linenos">225</span></a> <span class="p">),</span> -</span><span id="Presto.Parser-226"><a href="#Presto.Parser-226"><span class="linenos">226</span></a> <span class="s2">"REGEXP_REPLACE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpReplace</span><span class="p">(</span> -</span><span id="Presto.Parser-227"><a href="#Presto.Parser-227"><span class="linenos">227</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> -</span><span id="Presto.Parser-228"><a href="#Presto.Parser-228"><span class="linenos">228</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> -</span><span id="Presto.Parser-229"><a href="#Presto.Parser-229"><span class="linenos">229</span></a> <span class="n">replacement</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">""</span><span class="p">),</span> -</span><span id="Presto.Parser-230"><a href="#Presto.Parser-230"><span class="linenos">230</span></a> <span class="p">),</span> -</span><span id="Presto.Parser-231"><a href="#Presto.Parser-231"><span class="linenos">231</span></a> <span class="s2">"ROW"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Presto.Parser-232"><a href="#Presto.Parser-232"><span class="linenos">232</span></a> <span class="s2">"SEQUENCE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Presto.Parser-233"><a href="#Presto.Parser-233"><span class="linenos">233</span></a> <span class="s2">"SPLIT_TO_MAP"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrToMap</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Presto.Parser-234"><a href="#Presto.Parser-234"><span class="linenos">234</span></a> <span class="s2">"STRPOS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span> -</span><span id="Presto.Parser-235"><a href="#Presto.Parser-235"><span class="linenos">235</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">instance</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> -</span><span id="Presto.Parser-236"><a href="#Presto.Parser-236"><span class="linenos">236</span></a> <span class="p">),</span> -</span><span id="Presto.Parser-237"><a href="#Presto.Parser-237"><span class="linenos">237</span></a> <span class="s2">"TO_UNIXTIME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Presto.Parser-238"><a href="#Presto.Parser-238"><span class="linenos">238</span></a> <span class="s2">"TO_HEX"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Hex</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="Presto.Parser-239"><a href="#Presto.Parser-239"><span class="linenos">239</span></a> <span class="s2">"TO_UTF8"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Encode</span><span class="p">(</span> -</span><span id="Presto.Parser-240"><a href="#Presto.Parser-240"><span class="linenos">240</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">charset</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"utf-8"</span><span class="p">)</span> -</span><span id="Presto.Parser-241"><a href="#Presto.Parser-241"><span class="linenos">241</span></a> <span class="p">),</span> -</span><span id="Presto.Parser-242"><a href="#Presto.Parser-242"><span class="linenos">242</span></a> <span class="p">}</span> -</span><span id="Presto.Parser-243"><a href="#Presto.Parser-243"><span class="linenos">243</span></a> -</span><span id="Presto.Parser-244"><a href="#Presto.Parser-244"><span class="linenos">244</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> -</span><span id="Presto.Parser-245"><a href="#Presto.Parser-245"><span class="linenos">245</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Presto.Parser-197"><a href="#Presto.Parser-197"><span class="linenos">197</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="Presto.Parser-198"><a href="#Presto.Parser-198"><span class="linenos">198</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Presto.Parser-199"><a href="#Presto.Parser-199"><span class="linenos">199</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> +</span><span id="Presto.Parser-200"><a href="#Presto.Parser-200"><span class="linenos">200</span></a> <span class="s2">"ARBITRARY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Presto.Parser-201"><a href="#Presto.Parser-201"><span class="linenos">201</span></a> <span class="s2">"APPROX_DISTINCT"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Presto.Parser-202"><a href="#Presto.Parser-202"><span class="linenos">202</span></a> <span class="s2">"APPROX_PERCENTILE"</span><span class="p">:</span> <span class="n">_approx_percentile</span><span class="p">,</span> +</span><span id="Presto.Parser-203"><a href="#Presto.Parser-203"><span class="linenos">203</span></a> <span class="s2">"BITWISE_AND"</span><span class="p">:</span> <span class="n">binary_from_function</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">BitwiseAnd</span><span class="p">),</span> +</span><span id="Presto.Parser-204"><a href="#Presto.Parser-204"><span class="linenos">204</span></a> <span class="s2">"BITWISE_NOT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseNot</span><span class="p">(</span><span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)),</span> +</span><span id="Presto.Parser-205"><a href="#Presto.Parser-205"><span class="linenos">205</span></a> <span class="s2">"BITWISE_OR"</span><span class="p">:</span> <span class="n">binary_from_function</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">BitwiseOr</span><span class="p">),</span> +</span><span id="Presto.Parser-206"><a href="#Presto.Parser-206"><span class="linenos">206</span></a> <span class="s2">"BITWISE_XOR"</span><span class="p">:</span> <span class="n">binary_from_function</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">),</span> +</span><span id="Presto.Parser-207"><a href="#Presto.Parser-207"><span class="linenos">207</span></a> <span class="s2">"CARDINALITY"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Presto.Parser-208"><a href="#Presto.Parser-208"><span class="linenos">208</span></a> <span class="s2">"CONTAINS"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayContains</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Presto.Parser-209"><a href="#Presto.Parser-209"><span class="linenos">209</span></a> <span class="s2">"DATE_ADD"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">(</span> +</span><span id="Presto.Parser-210"><a href="#Presto.Parser-210"><span class="linenos">210</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="Presto.Parser-211"><a href="#Presto.Parser-211"><span class="linenos">211</span></a> <span class="p">),</span> +</span><span id="Presto.Parser-212"><a href="#Presto.Parser-212"><span class="linenos">212</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">(</span> +</span><span id="Presto.Parser-213"><a href="#Presto.Parser-213"><span class="linenos">213</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">unit</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="Presto.Parser-214"><a href="#Presto.Parser-214"><span class="linenos">214</span></a> <span class="p">),</span> +</span><span id="Presto.Parser-215"><a href="#Presto.Parser-215"><span class="linenos">215</span></a> <span class="s2">"DATE_FORMAT"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">,</span> <span class="s2">"presto"</span><span class="p">),</span> +</span><span id="Presto.Parser-216"><a href="#Presto.Parser-216"><span class="linenos">216</span></a> <span class="s2">"DATE_PARSE"</span><span class="p">:</span> <span class="n">format_time_lambda</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">,</span> <span class="s2">"presto"</span><span class="p">),</span> +</span><span id="Presto.Parser-217"><a href="#Presto.Parser-217"><span class="linenos">217</span></a> <span class="s2">"DATE_TRUNC"</span><span class="p">:</span> <span class="n">date_trunc_to_time</span><span class="p">,</span> +</span><span id="Presto.Parser-218"><a href="#Presto.Parser-218"><span class="linenos">218</span></a> <span class="s2">"ELEMENT_AT"</span><span class="p">:</span> <span class="n">_parse_element_at</span><span class="p">,</span> +</span><span id="Presto.Parser-219"><a href="#Presto.Parser-219"><span class="linenos">219</span></a> <span class="s2">"FROM_HEX"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Unhex</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Presto.Parser-220"><a href="#Presto.Parser-220"><span class="linenos">220</span></a> <span class="s2">"FROM_UNIXTIME"</span><span class="p">:</span> <span class="n">_from_unixtime</span><span class="p">,</span> +</span><span id="Presto.Parser-221"><a href="#Presto.Parser-221"><span class="linenos">221</span></a> <span class="s2">"FROM_UTF8"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Decode</span><span class="p">(</span> +</span><span id="Presto.Parser-222"><a href="#Presto.Parser-222"><span class="linenos">222</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">replace</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">charset</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"utf-8"</span><span class="p">)</span> +</span><span id="Presto.Parser-223"><a href="#Presto.Parser-223"><span class="linenos">223</span></a> <span class="p">),</span> +</span><span id="Presto.Parser-224"><a href="#Presto.Parser-224"><span class="linenos">224</span></a> <span class="s2">"NOW"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Presto.Parser-225"><a href="#Presto.Parser-225"><span class="linenos">225</span></a> <span class="s2">"REGEXP_EXTRACT"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">(</span> +</span><span id="Presto.Parser-226"><a href="#Presto.Parser-226"><span class="linenos">226</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">group</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> +</span><span id="Presto.Parser-227"><a href="#Presto.Parser-227"><span class="linenos">227</span></a> <span class="p">),</span> +</span><span id="Presto.Parser-228"><a href="#Presto.Parser-228"><span class="linenos">228</span></a> <span class="s2">"REGEXP_REPLACE"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpReplace</span><span class="p">(</span> +</span><span id="Presto.Parser-229"><a href="#Presto.Parser-229"><span class="linenos">229</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> +</span><span id="Presto.Parser-230"><a href="#Presto.Parser-230"><span class="linenos">230</span></a> <span class="n">expression</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> +</span><span id="Presto.Parser-231"><a href="#Presto.Parser-231"><span class="linenos">231</span></a> <span class="n">replacement</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> <span class="ow">or</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">""</span><span class="p">),</span> +</span><span id="Presto.Parser-232"><a href="#Presto.Parser-232"><span class="linenos">232</span></a> <span class="p">),</span> +</span><span id="Presto.Parser-233"><a href="#Presto.Parser-233"><span class="linenos">233</span></a> <span class="s2">"ROW"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Presto.Parser-234"><a href="#Presto.Parser-234"><span class="linenos">234</span></a> <span class="s2">"SEQUENCE"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Presto.Parser-235"><a href="#Presto.Parser-235"><span class="linenos">235</span></a> <span class="s2">"SPLIT_TO_MAP"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrToMap</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Presto.Parser-236"><a href="#Presto.Parser-236"><span class="linenos">236</span></a> <span class="s2">"STRPOS"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">(</span> +</span><span id="Presto.Parser-237"><a href="#Presto.Parser-237"><span class="linenos">237</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">substr</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="n">instance</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span> +</span><span id="Presto.Parser-238"><a href="#Presto.Parser-238"><span class="linenos">238</span></a> <span class="p">),</span> +</span><span id="Presto.Parser-239"><a href="#Presto.Parser-239"><span class="linenos">239</span></a> <span class="s2">"TO_UNIXTIME"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Presto.Parser-240"><a href="#Presto.Parser-240"><span class="linenos">240</span></a> <span class="s2">"TO_HEX"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Hex</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="Presto.Parser-241"><a href="#Presto.Parser-241"><span class="linenos">241</span></a> <span class="s2">"TO_UTF8"</span><span class="p">:</span> <span class="k">lambda</span> <span class="n">args</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Encode</span><span class="p">(</span> +</span><span id="Presto.Parser-242"><a href="#Presto.Parser-242"><span class="linenos">242</span></a> <span class="n">this</span><span class="o">=</span><span class="n">seq_get</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="mi">0</span><span class="p">),</span> <span class="n">charset</span><span class="o">=</span><span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="s2">"utf-8"</span><span class="p">)</span> +</span><span id="Presto.Parser-243"><a href="#Presto.Parser-243"><span class="linenos">243</span></a> <span class="p">),</span> +</span><span id="Presto.Parser-244"><a href="#Presto.Parser-244"><span class="linenos">244</span></a> <span class="p">}</span> +</span><span id="Presto.Parser-245"><a href="#Presto.Parser-245"><span class="linenos">245</span></a> +</span><span id="Presto.Parser-246"><a href="#Presto.Parser-246"><span class="linenos">246</span></a> <span class="n">FUNCTION_PARSERS</span> <span class="o">=</span> <span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="Presto.Parser-247"><a href="#Presto.Parser-247"><span class="linenos">247</span></a> <span class="n">FUNCTION_PARSERS</span><span class="o">.</span><span class="n">pop</span><span class="p">(</span><span class="s2">"TRIM"</span><span class="p">)</span> </span></pre></div> @@ -1487,7 +1521,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">FUNCTIONS</span> = <input id="Presto.Parser.FUNCTIONS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="Presto.Parser.FUNCTIONS-view-value"></label><span class="default_value">{'ABS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Abs">sqlglot.expressions.Abs</a>'>>, 'ANY_VALUE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#AnyValue">sqlglot.expressions.AnyValue</a>'>>, 'APPROX_DISTINCT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ApproxDistinct">sqlglot.expressions.ApproxDistinct</a>'>>, 'APPROX_COUNT_DISTINCT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ApproxDistinct">sqlglot.expressions.ApproxDistinct</a>'>>, 'APPROX_QUANTILE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ApproxQuantile">sqlglot.expressions.ApproxQuantile</a>'>>, 'ARRAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Array">sqlglot.expressions.Array</a>'>>, 'ARRAY_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayAgg">sqlglot.expressions.ArrayAgg</a>'>>, 'ARRAY_ALL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayAll">sqlglot.expressions.ArrayAll</a>'>>, 'ARRAY_ANY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayAny">sqlglot.expressions.ArrayAny</a>'>>, 'ARRAY_CONCAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayConcat">sqlglot.expressions.ArrayConcat</a>'>>, 'ARRAY_CAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayConcat">sqlglot.expressions.ArrayConcat</a>'>>, 'ARRAY_CONTAINS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayContains">sqlglot.expressions.ArrayContains</a>'>>, 'FILTER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayFilter">sqlglot.expressions.ArrayFilter</a>'>>, 'ARRAY_FILTER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayFilter">sqlglot.expressions.ArrayFilter</a>'>>, 'ARRAY_JOIN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayJoin">sqlglot.expressions.ArrayJoin</a>'>>, 'ARRAY_SIZE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArraySize">sqlglot.expressions.ArraySize</a>'>>, 'ARRAY_SORT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArraySort">sqlglot.expressions.ArraySort</a>'>>, 'ARRAY_SUM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArraySum">sqlglot.expressions.ArraySum</a>'>>, 'ARRAY_UNION_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayUnionAgg">sqlglot.expressions.ArrayUnionAgg</a>'>>, 'AVG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Avg">sqlglot.expressions.Avg</a>'>>, 'CASE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Case">sqlglot.expressions.Case</a>'>>, 'CAST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Cast">sqlglot.expressions.Cast</a>'>>, 'CAST_TO_STR_TYPE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CastToStrType">sqlglot.expressions.CastToStrType</a>'>>, 'CEIL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Ceil">sqlglot.expressions.Ceil</a>'>>, 'CEILING': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Ceil">sqlglot.expressions.Ceil</a>'>>, 'CHR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Chr">sqlglot.expressions.Chr</a>'>>, 'CHAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Chr">sqlglot.expressions.Chr</a>'>>, 'COALESCE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Coalesce">sqlglot.expressions.Coalesce</a>'>>, 'IFNULL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Coalesce">sqlglot.expressions.Coalesce</a>'>>, 'NVL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Coalesce">sqlglot.expressions.Coalesce</a>'>>, 'COLLATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Collate">sqlglot.expressions.Collate</a>'>>, 'CONCAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Concat">sqlglot.expressions.Concat</a>'>>, 'CONCAT_WS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ConcatWs">sqlglot.expressions.ConcatWs</a>'>>, 'COUNT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Count">sqlglot.expressions.Count</a>'>>, 'COUNT_IF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CountIf">sqlglot.expressions.CountIf</a>'>>, 'CURRENT_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentDate">sqlglot.expressions.CurrentDate</a>'>>, 'CURRENT_DATETIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentDatetime">sqlglot.expressions.CurrentDatetime</a>'>>, 'CURRENT_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentTime">sqlglot.expressions.CurrentTime</a>'>>, 'CURRENT_TIMESTAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentTimestamp">sqlglot.expressions.CurrentTimestamp</a>'>>, 'CURRENT_USER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentUser">sqlglot.expressions.CurrentUser</a>'>>, 'DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Date">sqlglot.expressions.Date</a>'>>, 'DATE_ADD': <function <a href="#Presto.Parser">Presto.Parser</a>.<lambda>>, 'DATEDIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateDiff">sqlglot.expressions.DateDiff</a>'>>, 'DATE_DIFF': <function <a href="#Presto.Parser">Presto.Parser</a>.<lambda>>, 'DATEFROMPARTS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateFromParts">sqlglot.expressions.DateFromParts</a>'>>, 'DATE_STR_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateStrToDate">sqlglot.expressions.DateStrToDate</a>'>>, 'DATE_SUB': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateSub">sqlglot.expressions.DateSub</a>'>>, 'DATE_TO_DATE_STR': <function Parser.<lambda>>, 'DATE_TO_DI': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateToDi">sqlglot.expressions.DateToDi</a>'>>, 'DATE_TRUNC': <function date_trunc_to_time>, 'DATETIME_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeAdd">sqlglot.expressions.DatetimeAdd</a>'>>, 'DATETIME_DIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeDiff">sqlglot.expressions.DatetimeDiff</a>'>>, 'DATETIME_SUB': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeSub">sqlglot.expressions.DatetimeSub</a>'>>, 'DATETIME_TRUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeTrunc">sqlglot.expressions.DatetimeTrunc</a>'>>, 'DAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Day">sqlglot.expressions.Day</a>'>>, 'DAY_OF_MONTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfMonth">sqlglot.expressions.DayOfMonth</a>'>>, 'DAYOFMONTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfMonth">sqlglot.expressions.DayOfMonth</a>'>>, 'DAY_OF_WEEK': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfWeek">sqlglot.expressions.DayOfWeek</a>'>>, 'DAYOFWEEK': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfWeek">sqlglot.expressions.DayOfWeek</a>'>>, 'DAY_OF_YEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfYear">sqlglot.expressions.DayOfYear</a>'>>, 'DAYOFYEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfYear">sqlglot.expressions.DayOfYear</a>'>>, 'DECODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Decode">sqlglot.expressions.Decode</a>'>>, 'DI_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DiToDate">sqlglot.expressions.DiToDate</a>'>>, 'ENCODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Encode">sqlglot.expressions.Encode</a>'>>, 'EXP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Exp">sqlglot.expressions.Exp</a>'>>, 'EXPLODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Explode">sqlglot.expressions.Explode</a>'>>, 'EXPLODE_OUTER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ExplodeOuter">sqlglot.expressions.ExplodeOuter</a>'>>, 'EXTRACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Extract">sqlglot.expressions.Extract</a>'>>, 'FIRST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#First">sqlglot.expressions.First</a>'>>, 'FLOOR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Floor">sqlglot.expressions.Floor</a>'>>, 'FROM_BASE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#FromBase">sqlglot.expressions.FromBase</a>'>>, 'FROM_BASE64': <bound method Func.from_arg_list of <class '<a href="../expressions.html#FromBase64">sqlglot.expressions.FromBase64</a>'>>, 'GENERATE_SERIES': <bound method Func.from_arg_list of <class '<a href="../expressions.html#GenerateSeries">sqlglot.expressions.GenerateSeries</a>'>>, 'GREATEST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Greatest">sqlglot.expressions.Greatest</a>'>>, 'GROUP_CONCAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#GroupConcat">sqlglot.expressions.GroupConcat</a>'>>, 'HEX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Hex">sqlglot.expressions.Hex</a>'>>, 'HLL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Hll">sqlglot.expressions.Hll</a>'>>, 'IF': <bound method Func.from_arg_list of <class '<a 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href="#Presto.Parser">Presto.Parser</a>.<lambda>>, 'REGEXP_SPLIT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpSplit">sqlglot.expressions.RegexpSplit</a>'>>, 'REPEAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Repeat">sqlglot.expressions.Repeat</a>'>>, 'RIGHT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Right">sqlglot.expressions.Right</a>'>>, 'ROUND': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Round">sqlglot.expressions.Round</a>'>>, 'ROW_NUMBER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RowNumber">sqlglot.expressions.RowNumber</a>'>>, 'SHA': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SHA">sqlglot.expressions.SHA</a>'>>, 'SHA1': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SHA">sqlglot.expressions.SHA</a>'>>, 'SHA2': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SHA2">sqlglot.expressions.SHA2</a>'>>, 'SAFE_CONCAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SafeConcat">sqlglot.expressions.SafeConcat</a>'>>, 'SAFE_DIVIDE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SafeDivide">sqlglot.expressions.SafeDivide</a>'>>, 'SET_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SetAgg">sqlglot.expressions.SetAgg</a>'>>, 'SORT_ARRAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SortArray">sqlglot.expressions.SortArray</a>'>>, 'SPLIT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Split">sqlglot.expressions.Split</a>'>>, 'SQRT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Sqrt">sqlglot.expressions.Sqrt</a>'>>, 'STANDARD_HASH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StandardHash">sqlglot.expressions.StandardHash</a>'>>, 'STAR_MAP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StarMap">sqlglot.expressions.StarMap</a>'>>, 'STARTS_WITH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StartsWith">sqlglot.expressions.StartsWith</a>'>>, 'STARTSWITH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StartsWith">sqlglot.expressions.StartsWith</a>'>>, 'STDDEV': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Stddev">sqlglot.expressions.Stddev</a>'>>, 'STDDEV_POP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StddevPop">sqlglot.expressions.StddevPop</a>'>>, 'STDDEV_SAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StddevSamp">sqlglot.expressions.StddevSamp</a>'>>, 'STR_POSITION': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrPosition">sqlglot.expressions.StrPosition</a>'>>, 'STR_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToDate">sqlglot.expressions.StrToDate</a>'>>, 'STR_TO_MAP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToMap">sqlglot.expressions.StrToMap</a>'>>, 'STR_TO_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToTime">sqlglot.expressions.StrToTime</a>'>>, 'STR_TO_UNIX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToUnix">sqlglot.expressions.StrToUnix</a>'>>, 'STRUCT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Struct">sqlglot.expressions.Struct</a>'>>, 'STRUCT_EXTRACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StructExtract">sqlglot.expressions.StructExtract</a>'>>, 'STUFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Stuff">sqlglot.expressions.Stuff</a>'>>, 'INSERT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Stuff">sqlglot.expressions.Stuff</a>'>>, 'SUBSTRING': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Substring">sqlglot.expressions.Substring</a>'>>, 'SUM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Sum">sqlglot.expressions.Sum</a>'>>, 'TIME_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeAdd">sqlglot.expressions.TimeAdd</a>'>>, 'TIME_DIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeDiff">sqlglot.expressions.TimeDiff</a>'>>, 'TIME_STR_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeStrToDate">sqlglot.expressions.TimeStrToDate</a>'>>, 'TIME_STR_TO_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeStrToTime">sqlglot.expressions.TimeStrToTime</a>'>>, 'TIME_STR_TO_UNIX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeStrToUnix">sqlglot.expressions.TimeStrToUnix</a>'>>, 'TIME_SUB': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeSub">sqlglot.expressions.TimeSub</a>'>>, 'TIME_TO_STR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeToStr">sqlglot.expressions.TimeToStr</a>'>>, 'TIME_TO_TIME_STR': <function Parser.<lambda>>, 'TIME_TO_UNIX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeToUnix">sqlglot.expressions.TimeToUnix</a>'>>, 'TIME_TRUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeTrunc">sqlglot.expressions.TimeTrunc</a>'>>, 'TIMESTAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Timestamp">sqlglot.expressions.Timestamp</a>'>>, 'TIMESTAMP_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampAdd">sqlglot.expressions.TimestampAdd</a>'>>, 'TIMESTAMP_DIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampDiff">sqlglot.expressions.TimestampDiff</a>'>>, 'TIMESTAMP_SUB': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampSub">sqlglot.expressions.TimestampSub</a>'>>, 'TIMESTAMP_TRUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampTrunc">sqlglot.expressions.TimestampTrunc</a>'>>, 'TO_BASE64': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ToBase64">sqlglot.expressions.ToBase64</a>'>>, 'TO_CHAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ToChar">sqlglot.expressions.ToChar</a>'>>, 'TO_DAYS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ToDays">sqlglot.expressions.ToDays</a>'>>, 'TRANSFORM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Transform">sqlglot.expressions.Transform</a>'>>, 'TRIM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Trim">sqlglot.expressions.Trim</a>'>>, 'TRY_CAST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TryCast">sqlglot.expressions.TryCast</a>'>>, 'TS_OR_DI_TO_DI': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDiToDi">sqlglot.expressions.TsOrDiToDi</a>'>>, 'TS_OR_DS_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDsAdd">sqlglot.expressions.TsOrDsAdd</a>'>>, 'TS_OR_DS_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDsToDate">sqlglot.expressions.TsOrDsToDate</a>'>>, 'TS_OR_DS_TO_DATE_STR': <function Parser.<lambda>>, 'UNHEX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Unhex">sqlglot.expressions.Unhex</a>'>>, 'UNIX_TO_STR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#UnixToStr">sqlglot.expressions.UnixToStr</a>'>>, 'UNIX_TO_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#UnixToTime">sqlglot.expressions.UnixToTime</a>'>>, 'UNIX_TO_TIME_STR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#UnixToTimeStr">sqlglot.expressions.UnixToTimeStr</a>'>>, 'UPPER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Upper">sqlglot.expressions.Upper</a>'>>, 'UCASE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Upper">sqlglot.expressions.Upper</a>'>>, 'VAR_MAP': <function parse_var_map>, 'VARIANCE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Variance">sqlglot.expressions.Variance</a>'>>, 'VARIANCE_SAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Variance">sqlglot.expressions.Variance</a>'>>, 'VAR_SAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Variance">sqlglot.expressions.Variance</a>'>>, 'VARIANCE_POP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#VariancePop">sqlglot.expressions.VariancePop</a>'>>, 'VAR_POP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#VariancePop">sqlglot.expressions.VariancePop</a>'>>, 'WEEK': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Week">sqlglot.expressions.Week</a>'>>, 'WEEK_OF_YEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#WeekOfYear">sqlglot.expressions.WeekOfYear</a>'>>, 'WEEKOFYEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#WeekOfYear">sqlglot.expressions.WeekOfYear</a>'>>, 'WHEN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#When">sqlglot.expressions.When</a>'>>, 'X_M_L_TABLE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#XMLTable">sqlglot.expressions.XMLTable</a>'>>, 'XOR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Xor">sqlglot.expressions.Xor</a>'>>, 'YEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Year">sqlglot.expressions.Year</a>'>>, 'GLOB': <function Parser.<lambda>>, 'LIKE': <function parse_like>, 'ARBITRARY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#AnyValue">sqlglot.expressions.AnyValue</a>'>>, 'APPROX_PERCENTILE': <function _approx_percentile>, 'BITWISE_AND': <function binary_from_function.<locals>.<lambda>>, 'BITWISE_NOT': <function <a href="#Presto.Parser">Presto.Parser</a>.<lambda>>, 'BITWISE_OR': <function binary_from_function.<locals>.<lambda>>, 'BITWISE_XOR': <function binary_from_function.<locals>.<lambda>>, 'CARDINALITY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArraySize">sqlglot.expressions.ArraySize</a>'>>, 'CONTAINS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayContains">sqlglot.expressions.ArrayContains</a>'>>, 'DATE_FORMAT': <function format_time_lambda.<locals>._format_time>, 'DATE_PARSE': <function format_time_lambda.<locals>._format_time>, 'ELEMENT_AT': <function _parse_element_at>, 'FROM_HEX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Unhex">sqlglot.expressions.Unhex</a>'>>, 'FROM_UNIXTIME': <function _from_unixtime>, 'FROM_UTF8': <function <a href="#Presto.Parser">Presto.Parser</a>.<lambda>>, 'NOW': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentTimestamp">sqlglot.expressions.CurrentTimestamp</a>'>>, 'ROW': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Struct">sqlglot.expressions.Struct</a>'>>, 'SEQUENCE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#GenerateSeries">sqlglot.expressions.GenerateSeries</a>'>>, 'SPLIT_TO_MAP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToMap">sqlglot.expressions.StrToMap</a>'>>, 'STRPOS': <function <a href="#Presto.Parser">Presto.Parser</a>.<lambda>>, 'TO_UNIXTIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeToUnix">sqlglot.expressions.TimeToUnix</a>'>>, 'TO_HEX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Hex">sqlglot.expressions.Hex</a>'>>, 'TO_UTF8': <function <a href="#Presto.Parser">Presto.Parser</a>.<lambda>>}</span> </div> @@ -1513,7 +1547,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">TABLE_ALIAS_TOKENS</span> = <input id="Presto.Parser.TABLE_ALIAS_TOKENS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="Presto.Parser.TABLE_ALIAS_TOKENS-view-value"></label><span class="default_value">{<TokenType.VARBINARY: 'VARBINARY'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.INET: 'INET'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.DELETE: 'DELETE'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.SEMI: 'SEMI'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.ANTI: 'ANTI'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.TRUE: 'TRUE'>, <TokenType.YEAR: 'YEAR'>, <TokenType.MERGE: 'MERGE'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.MONEY: 'MONEY'>, <TokenType.CACHE: 'CACHE'>, <TokenType.CASE: 'CASE'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.DESC: 'DESC'>, <TokenType.TABLE: 'TABLE'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.VIEW: 'VIEW'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.VAR: 'VAR'>, <TokenType.UINT128: 'UINT128'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.TIME: 'TIME'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.MODEL: 'MODEL'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.KEEP: 'KEEP'>, <TokenType.ENUM: 'ENUM'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.TEXT: 'TEXT'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.ROW: 'ROW'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.RANGE: 'RANGE'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.ALL: 'ALL'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.UINT256: 'UINT256'>, <TokenType.END: 'END'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.FILTER: 'FILTER'>, <TokenType.SHOW: 'SHOW'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.SET: 'SET'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.BIT: 'BIT'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.INT256: 'INT256'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.LOAD: 'LOAD'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.UUID: 'UUID'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.ASC: 'ASC'>, <TokenType.KILL: 'KILL'>, <TokenType.TOP: 'TOP'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.UINT: 'UINT'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.CHAR: 'CHAR'>, <TokenType.XML: 'XML'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.DIV: 'DIV'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.FIRST: 'FIRST'>, <TokenType.BINARY: 'BINARY'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.UDECIMAL: 'UDECIMAL'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.SUPER: 'SUPER'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.INT128: 'INT128'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.DATE: 'DATE'>, <TokenType.NESTED: 'NESTED'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.ANY: 'ANY'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.NEXT: 'NEXT'>, <TokenType.JSON: 'JSON'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.IS: 'IS'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.JSONB: 'JSONB'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.NULL: 'NULL'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.MAP: 'MAP'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.FALSE: 'FALSE'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.ROWS: 'ROWS'>, <TokenType.INT: 'INT'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.OVERLAPS: 'OVERLAPS'>, <TokenType.SOME: 'SOME'>, <TokenType.INDEX: 'INDEX'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>}</span> + <label class="view-value-button pdoc-button" for="Presto.Parser.TABLE_ALIAS_TOKENS-view-value"></label><span class="default_value">{<TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.TRUE: 'TRUE'>, <TokenType.TEXT: 'TEXT'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.DESC: 'DESC'>, <TokenType.CACHE: 'CACHE'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.DATE: 'DATE'>, <TokenType.BIT: 'BIT'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.CASE: 'CASE'>, <TokenType.ANTI: 'ANTI'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.INDEX: 'INDEX'>, <TokenType.UUID: 'UUID'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.ALL: 'ALL'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.SHOW: 'SHOW'>, <TokenType.OVERLAPS: 'OVERLAPS'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.FILTER: 'FILTER'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.ROWS: 'ROWS'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.TABLE: 'TABLE'>, <TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.DIV: 'DIV'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.ASC: 'ASC'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.SEMI: 'SEMI'>, <TokenType.SOME: 'SOME'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.ANY: 'ANY'>, <TokenType.DELETE: 'DELETE'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.LOAD: 'LOAD'>, <TokenType.NEXT: 'NEXT'>, <TokenType.TOP: 'TOP'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.TIMESTAMP_MS: 'TIMESTAMP_MS'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.IS: 'IS'>, <TokenType.NULL: 'NULL'>, <TokenType.TIMESTAMP_NS: 'TIMESTAMP_NS'>, <TokenType.VAR: 'VAR'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.TIME: 'TIME'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.UINT128: 'UINT128'>, <TokenType.UINT256: 'UINT256'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.SUPER: 'SUPER'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.UDECIMAL: 'UDECIMAL'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.VIEW: 'VIEW'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.MONEY: 'MONEY'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.MERGE: 'MERGE'>, <TokenType.INT128: 'INT128'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.SET: 'SET'>, <TokenType.INT256: 'INT256'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.MAP: 'MAP'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.END: 'END'>, <TokenType.UINT: 'UINT'>, <TokenType.CHAR: 'CHAR'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.ROW: 'ROW'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.XML: 'XML'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.NESTED: 'NESTED'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.TIMESTAMP_S: 'TIMESTAMP_S'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.INET: 'INET'>, <TokenType.FIRST: 'FIRST'>, <TokenType.JSON: 'JSON'>, <TokenType.BINARY: 'BINARY'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.FALSE: 'FALSE'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.KEEP: 'KEEP'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.RANGE: 'RANGE'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.YEAR: 'YEAR'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.INT: 'INT'>, <TokenType.JSONB: 'JSONB'>, <TokenType.MODEL: 'MODEL'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.KILL: 'KILL'>, <TokenType.ENUM: 'ENUM'>}</span> </div> @@ -1758,181 +1792,194 @@ Default: 3</li> </div> <a class="headerlink" href="#Presto.Generator"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Presto.Generator-247"><a href="#Presto.Generator-247"><span class="linenos">247</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> -</span><span id="Presto.Generator-248"><a href="#Presto.Generator-248"><span class="linenos">248</span></a> <span class="n">INTERVAL_ALLOWS_PLURAL_FORM</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Presto.Generator-249"><a href="#Presto.Generator-249"><span class="linenos">249</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Presto.Generator-250"><a href="#Presto.Generator-250"><span class="linenos">250</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Presto.Generator-251"><a href="#Presto.Generator-251"><span class="linenos">251</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Presto.Generator-252"><a href="#Presto.Generator-252"><span class="linenos">252</span></a> <span class="n">IS_BOOL_ALLOWED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Presto.Generator-253"><a href="#Presto.Generator-253"><span class="linenos">253</span></a> <span class="n">TZ_TO_WITH_TIME_ZONE</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="Presto.Generator-254"><a href="#Presto.Generator-254"><span class="linenos">254</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="Presto.Generator-255"><a href="#Presto.Generator-255"><span class="linenos">255</span></a> <span class="n">STRUCT_DELIMITER</span> <span class="o">=</span> <span class="p">(</span><span class="s2">"("</span><span class="p">,</span> <span class="s2">")"</span><span class="p">)</span> -</span><span id="Presto.Generator-256"><a href="#Presto.Generator-256"><span class="linenos">256</span></a> -</span><span id="Presto.Generator-257"><a href="#Presto.Generator-257"><span class="linenos">257</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Presto.Generator-258"><a href="#Presto.Generator-258"><span class="linenos">258</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> -</span><span id="Presto.Generator-259"><a href="#Presto.Generator-259"><span class="linenos">259</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LocationProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="Presto.Generator-260"><a href="#Presto.Generator-260"><span class="linenos">260</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> -</span><span id="Presto.Generator-261"><a href="#Presto.Generator-261"><span class="linenos">261</span></a> <span class="p">}</span> -</span><span id="Presto.Generator-262"><a href="#Presto.Generator-262"><span class="linenos">262</span></a> -</span><span id="Presto.Generator-263"><a href="#Presto.Generator-263"><span class="linenos">263</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Presto.Generator-264"><a href="#Presto.Generator-264"><span class="linenos">264</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> -</span><span id="Presto.Generator-265"><a href="#Presto.Generator-265"><span class="linenos">265</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> -</span><span id="Presto.Generator-266"><a href="#Presto.Generator-266"><span class="linenos">266</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"REAL"</span><span class="p">,</span> -</span><span id="Presto.Generator-267"><a href="#Presto.Generator-267"><span class="linenos">267</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"VARBINARY"</span><span class="p">,</span> -</span><span id="Presto.Generator-268"><a href="#Presto.Generator-268"><span class="linenos">268</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"VARCHAR"</span><span class="p">,</span> -</span><span id="Presto.Generator-269"><a href="#Presto.Generator-269"><span class="linenos">269</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMETZ</span><span class="p">:</span> <span class="s2">"TIME"</span><span class="p">,</span> -</span><span id="Presto.Generator-270"><a href="#Presto.Generator-270"><span class="linenos">270</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="Presto.Generator-271"><a href="#Presto.Generator-271"><span class="linenos">271</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">:</span> <span class="s2">"ROW"</span><span class="p">,</span> -</span><span id="Presto.Generator-272"><a href="#Presto.Generator-272"><span class="linenos">272</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="Presto.Generator-273"><a href="#Presto.Generator-273"><span class="linenos">273</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME64</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> -</span><span id="Presto.Generator-274"><a href="#Presto.Generator-274"><span class="linenos">274</span></a> <span class="p">}</span> -</span><span id="Presto.Generator-275"><a href="#Presto.Generator-275"><span class="linenos">275</span></a> -</span><span id="Presto.Generator-276"><a href="#Presto.Generator-276"><span class="linenos">276</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="Presto.Generator-277"><a href="#Presto.Generator-277"><span class="linenos">277</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> -</span><span id="Presto.Generator-278"><a href="#Presto.Generator-278"><span class="linenos">278</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARBITRARY"</span><span class="p">),</span> -</span><span id="Presto.Generator-279"><a href="#Presto.Generator-279"><span class="linenos">279</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">_approx_distinct_sql</span><span class="p">,</span> -</span><span id="Presto.Generator-280"><a href="#Presto.Generator-280"><span class="linenos">280</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxQuantile</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"APPROX_PERCENTILE"</span><span class="p">),</span> -</span><span id="Presto.Generator-281"><a href="#Presto.Generator-281"><span class="linenos">281</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"ARRAY[</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}</span><span class="s2">]"</span><span class="p">,</span> -</span><span id="Presto.Generator-282"><a href="#Presto.Generator-282"><span class="linenos">282</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"CONCAT"</span><span class="p">),</span> -</span><span id="Presto.Generator-283"><a href="#Presto.Generator-283"><span class="linenos">283</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayContains</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"CONTAINS"</span><span class="p">),</span> -</span><span id="Presto.Generator-284"><a href="#Presto.Generator-284"><span class="linenos">284</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"CARDINALITY"</span><span class="p">),</span> -</span><span id="Presto.Generator-285"><a href="#Presto.Generator-285"><span class="linenos">285</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseAnd</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_AND(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="Presto.Generator-286"><a href="#Presto.Generator-286"><span class="linenos">286</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseLeftShift</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_ARITHMETIC_SHIFT_LEFT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="Presto.Generator-287"><a href="#Presto.Generator-287"><span class="linenos">287</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseNot</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_NOT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="Presto.Generator-288"><a href="#Presto.Generator-288"><span class="linenos">288</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseOr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_OR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="Presto.Generator-289"><a href="#Presto.Generator-289"><span class="linenos">289</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseRightShift</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_ARITHMETIC_SHIFT_RIGHT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="Presto.Generator-290"><a href="#Presto.Generator-290"><span class="linenos">290</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_XOR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="Presto.Generator-291"><a href="#Presto.Generator-291"><span class="linenos">291</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">epoch_cast_to_ts</span><span class="p">]),</span> -</span><span id="Presto.Generator-292"><a href="#Presto.Generator-292"><span class="linenos">292</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_TIMESTAMP"</span><span class="p">,</span> -</span><span id="Presto.Generator-293"><a href="#Presto.Generator-293"><span class="linenos">293</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="Presto.Generator-294"><a href="#Presto.Generator-294"><span class="linenos">294</span></a> <span class="s2">"DATE_ADD"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> -</span><span id="Presto.Generator-295"><a href="#Presto.Generator-295"><span class="linenos">295</span></a> <span class="p">),</span> -</span><span id="Presto.Generator-296"><a href="#Presto.Generator-296"><span class="linenos">296</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="Presto.Generator-297"><a href="#Presto.Generator-297"><span class="linenos">297</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Presto.Generator-249"><a href="#Presto.Generator-249"><span class="linenos">249</span></a> <span class="k">class</span> <span class="nc">Generator</span><span class="p">(</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="p">):</span> +</span><span id="Presto.Generator-250"><a href="#Presto.Generator-250"><span class="linenos">250</span></a> <span class="n">INTERVAL_ALLOWS_PLURAL_FORM</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Presto.Generator-251"><a href="#Presto.Generator-251"><span class="linenos">251</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Presto.Generator-252"><a href="#Presto.Generator-252"><span class="linenos">252</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Presto.Generator-253"><a href="#Presto.Generator-253"><span class="linenos">253</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Presto.Generator-254"><a href="#Presto.Generator-254"><span class="linenos">254</span></a> <span class="n">IS_BOOL_ALLOWED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Presto.Generator-255"><a href="#Presto.Generator-255"><span class="linenos">255</span></a> <span class="n">TZ_TO_WITH_TIME_ZONE</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="Presto.Generator-256"><a href="#Presto.Generator-256"><span class="linenos">256</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="Presto.Generator-257"><a href="#Presto.Generator-257"><span class="linenos">257</span></a> <span class="n">STRUCT_DELIMITER</span> <span class="o">=</span> <span class="p">(</span><span class="s2">"("</span><span class="p">,</span> <span class="s2">")"</span><span class="p">)</span> +</span><span id="Presto.Generator-258"><a href="#Presto.Generator-258"><span class="linenos">258</span></a> <span class="n">LIMIT_ONLY_LITERALS</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="Presto.Generator-259"><a href="#Presto.Generator-259"><span class="linenos">259</span></a> +</span><span id="Presto.Generator-260"><a href="#Presto.Generator-260"><span class="linenos">260</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Presto.Generator-261"><a href="#Presto.Generator-261"><span class="linenos">261</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="p">,</span> +</span><span id="Presto.Generator-262"><a href="#Presto.Generator-262"><span class="linenos">262</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LocationProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="Presto.Generator-263"><a href="#Presto.Generator-263"><span class="linenos">263</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VolatileProperty</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span><span class="p">,</span> +</span><span id="Presto.Generator-264"><a href="#Presto.Generator-264"><span class="linenos">264</span></a> <span class="p">}</span> +</span><span id="Presto.Generator-265"><a href="#Presto.Generator-265"><span class="linenos">265</span></a> +</span><span id="Presto.Generator-266"><a href="#Presto.Generator-266"><span class="linenos">266</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Presto.Generator-267"><a href="#Presto.Generator-267"><span class="linenos">267</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> +</span><span id="Presto.Generator-268"><a href="#Presto.Generator-268"><span class="linenos">268</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> +</span><span id="Presto.Generator-269"><a href="#Presto.Generator-269"><span class="linenos">269</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"REAL"</span><span class="p">,</span> +</span><span id="Presto.Generator-270"><a href="#Presto.Generator-270"><span class="linenos">270</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"VARBINARY"</span><span class="p">,</span> +</span><span id="Presto.Generator-271"><a href="#Presto.Generator-271"><span class="linenos">271</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TEXT</span><span class="p">:</span> <span class="s2">"VARCHAR"</span><span class="p">,</span> +</span><span id="Presto.Generator-272"><a href="#Presto.Generator-272"><span class="linenos">272</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMETZ</span><span class="p">:</span> <span class="s2">"TIME"</span><span class="p">,</span> +</span><span id="Presto.Generator-273"><a href="#Presto.Generator-273"><span class="linenos">273</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TIMESTAMPTZ</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="Presto.Generator-274"><a href="#Presto.Generator-274"><span class="linenos">274</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">:</span> <span class="s2">"ROW"</span><span class="p">,</span> +</span><span id="Presto.Generator-275"><a href="#Presto.Generator-275"><span class="linenos">275</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="Presto.Generator-276"><a href="#Presto.Generator-276"><span class="linenos">276</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME64</span><span class="p">:</span> <span class="s2">"TIMESTAMP"</span><span class="p">,</span> +</span><span id="Presto.Generator-277"><a href="#Presto.Generator-277"><span class="linenos">277</span></a> <span class="p">}</span> +</span><span id="Presto.Generator-278"><a href="#Presto.Generator-278"><span class="linenos">278</span></a> +</span><span id="Presto.Generator-279"><a href="#Presto.Generator-279"><span class="linenos">279</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="Presto.Generator-280"><a href="#Presto.Generator-280"><span class="linenos">280</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> +</span><span id="Presto.Generator-281"><a href="#Presto.Generator-281"><span class="linenos">281</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ARBITRARY"</span><span class="p">),</span> +</span><span id="Presto.Generator-282"><a href="#Presto.Generator-282"><span class="linenos">282</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxDistinct</span><span class="p">:</span> <span class="n">_approx_distinct_sql</span><span class="p">,</span> +</span><span id="Presto.Generator-283"><a href="#Presto.Generator-283"><span class="linenos">283</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ApproxQuantile</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"APPROX_PERCENTILE"</span><span class="p">),</span> +</span><span id="Presto.Generator-284"><a href="#Presto.Generator-284"><span class="linenos">284</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"ARRAY[</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="n">flat</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span><span class="si">}</span><span class="s2">]"</span><span class="p">,</span> +</span><span id="Presto.Generator-285"><a href="#Presto.Generator-285"><span class="linenos">285</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayConcat</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"CONCAT"</span><span class="p">),</span> +</span><span id="Presto.Generator-286"><a href="#Presto.Generator-286"><span class="linenos">286</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArrayContains</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"CONTAINS"</span><span class="p">),</span> +</span><span id="Presto.Generator-287"><a href="#Presto.Generator-287"><span class="linenos">287</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ArraySize</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"CARDINALITY"</span><span class="p">),</span> +</span><span id="Presto.Generator-288"><a href="#Presto.Generator-288"><span class="linenos">288</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseAnd</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_AND(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="Presto.Generator-289"><a href="#Presto.Generator-289"><span class="linenos">289</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseLeftShift</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_ARITHMETIC_SHIFT_LEFT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="Presto.Generator-290"><a href="#Presto.Generator-290"><span class="linenos">290</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseNot</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_NOT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="Presto.Generator-291"><a href="#Presto.Generator-291"><span class="linenos">291</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseOr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_OR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="Presto.Generator-292"><a href="#Presto.Generator-292"><span class="linenos">292</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseRightShift</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_ARITHMETIC_SHIFT_RIGHT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="Presto.Generator-293"><a href="#Presto.Generator-293"><span class="linenos">293</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">BitwiseXor</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"BITWISE_XOR(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="Presto.Generator-294"><a href="#Presto.Generator-294"><span class="linenos">294</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">epoch_cast_to_ts</span><span class="p">]),</span> +</span><span id="Presto.Generator-295"><a href="#Presto.Generator-295"><span class="linenos">295</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_TIMESTAMP"</span><span class="p">,</span> +</span><span id="Presto.Generator-296"><a href="#Presto.Generator-296"><span class="linenos">296</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="Presto.Generator-297"><a href="#Presto.Generator-297"><span class="linenos">297</span></a> <span class="s2">"DATE_ADD"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> </span><span id="Presto.Generator-298"><a href="#Presto.Generator-298"><span class="linenos">298</span></a> <span class="p">),</span> -</span><span id="Presto.Generator-299"><a href="#Presto.Generator-299"><span class="linenos">299</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(DATE_PARSE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">Presto</span><span class="o">.</span><span class="n">DATE_FORMAT</span><span class="si">}</span><span class="s2">) AS DATE)"</span><span class="p">,</span> -</span><span id="Presto.Generator-300"><a href="#Presto.Generator-300"><span class="linenos">300</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateToDi</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(DATE_FORMAT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">Presto</span><span class="o">.</span><span class="n">DATEINT_FORMAT</span><span class="si">}</span><span class="s2">) AS INT)"</span><span class="p">,</span> -</span><span id="Presto.Generator-301"><a href="#Presto.Generator-301"><span class="linenos">301</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="Presto.Generator-302"><a href="#Presto.Generator-302"><span class="linenos">302</span></a> <span class="s2">"DATE_ADD"</span><span class="p">,</span> -</span><span id="Presto.Generator-303"><a href="#Presto.Generator-303"><span class="linenos">303</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> -</span><span id="Presto.Generator-304"><a href="#Presto.Generator-304"><span class="linenos">304</span></a> <span class="n">e</span><span class="o">.</span><span class="n">expression</span> <span class="o">*</span> <span class="o">-</span><span class="mi">1</span><span class="p">,</span> -</span><span id="Presto.Generator-305"><a href="#Presto.Generator-305"><span class="linenos">305</span></a> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> -</span><span id="Presto.Generator-306"><a href="#Presto.Generator-306"><span class="linenos">306</span></a> <span class="p">),</span> -</span><span id="Presto.Generator-307"><a href="#Presto.Generator-307"><span class="linenos">307</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Decode</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">encode_decode_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="s2">"FROM_UTF8"</span><span class="p">),</span> -</span><span id="Presto.Generator-308"><a href="#Presto.Generator-308"><span class="linenos">308</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DiToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(DATE_PARSE(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS VARCHAR), </span><span class="si">{</span><span class="n">Presto</span><span class="o">.</span><span class="n">DATEINT_FORMAT</span><span class="si">}</span><span class="s2">) AS DATE)"</span><span class="p">,</span> -</span><span id="Presto.Generator-309"><a href="#Presto.Generator-309"><span class="linenos">309</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Encode</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">encode_decode_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="s2">"TO_UTF8"</span><span class="p">),</span> -</span><span id="Presto.Generator-310"><a href="#Presto.Generator-310"><span class="linenos">310</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">FileFormatProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"FORMAT='</span><span class="si">{</span><span class="n">e</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span><span class="si">}</span><span class="s2">'"</span><span class="p">,</span> -</span><span id="Presto.Generator-311"><a href="#Presto.Generator-311"><span class="linenos">311</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">First</span><span class="p">:</span> <span class="n">_first_last_sql</span><span class="p">,</span> -</span><span id="Presto.Generator-312"><a href="#Presto.Generator-312"><span class="linenos">312</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Group</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">unalias_group</span><span class="p">]),</span> -</span><span id="Presto.Generator-313"><a href="#Presto.Generator-313"><span class="linenos">313</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="Presto.Generator-314"><a href="#Presto.Generator-314"><span class="linenos">314</span></a> <span class="s2">"ARRAY_JOIN"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"ARRAY_AGG"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"separator"</span><span class="p">)</span> -</span><span id="Presto.Generator-315"><a href="#Presto.Generator-315"><span class="linenos">315</span></a> <span class="p">),</span> -</span><span id="Presto.Generator-316"><a href="#Presto.Generator-316"><span class="linenos">316</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Hex</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_HEX"</span><span class="p">),</span> -</span><span id="Presto.Generator-317"><a href="#Presto.Generator-317"><span class="linenos">317</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">if_sql</span><span class="p">(),</span> -</span><span id="Presto.Generator-318"><a href="#Presto.Generator-318"><span class="linenos">318</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> -</span><span id="Presto.Generator-319"><a href="#Presto.Generator-319"><span class="linenos">319</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Initcap</span><span class="p">:</span> <span class="n">_initcap_sql</span><span class="p">,</span> -</span><span id="Presto.Generator-320"><a href="#Presto.Generator-320"><span class="linenos">320</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ParseJSON</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"JSON_PARSE"</span><span class="p">),</span> -</span><span id="Presto.Generator-321"><a href="#Presto.Generator-321"><span class="linenos">321</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Last</span><span class="p">:</span> <span class="n">_first_last_sql</span><span class="p">,</span> -</span><span id="Presto.Generator-322"><a href="#Presto.Generator-322"><span class="linenos">322</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Lateral</span><span class="p">:</span> <span class="n">_explode_to_unnest_sql</span><span class="p">,</span> -</span><span id="Presto.Generator-323"><a href="#Presto.Generator-323"><span class="linenos">323</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">:</span> <span class="n">left_to_substring_sql</span><span class="p">,</span> -</span><span id="Presto.Generator-324"><a href="#Presto.Generator-324"><span class="linenos">324</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Levenshtein</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"LEVENSHTEIN_DISTANCE"</span><span class="p">),</span> -</span><span id="Presto.Generator-325"><a href="#Presto.Generator-325"><span class="linenos">325</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalAnd</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOL_AND"</span><span class="p">),</span> -</span><span id="Presto.Generator-326"><a href="#Presto.Generator-326"><span class="linenos">326</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOL_OR"</span><span class="p">),</span> -</span><span id="Presto.Generator-327"><a href="#Presto.Generator-327"><span class="linenos">327</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span> -</span><span id="Presto.Generator-328"><a href="#Presto.Generator-328"><span class="linenos">328</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">:</span> <span class="n">_quantile_sql</span><span class="p">,</span> -</span><span id="Presto.Generator-329"><a href="#Presto.Generator-329"><span class="linenos">329</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">:</span> <span class="n">regexp_extract_sql</span><span class="p">,</span> -</span><span id="Presto.Generator-330"><a href="#Presto.Generator-330"><span class="linenos">330</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Right</span><span class="p">:</span> <span class="n">right_to_substring_sql</span><span class="p">,</span> -</span><span id="Presto.Generator-331"><a href="#Presto.Generator-331"><span class="linenos">331</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SafeBracket</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> -</span><span id="Presto.Generator-332"><a href="#Presto.Generator-332"><span class="linenos">332</span></a> <span class="s2">"ELEMENT_AT"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">apply_index_offset</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="mi">0</span><span class="p">)</span> -</span><span id="Presto.Generator-333"><a href="#Presto.Generator-333"><span class="linenos">333</span></a> <span class="p">),</span> -</span><span id="Presto.Generator-334"><a href="#Presto.Generator-334"><span class="linenos">334</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SafeDivide</span><span class="p">:</span> <span class="n">no_safe_divide_sql</span><span class="p">,</span> -</span><span id="Presto.Generator-335"><a href="#Presto.Generator-335"><span class="linenos">335</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">:</span> <span class="n">_schema_sql</span><span class="p">,</span> -</span><span id="Presto.Generator-336"><a href="#Presto.Generator-336"><span class="linenos">336</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span> -</span><span id="Presto.Generator-337"><a href="#Presto.Generator-337"><span class="linenos">337</span></a> <span class="p">[</span> -</span><span id="Presto.Generator-338"><a href="#Presto.Generator-338"><span class="linenos">338</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_qualify</span><span class="p">,</span> -</span><span id="Presto.Generator-339"><a href="#Presto.Generator-339"><span class="linenos">339</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">,</span> -</span><span id="Presto.Generator-340"><a href="#Presto.Generator-340"><span class="linenos">340</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">explode_to_unnest</span><span class="p">(</span><span class="mi">1</span><span class="p">),</span> -</span><span id="Presto.Generator-341"><a href="#Presto.Generator-341"><span class="linenos">341</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_semi_and_anti_joins</span><span class="p">,</span> -</span><span id="Presto.Generator-342"><a href="#Presto.Generator-342"><span class="linenos">342</span></a> <span class="p">]</span> -</span><span id="Presto.Generator-343"><a href="#Presto.Generator-343"><span class="linenos">343</span></a> <span class="p">),</span> -</span><span id="Presto.Generator-344"><a href="#Presto.Generator-344"><span class="linenos">344</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="p">:</span> <span class="n">_no_sort_array</span><span class="p">,</span> -</span><span id="Presto.Generator-345"><a href="#Presto.Generator-345"><span class="linenos">345</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STRPOS"</span><span class="p">),</span> -</span><span id="Presto.Generator-346"><a href="#Presto.Generator-346"><span class="linenos">346</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="n">_str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span><span class="w"> </span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span><span class="p">,</span> -</span><span id="Presto.Generator-347"><a href="#Presto.Generator-347"><span class="linenos">347</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToMap</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"SPLIT_TO_MAP"</span><span class="p">),</span> -</span><span id="Presto.Generator-348"><a href="#Presto.Generator-348"><span class="linenos">348</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="n">_str_to_time_sql</span><span class="p">,</span> -</span><span id="Presto.Generator-349"><a href="#Presto.Generator-349"><span class="linenos">349</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_UNIXTIME(DATE_PARSE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">))"</span><span class="p">,</span> -</span><span id="Presto.Generator-350"><a href="#Presto.Generator-350"><span class="linenos">350</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StructExtract</span><span class="p">:</span> <span class="n">struct_extract_sql</span><span class="p">,</span> -</span><span id="Presto.Generator-351"><a href="#Presto.Generator-351"><span class="linenos">351</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">_unnest_sequence</span><span class="p">]),</span> -</span><span id="Presto.Generator-352"><a href="#Presto.Generator-352"><span class="linenos">352</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> <span class="n">timestamptrunc_sql</span><span class="p">,</span> -</span><span id="Presto.Generator-353"><a href="#Presto.Generator-353"><span class="linenos">353</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToDate</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> -</span><span id="Presto.Generator-354"><a href="#Presto.Generator-354"><span class="linenos">354</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> -</span><span id="Presto.Generator-355"><a href="#Presto.Generator-355"><span class="linenos">355</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_UNIXTIME(DATE_PARSE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">Presto</span><span class="o">.</span><span class="n">TIME_FORMAT</span><span class="si">}</span><span class="s2">))"</span><span class="p">,</span> -</span><span id="Presto.Generator-356"><a href="#Presto.Generator-356"><span class="linenos">356</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DATE_FORMAT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="Presto.Generator-357"><a href="#Presto.Generator-357"><span class="linenos">357</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_UNIXTIME"</span><span class="p">),</span> -</span><span id="Presto.Generator-358"><a href="#Presto.Generator-358"><span class="linenos">358</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">epoch_cast_to_ts</span><span class="p">]),</span> -</span><span id="Presto.Generator-359"><a href="#Presto.Generator-359"><span class="linenos">359</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDiToDi</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(SUBSTR(REPLACE(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS VARCHAR), '-', ''), 1, 8) AS INT)"</span><span class="p">,</span> -</span><span id="Presto.Generator-360"><a href="#Presto.Generator-360"><span class="linenos">360</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">_ts_or_ds_add_sql</span><span class="p">,</span> -</span><span id="Presto.Generator-361"><a href="#Presto.Generator-361"><span class="linenos">361</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">_ts_or_ds_to_date_sql</span><span class="p">,</span> -</span><span id="Presto.Generator-362"><a href="#Presto.Generator-362"><span class="linenos">362</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Unhex</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"FROM_HEX"</span><span class="p">),</span> -</span><span id="Presto.Generator-363"><a href="#Presto.Generator-363"><span class="linenos">363</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DATE_FORMAT(FROM_UNIXTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">), </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="Presto.Generator-364"><a href="#Presto.Generator-364"><span class="linenos">364</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"FROM_UNIXTIME"</span><span class="p">),</span> -</span><span id="Presto.Generator-365"><a href="#Presto.Generator-365"><span class="linenos">365</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTimeStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(FROM_UNIXTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">) AS VARCHAR)"</span><span class="p">,</span> -</span><span id="Presto.Generator-366"><a href="#Presto.Generator-366"><span class="linenos">366</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VariancePop</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"VAR_POP"</span><span class="p">),</span> -</span><span id="Presto.Generator-367"><a href="#Presto.Generator-367"><span class="linenos">367</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">With</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">add_recursive_cte_column_names</span><span class="p">]),</span> -</span><span id="Presto.Generator-368"><a href="#Presto.Generator-368"><span class="linenos">368</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">WithinGroup</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span> -</span><span id="Presto.Generator-369"><a href="#Presto.Generator-369"><span class="linenos">369</span></a> <span class="p">[</span><span class="n">transforms</span><span class="o">.</span><span class="n">remove_within_group_for_percentiles</span><span class="p">]</span> -</span><span id="Presto.Generator-370"><a href="#Presto.Generator-370"><span class="linenos">370</span></a> <span class="p">),</span> -</span><span id="Presto.Generator-371"><a href="#Presto.Generator-371"><span class="linenos">371</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Timestamp</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">timestamp_to_cast</span><span class="p">]),</span> -</span><span id="Presto.Generator-372"><a href="#Presto.Generator-372"><span class="linenos">372</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">:</span> <span class="n">bool_xor_sql</span><span class="p">,</span> -</span><span id="Presto.Generator-373"><a href="#Presto.Generator-373"><span class="linenos">373</span></a> <span class="p">}</span> -</span><span id="Presto.Generator-374"><a href="#Presto.Generator-374"><span class="linenos">374</span></a> -</span><span id="Presto.Generator-375"><a href="#Presto.Generator-375"><span class="linenos">375</span></a> <span class="k">def</span> <span class="nf">struct_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Presto.Generator-376"><a href="#Presto.Generator-376"><span class="linenos">376</span></a> <span class="k">if</span> <span class="nb">any</span><span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">arg</span><span class="p">,</span> <span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Slice</span><span class="p">))</span> <span class="k">for</span> <span class="n">arg</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">):</span> -</span><span id="Presto.Generator-377"><a href="#Presto.Generator-377"><span class="linenos">377</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Struct with key-value definitions is unsupported."</span><span class="p">)</span> -</span><span id="Presto.Generator-378"><a href="#Presto.Generator-378"><span class="linenos">378</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="Presto.Generator-379"><a href="#Presto.Generator-379"><span class="linenos">379</span></a> -</span><span id="Presto.Generator-380"><a href="#Presto.Generator-380"><span class="linenos">380</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ROW"</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> -</span><span id="Presto.Generator-381"><a href="#Presto.Generator-381"><span class="linenos">381</span></a> -</span><span id="Presto.Generator-382"><a href="#Presto.Generator-382"><span class="linenos">382</span></a> <span class="k">def</span> <span class="nf">interval_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Interval</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Presto.Generator-383"><a href="#Presto.Generator-383"><span class="linenos">383</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">)</span> -</span><span id="Presto.Generator-384"><a href="#Presto.Generator-384"><span class="linenos">384</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="ow">and</span> <span class="n">unit</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"week"</span><span class="p">):</span> -</span><span id="Presto.Generator-385"><a href="#Presto.Generator-385"><span class="linenos">385</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2"> * INTERVAL '7' day)"</span> -</span><span id="Presto.Generator-386"><a href="#Presto.Generator-386"><span class="linenos">386</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">interval_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="Presto.Generator-387"><a href="#Presto.Generator-387"><span class="linenos">387</span></a> -</span><span id="Presto.Generator-388"><a href="#Presto.Generator-388"><span class="linenos">388</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Presto.Generator-389"><a href="#Presto.Generator-389"><span class="linenos">389</span></a> <span class="n">modes</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"modes"</span><span class="p">)</span> -</span><span id="Presto.Generator-390"><a href="#Presto.Generator-390"><span class="linenos">390</span></a> <span class="n">modes</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="s1">', '</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">modes</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">modes</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Presto.Generator-391"><a href="#Presto.Generator-391"><span class="linenos">391</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"START TRANSACTION</span><span class="si">{</span><span class="n">modes</span><span class="si">}</span><span class="s2">"</span> -</span><span id="Presto.Generator-392"><a href="#Presto.Generator-392"><span class="linenos">392</span></a> -</span><span id="Presto.Generator-393"><a href="#Presto.Generator-393"><span class="linenos">393</span></a> <span class="k">def</span> <span class="nf">generateseries_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Presto.Generator-394"><a href="#Presto.Generator-394"><span class="linenos">394</span></a> <span class="n">start</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"start"</span><span class="p">]</span> -</span><span id="Presto.Generator-395"><a href="#Presto.Generator-395"><span class="linenos">395</span></a> <span class="n">end</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"end"</span><span class="p">]</span> -</span><span id="Presto.Generator-396"><a href="#Presto.Generator-396"><span class="linenos">396</span></a> <span class="n">step</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"step"</span><span class="p">)</span> -</span><span id="Presto.Generator-397"><a href="#Presto.Generator-397"><span class="linenos">397</span></a> -</span><span id="Presto.Generator-398"><a href="#Presto.Generator-398"><span class="linenos">398</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">start</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">):</span> -</span><span id="Presto.Generator-399"><a href="#Presto.Generator-399"><span class="linenos">399</span></a> <span class="n">target_type</span> <span class="o">=</span> <span class="n">start</span><span class="o">.</span><span class="n">to</span> -</span><span id="Presto.Generator-400"><a href="#Presto.Generator-400"><span class="linenos">400</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">end</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">):</span> -</span><span id="Presto.Generator-401"><a href="#Presto.Generator-401"><span class="linenos">401</span></a> <span class="n">target_type</span> <span class="o">=</span> <span class="n">end</span><span class="o">.</span><span class="n">to</span> -</span><span id="Presto.Generator-402"><a href="#Presto.Generator-402"><span class="linenos">402</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="Presto.Generator-403"><a href="#Presto.Generator-403"><span class="linenos">403</span></a> <span class="n">target_type</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="Presto.Generator-404"><a href="#Presto.Generator-404"><span class="linenos">404</span></a> -</span><span id="Presto.Generator-405"><a href="#Presto.Generator-405"><span class="linenos">405</span></a> <span class="k">if</span> <span class="n">target_type</span> <span class="ow">and</span> <span class="n">target_type</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"timestamp"</span><span class="p">):</span> -</span><span id="Presto.Generator-406"><a href="#Presto.Generator-406"><span class="linenos">406</span></a> <span class="n">to</span> <span class="o">=</span> <span class="n">target_type</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="Presto.Generator-299"><a href="#Presto.Generator-299"><span class="linenos">299</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateDiff</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="Presto.Generator-300"><a href="#Presto.Generator-300"><span class="linenos">300</span></a> <span class="s2">"DATE_DIFF"</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">expression</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span> +</span><span id="Presto.Generator-301"><a href="#Presto.Generator-301"><span class="linenos">301</span></a> <span class="p">),</span> +</span><span id="Presto.Generator-302"><a href="#Presto.Generator-302"><span class="linenos">302</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(DATE_PARSE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">Presto</span><span class="o">.</span><span class="n">DATE_FORMAT</span><span class="si">}</span><span class="s2">) AS DATE)"</span><span class="p">,</span> +</span><span id="Presto.Generator-303"><a href="#Presto.Generator-303"><span class="linenos">303</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateToDi</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(DATE_FORMAT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">Presto</span><span class="o">.</span><span class="n">DATEINT_FORMAT</span><span class="si">}</span><span class="s2">) AS INT)"</span><span class="p">,</span> +</span><span id="Presto.Generator-304"><a href="#Presto.Generator-304"><span class="linenos">304</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateSub</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="Presto.Generator-305"><a href="#Presto.Generator-305"><span class="linenos">305</span></a> <span class="s2">"DATE_ADD"</span><span class="p">,</span> +</span><span id="Presto.Generator-306"><a href="#Presto.Generator-306"><span class="linenos">306</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Literal</span><span class="o">.</span><span class="n">string</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">text</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> <span class="ow">or</span> <span class="s2">"day"</span><span class="p">),</span> +</span><span id="Presto.Generator-307"><a href="#Presto.Generator-307"><span class="linenos">307</span></a> <span class="n">e</span><span class="o">.</span><span class="n">expression</span> <span class="o">*</span> <span class="o">-</span><span class="mi">1</span><span class="p">,</span> +</span><span id="Presto.Generator-308"><a href="#Presto.Generator-308"><span class="linenos">308</span></a> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> +</span><span id="Presto.Generator-309"><a href="#Presto.Generator-309"><span class="linenos">309</span></a> <span class="p">),</span> +</span><span id="Presto.Generator-310"><a href="#Presto.Generator-310"><span class="linenos">310</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Decode</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">encode_decode_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="s2">"FROM_UTF8"</span><span class="p">),</span> +</span><span id="Presto.Generator-311"><a href="#Presto.Generator-311"><span class="linenos">311</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DiToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(DATE_PARSE(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS VARCHAR), </span><span class="si">{</span><span class="n">Presto</span><span class="o">.</span><span class="n">DATEINT_FORMAT</span><span class="si">}</span><span class="s2">) AS DATE)"</span><span class="p">,</span> +</span><span id="Presto.Generator-312"><a href="#Presto.Generator-312"><span class="linenos">312</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Encode</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="n">encode_decode_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">,</span> <span class="s2">"TO_UTF8"</span><span class="p">),</span> +</span><span id="Presto.Generator-313"><a href="#Presto.Generator-313"><span class="linenos">313</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">FileFormatProperty</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"FORMAT='</span><span class="si">{</span><span class="n">e</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span><span class="si">}</span><span class="s2">'"</span><span class="p">,</span> +</span><span id="Presto.Generator-314"><a href="#Presto.Generator-314"><span class="linenos">314</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">First</span><span class="p">:</span> <span class="n">_first_last_sql</span><span class="p">,</span> +</span><span id="Presto.Generator-315"><a href="#Presto.Generator-315"><span class="linenos">315</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Group</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">unalias_group</span><span class="p">]),</span> +</span><span id="Presto.Generator-316"><a href="#Presto.Generator-316"><span class="linenos">316</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">GroupConcat</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="Presto.Generator-317"><a href="#Presto.Generator-317"><span class="linenos">317</span></a> <span class="s2">"ARRAY_JOIN"</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"ARRAY_AGG"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">),</span> <span class="n">e</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"separator"</span><span class="p">)</span> +</span><span id="Presto.Generator-318"><a href="#Presto.Generator-318"><span class="linenos">318</span></a> <span class="p">),</span> +</span><span id="Presto.Generator-319"><a href="#Presto.Generator-319"><span class="linenos">319</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Hex</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_HEX"</span><span class="p">),</span> +</span><span id="Presto.Generator-320"><a href="#Presto.Generator-320"><span class="linenos">320</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">If</span><span class="p">:</span> <span class="n">if_sql</span><span class="p">(),</span> +</span><span id="Presto.Generator-321"><a href="#Presto.Generator-321"><span class="linenos">321</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> +</span><span id="Presto.Generator-322"><a href="#Presto.Generator-322"><span class="linenos">322</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Initcap</span><span class="p">:</span> <span class="n">_initcap_sql</span><span class="p">,</span> +</span><span id="Presto.Generator-323"><a href="#Presto.Generator-323"><span class="linenos">323</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ParseJSON</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"JSON_PARSE"</span><span class="p">),</span> +</span><span id="Presto.Generator-324"><a href="#Presto.Generator-324"><span class="linenos">324</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Last</span><span class="p">:</span> <span class="n">_first_last_sql</span><span class="p">,</span> +</span><span id="Presto.Generator-325"><a href="#Presto.Generator-325"><span class="linenos">325</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Lateral</span><span class="p">:</span> <span class="n">_explode_to_unnest_sql</span><span class="p">,</span> +</span><span id="Presto.Generator-326"><a href="#Presto.Generator-326"><span class="linenos">326</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Left</span><span class="p">:</span> <span class="n">left_to_substring_sql</span><span class="p">,</span> +</span><span id="Presto.Generator-327"><a href="#Presto.Generator-327"><span class="linenos">327</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Levenshtein</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"LEVENSHTEIN_DISTANCE"</span><span class="p">),</span> +</span><span id="Presto.Generator-328"><a href="#Presto.Generator-328"><span class="linenos">328</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalAnd</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOL_AND"</span><span class="p">),</span> +</span><span id="Presto.Generator-329"><a href="#Presto.Generator-329"><span class="linenos">329</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"BOOL_OR"</span><span class="p">),</span> +</span><span id="Presto.Generator-330"><a href="#Presto.Generator-330"><span class="linenos">330</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span> +</span><span id="Presto.Generator-331"><a href="#Presto.Generator-331"><span class="linenos">331</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">:</span> <span class="n">_quantile_sql</span><span class="p">,</span> +</span><span id="Presto.Generator-332"><a href="#Presto.Generator-332"><span class="linenos">332</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">RegexpExtract</span><span class="p">:</span> <span class="n">regexp_extract_sql</span><span class="p">,</span> +</span><span id="Presto.Generator-333"><a href="#Presto.Generator-333"><span class="linenos">333</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Right</span><span class="p">:</span> <span class="n">right_to_substring_sql</span><span class="p">,</span> +</span><span id="Presto.Generator-334"><a href="#Presto.Generator-334"><span class="linenos">334</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SafeBracket</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span> +</span><span id="Presto.Generator-335"><a href="#Presto.Generator-335"><span class="linenos">335</span></a> <span class="s2">"ELEMENT_AT"</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">seq_get</span><span class="p">(</span><span class="n">apply_index_offset</span><span class="p">(</span><span class="n">e</span><span class="o">.</span><span class="n">this</span><span class="p">,</span> <span class="n">e</span><span class="o">.</span><span class="n">expressions</span><span class="p">,</span> <span class="mi">1</span><span class="p">),</span> <span class="mi">0</span><span class="p">)</span> +</span><span id="Presto.Generator-336"><a href="#Presto.Generator-336"><span class="linenos">336</span></a> <span class="p">),</span> +</span><span id="Presto.Generator-337"><a href="#Presto.Generator-337"><span class="linenos">337</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SafeDivide</span><span class="p">:</span> <span class="n">no_safe_divide_sql</span><span class="p">,</span> +</span><span id="Presto.Generator-338"><a href="#Presto.Generator-338"><span class="linenos">338</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Schema</span><span class="p">:</span> <span class="n">_schema_sql</span><span class="p">,</span> +</span><span id="Presto.Generator-339"><a href="#Presto.Generator-339"><span class="linenos">339</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span> +</span><span id="Presto.Generator-340"><a href="#Presto.Generator-340"><span class="linenos">340</span></a> <span class="p">[</span> +</span><span id="Presto.Generator-341"><a href="#Presto.Generator-341"><span class="linenos">341</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_qualify</span><span class="p">,</span> +</span><span id="Presto.Generator-342"><a href="#Presto.Generator-342"><span class="linenos">342</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">,</span> +</span><span id="Presto.Generator-343"><a href="#Presto.Generator-343"><span class="linenos">343</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">explode_to_unnest</span><span class="p">(</span><span class="mi">1</span><span class="p">),</span> +</span><span id="Presto.Generator-344"><a href="#Presto.Generator-344"><span class="linenos">344</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_semi_and_anti_joins</span><span class="p">,</span> +</span><span id="Presto.Generator-345"><a href="#Presto.Generator-345"><span class="linenos">345</span></a> <span class="p">]</span> +</span><span id="Presto.Generator-346"><a href="#Presto.Generator-346"><span class="linenos">346</span></a> <span class="p">),</span> +</span><span id="Presto.Generator-347"><a href="#Presto.Generator-347"><span class="linenos">347</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SortArray</span><span class="p">:</span> <span class="n">_no_sort_array</span><span class="p">,</span> +</span><span id="Presto.Generator-348"><a href="#Presto.Generator-348"><span class="linenos">348</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"STRPOS"</span><span class="p">),</span> +</span><span id="Presto.Generator-349"><a href="#Presto.Generator-349"><span class="linenos">349</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="n">_str_to_time_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span><span class="w"> </span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS DATE)"</span><span class="p">,</span> +</span><span id="Presto.Generator-350"><a href="#Presto.Generator-350"><span class="linenos">350</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToMap</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"SPLIT_TO_MAP"</span><span class="p">),</span> +</span><span id="Presto.Generator-351"><a href="#Presto.Generator-351"><span class="linenos">351</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToTime</span><span class="p">:</span> <span class="n">_str_to_time_sql</span><span class="p">,</span> +</span><span id="Presto.Generator-352"><a href="#Presto.Generator-352"><span class="linenos">352</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_UNIXTIME(DATE_PARSE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">))"</span><span class="p">,</span> +</span><span id="Presto.Generator-353"><a href="#Presto.Generator-353"><span class="linenos">353</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StructExtract</span><span class="p">:</span> <span class="n">struct_extract_sql</span><span class="p">,</span> +</span><span id="Presto.Generator-354"><a href="#Presto.Generator-354"><span class="linenos">354</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Table</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">_unnest_sequence</span><span class="p">]),</span> +</span><span id="Presto.Generator-355"><a href="#Presto.Generator-355"><span class="linenos">355</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Timestamp</span><span class="p">:</span> <span class="n">no_timestamp_sql</span><span class="p">,</span> +</span><span id="Presto.Generator-356"><a href="#Presto.Generator-356"><span class="linenos">356</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimestampTrunc</span><span class="p">:</span> <span class="n">timestamptrunc_sql</span><span class="p">,</span> +</span><span id="Presto.Generator-357"><a href="#Presto.Generator-357"><span class="linenos">357</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToDate</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> +</span><span id="Presto.Generator-358"><a href="#Presto.Generator-358"><span class="linenos">358</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="n">timestrtotime_sql</span><span class="p">,</span> +</span><span id="Presto.Generator-359"><a href="#Presto.Generator-359"><span class="linenos">359</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToUnix</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"TO_UNIXTIME(DATE_PARSE(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="n">Presto</span><span class="o">.</span><span class="n">TIME_FORMAT</span><span class="si">}</span><span class="s2">))"</span><span class="p">,</span> +</span><span id="Presto.Generator-360"><a href="#Presto.Generator-360"><span class="linenos">360</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DATE_FORMAT(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">, </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="Presto.Generator-361"><a href="#Presto.Generator-361"><span class="linenos">361</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeToUnix</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"TO_UNIXTIME"</span><span class="p">),</span> +</span><span id="Presto.Generator-362"><a href="#Presto.Generator-362"><span class="linenos">362</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">epoch_cast_to_ts</span><span class="p">]),</span> +</span><span id="Presto.Generator-363"><a href="#Presto.Generator-363"><span class="linenos">363</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDiToDi</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(SUBSTR(REPLACE(CAST(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2"> AS VARCHAR), '-', ''), 1, 8) AS INT)"</span><span class="p">,</span> +</span><span id="Presto.Generator-364"><a href="#Presto.Generator-364"><span class="linenos">364</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsAdd</span><span class="p">:</span> <span class="n">_ts_or_ds_add_sql</span><span class="p">,</span> +</span><span id="Presto.Generator-365"><a href="#Presto.Generator-365"><span class="linenos">365</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TsOrDsToDate</span><span class="p">:</span> <span class="n">_ts_or_ds_to_date_sql</span><span class="p">,</span> +</span><span id="Presto.Generator-366"><a href="#Presto.Generator-366"><span class="linenos">366</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Unhex</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"FROM_HEX"</span><span class="p">),</span> +</span><span id="Presto.Generator-367"><a href="#Presto.Generator-367"><span class="linenos">367</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"DATE_FORMAT(FROM_UNIXTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">), </span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_time</span><span class="p">(</span><span class="n">e</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="Presto.Generator-368"><a href="#Presto.Generator-368"><span class="linenos">368</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTime</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"FROM_UNIXTIME"</span><span class="p">),</span> +</span><span id="Presto.Generator-369"><a href="#Presto.Generator-369"><span class="linenos">369</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">UnixToTimeStr</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"CAST(FROM_UNIXTIME(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">) AS VARCHAR)"</span><span class="p">,</span> +</span><span id="Presto.Generator-370"><a href="#Presto.Generator-370"><span class="linenos">370</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VariancePop</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"VAR_POP"</span><span class="p">),</span> +</span><span id="Presto.Generator-371"><a href="#Presto.Generator-371"><span class="linenos">371</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">With</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">transforms</span><span class="o">.</span><span class="n">add_recursive_cte_column_names</span><span class="p">]),</span> +</span><span id="Presto.Generator-372"><a href="#Presto.Generator-372"><span class="linenos">372</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">WithinGroup</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span> +</span><span id="Presto.Generator-373"><a href="#Presto.Generator-373"><span class="linenos">373</span></a> <span class="p">[</span><span class="n">transforms</span><span class="o">.</span><span class="n">remove_within_group_for_percentiles</span><span class="p">]</span> +</span><span id="Presto.Generator-374"><a href="#Presto.Generator-374"><span class="linenos">374</span></a> <span class="p">),</span> +</span><span id="Presto.Generator-375"><a href="#Presto.Generator-375"><span class="linenos">375</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Xor</span><span class="p">:</span> <span class="n">bool_xor_sql</span><span class="p">,</span> +</span><span id="Presto.Generator-376"><a href="#Presto.Generator-376"><span class="linenos">376</span></a> <span class="p">}</span> +</span><span id="Presto.Generator-377"><a href="#Presto.Generator-377"><span class="linenos">377</span></a> +</span><span id="Presto.Generator-378"><a href="#Presto.Generator-378"><span class="linenos">378</span></a> <span class="k">def</span> <span class="nf">struct_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Presto.Generator-379"><a href="#Presto.Generator-379"><span class="linenos">379</span></a> <span class="k">if</span> <span class="nb">any</span><span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">arg</span><span class="p">,</span> <span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Slice</span><span class="p">))</span> <span class="k">for</span> <span class="n">arg</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">):</span> +</span><span id="Presto.Generator-380"><a href="#Presto.Generator-380"><span class="linenos">380</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Struct with key-value definitions is unsupported."</span><span class="p">)</span> +</span><span id="Presto.Generator-381"><a href="#Presto.Generator-381"><span class="linenos">381</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Presto.Generator-382"><a href="#Presto.Generator-382"><span class="linenos">382</span></a> +</span><span id="Presto.Generator-383"><a href="#Presto.Generator-383"><span class="linenos">383</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ROW"</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> +</span><span id="Presto.Generator-384"><a href="#Presto.Generator-384"><span class="linenos">384</span></a> +</span><span id="Presto.Generator-385"><a href="#Presto.Generator-385"><span class="linenos">385</span></a> <span class="k">def</span> <span class="nf">interval_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Interval</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Presto.Generator-386"><a href="#Presto.Generator-386"><span class="linenos">386</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">)</span> +</span><span id="Presto.Generator-387"><a href="#Presto.Generator-387"><span class="linenos">387</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="ow">and</span> <span class="n">unit</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"week"</span><span class="p">):</span> +</span><span id="Presto.Generator-388"><a href="#Presto.Generator-388"><span class="linenos">388</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2"> * INTERVAL '7' day)"</span> +</span><span id="Presto.Generator-389"><a href="#Presto.Generator-389"><span class="linenos">389</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">interval_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Presto.Generator-390"><a href="#Presto.Generator-390"><span class="linenos">390</span></a> +</span><span id="Presto.Generator-391"><a href="#Presto.Generator-391"><span class="linenos">391</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Presto.Generator-392"><a href="#Presto.Generator-392"><span class="linenos">392</span></a> <span class="n">modes</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"modes"</span><span class="p">)</span> +</span><span id="Presto.Generator-393"><a href="#Presto.Generator-393"><span class="linenos">393</span></a> <span class="n">modes</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="s1">', '</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">modes</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">modes</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Presto.Generator-394"><a href="#Presto.Generator-394"><span class="linenos">394</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"START TRANSACTION</span><span class="si">{</span><span class="n">modes</span><span class="si">}</span><span class="s2">"</span> +</span><span id="Presto.Generator-395"><a href="#Presto.Generator-395"><span class="linenos">395</span></a> +</span><span id="Presto.Generator-396"><a href="#Presto.Generator-396"><span class="linenos">396</span></a> <span class="k">def</span> <span class="nf">generateseries_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Presto.Generator-397"><a href="#Presto.Generator-397"><span class="linenos">397</span></a> <span class="n">start</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"start"</span><span class="p">]</span> +</span><span id="Presto.Generator-398"><a href="#Presto.Generator-398"><span class="linenos">398</span></a> <span class="n">end</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"end"</span><span class="p">]</span> +</span><span id="Presto.Generator-399"><a href="#Presto.Generator-399"><span class="linenos">399</span></a> <span class="n">step</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"step"</span><span class="p">)</span> +</span><span id="Presto.Generator-400"><a href="#Presto.Generator-400"><span class="linenos">400</span></a> +</span><span id="Presto.Generator-401"><a href="#Presto.Generator-401"><span class="linenos">401</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">start</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">):</span> +</span><span id="Presto.Generator-402"><a href="#Presto.Generator-402"><span class="linenos">402</span></a> <span class="n">target_type</span> <span class="o">=</span> <span class="n">start</span><span class="o">.</span><span class="n">to</span> +</span><span id="Presto.Generator-403"><a href="#Presto.Generator-403"><span class="linenos">403</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">end</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">):</span> +</span><span id="Presto.Generator-404"><a href="#Presto.Generator-404"><span class="linenos">404</span></a> <span class="n">target_type</span> <span class="o">=</span> <span class="n">end</span><span class="o">.</span><span class="n">to</span> +</span><span id="Presto.Generator-405"><a href="#Presto.Generator-405"><span class="linenos">405</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="Presto.Generator-406"><a href="#Presto.Generator-406"><span class="linenos">406</span></a> <span class="n">target_type</span> <span class="o">=</span> <span class="kc">None</span> </span><span id="Presto.Generator-407"><a href="#Presto.Generator-407"><span class="linenos">407</span></a> -</span><span id="Presto.Generator-408"><a href="#Presto.Generator-408"><span class="linenos">408</span></a> <span class="k">if</span> <span class="n">target_type</span> <span class="ow">is</span> <span class="n">start</span><span class="o">.</span><span class="n">to</span><span class="p">:</span> -</span><span id="Presto.Generator-409"><a href="#Presto.Generator-409"><span class="linenos">409</span></a> <span class="n">end</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">end</span><span class="p">,</span> <span class="n">to</span><span class="p">)</span> -</span><span id="Presto.Generator-410"><a href="#Presto.Generator-410"><span class="linenos">410</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="Presto.Generator-411"><a href="#Presto.Generator-411"><span class="linenos">411</span></a> <span class="n">start</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">start</span><span class="p">,</span> <span class="n">to</span><span class="p">)</span> -</span><span id="Presto.Generator-412"><a href="#Presto.Generator-412"><span class="linenos">412</span></a> -</span><span id="Presto.Generator-413"><a href="#Presto.Generator-413"><span class="linenos">413</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"SEQUENCE"</span><span class="p">,</span> <span class="n">start</span><span class="p">,</span> <span class="n">end</span><span class="p">,</span> <span class="n">step</span><span class="p">)</span> -</span><span id="Presto.Generator-414"><a href="#Presto.Generator-414"><span class="linenos">414</span></a> -</span><span id="Presto.Generator-415"><a href="#Presto.Generator-415"><span class="linenos">415</span></a> <span class="k">def</span> <span class="nf">offset_limit_modifiers</span><span class="p">(</span> -</span><span id="Presto.Generator-416"><a href="#Presto.Generator-416"><span class="linenos">416</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">fetch</span><span class="p">:</span> <span class="nb">bool</span><span class="p">,</span> <span class="n">limit</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">exp</span><span class="o">.</span><span class="n">Fetch</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Limit</span><span class="p">]</span> -</span><span id="Presto.Generator-417"><a href="#Presto.Generator-417"><span class="linenos">417</span></a> <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="Presto.Generator-418"><a href="#Presto.Generator-418"><span class="linenos">418</span></a> <span class="k">return</span> <span class="p">[</span> -</span><span id="Presto.Generator-419"><a href="#Presto.Generator-419"><span class="linenos">419</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">),</span> -</span><span id="Presto.Generator-420"><a href="#Presto.Generator-420"><span class="linenos">420</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">limit</span><span class="p">),</span> -</span><span id="Presto.Generator-421"><a href="#Presto.Generator-421"><span class="linenos">421</span></a> <span class="p">]</span> +</span><span id="Presto.Generator-408"><a href="#Presto.Generator-408"><span class="linenos">408</span></a> <span class="k">if</span> <span class="n">target_type</span> <span class="ow">and</span> <span class="n">target_type</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"timestamp"</span><span class="p">):</span> +</span><span id="Presto.Generator-409"><a href="#Presto.Generator-409"><span class="linenos">409</span></a> <span class="n">to</span> <span class="o">=</span> <span class="n">target_type</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="Presto.Generator-410"><a href="#Presto.Generator-410"><span class="linenos">410</span></a> +</span><span id="Presto.Generator-411"><a href="#Presto.Generator-411"><span class="linenos">411</span></a> <span class="k">if</span> <span class="n">target_type</span> <span class="ow">is</span> <span class="n">start</span><span class="o">.</span><span class="n">to</span><span class="p">:</span> +</span><span id="Presto.Generator-412"><a href="#Presto.Generator-412"><span class="linenos">412</span></a> <span class="n">end</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">end</span><span class="p">,</span> <span class="n">to</span><span class="p">)</span> +</span><span id="Presto.Generator-413"><a href="#Presto.Generator-413"><span class="linenos">413</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="Presto.Generator-414"><a href="#Presto.Generator-414"><span class="linenos">414</span></a> <span class="n">start</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">start</span><span class="p">,</span> <span class="n">to</span><span class="p">)</span> +</span><span id="Presto.Generator-415"><a href="#Presto.Generator-415"><span class="linenos">415</span></a> +</span><span id="Presto.Generator-416"><a href="#Presto.Generator-416"><span class="linenos">416</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"SEQUENCE"</span><span class="p">,</span> <span class="n">start</span><span class="p">,</span> <span class="n">end</span><span class="p">,</span> <span class="n">step</span><span class="p">)</span> +</span><span id="Presto.Generator-417"><a href="#Presto.Generator-417"><span class="linenos">417</span></a> +</span><span id="Presto.Generator-418"><a href="#Presto.Generator-418"><span class="linenos">418</span></a> <span class="k">def</span> <span class="nf">offset_limit_modifiers</span><span class="p">(</span> +</span><span id="Presto.Generator-419"><a href="#Presto.Generator-419"><span class="linenos">419</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">fetch</span><span class="p">:</span> <span class="nb">bool</span><span class="p">,</span> <span class="n">limit</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">exp</span><span class="o">.</span><span class="n">Fetch</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Limit</span><span class="p">]</span> +</span><span id="Presto.Generator-420"><a href="#Presto.Generator-420"><span class="linenos">420</span></a> <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="Presto.Generator-421"><a href="#Presto.Generator-421"><span class="linenos">421</span></a> <span class="k">return</span> <span class="p">[</span> +</span><span id="Presto.Generator-422"><a href="#Presto.Generator-422"><span class="linenos">422</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">),</span> +</span><span id="Presto.Generator-423"><a href="#Presto.Generator-423"><span class="linenos">423</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">limit</span><span class="p">),</span> +</span><span id="Presto.Generator-424"><a href="#Presto.Generator-424"><span class="linenos">424</span></a> <span class="p">]</span> +</span><span id="Presto.Generator-425"><a href="#Presto.Generator-425"><span class="linenos">425</span></a> +</span><span id="Presto.Generator-426"><a href="#Presto.Generator-426"><span class="linenos">426</span></a> <span class="k">def</span> <span class="nf">create_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Presto.Generator-427"><a href="#Presto.Generator-427"><span class="linenos">427</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Presto.Generator-428"><a href="#Presto.Generator-428"><span class="linenos">428</span></a><span class="sd"> Presto doesn't support CREATE VIEW with expressions (ex: `CREATE VIEW x (cola)` then `(cola)` is the expression),</span> +</span><span id="Presto.Generator-429"><a href="#Presto.Generator-429"><span class="linenos">429</span></a><span class="sd"> so we need to remove them</span> +</span><span id="Presto.Generator-430"><a href="#Presto.Generator-430"><span class="linenos">430</span></a><span class="sd"> """</span> +</span><span id="Presto.Generator-431"><a href="#Presto.Generator-431"><span class="linenos">431</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"kind"</span><span class="p">]</span> +</span><span id="Presto.Generator-432"><a href="#Presto.Generator-432"><span class="linenos">432</span></a> <span class="n">schema</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="Presto.Generator-433"><a href="#Presto.Generator-433"><span class="linenos">433</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"VIEW"</span> <span class="ow">and</span> <span class="n">schema</span><span class="o">.</span><span class="n">expressions</span><span class="p">:</span> +</span><span id="Presto.Generator-434"><a href="#Presto.Generator-434"><span class="linenos">434</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="Presto.Generator-435"><a href="#Presto.Generator-435"><span class="linenos">435</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"expressions"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="Presto.Generator-436"><a href="#Presto.Generator-436"><span class="linenos">436</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -2071,6 +2118,18 @@ Default: True</li> </div> + <div id="Presto.Generator.LIMIT_ONLY_LITERALS" class="classattr"> + <div class="attr variable"> + <span class="name">LIMIT_ONLY_LITERALS</span> = +<span class="default_value">True</span> + + + </div> + <a class="headerlink" href="#Presto.Generator.LIMIT_ONLY_LITERALS"></a> + + + + </div> <div id="Presto.Generator.PROPERTIES_LOCATION" class="classattr"> <div class="attr variable"> <span class="name">PROPERTIES_LOCATION</span> = @@ -2101,7 +2160,7 @@ Default: True</li> <div class="attr variable"> <span class="name">TRANSFORMS</span> = <input id="Presto.Generator.TRANSFORMS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="Presto.Generator.TRANSFORMS-view-value"></label><span class="default_value">{<class '<a href="../expressions.html#DateAdd">sqlglot.expressions.DateAdd</a>'>: <function <a href="#Presto.Generator">Presto.Generator</a>.<lambda>>, <class '<a href="../expressions.html#TsOrDsAdd">sqlglot.expressions.TsOrDsAdd</a>'>: <function _ts_or_ds_add_sql>, <class '<a href="../expressions.html#CaseSpecificColumnConstraint">sqlglot.expressions.CaseSpecificColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#CharacterSetColumnConstraint">sqlglot.expressions.CharacterSetColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#CharacterSetProperty">sqlglot.expressions.CharacterSetProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#CheckColumnConstraint">sqlglot.expressions.CheckColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#ClusteredColumnConstraint">sqlglot.expressions.ClusteredColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#CollateColumnConstraint">sqlglot.expressions.CollateColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#CopyGrantsProperty">sqlglot.expressions.CopyGrantsProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#CommentColumnConstraint">sqlglot.expressions.CommentColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#DateFormatColumnConstraint">sqlglot.expressions.DateFormatColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#DefaultColumnConstraint">sqlglot.expressions.DefaultColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#EncodeColumnConstraint">sqlglot.expressions.EncodeColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#ExecuteAsProperty">sqlglot.expressions.ExecuteAsProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#ExternalProperty">sqlglot.expressions.ExternalProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#HeapProperty">sqlglot.expressions.HeapProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#InlineLengthColumnConstraint">sqlglot.expressions.InlineLengthColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#InputModelProperty">sqlglot.expressions.InputModelProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#IntervalSpan">sqlglot.expressions.IntervalSpan</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#LanguageProperty">sqlglot.expressions.LanguageProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#LocationProperty">sqlglot.expressions.LocationProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#LogProperty">sqlglot.expressions.LogProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#MaterializedProperty">sqlglot.expressions.MaterializedProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#NoPrimaryIndexProperty">sqlglot.expressions.NoPrimaryIndexProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#NonClusteredColumnConstraint">sqlglot.expressions.NonClusteredColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#NotForReplicationColumnConstraint">sqlglot.expressions.NotForReplicationColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#OnCommitProperty">sqlglot.expressions.OnCommitProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#OnProperty">sqlglot.expressions.OnProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#OnUpdateColumnConstraint">sqlglot.expressions.OnUpdateColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#OutputModelProperty">sqlglot.expressions.OutputModelProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#PathColumnConstraint">sqlglot.expressions.PathColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#RemoteWithConnectionModelProperty">sqlglot.expressions.RemoteWithConnectionModelProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#ReturnsProperty">sqlglot.expressions.ReturnsProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SampleProperty">sqlglot.expressions.SampleProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SetProperty">sqlglot.expressions.SetProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SettingsProperty">sqlglot.expressions.SettingsProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#SqlSecurityProperty">sqlglot.expressions.SqlSecurityProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#StabilityProperty">sqlglot.expressions.StabilityProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#TemporaryProperty">sqlglot.expressions.TemporaryProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#ToTableProperty">sqlglot.expressions.ToTableProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#TransientProperty">sqlglot.expressions.TransientProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#TransformModelProperty">sqlglot.expressions.TransformModelProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#TitleColumnConstraint">sqlglot.expressions.TitleColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#UppercaseColumnConstraint">sqlglot.expressions.UppercaseColumnConstraint</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#VarMap">sqlglot.expressions.VarMap</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#VolatileProperty">sqlglot.expressions.VolatileProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#WithJournalTableProperty">sqlglot.expressions.WithJournalTableProperty</a>'>: <function Generator.<lambda>>, <class '<a href="../expressions.html#AnyValue">sqlglot.expressions.AnyValue</a>'>: <function rename_func.<locals>.<lambda>>, <class '<a href="../expressions.html#ApproxDistinct">sqlglot.expressions.ApproxDistinct</a>'>: <function _approx_distinct_sql>, <class '<a href="../expressions.html#ApproxQuantile">sqlglot.expressions.ApproxQuantile</a>'>: <function rename_func.<locals>.<lambda>>, <class '<a href="../expressions.html#Array">sqlglot.expressions.Array</a>'>: <function <a href="#Presto.Generator">Presto.Generator</a>.<lambda>>, <class '<a href="../expressions.html#ArrayConcat">sqlglot.expressions.ArrayConcat</a>'>: 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<function struct_extract_sql>, <class '<a href="../expressions.html#Table">sqlglot.expressions.Table</a>'>: <function preprocess.<locals>._to_sql>, <class '<a href="../expressions.html#Timestamp">sqlglot.expressions.Timestamp</a>'>: <function no_timestamp_sql>, <class '<a href="../expressions.html#TimestampTrunc">sqlglot.expressions.TimestampTrunc</a>'>: <function timestamptrunc_sql>, <class '<a href="../expressions.html#TimeStrToDate">sqlglot.expressions.TimeStrToDate</a>'>: <function timestrtotime_sql>, <class '<a href="../expressions.html#TimeStrToTime">sqlglot.expressions.TimeStrToTime</a>'>: <function timestrtotime_sql>, <class '<a href="../expressions.html#TimeStrToUnix">sqlglot.expressions.TimeStrToUnix</a>'>: <function <a href="#Presto.Generator">Presto.Generator</a>.<lambda>>, <class '<a href="../expressions.html#TimeToStr">sqlglot.expressions.TimeToStr</a>'>: <function <a href="#Presto.Generator">Presto.Generator</a>.<lambda>>, <class '<a href="../expressions.html#TimeToUnix">sqlglot.expressions.TimeToUnix</a>'>: <function rename_func.<locals>.<lambda>>, <class '<a href="../expressions.html#TryCast">sqlglot.expressions.TryCast</a>'>: <function preprocess.<locals>._to_sql>, <class '<a href="../expressions.html#TsOrDiToDi">sqlglot.expressions.TsOrDiToDi</a>'>: <function <a href="#Presto.Generator">Presto.Generator</a>.<lambda>>, <class '<a href="../expressions.html#TsOrDsToDate">sqlglot.expressions.TsOrDsToDate</a>'>: <function _ts_or_ds_to_date_sql>, <class '<a href="../expressions.html#Unhex">sqlglot.expressions.Unhex</a>'>: <function rename_func.<locals>.<lambda>>, <class '<a href="../expressions.html#UnixToStr">sqlglot.expressions.UnixToStr</a>'>: <function <a href="#Presto.Generator">Presto.Generator</a>.<lambda>>, <class '<a href="../expressions.html#UnixToTime">sqlglot.expressions.UnixToTime</a>'>: <function rename_func.<locals>.<lambda>>, <class '<a href="../expressions.html#UnixToTimeStr">sqlglot.expressions.UnixToTimeStr</a>'>: <function <a href="#Presto.Generator">Presto.Generator</a>.<lambda>>, <class '<a href="../expressions.html#VariancePop">sqlglot.expressions.VariancePop</a>'>: <function rename_func.<locals>.<lambda>>, <class '<a href="../expressions.html#With">sqlglot.expressions.With</a>'>: <function preprocess.<locals>._to_sql>, <class '<a href="../expressions.html#WithinGroup">sqlglot.expressions.WithinGroup</a>'>: <function preprocess.<locals>._to_sql>, <class '<a href="../expressions.html#Xor">sqlglot.expressions.Xor</a>'>: <function bool_xor_sql>}</span> </div> @@ -2121,12 +2180,12 @@ Default: True</li> </div> <a class="headerlink" href="#Presto.Generator.struct_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Presto.Generator.struct_sql-375"><a href="#Presto.Generator.struct_sql-375"><span class="linenos">375</span></a> <span class="k">def</span> <span class="nf">struct_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Presto.Generator.struct_sql-376"><a href="#Presto.Generator.struct_sql-376"><span class="linenos">376</span></a> <span class="k">if</span> <span class="nb">any</span><span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">arg</span><span class="p">,</span> <span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Slice</span><span class="p">))</span> <span class="k">for</span> <span class="n">arg</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">):</span> -</span><span id="Presto.Generator.struct_sql-377"><a href="#Presto.Generator.struct_sql-377"><span class="linenos">377</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Struct with key-value definitions is unsupported."</span><span class="p">)</span> -</span><span id="Presto.Generator.struct_sql-378"><a href="#Presto.Generator.struct_sql-378"><span class="linenos">378</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="Presto.Generator.struct_sql-379"><a href="#Presto.Generator.struct_sql-379"><span class="linenos">379</span></a> -</span><span id="Presto.Generator.struct_sql-380"><a href="#Presto.Generator.struct_sql-380"><span class="linenos">380</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ROW"</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Presto.Generator.struct_sql-378"><a href="#Presto.Generator.struct_sql-378"><span class="linenos">378</span></a> <span class="k">def</span> <span class="nf">struct_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Struct</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Presto.Generator.struct_sql-379"><a href="#Presto.Generator.struct_sql-379"><span class="linenos">379</span></a> <span class="k">if</span> <span class="nb">any</span><span class="p">(</span><span class="nb">isinstance</span><span class="p">(</span><span class="n">arg</span><span class="p">,</span> <span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">EQ</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Slice</span><span class="p">))</span> <span class="k">for</span> <span class="n">arg</span> <span class="ow">in</span> <span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">):</span> +</span><span id="Presto.Generator.struct_sql-380"><a href="#Presto.Generator.struct_sql-380"><span class="linenos">380</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"Struct with key-value definitions is unsupported."</span><span class="p">)</span> +</span><span id="Presto.Generator.struct_sql-381"><a href="#Presto.Generator.struct_sql-381"><span class="linenos">381</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">function_fallback_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="Presto.Generator.struct_sql-382"><a href="#Presto.Generator.struct_sql-382"><span class="linenos">382</span></a> +</span><span id="Presto.Generator.struct_sql-383"><a href="#Presto.Generator.struct_sql-383"><span class="linenos">383</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"ROW"</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -2144,11 +2203,11 @@ Default: True</li> </div> <a class="headerlink" href="#Presto.Generator.interval_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Presto.Generator.interval_sql-382"><a href="#Presto.Generator.interval_sql-382"><span class="linenos">382</span></a> <span class="k">def</span> <span class="nf">interval_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Interval</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Presto.Generator.interval_sql-383"><a href="#Presto.Generator.interval_sql-383"><span class="linenos">383</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">)</span> -</span><span id="Presto.Generator.interval_sql-384"><a href="#Presto.Generator.interval_sql-384"><span class="linenos">384</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="ow">and</span> <span class="n">unit</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"week"</span><span class="p">):</span> -</span><span id="Presto.Generator.interval_sql-385"><a href="#Presto.Generator.interval_sql-385"><span class="linenos">385</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2"> * INTERVAL '7' day)"</span> -</span><span id="Presto.Generator.interval_sql-386"><a href="#Presto.Generator.interval_sql-386"><span class="linenos">386</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">interval_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Presto.Generator.interval_sql-385"><a href="#Presto.Generator.interval_sql-385"><span class="linenos">385</span></a> <span class="k">def</span> <span class="nf">interval_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Interval</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Presto.Generator.interval_sql-386"><a href="#Presto.Generator.interval_sql-386"><span class="linenos">386</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"unit"</span><span class="p">)</span> +</span><span id="Presto.Generator.interval_sql-387"><a href="#Presto.Generator.interval_sql-387"><span class="linenos">387</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> <span class="ow">and</span> <span class="n">unit</span><span class="o">.</span><span class="n">lower</span><span class="p">()</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"week"</span><span class="p">):</span> +</span><span id="Presto.Generator.interval_sql-388"><a href="#Presto.Generator.interval_sql-388"><span class="linenos">388</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">name</span><span class="si">}</span><span class="s2"> * INTERVAL '7' day)"</span> +</span><span id="Presto.Generator.interval_sql-389"><a href="#Presto.Generator.interval_sql-389"><span class="linenos">389</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">interval_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -2166,10 +2225,10 @@ Default: True</li> </div> <a class="headerlink" href="#Presto.Generator.transaction_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Presto.Generator.transaction_sql-388"><a href="#Presto.Generator.transaction_sql-388"><span class="linenos">388</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Presto.Generator.transaction_sql-389"><a href="#Presto.Generator.transaction_sql-389"><span class="linenos">389</span></a> <span class="n">modes</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"modes"</span><span class="p">)</span> -</span><span id="Presto.Generator.transaction_sql-390"><a href="#Presto.Generator.transaction_sql-390"><span class="linenos">390</span></a> <span class="n">modes</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="s1">', '</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">modes</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">modes</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="Presto.Generator.transaction_sql-391"><a href="#Presto.Generator.transaction_sql-391"><span class="linenos">391</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"START TRANSACTION</span><span class="si">{</span><span class="n">modes</span><span class="si">}</span><span class="s2">"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Presto.Generator.transaction_sql-391"><a href="#Presto.Generator.transaction_sql-391"><span class="linenos">391</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Presto.Generator.transaction_sql-392"><a href="#Presto.Generator.transaction_sql-392"><span class="linenos">392</span></a> <span class="n">modes</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"modes"</span><span class="p">)</span> +</span><span id="Presto.Generator.transaction_sql-393"><a href="#Presto.Generator.transaction_sql-393"><span class="linenos">393</span></a> <span class="n">modes</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="s1">', '</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">modes</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">modes</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="Presto.Generator.transaction_sql-394"><a href="#Presto.Generator.transaction_sql-394"><span class="linenos">394</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"START TRANSACTION</span><span class="si">{</span><span class="n">modes</span><span class="si">}</span><span class="s2">"</span> </span></pre></div> @@ -2187,27 +2246,27 @@ Default: True</li> </div> <a class="headerlink" href="#Presto.Generator.generateseries_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Presto.Generator.generateseries_sql-393"><a href="#Presto.Generator.generateseries_sql-393"><span class="linenos">393</span></a> <span class="k">def</span> <span class="nf">generateseries_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="Presto.Generator.generateseries_sql-394"><a href="#Presto.Generator.generateseries_sql-394"><span class="linenos">394</span></a> <span class="n">start</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"start"</span><span class="p">]</span> -</span><span id="Presto.Generator.generateseries_sql-395"><a href="#Presto.Generator.generateseries_sql-395"><span class="linenos">395</span></a> <span class="n">end</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"end"</span><span class="p">]</span> -</span><span id="Presto.Generator.generateseries_sql-396"><a href="#Presto.Generator.generateseries_sql-396"><span class="linenos">396</span></a> <span class="n">step</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"step"</span><span class="p">)</span> -</span><span id="Presto.Generator.generateseries_sql-397"><a href="#Presto.Generator.generateseries_sql-397"><span class="linenos">397</span></a> -</span><span id="Presto.Generator.generateseries_sql-398"><a href="#Presto.Generator.generateseries_sql-398"><span class="linenos">398</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">start</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">):</span> -</span><span id="Presto.Generator.generateseries_sql-399"><a href="#Presto.Generator.generateseries_sql-399"><span class="linenos">399</span></a> <span class="n">target_type</span> <span class="o">=</span> <span class="n">start</span><span class="o">.</span><span class="n">to</span> -</span><span id="Presto.Generator.generateseries_sql-400"><a href="#Presto.Generator.generateseries_sql-400"><span class="linenos">400</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">end</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">):</span> -</span><span id="Presto.Generator.generateseries_sql-401"><a href="#Presto.Generator.generateseries_sql-401"><span class="linenos">401</span></a> <span class="n">target_type</span> <span class="o">=</span> <span class="n">end</span><span class="o">.</span><span class="n">to</span> -</span><span id="Presto.Generator.generateseries_sql-402"><a href="#Presto.Generator.generateseries_sql-402"><span class="linenos">402</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="Presto.Generator.generateseries_sql-403"><a href="#Presto.Generator.generateseries_sql-403"><span class="linenos">403</span></a> <span class="n">target_type</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="Presto.Generator.generateseries_sql-404"><a href="#Presto.Generator.generateseries_sql-404"><span class="linenos">404</span></a> -</span><span id="Presto.Generator.generateseries_sql-405"><a href="#Presto.Generator.generateseries_sql-405"><span class="linenos">405</span></a> <span class="k">if</span> <span class="n">target_type</span> <span class="ow">and</span> <span class="n">target_type</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"timestamp"</span><span class="p">):</span> -</span><span id="Presto.Generator.generateseries_sql-406"><a href="#Presto.Generator.generateseries_sql-406"><span class="linenos">406</span></a> <span class="n">to</span> <span class="o">=</span> <span class="n">target_type</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Presto.Generator.generateseries_sql-396"><a href="#Presto.Generator.generateseries_sql-396"><span class="linenos">396</span></a> <span class="k">def</span> <span class="nf">generateseries_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">GenerateSeries</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Presto.Generator.generateseries_sql-397"><a href="#Presto.Generator.generateseries_sql-397"><span class="linenos">397</span></a> <span class="n">start</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"start"</span><span class="p">]</span> +</span><span id="Presto.Generator.generateseries_sql-398"><a href="#Presto.Generator.generateseries_sql-398"><span class="linenos">398</span></a> <span class="n">end</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"end"</span><span class="p">]</span> +</span><span id="Presto.Generator.generateseries_sql-399"><a href="#Presto.Generator.generateseries_sql-399"><span class="linenos">399</span></a> <span class="n">step</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"step"</span><span class="p">)</span> +</span><span id="Presto.Generator.generateseries_sql-400"><a href="#Presto.Generator.generateseries_sql-400"><span class="linenos">400</span></a> +</span><span id="Presto.Generator.generateseries_sql-401"><a href="#Presto.Generator.generateseries_sql-401"><span class="linenos">401</span></a> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">start</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">):</span> +</span><span id="Presto.Generator.generateseries_sql-402"><a href="#Presto.Generator.generateseries_sql-402"><span class="linenos">402</span></a> <span class="n">target_type</span> <span class="o">=</span> <span class="n">start</span><span class="o">.</span><span class="n">to</span> +</span><span id="Presto.Generator.generateseries_sql-403"><a href="#Presto.Generator.generateseries_sql-403"><span class="linenos">403</span></a> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">end</span><span class="p">,</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">):</span> +</span><span id="Presto.Generator.generateseries_sql-404"><a href="#Presto.Generator.generateseries_sql-404"><span class="linenos">404</span></a> <span class="n">target_type</span> <span class="o">=</span> <span class="n">end</span><span class="o">.</span><span class="n">to</span> +</span><span id="Presto.Generator.generateseries_sql-405"><a href="#Presto.Generator.generateseries_sql-405"><span class="linenos">405</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="Presto.Generator.generateseries_sql-406"><a href="#Presto.Generator.generateseries_sql-406"><span class="linenos">406</span></a> <span class="n">target_type</span> <span class="o">=</span> <span class="kc">None</span> </span><span id="Presto.Generator.generateseries_sql-407"><a href="#Presto.Generator.generateseries_sql-407"><span class="linenos">407</span></a> -</span><span id="Presto.Generator.generateseries_sql-408"><a href="#Presto.Generator.generateseries_sql-408"><span class="linenos">408</span></a> <span class="k">if</span> <span class="n">target_type</span> <span class="ow">is</span> <span class="n">start</span><span class="o">.</span><span class="n">to</span><span class="p">:</span> -</span><span id="Presto.Generator.generateseries_sql-409"><a href="#Presto.Generator.generateseries_sql-409"><span class="linenos">409</span></a> <span class="n">end</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">end</span><span class="p">,</span> <span class="n">to</span><span class="p">)</span> -</span><span id="Presto.Generator.generateseries_sql-410"><a href="#Presto.Generator.generateseries_sql-410"><span class="linenos">410</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="Presto.Generator.generateseries_sql-411"><a href="#Presto.Generator.generateseries_sql-411"><span class="linenos">411</span></a> <span class="n">start</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">start</span><span class="p">,</span> <span class="n">to</span><span class="p">)</span> -</span><span id="Presto.Generator.generateseries_sql-412"><a href="#Presto.Generator.generateseries_sql-412"><span class="linenos">412</span></a> -</span><span id="Presto.Generator.generateseries_sql-413"><a href="#Presto.Generator.generateseries_sql-413"><span class="linenos">413</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"SEQUENCE"</span><span class="p">,</span> <span class="n">start</span><span class="p">,</span> <span class="n">end</span><span class="p">,</span> <span class="n">step</span><span class="p">)</span> +</span><span id="Presto.Generator.generateseries_sql-408"><a href="#Presto.Generator.generateseries_sql-408"><span class="linenos">408</span></a> <span class="k">if</span> <span class="n">target_type</span> <span class="ow">and</span> <span class="n">target_type</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"timestamp"</span><span class="p">):</span> +</span><span id="Presto.Generator.generateseries_sql-409"><a href="#Presto.Generator.generateseries_sql-409"><span class="linenos">409</span></a> <span class="n">to</span> <span class="o">=</span> <span class="n">target_type</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="Presto.Generator.generateseries_sql-410"><a href="#Presto.Generator.generateseries_sql-410"><span class="linenos">410</span></a> +</span><span id="Presto.Generator.generateseries_sql-411"><a href="#Presto.Generator.generateseries_sql-411"><span class="linenos">411</span></a> <span class="k">if</span> <span class="n">target_type</span> <span class="ow">is</span> <span class="n">start</span><span class="o">.</span><span class="n">to</span><span class="p">:</span> +</span><span id="Presto.Generator.generateseries_sql-412"><a href="#Presto.Generator.generateseries_sql-412"><span class="linenos">412</span></a> <span class="n">end</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">end</span><span class="p">,</span> <span class="n">to</span><span class="p">)</span> +</span><span id="Presto.Generator.generateseries_sql-413"><a href="#Presto.Generator.generateseries_sql-413"><span class="linenos">413</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="Presto.Generator.generateseries_sql-414"><a href="#Presto.Generator.generateseries_sql-414"><span class="linenos">414</span></a> <span class="n">start</span> <span class="o">=</span> <span class="n">exp</span><span class="o">.</span><span class="n">cast</span><span class="p">(</span><span class="n">start</span><span class="p">,</span> <span class="n">to</span><span class="p">)</span> +</span><span id="Presto.Generator.generateseries_sql-415"><a href="#Presto.Generator.generateseries_sql-415"><span class="linenos">415</span></a> +</span><span id="Presto.Generator.generateseries_sql-416"><a href="#Presto.Generator.generateseries_sql-416"><span class="linenos">416</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"SEQUENCE"</span><span class="p">,</span> <span class="n">start</span><span class="p">,</span> <span class="n">end</span><span class="p">,</span> <span class="n">step</span><span class="p">)</span> </span></pre></div> @@ -2225,19 +2284,50 @@ Default: True</li> </div> <a class="headerlink" href="#Presto.Generator.offset_limit_modifiers"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="Presto.Generator.offset_limit_modifiers-415"><a href="#Presto.Generator.offset_limit_modifiers-415"><span class="linenos">415</span></a> <span class="k">def</span> <span class="nf">offset_limit_modifiers</span><span class="p">(</span> -</span><span id="Presto.Generator.offset_limit_modifiers-416"><a href="#Presto.Generator.offset_limit_modifiers-416"><span class="linenos">416</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">fetch</span><span class="p">:</span> <span class="nb">bool</span><span class="p">,</span> <span class="n">limit</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">exp</span><span class="o">.</span><span class="n">Fetch</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Limit</span><span class="p">]</span> -</span><span id="Presto.Generator.offset_limit_modifiers-417"><a href="#Presto.Generator.offset_limit_modifiers-417"><span class="linenos">417</span></a> <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="Presto.Generator.offset_limit_modifiers-418"><a href="#Presto.Generator.offset_limit_modifiers-418"><span class="linenos">418</span></a> <span class="k">return</span> <span class="p">[</span> -</span><span id="Presto.Generator.offset_limit_modifiers-419"><a href="#Presto.Generator.offset_limit_modifiers-419"><span class="linenos">419</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">),</span> -</span><span id="Presto.Generator.offset_limit_modifiers-420"><a href="#Presto.Generator.offset_limit_modifiers-420"><span class="linenos">420</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">limit</span><span class="p">),</span> -</span><span id="Presto.Generator.offset_limit_modifiers-421"><a href="#Presto.Generator.offset_limit_modifiers-421"><span class="linenos">421</span></a> <span class="p">]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="Presto.Generator.offset_limit_modifiers-418"><a href="#Presto.Generator.offset_limit_modifiers-418"><span class="linenos">418</span></a> <span class="k">def</span> <span class="nf">offset_limit_modifiers</span><span class="p">(</span> +</span><span id="Presto.Generator.offset_limit_modifiers-419"><a href="#Presto.Generator.offset_limit_modifiers-419"><span class="linenos">419</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">,</span> <span class="n">fetch</span><span class="p">:</span> <span class="nb">bool</span><span class="p">,</span> <span class="n">limit</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">exp</span><span class="o">.</span><span class="n">Fetch</span> <span class="o">|</span> <span class="n">exp</span><span class="o">.</span><span class="n">Limit</span><span class="p">]</span> +</span><span id="Presto.Generator.offset_limit_modifiers-420"><a href="#Presto.Generator.offset_limit_modifiers-420"><span class="linenos">420</span></a> <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="Presto.Generator.offset_limit_modifiers-421"><a href="#Presto.Generator.offset_limit_modifiers-421"><span class="linenos">421</span></a> <span class="k">return</span> <span class="p">[</span> +</span><span id="Presto.Generator.offset_limit_modifiers-422"><a href="#Presto.Generator.offset_limit_modifiers-422"><span class="linenos">422</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"offset"</span><span class="p">),</span> +</span><span id="Presto.Generator.offset_limit_modifiers-423"><a href="#Presto.Generator.offset_limit_modifiers-423"><span class="linenos">423</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">limit</span><span class="p">),</span> +</span><span id="Presto.Generator.offset_limit_modifiers-424"><a href="#Presto.Generator.offset_limit_modifiers-424"><span class="linenos">424</span></a> <span class="p">]</span> </span></pre></div> </div> + <div id="Presto.Generator.create_sql" class="classattr"> + <input id="Presto.Generator.create_sql-view-source" class="view-source-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> +<div class="attr function"> + + <span class="def">def</span> + <span class="name">create_sql</span><span class="signature pdoc-code condensed">(<span class="param"><span class="bp">self</span>, </span><span class="param"><span class="n">expression</span><span class="p">:</span> <span class="n"><a href="../expressions.html#Create">sqlglot.expressions.Create</a></span></span><span class="return-annotation">) -> <span class="nb">str</span>:</span></span> + + <label class="view-source-button" for="Presto.Generator.create_sql-view-source"><span>View Source</span></label> + + </div> + <a class="headerlink" href="#Presto.Generator.create_sql"></a> + <div class="pdoc-code codehilite"><pre><span></span><span id="Presto.Generator.create_sql-426"><a href="#Presto.Generator.create_sql-426"><span class="linenos">426</span></a> <span class="k">def</span> <span class="nf">create_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="Presto.Generator.create_sql-427"><a href="#Presto.Generator.create_sql-427"><span class="linenos">427</span></a><span class="w"> </span><span class="sd">"""</span> +</span><span id="Presto.Generator.create_sql-428"><a href="#Presto.Generator.create_sql-428"><span class="linenos">428</span></a><span class="sd"> Presto doesn't support CREATE VIEW with expressions (ex: `CREATE VIEW x (cola)` then `(cola)` is the expression),</span> +</span><span id="Presto.Generator.create_sql-429"><a href="#Presto.Generator.create_sql-429"><span class="linenos">429</span></a><span class="sd"> so we need to remove them</span> +</span><span id="Presto.Generator.create_sql-430"><a href="#Presto.Generator.create_sql-430"><span class="linenos">430</span></a><span class="sd"> """</span> +</span><span id="Presto.Generator.create_sql-431"><a href="#Presto.Generator.create_sql-431"><span class="linenos">431</span></a> <span class="n">kind</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="s2">"kind"</span><span class="p">]</span> +</span><span id="Presto.Generator.create_sql-432"><a href="#Presto.Generator.create_sql-432"><span class="linenos">432</span></a> <span class="n">schema</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="Presto.Generator.create_sql-433"><a href="#Presto.Generator.create_sql-433"><span class="linenos">433</span></a> <span class="k">if</span> <span class="n">kind</span> <span class="o">==</span> <span class="s2">"VIEW"</span> <span class="ow">and</span> <span class="n">schema</span><span class="o">.</span><span class="n">expressions</span><span class="p">:</span> +</span><span id="Presto.Generator.create_sql-434"><a href="#Presto.Generator.create_sql-434"><span class="linenos">434</span></a> <span class="n">expression</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">copy</span><span class="p">()</span> +</span><span id="Presto.Generator.create_sql-435"><a href="#Presto.Generator.create_sql-435"><span class="linenos">435</span></a> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"expressions"</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span> +</span><span id="Presto.Generator.create_sql-436"><a href="#Presto.Generator.create_sql-436"><span class="linenos">436</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">create_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span></pre></div> + + + <div class="docstring"><p>Presto doesn't support CREATE VIEW with expressions (ex: <code>CREATE VIEW x (cola)</code> then <code>(cola)</code> is the expression), +so we need to remove them</p> +</div> + + + </div> <div id="Presto.Generator.SELECT_KINDS" class="classattr"> <div class="attr variable"> <span class="name">SELECT_KINDS</span><span class="annotation">: Tuple[str, ...]</span> = @@ -2552,6 +2642,7 @@ Default: True</li> <dd id="Presto.Generator.PARAMETER_TOKEN" class="variable"><a href="../generator.html#Generator.PARAMETER_TOKEN">PARAMETER_TOKEN</a></dd> <dd id="Presto.Generator.RESERVED_KEYWORDS" class="variable"><a href="../generator.html#Generator.RESERVED_KEYWORDS">RESERVED_KEYWORDS</a></dd> <dd id="Presto.Generator.WITH_SEPARATED_COMMENTS" class="variable"><a href="../generator.html#Generator.WITH_SEPARATED_COMMENTS">WITH_SEPARATED_COMMENTS</a></dd> + <dd id="Presto.Generator.EXCLUDE_COMMENTS" class="variable"><a href="../generator.html#Generator.EXCLUDE_COMMENTS">EXCLUDE_COMMENTS</a></dd> <dd id="Presto.Generator.UNWRAPPED_INTERVAL_VALUES" class="variable"><a href="../generator.html#Generator.UNWRAPPED_INTERVAL_VALUES">UNWRAPPED_INTERVAL_VALUES</a></dd> <dd id="Presto.Generator.SENTINEL_LINE_BREAK" class="variable"><a href="../generator.html#Generator.SENTINEL_LINE_BREAK">SENTINEL_LINE_BREAK</a></dd> <dd id="Presto.Generator.UNNEST_COLUMN_ONLY" class="variable"><a href="../generator.html#Generator.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a></dd> @@ -2595,7 +2686,6 @@ Default: True</li> <dd id="Presto.Generator.primarykeycolumnconstraint_sql" class="function"><a href="../generator.html#Generator.primarykeycolumnconstraint_sql">primarykeycolumnconstraint_sql</a></dd> <dd id="Presto.Generator.uniquecolumnconstraint_sql" class="function"><a href="../generator.html#Generator.uniquecolumnconstraint_sql">uniquecolumnconstraint_sql</a></dd> <dd id="Presto.Generator.createable_sql" class="function"><a href="../generator.html#Generator.createable_sql">createable_sql</a></dd> - <dd id="Presto.Generator.create_sql" class="function"><a href="../generator.html#Generator.create_sql">create_sql</a></dd> <dd id="Presto.Generator.clone_sql" class="function"><a href="../generator.html#Generator.clone_sql">clone_sql</a></dd> <dd id="Presto.Generator.describe_sql" class="function"><a href="../generator.html#Generator.describe_sql">describe_sql</a></dd> <dd id="Presto.Generator.prepend_ctes" class="function"><a href="../generator.html#Generator.prepend_ctes">prepend_ctes</a></dd> |