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Diffstat (limited to 'docs/sqlglot/dialects/clickhouse.html')
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1 files changed, 250 insertions, 239 deletions
diff --git a/docs/sqlglot/dialects/clickhouse.html b/docs/sqlglot/dialects/clickhouse.html index ff7565d..36f93b2 100644 --- a/docs/sqlglot/dialects/clickhouse.html +++ b/docs/sqlglot/dialects/clickhouse.html @@ -138,86 +138,89 @@ </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="n">TABLE_ALIAS_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TABLE_ALIAS_TOKENS</span><span class="p">}</span> <span class="o">-</span> <span class="p">{</span><span class="n">TokenType</span><span class="o">.</span><span class="n">ANY</span><span class="p">}</span> <span class="c1"># type: ignore</span> </span><span id="L-58"><a href="#L-58"><span class="linenos"> 58</span></a> -</span><span id="L-59"><a href="#L-59"><span class="linenos"> 59</span></a> <span class="k">def</span> <span class="nf">_parse_in</span><span class="p">(</span> -</span><span id="L-60"><a href="#L-60"><span class="linenos"> 60</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">this</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">Expression</span><span class="p">],</span> <span class="n">is_global</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-61"><a href="#L-61"><span class="linenos"> 61</span></a> <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-62"><a href="#L-62"><span class="linenos"> 62</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_in</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> -</span><span id="L-63"><a href="#L-63"><span class="linenos"> 63</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"is_global"</span><span class="p">,</span> <span class="n">is_global</span><span class="p">)</span> -</span><span id="L-64"><a href="#L-64"><span class="linenos"> 64</span></a> <span class="k">return</span> <span class="n">this</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">_parse_table</span><span class="p">(</span> -</span><span id="L-67"><a href="#L-67"><span class="linenos"> 67</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> <span class="n">alias_tokens</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="L-68"><a href="#L-68"><span class="linenos"> 68</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="L-69"><a href="#L-69"><span class="linenos"> 69</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">,</span> <span class="n">alias_tokens</span><span class="o">=</span><span class="n">alias_tokens</span><span class="p">)</span> -</span><span id="L-70"><a href="#L-70"><span class="linenos"> 70</span></a> -</span><span id="L-71"><a href="#L-71"><span class="linenos"> 71</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">FINAL</span><span class="p">):</span> -</span><span id="L-72"><a href="#L-72"><span class="linenos"> 72</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Final</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> -</span><span id="L-73"><a href="#L-73"><span class="linenos"> 73</span></a> -</span><span id="L-74"><a href="#L-74"><span class="linenos"> 74</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="L-59"><a href="#L-59"><span class="linenos"> 59</span></a> <span class="n">INTEGER_DIVISION</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-60"><a href="#L-60"><span class="linenos"> 60</span></a> +</span><span id="L-61"><a href="#L-61"><span class="linenos"> 61</span></a> <span class="k">def</span> <span class="nf">_parse_in</span><span class="p">(</span> +</span><span id="L-62"><a href="#L-62"><span class="linenos"> 62</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">this</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">Expression</span><span class="p">],</span> <span class="n">is_global</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-63"><a href="#L-63"><span class="linenos"> 63</span></a> <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-64"><a href="#L-64"><span class="linenos"> 64</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_in</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> +</span><span id="L-65"><a href="#L-65"><span class="linenos"> 65</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"is_global"</span><span class="p">,</span> <span class="n">is_global</span><span class="p">)</span> +</span><span id="L-66"><a href="#L-66"><span class="linenos"> 66</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="L-67"><a href="#L-67"><span class="linenos"> 67</span></a> +</span><span id="L-68"><a href="#L-68"><span class="linenos"> 68</span></a> <span class="k">def</span> <span class="nf">_parse_table</span><span class="p">(</span> +</span><span id="L-69"><a href="#L-69"><span class="linenos"> 69</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> <span class="n">alias_tokens</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="L-70"><a href="#L-70"><span class="linenos"> 70</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="L-71"><a href="#L-71"><span class="linenos"> 71</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">,</span> <span class="n">alias_tokens</span><span class="o">=</span><span class="n">alias_tokens</span><span class="p">)</span> +</span><span id="L-72"><a href="#L-72"><span class="linenos"> 72</span></a> +</span><span id="L-73"><a href="#L-73"><span class="linenos"> 73</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">FINAL</span><span class="p">):</span> +</span><span id="L-74"><a href="#L-74"><span class="linenos"> 74</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Final</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</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">def</span> <span class="nf">_parse_position</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">haystack_first</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</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-77"><a href="#L-77"><span class="linenos"> 77</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_position</span><span class="p">(</span><span class="n">haystack_first</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="L-78"><a href="#L-78"><span class="linenos"> 78</span></a> -</span><span id="L-79"><a href="#L-79"><span class="linenos"> 79</span></a> <span class="c1"># https://clickhouse.com/docs/en/sql-reference/statements/select/with/</span> -</span><span id="L-80"><a href="#L-80"><span class="linenos"> 80</span></a> <span class="k">def</span> <span class="nf">_parse_cte</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> -</span><span id="L-81"><a href="#L-81"><span class="linenos"> 81</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_index</span> -</span><span id="L-82"><a href="#L-82"><span class="linenos"> 82</span></a> <span class="k">try</span><span class="p">:</span> -</span><span id="L-83"><a href="#L-83"><span class="linenos"> 83</span></a> <span class="c1"># WITH <identifier> AS <subquery expression></span> -</span><span id="L-84"><a href="#L-84"><span class="linenos"> 84</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_cte</span><span class="p">()</span> -</span><span id="L-85"><a href="#L-85"><span class="linenos"> 85</span></a> <span class="k">except</span> <span class="n">ParseError</span><span class="p">:</span> -</span><span id="L-86"><a href="#L-86"><span class="linenos"> 86</span></a> <span class="c1"># WITH <expression> AS <identifier></span> -</span><span id="L-87"><a href="#L-87"><span class="linenos"> 87</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="n">index</span><span class="p">)</span> -</span><span id="L-88"><a href="#L-88"><span class="linenos"> 88</span></a> <span class="n">statement</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_statement</span><span class="p">()</span> -</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">if</span> <span class="n">statement</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">statement</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">Alias</span><span class="p">):</span> -</span><span id="L-91"><a href="#L-91"><span class="linenos"> 91</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected CTE to have alias"</span><span class="p">)</span> -</span><span id="L-92"><a href="#L-92"><span class="linenos"> 92</span></a> -</span><span id="L-93"><a href="#L-93"><span class="linenos"> 93</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">statement</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="n">statement</span> <span class="ow">and</span> <span class="n">statement</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="L-76"><a href="#L-76"><span class="linenos"> 76</span></a> <span class="k">return</span> <span class="n">this</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 class="k">def</span> <span class="nf">_parse_position</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">haystack_first</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</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-79"><a href="#L-79"><span class="linenos"> 79</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_position</span><span class="p">(</span><span class="n">haystack_first</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="L-80"><a href="#L-80"><span class="linenos"> 80</span></a> +</span><span id="L-81"><a href="#L-81"><span class="linenos"> 81</span></a> <span class="c1"># https://clickhouse.com/docs/en/sql-reference/statements/select/with/</span> +</span><span id="L-82"><a href="#L-82"><span class="linenos"> 82</span></a> <span class="k">def</span> <span class="nf">_parse_cte</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> +</span><span id="L-83"><a href="#L-83"><span class="linenos"> 83</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_index</span> +</span><span id="L-84"><a href="#L-84"><span class="linenos"> 84</span></a> <span class="k">try</span><span class="p">:</span> +</span><span id="L-85"><a href="#L-85"><span class="linenos"> 85</span></a> <span class="c1"># WITH <identifier> AS <subquery expression></span> +</span><span id="L-86"><a href="#L-86"><span class="linenos"> 86</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_cte</span><span class="p">()</span> +</span><span id="L-87"><a href="#L-87"><span class="linenos"> 87</span></a> <span class="k">except</span> <span class="n">ParseError</span><span class="p">:</span> +</span><span id="L-88"><a href="#L-88"><span class="linenos"> 88</span></a> <span class="c1"># WITH <expression> AS <identifier></span> +</span><span id="L-89"><a href="#L-89"><span class="linenos"> 89</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="n">index</span><span class="p">)</span> +</span><span id="L-90"><a href="#L-90"><span class="linenos"> 90</span></a> <span class="n">statement</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_statement</span><span class="p">()</span> +</span><span id="L-91"><a href="#L-91"><span class="linenos"> 91</span></a> +</span><span id="L-92"><a href="#L-92"><span class="linenos"> 92</span></a> <span class="k">if</span> <span class="n">statement</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">statement</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">Alias</span><span class="p">):</span> +</span><span id="L-93"><a href="#L-93"><span class="linenos"> 93</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected CTE to have alias"</span><span class="p">)</span> </span><span id="L-94"><a href="#L-94"><span class="linenos"> 94</span></a> -</span><span id="L-95"><a href="#L-95"><span class="linenos"> 95</span></a> <span class="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-96"><a href="#L-96"><span class="linenos"> 96</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-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 class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span> -</span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NULLABLE</span><span class="p">:</span> <span class="s2">"Nullable"</span><span class="p">,</span> -</span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"DateTime64"</span><span class="p">,</span> -</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MAP</span><span class="p">:</span> <span class="s2">"Map"</span><span class="p">,</span> -</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ARRAY</span><span class="p">:</span> <span class="s2">"Array"</span><span class="p">,</span> -</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">:</span> <span class="s2">"Tuple"</span><span class="p">,</span> -</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"Int8"</span><span class="p">,</span> -</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"Int16"</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">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">"Int32"</span><span class="p">,</span> -</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"Int64"</span><span class="p">,</span> -</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">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">"Float32"</span><span class="p">,</span> -</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"Float64"</span><span class="p">,</span> -</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a> <span class="p">}</span> -</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a> -</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span> -</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="n">inline_array_sql</span><span class="p">,</span> -</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"position(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_args</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="w"> </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="s1">'substr'</span><span class="p">),</span><span class="w"> </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="s1">'position'</span><span class="p">))</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Final</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">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"> FINAL"</span><span class="p">,</span> -</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Map</span><span class="p">:</span> <span 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">_lower_func</span><span class="p">(</span><span class="n">var_map_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><span id="L-119"><a href="#L-119"><span class="linenos">119</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VarMap</span><span class="p">:</span> <span 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">_lower_func</span><span class="p">(</span><span class="n">var_map_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><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">:</span> <span 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">"quantile</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_param_args_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'quantile'</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-121"><a href="#L-121"><span class="linenos">121</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quantiles</span><span class="p">:</span> <span 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">"quantiles</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_param_args_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'parameters'</span><span class="p">,</span><span class="w"> </span><span class="s1">'expressions'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">QuantileIf</span><span class="p">:</span> <span 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">"quantileIf</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_param_args_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'parameters'</span><span class="p">,</span><span class="w"> </span><span class="s1">'expressions'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> -</span><span id="L-123"><a href="#L-123"><span class="linenos">123</span></a> <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 class="n">EXPLICIT_UNION</span> <span class="o">=</span> <span class="kc">True</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 class="k">def</span> <span class="nf">_param_args_sql</span><span class="p">(</span> -</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a> <span class="bp">self</span><span class="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">params_name</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">args_name</span><span class="p">:</span> <span class="nb">str</span> -</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_args</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">params_name</span><span class="p">))</span> -</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> <span class="n">args</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_args</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">args_name</span><span class="p">))</span> -</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">params</span><span class="si">}</span><span class="s2">)(</span><span class="si">{</span><span class="n">args</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> -</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="k">def</span> <span class="nf">cte_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">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a> <span class="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">Alias</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="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="L-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 class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</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="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">statement</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="n">statement</span> <span class="ow">and</span> <span class="n">statement</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</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">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-98"><a href="#L-98"><span class="linenos"> 98</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-99"><a href="#L-99"><span class="linenos"> 99</span></a> <span class="n">INTEGER_DIVISION</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a> +</span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span> +</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NULLABLE</span><span class="p">:</span> <span class="s2">"Nullable"</span><span class="p">,</span> +</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"DateTime64"</span><span class="p">,</span> +</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MAP</span><span class="p">:</span> <span class="s2">"Map"</span><span class="p">,</span> +</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ARRAY</span><span class="p">:</span> <span class="s2">"Array"</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">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">"Tuple"</span><span class="p">,</span> +</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"Int8"</span><span class="p">,</span> +</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"Int16"</span><span class="p">,</span> +</span><span id="L-110"><a href="#L-110"><span class="linenos">110</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">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">"Int32"</span><span class="p">,</span> +</span><span id="L-111"><a href="#L-111"><span class="linenos">111</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"Int64"</span><span class="p">,</span> +</span><span id="L-112"><a href="#L-112"><span class="linenos">112</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">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">"Float32"</span><span class="p">,</span> +</span><span id="L-113"><a href="#L-113"><span class="linenos">113</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"Float64"</span><span class="p">,</span> +</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="p">}</span> +</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a> +</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-117"><a href="#L-117"><span class="linenos">117</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span> +</span><span id="L-118"><a href="#L-118"><span class="linenos">118</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="n">inline_array_sql</span><span class="p">,</span> +</span><span id="L-119"><a href="#L-119"><span class="linenos">119</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"position(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_args</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="w"> </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="s1">'substr'</span><span class="p">),</span><span class="w"> </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="s1">'position'</span><span class="p">))</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="L-120"><a href="#L-120"><span class="linenos">120</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Final</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">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"> FINAL"</span><span class="p">,</span> +</span><span id="L-121"><a href="#L-121"><span class="linenos">121</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Map</span><span class="p">:</span> <span 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">_lower_func</span><span class="p">(</span><span class="n">var_map_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><span id="L-122"><a href="#L-122"><span class="linenos">122</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VarMap</span><span class="p">:</span> <span 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">_lower_func</span><span class="p">(</span><span class="n">var_map_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><span id="L-123"><a href="#L-123"><span class="linenos">123</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">:</span> <span 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">"quantile</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_param_args_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'quantile'</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-124"><a href="#L-124"><span class="linenos">124</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quantiles</span><span class="p">:</span> <span 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">"quantiles</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_param_args_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'parameters'</span><span class="p">,</span><span class="w"> </span><span class="s1">'expressions'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-125"><a href="#L-125"><span class="linenos">125</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">QuantileIf</span><span class="p">:</span> <span 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">"quantileIf</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_param_args_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'parameters'</span><span class="p">,</span><span class="w"> </span><span class="s1">'expressions'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> +</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> <span class="p">}</span> +</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="n">EXPLICIT_UNION</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> +</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> <span class="k">def</span> <span class="nf">_param_args_sql</span><span class="p">(</span> +</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> <span class="bp">self</span><span class="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">params_name</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">args_name</span><span class="p">:</span> <span class="nb">str</span> +</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_args</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">params_name</span><span class="p">))</span> +</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="n">args</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_args</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">args_name</span><span class="p">))</span> +</span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">params</span><span class="si">}</span><span class="s2">)(</span><span class="si">{</span><span class="n">args</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="L-136"><a href="#L-136"><span class="linenos">136</span></a> +</span><span id="L-137"><a href="#L-137"><span class="linenos">137</span></a> <span class="k">def</span> <span class="nf">cte_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">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-138"><a href="#L-138"><span class="linenos">138</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">Alias</span><span class="p">):</span> +</span><span id="L-139"><a href="#L-139"><span class="linenos">139</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="L-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">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -275,86 +278,89 @@ </span><span id="ClickHouse-57"><a href="#ClickHouse-57"><span class="linenos"> 57</span></a> </span><span id="ClickHouse-58"><a href="#ClickHouse-58"><span class="linenos"> 58</span></a> <span class="n">TABLE_ALIAS_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TABLE_ALIAS_TOKENS</span><span class="p">}</span> <span class="o">-</span> <span class="p">{</span><span class="n">TokenType</span><span class="o">.</span><span class="n">ANY</span><span class="p">}</span> <span class="c1"># type: ignore</span> </span><span id="ClickHouse-59"><a href="#ClickHouse-59"><span class="linenos"> 59</span></a> -</span><span id="ClickHouse-60"><a href="#ClickHouse-60"><span class="linenos"> 60</span></a> <span class="k">def</span> <span class="nf">_parse_in</span><span class="p">(</span> -</span><span id="ClickHouse-61"><a href="#ClickHouse-61"><span class="linenos"> 61</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">this</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">Expression</span><span class="p">],</span> <span class="n">is_global</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="ClickHouse-62"><a href="#ClickHouse-62"><span class="linenos"> 62</span></a> <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="ClickHouse-63"><a href="#ClickHouse-63"><span class="linenos"> 63</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_in</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> -</span><span id="ClickHouse-64"><a href="#ClickHouse-64"><span class="linenos"> 64</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"is_global"</span><span class="p">,</span> <span class="n">is_global</span><span class="p">)</span> -</span><span id="ClickHouse-65"><a href="#ClickHouse-65"><span class="linenos"> 65</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="ClickHouse-66"><a href="#ClickHouse-66"><span class="linenos"> 66</span></a> -</span><span id="ClickHouse-67"><a href="#ClickHouse-67"><span class="linenos"> 67</span></a> <span class="k">def</span> <span class="nf">_parse_table</span><span class="p">(</span> -</span><span id="ClickHouse-68"><a href="#ClickHouse-68"><span class="linenos"> 68</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> <span class="n">alias_tokens</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="ClickHouse-69"><a href="#ClickHouse-69"><span class="linenos"> 69</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="ClickHouse-70"><a href="#ClickHouse-70"><span class="linenos"> 70</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">,</span> <span class="n">alias_tokens</span><span class="o">=</span><span class="n">alias_tokens</span><span class="p">)</span> -</span><span id="ClickHouse-71"><a href="#ClickHouse-71"><span class="linenos"> 71</span></a> -</span><span id="ClickHouse-72"><a href="#ClickHouse-72"><span class="linenos"> 72</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">FINAL</span><span class="p">):</span> -</span><span id="ClickHouse-73"><a href="#ClickHouse-73"><span class="linenos"> 73</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Final</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> -</span><span id="ClickHouse-74"><a href="#ClickHouse-74"><span class="linenos"> 74</span></a> -</span><span id="ClickHouse-75"><a href="#ClickHouse-75"><span class="linenos"> 75</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="ClickHouse-60"><a href="#ClickHouse-60"><span class="linenos"> 60</span></a> <span class="n">INTEGER_DIVISION</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="ClickHouse-61"><a href="#ClickHouse-61"><span class="linenos"> 61</span></a> +</span><span id="ClickHouse-62"><a href="#ClickHouse-62"><span class="linenos"> 62</span></a> <span class="k">def</span> <span class="nf">_parse_in</span><span class="p">(</span> +</span><span id="ClickHouse-63"><a href="#ClickHouse-63"><span class="linenos"> 63</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">this</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">Expression</span><span class="p">],</span> <span class="n">is_global</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="ClickHouse-64"><a href="#ClickHouse-64"><span class="linenos"> 64</span></a> <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="ClickHouse-65"><a href="#ClickHouse-65"><span class="linenos"> 65</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_in</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> +</span><span id="ClickHouse-66"><a href="#ClickHouse-66"><span class="linenos"> 66</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"is_global"</span><span class="p">,</span> <span class="n">is_global</span><span class="p">)</span> +</span><span id="ClickHouse-67"><a href="#ClickHouse-67"><span class="linenos"> 67</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="ClickHouse-68"><a href="#ClickHouse-68"><span class="linenos"> 68</span></a> +</span><span id="ClickHouse-69"><a href="#ClickHouse-69"><span class="linenos"> 69</span></a> <span class="k">def</span> <span class="nf">_parse_table</span><span class="p">(</span> +</span><span id="ClickHouse-70"><a href="#ClickHouse-70"><span class="linenos"> 70</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> <span class="n">alias_tokens</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="ClickHouse-71"><a href="#ClickHouse-71"><span class="linenos"> 71</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="ClickHouse-72"><a href="#ClickHouse-72"><span class="linenos"> 72</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">,</span> <span class="n">alias_tokens</span><span class="o">=</span><span class="n">alias_tokens</span><span class="p">)</span> +</span><span id="ClickHouse-73"><a href="#ClickHouse-73"><span class="linenos"> 73</span></a> +</span><span id="ClickHouse-74"><a href="#ClickHouse-74"><span class="linenos"> 74</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">FINAL</span><span class="p">):</span> +</span><span id="ClickHouse-75"><a href="#ClickHouse-75"><span class="linenos"> 75</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Final</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> </span><span id="ClickHouse-76"><a href="#ClickHouse-76"><span class="linenos"> 76</span></a> -</span><span id="ClickHouse-77"><a href="#ClickHouse-77"><span class="linenos"> 77</span></a> <span class="k">def</span> <span class="nf">_parse_position</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">haystack_first</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</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="ClickHouse-78"><a href="#ClickHouse-78"><span class="linenos"> 78</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_position</span><span class="p">(</span><span class="n">haystack_first</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="ClickHouse-79"><a href="#ClickHouse-79"><span class="linenos"> 79</span></a> -</span><span id="ClickHouse-80"><a href="#ClickHouse-80"><span class="linenos"> 80</span></a> <span class="c1"># https://clickhouse.com/docs/en/sql-reference/statements/select/with/</span> -</span><span id="ClickHouse-81"><a href="#ClickHouse-81"><span class="linenos"> 81</span></a> <span class="k">def</span> <span class="nf">_parse_cte</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> -</span><span id="ClickHouse-82"><a href="#ClickHouse-82"><span class="linenos"> 82</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_index</span> -</span><span id="ClickHouse-83"><a href="#ClickHouse-83"><span class="linenos"> 83</span></a> <span class="k">try</span><span class="p">:</span> -</span><span id="ClickHouse-84"><a href="#ClickHouse-84"><span class="linenos"> 84</span></a> <span class="c1"># WITH <identifier> AS <subquery expression></span> -</span><span id="ClickHouse-85"><a href="#ClickHouse-85"><span class="linenos"> 85</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_cte</span><span class="p">()</span> -</span><span id="ClickHouse-86"><a href="#ClickHouse-86"><span class="linenos"> 86</span></a> <span class="k">except</span> <span class="n">ParseError</span><span class="p">:</span> -</span><span id="ClickHouse-87"><a href="#ClickHouse-87"><span class="linenos"> 87</span></a> <span class="c1"># WITH <expression> AS <identifier></span> -</span><span id="ClickHouse-88"><a href="#ClickHouse-88"><span class="linenos"> 88</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="n">index</span><span class="p">)</span> -</span><span id="ClickHouse-89"><a href="#ClickHouse-89"><span class="linenos"> 89</span></a> <span class="n">statement</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_statement</span><span class="p">()</span> -</span><span id="ClickHouse-90"><a href="#ClickHouse-90"><span class="linenos"> 90</span></a> -</span><span id="ClickHouse-91"><a href="#ClickHouse-91"><span class="linenos"> 91</span></a> <span class="k">if</span> <span class="n">statement</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">statement</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">Alias</span><span class="p">):</span> -</span><span id="ClickHouse-92"><a href="#ClickHouse-92"><span class="linenos"> 92</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected CTE to have alias"</span><span class="p">)</span> -</span><span id="ClickHouse-93"><a href="#ClickHouse-93"><span class="linenos"> 93</span></a> -</span><span id="ClickHouse-94"><a href="#ClickHouse-94"><span class="linenos"> 94</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">statement</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="n">statement</span> <span class="ow">and</span> <span class="n">statement</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="ClickHouse-77"><a href="#ClickHouse-77"><span class="linenos"> 77</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="ClickHouse-78"><a href="#ClickHouse-78"><span class="linenos"> 78</span></a> +</span><span id="ClickHouse-79"><a href="#ClickHouse-79"><span class="linenos"> 79</span></a> <span class="k">def</span> <span class="nf">_parse_position</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">haystack_first</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</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="ClickHouse-80"><a href="#ClickHouse-80"><span class="linenos"> 80</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_position</span><span class="p">(</span><span class="n">haystack_first</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="ClickHouse-81"><a href="#ClickHouse-81"><span class="linenos"> 81</span></a> +</span><span id="ClickHouse-82"><a href="#ClickHouse-82"><span class="linenos"> 82</span></a> <span class="c1"># https://clickhouse.com/docs/en/sql-reference/statements/select/with/</span> +</span><span id="ClickHouse-83"><a href="#ClickHouse-83"><span class="linenos"> 83</span></a> <span class="k">def</span> <span class="nf">_parse_cte</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> +</span><span id="ClickHouse-84"><a href="#ClickHouse-84"><span class="linenos"> 84</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_index</span> +</span><span id="ClickHouse-85"><a href="#ClickHouse-85"><span class="linenos"> 85</span></a> <span class="k">try</span><span class="p">:</span> +</span><span id="ClickHouse-86"><a href="#ClickHouse-86"><span class="linenos"> 86</span></a> <span class="c1"># WITH <identifier> AS <subquery expression></span> +</span><span id="ClickHouse-87"><a href="#ClickHouse-87"><span class="linenos"> 87</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_cte</span><span class="p">()</span> +</span><span id="ClickHouse-88"><a href="#ClickHouse-88"><span class="linenos"> 88</span></a> <span class="k">except</span> <span class="n">ParseError</span><span class="p">:</span> +</span><span id="ClickHouse-89"><a href="#ClickHouse-89"><span class="linenos"> 89</span></a> <span class="c1"># WITH <expression> AS <identifier></span> +</span><span id="ClickHouse-90"><a href="#ClickHouse-90"><span class="linenos"> 90</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="n">index</span><span class="p">)</span> +</span><span id="ClickHouse-91"><a href="#ClickHouse-91"><span class="linenos"> 91</span></a> <span class="n">statement</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_statement</span><span class="p">()</span> +</span><span id="ClickHouse-92"><a href="#ClickHouse-92"><span class="linenos"> 92</span></a> +</span><span id="ClickHouse-93"><a href="#ClickHouse-93"><span class="linenos"> 93</span></a> <span class="k">if</span> <span class="n">statement</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">statement</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">Alias</span><span class="p">):</span> +</span><span id="ClickHouse-94"><a href="#ClickHouse-94"><span class="linenos"> 94</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected CTE to have alias"</span><span class="p">)</span> </span><span id="ClickHouse-95"><a href="#ClickHouse-95"><span class="linenos"> 95</span></a> -</span><span id="ClickHouse-96"><a href="#ClickHouse-96"><span class="linenos"> 96</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="ClickHouse-97"><a href="#ClickHouse-97"><span class="linenos"> 97</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="ClickHouse-98"><a href="#ClickHouse-98"><span class="linenos"> 98</span></a> -</span><span id="ClickHouse-99"><a href="#ClickHouse-99"><span class="linenos"> 99</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse-100"><a href="#ClickHouse-100"><span class="linenos">100</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span> -</span><span id="ClickHouse-101"><a href="#ClickHouse-101"><span class="linenos">101</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NULLABLE</span><span class="p">:</span> <span class="s2">"Nullable"</span><span class="p">,</span> -</span><span id="ClickHouse-102"><a href="#ClickHouse-102"><span class="linenos">102</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"DateTime64"</span><span class="p">,</span> -</span><span id="ClickHouse-103"><a href="#ClickHouse-103"><span class="linenos">103</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MAP</span><span class="p">:</span> <span class="s2">"Map"</span><span class="p">,</span> -</span><span id="ClickHouse-104"><a href="#ClickHouse-104"><span class="linenos">104</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ARRAY</span><span class="p">:</span> <span class="s2">"Array"</span><span class="p">,</span> -</span><span id="ClickHouse-105"><a href="#ClickHouse-105"><span class="linenos">105</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">:</span> <span class="s2">"Tuple"</span><span class="p">,</span> -</span><span id="ClickHouse-106"><a href="#ClickHouse-106"><span class="linenos">106</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"Int8"</span><span class="p">,</span> -</span><span id="ClickHouse-107"><a href="#ClickHouse-107"><span class="linenos">107</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"Int16"</span><span class="p">,</span> -</span><span id="ClickHouse-108"><a href="#ClickHouse-108"><span class="linenos">108</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">"Int32"</span><span class="p">,</span> -</span><span id="ClickHouse-109"><a href="#ClickHouse-109"><span class="linenos">109</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"Int64"</span><span class="p">,</span> -</span><span id="ClickHouse-110"><a href="#ClickHouse-110"><span class="linenos">110</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">"Float32"</span><span class="p">,</span> -</span><span id="ClickHouse-111"><a href="#ClickHouse-111"><span class="linenos">111</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"Float64"</span><span class="p">,</span> -</span><span id="ClickHouse-112"><a href="#ClickHouse-112"><span class="linenos">112</span></a> <span class="p">}</span> -</span><span id="ClickHouse-113"><a href="#ClickHouse-113"><span class="linenos">113</span></a> -</span><span id="ClickHouse-114"><a href="#ClickHouse-114"><span class="linenos">114</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse-115"><a href="#ClickHouse-115"><span class="linenos">115</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span> -</span><span id="ClickHouse-116"><a href="#ClickHouse-116"><span class="linenos">116</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="n">inline_array_sql</span><span class="p">,</span> -</span><span id="ClickHouse-117"><a href="#ClickHouse-117"><span class="linenos">117</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"position(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_args</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="w"> </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="s1">'substr'</span><span class="p">),</span><span class="w"> </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="s1">'position'</span><span class="p">))</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="ClickHouse-118"><a href="#ClickHouse-118"><span class="linenos">118</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Final</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">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"> FINAL"</span><span class="p">,</span> -</span><span id="ClickHouse-119"><a href="#ClickHouse-119"><span class="linenos">119</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Map</span><span class="p">:</span> <span 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">_lower_func</span><span class="p">(</span><span class="n">var_map_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><span id="ClickHouse-120"><a href="#ClickHouse-120"><span class="linenos">120</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VarMap</span><span class="p">:</span> <span 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">_lower_func</span><span class="p">(</span><span class="n">var_map_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><span id="ClickHouse-121"><a href="#ClickHouse-121"><span class="linenos">121</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">:</span> <span 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">"quantile</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_param_args_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'quantile'</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="ClickHouse-122"><a href="#ClickHouse-122"><span class="linenos">122</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quantiles</span><span class="p">:</span> <span 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">"quantiles</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_param_args_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'parameters'</span><span class="p">,</span><span class="w"> </span><span class="s1">'expressions'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> -</span><span id="ClickHouse-123"><a href="#ClickHouse-123"><span class="linenos">123</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">QuantileIf</span><span class="p">:</span> <span 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">"quantileIf</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_param_args_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'parameters'</span><span class="p">,</span><span class="w"> </span><span class="s1">'expressions'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> -</span><span id="ClickHouse-124"><a href="#ClickHouse-124"><span class="linenos">124</span></a> <span class="p">}</span> -</span><span id="ClickHouse-125"><a href="#ClickHouse-125"><span class="linenos">125</span></a> -</span><span id="ClickHouse-126"><a href="#ClickHouse-126"><span class="linenos">126</span></a> <span class="n">EXPLICIT_UNION</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="ClickHouse-127"><a href="#ClickHouse-127"><span class="linenos">127</span></a> -</span><span id="ClickHouse-128"><a href="#ClickHouse-128"><span class="linenos">128</span></a> <span class="k">def</span> <span class="nf">_param_args_sql</span><span class="p">(</span> -</span><span id="ClickHouse-129"><a href="#ClickHouse-129"><span class="linenos">129</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">params_name</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">args_name</span><span class="p">:</span> <span class="nb">str</span> -</span><span id="ClickHouse-130"><a href="#ClickHouse-130"><span class="linenos">130</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse-131"><a href="#ClickHouse-131"><span class="linenos">131</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_args</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">params_name</span><span class="p">))</span> -</span><span id="ClickHouse-132"><a href="#ClickHouse-132"><span class="linenos">132</span></a> <span class="n">args</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_args</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">args_name</span><span class="p">))</span> -</span><span id="ClickHouse-133"><a href="#ClickHouse-133"><span class="linenos">133</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">params</span><span class="si">}</span><span class="s2">)(</span><span class="si">{</span><span class="n">args</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="ClickHouse-134"><a href="#ClickHouse-134"><span class="linenos">134</span></a> -</span><span id="ClickHouse-135"><a href="#ClickHouse-135"><span class="linenos">135</span></a> <span class="k">def</span> <span class="nf">cte_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">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse-136"><a href="#ClickHouse-136"><span class="linenos">136</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">Alias</span><span class="p">):</span> -</span><span id="ClickHouse-137"><a href="#ClickHouse-137"><span class="linenos">137</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="ClickHouse-138"><a href="#ClickHouse-138"><span class="linenos">138</span></a> -</span><span id="ClickHouse-139"><a href="#ClickHouse-139"><span class="linenos">139</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="ClickHouse-96"><a href="#ClickHouse-96"><span class="linenos"> 96</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">statement</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="n">statement</span> <span class="ow">and</span> <span class="n">statement</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="ClickHouse-97"><a href="#ClickHouse-97"><span class="linenos"> 97</span></a> +</span><span id="ClickHouse-98"><a href="#ClickHouse-98"><span class="linenos"> 98</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="ClickHouse-99"><a href="#ClickHouse-99"><span class="linenos"> 99</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="ClickHouse-100"><a href="#ClickHouse-100"><span class="linenos">100</span></a> <span class="n">INTEGER_DIVISION</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="ClickHouse-101"><a href="#ClickHouse-101"><span class="linenos">101</span></a> +</span><span id="ClickHouse-102"><a href="#ClickHouse-102"><span class="linenos">102</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse-103"><a href="#ClickHouse-103"><span class="linenos">103</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span> +</span><span id="ClickHouse-104"><a href="#ClickHouse-104"><span class="linenos">104</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NULLABLE</span><span class="p">:</span> <span class="s2">"Nullable"</span><span class="p">,</span> +</span><span id="ClickHouse-105"><a href="#ClickHouse-105"><span class="linenos">105</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"DateTime64"</span><span class="p">,</span> +</span><span id="ClickHouse-106"><a href="#ClickHouse-106"><span class="linenos">106</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MAP</span><span class="p">:</span> <span class="s2">"Map"</span><span class="p">,</span> +</span><span id="ClickHouse-107"><a href="#ClickHouse-107"><span class="linenos">107</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ARRAY</span><span class="p">:</span> <span class="s2">"Array"</span><span class="p">,</span> +</span><span id="ClickHouse-108"><a href="#ClickHouse-108"><span class="linenos">108</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">"Tuple"</span><span class="p">,</span> +</span><span id="ClickHouse-109"><a href="#ClickHouse-109"><span class="linenos">109</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"Int8"</span><span class="p">,</span> +</span><span id="ClickHouse-110"><a href="#ClickHouse-110"><span class="linenos">110</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"Int16"</span><span class="p">,</span> +</span><span id="ClickHouse-111"><a href="#ClickHouse-111"><span class="linenos">111</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"Int32"</span><span class="p">,</span> +</span><span id="ClickHouse-112"><a href="#ClickHouse-112"><span class="linenos">112</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"Int64"</span><span class="p">,</span> +</span><span id="ClickHouse-113"><a href="#ClickHouse-113"><span class="linenos">113</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">"Float32"</span><span class="p">,</span> +</span><span id="ClickHouse-114"><a href="#ClickHouse-114"><span class="linenos">114</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"Float64"</span><span class="p">,</span> +</span><span id="ClickHouse-115"><a href="#ClickHouse-115"><span class="linenos">115</span></a> <span class="p">}</span> +</span><span id="ClickHouse-116"><a href="#ClickHouse-116"><span class="linenos">116</span></a> +</span><span id="ClickHouse-117"><a href="#ClickHouse-117"><span class="linenos">117</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse-118"><a href="#ClickHouse-118"><span class="linenos">118</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span> +</span><span id="ClickHouse-119"><a href="#ClickHouse-119"><span class="linenos">119</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="n">inline_array_sql</span><span class="p">,</span> +</span><span id="ClickHouse-120"><a href="#ClickHouse-120"><span class="linenos">120</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"position(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_args</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="w"> </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="s1">'substr'</span><span class="p">),</span><span class="w"> </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="s1">'position'</span><span class="p">))</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="ClickHouse-121"><a href="#ClickHouse-121"><span class="linenos">121</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Final</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">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"> FINAL"</span><span class="p">,</span> +</span><span id="ClickHouse-122"><a href="#ClickHouse-122"><span class="linenos">122</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Map</span><span class="p">:</span> <span 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">_lower_func</span><span class="p">(</span><span class="n">var_map_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><span id="ClickHouse-123"><a href="#ClickHouse-123"><span class="linenos">123</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VarMap</span><span class="p">:</span> <span 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">_lower_func</span><span class="p">(</span><span class="n">var_map_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><span id="ClickHouse-124"><a href="#ClickHouse-124"><span class="linenos">124</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">:</span> <span 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">"quantile</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_param_args_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'quantile'</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="ClickHouse-125"><a href="#ClickHouse-125"><span class="linenos">125</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quantiles</span><span class="p">:</span> <span 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">"quantiles</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_param_args_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'parameters'</span><span class="p">,</span><span class="w"> </span><span class="s1">'expressions'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> +</span><span id="ClickHouse-126"><a href="#ClickHouse-126"><span class="linenos">126</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">QuantileIf</span><span class="p">:</span> <span 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">"quantileIf</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_param_args_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'parameters'</span><span class="p">,</span><span class="w"> </span><span class="s1">'expressions'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> +</span><span id="ClickHouse-127"><a href="#ClickHouse-127"><span class="linenos">127</span></a> <span class="p">}</span> +</span><span id="ClickHouse-128"><a href="#ClickHouse-128"><span class="linenos">128</span></a> +</span><span id="ClickHouse-129"><a href="#ClickHouse-129"><span class="linenos">129</span></a> <span class="n">EXPLICIT_UNION</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="ClickHouse-130"><a href="#ClickHouse-130"><span class="linenos">130</span></a> +</span><span id="ClickHouse-131"><a href="#ClickHouse-131"><span class="linenos">131</span></a> <span class="k">def</span> <span class="nf">_param_args_sql</span><span class="p">(</span> +</span><span id="ClickHouse-132"><a href="#ClickHouse-132"><span class="linenos">132</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">params_name</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">args_name</span><span class="p">:</span> <span class="nb">str</span> +</span><span id="ClickHouse-133"><a href="#ClickHouse-133"><span class="linenos">133</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse-134"><a href="#ClickHouse-134"><span class="linenos">134</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_args</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">params_name</span><span class="p">))</span> +</span><span id="ClickHouse-135"><a href="#ClickHouse-135"><span class="linenos">135</span></a> <span class="n">args</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_args</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">args_name</span><span class="p">))</span> +</span><span id="ClickHouse-136"><a href="#ClickHouse-136"><span class="linenos">136</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">params</span><span class="si">}</span><span class="s2">)(</span><span class="si">{</span><span class="n">args</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="ClickHouse-137"><a href="#ClickHouse-137"><span class="linenos">137</span></a> +</span><span id="ClickHouse-138"><a href="#ClickHouse-138"><span class="linenos">138</span></a> <span class="k">def</span> <span class="nf">cte_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">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse-139"><a href="#ClickHouse-139"><span class="linenos">139</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">Alias</span><span class="p">):</span> +</span><span id="ClickHouse-140"><a href="#ClickHouse-140"><span class="linenos">140</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="ClickHouse-141"><a href="#ClickHouse-141"><span class="linenos">141</span></a> +</span><span id="ClickHouse-142"><a href="#ClickHouse-142"><span class="linenos">142</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -452,41 +458,43 @@ </span><span id="ClickHouse.Parser-57"><a href="#ClickHouse.Parser-57"><span class="linenos">57</span></a> </span><span id="ClickHouse.Parser-58"><a href="#ClickHouse.Parser-58"><span class="linenos">58</span></a> <span class="n">TABLE_ALIAS_TOKENS</span> <span class="o">=</span> <span class="p">{</span><span class="o">*</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">TABLE_ALIAS_TOKENS</span><span class="p">}</span> <span class="o">-</span> <span class="p">{</span><span class="n">TokenType</span><span class="o">.</span><span class="n">ANY</span><span class="p">}</span> <span class="c1"># type: ignore</span> </span><span id="ClickHouse.Parser-59"><a href="#ClickHouse.Parser-59"><span class="linenos">59</span></a> -</span><span id="ClickHouse.Parser-60"><a href="#ClickHouse.Parser-60"><span class="linenos">60</span></a> <span class="k">def</span> <span class="nf">_parse_in</span><span class="p">(</span> -</span><span id="ClickHouse.Parser-61"><a href="#ClickHouse.Parser-61"><span class="linenos">61</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">this</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">Expression</span><span class="p">],</span> <span class="n">is_global</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="ClickHouse.Parser-62"><a href="#ClickHouse.Parser-62"><span class="linenos">62</span></a> <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="ClickHouse.Parser-63"><a href="#ClickHouse.Parser-63"><span class="linenos">63</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_in</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-64"><a href="#ClickHouse.Parser-64"><span class="linenos">64</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"is_global"</span><span class="p">,</span> <span class="n">is_global</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-65"><a href="#ClickHouse.Parser-65"><span class="linenos">65</span></a> <span class="k">return</span> <span class="n">this</span> -</span><span id="ClickHouse.Parser-66"><a href="#ClickHouse.Parser-66"><span class="linenos">66</span></a> -</span><span id="ClickHouse.Parser-67"><a href="#ClickHouse.Parser-67"><span class="linenos">67</span></a> <span class="k">def</span> <span class="nf">_parse_table</span><span class="p">(</span> -</span><span id="ClickHouse.Parser-68"><a href="#ClickHouse.Parser-68"><span class="linenos">68</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> <span class="n">alias_tokens</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="ClickHouse.Parser-69"><a href="#ClickHouse.Parser-69"><span class="linenos">69</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> -</span><span id="ClickHouse.Parser-70"><a href="#ClickHouse.Parser-70"><span class="linenos">70</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">,</span> <span class="n">alias_tokens</span><span class="o">=</span><span class="n">alias_tokens</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-71"><a href="#ClickHouse.Parser-71"><span class="linenos">71</span></a> -</span><span id="ClickHouse.Parser-72"><a href="#ClickHouse.Parser-72"><span class="linenos">72</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">FINAL</span><span class="p">):</span> -</span><span id="ClickHouse.Parser-73"><a href="#ClickHouse.Parser-73"><span class="linenos">73</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Final</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-74"><a href="#ClickHouse.Parser-74"><span class="linenos">74</span></a> -</span><span id="ClickHouse.Parser-75"><a href="#ClickHouse.Parser-75"><span class="linenos">75</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="ClickHouse.Parser-60"><a href="#ClickHouse.Parser-60"><span class="linenos">60</span></a> <span class="n">INTEGER_DIVISION</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="ClickHouse.Parser-61"><a href="#ClickHouse.Parser-61"><span class="linenos">61</span></a> +</span><span id="ClickHouse.Parser-62"><a href="#ClickHouse.Parser-62"><span class="linenos">62</span></a> <span class="k">def</span> <span class="nf">_parse_in</span><span class="p">(</span> +</span><span id="ClickHouse.Parser-63"><a href="#ClickHouse.Parser-63"><span class="linenos">63</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">this</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">Expression</span><span class="p">],</span> <span class="n">is_global</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="ClickHouse.Parser-64"><a href="#ClickHouse.Parser-64"><span class="linenos">64</span></a> <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="ClickHouse.Parser-65"><a href="#ClickHouse.Parser-65"><span class="linenos">65</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_in</span><span class="p">(</span><span class="n">this</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-66"><a href="#ClickHouse.Parser-66"><span class="linenos">66</span></a> <span class="n">this</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"is_global"</span><span class="p">,</span> <span class="n">is_global</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-67"><a href="#ClickHouse.Parser-67"><span class="linenos">67</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="ClickHouse.Parser-68"><a href="#ClickHouse.Parser-68"><span class="linenos">68</span></a> +</span><span id="ClickHouse.Parser-69"><a href="#ClickHouse.Parser-69"><span class="linenos">69</span></a> <span class="k">def</span> <span class="nf">_parse_table</span><span class="p">(</span> +</span><span id="ClickHouse.Parser-70"><a href="#ClickHouse.Parser-70"><span class="linenos">70</span></a> <span class="bp">self</span><span class="p">,</span> <span class="n">schema</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</span><span class="p">,</span> <span class="n">alias_tokens</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">t</span><span class="o">.</span><span class="n">Collection</span><span class="p">[</span><span class="n">TokenType</span><span class="p">]]</span> <span class="o">=</span> <span class="kc">None</span> +</span><span id="ClickHouse.Parser-71"><a href="#ClickHouse.Parser-71"><span class="linenos">71</span></a> <span class="p">)</span> <span class="o">-></span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">]:</span> +</span><span id="ClickHouse.Parser-72"><a href="#ClickHouse.Parser-72"><span class="linenos">72</span></a> <span class="n">this</span> <span class="o">=</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_table</span><span class="p">(</span><span class="n">schema</span><span class="o">=</span><span class="n">schema</span><span class="p">,</span> <span class="n">alias_tokens</span><span class="o">=</span><span class="n">alias_tokens</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-73"><a href="#ClickHouse.Parser-73"><span class="linenos">73</span></a> +</span><span id="ClickHouse.Parser-74"><a href="#ClickHouse.Parser-74"><span class="linenos">74</span></a> <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">_match</span><span class="p">(</span><span class="n">TokenType</span><span class="o">.</span><span class="n">FINAL</span><span class="p">):</span> +</span><span id="ClickHouse.Parser-75"><a href="#ClickHouse.Parser-75"><span class="linenos">75</span></a> <span class="n">this</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Final</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">this</span><span class="p">)</span> </span><span id="ClickHouse.Parser-76"><a href="#ClickHouse.Parser-76"><span class="linenos">76</span></a> -</span><span id="ClickHouse.Parser-77"><a href="#ClickHouse.Parser-77"><span class="linenos">77</span></a> <span class="k">def</span> <span class="nf">_parse_position</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">haystack_first</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</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="ClickHouse.Parser-78"><a href="#ClickHouse.Parser-78"><span class="linenos">78</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_position</span><span class="p">(</span><span class="n">haystack_first</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-79"><a href="#ClickHouse.Parser-79"><span class="linenos">79</span></a> -</span><span id="ClickHouse.Parser-80"><a href="#ClickHouse.Parser-80"><span class="linenos">80</span></a> <span class="c1"># https://clickhouse.com/docs/en/sql-reference/statements/select/with/</span> -</span><span id="ClickHouse.Parser-81"><a href="#ClickHouse.Parser-81"><span class="linenos">81</span></a> <span class="k">def</span> <span class="nf">_parse_cte</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> -</span><span id="ClickHouse.Parser-82"><a href="#ClickHouse.Parser-82"><span class="linenos">82</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_index</span> -</span><span id="ClickHouse.Parser-83"><a href="#ClickHouse.Parser-83"><span class="linenos">83</span></a> <span class="k">try</span><span class="p">:</span> -</span><span id="ClickHouse.Parser-84"><a href="#ClickHouse.Parser-84"><span class="linenos">84</span></a> <span class="c1"># WITH <identifier> AS <subquery expression></span> -</span><span id="ClickHouse.Parser-85"><a href="#ClickHouse.Parser-85"><span class="linenos">85</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_cte</span><span class="p">()</span> -</span><span id="ClickHouse.Parser-86"><a href="#ClickHouse.Parser-86"><span class="linenos">86</span></a> <span class="k">except</span> <span class="n">ParseError</span><span class="p">:</span> -</span><span id="ClickHouse.Parser-87"><a href="#ClickHouse.Parser-87"><span class="linenos">87</span></a> <span class="c1"># WITH <expression> AS <identifier></span> -</span><span id="ClickHouse.Parser-88"><a href="#ClickHouse.Parser-88"><span class="linenos">88</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="n">index</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-89"><a href="#ClickHouse.Parser-89"><span class="linenos">89</span></a> <span class="n">statement</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_statement</span><span class="p">()</span> -</span><span id="ClickHouse.Parser-90"><a href="#ClickHouse.Parser-90"><span class="linenos">90</span></a> -</span><span id="ClickHouse.Parser-91"><a href="#ClickHouse.Parser-91"><span class="linenos">91</span></a> <span class="k">if</span> <span class="n">statement</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">statement</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">Alias</span><span class="p">):</span> -</span><span id="ClickHouse.Parser-92"><a href="#ClickHouse.Parser-92"><span class="linenos">92</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected CTE to have alias"</span><span class="p">)</span> -</span><span id="ClickHouse.Parser-93"><a href="#ClickHouse.Parser-93"><span class="linenos">93</span></a> -</span><span id="ClickHouse.Parser-94"><a href="#ClickHouse.Parser-94"><span class="linenos">94</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">statement</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="n">statement</span> <span class="ow">and</span> <span class="n">statement</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-77"><a href="#ClickHouse.Parser-77"><span class="linenos">77</span></a> <span class="k">return</span> <span class="n">this</span> +</span><span id="ClickHouse.Parser-78"><a href="#ClickHouse.Parser-78"><span class="linenos">78</span></a> +</span><span id="ClickHouse.Parser-79"><a href="#ClickHouse.Parser-79"><span class="linenos">79</span></a> <span class="k">def</span> <span class="nf">_parse_position</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">haystack_first</span><span class="p">:</span> <span class="nb">bool</span> <span class="o">=</span> <span class="kc">False</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="ClickHouse.Parser-80"><a href="#ClickHouse.Parser-80"><span class="linenos">80</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_position</span><span class="p">(</span><span class="n">haystack_first</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-81"><a href="#ClickHouse.Parser-81"><span class="linenos">81</span></a> +</span><span id="ClickHouse.Parser-82"><a href="#ClickHouse.Parser-82"><span class="linenos">82</span></a> <span class="c1"># https://clickhouse.com/docs/en/sql-reference/statements/select/with/</span> +</span><span id="ClickHouse.Parser-83"><a href="#ClickHouse.Parser-83"><span class="linenos">83</span></a> <span class="k">def</span> <span class="nf">_parse_cte</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-></span> <span class="n">exp</span><span class="o">.</span><span class="n">Expression</span><span class="p">:</span> +</span><span id="ClickHouse.Parser-84"><a href="#ClickHouse.Parser-84"><span class="linenos">84</span></a> <span class="n">index</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_index</span> +</span><span id="ClickHouse.Parser-85"><a href="#ClickHouse.Parser-85"><span class="linenos">85</span></a> <span class="k">try</span><span class="p">:</span> +</span><span id="ClickHouse.Parser-86"><a href="#ClickHouse.Parser-86"><span class="linenos">86</span></a> <span class="c1"># WITH <identifier> AS <subquery expression></span> +</span><span id="ClickHouse.Parser-87"><a href="#ClickHouse.Parser-87"><span class="linenos">87</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">_parse_cte</span><span class="p">()</span> +</span><span id="ClickHouse.Parser-88"><a href="#ClickHouse.Parser-88"><span class="linenos">88</span></a> <span class="k">except</span> <span class="n">ParseError</span><span class="p">:</span> +</span><span id="ClickHouse.Parser-89"><a href="#ClickHouse.Parser-89"><span class="linenos">89</span></a> <span class="c1"># WITH <expression> AS <identifier></span> +</span><span id="ClickHouse.Parser-90"><a href="#ClickHouse.Parser-90"><span class="linenos">90</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">_retreat</span><span class="p">(</span><span class="n">index</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-91"><a href="#ClickHouse.Parser-91"><span class="linenos">91</span></a> <span class="n">statement</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">_parse_statement</span><span class="p">()</span> +</span><span id="ClickHouse.Parser-92"><a href="#ClickHouse.Parser-92"><span class="linenos">92</span></a> +</span><span id="ClickHouse.Parser-93"><a href="#ClickHouse.Parser-93"><span class="linenos">93</span></a> <span class="k">if</span> <span class="n">statement</span> <span class="ow">and</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">statement</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">Alias</span><span class="p">):</span> +</span><span id="ClickHouse.Parser-94"><a href="#ClickHouse.Parser-94"><span class="linenos">94</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">raise_error</span><span class="p">(</span><span class="s2">"Expected CTE to have alias"</span><span class="p">)</span> +</span><span id="ClickHouse.Parser-95"><a href="#ClickHouse.Parser-95"><span class="linenos">95</span></a> +</span><span id="ClickHouse.Parser-96"><a href="#ClickHouse.Parser-96"><span class="linenos">96</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">expression</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">CTE</span><span class="p">,</span> <span class="n">this</span><span class="o">=</span><span class="n">statement</span><span class="p">,</span> <span class="n">alias</span><span class="o">=</span><span class="n">statement</span> <span class="ow">and</span> <span class="n">statement</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> </span></pre></div> @@ -543,50 +551,51 @@ Default: "nulls_are_small"</li> </div> <a class="headerlink" href="#ClickHouse.Generator"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Generator-96"><a href="#ClickHouse.Generator-96"><span class="linenos"> 96</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="ClickHouse.Generator-97"><a href="#ClickHouse.Generator-97"><span class="linenos"> 97</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="ClickHouse.Generator-98"><a href="#ClickHouse.Generator-98"><span class="linenos"> 98</span></a> -</span><span id="ClickHouse.Generator-99"><a href="#ClickHouse.Generator-99"><span class="linenos"> 99</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse.Generator-100"><a href="#ClickHouse.Generator-100"><span class="linenos">100</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span> -</span><span id="ClickHouse.Generator-101"><a href="#ClickHouse.Generator-101"><span class="linenos">101</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NULLABLE</span><span class="p">:</span> <span class="s2">"Nullable"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-102"><a href="#ClickHouse.Generator-102"><span class="linenos">102</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"DateTime64"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-103"><a href="#ClickHouse.Generator-103"><span class="linenos">103</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MAP</span><span class="p">:</span> <span class="s2">"Map"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-104"><a href="#ClickHouse.Generator-104"><span class="linenos">104</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ARRAY</span><span class="p">:</span> <span class="s2">"Array"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-105"><a href="#ClickHouse.Generator-105"><span class="linenos">105</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">STRUCT</span><span class="p">:</span> <span class="s2">"Tuple"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-106"><a href="#ClickHouse.Generator-106"><span class="linenos">106</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"Int8"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-107"><a href="#ClickHouse.Generator-107"><span class="linenos">107</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"Int16"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-108"><a href="#ClickHouse.Generator-108"><span class="linenos">108</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">"Int32"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-109"><a href="#ClickHouse.Generator-109"><span class="linenos">109</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"Int64"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-110"><a href="#ClickHouse.Generator-110"><span class="linenos">110</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">"Float32"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-111"><a href="#ClickHouse.Generator-111"><span class="linenos">111</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"Float64"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-112"><a href="#ClickHouse.Generator-112"><span class="linenos">112</span></a> <span class="p">}</span> -</span><span id="ClickHouse.Generator-113"><a href="#ClickHouse.Generator-113"><span class="linenos">113</span></a> -</span><span id="ClickHouse.Generator-114"><a href="#ClickHouse.Generator-114"><span class="linenos">114</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="ClickHouse.Generator-115"><a href="#ClickHouse.Generator-115"><span class="linenos">115</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span> -</span><span id="ClickHouse.Generator-116"><a href="#ClickHouse.Generator-116"><span class="linenos">116</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="n">inline_array_sql</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-117"><a href="#ClickHouse.Generator-117"><span class="linenos">117</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"position(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_args</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="w"> </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="s1">'substr'</span><span class="p">),</span><span class="w"> </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="s1">'position'</span><span class="p">))</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-118"><a href="#ClickHouse.Generator-118"><span class="linenos">118</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Final</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">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"> FINAL"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-119"><a href="#ClickHouse.Generator-119"><span class="linenos">119</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Map</span><span class="p">:</span> <span 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">_lower_func</span><span class="p">(</span><span class="n">var_map_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><span id="ClickHouse.Generator-120"><a href="#ClickHouse.Generator-120"><span class="linenos">120</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VarMap</span><span class="p">:</span> <span 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">_lower_func</span><span class="p">(</span><span class="n">var_map_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><span id="ClickHouse.Generator-121"><a href="#ClickHouse.Generator-121"><span class="linenos">121</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">:</span> <span 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">"quantile</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_param_args_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'quantile'</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="ClickHouse.Generator-122"><a href="#ClickHouse.Generator-122"><span class="linenos">122</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quantiles</span><span class="p">:</span> <span 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">"quantiles</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_param_args_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'parameters'</span><span class="p">,</span><span class="w"> </span><span class="s1">'expressions'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-123"><a href="#ClickHouse.Generator-123"><span class="linenos">123</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">QuantileIf</span><span class="p">:</span> <span 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">"quantileIf</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_param_args_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'parameters'</span><span class="p">,</span><span class="w"> </span><span class="s1">'expressions'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> -</span><span id="ClickHouse.Generator-124"><a href="#ClickHouse.Generator-124"><span class="linenos">124</span></a> <span class="p">}</span> -</span><span id="ClickHouse.Generator-125"><a href="#ClickHouse.Generator-125"><span class="linenos">125</span></a> -</span><span id="ClickHouse.Generator-126"><a href="#ClickHouse.Generator-126"><span class="linenos">126</span></a> <span class="n">EXPLICIT_UNION</span> <span class="o">=</span> <span class="kc">True</span> -</span><span id="ClickHouse.Generator-127"><a href="#ClickHouse.Generator-127"><span class="linenos">127</span></a> -</span><span id="ClickHouse.Generator-128"><a href="#ClickHouse.Generator-128"><span class="linenos">128</span></a> <span class="k">def</span> <span class="nf">_param_args_sql</span><span class="p">(</span> -</span><span id="ClickHouse.Generator-129"><a href="#ClickHouse.Generator-129"><span class="linenos">129</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">params_name</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">args_name</span><span class="p">:</span> <span class="nb">str</span> -</span><span id="ClickHouse.Generator-130"><a href="#ClickHouse.Generator-130"><span class="linenos">130</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse.Generator-131"><a href="#ClickHouse.Generator-131"><span class="linenos">131</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_args</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">params_name</span><span class="p">))</span> -</span><span id="ClickHouse.Generator-132"><a href="#ClickHouse.Generator-132"><span class="linenos">132</span></a> <span class="n">args</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_args</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">args_name</span><span class="p">))</span> -</span><span id="ClickHouse.Generator-133"><a href="#ClickHouse.Generator-133"><span class="linenos">133</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">params</span><span class="si">}</span><span class="s2">)(</span><span class="si">{</span><span class="n">args</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="ClickHouse.Generator-134"><a href="#ClickHouse.Generator-134"><span class="linenos">134</span></a> -</span><span id="ClickHouse.Generator-135"><a href="#ClickHouse.Generator-135"><span class="linenos">135</span></a> <span class="k">def</span> <span class="nf">cte_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">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse.Generator-136"><a href="#ClickHouse.Generator-136"><span class="linenos">136</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">Alias</span><span class="p">):</span> -</span><span id="ClickHouse.Generator-137"><a href="#ClickHouse.Generator-137"><span class="linenos">137</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="ClickHouse.Generator-138"><a href="#ClickHouse.Generator-138"><span class="linenos">138</span></a> -</span><span id="ClickHouse.Generator-139"><a href="#ClickHouse.Generator-139"><span class="linenos">139</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_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="ClickHouse.Generator-98"><a href="#ClickHouse.Generator-98"><span class="linenos"> 98</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="ClickHouse.Generator-99"><a href="#ClickHouse.Generator-99"><span class="linenos"> 99</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="ClickHouse.Generator-100"><a href="#ClickHouse.Generator-100"><span class="linenos">100</span></a> <span class="n">INTEGER_DIVISION</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="ClickHouse.Generator-101"><a href="#ClickHouse.Generator-101"><span class="linenos">101</span></a> +</span><span id="ClickHouse.Generator-102"><a href="#ClickHouse.Generator-102"><span class="linenos">102</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse.Generator-103"><a href="#ClickHouse.Generator-103"><span class="linenos">103</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> <span class="c1"># type: ignore</span> +</span><span id="ClickHouse.Generator-104"><a href="#ClickHouse.Generator-104"><span class="linenos">104</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">NULLABLE</span><span class="p">:</span> <span class="s2">"Nullable"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-105"><a href="#ClickHouse.Generator-105"><span class="linenos">105</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DATETIME</span><span class="p">:</span> <span class="s2">"DateTime64"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-106"><a href="#ClickHouse.Generator-106"><span class="linenos">106</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">MAP</span><span class="p">:</span> <span class="s2">"Map"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-107"><a href="#ClickHouse.Generator-107"><span class="linenos">107</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">ARRAY</span><span class="p">:</span> <span class="s2">"Array"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-108"><a href="#ClickHouse.Generator-108"><span class="linenos">108</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">"Tuple"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-109"><a href="#ClickHouse.Generator-109"><span class="linenos">109</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">TINYINT</span><span class="p">:</span> <span class="s2">"Int8"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-110"><a href="#ClickHouse.Generator-110"><span class="linenos">110</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">SMALLINT</span><span class="p">:</span> <span class="s2">"Int16"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-111"><a href="#ClickHouse.Generator-111"><span class="linenos">111</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"Int32"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-112"><a href="#ClickHouse.Generator-112"><span class="linenos">112</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BIGINT</span><span class="p">:</span> <span class="s2">"Int64"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-113"><a href="#ClickHouse.Generator-113"><span class="linenos">113</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">"Float32"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-114"><a href="#ClickHouse.Generator-114"><span class="linenos">114</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">DOUBLE</span><span class="p">:</span> <span class="s2">"Float64"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-115"><a href="#ClickHouse.Generator-115"><span class="linenos">115</span></a> <span class="p">}</span> +</span><span id="ClickHouse.Generator-116"><a href="#ClickHouse.Generator-116"><span class="linenos">116</span></a> +</span><span id="ClickHouse.Generator-117"><a href="#ClickHouse.Generator-117"><span class="linenos">117</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="ClickHouse.Generator-118"><a href="#ClickHouse.Generator-118"><span class="linenos">118</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> <span class="c1"># type: ignore</span> +</span><span id="ClickHouse.Generator-119"><a href="#ClickHouse.Generator-119"><span class="linenos">119</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Array</span><span class="p">:</span> <span class="n">inline_array_sql</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-120"><a href="#ClickHouse.Generator-120"><span class="linenos">120</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">StrPosition</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"position(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">format_args</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="w"> </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="s1">'substr'</span><span class="p">),</span><span class="w"> </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="s1">'position'</span><span class="p">))</span><span class="si">}</span><span class="s2">)"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-121"><a href="#ClickHouse.Generator-121"><span class="linenos">121</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Final</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">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"> FINAL"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-122"><a href="#ClickHouse.Generator-122"><span class="linenos">122</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Map</span><span class="p">:</span> <span 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">_lower_func</span><span class="p">(</span><span class="n">var_map_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><span id="ClickHouse.Generator-123"><a href="#ClickHouse.Generator-123"><span class="linenos">123</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">VarMap</span><span class="p">:</span> <span 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">_lower_func</span><span class="p">(</span><span class="n">var_map_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><span id="ClickHouse.Generator-124"><a href="#ClickHouse.Generator-124"><span class="linenos">124</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quantile</span><span class="p">:</span> <span 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">"quantile</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_param_args_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'quantile'</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="ClickHouse.Generator-125"><a href="#ClickHouse.Generator-125"><span class="linenos">125</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Quantiles</span><span class="p">:</span> <span 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">"quantiles</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_param_args_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'parameters'</span><span class="p">,</span><span class="w"> </span><span class="s1">'expressions'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-126"><a href="#ClickHouse.Generator-126"><span class="linenos">126</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">QuantileIf</span><span class="p">:</span> <span 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">"quantileIf</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">_param_args_sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span><span class="w"> </span><span class="s1">'parameters'</span><span class="p">,</span><span class="w"> </span><span class="s1">'expressions'</span><span class="p">)</span><span class="si">}</span><span class="s2">"</span><span class="p">,</span> +</span><span id="ClickHouse.Generator-127"><a href="#ClickHouse.Generator-127"><span class="linenos">127</span></a> <span class="p">}</span> +</span><span id="ClickHouse.Generator-128"><a href="#ClickHouse.Generator-128"><span class="linenos">128</span></a> +</span><span id="ClickHouse.Generator-129"><a href="#ClickHouse.Generator-129"><span class="linenos">129</span></a> <span class="n">EXPLICIT_UNION</span> <span class="o">=</span> <span class="kc">True</span> +</span><span id="ClickHouse.Generator-130"><a href="#ClickHouse.Generator-130"><span class="linenos">130</span></a> +</span><span id="ClickHouse.Generator-131"><a href="#ClickHouse.Generator-131"><span class="linenos">131</span></a> <span class="k">def</span> <span class="nf">_param_args_sql</span><span class="p">(</span> +</span><span id="ClickHouse.Generator-132"><a href="#ClickHouse.Generator-132"><span class="linenos">132</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">params_name</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">args_name</span><span class="p">:</span> <span class="nb">str</span> +</span><span id="ClickHouse.Generator-133"><a href="#ClickHouse.Generator-133"><span class="linenos">133</span></a> <span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse.Generator-134"><a href="#ClickHouse.Generator-134"><span class="linenos">134</span></a> <span class="n">params</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_args</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">params_name</span><span class="p">))</span> +</span><span id="ClickHouse.Generator-135"><a href="#ClickHouse.Generator-135"><span class="linenos">135</span></a> <span class="n">args</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">format_args</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">expressions</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="n">args_name</span><span class="p">))</span> +</span><span id="ClickHouse.Generator-136"><a href="#ClickHouse.Generator-136"><span class="linenos">136</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"(</span><span class="si">{</span><span class="n">params</span><span class="si">}</span><span class="s2">)(</span><span class="si">{</span><span class="n">args</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="ClickHouse.Generator-137"><a href="#ClickHouse.Generator-137"><span class="linenos">137</span></a> +</span><span id="ClickHouse.Generator-138"><a href="#ClickHouse.Generator-138"><span class="linenos">138</span></a> <span class="k">def</span> <span class="nf">cte_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">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse.Generator-139"><a href="#ClickHouse.Generator-139"><span class="linenos">139</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">Alias</span><span class="p">):</span> +</span><span id="ClickHouse.Generator-140"><a href="#ClickHouse.Generator-140"><span class="linenos">140</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="ClickHouse.Generator-141"><a href="#ClickHouse.Generator-141"><span class="linenos">141</span></a> +</span><span id="ClickHouse.Generator-142"><a href="#ClickHouse.Generator-142"><span class="linenos">142</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -646,11 +655,11 @@ Default: True</li> </div> <a class="headerlink" href="#ClickHouse.Generator.cte_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="ClickHouse.Generator.cte_sql-135"><a href="#ClickHouse.Generator.cte_sql-135"><span class="linenos">135</span></a> <span class="k">def</span> <span class="nf">cte_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">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="ClickHouse.Generator.cte_sql-136"><a href="#ClickHouse.Generator.cte_sql-136"><span class="linenos">136</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">Alias</span><span class="p">):</span> -</span><span id="ClickHouse.Generator.cte_sql-137"><a href="#ClickHouse.Generator.cte_sql-137"><span class="linenos">137</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> -</span><span id="ClickHouse.Generator.cte_sql-138"><a href="#ClickHouse.Generator.cte_sql-138"><span class="linenos">138</span></a> -</span><span id="ClickHouse.Generator.cte_sql-139"><a href="#ClickHouse.Generator.cte_sql-139"><span class="linenos">139</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_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="ClickHouse.Generator.cte_sql-138"><a href="#ClickHouse.Generator.cte_sql-138"><span class="linenos">138</span></a> <span class="k">def</span> <span class="nf">cte_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">CTE</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="ClickHouse.Generator.cte_sql-139"><a href="#ClickHouse.Generator.cte_sql-139"><span class="linenos">139</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">Alias</span><span class="p">):</span> +</span><span id="ClickHouse.Generator.cte_sql-140"><a href="#ClickHouse.Generator.cte_sql-140"><span class="linenos">140</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">)</span> +</span><span id="ClickHouse.Generator.cte_sql-141"><a href="#ClickHouse.Generator.cte_sql-141"><span class="linenos">141</span></a> +</span><span id="ClickHouse.Generator.cte_sql-142"><a href="#ClickHouse.Generator.cte_sql-142"><span class="linenos">142</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cte_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -728,6 +737,7 @@ Default: True</li> <dd id="ClickHouse.Generator.intersect_op" class="function"><a href="../generator.html#Generator.intersect_op">intersect_op</a></dd> <dd id="ClickHouse.Generator.introducer_sql" class="function"><a href="../generator.html#Generator.introducer_sql">introducer_sql</a></dd> <dd id="ClickHouse.Generator.pseudotype_sql" class="function"><a href="../generator.html#Generator.pseudotype_sql">pseudotype_sql</a></dd> + <dd id="ClickHouse.Generator.returning_sql" class="function"><a href="../generator.html#Generator.returning_sql">returning_sql</a></dd> <dd id="ClickHouse.Generator.rowformatdelimitedproperty_sql" class="function"><a href="../generator.html#Generator.rowformatdelimitedproperty_sql">rowformatdelimitedproperty_sql</a></dd> <dd id="ClickHouse.Generator.table_sql" class="function"><a href="../generator.html#Generator.table_sql">table_sql</a></dd> <dd id="ClickHouse.Generator.tablesample_sql" class="function"><a href="../generator.html#Generator.tablesample_sql">tablesample_sql</a></dd> @@ -829,6 +839,7 @@ Default: True</li> <dd id="ClickHouse.Generator.intdiv_sql" class="function"><a href="../generator.html#Generator.intdiv_sql">intdiv_sql</a></dd> <dd id="ClickHouse.Generator.dpipe_sql" class="function"><a href="../generator.html#Generator.dpipe_sql">dpipe_sql</a></dd> <dd id="ClickHouse.Generator.div_sql" class="function"><a href="../generator.html#Generator.div_sql">div_sql</a></dd> + <dd id="ClickHouse.Generator.floatdiv_sql" class="function"><a href="../generator.html#Generator.floatdiv_sql">floatdiv_sql</a></dd> <dd id="ClickHouse.Generator.overlaps_sql" class="function"><a href="../generator.html#Generator.overlaps_sql">overlaps_sql</a></dd> <dd id="ClickHouse.Generator.distance_sql" class="function"><a href="../generator.html#Generator.distance_sql">distance_sql</a></dd> <dd id="ClickHouse.Generator.dot_sql" class="function"><a href="../generator.html#Generator.dot_sql">dot_sql</a></dd> |