diff options
| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2023-09-25 08:20:09 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2023-09-25 08:20:09 +0000 |
| commit | 4554ab4c7d6b2bbbaa6f4d0b810bf477d1a505a6 (patch) | |
| tree | 8f4f60a82ab9cd6dcd41397e4ecb2960c332b209 /docs/sqlglot/dialects/sqlite.html | |
| parent | Releasing debian version 18.5.1-1. (diff) | |
| download | sqlglot-4554ab4c7d6b2bbbaa6f4d0b810bf477d1a505a6.tar.xz sqlglot-4554ab4c7d6b2bbbaa6f4d0b810bf477d1a505a6.zip | |
Merging upstream version 18.7.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'docs/sqlglot/dialects/sqlite.html')
| -rw-r--r-- | docs/sqlglot/dialects/sqlite.html | 999 |
1 files changed, 525 insertions, 474 deletions
diff --git a/docs/sqlglot/dialects/sqlite.html b/docs/sqlglot/dialects/sqlite.html index fd370b2..ee83a21 100644 --- a/docs/sqlglot/dialects/sqlite.html +++ b/docs/sqlglot/dialects/sqlite.html @@ -37,6 +37,9 @@ <a class="variable" href="#SQLite.RESOLVES_IDENTIFIERS_AS_UPPERCASE">RESOLVES_IDENTIFIERS_AS_UPPERCASE</a> </li> <li> + <a class="variable" href="#SQLite.SUPPORTS_SEMI_ANTI_JOIN">SUPPORTS_SEMI_ANTI_JOIN</a> + </li> + <li> <a class="class" href="#SQLite.Tokenizer">SQLite.Tokenizer</a> <ul class="memberlist"> <li> @@ -55,6 +58,9 @@ <a class="variable" href="#SQLite.Parser.FUNCTIONS">FUNCTIONS</a> </li> <li> + <a class="variable" href="#SQLite.Parser.TABLE_ALIAS_TOKENS">TABLE_ALIAS_TOKENS</a> + </li> + <li> <a class="variable" href="#SQLite.Parser.TOKENIZER_CLASS">TOKENIZER_CLASS</a> </li> <li> @@ -308,143 +314,148 @@ </span><span id="L-64"><a href="#L-64"><span class="linenos"> 64</span></a><span class="k">class</span> <span class="nc">SQLite</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> </span><span id="L-65"><a href="#L-65"><span class="linenos"> 65</span></a> <span class="c1"># https://sqlite.org/forum/forumpost/5e575586ac5c711b?raw</span> </span><span id="L-66"><a href="#L-66"><span class="linenos"> 66</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</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">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="L-69"><a href="#L-69"><span class="linenos"> 69</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s1">'"'</span><span class="p">,</span> <span class="p">(</span><span class="s2">"["</span><span class="p">,</span> <span class="s2">"]"</span><span class="p">),</span> <span class="s2">"`"</span><span class="p">]</span> -</span><span id="L-70"><a href="#L-70"><span class="linenos"> 70</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"x'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"X'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0X"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> -</span><span id="L-71"><a href="#L-71"><span class="linenos"> 71</span></a> -</span><span id="L-72"><a href="#L-72"><span class="linenos"> 72</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="L-73"><a href="#L-73"><span class="linenos"> 73</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-74"><a href="#L-74"><span class="linenos"> 74</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> -</span><span id="L-75"><a href="#L-75"><span class="linenos"> 75</span></a> <span class="s2">"EDITDIST3"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Levenshtein</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="L-76"><a href="#L-76"><span class="linenos"> 76</span></a> <span class="p">}</span> -</span><span id="L-77"><a href="#L-77"><span class="linenos"> 77</span></a> -</span><span id="L-78"><a href="#L-78"><span class="linenos"> 78</span></a> <span 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-79"><a href="#L-79"><span class="linenos"> 79</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-80"><a href="#L-80"><span class="linenos"> 80</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-81"><a href="#L-81"><span class="linenos"> 81</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-82"><a href="#L-82"><span class="linenos"> 82</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="L-83"><a href="#L-83"><span class="linenos"> 83</span></a> -</span><span id="L-84"><a href="#L-84"><span class="linenos"> 84</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-85"><a href="#L-85"><span class="linenos"> 85</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> -</span><span id="L-86"><a href="#L-86"><span class="linenos"> 86</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">BOOLEAN</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> -</span><span id="L-87"><a href="#L-87"><span class="linenos"> 87</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">"INTEGER"</span><span class="p">,</span> -</span><span id="L-88"><a href="#L-88"><span class="linenos"> 88</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">"INTEGER"</span><span class="p">,</span> -</span><span id="L-89"><a href="#L-89"><span class="linenos"> 89</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> -</span><span id="L-90"><a href="#L-90"><span class="linenos"> 90</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">"INTEGER"</span><span class="p">,</span> -</span><span id="L-91"><a href="#L-91"><span class="linenos"> 91</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"REAL"</span><span class="p">,</span> -</span><span id="L-92"><a href="#L-92"><span class="linenos"> 92</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">"REAL"</span><span class="p">,</span> -</span><span id="L-93"><a href="#L-93"><span class="linenos"> 93</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">DECIMAL</span><span class="p">:</span> <span class="s2">"REAL"</span><span class="p">,</span> -</span><span id="L-94"><a href="#L-94"><span class="linenos"> 94</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">CHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span> -</span><span id="L-95"><a href="#L-95"><span class="linenos"> 95</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">NCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span> -</span><span id="L-96"><a href="#L-96"><span class="linenos"> 96</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">VARCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span> -</span><span id="L-97"><a href="#L-97"><span class="linenos"> 97</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">NVARCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span> -</span><span id="L-98"><a href="#L-98"><span class="linenos"> 98</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span> -</span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</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">VARBINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span> -</span><span id="L-100"><a href="#L-100"><span class="linenos">100</span></a> <span class="p">}</span> -</span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> -</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a> <span class="n">TOKEN_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">AUTO_INCREMENT</span><span class="p">:</span> <span class="s2">"AUTOINCREMENT"</span><span class="p">,</span> -</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a> <span class="p">}</span> -</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> -</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> -</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">any_value_to_max_sql</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">Concat</span><span class="p">:</span> <span class="n">concat_to_dpipe_sql</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">CountIf</span><span class="p">:</span> <span class="n">count_if_to_sum</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">Create</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">_transform_create</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">CurrentDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_DATE"</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">CurrentTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_TIME"</span><span class="p">,</span> -</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_TIMESTAMP"</span><span class="p">,</span> -</span><span id="L-115"><a href="#L-115"><span class="linenos">115</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">,</span> -</span><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">DateStrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="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="s2">"this"</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">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</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">JSONExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_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">JSONExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</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">JSONBExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</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">JSONBExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</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">Levenshtein</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"EDITDIST3"</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">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MAX"</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">LogicalAnd</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MIN"</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">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span> -</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SafeConcat</span><span class="p">:</span> <span class="n">concat_to_dpipe_sql</span><span class="p">,</span> -</span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span> -</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a> <span class="p">[</span><span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">,</span> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_qualify</span><span class="p">]</span> -</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> <span class="p">),</span> -</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="n">no_tablesample_sql</span><span class="p">,</span> -</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">),</span> -</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">:</span> <span class="n">no_trycast_sql</span><span class="p">,</span> -</span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> <span class="p">}</span> -</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> -</span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="L-136"><a href="#L-136"><span class="linenos">136</span></a> <span class="n">k</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span> -</span><span id="L-137"><a href="#L-137"><span class="linenos">137</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="o">.</span><span class="n">items</span><span class="p">()</span> +</span><span id="L-67"><a href="#L-67"><span class="linenos"> 67</span></a> <span class="n">SUPPORTS_SEMI_ANTI_JOIN</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-68"><a href="#L-68"><span class="linenos"> 68</span></a> +</span><span id="L-69"><a href="#L-69"><span class="linenos"> 69</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="L-70"><a href="#L-70"><span class="linenos"> 70</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s1">'"'</span><span class="p">,</span> <span class="p">(</span><span class="s2">"["</span><span class="p">,</span> <span class="s2">"]"</span><span class="p">),</span> <span class="s2">"`"</span><span class="p">]</span> +</span><span id="L-71"><a href="#L-71"><span class="linenos"> 71</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"x'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"X'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0X"</span><span class="p">,</span> <span class="s2">""</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">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="L-74"><a href="#L-74"><span class="linenos"> 74</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-75"><a href="#L-75"><span class="linenos"> 75</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> +</span><span id="L-76"><a href="#L-76"><span class="linenos"> 76</span></a> <span class="s2">"EDITDIST3"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Levenshtein</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="L-77"><a href="#L-77"><span class="linenos"> 77</span></a> <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="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-80"><a href="#L-80"><span class="linenos"> 80</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-81"><a href="#L-81"><span class="linenos"> 81</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-82"><a href="#L-82"><span class="linenos"> 82</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-83"><a href="#L-83"><span class="linenos"> 83</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="L-84"><a href="#L-84"><span class="linenos"> 84</span></a> +</span><span id="L-85"><a href="#L-85"><span class="linenos"> 85</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-86"><a href="#L-86"><span class="linenos"> 86</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> +</span><span id="L-87"><a href="#L-87"><span class="linenos"> 87</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">BOOLEAN</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> +</span><span id="L-88"><a href="#L-88"><span class="linenos"> 88</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">"INTEGER"</span><span class="p">,</span> +</span><span id="L-89"><a href="#L-89"><span class="linenos"> 89</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">"INTEGER"</span><span class="p">,</span> +</span><span id="L-90"><a href="#L-90"><span class="linenos"> 90</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> +</span><span id="L-91"><a href="#L-91"><span class="linenos"> 91</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">"INTEGER"</span><span class="p">,</span> +</span><span id="L-92"><a href="#L-92"><span class="linenos"> 92</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"REAL"</span><span class="p">,</span> +</span><span id="L-93"><a href="#L-93"><span class="linenos"> 93</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">"REAL"</span><span class="p">,</span> +</span><span id="L-94"><a href="#L-94"><span class="linenos"> 94</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">DECIMAL</span><span class="p">:</span> <span class="s2">"REAL"</span><span class="p">,</span> +</span><span id="L-95"><a href="#L-95"><span class="linenos"> 95</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">CHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span> +</span><span id="L-96"><a href="#L-96"><span class="linenos"> 96</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">NCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span> +</span><span id="L-97"><a href="#L-97"><span class="linenos"> 97</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">VARCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span> +</span><span id="L-98"><a href="#L-98"><span class="linenos"> 98</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">NVARCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span> +</span><span id="L-99"><a href="#L-99"><span class="linenos"> 99</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</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">VARBINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span> +</span><span id="L-101"><a href="#L-101"><span class="linenos">101</span></a> <span class="p">}</span> +</span><span id="L-102"><a href="#L-102"><span class="linenos">102</span></a> +</span><span id="L-103"><a href="#L-103"><span class="linenos">103</span></a> <span class="n">TOKEN_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-104"><a href="#L-104"><span class="linenos">104</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">AUTO_INCREMENT</span><span class="p">:</span> <span class="s2">"AUTOINCREMENT"</span><span class="p">,</span> +</span><span id="L-105"><a href="#L-105"><span class="linenos">105</span></a> <span class="p">}</span> +</span><span id="L-106"><a href="#L-106"><span class="linenos">106</span></a> +</span><span id="L-107"><a href="#L-107"><span class="linenos">107</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-108"><a href="#L-108"><span class="linenos">108</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> +</span><span id="L-109"><a href="#L-109"><span class="linenos">109</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">any_value_to_max_sql</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">Concat</span><span class="p">:</span> <span class="n">concat_to_dpipe_sql</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">CountIf</span><span class="p">:</span> <span class="n">count_if_to_sum</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">Create</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">_transform_create</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">CurrentDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_DATE"</span><span class="p">,</span> +</span><span id="L-114"><a href="#L-114"><span class="linenos">114</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_TIME"</span><span class="p">,</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">CurrentTimestamp</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_TIMESTAMP"</span><span class="p">,</span> +</span><span id="L-116"><a href="#L-116"><span class="linenos">116</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">,</span> +</span><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">DateStrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="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="s2">"this"</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">ILike</span><span class="p">:</span> <span class="n">no_ilike_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">JSONExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</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">JSONExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</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">JSONBExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</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">JSONBExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</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">Levenshtein</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"EDITDIST3"</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">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MAX"</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">LogicalAnd</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MIN"</span><span class="p">),</span> +</span><span id="L-126"><a href="#L-126"><span class="linenos">126</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span> +</span><span id="L-127"><a href="#L-127"><span class="linenos">127</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SafeConcat</span><span class="p">:</span> <span class="n">concat_to_dpipe_sql</span><span class="p">,</span> +</span><span id="L-128"><a href="#L-128"><span class="linenos">128</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span> +</span><span id="L-129"><a href="#L-129"><span class="linenos">129</span></a> <span class="p">[</span> +</span><span id="L-130"><a href="#L-130"><span class="linenos">130</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">,</span> +</span><span id="L-131"><a href="#L-131"><span class="linenos">131</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_qualify</span><span class="p">,</span> +</span><span id="L-132"><a href="#L-132"><span class="linenos">132</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_semi_and_anti_joins</span><span class="p">,</span> +</span><span id="L-133"><a href="#L-133"><span class="linenos">133</span></a> <span class="p">]</span> +</span><span id="L-134"><a href="#L-134"><span class="linenos">134</span></a> <span class="p">),</span> +</span><span id="L-135"><a href="#L-135"><span class="linenos">135</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="n">no_tablesample_sql</span><span class="p">,</span> +</span><span id="L-136"><a href="#L-136"><span class="linenos">136</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</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 class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">:</span> <span class="n">no_trycast_sql</span><span class="p">,</span> </span><span id="L-138"><a href="#L-138"><span class="linenos">138</span></a> <span class="p">}</span> </span><span id="L-139"><a href="#L-139"><span class="linenos">139</span></a> -</span><span id="L-140"><a href="#L-140"><span class="linenos">140</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"LIMIT"</span> -</span><span id="L-141"><a href="#L-141"><span class="linenos">141</span></a> -</span><span id="L-142"><a href="#L-142"><span class="linenos">142</span></a> <span class="k">def</span> <span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-143"><a href="#L-143"><span class="linenos">143</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"date"</span><span class="p">):</span> -</span><span id="L-144"><a href="#L-144"><span class="linenos">144</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="L-145"><a href="#L-145"><span class="linenos">145</span></a> -</span><span id="L-146"><a href="#L-146"><span class="linenos">146</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="L-147"><a href="#L-147"><span class="linenos">147</span></a> -</span><span id="L-148"><a href="#L-148"><span class="linenos">148</span></a> <span class="k">def</span> <span class="nf">datediff_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">DateDiff</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-149"><a href="#L-149"><span class="linenos">149</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> -</span><span id="L-150"><a href="#L-150"><span class="linenos">150</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="k">if</span> <span class="n">unit</span> <span class="k">else</span> <span class="s2">"DAY"</span> -</span><span id="L-151"><a href="#L-151"><span class="linenos">151</span></a> -</span><span id="L-152"><a href="#L-152"><span class="linenos">152</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"(JULIANDAY(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">) - JULIANDAY(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">))"</span> -</span><span id="L-153"><a href="#L-153"><span class="linenos">153</span></a> -</span><span id="L-154"><a href="#L-154"><span class="linenos">154</span></a> <span class="k">if</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MONTH"</span><span class="p">:</span> -</span><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> / 30.0"</span> -</span><span id="L-156"><a href="#L-156"><span class="linenos">156</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"YEAR"</span><span class="p">:</span> -</span><span id="L-157"><a href="#L-157"><span class="linenos">157</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> / 365.0"</span> -</span><span id="L-158"><a href="#L-158"><span class="linenos">158</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"HOUR"</span><span class="p">:</span> -</span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 24.0"</span> -</span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MINUTE"</span><span class="p">:</span> -</span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 1440.0"</span> -</span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"SECOND"</span><span class="p">:</span> -</span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 86400.0"</span> -</span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MILLISECOND"</span><span class="p">:</span> -</span><span id="L-165"><a href="#L-165"><span class="linenos">165</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 86400000.0"</span> -</span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MICROSECOND"</span><span class="p">:</span> -</span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 86400000000.0"</span> -</span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"NANOSECOND"</span><span class="p">:</span> -</span><span id="L-169"><a href="#L-169"><span class="linenos">169</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 8640000000000.0"</span> -</span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"DATEDIFF unsupported for '</span><span class="si">{unit}</span><span class="s2">'."</span><span class="p">)</span> -</span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> -</span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> AS INTEGER)"</span> -</span><span id="L-174"><a href="#L-174"><span class="linenos">174</span></a> -</span><span id="L-175"><a href="#L-175"><span class="linenos">175</span></a> <span class="c1"># https://www.sqlite.org/lang_aggfunc.html#group_concat</span> -</span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> <span class="k">def</span> <span class="nf">groupconcat_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">GroupConcat</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-177"><a href="#L-177"><span class="linenos">177</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-178"><a href="#L-178"><span class="linenos">178</span></a> <span class="n">distinct</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Distinct</span><span class="p">)</span> +</span><span id="L-140"><a href="#L-140"><span class="linenos">140</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="L-141"><a href="#L-141"><span class="linenos">141</span></a> <span class="n">k</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span> +</span><span id="L-142"><a href="#L-142"><span class="linenos">142</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="o">.</span><span class="n">items</span><span class="p">()</span> +</span><span id="L-143"><a href="#L-143"><span class="linenos">143</span></a> <span class="p">}</span> +</span><span id="L-144"><a href="#L-144"><span class="linenos">144</span></a> +</span><span id="L-145"><a href="#L-145"><span class="linenos">145</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"LIMIT"</span> +</span><span id="L-146"><a href="#L-146"><span class="linenos">146</span></a> +</span><span id="L-147"><a href="#L-147"><span class="linenos">147</span></a> <span class="k">def</span> <span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-148"><a href="#L-148"><span class="linenos">148</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"date"</span><span class="p">):</span> +</span><span id="L-149"><a href="#L-149"><span class="linenos">149</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="L-150"><a href="#L-150"><span class="linenos">150</span></a> +</span><span id="L-151"><a href="#L-151"><span class="linenos">151</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="L-152"><a href="#L-152"><span class="linenos">152</span></a> +</span><span id="L-153"><a href="#L-153"><span class="linenos">153</span></a> <span class="k">def</span> <span class="nf">datediff_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">DateDiff</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-154"><a href="#L-154"><span class="linenos">154</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> +</span><span id="L-155"><a href="#L-155"><span class="linenos">155</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="k">if</span> <span class="n">unit</span> <span class="k">else</span> <span class="s2">"DAY"</span> +</span><span id="L-156"><a href="#L-156"><span class="linenos">156</span></a> +</span><span id="L-157"><a href="#L-157"><span class="linenos">157</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"(JULIANDAY(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">) - JULIANDAY(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">))"</span> +</span><span id="L-158"><a href="#L-158"><span class="linenos">158</span></a> +</span><span id="L-159"><a href="#L-159"><span class="linenos">159</span></a> <span class="k">if</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MONTH"</span><span class="p">:</span> +</span><span id="L-160"><a href="#L-160"><span class="linenos">160</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> / 30.0"</span> +</span><span id="L-161"><a href="#L-161"><span class="linenos">161</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"YEAR"</span><span class="p">:</span> +</span><span id="L-162"><a href="#L-162"><span class="linenos">162</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> / 365.0"</span> +</span><span id="L-163"><a href="#L-163"><span class="linenos">163</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"HOUR"</span><span class="p">:</span> +</span><span id="L-164"><a href="#L-164"><span class="linenos">164</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 24.0"</span> +</span><span id="L-165"><a href="#L-165"><span class="linenos">165</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MINUTE"</span><span class="p">:</span> +</span><span id="L-166"><a href="#L-166"><span class="linenos">166</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 1440.0"</span> +</span><span id="L-167"><a href="#L-167"><span class="linenos">167</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"SECOND"</span><span class="p">:</span> +</span><span id="L-168"><a href="#L-168"><span class="linenos">168</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 86400.0"</span> +</span><span id="L-169"><a href="#L-169"><span class="linenos">169</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MILLISECOND"</span><span class="p">:</span> +</span><span id="L-170"><a href="#L-170"><span class="linenos">170</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 86400000.0"</span> +</span><span id="L-171"><a href="#L-171"><span class="linenos">171</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MICROSECOND"</span><span class="p">:</span> +</span><span id="L-172"><a href="#L-172"><span class="linenos">172</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 86400000000.0"</span> +</span><span id="L-173"><a href="#L-173"><span class="linenos">173</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"NANOSECOND"</span><span class="p">:</span> +</span><span id="L-174"><a href="#L-174"><span class="linenos">174</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 8640000000000.0"</span> +</span><span id="L-175"><a href="#L-175"><span class="linenos">175</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-176"><a href="#L-176"><span class="linenos">176</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"DATEDIFF unsupported for '</span><span class="si">{unit}</span><span class="s2">'."</span><span class="p">)</span> +</span><span id="L-177"><a href="#L-177"><span class="linenos">177</span></a> +</span><span id="L-178"><a href="#L-178"><span class="linenos">178</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> AS INTEGER)"</span> </span><span id="L-179"><a href="#L-179"><span class="linenos">179</span></a> -</span><span id="L-180"><a href="#L-180"><span class="linenos">180</span></a> <span class="k">if</span> <span class="n">distinct</span><span class="p">:</span> -</span><span id="L-181"><a href="#L-181"><span class="linenos">181</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">distinct</span><span class="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> -</span><span id="L-182"><a href="#L-182"><span class="linenos">182</span></a> <span class="n">distinct_sql</span> <span class="o">=</span> <span class="s2">"DISTINCT "</span> -</span><span id="L-183"><a href="#L-183"><span class="linenos">183</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="L-184"><a href="#L-184"><span class="linenos">184</span></a> <span class="n">distinct_sql</span> <span class="o">=</span> <span class="s2">""</span> -</span><span id="L-185"><a href="#L-185"><span class="linenos">185</span></a> -</span><span id="L-186"><a href="#L-186"><span class="linenos">186</span></a> <span class="k">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">Order</span><span class="p">):</span> -</span><span id="L-187"><a href="#L-187"><span class="linenos">187</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"SQLite GROUP_CONCAT doesn't support ORDER BY."</span><span class="p">)</span> -</span><span id="L-188"><a href="#L-188"><span class="linenos">188</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">distinct</span><span class="p">:</span> -</span><span id="L-189"><a href="#L-189"><span class="linenos">189</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-180"><a href="#L-180"><span class="linenos">180</span></a> <span class="c1"># https://www.sqlite.org/lang_aggfunc.html#group_concat</span> +</span><span id="L-181"><a href="#L-181"><span class="linenos">181</span></a> <span class="k">def</span> <span class="nf">groupconcat_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">GroupConcat</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-182"><a href="#L-182"><span class="linenos">182</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-183"><a href="#L-183"><span class="linenos">183</span></a> <span class="n">distinct</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Distinct</span><span class="p">)</span> +</span><span id="L-184"><a href="#L-184"><span class="linenos">184</span></a> +</span><span id="L-185"><a href="#L-185"><span class="linenos">185</span></a> <span class="k">if</span> <span class="n">distinct</span><span class="p">:</span> +</span><span id="L-186"><a href="#L-186"><span class="linenos">186</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">distinct</span><span class="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> +</span><span id="L-187"><a href="#L-187"><span class="linenos">187</span></a> <span class="n">distinct_sql</span> <span class="o">=</span> <span class="s2">"DISTINCT "</span> +</span><span id="L-188"><a href="#L-188"><span class="linenos">188</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="L-189"><a href="#L-189"><span class="linenos">189</span></a> <span class="n">distinct_sql</span> <span class="o">=</span> <span class="s2">""</span> </span><span id="L-190"><a href="#L-190"><span class="linenos">190</span></a> -</span><span id="L-191"><a href="#L-191"><span class="linenos">191</span></a> <span class="n">separator</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"separator"</span><span class="p">)</span> -</span><span id="L-192"><a href="#L-192"><span class="linenos">192</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"GROUP_CONCAT(</span><span class="si">{</span><span class="n">distinct_sql</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">this</span><span class="p">,</span><span class="w"> </span><span class="n">separator</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="L-193"><a href="#L-193"><span class="linenos">193</span></a> -</span><span id="L-194"><a href="#L-194"><span class="linenos">194</span></a> <span class="k">def</span> <span class="nf">least_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">Least</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-195"><a href="#L-195"><span class="linenos">195</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> <span class="o">></span> <span class="mi">1</span><span class="p">:</span> -</span><span id="L-196"><a href="#L-196"><span class="linenos">196</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MIN"</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> -</span><span id="L-197"><a href="#L-197"><span class="linenos">197</span></a> -</span><span id="L-198"><a href="#L-198"><span class="linenos">198</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-199"><a href="#L-199"><span class="linenos">199</span></a> -</span><span id="L-200"><a href="#L-200"><span class="linenos">200</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="L-201"><a href="#L-201"><span class="linenos">201</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="L-202"><a href="#L-202"><span class="linenos">202</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="L-203"><a href="#L-203"><span class="linenos">203</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"BEGIN</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> TRANSACTION"</span> +</span><span id="L-191"><a href="#L-191"><span class="linenos">191</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">Order</span><span class="p">):</span> +</span><span id="L-192"><a href="#L-192"><span class="linenos">192</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"SQLite GROUP_CONCAT doesn't support ORDER BY."</span><span class="p">)</span> +</span><span id="L-193"><a href="#L-193"><span class="linenos">193</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">distinct</span><span class="p">:</span> +</span><span id="L-194"><a href="#L-194"><span class="linenos">194</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-195"><a href="#L-195"><span class="linenos">195</span></a> +</span><span id="L-196"><a href="#L-196"><span class="linenos">196</span></a> <span class="n">separator</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"separator"</span><span class="p">)</span> +</span><span id="L-197"><a href="#L-197"><span class="linenos">197</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"GROUP_CONCAT(</span><span class="si">{</span><span class="n">distinct_sql</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">this</span><span class="p">,</span><span class="w"> </span><span class="n">separator</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="L-198"><a href="#L-198"><span class="linenos">198</span></a> +</span><span id="L-199"><a href="#L-199"><span class="linenos">199</span></a> <span class="k">def</span> <span class="nf">least_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">Least</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-200"><a href="#L-200"><span class="linenos">200</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> <span class="o">></span> <span class="mi">1</span><span class="p">:</span> +</span><span id="L-201"><a href="#L-201"><span class="linenos">201</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MIN"</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> +</span><span id="L-202"><a href="#L-202"><span class="linenos">202</span></a> +</span><span id="L-203"><a href="#L-203"><span class="linenos">203</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-204"><a href="#L-204"><span class="linenos">204</span></a> +</span><span id="L-205"><a href="#L-205"><span class="linenos">205</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="L-206"><a href="#L-206"><span class="linenos">206</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="L-207"><a href="#L-207"><span class="linenos">207</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="L-208"><a href="#L-208"><span class="linenos">208</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"BEGIN</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> TRANSACTION"</span> </span></pre></div> @@ -463,143 +474,148 @@ <div class="pdoc-code codehilite"><pre><span></span><span id="SQLite-65"><a href="#SQLite-65"><span class="linenos"> 65</span></a><span class="k">class</span> <span class="nc">SQLite</span><span class="p">(</span><span class="n">Dialect</span><span class="p">):</span> </span><span id="SQLite-66"><a href="#SQLite-66"><span class="linenos"> 66</span></a> <span class="c1"># https://sqlite.org/forum/forumpost/5e575586ac5c711b?raw</span> </span><span id="SQLite-67"><a href="#SQLite-67"><span class="linenos"> 67</span></a> <span class="n">RESOLVES_IDENTIFIERS_AS_UPPERCASE</span> <span class="o">=</span> <span class="kc">None</span> -</span><span id="SQLite-68"><a href="#SQLite-68"><span class="linenos"> 68</span></a> -</span><span id="SQLite-69"><a href="#SQLite-69"><span class="linenos"> 69</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="SQLite-70"><a href="#SQLite-70"><span class="linenos"> 70</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s1">'"'</span><span class="p">,</span> <span class="p">(</span><span class="s2">"["</span><span class="p">,</span> <span class="s2">"]"</span><span class="p">),</span> <span class="s2">"`"</span><span class="p">]</span> -</span><span id="SQLite-71"><a href="#SQLite-71"><span class="linenos"> 71</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"x'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"X'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0X"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> -</span><span id="SQLite-72"><a href="#SQLite-72"><span class="linenos"> 72</span></a> -</span><span id="SQLite-73"><a href="#SQLite-73"><span class="linenos"> 73</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="SQLite-74"><a href="#SQLite-74"><span class="linenos"> 74</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="SQLite-75"><a href="#SQLite-75"><span class="linenos"> 75</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> -</span><span id="SQLite-76"><a href="#SQLite-76"><span class="linenos"> 76</span></a> <span class="s2">"EDITDIST3"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Levenshtein</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="SQLite-77"><a href="#SQLite-77"><span class="linenos"> 77</span></a> <span class="p">}</span> -</span><span id="SQLite-78"><a href="#SQLite-78"><span class="linenos"> 78</span></a> -</span><span id="SQLite-79"><a href="#SQLite-79"><span class="linenos"> 79</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="SQLite-80"><a href="#SQLite-80"><span class="linenos"> 80</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="SQLite-81"><a href="#SQLite-81"><span class="linenos"> 81</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="SQLite-82"><a href="#SQLite-82"><span class="linenos"> 82</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="SQLite-83"><a href="#SQLite-83"><span class="linenos"> 83</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="SQLite-84"><a href="#SQLite-84"><span class="linenos"> 84</span></a> -</span><span id="SQLite-85"><a href="#SQLite-85"><span class="linenos"> 85</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="SQLite-86"><a href="#SQLite-86"><span class="linenos"> 86</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> -</span><span id="SQLite-87"><a href="#SQLite-87"><span class="linenos"> 87</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">BOOLEAN</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> -</span><span id="SQLite-88"><a href="#SQLite-88"><span class="linenos"> 88</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">"INTEGER"</span><span class="p">,</span> -</span><span id="SQLite-89"><a href="#SQLite-89"><span class="linenos"> 89</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">"INTEGER"</span><span class="p">,</span> -</span><span id="SQLite-90"><a href="#SQLite-90"><span class="linenos"> 90</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> -</span><span id="SQLite-91"><a href="#SQLite-91"><span class="linenos"> 91</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">"INTEGER"</span><span class="p">,</span> -</span><span id="SQLite-92"><a href="#SQLite-92"><span class="linenos"> 92</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"REAL"</span><span class="p">,</span> -</span><span id="SQLite-93"><a href="#SQLite-93"><span class="linenos"> 93</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">"REAL"</span><span class="p">,</span> -</span><span id="SQLite-94"><a href="#SQLite-94"><span class="linenos"> 94</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">DECIMAL</span><span class="p">:</span> <span class="s2">"REAL"</span><span class="p">,</span> -</span><span id="SQLite-95"><a href="#SQLite-95"><span class="linenos"> 95</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">CHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span> -</span><span id="SQLite-96"><a href="#SQLite-96"><span class="linenos"> 96</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">NCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span> -</span><span id="SQLite-97"><a href="#SQLite-97"><span class="linenos"> 97</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">VARCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span> -</span><span id="SQLite-98"><a href="#SQLite-98"><span class="linenos"> 98</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">NVARCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span> -</span><span id="SQLite-99"><a href="#SQLite-99"><span class="linenos"> 99</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span> -</span><span id="SQLite-100"><a href="#SQLite-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">VARBINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span> -</span><span id="SQLite-101"><a href="#SQLite-101"><span class="linenos">101</span></a> <span class="p">}</span> -</span><span id="SQLite-102"><a href="#SQLite-102"><span class="linenos">102</span></a> -</span><span id="SQLite-103"><a href="#SQLite-103"><span class="linenos">103</span></a> <span class="n">TOKEN_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="SQLite-104"><a href="#SQLite-104"><span class="linenos">104</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">AUTO_INCREMENT</span><span class="p">:</span> <span class="s2">"AUTOINCREMENT"</span><span class="p">,</span> -</span><span id="SQLite-105"><a href="#SQLite-105"><span class="linenos">105</span></a> <span class="p">}</span> -</span><span id="SQLite-106"><a href="#SQLite-106"><span class="linenos">106</span></a> -</span><span id="SQLite-107"><a href="#SQLite-107"><span class="linenos">107</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="SQLite-108"><a href="#SQLite-108"><span class="linenos">108</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> -</span><span id="SQLite-109"><a href="#SQLite-109"><span class="linenos">109</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">any_value_to_max_sql</span><span class="p">,</span> -</span><span id="SQLite-110"><a href="#SQLite-110"><span class="linenos">110</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Concat</span><span class="p">:</span> <span class="n">concat_to_dpipe_sql</span><span class="p">,</span> -</span><span id="SQLite-111"><a href="#SQLite-111"><span class="linenos">111</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CountIf</span><span class="p">:</span> <span class="n">count_if_to_sum</span><span class="p">,</span> -</span><span id="SQLite-112"><a href="#SQLite-112"><span class="linenos">112</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">_transform_create</span><span class="p">]),</span> -</span><span id="SQLite-113"><a href="#SQLite-113"><span class="linenos">113</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_DATE"</span><span class="p">,</span> -</span><span id="SQLite-114"><a href="#SQLite-114"><span class="linenos">114</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_TIME"</span><span class="p">,</span> -</span><span id="SQLite-115"><a href="#SQLite-115"><span class="linenos">115</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_TIMESTAMP"</span><span class="p">,</span> -</span><span id="SQLite-116"><a href="#SQLite-116"><span class="linenos">116</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">,</span> -</span><span id="SQLite-117"><a href="#SQLite-117"><span class="linenos">117</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="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="s2">"this"</span><span class="p">),</span> -</span><span id="SQLite-118"><a href="#SQLite-118"><span class="linenos">118</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> -</span><span id="SQLite-119"><a href="#SQLite-119"><span class="linenos">119</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span> -</span><span id="SQLite-120"><a href="#SQLite-120"><span class="linenos">120</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span> -</span><span id="SQLite-121"><a href="#SQLite-121"><span class="linenos">121</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span> -</span><span id="SQLite-122"><a href="#SQLite-122"><span class="linenos">122</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span> -</span><span id="SQLite-123"><a href="#SQLite-123"><span class="linenos">123</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Levenshtein</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"EDITDIST3"</span><span class="p">),</span> -</span><span id="SQLite-124"><a href="#SQLite-124"><span class="linenos">124</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MAX"</span><span class="p">),</span> -</span><span id="SQLite-125"><a href="#SQLite-125"><span class="linenos">125</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalAnd</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MIN"</span><span class="p">),</span> -</span><span id="SQLite-126"><a href="#SQLite-126"><span class="linenos">126</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span> -</span><span id="SQLite-127"><a href="#SQLite-127"><span class="linenos">127</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SafeConcat</span><span class="p">:</span> <span class="n">concat_to_dpipe_sql</span><span class="p">,</span> -</span><span id="SQLite-128"><a href="#SQLite-128"><span class="linenos">128</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span> -</span><span id="SQLite-129"><a href="#SQLite-129"><span class="linenos">129</span></a> <span class="p">[</span><span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">,</span> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_qualify</span><span class="p">]</span> -</span><span id="SQLite-130"><a href="#SQLite-130"><span class="linenos">130</span></a> <span class="p">),</span> -</span><span id="SQLite-131"><a href="#SQLite-131"><span class="linenos">131</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="n">no_tablesample_sql</span><span class="p">,</span> -</span><span id="SQLite-132"><a href="#SQLite-132"><span class="linenos">132</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">),</span> -</span><span id="SQLite-133"><a href="#SQLite-133"><span class="linenos">133</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">:</span> <span class="n">no_trycast_sql</span><span class="p">,</span> -</span><span id="SQLite-134"><a href="#SQLite-134"><span class="linenos">134</span></a> <span class="p">}</span> -</span><span id="SQLite-135"><a href="#SQLite-135"><span class="linenos">135</span></a> -</span><span id="SQLite-136"><a href="#SQLite-136"><span class="linenos">136</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="SQLite-137"><a href="#SQLite-137"><span class="linenos">137</span></a> <span class="n">k</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span> -</span><span id="SQLite-138"><a href="#SQLite-138"><span class="linenos">138</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="o">.</span><span class="n">items</span><span class="p">()</span> +</span><span id="SQLite-68"><a href="#SQLite-68"><span class="linenos"> 68</span></a> <span class="n">SUPPORTS_SEMI_ANTI_JOIN</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="SQLite-69"><a href="#SQLite-69"><span class="linenos"> 69</span></a> +</span><span id="SQLite-70"><a href="#SQLite-70"><span class="linenos"> 70</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="SQLite-71"><a href="#SQLite-71"><span class="linenos"> 71</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s1">'"'</span><span class="p">,</span> <span class="p">(</span><span class="s2">"["</span><span class="p">,</span> <span class="s2">"]"</span><span class="p">),</span> <span class="s2">"`"</span><span class="p">]</span> +</span><span id="SQLite-72"><a href="#SQLite-72"><span class="linenos"> 72</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"x'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"X'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0X"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> +</span><span id="SQLite-73"><a href="#SQLite-73"><span class="linenos"> 73</span></a> +</span><span id="SQLite-74"><a href="#SQLite-74"><span class="linenos"> 74</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="SQLite-75"><a href="#SQLite-75"><span class="linenos"> 75</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="SQLite-76"><a href="#SQLite-76"><span class="linenos"> 76</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> +</span><span id="SQLite-77"><a href="#SQLite-77"><span class="linenos"> 77</span></a> <span class="s2">"EDITDIST3"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Levenshtein</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="SQLite-78"><a href="#SQLite-78"><span class="linenos"> 78</span></a> <span class="p">}</span> +</span><span id="SQLite-79"><a href="#SQLite-79"><span class="linenos"> 79</span></a> +</span><span id="SQLite-80"><a href="#SQLite-80"><span class="linenos"> 80</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="SQLite-81"><a href="#SQLite-81"><span class="linenos"> 81</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="SQLite-82"><a href="#SQLite-82"><span class="linenos"> 82</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="SQLite-83"><a href="#SQLite-83"><span class="linenos"> 83</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="SQLite-84"><a href="#SQLite-84"><span class="linenos"> 84</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="SQLite-85"><a href="#SQLite-85"><span class="linenos"> 85</span></a> +</span><span id="SQLite-86"><a href="#SQLite-86"><span class="linenos"> 86</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="SQLite-87"><a href="#SQLite-87"><span class="linenos"> 87</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> +</span><span id="SQLite-88"><a href="#SQLite-88"><span class="linenos"> 88</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">BOOLEAN</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> +</span><span id="SQLite-89"><a href="#SQLite-89"><span class="linenos"> 89</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">"INTEGER"</span><span class="p">,</span> +</span><span id="SQLite-90"><a href="#SQLite-90"><span class="linenos"> 90</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">"INTEGER"</span><span class="p">,</span> +</span><span id="SQLite-91"><a href="#SQLite-91"><span class="linenos"> 91</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> +</span><span id="SQLite-92"><a href="#SQLite-92"><span class="linenos"> 92</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">"INTEGER"</span><span class="p">,</span> +</span><span id="SQLite-93"><a href="#SQLite-93"><span class="linenos"> 93</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"REAL"</span><span class="p">,</span> +</span><span id="SQLite-94"><a href="#SQLite-94"><span class="linenos"> 94</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">"REAL"</span><span class="p">,</span> +</span><span id="SQLite-95"><a href="#SQLite-95"><span class="linenos"> 95</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">DECIMAL</span><span class="p">:</span> <span class="s2">"REAL"</span><span class="p">,</span> +</span><span id="SQLite-96"><a href="#SQLite-96"><span class="linenos"> 96</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">CHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span> +</span><span id="SQLite-97"><a href="#SQLite-97"><span class="linenos"> 97</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">NCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span> +</span><span id="SQLite-98"><a href="#SQLite-98"><span class="linenos"> 98</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">VARCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span> +</span><span id="SQLite-99"><a href="#SQLite-99"><span class="linenos"> 99</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">NVARCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span> +</span><span id="SQLite-100"><a href="#SQLite-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">BINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span> +</span><span id="SQLite-101"><a href="#SQLite-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">VARBINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span> +</span><span id="SQLite-102"><a href="#SQLite-102"><span class="linenos">102</span></a> <span class="p">}</span> +</span><span id="SQLite-103"><a href="#SQLite-103"><span class="linenos">103</span></a> +</span><span id="SQLite-104"><a href="#SQLite-104"><span class="linenos">104</span></a> <span class="n">TOKEN_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="SQLite-105"><a href="#SQLite-105"><span class="linenos">105</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">AUTO_INCREMENT</span><span class="p">:</span> <span class="s2">"AUTOINCREMENT"</span><span class="p">,</span> +</span><span id="SQLite-106"><a href="#SQLite-106"><span class="linenos">106</span></a> <span class="p">}</span> +</span><span id="SQLite-107"><a href="#SQLite-107"><span class="linenos">107</span></a> +</span><span id="SQLite-108"><a href="#SQLite-108"><span class="linenos">108</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="SQLite-109"><a href="#SQLite-109"><span class="linenos">109</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> +</span><span id="SQLite-110"><a href="#SQLite-110"><span class="linenos">110</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">any_value_to_max_sql</span><span class="p">,</span> +</span><span id="SQLite-111"><a href="#SQLite-111"><span class="linenos">111</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Concat</span><span class="p">:</span> <span class="n">concat_to_dpipe_sql</span><span class="p">,</span> +</span><span id="SQLite-112"><a href="#SQLite-112"><span class="linenos">112</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CountIf</span><span class="p">:</span> <span class="n">count_if_to_sum</span><span class="p">,</span> +</span><span id="SQLite-113"><a href="#SQLite-113"><span class="linenos">113</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">_transform_create</span><span class="p">]),</span> +</span><span id="SQLite-114"><a href="#SQLite-114"><span class="linenos">114</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_DATE"</span><span class="p">,</span> +</span><span id="SQLite-115"><a href="#SQLite-115"><span class="linenos">115</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_TIME"</span><span class="p">,</span> +</span><span id="SQLite-116"><a href="#SQLite-116"><span class="linenos">116</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_TIMESTAMP"</span><span class="p">,</span> +</span><span id="SQLite-117"><a href="#SQLite-117"><span class="linenos">117</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">,</span> +</span><span id="SQLite-118"><a href="#SQLite-118"><span class="linenos">118</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="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="s2">"this"</span><span class="p">),</span> +</span><span id="SQLite-119"><a href="#SQLite-119"><span class="linenos">119</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> +</span><span id="SQLite-120"><a href="#SQLite-120"><span class="linenos">120</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span> +</span><span id="SQLite-121"><a href="#SQLite-121"><span class="linenos">121</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span> +</span><span id="SQLite-122"><a href="#SQLite-122"><span class="linenos">122</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span> +</span><span id="SQLite-123"><a href="#SQLite-123"><span class="linenos">123</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span> +</span><span id="SQLite-124"><a href="#SQLite-124"><span class="linenos">124</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Levenshtein</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"EDITDIST3"</span><span class="p">),</span> +</span><span id="SQLite-125"><a href="#SQLite-125"><span class="linenos">125</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MAX"</span><span class="p">),</span> +</span><span id="SQLite-126"><a href="#SQLite-126"><span class="linenos">126</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalAnd</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MIN"</span><span class="p">),</span> +</span><span id="SQLite-127"><a href="#SQLite-127"><span class="linenos">127</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span> +</span><span id="SQLite-128"><a href="#SQLite-128"><span class="linenos">128</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SafeConcat</span><span class="p">:</span> <span class="n">concat_to_dpipe_sql</span><span class="p">,</span> +</span><span id="SQLite-129"><a href="#SQLite-129"><span class="linenos">129</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span> +</span><span id="SQLite-130"><a href="#SQLite-130"><span class="linenos">130</span></a> <span class="p">[</span> +</span><span id="SQLite-131"><a href="#SQLite-131"><span class="linenos">131</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">,</span> +</span><span id="SQLite-132"><a href="#SQLite-132"><span class="linenos">132</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_qualify</span><span class="p">,</span> +</span><span id="SQLite-133"><a href="#SQLite-133"><span class="linenos">133</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_semi_and_anti_joins</span><span class="p">,</span> +</span><span id="SQLite-134"><a href="#SQLite-134"><span class="linenos">134</span></a> <span class="p">]</span> +</span><span id="SQLite-135"><a href="#SQLite-135"><span class="linenos">135</span></a> <span class="p">),</span> +</span><span id="SQLite-136"><a href="#SQLite-136"><span class="linenos">136</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="n">no_tablesample_sql</span><span class="p">,</span> +</span><span id="SQLite-137"><a href="#SQLite-137"><span class="linenos">137</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">),</span> +</span><span id="SQLite-138"><a href="#SQLite-138"><span class="linenos">138</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">:</span> <span class="n">no_trycast_sql</span><span class="p">,</span> </span><span id="SQLite-139"><a href="#SQLite-139"><span class="linenos">139</span></a> <span class="p">}</span> </span><span id="SQLite-140"><a href="#SQLite-140"><span class="linenos">140</span></a> -</span><span id="SQLite-141"><a href="#SQLite-141"><span class="linenos">141</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"LIMIT"</span> -</span><span id="SQLite-142"><a href="#SQLite-142"><span class="linenos">142</span></a> -</span><span id="SQLite-143"><a href="#SQLite-143"><span class="linenos">143</span></a> <span class="k">def</span> <span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="SQLite-144"><a href="#SQLite-144"><span class="linenos">144</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"date"</span><span class="p">):</span> -</span><span id="SQLite-145"><a href="#SQLite-145"><span class="linenos">145</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="SQLite-146"><a href="#SQLite-146"><span class="linenos">146</span></a> -</span><span id="SQLite-147"><a href="#SQLite-147"><span class="linenos">147</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="SQLite-148"><a href="#SQLite-148"><span class="linenos">148</span></a> -</span><span id="SQLite-149"><a href="#SQLite-149"><span class="linenos">149</span></a> <span class="k">def</span> <span class="nf">datediff_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">DateDiff</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="SQLite-150"><a href="#SQLite-150"><span class="linenos">150</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> -</span><span id="SQLite-151"><a href="#SQLite-151"><span class="linenos">151</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="k">if</span> <span class="n">unit</span> <span class="k">else</span> <span class="s2">"DAY"</span> -</span><span id="SQLite-152"><a href="#SQLite-152"><span class="linenos">152</span></a> -</span><span id="SQLite-153"><a href="#SQLite-153"><span class="linenos">153</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"(JULIANDAY(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">) - JULIANDAY(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">))"</span> -</span><span id="SQLite-154"><a href="#SQLite-154"><span class="linenos">154</span></a> -</span><span id="SQLite-155"><a href="#SQLite-155"><span class="linenos">155</span></a> <span class="k">if</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MONTH"</span><span class="p">:</span> -</span><span id="SQLite-156"><a href="#SQLite-156"><span class="linenos">156</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> / 30.0"</span> -</span><span id="SQLite-157"><a href="#SQLite-157"><span class="linenos">157</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"YEAR"</span><span class="p">:</span> -</span><span id="SQLite-158"><a href="#SQLite-158"><span class="linenos">158</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> / 365.0"</span> -</span><span id="SQLite-159"><a href="#SQLite-159"><span class="linenos">159</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"HOUR"</span><span class="p">:</span> -</span><span id="SQLite-160"><a href="#SQLite-160"><span class="linenos">160</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 24.0"</span> -</span><span id="SQLite-161"><a href="#SQLite-161"><span class="linenos">161</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MINUTE"</span><span class="p">:</span> -</span><span id="SQLite-162"><a href="#SQLite-162"><span class="linenos">162</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 1440.0"</span> -</span><span id="SQLite-163"><a href="#SQLite-163"><span class="linenos">163</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"SECOND"</span><span class="p">:</span> -</span><span id="SQLite-164"><a href="#SQLite-164"><span class="linenos">164</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 86400.0"</span> -</span><span id="SQLite-165"><a href="#SQLite-165"><span class="linenos">165</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MILLISECOND"</span><span class="p">:</span> -</span><span id="SQLite-166"><a href="#SQLite-166"><span class="linenos">166</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 86400000.0"</span> -</span><span id="SQLite-167"><a href="#SQLite-167"><span class="linenos">167</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MICROSECOND"</span><span class="p">:</span> -</span><span id="SQLite-168"><a href="#SQLite-168"><span class="linenos">168</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 86400000000.0"</span> -</span><span id="SQLite-169"><a href="#SQLite-169"><span class="linenos">169</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"NANOSECOND"</span><span class="p">:</span> -</span><span id="SQLite-170"><a href="#SQLite-170"><span class="linenos">170</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 8640000000000.0"</span> -</span><span id="SQLite-171"><a href="#SQLite-171"><span class="linenos">171</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="SQLite-172"><a href="#SQLite-172"><span class="linenos">172</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"DATEDIFF unsupported for '</span><span class="si">{unit}</span><span class="s2">'."</span><span class="p">)</span> -</span><span id="SQLite-173"><a href="#SQLite-173"><span class="linenos">173</span></a> -</span><span id="SQLite-174"><a href="#SQLite-174"><span class="linenos">174</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> AS INTEGER)"</span> -</span><span id="SQLite-175"><a href="#SQLite-175"><span class="linenos">175</span></a> -</span><span id="SQLite-176"><a href="#SQLite-176"><span class="linenos">176</span></a> <span class="c1"># https://www.sqlite.org/lang_aggfunc.html#group_concat</span> -</span><span id="SQLite-177"><a href="#SQLite-177"><span class="linenos">177</span></a> <span class="k">def</span> <span class="nf">groupconcat_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">GroupConcat</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="SQLite-178"><a href="#SQLite-178"><span class="linenos">178</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="SQLite-179"><a href="#SQLite-179"><span class="linenos">179</span></a> <span class="n">distinct</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Distinct</span><span class="p">)</span> +</span><span id="SQLite-141"><a href="#SQLite-141"><span class="linenos">141</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="SQLite-142"><a href="#SQLite-142"><span class="linenos">142</span></a> <span class="n">k</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span> +</span><span id="SQLite-143"><a href="#SQLite-143"><span class="linenos">143</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="o">.</span><span class="n">items</span><span class="p">()</span> +</span><span id="SQLite-144"><a href="#SQLite-144"><span class="linenos">144</span></a> <span class="p">}</span> +</span><span id="SQLite-145"><a href="#SQLite-145"><span class="linenos">145</span></a> +</span><span id="SQLite-146"><a href="#SQLite-146"><span class="linenos">146</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"LIMIT"</span> +</span><span id="SQLite-147"><a href="#SQLite-147"><span class="linenos">147</span></a> +</span><span id="SQLite-148"><a href="#SQLite-148"><span class="linenos">148</span></a> <span class="k">def</span> <span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="SQLite-149"><a href="#SQLite-149"><span class="linenos">149</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"date"</span><span class="p">):</span> +</span><span id="SQLite-150"><a href="#SQLite-150"><span class="linenos">150</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="SQLite-151"><a href="#SQLite-151"><span class="linenos">151</span></a> +</span><span id="SQLite-152"><a href="#SQLite-152"><span class="linenos">152</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="SQLite-153"><a href="#SQLite-153"><span class="linenos">153</span></a> +</span><span id="SQLite-154"><a href="#SQLite-154"><span class="linenos">154</span></a> <span class="k">def</span> <span class="nf">datediff_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">DateDiff</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="SQLite-155"><a href="#SQLite-155"><span class="linenos">155</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> +</span><span id="SQLite-156"><a href="#SQLite-156"><span class="linenos">156</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="k">if</span> <span class="n">unit</span> <span class="k">else</span> <span class="s2">"DAY"</span> +</span><span id="SQLite-157"><a href="#SQLite-157"><span class="linenos">157</span></a> +</span><span id="SQLite-158"><a href="#SQLite-158"><span class="linenos">158</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"(JULIANDAY(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">) - JULIANDAY(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">))"</span> +</span><span id="SQLite-159"><a href="#SQLite-159"><span class="linenos">159</span></a> +</span><span id="SQLite-160"><a href="#SQLite-160"><span class="linenos">160</span></a> <span class="k">if</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MONTH"</span><span class="p">:</span> +</span><span id="SQLite-161"><a href="#SQLite-161"><span class="linenos">161</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> / 30.0"</span> +</span><span id="SQLite-162"><a href="#SQLite-162"><span class="linenos">162</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"YEAR"</span><span class="p">:</span> +</span><span id="SQLite-163"><a href="#SQLite-163"><span class="linenos">163</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> / 365.0"</span> +</span><span id="SQLite-164"><a href="#SQLite-164"><span class="linenos">164</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"HOUR"</span><span class="p">:</span> +</span><span id="SQLite-165"><a href="#SQLite-165"><span class="linenos">165</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 24.0"</span> +</span><span id="SQLite-166"><a href="#SQLite-166"><span class="linenos">166</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MINUTE"</span><span class="p">:</span> +</span><span id="SQLite-167"><a href="#SQLite-167"><span class="linenos">167</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 1440.0"</span> +</span><span id="SQLite-168"><a href="#SQLite-168"><span class="linenos">168</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"SECOND"</span><span class="p">:</span> +</span><span id="SQLite-169"><a href="#SQLite-169"><span class="linenos">169</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 86400.0"</span> +</span><span id="SQLite-170"><a href="#SQLite-170"><span class="linenos">170</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MILLISECOND"</span><span class="p">:</span> +</span><span id="SQLite-171"><a href="#SQLite-171"><span class="linenos">171</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 86400000.0"</span> +</span><span id="SQLite-172"><a href="#SQLite-172"><span class="linenos">172</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MICROSECOND"</span><span class="p">:</span> +</span><span id="SQLite-173"><a href="#SQLite-173"><span class="linenos">173</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 86400000000.0"</span> +</span><span id="SQLite-174"><a href="#SQLite-174"><span class="linenos">174</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"NANOSECOND"</span><span class="p">:</span> +</span><span id="SQLite-175"><a href="#SQLite-175"><span class="linenos">175</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 8640000000000.0"</span> +</span><span id="SQLite-176"><a href="#SQLite-176"><span class="linenos">176</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="SQLite-177"><a href="#SQLite-177"><span class="linenos">177</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"DATEDIFF unsupported for '</span><span class="si">{unit}</span><span class="s2">'."</span><span class="p">)</span> +</span><span id="SQLite-178"><a href="#SQLite-178"><span class="linenos">178</span></a> +</span><span id="SQLite-179"><a href="#SQLite-179"><span class="linenos">179</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> AS INTEGER)"</span> </span><span id="SQLite-180"><a href="#SQLite-180"><span class="linenos">180</span></a> -</span><span id="SQLite-181"><a href="#SQLite-181"><span class="linenos">181</span></a> <span class="k">if</span> <span class="n">distinct</span><span class="p">:</span> -</span><span id="SQLite-182"><a href="#SQLite-182"><span class="linenos">182</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">distinct</span><span class="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> -</span><span id="SQLite-183"><a href="#SQLite-183"><span class="linenos">183</span></a> <span class="n">distinct_sql</span> <span class="o">=</span> <span class="s2">"DISTINCT "</span> -</span><span id="SQLite-184"><a href="#SQLite-184"><span class="linenos">184</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="SQLite-185"><a href="#SQLite-185"><span class="linenos">185</span></a> <span class="n">distinct_sql</span> <span class="o">=</span> <span class="s2">""</span> -</span><span id="SQLite-186"><a href="#SQLite-186"><span class="linenos">186</span></a> -</span><span id="SQLite-187"><a href="#SQLite-187"><span class="linenos">187</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">Order</span><span class="p">):</span> -</span><span id="SQLite-188"><a href="#SQLite-188"><span class="linenos">188</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"SQLite GROUP_CONCAT doesn't support ORDER BY."</span><span class="p">)</span> -</span><span id="SQLite-189"><a href="#SQLite-189"><span class="linenos">189</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">distinct</span><span class="p">:</span> -</span><span id="SQLite-190"><a href="#SQLite-190"><span class="linenos">190</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span> +</span><span id="SQLite-181"><a href="#SQLite-181"><span class="linenos">181</span></a> <span class="c1"># https://www.sqlite.org/lang_aggfunc.html#group_concat</span> +</span><span id="SQLite-182"><a href="#SQLite-182"><span class="linenos">182</span></a> <span class="k">def</span> <span class="nf">groupconcat_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">GroupConcat</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="SQLite-183"><a href="#SQLite-183"><span class="linenos">183</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="SQLite-184"><a href="#SQLite-184"><span class="linenos">184</span></a> <span class="n">distinct</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Distinct</span><span class="p">)</span> +</span><span id="SQLite-185"><a href="#SQLite-185"><span class="linenos">185</span></a> +</span><span id="SQLite-186"><a href="#SQLite-186"><span class="linenos">186</span></a> <span class="k">if</span> <span class="n">distinct</span><span class="p">:</span> +</span><span id="SQLite-187"><a href="#SQLite-187"><span class="linenos">187</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">distinct</span><span class="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> +</span><span id="SQLite-188"><a href="#SQLite-188"><span class="linenos">188</span></a> <span class="n">distinct_sql</span> <span class="o">=</span> <span class="s2">"DISTINCT "</span> +</span><span id="SQLite-189"><a href="#SQLite-189"><span class="linenos">189</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="SQLite-190"><a href="#SQLite-190"><span class="linenos">190</span></a> <span class="n">distinct_sql</span> <span class="o">=</span> <span class="s2">""</span> </span><span id="SQLite-191"><a href="#SQLite-191"><span class="linenos">191</span></a> -</span><span id="SQLite-192"><a href="#SQLite-192"><span class="linenos">192</span></a> <span class="n">separator</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"separator"</span><span class="p">)</span> -</span><span id="SQLite-193"><a href="#SQLite-193"><span class="linenos">193</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"GROUP_CONCAT(</span><span class="si">{</span><span class="n">distinct_sql</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">this</span><span class="p">,</span><span class="w"> </span><span class="n">separator</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="SQLite-194"><a href="#SQLite-194"><span class="linenos">194</span></a> -</span><span id="SQLite-195"><a href="#SQLite-195"><span class="linenos">195</span></a> <span class="k">def</span> <span class="nf">least_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">Least</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="SQLite-196"><a href="#SQLite-196"><span class="linenos">196</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> <span class="o">></span> <span class="mi">1</span><span class="p">:</span> -</span><span id="SQLite-197"><a href="#SQLite-197"><span class="linenos">197</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MIN"</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> -</span><span id="SQLite-198"><a href="#SQLite-198"><span class="linenos">198</span></a> -</span><span id="SQLite-199"><a href="#SQLite-199"><span class="linenos">199</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="SQLite-200"><a href="#SQLite-200"><span class="linenos">200</span></a> -</span><span id="SQLite-201"><a href="#SQLite-201"><span class="linenos">201</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="SQLite-202"><a href="#SQLite-202"><span class="linenos">202</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="SQLite-203"><a href="#SQLite-203"><span class="linenos">203</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="SQLite-204"><a href="#SQLite-204"><span class="linenos">204</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"BEGIN</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> TRANSACTION"</span> +</span><span id="SQLite-192"><a href="#SQLite-192"><span class="linenos">192</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">Order</span><span class="p">):</span> +</span><span id="SQLite-193"><a href="#SQLite-193"><span class="linenos">193</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"SQLite GROUP_CONCAT doesn't support ORDER BY."</span><span class="p">)</span> +</span><span id="SQLite-194"><a href="#SQLite-194"><span class="linenos">194</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">distinct</span><span class="p">:</span> +</span><span id="SQLite-195"><a href="#SQLite-195"><span class="linenos">195</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span> +</span><span id="SQLite-196"><a href="#SQLite-196"><span class="linenos">196</span></a> +</span><span id="SQLite-197"><a href="#SQLite-197"><span class="linenos">197</span></a> <span class="n">separator</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"separator"</span><span class="p">)</span> +</span><span id="SQLite-198"><a href="#SQLite-198"><span class="linenos">198</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"GROUP_CONCAT(</span><span class="si">{</span><span class="n">distinct_sql</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">this</span><span class="p">,</span><span class="w"> </span><span class="n">separator</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="SQLite-199"><a href="#SQLite-199"><span class="linenos">199</span></a> +</span><span id="SQLite-200"><a href="#SQLite-200"><span class="linenos">200</span></a> <span class="k">def</span> <span class="nf">least_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">Least</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="SQLite-201"><a href="#SQLite-201"><span class="linenos">201</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> <span class="o">></span> <span class="mi">1</span><span class="p">:</span> +</span><span id="SQLite-202"><a href="#SQLite-202"><span class="linenos">202</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MIN"</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> +</span><span id="SQLite-203"><a href="#SQLite-203"><span class="linenos">203</span></a> +</span><span id="SQLite-204"><a href="#SQLite-204"><span class="linenos">204</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="SQLite-205"><a href="#SQLite-205"><span class="linenos">205</span></a> +</span><span id="SQLite-206"><a href="#SQLite-206"><span class="linenos">206</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="SQLite-207"><a href="#SQLite-207"><span class="linenos">207</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="SQLite-208"><a href="#SQLite-208"><span class="linenos">208</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="SQLite-209"><a href="#SQLite-209"><span class="linenos">209</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"BEGIN</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> TRANSACTION"</span> </span></pre></div> @@ -617,6 +633,18 @@ </div> + <div id="SQLite.SUPPORTS_SEMI_ANTI_JOIN" class="classattr"> + <div class="attr variable"> + <span class="name">SUPPORTS_SEMI_ANTI_JOIN</span> = +<span class="default_value">False</span> + + + </div> + <a class="headerlink" href="#SQLite.SUPPORTS_SEMI_ANTI_JOIN"></a> + + + + </div> <div id="SQLite.tokenizer_class" class="classattr"> <div class="attr variable"> <span class="name">tokenizer_class</span> = @@ -870,9 +898,9 @@ </div> <a class="headerlink" href="#SQLite.Tokenizer"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="SQLite.Tokenizer-69"><a href="#SQLite.Tokenizer-69"><span class="linenos">69</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> -</span><span id="SQLite.Tokenizer-70"><a href="#SQLite.Tokenizer-70"><span class="linenos">70</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s1">'"'</span><span class="p">,</span> <span class="p">(</span><span class="s2">"["</span><span class="p">,</span> <span class="s2">"]"</span><span class="p">),</span> <span class="s2">"`"</span><span class="p">]</span> -</span><span id="SQLite.Tokenizer-71"><a href="#SQLite.Tokenizer-71"><span class="linenos">71</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"x'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"X'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0X"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="SQLite.Tokenizer-70"><a href="#SQLite.Tokenizer-70"><span class="linenos">70</span></a> <span class="k">class</span> <span class="nc">Tokenizer</span><span class="p">(</span><span class="n">tokens</span><span class="o">.</span><span class="n">Tokenizer</span><span class="p">):</span> +</span><span id="SQLite.Tokenizer-71"><a href="#SQLite.Tokenizer-71"><span class="linenos">71</span></a> <span class="n">IDENTIFIERS</span> <span class="o">=</span> <span class="p">[</span><span class="s1">'"'</span><span class="p">,</span> <span class="p">(</span><span class="s2">"["</span><span class="p">,</span> <span class="s2">"]"</span><span class="p">),</span> <span class="s2">"`"</span><span class="p">]</span> +</span><span id="SQLite.Tokenizer-72"><a href="#SQLite.Tokenizer-72"><span class="linenos">72</span></a> <span class="n">HEX_STRINGS</span> <span class="o">=</span> <span class="p">[(</span><span class="s2">"x'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"X'"</span><span class="p">,</span> <span class="s2">"'"</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0x"</span><span class="p">,</span> <span class="s2">""</span><span class="p">),</span> <span class="p">(</span><span class="s2">"0X"</span><span class="p">,</span> <span class="s2">""</span><span class="p">)]</span> </span></pre></div> @@ -944,11 +972,11 @@ </div> <a class="headerlink" href="#SQLite.Parser"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="SQLite.Parser-73"><a href="#SQLite.Parser-73"><span class="linenos">73</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> -</span><span id="SQLite.Parser-74"><a href="#SQLite.Parser-74"><span class="linenos">74</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="SQLite.Parser-75"><a href="#SQLite.Parser-75"><span class="linenos">75</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> -</span><span id="SQLite.Parser-76"><a href="#SQLite.Parser-76"><span class="linenos">76</span></a> <span class="s2">"EDITDIST3"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Levenshtein</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> -</span><span id="SQLite.Parser-77"><a href="#SQLite.Parser-77"><span class="linenos">77</span></a> <span class="p">}</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="SQLite.Parser-74"><a href="#SQLite.Parser-74"><span class="linenos">74</span></a> <span class="k">class</span> <span class="nc">Parser</span><span class="p">(</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="p">):</span> +</span><span id="SQLite.Parser-75"><a href="#SQLite.Parser-75"><span class="linenos">75</span></a> <span class="n">FUNCTIONS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="SQLite.Parser-76"><a href="#SQLite.Parser-76"><span class="linenos">76</span></a> <span class="o">**</span><span class="n">parser</span><span class="o">.</span><span class="n">Parser</span><span class="o">.</span><span class="n">FUNCTIONS</span><span class="p">,</span> +</span><span id="SQLite.Parser-77"><a href="#SQLite.Parser-77"><span class="linenos">77</span></a> <span class="s2">"EDITDIST3"</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Levenshtein</span><span class="o">.</span><span class="n">from_arg_list</span><span class="p">,</span> +</span><span id="SQLite.Parser-78"><a href="#SQLite.Parser-78"><span class="linenos">78</span></a> <span class="p">}</span> </span></pre></div> @@ -973,7 +1001,7 @@ Default: 3</li> <div class="attr variable"> <span class="name">FUNCTIONS</span> = <input id="SQLite.Parser.FUNCTIONS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> - <label class="view-value-button pdoc-button" for="SQLite.Parser.FUNCTIONS-view-value"></label><span class="default_value">{'ABS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Abs">sqlglot.expressions.Abs</a>'>>, 'ANY_VALUE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#AnyValue">sqlglot.expressions.AnyValue</a>'>>, 'APPROX_DISTINCT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ApproxDistinct">sqlglot.expressions.ApproxDistinct</a>'>>, 'APPROX_COUNT_DISTINCT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ApproxDistinct">sqlglot.expressions.ApproxDistinct</a>'>>, 'APPROX_QUANTILE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ApproxQuantile">sqlglot.expressions.ApproxQuantile</a>'>>, 'ARRAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Array">sqlglot.expressions.Array</a>'>>, 'ARRAY_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayAgg">sqlglot.expressions.ArrayAgg</a>'>>, 'ARRAY_ALL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayAll">sqlglot.expressions.ArrayAll</a>'>>, 'ARRAY_ANY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayAny">sqlglot.expressions.ArrayAny</a>'>>, 'ARRAY_CONCAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayConcat">sqlglot.expressions.ArrayConcat</a>'>>, 'ARRAY_CAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayConcat">sqlglot.expressions.ArrayConcat</a>'>>, 'ARRAY_CONTAINS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayContains">sqlglot.expressions.ArrayContains</a>'>>, 'FILTER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayFilter">sqlglot.expressions.ArrayFilter</a>'>>, 'ARRAY_FILTER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayFilter">sqlglot.expressions.ArrayFilter</a>'>>, 'ARRAY_JOIN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayJoin">sqlglot.expressions.ArrayJoin</a>'>>, 'ARRAY_SIZE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArraySize">sqlglot.expressions.ArraySize</a>'>>, 'ARRAY_SORT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArraySort">sqlglot.expressions.ArraySort</a>'>>, 'ARRAY_SUM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArraySum">sqlglot.expressions.ArraySum</a>'>>, 'ARRAY_UNION_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayUnionAgg">sqlglot.expressions.ArrayUnionAgg</a>'>>, 'AVG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Avg">sqlglot.expressions.Avg</a>'>>, 'CASE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Case">sqlglot.expressions.Case</a>'>>, 'CAST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Cast">sqlglot.expressions.Cast</a>'>>, 'CAST_TO_STR_TYPE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CastToStrType">sqlglot.expressions.CastToStrType</a>'>>, 'CEIL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Ceil">sqlglot.expressions.Ceil</a>'>>, 'CEILING': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Ceil">sqlglot.expressions.Ceil</a>'>>, 'COALESCE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Coalesce">sqlglot.expressions.Coalesce</a>'>>, 'IFNULL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Coalesce">sqlglot.expressions.Coalesce</a>'>>, 'NVL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Coalesce">sqlglot.expressions.Coalesce</a>'>>, 'CONCAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Concat">sqlglot.expressions.Concat</a>'>>, 'CONCAT_WS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ConcatWs">sqlglot.expressions.ConcatWs</a>'>>, 'COUNT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Count">sqlglot.expressions.Count</a>'>>, 'COUNT_IF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CountIf">sqlglot.expressions.CountIf</a>'>>, 'CURRENT_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentDate">sqlglot.expressions.CurrentDate</a>'>>, 'CURRENT_DATETIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentDatetime">sqlglot.expressions.CurrentDatetime</a>'>>, 'CURRENT_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentTime">sqlglot.expressions.CurrentTime</a>'>>, 'CURRENT_TIMESTAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentTimestamp">sqlglot.expressions.CurrentTimestamp</a>'>>, 'CURRENT_USER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentUser">sqlglot.expressions.CurrentUser</a>'>>, 'DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Date">sqlglot.expressions.Date</a>'>>, 'DATE_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateAdd">sqlglot.expressions.DateAdd</a>'>>, 'DATEDIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateDiff">sqlglot.expressions.DateDiff</a>'>>, 'DATE_DIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateDiff">sqlglot.expressions.DateDiff</a>'>>, 'DATEFROMPARTS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateFromParts">sqlglot.expressions.DateFromParts</a>'>>, 'DATE_STR_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateStrToDate">sqlglot.expressions.DateStrToDate</a>'>>, 'DATE_SUB': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateSub">sqlglot.expressions.DateSub</a>'>>, 'DATE_TO_DATE_STR': <function Parser.<lambda>>, 'DATE_TO_DI': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateToDi">sqlglot.expressions.DateToDi</a>'>>, 'DATE_TRUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateTrunc">sqlglot.expressions.DateTrunc</a>'>>, 'DATETIME_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeAdd">sqlglot.expressions.DatetimeAdd</a>'>>, 'DATETIME_DIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeDiff">sqlglot.expressions.DatetimeDiff</a>'>>, 'DATETIME_SUB': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeSub">sqlglot.expressions.DatetimeSub</a>'>>, 'DATETIME_TRUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeTrunc">sqlglot.expressions.DatetimeTrunc</a>'>>, 'DAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Day">sqlglot.expressions.Day</a>'>>, 'DAY_OF_MONTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfMonth">sqlglot.expressions.DayOfMonth</a>'>>, 'DAYOFMONTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfMonth">sqlglot.expressions.DayOfMonth</a>'>>, 'DAY_OF_WEEK': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfWeek">sqlglot.expressions.DayOfWeek</a>'>>, 'DAYOFWEEK': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfWeek">sqlglot.expressions.DayOfWeek</a>'>>, 'DAY_OF_YEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfYear">sqlglot.expressions.DayOfYear</a>'>>, 'DAYOFYEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfYear">sqlglot.expressions.DayOfYear</a>'>>, 'DECODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Decode">sqlglot.expressions.Decode</a>'>>, 'DI_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DiToDate">sqlglot.expressions.DiToDate</a>'>>, 'ENCODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Encode">sqlglot.expressions.Encode</a>'>>, 'EXP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Exp">sqlglot.expressions.Exp</a>'>>, 'EXPLODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Explode">sqlglot.expressions.Explode</a>'>>, 'EXTRACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Extract">sqlglot.expressions.Extract</a>'>>, 'FIRST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#First">sqlglot.expressions.First</a>'>>, 'FLOOR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Floor">sqlglot.expressions.Floor</a>'>>, 'FROM_BASE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#FromBase">sqlglot.expressions.FromBase</a>'>>, 'FROM_BASE64': <bound method Func.from_arg_list of <class '<a href="../expressions.html#FromBase64">sqlglot.expressions.FromBase64</a>'>>, 'GENERATE_SERIES': <bound method Func.from_arg_list of <class '<a href="../expressions.html#GenerateSeries">sqlglot.expressions.GenerateSeries</a>'>>, 'GREATEST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Greatest">sqlglot.expressions.Greatest</a>'>>, 'GROUP_CONCAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#GroupConcat">sqlglot.expressions.GroupConcat</a>'>>, 'HEX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Hex">sqlglot.expressions.Hex</a>'>>, 'HLL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Hll">sqlglot.expressions.Hll</a>'>>, 'IF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#If">sqlglot.expressions.If</a>'>>, 'INITCAP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Initcap">sqlglot.expressions.Initcap</a>'>>, 'IS_NAN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#IsNan">sqlglot.expressions.IsNan</a>'>>, 'ISNAN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#IsNan">sqlglot.expressions.IsNan</a>'>>, 'J_S_O_N_ARRAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONArray">sqlglot.expressions.JSONArray</a>'>>, 'J_S_O_N_ARRAY_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONArrayAgg">sqlglot.expressions.JSONArrayAgg</a>'>>, 'JSON_ARRAY_CONTAINS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONArrayContains">sqlglot.expressions.JSONArrayContains</a>'>>, 'JSONB_EXTRACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONBExtract">sqlglot.expressions.JSONBExtract</a>'>>, 'JSONB_EXTRACT_SCALAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONBExtractScalar">sqlglot.expressions.JSONBExtractScalar</a>'>>, 'JSON_EXTRACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONExtract">sqlglot.expressions.JSONExtract</a>'>>, 'JSON_EXTRACT_SCALAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONExtractScalar">sqlglot.expressions.JSONExtractScalar</a>'>>, 'JSON_FORMAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONFormat">sqlglot.expressions.JSONFormat</a>'>>, 'J_S_O_N_OBJECT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONObject">sqlglot.expressions.JSONObject</a>'>>, 'J_S_O_N_TABLE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONTable">sqlglot.expressions.JSONTable</a>'>>, 'LAST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Last">sqlglot.expressions.Last</a>'>>, 'LAST_DATE_OF_MONTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LastDateOfMonth">sqlglot.expressions.LastDateOfMonth</a>'>>, 'LEAST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Least">sqlglot.expressions.Least</a>'>>, 'LEFT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Left">sqlglot.expressions.Left</a>'>>, 'LENGTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Length">sqlglot.expressions.Length</a>'>>, 'LEN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Length">sqlglot.expressions.Length</a>'>>, 'LEVENSHTEIN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Levenshtein">sqlglot.expressions.Levenshtein</a>'>>, 'LN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Ln">sqlglot.expressions.Ln</a>'>>, 'LOG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Log">sqlglot.expressions.Log</a>'>>, 'LOG10': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Log10">sqlglot.expressions.Log10</a>'>>, 'LOG2': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Log2">sqlglot.expressions.Log2</a>'>>, 'LOGICAL_AND': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LogicalAnd">sqlglot.expressions.LogicalAnd</a>'>>, 'BOOL_AND': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LogicalAnd">sqlglot.expressions.LogicalAnd</a>'>>, 'BOOLAND_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LogicalAnd">sqlglot.expressions.LogicalAnd</a>'>>, 'LOGICAL_OR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LogicalOr">sqlglot.expressions.LogicalOr</a>'>>, 'BOOL_OR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LogicalOr">sqlglot.expressions.LogicalOr</a>'>>, 'BOOLOR_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LogicalOr">sqlglot.expressions.LogicalOr</a>'>>, 'LOWER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Lower">sqlglot.expressions.Lower</a>'>>, 'LCASE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Lower">sqlglot.expressions.Lower</a>'>>, 'MD5': <bound method Func.from_arg_list of <class '<a href="../expressions.html#MD5">sqlglot.expressions.MD5</a>'>>, 'MD5_DIGEST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#MD5Digest">sqlglot.expressions.MD5Digest</a>'>>, 'MAP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Map">sqlglot.expressions.Map</a>'>>, 'MAP_FROM_ENTRIES': <bound method Func.from_arg_list of <class '<a href="../expressions.html#MapFromEntries">sqlglot.expressions.MapFromEntries</a>'>>, 'MATCH_AGAINST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#MatchAgainst">sqlglot.expressions.MatchAgainst</a>'>>, 'MAX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Max">sqlglot.expressions.Max</a>'>>, 'MIN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Min">sqlglot.expressions.Min</a>'>>, 'MONTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Month">sqlglot.expressions.Month</a>'>>, 'MONTHS_BETWEEN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#MonthsBetween">sqlglot.expressions.MonthsBetween</a>'>>, 'NEXT_VALUE_FOR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#NextValueFor">sqlglot.expressions.NextValueFor</a>'>>, 'NUMBER_TO_STR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#NumberToStr">sqlglot.expressions.NumberToStr</a>'>>, 'NVL2': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Nvl2">sqlglot.expressions.Nvl2</a>'>>, 'OPEN_J_S_O_N': <bound method Func.from_arg_list of <class '<a href="../expressions.html#OpenJSON">sqlglot.expressions.OpenJSON</a>'>>, 'PARAMETERIZED_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ParameterizedAgg">sqlglot.expressions.ParameterizedAgg</a>'>>, 'PERCENTILE_CONT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#PercentileCont">sqlglot.expressions.PercentileCont</a>'>>, 'PERCENTILE_DISC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#PercentileDisc">sqlglot.expressions.PercentileDisc</a>'>>, 'POSEXPLODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Posexplode">sqlglot.expressions.Posexplode</a>'>>, 'POWER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Pow">sqlglot.expressions.Pow</a>'>>, 'POW': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Pow">sqlglot.expressions.Pow</a>'>>, 'QUANTILE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Quantile">sqlglot.expressions.Quantile</a>'>>, 'RANGE_N': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RangeN">sqlglot.expressions.RangeN</a>'>>, 'READ_CSV': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ReadCSV">sqlglot.expressions.ReadCSV</a>'>>, 'REDUCE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Reduce">sqlglot.expressions.Reduce</a>'>>, 'REGEXP_EXTRACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpExtract">sqlglot.expressions.RegexpExtract</a>'>>, 'REGEXP_I_LIKE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpILike">sqlglot.expressions.RegexpILike</a>'>>, 'REGEXP_LIKE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpLike">sqlglot.expressions.RegexpLike</a>'>>, 'REGEXP_REPLACE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpReplace">sqlglot.expressions.RegexpReplace</a>'>>, 'REGEXP_SPLIT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpSplit">sqlglot.expressions.RegexpSplit</a>'>>, 'REPEAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Repeat">sqlglot.expressions.Repeat</a>'>>, 'RIGHT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Right">sqlglot.expressions.Right</a>'>>, 'ROUND': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Round">sqlglot.expressions.Round</a>'>>, 'ROW_NUMBER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RowNumber">sqlglot.expressions.RowNumber</a>'>>, 'SHA': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SHA">sqlglot.expressions.SHA</a>'>>, 'SHA1': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SHA">sqlglot.expressions.SHA</a>'>>, 'SHA2': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SHA2">sqlglot.expressions.SHA2</a>'>>, 'SAFE_CONCAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SafeConcat">sqlglot.expressions.SafeConcat</a>'>>, 'SAFE_DIVIDE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SafeDivide">sqlglot.expressions.SafeDivide</a>'>>, 'SET_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SetAgg">sqlglot.expressions.SetAgg</a>'>>, 'SORT_ARRAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SortArray">sqlglot.expressions.SortArray</a>'>>, 'SPLIT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Split">sqlglot.expressions.Split</a>'>>, 'SQRT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Sqrt">sqlglot.expressions.Sqrt</a>'>>, 'STANDARD_HASH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StandardHash">sqlglot.expressions.StandardHash</a>'>>, 'STAR_MAP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StarMap">sqlglot.expressions.StarMap</a>'>>, 'STARTS_WITH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StartsWith">sqlglot.expressions.StartsWith</a>'>>, 'STARTSWITH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StartsWith">sqlglot.expressions.StartsWith</a>'>>, 'STDDEV': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Stddev">sqlglot.expressions.Stddev</a>'>>, 'STDDEV_POP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StddevPop">sqlglot.expressions.StddevPop</a>'>>, 'STDDEV_SAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StddevSamp">sqlglot.expressions.StddevSamp</a>'>>, 'STR_POSITION': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrPosition">sqlglot.expressions.StrPosition</a>'>>, 'STR_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToDate">sqlglot.expressions.StrToDate</a>'>>, 'STR_TO_MAP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToMap">sqlglot.expressions.StrToMap</a>'>>, 'STR_TO_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToTime">sqlglot.expressions.StrToTime</a>'>>, 'STR_TO_UNIX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToUnix">sqlglot.expressions.StrToUnix</a>'>>, 'STRUCT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Struct">sqlglot.expressions.Struct</a>'>>, 'STRUCT_EXTRACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StructExtract">sqlglot.expressions.StructExtract</a>'>>, 'STUFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Stuff">sqlglot.expressions.Stuff</a>'>>, 'INSERT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Stuff">sqlglot.expressions.Stuff</a>'>>, 'SUBSTRING': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Substring">sqlglot.expressions.Substring</a>'>>, 'SUM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Sum">sqlglot.expressions.Sum</a>'>>, 'TIME_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeAdd">sqlglot.expressions.TimeAdd</a>'>>, 'TIME_DIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeDiff">sqlglot.expressions.TimeDiff</a>'>>, 'TIME_STR_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeStrToDate">sqlglot.expressions.TimeStrToDate</a>'>>, 'TIME_STR_TO_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeStrToTime">sqlglot.expressions.TimeStrToTime</a>'>>, 'TIME_STR_TO_UNIX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeStrToUnix">sqlglot.expressions.TimeStrToUnix</a>'>>, 'TIME_SUB': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeSub">sqlglot.expressions.TimeSub</a>'>>, 'TIME_TO_STR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeToStr">sqlglot.expressions.TimeToStr</a>'>>, 'TIME_TO_TIME_STR': <function Parser.<lambda>>, 'TIME_TO_UNIX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeToUnix">sqlglot.expressions.TimeToUnix</a>'>>, 'TIME_TRUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeTrunc">sqlglot.expressions.TimeTrunc</a>'>>, 'TIMESTAMP_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampAdd">sqlglot.expressions.TimestampAdd</a>'>>, 'TIMESTAMP_DIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampDiff">sqlglot.expressions.TimestampDiff</a>'>>, 'TIMESTAMP_SUB': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampSub">sqlglot.expressions.TimestampSub</a>'>>, 'TIMESTAMP_TRUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampTrunc">sqlglot.expressions.TimestampTrunc</a>'>>, 'TO_BASE64': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ToBase64">sqlglot.expressions.ToBase64</a>'>>, 'TO_CHAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ToChar">sqlglot.expressions.ToChar</a>'>>, 'TRANSFORM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Transform">sqlglot.expressions.Transform</a>'>>, 'TRIM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Trim">sqlglot.expressions.Trim</a>'>>, 'TRY_CAST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TryCast">sqlglot.expressions.TryCast</a>'>>, 'TS_OR_DI_TO_DI': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDiToDi">sqlglot.expressions.TsOrDiToDi</a>'>>, 'TS_OR_DS_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDsAdd">sqlglot.expressions.TsOrDsAdd</a>'>>, 'TS_OR_DS_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDsToDate">sqlglot.expressions.TsOrDsToDate</a>'>>, 'TS_OR_DS_TO_DATE_STR': <function Parser.<lambda>>, 'UNHEX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Unhex">sqlglot.expressions.Unhex</a>'>>, 'UNIX_TO_STR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#UnixToStr">sqlglot.expressions.UnixToStr</a>'>>, 'UNIX_TO_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#UnixToTime">sqlglot.expressions.UnixToTime</a>'>>, 'UNIX_TO_TIME_STR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#UnixToTimeStr">sqlglot.expressions.UnixToTimeStr</a>'>>, 'UPPER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Upper">sqlglot.expressions.Upper</a>'>>, 'UCASE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Upper">sqlglot.expressions.Upper</a>'>>, 'VAR_MAP': <function parse_var_map>, 'VARIANCE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Variance">sqlglot.expressions.Variance</a>'>>, 'VARIANCE_SAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Variance">sqlglot.expressions.Variance</a>'>>, 'VAR_SAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Variance">sqlglot.expressions.Variance</a>'>>, 'VARIANCE_POP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#VariancePop">sqlglot.expressions.VariancePop</a>'>>, 'VAR_POP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#VariancePop">sqlglot.expressions.VariancePop</a>'>>, 'WEEK': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Week">sqlglot.expressions.Week</a>'>>, 'WEEK_OF_YEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#WeekOfYear">sqlglot.expressions.WeekOfYear</a>'>>, 'WEEKOFYEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#WeekOfYear">sqlglot.expressions.WeekOfYear</a>'>>, 'WHEN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#When">sqlglot.expressions.When</a>'>>, 'X_M_L_TABLE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#XMLTable">sqlglot.expressions.XMLTable</a>'>>, 'XOR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Xor">sqlglot.expressions.Xor</a>'>>, 'YEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Year">sqlglot.expressions.Year</a>'>>, 'GLOB': <function Parser.<lambda>>, 'LIKE': <function parse_like>, 'EDITDIST3': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Levenshtein">sqlglot.expressions.Levenshtein</a>'>>}</span> + <label class="view-value-button pdoc-button" for="SQLite.Parser.FUNCTIONS-view-value"></label><span class="default_value">{'ABS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Abs">sqlglot.expressions.Abs</a>'>>, 'ANY_VALUE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#AnyValue">sqlglot.expressions.AnyValue</a>'>>, 'APPROX_DISTINCT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ApproxDistinct">sqlglot.expressions.ApproxDistinct</a>'>>, 'APPROX_COUNT_DISTINCT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ApproxDistinct">sqlglot.expressions.ApproxDistinct</a>'>>, 'APPROX_QUANTILE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ApproxQuantile">sqlglot.expressions.ApproxQuantile</a>'>>, 'ARRAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Array">sqlglot.expressions.Array</a>'>>, 'ARRAY_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayAgg">sqlglot.expressions.ArrayAgg</a>'>>, 'ARRAY_ALL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayAll">sqlglot.expressions.ArrayAll</a>'>>, 'ARRAY_ANY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayAny">sqlglot.expressions.ArrayAny</a>'>>, 'ARRAY_CONCAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayConcat">sqlglot.expressions.ArrayConcat</a>'>>, 'ARRAY_CAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayConcat">sqlglot.expressions.ArrayConcat</a>'>>, 'ARRAY_CONTAINS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayContains">sqlglot.expressions.ArrayContains</a>'>>, 'FILTER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayFilter">sqlglot.expressions.ArrayFilter</a>'>>, 'ARRAY_FILTER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayFilter">sqlglot.expressions.ArrayFilter</a>'>>, 'ARRAY_JOIN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayJoin">sqlglot.expressions.ArrayJoin</a>'>>, 'ARRAY_SIZE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArraySize">sqlglot.expressions.ArraySize</a>'>>, 'ARRAY_SORT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArraySort">sqlglot.expressions.ArraySort</a>'>>, 'ARRAY_SUM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArraySum">sqlglot.expressions.ArraySum</a>'>>, 'ARRAY_UNION_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ArrayUnionAgg">sqlglot.expressions.ArrayUnionAgg</a>'>>, 'AVG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Avg">sqlglot.expressions.Avg</a>'>>, 'CASE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Case">sqlglot.expressions.Case</a>'>>, 'CAST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Cast">sqlglot.expressions.Cast</a>'>>, 'CAST_TO_STR_TYPE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CastToStrType">sqlglot.expressions.CastToStrType</a>'>>, 'CEIL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Ceil">sqlglot.expressions.Ceil</a>'>>, 'CEILING': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Ceil">sqlglot.expressions.Ceil</a>'>>, 'COALESCE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Coalesce">sqlglot.expressions.Coalesce</a>'>>, 'IFNULL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Coalesce">sqlglot.expressions.Coalesce</a>'>>, 'NVL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Coalesce">sqlglot.expressions.Coalesce</a>'>>, 'CONCAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Concat">sqlglot.expressions.Concat</a>'>>, 'CONCAT_WS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ConcatWs">sqlglot.expressions.ConcatWs</a>'>>, 'COUNT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Count">sqlglot.expressions.Count</a>'>>, 'COUNT_IF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CountIf">sqlglot.expressions.CountIf</a>'>>, 'CURRENT_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentDate">sqlglot.expressions.CurrentDate</a>'>>, 'CURRENT_DATETIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentDatetime">sqlglot.expressions.CurrentDatetime</a>'>>, 'CURRENT_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentTime">sqlglot.expressions.CurrentTime</a>'>>, 'CURRENT_TIMESTAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentTimestamp">sqlglot.expressions.CurrentTimestamp</a>'>>, 'CURRENT_USER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#CurrentUser">sqlglot.expressions.CurrentUser</a>'>>, 'DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Date">sqlglot.expressions.Date</a>'>>, 'DATE_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateAdd">sqlglot.expressions.DateAdd</a>'>>, 'DATEDIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateDiff">sqlglot.expressions.DateDiff</a>'>>, 'DATE_DIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateDiff">sqlglot.expressions.DateDiff</a>'>>, 'DATEFROMPARTS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateFromParts">sqlglot.expressions.DateFromParts</a>'>>, 'DATE_STR_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateStrToDate">sqlglot.expressions.DateStrToDate</a>'>>, 'DATE_SUB': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateSub">sqlglot.expressions.DateSub</a>'>>, 'DATE_TO_DATE_STR': <function Parser.<lambda>>, 'DATE_TO_DI': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateToDi">sqlglot.expressions.DateToDi</a>'>>, 'DATE_TRUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DateTrunc">sqlglot.expressions.DateTrunc</a>'>>, 'DATETIME_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeAdd">sqlglot.expressions.DatetimeAdd</a>'>>, 'DATETIME_DIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeDiff">sqlglot.expressions.DatetimeDiff</a>'>>, 'DATETIME_SUB': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeSub">sqlglot.expressions.DatetimeSub</a>'>>, 'DATETIME_TRUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DatetimeTrunc">sqlglot.expressions.DatetimeTrunc</a>'>>, 'DAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Day">sqlglot.expressions.Day</a>'>>, 'DAY_OF_MONTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfMonth">sqlglot.expressions.DayOfMonth</a>'>>, 'DAYOFMONTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfMonth">sqlglot.expressions.DayOfMonth</a>'>>, 'DAY_OF_WEEK': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfWeek">sqlglot.expressions.DayOfWeek</a>'>>, 'DAYOFWEEK': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfWeek">sqlglot.expressions.DayOfWeek</a>'>>, 'DAY_OF_YEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfYear">sqlglot.expressions.DayOfYear</a>'>>, 'DAYOFYEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DayOfYear">sqlglot.expressions.DayOfYear</a>'>>, 'DECODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Decode">sqlglot.expressions.Decode</a>'>>, 'DI_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#DiToDate">sqlglot.expressions.DiToDate</a>'>>, 'ENCODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Encode">sqlglot.expressions.Encode</a>'>>, 'EXP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Exp">sqlglot.expressions.Exp</a>'>>, 'EXPLODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Explode">sqlglot.expressions.Explode</a>'>>, 'EXTRACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Extract">sqlglot.expressions.Extract</a>'>>, 'FIRST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#First">sqlglot.expressions.First</a>'>>, 'FLOOR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Floor">sqlglot.expressions.Floor</a>'>>, 'FROM_BASE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#FromBase">sqlglot.expressions.FromBase</a>'>>, 'FROM_BASE64': <bound method Func.from_arg_list of <class '<a href="../expressions.html#FromBase64">sqlglot.expressions.FromBase64</a>'>>, 'GENERATE_SERIES': <bound method Func.from_arg_list of <class '<a href="../expressions.html#GenerateSeries">sqlglot.expressions.GenerateSeries</a>'>>, 'GREATEST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Greatest">sqlglot.expressions.Greatest</a>'>>, 'GROUP_CONCAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#GroupConcat">sqlglot.expressions.GroupConcat</a>'>>, 'HEX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Hex">sqlglot.expressions.Hex</a>'>>, 'HLL': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Hll">sqlglot.expressions.Hll</a>'>>, 'IF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#If">sqlglot.expressions.If</a>'>>, 'INITCAP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Initcap">sqlglot.expressions.Initcap</a>'>>, 'IS_NAN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#IsNan">sqlglot.expressions.IsNan</a>'>>, 'ISNAN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#IsNan">sqlglot.expressions.IsNan</a>'>>, 'J_S_O_N_ARRAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONArray">sqlglot.expressions.JSONArray</a>'>>, 'J_S_O_N_ARRAY_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONArrayAgg">sqlglot.expressions.JSONArrayAgg</a>'>>, 'JSON_ARRAY_CONTAINS': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONArrayContains">sqlglot.expressions.JSONArrayContains</a>'>>, 'JSONB_EXTRACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONBExtract">sqlglot.expressions.JSONBExtract</a>'>>, 'JSONB_EXTRACT_SCALAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONBExtractScalar">sqlglot.expressions.JSONBExtractScalar</a>'>>, 'JSON_EXTRACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONExtract">sqlglot.expressions.JSONExtract</a>'>>, 'JSON_EXTRACT_SCALAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONExtractScalar">sqlglot.expressions.JSONExtractScalar</a>'>>, 'JSON_FORMAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONFormat">sqlglot.expressions.JSONFormat</a>'>>, 'J_S_O_N_OBJECT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONObject">sqlglot.expressions.JSONObject</a>'>>, 'J_S_O_N_TABLE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#JSONTable">sqlglot.expressions.JSONTable</a>'>>, 'LAST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Last">sqlglot.expressions.Last</a>'>>, 'LAST_DATE_OF_MONTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LastDateOfMonth">sqlglot.expressions.LastDateOfMonth</a>'>>, 'LEAST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Least">sqlglot.expressions.Least</a>'>>, 'LEFT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Left">sqlglot.expressions.Left</a>'>>, 'LENGTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Length">sqlglot.expressions.Length</a>'>>, 'LEN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Length">sqlglot.expressions.Length</a>'>>, 'LEVENSHTEIN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Levenshtein">sqlglot.expressions.Levenshtein</a>'>>, 'LN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Ln">sqlglot.expressions.Ln</a>'>>, 'LOG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Log">sqlglot.expressions.Log</a>'>>, 'LOG10': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Log10">sqlglot.expressions.Log10</a>'>>, 'LOG2': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Log2">sqlglot.expressions.Log2</a>'>>, 'LOGICAL_AND': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LogicalAnd">sqlglot.expressions.LogicalAnd</a>'>>, 'BOOL_AND': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LogicalAnd">sqlglot.expressions.LogicalAnd</a>'>>, 'BOOLAND_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LogicalAnd">sqlglot.expressions.LogicalAnd</a>'>>, 'LOGICAL_OR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LogicalOr">sqlglot.expressions.LogicalOr</a>'>>, 'BOOL_OR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LogicalOr">sqlglot.expressions.LogicalOr</a>'>>, 'BOOLOR_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#LogicalOr">sqlglot.expressions.LogicalOr</a>'>>, 'LOWER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Lower">sqlglot.expressions.Lower</a>'>>, 'LCASE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Lower">sqlglot.expressions.Lower</a>'>>, 'MD5': <bound method Func.from_arg_list of <class '<a href="../expressions.html#MD5">sqlglot.expressions.MD5</a>'>>, 'MD5_DIGEST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#MD5Digest">sqlglot.expressions.MD5Digest</a>'>>, 'MAP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Map">sqlglot.expressions.Map</a>'>>, 'MAP_FROM_ENTRIES': <bound method Func.from_arg_list of <class '<a href="../expressions.html#MapFromEntries">sqlglot.expressions.MapFromEntries</a>'>>, 'MATCH_AGAINST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#MatchAgainst">sqlglot.expressions.MatchAgainst</a>'>>, 'MAX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Max">sqlglot.expressions.Max</a>'>>, 'MIN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Min">sqlglot.expressions.Min</a>'>>, 'MONTH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Month">sqlglot.expressions.Month</a>'>>, 'MONTHS_BETWEEN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#MonthsBetween">sqlglot.expressions.MonthsBetween</a>'>>, 'NEXT_VALUE_FOR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#NextValueFor">sqlglot.expressions.NextValueFor</a>'>>, 'NUMBER_TO_STR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#NumberToStr">sqlglot.expressions.NumberToStr</a>'>>, 'NVL2': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Nvl2">sqlglot.expressions.Nvl2</a>'>>, 'OPEN_J_S_O_N': <bound method Func.from_arg_list of <class '<a href="../expressions.html#OpenJSON">sqlglot.expressions.OpenJSON</a>'>>, 'PARAMETERIZED_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ParameterizedAgg">sqlglot.expressions.ParameterizedAgg</a>'>>, 'PARSE_JSON': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ParseJSON">sqlglot.expressions.ParseJSON</a>'>>, 'JSON_PARSE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ParseJSON">sqlglot.expressions.ParseJSON</a>'>>, 'PERCENTILE_CONT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#PercentileCont">sqlglot.expressions.PercentileCont</a>'>>, 'PERCENTILE_DISC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#PercentileDisc">sqlglot.expressions.PercentileDisc</a>'>>, 'POSEXPLODE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Posexplode">sqlglot.expressions.Posexplode</a>'>>, 'POWER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Pow">sqlglot.expressions.Pow</a>'>>, 'POW': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Pow">sqlglot.expressions.Pow</a>'>>, 'QUANTILE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Quantile">sqlglot.expressions.Quantile</a>'>>, 'RANGE_N': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RangeN">sqlglot.expressions.RangeN</a>'>>, 'READ_CSV': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ReadCSV">sqlglot.expressions.ReadCSV</a>'>>, 'REDUCE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Reduce">sqlglot.expressions.Reduce</a>'>>, 'REGEXP_EXTRACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpExtract">sqlglot.expressions.RegexpExtract</a>'>>, 'REGEXP_I_LIKE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpILike">sqlglot.expressions.RegexpILike</a>'>>, 'REGEXP_LIKE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpLike">sqlglot.expressions.RegexpLike</a>'>>, 'REGEXP_REPLACE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpReplace">sqlglot.expressions.RegexpReplace</a>'>>, 'REGEXP_SPLIT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RegexpSplit">sqlglot.expressions.RegexpSplit</a>'>>, 'REPEAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Repeat">sqlglot.expressions.Repeat</a>'>>, 'RIGHT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Right">sqlglot.expressions.Right</a>'>>, 'ROUND': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Round">sqlglot.expressions.Round</a>'>>, 'ROW_NUMBER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#RowNumber">sqlglot.expressions.RowNumber</a>'>>, 'SHA': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SHA">sqlglot.expressions.SHA</a>'>>, 'SHA1': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SHA">sqlglot.expressions.SHA</a>'>>, 'SHA2': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SHA2">sqlglot.expressions.SHA2</a>'>>, 'SAFE_CONCAT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SafeConcat">sqlglot.expressions.SafeConcat</a>'>>, 'SAFE_DIVIDE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SafeDivide">sqlglot.expressions.SafeDivide</a>'>>, 'SET_AGG': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SetAgg">sqlglot.expressions.SetAgg</a>'>>, 'SORT_ARRAY': <bound method Func.from_arg_list of <class '<a href="../expressions.html#SortArray">sqlglot.expressions.SortArray</a>'>>, 'SPLIT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Split">sqlglot.expressions.Split</a>'>>, 'SQRT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Sqrt">sqlglot.expressions.Sqrt</a>'>>, 'STANDARD_HASH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StandardHash">sqlglot.expressions.StandardHash</a>'>>, 'STAR_MAP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StarMap">sqlglot.expressions.StarMap</a>'>>, 'STARTS_WITH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StartsWith">sqlglot.expressions.StartsWith</a>'>>, 'STARTSWITH': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StartsWith">sqlglot.expressions.StartsWith</a>'>>, 'STDDEV': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Stddev">sqlglot.expressions.Stddev</a>'>>, 'STDDEV_POP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StddevPop">sqlglot.expressions.StddevPop</a>'>>, 'STDDEV_SAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StddevSamp">sqlglot.expressions.StddevSamp</a>'>>, 'STR_POSITION': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrPosition">sqlglot.expressions.StrPosition</a>'>>, 'STR_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToDate">sqlglot.expressions.StrToDate</a>'>>, 'STR_TO_MAP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToMap">sqlglot.expressions.StrToMap</a>'>>, 'STR_TO_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToTime">sqlglot.expressions.StrToTime</a>'>>, 'STR_TO_UNIX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StrToUnix">sqlglot.expressions.StrToUnix</a>'>>, 'STRUCT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Struct">sqlglot.expressions.Struct</a>'>>, 'STRUCT_EXTRACT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#StructExtract">sqlglot.expressions.StructExtract</a>'>>, 'STUFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Stuff">sqlglot.expressions.Stuff</a>'>>, 'INSERT': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Stuff">sqlglot.expressions.Stuff</a>'>>, 'SUBSTRING': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Substring">sqlglot.expressions.Substring</a>'>>, 'SUM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Sum">sqlglot.expressions.Sum</a>'>>, 'TIME_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeAdd">sqlglot.expressions.TimeAdd</a>'>>, 'TIME_DIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeDiff">sqlglot.expressions.TimeDiff</a>'>>, 'TIME_STR_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeStrToDate">sqlglot.expressions.TimeStrToDate</a>'>>, 'TIME_STR_TO_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeStrToTime">sqlglot.expressions.TimeStrToTime</a>'>>, 'TIME_STR_TO_UNIX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeStrToUnix">sqlglot.expressions.TimeStrToUnix</a>'>>, 'TIME_SUB': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeSub">sqlglot.expressions.TimeSub</a>'>>, 'TIME_TO_STR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeToStr">sqlglot.expressions.TimeToStr</a>'>>, 'TIME_TO_TIME_STR': <function Parser.<lambda>>, 'TIME_TO_UNIX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeToUnix">sqlglot.expressions.TimeToUnix</a>'>>, 'TIME_TRUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimeTrunc">sqlglot.expressions.TimeTrunc</a>'>>, 'TIMESTAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Timestamp">sqlglot.expressions.Timestamp</a>'>>, 'TIMESTAMP_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampAdd">sqlglot.expressions.TimestampAdd</a>'>>, 'TIMESTAMP_DIFF': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampDiff">sqlglot.expressions.TimestampDiff</a>'>>, 'TIMESTAMP_SUB': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampSub">sqlglot.expressions.TimestampSub</a>'>>, 'TIMESTAMP_TRUNC': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TimestampTrunc">sqlglot.expressions.TimestampTrunc</a>'>>, 'TO_BASE64': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ToBase64">sqlglot.expressions.ToBase64</a>'>>, 'TO_CHAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#ToChar">sqlglot.expressions.ToChar</a>'>>, 'TRANSFORM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Transform">sqlglot.expressions.Transform</a>'>>, 'TRIM': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Trim">sqlglot.expressions.Trim</a>'>>, 'TRY_CAST': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TryCast">sqlglot.expressions.TryCast</a>'>>, 'TS_OR_DI_TO_DI': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDiToDi">sqlglot.expressions.TsOrDiToDi</a>'>>, 'TS_OR_DS_ADD': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDsAdd">sqlglot.expressions.TsOrDsAdd</a>'>>, 'TS_OR_DS_TO_DATE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#TsOrDsToDate">sqlglot.expressions.TsOrDsToDate</a>'>>, 'TS_OR_DS_TO_DATE_STR': <function Parser.<lambda>>, 'UNHEX': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Unhex">sqlglot.expressions.Unhex</a>'>>, 'UNIX_TO_STR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#UnixToStr">sqlglot.expressions.UnixToStr</a>'>>, 'UNIX_TO_TIME': <bound method Func.from_arg_list of <class '<a href="../expressions.html#UnixToTime">sqlglot.expressions.UnixToTime</a>'>>, 'UNIX_TO_TIME_STR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#UnixToTimeStr">sqlglot.expressions.UnixToTimeStr</a>'>>, 'UPPER': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Upper">sqlglot.expressions.Upper</a>'>>, 'UCASE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Upper">sqlglot.expressions.Upper</a>'>>, 'VAR_MAP': <function parse_var_map>, 'VARIANCE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Variance">sqlglot.expressions.Variance</a>'>>, 'VARIANCE_SAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Variance">sqlglot.expressions.Variance</a>'>>, 'VAR_SAMP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Variance">sqlglot.expressions.Variance</a>'>>, 'VARIANCE_POP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#VariancePop">sqlglot.expressions.VariancePop</a>'>>, 'VAR_POP': <bound method Func.from_arg_list of <class '<a href="../expressions.html#VariancePop">sqlglot.expressions.VariancePop</a>'>>, 'WEEK': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Week">sqlglot.expressions.Week</a>'>>, 'WEEK_OF_YEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#WeekOfYear">sqlglot.expressions.WeekOfYear</a>'>>, 'WEEKOFYEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#WeekOfYear">sqlglot.expressions.WeekOfYear</a>'>>, 'WHEN': <bound method Func.from_arg_list of <class '<a href="../expressions.html#When">sqlglot.expressions.When</a>'>>, 'X_M_L_TABLE': <bound method Func.from_arg_list of <class '<a href="../expressions.html#XMLTable">sqlglot.expressions.XMLTable</a>'>>, 'XOR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Xor">sqlglot.expressions.Xor</a>'>>, 'YEAR': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Year">sqlglot.expressions.Year</a>'>>, 'GLOB': <function Parser.<lambda>>, 'LIKE': <function parse_like>, 'EDITDIST3': <bound method Func.from_arg_list of <class '<a href="../expressions.html#Levenshtein">sqlglot.expressions.Levenshtein</a>'>>}</span> </div> @@ -982,6 +1010,19 @@ Default: 3</li> </div> + <div id="SQLite.Parser.TABLE_ALIAS_TOKENS" class="classattr"> + <div class="attr variable"> + <span class="name">TABLE_ALIAS_TOKENS</span> = +<input id="SQLite.Parser.TABLE_ALIAS_TOKENS-view-value" class="view-value-toggle-state" type="checkbox" aria-hidden="true" tabindex="-1"> + <label class="view-value-button pdoc-button" for="SQLite.Parser.TABLE_ALIAS_TOKENS-view-value"></label><span class="default_value">{<TokenType.USERDEFINED: 'USERDEFINED'>, <TokenType.CURRENT_USER: 'CURRENT_USER'>, <TokenType.HLLSKETCH: 'HLLSKETCH'>, <TokenType.UNPIVOT: 'UNPIVOT'>, <TokenType.TIMESTAMPLTZ: 'TIMESTAMPLTZ'>, <TokenType.DICTIONARY: 'DICTIONARY'>, <TokenType.BIGINT: 'BIGINT'>, <TokenType.UNIQUEIDENTIFIER: 'UNIQUEIDENTIFIER'>, <TokenType.FORMAT: 'FORMAT'>, <TokenType.CURRENT_TIME: 'CURRENT_TIME'>, <TokenType.MEDIUMTEXT: 'MEDIUMTEXT'>, <TokenType.NUMMULTIRANGE: 'NUMMULTIRANGE'>, <TokenType.JSON: 'JSON'>, <TokenType.COMMAND: 'COMMAND'>, <TokenType.CURRENT_DATETIME: 'CURRENT_DATETIME'>, <TokenType.INDEX: 'INDEX'>, <TokenType.DATABASE: 'DATABASE'>, <TokenType.SOME: 'SOME'>, <TokenType.IMAGE: 'IMAGE'>, <TokenType.NESTED: 'NESTED'>, <TokenType.DELETE: 'DELETE'>, <TokenType.ASC: 'ASC'>, <TokenType.TOP: 'TOP'>, <TokenType.FIRST: 'FIRST'>, <TokenType.PARTITION: 'PARTITION'>, <TokenType.CHAR: 'CHAR'>, <TokenType.PIVOT: 'PIVOT'>, <TokenType.MEDIUMINT: 'MEDIUMINT'>, <TokenType.DESCRIBE: 'DESCRIBE'>, <TokenType.IPADDRESS: 'IPADDRESS'>, <TokenType.ROWS: 'ROWS'>, <TokenType.INT: 'INT'>, <TokenType.KILL: 'KILL'>, <TokenType.TSTZMULTIRANGE: 'TSTZMULTIRANGE'>, <TokenType.JSONB: 'JSONB'>, <TokenType.UINT: 'UINT'>, <TokenType.INT4RANGE: 'INT4RANGE'>, <TokenType.NUMRANGE: 'NUMRANGE'>, <TokenType.END: 'END'>, <TokenType.AUTO_INCREMENT: 'AUTO_INCREMENT'>, <TokenType.UNIQUE: 'UNIQUE'>, <TokenType.COLUMN: 'COLUMN'>, <TokenType.DEFAULT: 'DEFAULT'>, <TokenType.DESC: 'DESC'>, <TokenType.TRUE: 'TRUE'>, <TokenType.MAP: 'MAP'>, <TokenType.INT256: 'INT256'>, <TokenType.UPDATE: 'UPDATE'>, <TokenType.TIMESTAMP: 'TIMESTAMP'>, <TokenType.FUNCTION: 'FUNCTION'>, <TokenType.VOLATILE: 'VOLATILE'>, <TokenType.ESCAPE: 'ESCAPE'>, <TokenType.VARCHAR: 'VARCHAR'>, <TokenType.BEGIN: 'BEGIN'>, <TokenType.UTINYINT: 'UTINYINT'>, <TokenType.SHOW: 'SHOW'>, <TokenType.SMALLSERIAL: 'SMALLSERIAL'>, <TokenType.TABLE: 'TABLE'>, <TokenType.ALL: 'ALL'>, <TokenType.SET: 'SET'>, <TokenType.VIEW: 'VIEW'>, <TokenType.INT8RANGE: 'INT8RANGE'>, <TokenType.TIMESTAMPTZ: 'TIMESTAMPTZ'>, <TokenType.CURRENT_DATE: 'CURRENT_DATE'>, <TokenType.SMALLINT: 'SMALLINT'>, <TokenType.XML: 'XML'>, <TokenType.BIT: 'BIT'>, <TokenType.TIMETZ: 'TIMETZ'>, <TokenType.GEOGRAPHY: 'GEOGRAPHY'>, <TokenType.INTERVAL: 'INTERVAL'>, <TokenType.TIME: 'TIME'>, <TokenType.FILTER: 'FILTER'>, <TokenType.OBJECT: 'OBJECT'>, <TokenType.ROW: 'ROW'>, <TokenType.ENUM: 'ENUM'>, <TokenType.PSEUDO_TYPE: 'PSEUDO_TYPE'>, <TokenType.DIV: 'DIV'>, <TokenType.INT8MULTIRANGE: 'INT8MULTIRANGE'>, <TokenType.TSRANGE: 'TSRANGE'>, <TokenType.FALSE: 'FALSE'>, <TokenType.UMEDIUMINT: 'UMEDIUMINT'>, <TokenType.CASE: 'CASE'>, <TokenType.STRUCT: 'STRUCT'>, <TokenType.RANGE: 'RANGE'>, <TokenType.IPPREFIX: 'IPPREFIX'>, <TokenType.BIGDECIMAL: 'BIGDECIMAL'>, <TokenType.ORDINALITY: 'ORDINALITY'>, <TokenType.NVARCHAR: 'NVARCHAR'>, <TokenType.COMMIT: 'COMMIT'>, <TokenType.DATETIME64: 'DATETIME64'>, <TokenType.ANY: 'ANY'>, <TokenType.IS: 'IS'>, <TokenType.DATETIME: 'DATETIME'>, <TokenType.GEOMETRY: 'GEOMETRY'>, <TokenType.PERCENT: 'PERCENT'>, <TokenType.YEAR: 'YEAR'>, <TokenType.FIXEDSTRING: 'FIXEDSTRING'>, <TokenType.REFERENCES: 'REFERENCES'>, <TokenType.ROWVERSION: 'ROWVERSION'>, <TokenType.SCHEMA: 'SCHEMA'>, <TokenType.VARBINARY: 'VARBINARY'>, <TokenType.LONGBLOB: 'LONGBLOB'>, <TokenType.ENUM16: 'ENUM16'>, <TokenType.OBJECT_IDENTIFIER: 'OBJECT_IDENTIFIER'>, <TokenType.MERGE: 'MERGE'>, <TokenType.OVERLAPS: 'OVERLAPS'>, <TokenType.UUID: 'UUID'>, <TokenType.ISNULL: 'ISNULL'>, <TokenType.TINYBLOB: 'TINYBLOB'>, <TokenType.UBIGINT: 'UBIGINT'>, <TokenType.UINT256: 'UINT256'>, <TokenType.NEXT: 'NEXT'>, <TokenType.NULL: 'NULL'>, <TokenType.LOAD: 'LOAD'>, <TokenType.OVERWRITE: 'OVERWRITE'>, <TokenType.COLLATE: 'COLLATE'>, <TokenType.LONGTEXT: 'LONGTEXT'>, <TokenType.SETTINGS: 'SETTINGS'>, <TokenType.ANTI: 'ANTI'>, <TokenType.USMALLINT: 'USMALLINT'>, <TokenType.EXECUTE: 'EXECUTE'>, <TokenType.CURRENT_TIMESTAMP: 'CURRENT_TIMESTAMP'>, <TokenType.UINT128: 'UINT128'>, <TokenType.LOWCARDINALITY: 'LOWCARDINALITY'>, <TokenType.TINYTEXT: 'TINYTEXT'>, <TokenType.BOOLEAN: 'BOOLEAN'>, <TokenType.SUPER: 'SUPER'>, <TokenType.INT4MULTIRANGE: 'INT4MULTIRANGE'>, <TokenType.FLOAT: 'FLOAT'>, <TokenType.TSTZRANGE: 'TSTZRANGE'>, <TokenType.UNKNOWN: 'UNKNOWN'>, <TokenType.TINYINT: 'TINYINT'>, <TokenType.DATERANGE: 'DATERANGE'>, <TokenType.TSMULTIRANGE: 'TSMULTIRANGE'>, <TokenType.BIGSERIAL: 'BIGSERIAL'>, <TokenType.DOUBLE: 'DOUBLE'>, <TokenType.KEEP: 'KEEP'>, <TokenType.MEDIUMBLOB: 'MEDIUMBLOB'>, <TokenType.SERIAL: 'SERIAL'>, <TokenType.HSTORE: 'HSTORE'>, <TokenType.ENUM8: 'ENUM8'>, <TokenType.CACHE: 'CACHE'>, <TokenType.NCHAR: 'NCHAR'>, <TokenType.VARIANT: 'VARIANT'>, <TokenType.PROCEDURE: 'PROCEDURE'>, <TokenType.TEMPORARY: 'TEMPORARY'>, <TokenType.DECIMAL: 'DECIMAL'>, <TokenType.NULLABLE: 'NULLABLE'>, <TokenType.VAR: 'VAR'>, <TokenType.DATEMULTIRANGE: 'DATEMULTIRANGE'>, <TokenType.TEXT: 'TEXT'>, <TokenType.PRAGMA: 'PRAGMA'>, <TokenType.MONEY: 'MONEY'>, <TokenType.ARRAY: 'ARRAY'>, <TokenType.SMALLMONEY: 'SMALLMONEY'>, <TokenType.EXISTS: 'EXISTS'>, <TokenType.BINARY: 'BINARY'>, <TokenType.INET: 'INET'>, <TokenType.CONSTRAINT: 'CONSTRAINT'>, <TokenType.COMMENT: 'COMMENT'>, <TokenType.DATE: 'DATE'>, <TokenType.INT128: 'INT128'>, <TokenType.SEMI: 'SEMI'>}</span> + + + </div> + <a class="headerlink" href="#SQLite.Parser.TABLE_ALIAS_TOKENS"></a> + + + + </div> <div id="SQLite.Parser.TOKENIZER_CLASS" class="classattr"> <div class="attr variable"> <span class="name">TOKENIZER_CLASS</span><span class="annotation">: Type[<a href="../tokens.html#Tokenizer">sqlglot.tokens.Tokenizer</a>]</span> = @@ -1059,7 +1100,6 @@ Default: 3</li> <dd id="SQLite.Parser.CREATABLES" class="variable"><a href="../parser.html#Parser.CREATABLES">CREATABLES</a></dd> <dd id="SQLite.Parser.ID_VAR_TOKENS" class="variable"><a href="../parser.html#Parser.ID_VAR_TOKENS">ID_VAR_TOKENS</a></dd> <dd id="SQLite.Parser.INTERVAL_VARS" class="variable"><a href="../parser.html#Parser.INTERVAL_VARS">INTERVAL_VARS</a></dd> - <dd id="SQLite.Parser.TABLE_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.TABLE_ALIAS_TOKENS">TABLE_ALIAS_TOKENS</a></dd> <dd id="SQLite.Parser.COMMENT_TABLE_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.COMMENT_TABLE_ALIAS_TOKENS">COMMENT_TABLE_ALIAS_TOKENS</a></dd> <dd id="SQLite.Parser.UPDATE_ALIAS_TOKENS" class="variable"><a href="../parser.html#Parser.UPDATE_ALIAS_TOKENS">UPDATE_ALIAS_TOKENS</a></dd> <dd id="SQLite.Parser.TRIM_TYPES" class="variable"><a href="../parser.html#Parser.TRIM_TYPES">TRIM_TYPES</a></dd> @@ -1111,6 +1151,7 @@ Default: 3</li> <dd id="SQLite.Parser.FETCH_TOKENS" class="variable"><a href="../parser.html#Parser.FETCH_TOKENS">FETCH_TOKENS</a></dd> <dd id="SQLite.Parser.ADD_CONSTRAINT_TOKENS" class="variable"><a href="../parser.html#Parser.ADD_CONSTRAINT_TOKENS">ADD_CONSTRAINT_TOKENS</a></dd> <dd id="SQLite.Parser.DISTINCT_TOKENS" class="variable"><a href="../parser.html#Parser.DISTINCT_TOKENS">DISTINCT_TOKENS</a></dd> + <dd id="SQLite.Parser.NULL_TOKENS" class="variable"><a href="../parser.html#Parser.NULL_TOKENS">NULL_TOKENS</a></dd> <dd id="SQLite.Parser.STRICT_CAST" class="variable"><a href="../parser.html#Parser.STRICT_CAST">STRICT_CAST</a></dd> <dd id="SQLite.Parser.CONCAT_NULL_OUTPUTS_STRING" class="variable"><a href="../parser.html#Parser.CONCAT_NULL_OUTPUTS_STRING">CONCAT_NULL_OUTPUTS_STRING</a></dd> <dd id="SQLite.Parser.PREFIXED_PIVOT_COLUMNS" class="variable"><a href="../parser.html#Parser.PREFIXED_PIVOT_COLUMNS">PREFIXED_PIVOT_COLUMNS</a></dd> @@ -1119,6 +1160,7 @@ Default: 3</li> <dd id="SQLite.Parser.LOG_DEFAULTS_TO_LN" class="variable"><a href="../parser.html#Parser.LOG_DEFAULTS_TO_LN">LOG_DEFAULTS_TO_LN</a></dd> <dd id="SQLite.Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD" class="variable"><a href="../parser.html#Parser.ALTER_TABLE_ADD_COLUMN_KEYWORD">ALTER_TABLE_ADD_COLUMN_KEYWORD</a></dd> <dd id="SQLite.Parser.TABLESAMPLE_CSV" class="variable"><a href="../parser.html#Parser.TABLESAMPLE_CSV">TABLESAMPLE_CSV</a></dd> + <dd id="SQLite.Parser.SET_REQUIRES_ASSIGNMENT_DELIMITER" class="variable"><a href="../parser.html#Parser.SET_REQUIRES_ASSIGNMENT_DELIMITER">SET_REQUIRES_ASSIGNMENT_DELIMITER</a></dd> <dd id="SQLite.Parser.INDEX_OFFSET" class="variable"><a href="../parser.html#Parser.INDEX_OFFSET">INDEX_OFFSET</a></dd> <dd id="SQLite.Parser.UNNEST_COLUMN_ONLY" class="variable"><a href="../parser.html#Parser.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a></dd> <dd id="SQLite.Parser.ALIAS_POST_TABLESAMPLE" class="variable"><a href="../parser.html#Parser.ALIAS_POST_TABLESAMPLE">ALIAS_POST_TABLESAMPLE</a></dd> @@ -1156,132 +1198,136 @@ Default: 3</li> </div> <a class="headerlink" href="#SQLite.Generator"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="SQLite.Generator-79"><a href="#SQLite.Generator-79"><span class="linenos"> 79</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="SQLite.Generator-80"><a href="#SQLite.Generator-80"><span class="linenos"> 80</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="SQLite.Generator-81"><a href="#SQLite.Generator-81"><span class="linenos"> 81</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="SQLite.Generator-82"><a href="#SQLite.Generator-82"><span class="linenos"> 82</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="SQLite.Generator-83"><a href="#SQLite.Generator-83"><span class="linenos"> 83</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> -</span><span id="SQLite.Generator-84"><a href="#SQLite.Generator-84"><span class="linenos"> 84</span></a> -</span><span id="SQLite.Generator-85"><a href="#SQLite.Generator-85"><span class="linenos"> 85</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="SQLite.Generator-86"><a href="#SQLite.Generator-86"><span class="linenos"> 86</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> -</span><span id="SQLite.Generator-87"><a href="#SQLite.Generator-87"><span class="linenos"> 87</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">BOOLEAN</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> -</span><span id="SQLite.Generator-88"><a href="#SQLite.Generator-88"><span class="linenos"> 88</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">"INTEGER"</span><span class="p">,</span> -</span><span id="SQLite.Generator-89"><a href="#SQLite.Generator-89"><span class="linenos"> 89</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">"INTEGER"</span><span class="p">,</span> -</span><span id="SQLite.Generator-90"><a href="#SQLite.Generator-90"><span class="linenos"> 90</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> -</span><span id="SQLite.Generator-91"><a href="#SQLite.Generator-91"><span class="linenos"> 91</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">"INTEGER"</span><span class="p">,</span> -</span><span id="SQLite.Generator-92"><a href="#SQLite.Generator-92"><span class="linenos"> 92</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"REAL"</span><span class="p">,</span> -</span><span id="SQLite.Generator-93"><a href="#SQLite.Generator-93"><span class="linenos"> 93</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">"REAL"</span><span class="p">,</span> -</span><span id="SQLite.Generator-94"><a href="#SQLite.Generator-94"><span class="linenos"> 94</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">DECIMAL</span><span class="p">:</span> <span class="s2">"REAL"</span><span class="p">,</span> -</span><span id="SQLite.Generator-95"><a href="#SQLite.Generator-95"><span class="linenos"> 95</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">CHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span> -</span><span id="SQLite.Generator-96"><a href="#SQLite.Generator-96"><span class="linenos"> 96</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">NCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span> -</span><span id="SQLite.Generator-97"><a href="#SQLite.Generator-97"><span class="linenos"> 97</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">VARCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span> -</span><span id="SQLite.Generator-98"><a href="#SQLite.Generator-98"><span class="linenos"> 98</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">NVARCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span> -</span><span id="SQLite.Generator-99"><a href="#SQLite.Generator-99"><span class="linenos"> 99</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">BINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span> -</span><span id="SQLite.Generator-100"><a href="#SQLite.Generator-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">VARBINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span> -</span><span id="SQLite.Generator-101"><a href="#SQLite.Generator-101"><span class="linenos">101</span></a> <span class="p">}</span> -</span><span id="SQLite.Generator-102"><a href="#SQLite.Generator-102"><span class="linenos">102</span></a> -</span><span id="SQLite.Generator-103"><a href="#SQLite.Generator-103"><span class="linenos">103</span></a> <span class="n">TOKEN_MAPPING</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="SQLite.Generator-104"><a href="#SQLite.Generator-104"><span class="linenos">104</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">AUTO_INCREMENT</span><span class="p">:</span> <span class="s2">"AUTOINCREMENT"</span><span class="p">,</span> -</span><span id="SQLite.Generator-105"><a href="#SQLite.Generator-105"><span class="linenos">105</span></a> <span class="p">}</span> -</span><span id="SQLite.Generator-106"><a href="#SQLite.Generator-106"><span class="linenos">106</span></a> -</span><span id="SQLite.Generator-107"><a href="#SQLite.Generator-107"><span class="linenos">107</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="SQLite.Generator-108"><a href="#SQLite.Generator-108"><span class="linenos">108</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> -</span><span id="SQLite.Generator-109"><a href="#SQLite.Generator-109"><span class="linenos">109</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">any_value_to_max_sql</span><span class="p">,</span> -</span><span id="SQLite.Generator-110"><a href="#SQLite.Generator-110"><span class="linenos">110</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Concat</span><span class="p">:</span> <span class="n">concat_to_dpipe_sql</span><span class="p">,</span> -</span><span id="SQLite.Generator-111"><a href="#SQLite.Generator-111"><span class="linenos">111</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CountIf</span><span class="p">:</span> <span class="n">count_if_to_sum</span><span class="p">,</span> -</span><span id="SQLite.Generator-112"><a href="#SQLite.Generator-112"><span class="linenos">112</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">_transform_create</span><span class="p">]),</span> -</span><span id="SQLite.Generator-113"><a href="#SQLite.Generator-113"><span class="linenos">113</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_DATE"</span><span class="p">,</span> -</span><span id="SQLite.Generator-114"><a href="#SQLite.Generator-114"><span class="linenos">114</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_TIME"</span><span class="p">,</span> -</span><span id="SQLite.Generator-115"><a href="#SQLite.Generator-115"><span class="linenos">115</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_TIMESTAMP"</span><span class="p">,</span> -</span><span id="SQLite.Generator-116"><a href="#SQLite.Generator-116"><span class="linenos">116</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">,</span> -</span><span id="SQLite.Generator-117"><a href="#SQLite.Generator-117"><span class="linenos">117</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="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="s2">"this"</span><span class="p">),</span> -</span><span id="SQLite.Generator-118"><a href="#SQLite.Generator-118"><span class="linenos">118</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> -</span><span id="SQLite.Generator-119"><a href="#SQLite.Generator-119"><span class="linenos">119</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span> -</span><span id="SQLite.Generator-120"><a href="#SQLite.Generator-120"><span class="linenos">120</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span> -</span><span id="SQLite.Generator-121"><a href="#SQLite.Generator-121"><span class="linenos">121</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span> -</span><span id="SQLite.Generator-122"><a href="#SQLite.Generator-122"><span class="linenos">122</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span> -</span><span id="SQLite.Generator-123"><a href="#SQLite.Generator-123"><span class="linenos">123</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Levenshtein</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"EDITDIST3"</span><span class="p">),</span> -</span><span id="SQLite.Generator-124"><a href="#SQLite.Generator-124"><span class="linenos">124</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MAX"</span><span class="p">),</span> -</span><span id="SQLite.Generator-125"><a href="#SQLite.Generator-125"><span class="linenos">125</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalAnd</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MIN"</span><span class="p">),</span> -</span><span id="SQLite.Generator-126"><a href="#SQLite.Generator-126"><span class="linenos">126</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span> -</span><span id="SQLite.Generator-127"><a href="#SQLite.Generator-127"><span class="linenos">127</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SafeConcat</span><span class="p">:</span> <span class="n">concat_to_dpipe_sql</span><span class="p">,</span> -</span><span id="SQLite.Generator-128"><a href="#SQLite.Generator-128"><span class="linenos">128</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span> -</span><span id="SQLite.Generator-129"><a href="#SQLite.Generator-129"><span class="linenos">129</span></a> <span class="p">[</span><span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">,</span> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_qualify</span><span class="p">]</span> -</span><span id="SQLite.Generator-130"><a href="#SQLite.Generator-130"><span class="linenos">130</span></a> <span class="p">),</span> -</span><span id="SQLite.Generator-131"><a href="#SQLite.Generator-131"><span class="linenos">131</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="n">no_tablesample_sql</span><span class="p">,</span> -</span><span id="SQLite.Generator-132"><a href="#SQLite.Generator-132"><span class="linenos">132</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">),</span> -</span><span id="SQLite.Generator-133"><a href="#SQLite.Generator-133"><span class="linenos">133</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">:</span> <span class="n">no_trycast_sql</span><span class="p">,</span> -</span><span id="SQLite.Generator-134"><a href="#SQLite.Generator-134"><span class="linenos">134</span></a> <span class="p">}</span> -</span><span id="SQLite.Generator-135"><a href="#SQLite.Generator-135"><span class="linenos">135</span></a> -</span><span id="SQLite.Generator-136"><a href="#SQLite.Generator-136"><span class="linenos">136</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> -</span><span id="SQLite.Generator-137"><a href="#SQLite.Generator-137"><span class="linenos">137</span></a> <span class="n">k</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span> -</span><span id="SQLite.Generator-138"><a href="#SQLite.Generator-138"><span class="linenos">138</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="o">.</span><span class="n">items</span><span class="p">()</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="SQLite.Generator-80"><a href="#SQLite.Generator-80"><span class="linenos"> 80</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="SQLite.Generator-81"><a href="#SQLite.Generator-81"><span class="linenos"> 81</span></a> <span class="n">JOIN_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="SQLite.Generator-82"><a href="#SQLite.Generator-82"><span class="linenos"> 82</span></a> <span class="n">TABLE_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="SQLite.Generator-83"><a href="#SQLite.Generator-83"><span class="linenos"> 83</span></a> <span class="n">QUERY_HINTS</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="SQLite.Generator-84"><a href="#SQLite.Generator-84"><span class="linenos"> 84</span></a> <span class="n">NVL2_SUPPORTED</span> <span class="o">=</span> <span class="kc">False</span> +</span><span id="SQLite.Generator-85"><a href="#SQLite.Generator-85"><span class="linenos"> 85</span></a> +</span><span id="SQLite.Generator-86"><a href="#SQLite.Generator-86"><span class="linenos"> 86</span></a> <span class="n">TYPE_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="SQLite.Generator-87"><a href="#SQLite.Generator-87"><span class="linenos"> 87</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TYPE_MAPPING</span><span class="p">,</span> +</span><span id="SQLite.Generator-88"><a href="#SQLite.Generator-88"><span class="linenos"> 88</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">BOOLEAN</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> +</span><span id="SQLite.Generator-89"><a href="#SQLite.Generator-89"><span class="linenos"> 89</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">"INTEGER"</span><span class="p">,</span> +</span><span id="SQLite.Generator-90"><a href="#SQLite.Generator-90"><span class="linenos"> 90</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">"INTEGER"</span><span class="p">,</span> +</span><span id="SQLite.Generator-91"><a href="#SQLite.Generator-91"><span class="linenos"> 91</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">INT</span><span class="p">:</span> <span class="s2">"INTEGER"</span><span class="p">,</span> +</span><span id="SQLite.Generator-92"><a href="#SQLite.Generator-92"><span class="linenos"> 92</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">"INTEGER"</span><span class="p">,</span> +</span><span id="SQLite.Generator-93"><a href="#SQLite.Generator-93"><span class="linenos"> 93</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DataType</span><span class="o">.</span><span class="n">Type</span><span class="o">.</span><span class="n">FLOAT</span><span class="p">:</span> <span class="s2">"REAL"</span><span class="p">,</span> +</span><span id="SQLite.Generator-94"><a href="#SQLite.Generator-94"><span class="linenos"> 94</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">"REAL"</span><span class="p">,</span> +</span><span id="SQLite.Generator-95"><a href="#SQLite.Generator-95"><span class="linenos"> 95</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">DECIMAL</span><span class="p">:</span> <span class="s2">"REAL"</span><span class="p">,</span> +</span><span id="SQLite.Generator-96"><a href="#SQLite.Generator-96"><span class="linenos"> 96</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">CHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span> +</span><span id="SQLite.Generator-97"><a href="#SQLite.Generator-97"><span class="linenos"> 97</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">NCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span> +</span><span id="SQLite.Generator-98"><a href="#SQLite.Generator-98"><span class="linenos"> 98</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">VARCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span> +</span><span id="SQLite.Generator-99"><a href="#SQLite.Generator-99"><span class="linenos"> 99</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">NVARCHAR</span><span class="p">:</span> <span class="s2">"TEXT"</span><span class="p">,</span> +</span><span id="SQLite.Generator-100"><a href="#SQLite.Generator-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">BINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span> +</span><span id="SQLite.Generator-101"><a href="#SQLite.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">VARBINARY</span><span class="p">:</span> <span class="s2">"BLOB"</span><span class="p">,</span> +</span><span id="SQLite.Generator-102"><a href="#SQLite.Generator-102"><span class="linenos">102</span></a> <span class="p">}</span> +</span><span id="SQLite.Generator-103"><a href="#SQLite.Generator-103"><span class="linenos">103</span></a> +</span><span id="SQLite.Generator-104"><a href="#SQLite.Generator-104"><span class="linenos">104</span></a> <span class="n">TOKEN_MAPPING</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="SQLite.Generator-105"><a href="#SQLite.Generator-105"><span class="linenos">105</span></a> <span class="n">TokenType</span><span class="o">.</span><span class="n">AUTO_INCREMENT</span><span class="p">:</span> <span class="s2">"AUTOINCREMENT"</span><span class="p">,</span> +</span><span id="SQLite.Generator-106"><a href="#SQLite.Generator-106"><span class="linenos">106</span></a> <span class="p">}</span> +</span><span id="SQLite.Generator-107"><a href="#SQLite.Generator-107"><span class="linenos">107</span></a> +</span><span id="SQLite.Generator-108"><a href="#SQLite.Generator-108"><span class="linenos">108</span></a> <span class="n">TRANSFORMS</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="SQLite.Generator-109"><a href="#SQLite.Generator-109"><span class="linenos">109</span></a> <span class="o">**</span><span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">TRANSFORMS</span><span class="p">,</span> +</span><span id="SQLite.Generator-110"><a href="#SQLite.Generator-110"><span class="linenos">110</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">AnyValue</span><span class="p">:</span> <span class="n">any_value_to_max_sql</span><span class="p">,</span> +</span><span id="SQLite.Generator-111"><a href="#SQLite.Generator-111"><span class="linenos">111</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Concat</span><span class="p">:</span> <span class="n">concat_to_dpipe_sql</span><span class="p">,</span> +</span><span id="SQLite.Generator-112"><a href="#SQLite.Generator-112"><span class="linenos">112</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CountIf</span><span class="p">:</span> <span class="n">count_if_to_sum</span><span class="p">,</span> +</span><span id="SQLite.Generator-113"><a href="#SQLite.Generator-113"><span class="linenos">113</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Create</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">([</span><span class="n">_transform_create</span><span class="p">]),</span> +</span><span id="SQLite.Generator-114"><a href="#SQLite.Generator-114"><span class="linenos">114</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_DATE"</span><span class="p">,</span> +</span><span id="SQLite.Generator-115"><a href="#SQLite.Generator-115"><span class="linenos">115</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_TIME"</span><span class="p">,</span> +</span><span id="SQLite.Generator-116"><a href="#SQLite.Generator-116"><span class="linenos">116</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">CurrentTimestamp</span><span class="p">:</span> <span class="k">lambda</span> <span class="o">*</span><span class="n">_</span><span class="p">:</span> <span class="s2">"CURRENT_TIMESTAMP"</span><span class="p">,</span> +</span><span id="SQLite.Generator-117"><a href="#SQLite.Generator-117"><span class="linenos">117</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateAdd</span><span class="p">:</span> <span class="n">_date_add_sql</span><span class="p">,</span> +</span><span id="SQLite.Generator-118"><a href="#SQLite.Generator-118"><span class="linenos">118</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">DateStrToDate</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="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="s2">"this"</span><span class="p">),</span> +</span><span id="SQLite.Generator-119"><a href="#SQLite.Generator-119"><span class="linenos">119</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">ILike</span><span class="p">:</span> <span class="n">no_ilike_sql</span><span class="p">,</span> +</span><span id="SQLite.Generator-120"><a href="#SQLite.Generator-120"><span class="linenos">120</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span> +</span><span id="SQLite.Generator-121"><a href="#SQLite.Generator-121"><span class="linenos">121</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span> +</span><span id="SQLite.Generator-122"><a href="#SQLite.Generator-122"><span class="linenos">122</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtract</span><span class="p">:</span> <span class="n">arrow_json_extract_sql</span><span class="p">,</span> +</span><span id="SQLite.Generator-123"><a href="#SQLite.Generator-123"><span class="linenos">123</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">JSONBExtractScalar</span><span class="p">:</span> <span class="n">arrow_json_extract_scalar_sql</span><span class="p">,</span> +</span><span id="SQLite.Generator-124"><a href="#SQLite.Generator-124"><span class="linenos">124</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Levenshtein</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"EDITDIST3"</span><span class="p">),</span> +</span><span id="SQLite.Generator-125"><a href="#SQLite.Generator-125"><span class="linenos">125</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalOr</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MAX"</span><span class="p">),</span> +</span><span id="SQLite.Generator-126"><a href="#SQLite.Generator-126"><span class="linenos">126</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">LogicalAnd</span><span class="p">:</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MIN"</span><span class="p">),</span> +</span><span id="SQLite.Generator-127"><a href="#SQLite.Generator-127"><span class="linenos">127</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Pivot</span><span class="p">:</span> <span class="n">no_pivot_sql</span><span class="p">,</span> +</span><span id="SQLite.Generator-128"><a href="#SQLite.Generator-128"><span class="linenos">128</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">SafeConcat</span><span class="p">:</span> <span class="n">concat_to_dpipe_sql</span><span class="p">,</span> +</span><span id="SQLite.Generator-129"><a href="#SQLite.Generator-129"><span class="linenos">129</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">Select</span><span class="p">:</span> <span class="n">transforms</span><span class="o">.</span><span class="n">preprocess</span><span class="p">(</span> +</span><span id="SQLite.Generator-130"><a href="#SQLite.Generator-130"><span class="linenos">130</span></a> <span class="p">[</span> +</span><span id="SQLite.Generator-131"><a href="#SQLite.Generator-131"><span class="linenos">131</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_distinct_on</span><span class="p">,</span> +</span><span id="SQLite.Generator-132"><a href="#SQLite.Generator-132"><span class="linenos">132</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_qualify</span><span class="p">,</span> +</span><span id="SQLite.Generator-133"><a href="#SQLite.Generator-133"><span class="linenos">133</span></a> <span class="n">transforms</span><span class="o">.</span><span class="n">eliminate_semi_and_anti_joins</span><span class="p">,</span> +</span><span id="SQLite.Generator-134"><a href="#SQLite.Generator-134"><span class="linenos">134</span></a> <span class="p">]</span> +</span><span id="SQLite.Generator-135"><a href="#SQLite.Generator-135"><span class="linenos">135</span></a> <span class="p">),</span> +</span><span id="SQLite.Generator-136"><a href="#SQLite.Generator-136"><span class="linenos">136</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TableSample</span><span class="p">:</span> <span class="n">no_tablesample_sql</span><span class="p">,</span> +</span><span id="SQLite.Generator-137"><a href="#SQLite.Generator-137"><span class="linenos">137</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TimeStrToTime</span><span class="p">:</span> <span class="k">lambda</span> <span class="bp">self</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">e</span><span class="p">,</span> <span class="s2">"this"</span><span class="p">),</span> +</span><span id="SQLite.Generator-138"><a href="#SQLite.Generator-138"><span class="linenos">138</span></a> <span class="n">exp</span><span class="o">.</span><span class="n">TryCast</span><span class="p">:</span> <span class="n">no_trycast_sql</span><span class="p">,</span> </span><span id="SQLite.Generator-139"><a href="#SQLite.Generator-139"><span class="linenos">139</span></a> <span class="p">}</span> </span><span id="SQLite.Generator-140"><a href="#SQLite.Generator-140"><span class="linenos">140</span></a> -</span><span id="SQLite.Generator-141"><a href="#SQLite.Generator-141"><span class="linenos">141</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"LIMIT"</span> -</span><span id="SQLite.Generator-142"><a href="#SQLite.Generator-142"><span class="linenos">142</span></a> -</span><span id="SQLite.Generator-143"><a href="#SQLite.Generator-143"><span class="linenos">143</span></a> <span class="k">def</span> <span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="SQLite.Generator-144"><a href="#SQLite.Generator-144"><span class="linenos">144</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"date"</span><span class="p">):</span> -</span><span id="SQLite.Generator-145"><a href="#SQLite.Generator-145"><span class="linenos">145</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="SQLite.Generator-146"><a href="#SQLite.Generator-146"><span class="linenos">146</span></a> -</span><span id="SQLite.Generator-147"><a href="#SQLite.Generator-147"><span class="linenos">147</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> -</span><span id="SQLite.Generator-148"><a href="#SQLite.Generator-148"><span class="linenos">148</span></a> -</span><span id="SQLite.Generator-149"><a href="#SQLite.Generator-149"><span class="linenos">149</span></a> <span class="k">def</span> <span class="nf">datediff_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">DateDiff</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="SQLite.Generator-150"><a href="#SQLite.Generator-150"><span class="linenos">150</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> -</span><span id="SQLite.Generator-151"><a href="#SQLite.Generator-151"><span class="linenos">151</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="k">if</span> <span class="n">unit</span> <span class="k">else</span> <span class="s2">"DAY"</span> -</span><span id="SQLite.Generator-152"><a href="#SQLite.Generator-152"><span class="linenos">152</span></a> -</span><span id="SQLite.Generator-153"><a href="#SQLite.Generator-153"><span class="linenos">153</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"(JULIANDAY(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">) - JULIANDAY(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">))"</span> -</span><span id="SQLite.Generator-154"><a href="#SQLite.Generator-154"><span class="linenos">154</span></a> -</span><span id="SQLite.Generator-155"><a href="#SQLite.Generator-155"><span class="linenos">155</span></a> <span class="k">if</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MONTH"</span><span class="p">:</span> -</span><span id="SQLite.Generator-156"><a href="#SQLite.Generator-156"><span class="linenos">156</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> / 30.0"</span> -</span><span id="SQLite.Generator-157"><a href="#SQLite.Generator-157"><span class="linenos">157</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"YEAR"</span><span class="p">:</span> -</span><span id="SQLite.Generator-158"><a href="#SQLite.Generator-158"><span class="linenos">158</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> / 365.0"</span> -</span><span id="SQLite.Generator-159"><a href="#SQLite.Generator-159"><span class="linenos">159</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"HOUR"</span><span class="p">:</span> -</span><span id="SQLite.Generator-160"><a href="#SQLite.Generator-160"><span class="linenos">160</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 24.0"</span> -</span><span id="SQLite.Generator-161"><a href="#SQLite.Generator-161"><span class="linenos">161</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MINUTE"</span><span class="p">:</span> -</span><span id="SQLite.Generator-162"><a href="#SQLite.Generator-162"><span class="linenos">162</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 1440.0"</span> -</span><span id="SQLite.Generator-163"><a href="#SQLite.Generator-163"><span class="linenos">163</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"SECOND"</span><span class="p">:</span> -</span><span id="SQLite.Generator-164"><a href="#SQLite.Generator-164"><span class="linenos">164</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 86400.0"</span> -</span><span id="SQLite.Generator-165"><a href="#SQLite.Generator-165"><span class="linenos">165</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MILLISECOND"</span><span class="p">:</span> -</span><span id="SQLite.Generator-166"><a href="#SQLite.Generator-166"><span class="linenos">166</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 86400000.0"</span> -</span><span id="SQLite.Generator-167"><a href="#SQLite.Generator-167"><span class="linenos">167</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MICROSECOND"</span><span class="p">:</span> -</span><span id="SQLite.Generator-168"><a href="#SQLite.Generator-168"><span class="linenos">168</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 86400000000.0"</span> -</span><span id="SQLite.Generator-169"><a href="#SQLite.Generator-169"><span class="linenos">169</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"NANOSECOND"</span><span class="p">:</span> -</span><span id="SQLite.Generator-170"><a href="#SQLite.Generator-170"><span class="linenos">170</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 8640000000000.0"</span> -</span><span id="SQLite.Generator-171"><a href="#SQLite.Generator-171"><span class="linenos">171</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="SQLite.Generator-172"><a href="#SQLite.Generator-172"><span class="linenos">172</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"DATEDIFF unsupported for '</span><span class="si">{unit}</span><span class="s2">'."</span><span class="p">)</span> -</span><span id="SQLite.Generator-173"><a href="#SQLite.Generator-173"><span class="linenos">173</span></a> -</span><span id="SQLite.Generator-174"><a href="#SQLite.Generator-174"><span class="linenos">174</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> AS INTEGER)"</span> -</span><span id="SQLite.Generator-175"><a href="#SQLite.Generator-175"><span class="linenos">175</span></a> -</span><span id="SQLite.Generator-176"><a href="#SQLite.Generator-176"><span class="linenos">176</span></a> <span class="c1"># https://www.sqlite.org/lang_aggfunc.html#group_concat</span> -</span><span id="SQLite.Generator-177"><a href="#SQLite.Generator-177"><span class="linenos">177</span></a> <span class="k">def</span> <span class="nf">groupconcat_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">GroupConcat</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="SQLite.Generator-178"><a href="#SQLite.Generator-178"><span class="linenos">178</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="SQLite.Generator-179"><a href="#SQLite.Generator-179"><span class="linenos">179</span></a> <span class="n">distinct</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Distinct</span><span class="p">)</span> +</span><span id="SQLite.Generator-141"><a href="#SQLite.Generator-141"><span class="linenos">141</span></a> <span class="n">PROPERTIES_LOCATION</span> <span class="o">=</span> <span class="p">{</span> +</span><span id="SQLite.Generator-142"><a href="#SQLite.Generator-142"><span class="linenos">142</span></a> <span class="n">k</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Properties</span><span class="o">.</span><span class="n">Location</span><span class="o">.</span><span class="n">UNSUPPORTED</span> +</span><span id="SQLite.Generator-143"><a href="#SQLite.Generator-143"><span class="linenos">143</span></a> <span class="k">for</span> <span class="n">k</span><span class="p">,</span> <span class="n">v</span> <span class="ow">in</span> <span class="n">generator</span><span class="o">.</span><span class="n">Generator</span><span class="o">.</span><span class="n">PROPERTIES_LOCATION</span><span class="o">.</span><span class="n">items</span><span class="p">()</span> +</span><span id="SQLite.Generator-144"><a href="#SQLite.Generator-144"><span class="linenos">144</span></a> <span class="p">}</span> +</span><span id="SQLite.Generator-145"><a href="#SQLite.Generator-145"><span class="linenos">145</span></a> +</span><span id="SQLite.Generator-146"><a href="#SQLite.Generator-146"><span class="linenos">146</span></a> <span class="n">LIMIT_FETCH</span> <span class="o">=</span> <span class="s2">"LIMIT"</span> +</span><span id="SQLite.Generator-147"><a href="#SQLite.Generator-147"><span class="linenos">147</span></a> +</span><span id="SQLite.Generator-148"><a href="#SQLite.Generator-148"><span class="linenos">148</span></a> <span class="k">def</span> <span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="SQLite.Generator-149"><a href="#SQLite.Generator-149"><span class="linenos">149</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"date"</span><span class="p">):</span> +</span><span id="SQLite.Generator-150"><a href="#SQLite.Generator-150"><span class="linenos">150</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="SQLite.Generator-151"><a href="#SQLite.Generator-151"><span class="linenos">151</span></a> +</span><span id="SQLite.Generator-152"><a href="#SQLite.Generator-152"><span class="linenos">152</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> +</span><span id="SQLite.Generator-153"><a href="#SQLite.Generator-153"><span class="linenos">153</span></a> +</span><span id="SQLite.Generator-154"><a href="#SQLite.Generator-154"><span class="linenos">154</span></a> <span class="k">def</span> <span class="nf">datediff_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">DateDiff</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="SQLite.Generator-155"><a href="#SQLite.Generator-155"><span class="linenos">155</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> +</span><span id="SQLite.Generator-156"><a href="#SQLite.Generator-156"><span class="linenos">156</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="k">if</span> <span class="n">unit</span> <span class="k">else</span> <span class="s2">"DAY"</span> +</span><span id="SQLite.Generator-157"><a href="#SQLite.Generator-157"><span class="linenos">157</span></a> +</span><span id="SQLite.Generator-158"><a href="#SQLite.Generator-158"><span class="linenos">158</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"(JULIANDAY(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">) - JULIANDAY(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">))"</span> +</span><span id="SQLite.Generator-159"><a href="#SQLite.Generator-159"><span class="linenos">159</span></a> +</span><span id="SQLite.Generator-160"><a href="#SQLite.Generator-160"><span class="linenos">160</span></a> <span class="k">if</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MONTH"</span><span class="p">:</span> +</span><span id="SQLite.Generator-161"><a href="#SQLite.Generator-161"><span class="linenos">161</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> / 30.0"</span> +</span><span id="SQLite.Generator-162"><a href="#SQLite.Generator-162"><span class="linenos">162</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"YEAR"</span><span class="p">:</span> +</span><span id="SQLite.Generator-163"><a href="#SQLite.Generator-163"><span class="linenos">163</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> / 365.0"</span> +</span><span id="SQLite.Generator-164"><a href="#SQLite.Generator-164"><span class="linenos">164</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"HOUR"</span><span class="p">:</span> +</span><span id="SQLite.Generator-165"><a href="#SQLite.Generator-165"><span class="linenos">165</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 24.0"</span> +</span><span id="SQLite.Generator-166"><a href="#SQLite.Generator-166"><span class="linenos">166</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MINUTE"</span><span class="p">:</span> +</span><span id="SQLite.Generator-167"><a href="#SQLite.Generator-167"><span class="linenos">167</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 1440.0"</span> +</span><span id="SQLite.Generator-168"><a href="#SQLite.Generator-168"><span class="linenos">168</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"SECOND"</span><span class="p">:</span> +</span><span id="SQLite.Generator-169"><a href="#SQLite.Generator-169"><span class="linenos">169</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 86400.0"</span> +</span><span id="SQLite.Generator-170"><a href="#SQLite.Generator-170"><span class="linenos">170</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MILLISECOND"</span><span class="p">:</span> +</span><span id="SQLite.Generator-171"><a href="#SQLite.Generator-171"><span class="linenos">171</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 86400000.0"</span> +</span><span id="SQLite.Generator-172"><a href="#SQLite.Generator-172"><span class="linenos">172</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MICROSECOND"</span><span class="p">:</span> +</span><span id="SQLite.Generator-173"><a href="#SQLite.Generator-173"><span class="linenos">173</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 86400000000.0"</span> +</span><span id="SQLite.Generator-174"><a href="#SQLite.Generator-174"><span class="linenos">174</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"NANOSECOND"</span><span class="p">:</span> +</span><span id="SQLite.Generator-175"><a href="#SQLite.Generator-175"><span class="linenos">175</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 8640000000000.0"</span> +</span><span id="SQLite.Generator-176"><a href="#SQLite.Generator-176"><span class="linenos">176</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="SQLite.Generator-177"><a href="#SQLite.Generator-177"><span class="linenos">177</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"DATEDIFF unsupported for '</span><span class="si">{unit}</span><span class="s2">'."</span><span class="p">)</span> +</span><span id="SQLite.Generator-178"><a href="#SQLite.Generator-178"><span class="linenos">178</span></a> +</span><span id="SQLite.Generator-179"><a href="#SQLite.Generator-179"><span class="linenos">179</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> AS INTEGER)"</span> </span><span id="SQLite.Generator-180"><a href="#SQLite.Generator-180"><span class="linenos">180</span></a> -</span><span id="SQLite.Generator-181"><a href="#SQLite.Generator-181"><span class="linenos">181</span></a> <span class="k">if</span> <span class="n">distinct</span><span class="p">:</span> -</span><span id="SQLite.Generator-182"><a href="#SQLite.Generator-182"><span class="linenos">182</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">distinct</span><span class="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> -</span><span id="SQLite.Generator-183"><a href="#SQLite.Generator-183"><span class="linenos">183</span></a> <span class="n">distinct_sql</span> <span class="o">=</span> <span class="s2">"DISTINCT "</span> -</span><span id="SQLite.Generator-184"><a href="#SQLite.Generator-184"><span class="linenos">184</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="SQLite.Generator-185"><a href="#SQLite.Generator-185"><span class="linenos">185</span></a> <span class="n">distinct_sql</span> <span class="o">=</span> <span class="s2">""</span> -</span><span id="SQLite.Generator-186"><a href="#SQLite.Generator-186"><span class="linenos">186</span></a> -</span><span id="SQLite.Generator-187"><a href="#SQLite.Generator-187"><span class="linenos">187</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">Order</span><span class="p">):</span> -</span><span id="SQLite.Generator-188"><a href="#SQLite.Generator-188"><span class="linenos">188</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"SQLite GROUP_CONCAT doesn't support ORDER BY."</span><span class="p">)</span> -</span><span id="SQLite.Generator-189"><a href="#SQLite.Generator-189"><span class="linenos">189</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">distinct</span><span class="p">:</span> -</span><span id="SQLite.Generator-190"><a href="#SQLite.Generator-190"><span class="linenos">190</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span> +</span><span id="SQLite.Generator-181"><a href="#SQLite.Generator-181"><span class="linenos">181</span></a> <span class="c1"># https://www.sqlite.org/lang_aggfunc.html#group_concat</span> +</span><span id="SQLite.Generator-182"><a href="#SQLite.Generator-182"><span class="linenos">182</span></a> <span class="k">def</span> <span class="nf">groupconcat_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">GroupConcat</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="SQLite.Generator-183"><a href="#SQLite.Generator-183"><span class="linenos">183</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="SQLite.Generator-184"><a href="#SQLite.Generator-184"><span class="linenos">184</span></a> <span class="n">distinct</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Distinct</span><span class="p">)</span> +</span><span id="SQLite.Generator-185"><a href="#SQLite.Generator-185"><span class="linenos">185</span></a> +</span><span id="SQLite.Generator-186"><a href="#SQLite.Generator-186"><span class="linenos">186</span></a> <span class="k">if</span> <span class="n">distinct</span><span class="p">:</span> +</span><span id="SQLite.Generator-187"><a href="#SQLite.Generator-187"><span class="linenos">187</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">distinct</span><span class="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> +</span><span id="SQLite.Generator-188"><a href="#SQLite.Generator-188"><span class="linenos">188</span></a> <span class="n">distinct_sql</span> <span class="o">=</span> <span class="s2">"DISTINCT "</span> +</span><span id="SQLite.Generator-189"><a href="#SQLite.Generator-189"><span class="linenos">189</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="SQLite.Generator-190"><a href="#SQLite.Generator-190"><span class="linenos">190</span></a> <span class="n">distinct_sql</span> <span class="o">=</span> <span class="s2">""</span> </span><span id="SQLite.Generator-191"><a href="#SQLite.Generator-191"><span class="linenos">191</span></a> -</span><span id="SQLite.Generator-192"><a href="#SQLite.Generator-192"><span class="linenos">192</span></a> <span class="n">separator</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"separator"</span><span class="p">)</span> -</span><span id="SQLite.Generator-193"><a href="#SQLite.Generator-193"><span class="linenos">193</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"GROUP_CONCAT(</span><span class="si">{</span><span class="n">distinct_sql</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">this</span><span class="p">,</span><span class="w"> </span><span class="n">separator</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> -</span><span id="SQLite.Generator-194"><a href="#SQLite.Generator-194"><span class="linenos">194</span></a> -</span><span id="SQLite.Generator-195"><a href="#SQLite.Generator-195"><span class="linenos">195</span></a> <span class="k">def</span> <span class="nf">least_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">Least</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="SQLite.Generator-196"><a href="#SQLite.Generator-196"><span class="linenos">196</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> <span class="o">></span> <span class="mi">1</span><span class="p">:</span> -</span><span id="SQLite.Generator-197"><a href="#SQLite.Generator-197"><span class="linenos">197</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MIN"</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> -</span><span id="SQLite.Generator-198"><a href="#SQLite.Generator-198"><span class="linenos">198</span></a> -</span><span id="SQLite.Generator-199"><a href="#SQLite.Generator-199"><span class="linenos">199</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="SQLite.Generator-200"><a href="#SQLite.Generator-200"><span class="linenos">200</span></a> -</span><span id="SQLite.Generator-201"><a href="#SQLite.Generator-201"><span class="linenos">201</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="SQLite.Generator-202"><a href="#SQLite.Generator-202"><span class="linenos">202</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="SQLite.Generator-203"><a href="#SQLite.Generator-203"><span class="linenos">203</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="SQLite.Generator-204"><a href="#SQLite.Generator-204"><span class="linenos">204</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"BEGIN</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> TRANSACTION"</span> +</span><span id="SQLite.Generator-192"><a href="#SQLite.Generator-192"><span class="linenos">192</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">Order</span><span class="p">):</span> +</span><span id="SQLite.Generator-193"><a href="#SQLite.Generator-193"><span class="linenos">193</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"SQLite GROUP_CONCAT doesn't support ORDER BY."</span><span class="p">)</span> +</span><span id="SQLite.Generator-194"><a href="#SQLite.Generator-194"><span class="linenos">194</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">distinct</span><span class="p">:</span> +</span><span id="SQLite.Generator-195"><a href="#SQLite.Generator-195"><span class="linenos">195</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span> +</span><span id="SQLite.Generator-196"><a href="#SQLite.Generator-196"><span class="linenos">196</span></a> +</span><span id="SQLite.Generator-197"><a href="#SQLite.Generator-197"><span class="linenos">197</span></a> <span class="n">separator</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"separator"</span><span class="p">)</span> +</span><span id="SQLite.Generator-198"><a href="#SQLite.Generator-198"><span class="linenos">198</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"GROUP_CONCAT(</span><span class="si">{</span><span class="n">distinct_sql</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">this</span><span class="p">,</span><span class="w"> </span><span class="n">separator</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="SQLite.Generator-199"><a href="#SQLite.Generator-199"><span class="linenos">199</span></a> +</span><span id="SQLite.Generator-200"><a href="#SQLite.Generator-200"><span class="linenos">200</span></a> <span class="k">def</span> <span class="nf">least_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">Least</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="SQLite.Generator-201"><a href="#SQLite.Generator-201"><span class="linenos">201</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> <span class="o">></span> <span class="mi">1</span><span class="p">:</span> +</span><span id="SQLite.Generator-202"><a href="#SQLite.Generator-202"><span class="linenos">202</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MIN"</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> +</span><span id="SQLite.Generator-203"><a href="#SQLite.Generator-203"><span class="linenos">203</span></a> +</span><span id="SQLite.Generator-204"><a href="#SQLite.Generator-204"><span class="linenos">204</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="SQLite.Generator-205"><a href="#SQLite.Generator-205"><span class="linenos">205</span></a> +</span><span id="SQLite.Generator-206"><a href="#SQLite.Generator-206"><span class="linenos">206</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="SQLite.Generator-207"><a href="#SQLite.Generator-207"><span class="linenos">207</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="SQLite.Generator-208"><a href="#SQLite.Generator-208"><span class="linenos">208</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="SQLite.Generator-209"><a href="#SQLite.Generator-209"><span class="linenos">209</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"BEGIN</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> TRANSACTION"</span> </span></pre></div> @@ -1446,11 +1492,11 @@ Default: True</li> </div> <a class="headerlink" href="#SQLite.Generator.cast_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="SQLite.Generator.cast_sql-143"><a href="#SQLite.Generator.cast_sql-143"><span class="linenos">143</span></a> <span class="k">def</span> <span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="SQLite.Generator.cast_sql-144"><a href="#SQLite.Generator.cast_sql-144"><span class="linenos">144</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"date"</span><span class="p">):</span> -</span><span id="SQLite.Generator.cast_sql-145"><a href="#SQLite.Generator.cast_sql-145"><span class="linenos">145</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> -</span><span id="SQLite.Generator.cast_sql-146"><a href="#SQLite.Generator.cast_sql-146"><span class="linenos">146</span></a> -</span><span id="SQLite.Generator.cast_sql-147"><a href="#SQLite.Generator.cast_sql-147"><span class="linenos">147</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="SQLite.Generator.cast_sql-148"><a href="#SQLite.Generator.cast_sql-148"><span class="linenos">148</span></a> <span class="k">def</span> <span class="nf">cast_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Cast</span><span class="p">,</span> <span class="n">safe_prefix</span><span class="p">:</span> <span class="n">t</span><span class="o">.</span><span class="n">Optional</span><span class="p">[</span><span class="nb">str</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="SQLite.Generator.cast_sql-149"><a href="#SQLite.Generator.cast_sql-149"><span class="linenos">149</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">is_type</span><span class="p">(</span><span class="s2">"date"</span><span class="p">):</span> +</span><span id="SQLite.Generator.cast_sql-150"><a href="#SQLite.Generator.cast_sql-150"><span class="linenos">150</span></a> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">func</span><span class="p">(</span><span class="s2">"DATE"</span><span class="p">,</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="p">)</span> +</span><span id="SQLite.Generator.cast_sql-151"><a href="#SQLite.Generator.cast_sql-151"><span class="linenos">151</span></a> +</span><span id="SQLite.Generator.cast_sql-152"><a href="#SQLite.Generator.cast_sql-152"><span class="linenos">152</span></a> <span class="k">return</span> <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="n">cast_sql</span><span class="p">(</span><span class="n">expression</span><span class="p">)</span> </span></pre></div> @@ -1468,32 +1514,32 @@ Default: True</li> </div> <a class="headerlink" href="#SQLite.Generator.datediff_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="SQLite.Generator.datediff_sql-149"><a href="#SQLite.Generator.datediff_sql-149"><span class="linenos">149</span></a> <span class="k">def</span> <span class="nf">datediff_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">DateDiff</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="SQLite.Generator.datediff_sql-150"><a href="#SQLite.Generator.datediff_sql-150"><span class="linenos">150</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> -</span><span id="SQLite.Generator.datediff_sql-151"><a href="#SQLite.Generator.datediff_sql-151"><span class="linenos">151</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="k">if</span> <span class="n">unit</span> <span class="k">else</span> <span class="s2">"DAY"</span> -</span><span id="SQLite.Generator.datediff_sql-152"><a href="#SQLite.Generator.datediff_sql-152"><span class="linenos">152</span></a> -</span><span id="SQLite.Generator.datediff_sql-153"><a href="#SQLite.Generator.datediff_sql-153"><span class="linenos">153</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"(JULIANDAY(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">) - JULIANDAY(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">))"</span> -</span><span id="SQLite.Generator.datediff_sql-154"><a href="#SQLite.Generator.datediff_sql-154"><span class="linenos">154</span></a> -</span><span id="SQLite.Generator.datediff_sql-155"><a href="#SQLite.Generator.datediff_sql-155"><span class="linenos">155</span></a> <span class="k">if</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MONTH"</span><span class="p">:</span> -</span><span id="SQLite.Generator.datediff_sql-156"><a href="#SQLite.Generator.datediff_sql-156"><span class="linenos">156</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> / 30.0"</span> -</span><span id="SQLite.Generator.datediff_sql-157"><a href="#SQLite.Generator.datediff_sql-157"><span class="linenos">157</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"YEAR"</span><span class="p">:</span> -</span><span id="SQLite.Generator.datediff_sql-158"><a href="#SQLite.Generator.datediff_sql-158"><span class="linenos">158</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> / 365.0"</span> -</span><span id="SQLite.Generator.datediff_sql-159"><a href="#SQLite.Generator.datediff_sql-159"><span class="linenos">159</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"HOUR"</span><span class="p">:</span> -</span><span id="SQLite.Generator.datediff_sql-160"><a href="#SQLite.Generator.datediff_sql-160"><span class="linenos">160</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 24.0"</span> -</span><span id="SQLite.Generator.datediff_sql-161"><a href="#SQLite.Generator.datediff_sql-161"><span class="linenos">161</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MINUTE"</span><span class="p">:</span> -</span><span id="SQLite.Generator.datediff_sql-162"><a href="#SQLite.Generator.datediff_sql-162"><span class="linenos">162</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 1440.0"</span> -</span><span id="SQLite.Generator.datediff_sql-163"><a href="#SQLite.Generator.datediff_sql-163"><span class="linenos">163</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"SECOND"</span><span class="p">:</span> -</span><span id="SQLite.Generator.datediff_sql-164"><a href="#SQLite.Generator.datediff_sql-164"><span class="linenos">164</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 86400.0"</span> -</span><span id="SQLite.Generator.datediff_sql-165"><a href="#SQLite.Generator.datediff_sql-165"><span class="linenos">165</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MILLISECOND"</span><span class="p">:</span> -</span><span id="SQLite.Generator.datediff_sql-166"><a href="#SQLite.Generator.datediff_sql-166"><span class="linenos">166</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 86400000.0"</span> -</span><span id="SQLite.Generator.datediff_sql-167"><a href="#SQLite.Generator.datediff_sql-167"><span class="linenos">167</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MICROSECOND"</span><span class="p">:</span> -</span><span id="SQLite.Generator.datediff_sql-168"><a href="#SQLite.Generator.datediff_sql-168"><span class="linenos">168</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 86400000000.0"</span> -</span><span id="SQLite.Generator.datediff_sql-169"><a href="#SQLite.Generator.datediff_sql-169"><span class="linenos">169</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"NANOSECOND"</span><span class="p">:</span> -</span><span id="SQLite.Generator.datediff_sql-170"><a href="#SQLite.Generator.datediff_sql-170"><span class="linenos">170</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 8640000000000.0"</span> -</span><span id="SQLite.Generator.datediff_sql-171"><a href="#SQLite.Generator.datediff_sql-171"><span class="linenos">171</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="SQLite.Generator.datediff_sql-172"><a href="#SQLite.Generator.datediff_sql-172"><span class="linenos">172</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"DATEDIFF unsupported for '</span><span class="si">{unit}</span><span class="s2">'."</span><span class="p">)</span> -</span><span id="SQLite.Generator.datediff_sql-173"><a href="#SQLite.Generator.datediff_sql-173"><span class="linenos">173</span></a> -</span><span id="SQLite.Generator.datediff_sql-174"><a href="#SQLite.Generator.datediff_sql-174"><span class="linenos">174</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> AS INTEGER)"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="SQLite.Generator.datediff_sql-154"><a href="#SQLite.Generator.datediff_sql-154"><span class="linenos">154</span></a> <span class="k">def</span> <span class="nf">datediff_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">DateDiff</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="SQLite.Generator.datediff_sql-155"><a href="#SQLite.Generator.datediff_sql-155"><span class="linenos">155</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"unit"</span><span class="p">)</span> +</span><span id="SQLite.Generator.datediff_sql-156"><a href="#SQLite.Generator.datediff_sql-156"><span class="linenos">156</span></a> <span class="n">unit</span> <span class="o">=</span> <span class="n">unit</span><span class="o">.</span><span class="n">name</span><span class="o">.</span><span class="n">upper</span><span class="p">()</span> <span class="k">if</span> <span class="n">unit</span> <span class="k">else</span> <span class="s2">"DAY"</span> +</span><span id="SQLite.Generator.datediff_sql-157"><a href="#SQLite.Generator.datediff_sql-157"><span class="linenos">157</span></a> +</span><span id="SQLite.Generator.datediff_sql-158"><a href="#SQLite.Generator.datediff_sql-158"><span class="linenos">158</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"(JULIANDAY(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'this'</span><span class="p">)</span><span class="si">}</span><span class="s2">) - JULIANDAY(</span><span class="si">{</span><span class="bp">self</span><span class="o">.</span><span class="n">sql</span><span class="p">(</span><span class="n">expression</span><span class="p">,</span><span class="w"> </span><span class="s1">'expression'</span><span class="p">)</span><span class="si">}</span><span class="s2">))"</span> +</span><span id="SQLite.Generator.datediff_sql-159"><a href="#SQLite.Generator.datediff_sql-159"><span class="linenos">159</span></a> +</span><span id="SQLite.Generator.datediff_sql-160"><a href="#SQLite.Generator.datediff_sql-160"><span class="linenos">160</span></a> <span class="k">if</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MONTH"</span><span class="p">:</span> +</span><span id="SQLite.Generator.datediff_sql-161"><a href="#SQLite.Generator.datediff_sql-161"><span class="linenos">161</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> / 30.0"</span> +</span><span id="SQLite.Generator.datediff_sql-162"><a href="#SQLite.Generator.datediff_sql-162"><span class="linenos">162</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"YEAR"</span><span class="p">:</span> +</span><span id="SQLite.Generator.datediff_sql-163"><a href="#SQLite.Generator.datediff_sql-163"><span class="linenos">163</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> / 365.0"</span> +</span><span id="SQLite.Generator.datediff_sql-164"><a href="#SQLite.Generator.datediff_sql-164"><span class="linenos">164</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"HOUR"</span><span class="p">:</span> +</span><span id="SQLite.Generator.datediff_sql-165"><a href="#SQLite.Generator.datediff_sql-165"><span class="linenos">165</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 24.0"</span> +</span><span id="SQLite.Generator.datediff_sql-166"><a href="#SQLite.Generator.datediff_sql-166"><span class="linenos">166</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MINUTE"</span><span class="p">:</span> +</span><span id="SQLite.Generator.datediff_sql-167"><a href="#SQLite.Generator.datediff_sql-167"><span class="linenos">167</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 1440.0"</span> +</span><span id="SQLite.Generator.datediff_sql-168"><a href="#SQLite.Generator.datediff_sql-168"><span class="linenos">168</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"SECOND"</span><span class="p">:</span> +</span><span id="SQLite.Generator.datediff_sql-169"><a href="#SQLite.Generator.datediff_sql-169"><span class="linenos">169</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 86400.0"</span> +</span><span id="SQLite.Generator.datediff_sql-170"><a href="#SQLite.Generator.datediff_sql-170"><span class="linenos">170</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MILLISECOND"</span><span class="p">:</span> +</span><span id="SQLite.Generator.datediff_sql-171"><a href="#SQLite.Generator.datediff_sql-171"><span class="linenos">171</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 86400000.0"</span> +</span><span id="SQLite.Generator.datediff_sql-172"><a href="#SQLite.Generator.datediff_sql-172"><span class="linenos">172</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"MICROSECOND"</span><span class="p">:</span> +</span><span id="SQLite.Generator.datediff_sql-173"><a href="#SQLite.Generator.datediff_sql-173"><span class="linenos">173</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 86400000000.0"</span> +</span><span id="SQLite.Generator.datediff_sql-174"><a href="#SQLite.Generator.datediff_sql-174"><span class="linenos">174</span></a> <span class="k">elif</span> <span class="n">unit</span> <span class="o">==</span> <span class="s2">"NANOSECOND"</span><span class="p">:</span> +</span><span id="SQLite.Generator.datediff_sql-175"><a href="#SQLite.Generator.datediff_sql-175"><span class="linenos">175</span></a> <span class="n">sql</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> * 8640000000000.0"</span> +</span><span id="SQLite.Generator.datediff_sql-176"><a href="#SQLite.Generator.datediff_sql-176"><span class="linenos">176</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="SQLite.Generator.datediff_sql-177"><a href="#SQLite.Generator.datediff_sql-177"><span class="linenos">177</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"DATEDIFF unsupported for '</span><span class="si">{unit}</span><span class="s2">'."</span><span class="p">)</span> +</span><span id="SQLite.Generator.datediff_sql-178"><a href="#SQLite.Generator.datediff_sql-178"><span class="linenos">178</span></a> +</span><span id="SQLite.Generator.datediff_sql-179"><a href="#SQLite.Generator.datediff_sql-179"><span class="linenos">179</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"CAST(</span><span class="si">{</span><span class="n">sql</span><span class="si">}</span><span class="s2"> AS INTEGER)"</span> </span></pre></div> @@ -1511,23 +1557,23 @@ Default: True</li> </div> <a class="headerlink" href="#SQLite.Generator.groupconcat_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="SQLite.Generator.groupconcat_sql-177"><a href="#SQLite.Generator.groupconcat_sql-177"><span class="linenos">177</span></a> <span class="k">def</span> <span class="nf">groupconcat_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">GroupConcat</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="SQLite.Generator.groupconcat_sql-178"><a href="#SQLite.Generator.groupconcat_sql-178"><span class="linenos">178</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="SQLite.Generator.groupconcat_sql-179"><a href="#SQLite.Generator.groupconcat_sql-179"><span class="linenos">179</span></a> <span class="n">distinct</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Distinct</span><span class="p">)</span> -</span><span id="SQLite.Generator.groupconcat_sql-180"><a href="#SQLite.Generator.groupconcat_sql-180"><span class="linenos">180</span></a> -</span><span id="SQLite.Generator.groupconcat_sql-181"><a href="#SQLite.Generator.groupconcat_sql-181"><span class="linenos">181</span></a> <span class="k">if</span> <span class="n">distinct</span><span class="p">:</span> -</span><span id="SQLite.Generator.groupconcat_sql-182"><a href="#SQLite.Generator.groupconcat_sql-182"><span class="linenos">182</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">distinct</span><span class="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> -</span><span id="SQLite.Generator.groupconcat_sql-183"><a href="#SQLite.Generator.groupconcat_sql-183"><span class="linenos">183</span></a> <span class="n">distinct_sql</span> <span class="o">=</span> <span class="s2">"DISTINCT "</span> -</span><span id="SQLite.Generator.groupconcat_sql-184"><a href="#SQLite.Generator.groupconcat_sql-184"><span class="linenos">184</span></a> <span class="k">else</span><span class="p">:</span> -</span><span id="SQLite.Generator.groupconcat_sql-185"><a href="#SQLite.Generator.groupconcat_sql-185"><span class="linenos">185</span></a> <span class="n">distinct_sql</span> <span class="o">=</span> <span class="s2">""</span> -</span><span id="SQLite.Generator.groupconcat_sql-186"><a href="#SQLite.Generator.groupconcat_sql-186"><span class="linenos">186</span></a> -</span><span id="SQLite.Generator.groupconcat_sql-187"><a href="#SQLite.Generator.groupconcat_sql-187"><span class="linenos">187</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">Order</span><span class="p">):</span> -</span><span id="SQLite.Generator.groupconcat_sql-188"><a href="#SQLite.Generator.groupconcat_sql-188"><span class="linenos">188</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"SQLite GROUP_CONCAT doesn't support ORDER BY."</span><span class="p">)</span> -</span><span id="SQLite.Generator.groupconcat_sql-189"><a href="#SQLite.Generator.groupconcat_sql-189"><span class="linenos">189</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">distinct</span><span class="p">:</span> -</span><span id="SQLite.Generator.groupconcat_sql-190"><a href="#SQLite.Generator.groupconcat_sql-190"><span class="linenos">190</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="SQLite.Generator.groupconcat_sql-182"><a href="#SQLite.Generator.groupconcat_sql-182"><span class="linenos">182</span></a> <span class="k">def</span> <span class="nf">groupconcat_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">GroupConcat</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="SQLite.Generator.groupconcat_sql-183"><a href="#SQLite.Generator.groupconcat_sql-183"><span class="linenos">183</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="SQLite.Generator.groupconcat_sql-184"><a href="#SQLite.Generator.groupconcat_sql-184"><span class="linenos">184</span></a> <span class="n">distinct</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">find</span><span class="p">(</span><span class="n">exp</span><span class="o">.</span><span class="n">Distinct</span><span class="p">)</span> +</span><span id="SQLite.Generator.groupconcat_sql-185"><a href="#SQLite.Generator.groupconcat_sql-185"><span class="linenos">185</span></a> +</span><span id="SQLite.Generator.groupconcat_sql-186"><a href="#SQLite.Generator.groupconcat_sql-186"><span class="linenos">186</span></a> <span class="k">if</span> <span class="n">distinct</span><span class="p">:</span> +</span><span id="SQLite.Generator.groupconcat_sql-187"><a href="#SQLite.Generator.groupconcat_sql-187"><span class="linenos">187</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">distinct</span><span class="o">.</span><span class="n">expressions</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> +</span><span id="SQLite.Generator.groupconcat_sql-188"><a href="#SQLite.Generator.groupconcat_sql-188"><span class="linenos">188</span></a> <span class="n">distinct_sql</span> <span class="o">=</span> <span class="s2">"DISTINCT "</span> +</span><span id="SQLite.Generator.groupconcat_sql-189"><a href="#SQLite.Generator.groupconcat_sql-189"><span class="linenos">189</span></a> <span class="k">else</span><span class="p">:</span> +</span><span id="SQLite.Generator.groupconcat_sql-190"><a href="#SQLite.Generator.groupconcat_sql-190"><span class="linenos">190</span></a> <span class="n">distinct_sql</span> <span class="o">=</span> <span class="s2">""</span> </span><span id="SQLite.Generator.groupconcat_sql-191"><a href="#SQLite.Generator.groupconcat_sql-191"><span class="linenos">191</span></a> -</span><span id="SQLite.Generator.groupconcat_sql-192"><a href="#SQLite.Generator.groupconcat_sql-192"><span class="linenos">192</span></a> <span class="n">separator</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"separator"</span><span class="p">)</span> -</span><span id="SQLite.Generator.groupconcat_sql-193"><a href="#SQLite.Generator.groupconcat_sql-193"><span class="linenos">193</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"GROUP_CONCAT(</span><span class="si">{</span><span class="n">distinct_sql</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">this</span><span class="p">,</span><span class="w"> </span><span class="n">separator</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> +</span><span id="SQLite.Generator.groupconcat_sql-192"><a href="#SQLite.Generator.groupconcat_sql-192"><span class="linenos">192</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">Order</span><span class="p">):</span> +</span><span id="SQLite.Generator.groupconcat_sql-193"><a href="#SQLite.Generator.groupconcat_sql-193"><span class="linenos">193</span></a> <span class="bp">self</span><span class="o">.</span><span class="n">unsupported</span><span class="p">(</span><span class="s2">"SQLite GROUP_CONCAT doesn't support ORDER BY."</span><span class="p">)</span> +</span><span id="SQLite.Generator.groupconcat_sql-194"><a href="#SQLite.Generator.groupconcat_sql-194"><span class="linenos">194</span></a> <span class="k">if</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span> <span class="ow">and</span> <span class="ow">not</span> <span class="n">distinct</span><span class="p">:</span> +</span><span id="SQLite.Generator.groupconcat_sql-195"><a href="#SQLite.Generator.groupconcat_sql-195"><span class="linenos">195</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span><span class="o">.</span><span class="n">this</span> +</span><span id="SQLite.Generator.groupconcat_sql-196"><a href="#SQLite.Generator.groupconcat_sql-196"><span class="linenos">196</span></a> +</span><span id="SQLite.Generator.groupconcat_sql-197"><a href="#SQLite.Generator.groupconcat_sql-197"><span class="linenos">197</span></a> <span class="n">separator</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">args</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"separator"</span><span class="p">)</span> +</span><span id="SQLite.Generator.groupconcat_sql-198"><a href="#SQLite.Generator.groupconcat_sql-198"><span class="linenos">198</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"GROUP_CONCAT(</span><span class="si">{</span><span class="n">distinct_sql</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">this</span><span class="p">,</span><span class="w"> </span><span class="n">separator</span><span class="p">)</span><span class="si">}</span><span class="s2">)"</span> </span></pre></div> @@ -1545,11 +1591,11 @@ Default: True</li> </div> <a class="headerlink" href="#SQLite.Generator.least_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="SQLite.Generator.least_sql-195"><a href="#SQLite.Generator.least_sql-195"><span class="linenos">195</span></a> <span class="k">def</span> <span class="nf">least_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">Least</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="SQLite.Generator.least_sql-196"><a href="#SQLite.Generator.least_sql-196"><span class="linenos">196</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> <span class="o">></span> <span class="mi">1</span><span class="p">:</span> -</span><span id="SQLite.Generator.least_sql-197"><a href="#SQLite.Generator.least_sql-197"><span class="linenos">197</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MIN"</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> -</span><span id="SQLite.Generator.least_sql-198"><a href="#SQLite.Generator.least_sql-198"><span class="linenos">198</span></a> -</span><span id="SQLite.Generator.least_sql-199"><a href="#SQLite.Generator.least_sql-199"><span class="linenos">199</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> + <div class="pdoc-code codehilite"><pre><span></span><span id="SQLite.Generator.least_sql-200"><a href="#SQLite.Generator.least_sql-200"><span class="linenos">200</span></a> <span class="k">def</span> <span class="nf">least_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">Least</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="SQLite.Generator.least_sql-201"><a href="#SQLite.Generator.least_sql-201"><span class="linenos">201</span></a> <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">expression</span><span class="o">.</span><span class="n">expressions</span><span class="p">)</span> <span class="o">></span> <span class="mi">1</span><span class="p">:</span> +</span><span id="SQLite.Generator.least_sql-202"><a href="#SQLite.Generator.least_sql-202"><span class="linenos">202</span></a> <span class="k">return</span> <span class="n">rename_func</span><span class="p">(</span><span class="s2">"MIN"</span><span class="p">)(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">)</span> +</span><span id="SQLite.Generator.least_sql-203"><a href="#SQLite.Generator.least_sql-203"><span class="linenos">203</span></a> +</span><span id="SQLite.Generator.least_sql-204"><a href="#SQLite.Generator.least_sql-204"><span class="linenos">204</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></pre></div> @@ -1567,10 +1613,10 @@ Default: True</li> </div> <a class="headerlink" href="#SQLite.Generator.transaction_sql"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="SQLite.Generator.transaction_sql-201"><a href="#SQLite.Generator.transaction_sql-201"><span class="linenos">201</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> -</span><span id="SQLite.Generator.transaction_sql-202"><a href="#SQLite.Generator.transaction_sql-202"><span class="linenos">202</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> -</span><span id="SQLite.Generator.transaction_sql-203"><a href="#SQLite.Generator.transaction_sql-203"><span class="linenos">203</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> -</span><span id="SQLite.Generator.transaction_sql-204"><a href="#SQLite.Generator.transaction_sql-204"><span class="linenos">204</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"BEGIN</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> TRANSACTION"</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="SQLite.Generator.transaction_sql-206"><a href="#SQLite.Generator.transaction_sql-206"><span class="linenos">206</span></a> <span class="k">def</span> <span class="nf">transaction_sql</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">expression</span><span class="p">:</span> <span class="n">exp</span><span class="o">.</span><span class="n">Transaction</span><span class="p">)</span> <span class="o">-></span> <span class="nb">str</span><span class="p">:</span> +</span><span id="SQLite.Generator.transaction_sql-207"><a href="#SQLite.Generator.transaction_sql-207"><span class="linenos">207</span></a> <span class="n">this</span> <span class="o">=</span> <span class="n">expression</span><span class="o">.</span><span class="n">this</span> +</span><span id="SQLite.Generator.transaction_sql-208"><a href="#SQLite.Generator.transaction_sql-208"><span class="linenos">208</span></a> <span class="n">this</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">" </span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2">"</span> <span class="k">if</span> <span class="n">this</span> <span class="k">else</span> <span class="s2">""</span> +</span><span id="SQLite.Generator.transaction_sql-209"><a href="#SQLite.Generator.transaction_sql-209"><span class="linenos">209</span></a> <span class="k">return</span> <span class="sa">f</span><span class="s2">"BEGIN</span><span class="si">{</span><span class="n">this</span><span class="si">}</span><span class="s2"> TRANSACTION"</span> </span></pre></div> @@ -1625,26 +1671,26 @@ Default: True</li> </div> <a class="headerlink" href="#SQLite.Generator.can_identify"></a> - <div class="pdoc-code codehilite"><pre><span></span><span id="SQLite.Generator.can_identify-260"><a href="#SQLite.Generator.can_identify-260"><span class="linenos">260</span></a> <span class="nd">@classmethod</span> -</span><span id="SQLite.Generator.can_identify-261"><a href="#SQLite.Generator.can_identify-261"><span class="linenos">261</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> -</span><span id="SQLite.Generator.can_identify-262"><a href="#SQLite.Generator.can_identify-262"><span class="linenos">262</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> -</span><span id="SQLite.Generator.can_identify-263"><a href="#SQLite.Generator.can_identify-263"><span class="linenos">263</span></a> -</span><span id="SQLite.Generator.can_identify-264"><a href="#SQLite.Generator.can_identify-264"><span class="linenos">264</span></a><span class="sd"> Args:</span> -</span><span id="SQLite.Generator.can_identify-265"><a href="#SQLite.Generator.can_identify-265"><span class="linenos">265</span></a><span class="sd"> text: The text to check.</span> -</span><span id="SQLite.Generator.can_identify-266"><a href="#SQLite.Generator.can_identify-266"><span class="linenos">266</span></a><span class="sd"> identify:</span> -</span><span id="SQLite.Generator.can_identify-267"><a href="#SQLite.Generator.can_identify-267"><span class="linenos">267</span></a><span class="sd"> "always" or `True`: Always returns true.</span> -</span><span id="SQLite.Generator.can_identify-268"><a href="#SQLite.Generator.can_identify-268"><span class="linenos">268</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> -</span><span id="SQLite.Generator.can_identify-269"><a href="#SQLite.Generator.can_identify-269"><span class="linenos">269</span></a> -</span><span id="SQLite.Generator.can_identify-270"><a href="#SQLite.Generator.can_identify-270"><span class="linenos">270</span></a><span class="sd"> Returns:</span> -</span><span id="SQLite.Generator.can_identify-271"><a href="#SQLite.Generator.can_identify-271"><span class="linenos">271</span></a><span class="sd"> Whether or not the given text can be identified.</span> -</span><span id="SQLite.Generator.can_identify-272"><a href="#SQLite.Generator.can_identify-272"><span class="linenos">272</span></a><span class="sd"> """</span> -</span><span id="SQLite.Generator.can_identify-273"><a href="#SQLite.Generator.can_identify-273"><span class="linenos">273</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> -</span><span id="SQLite.Generator.can_identify-274"><a href="#SQLite.Generator.can_identify-274"><span class="linenos">274</span></a> <span class="k">return</span> <span class="kc">True</span> -</span><span id="SQLite.Generator.can_identify-275"><a href="#SQLite.Generator.can_identify-275"><span class="linenos">275</span></a> -</span><span id="SQLite.Generator.can_identify-276"><a href="#SQLite.Generator.can_identify-276"><span class="linenos">276</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> -</span><span id="SQLite.Generator.can_identify-277"><a href="#SQLite.Generator.can_identify-277"><span class="linenos">277</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> + <div class="pdoc-code codehilite"><pre><span></span><span id="SQLite.Generator.can_identify-269"><a href="#SQLite.Generator.can_identify-269"><span class="linenos">269</span></a> <span class="nd">@classmethod</span> +</span><span id="SQLite.Generator.can_identify-270"><a href="#SQLite.Generator.can_identify-270"><span class="linenos">270</span></a> <span class="k">def</span> <span class="nf">can_identify</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">text</span><span class="p">:</span> <span class="nb">str</span><span class="p">,</span> <span class="n">identify</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">bool</span> <span class="o">=</span> <span class="s2">"safe"</span><span class="p">)</span> <span class="o">-></span> <span class="nb">bool</span><span class="p">:</span> +</span><span id="SQLite.Generator.can_identify-271"><a href="#SQLite.Generator.can_identify-271"><span class="linenos">271</span></a><span class="w"> </span><span class="sd">"""Checks if text can be identified given an identify option.</span> +</span><span id="SQLite.Generator.can_identify-272"><a href="#SQLite.Generator.can_identify-272"><span class="linenos">272</span></a> +</span><span id="SQLite.Generator.can_identify-273"><a href="#SQLite.Generator.can_identify-273"><span class="linenos">273</span></a><span class="sd"> Args:</span> +</span><span id="SQLite.Generator.can_identify-274"><a href="#SQLite.Generator.can_identify-274"><span class="linenos">274</span></a><span class="sd"> text: The text to check.</span> +</span><span id="SQLite.Generator.can_identify-275"><a href="#SQLite.Generator.can_identify-275"><span class="linenos">275</span></a><span class="sd"> identify:</span> +</span><span id="SQLite.Generator.can_identify-276"><a href="#SQLite.Generator.can_identify-276"><span class="linenos">276</span></a><span class="sd"> "always" or `True`: Always returns true.</span> +</span><span id="SQLite.Generator.can_identify-277"><a href="#SQLite.Generator.can_identify-277"><span class="linenos">277</span></a><span class="sd"> "safe": True if the identifier is case-insensitive.</span> </span><span id="SQLite.Generator.can_identify-278"><a href="#SQLite.Generator.can_identify-278"><span class="linenos">278</span></a> -</span><span id="SQLite.Generator.can_identify-279"><a href="#SQLite.Generator.can_identify-279"><span class="linenos">279</span></a> <span class="k">return</span> <span class="kc">False</span> +</span><span id="SQLite.Generator.can_identify-279"><a href="#SQLite.Generator.can_identify-279"><span class="linenos">279</span></a><span class="sd"> Returns:</span> +</span><span id="SQLite.Generator.can_identify-280"><a href="#SQLite.Generator.can_identify-280"><span class="linenos">280</span></a><span class="sd"> Whether or not the given text can be identified.</span> +</span><span id="SQLite.Generator.can_identify-281"><a href="#SQLite.Generator.can_identify-281"><span class="linenos">281</span></a><span class="sd"> """</span> +</span><span id="SQLite.Generator.can_identify-282"><a href="#SQLite.Generator.can_identify-282"><span class="linenos">282</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="ow">is</span> <span class="kc">True</span> <span class="ow">or</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"always"</span><span class="p">:</span> +</span><span id="SQLite.Generator.can_identify-283"><a href="#SQLite.Generator.can_identify-283"><span class="linenos">283</span></a> <span class="k">return</span> <span class="kc">True</span> +</span><span id="SQLite.Generator.can_identify-284"><a href="#SQLite.Generator.can_identify-284"><span class="linenos">284</span></a> +</span><span id="SQLite.Generator.can_identify-285"><a href="#SQLite.Generator.can_identify-285"><span class="linenos">285</span></a> <span class="k">if</span> <span class="n">identify</span> <span class="o">==</span> <span class="s2">"safe"</span><span class="p">:</span> +</span><span id="SQLite.Generator.can_identify-286"><a href="#SQLite.Generator.can_identify-286"><span class="linenos">286</span></a> <span class="k">return</span> <span class="ow">not</span> <span class="bp">cls</span><span class="o">.</span><span class="n">case_sensitive</span><span class="p">(</span><span class="n">text</span><span class="p">)</span> +</span><span id="SQLite.Generator.can_identify-287"><a href="#SQLite.Generator.can_identify-287"><span class="linenos">287</span></a> +</span><span id="SQLite.Generator.can_identify-288"><a href="#SQLite.Generator.can_identify-288"><span class="linenos">288</span></a> <span class="k">return</span> <span class="kc">False</span> </span></pre></div> @@ -1827,6 +1873,10 @@ Default: True</li> <dd id="SQLite.Generator.TZ_TO_WITH_TIME_ZONE" class="variable"><a href="../generator.html#Generator.TZ_TO_WITH_TIME_ZONE">TZ_TO_WITH_TIME_ZONE</a></dd> <dd id="SQLite.Generator.VALUES_AS_TABLE" class="variable"><a href="../generator.html#Generator.VALUES_AS_TABLE">VALUES_AS_TABLE</a></dd> <dd id="SQLite.Generator.ALTER_TABLE_ADD_COLUMN_KEYWORD" class="variable"><a href="../generator.html#Generator.ALTER_TABLE_ADD_COLUMN_KEYWORD">ALTER_TABLE_ADD_COLUMN_KEYWORD</a></dd> + <dd id="SQLite.Generator.UNNEST_WITH_ORDINALITY" class="variable"><a href="../generator.html#Generator.UNNEST_WITH_ORDINALITY">UNNEST_WITH_ORDINALITY</a></dd> + <dd id="SQLite.Generator.AGGREGATE_FILTER_SUPPORTED" class="variable"><a href="../generator.html#Generator.AGGREGATE_FILTER_SUPPORTED">AGGREGATE_FILTER_SUPPORTED</a></dd> + <dd id="SQLite.Generator.SEMI_ANTI_JOIN_WITH_SIDE" class="variable"><a href="../generator.html#Generator.SEMI_ANTI_JOIN_WITH_SIDE">SEMI_ANTI_JOIN_WITH_SIDE</a></dd> + <dd id="SQLite.Generator.SUPPORTS_PARAMETERS" class="variable"><a href="../generator.html#Generator.SUPPORTS_PARAMETERS">SUPPORTS_PARAMETERS</a></dd> <dd id="SQLite.Generator.STAR_MAPPING" class="variable"><a href="../generator.html#Generator.STAR_MAPPING">STAR_MAPPING</a></dd> <dd id="SQLite.Generator.TIME_PART_SINGULARS" class="variable"><a href="../generator.html#Generator.TIME_PART_SINGULARS">TIME_PART_SINGULARS</a></dd> <dd id="SQLite.Generator.STRUCT_DELIMITER" class="variable"><a href="../generator.html#Generator.STRUCT_DELIMITER">STRUCT_DELIMITER</a></dd> @@ -1834,6 +1884,7 @@ Default: True</li> <dd id="SQLite.Generator.RESERVED_KEYWORDS" class="variable"><a href="../generator.html#Generator.RESERVED_KEYWORDS">RESERVED_KEYWORDS</a></dd> <dd id="SQLite.Generator.WITH_SEPARATED_COMMENTS" class="variable"><a href="../generator.html#Generator.WITH_SEPARATED_COMMENTS">WITH_SEPARATED_COMMENTS</a></dd> <dd id="SQLite.Generator.UNWRAPPED_INTERVAL_VALUES" class="variable"><a href="../generator.html#Generator.UNWRAPPED_INTERVAL_VALUES">UNWRAPPED_INTERVAL_VALUES</a></dd> + <dd id="SQLite.Generator.UNESCAPED_SEQUENCE_TABLE" class="variable"><a href="../generator.html#Generator.UNESCAPED_SEQUENCE_TABLE">UNESCAPED_SEQUENCE_TABLE</a></dd> <dd id="SQLite.Generator.SENTINEL_LINE_BREAK" class="variable"><a href="../generator.html#Generator.SENTINEL_LINE_BREAK">SENTINEL_LINE_BREAK</a></dd> <dd id="SQLite.Generator.INDEX_OFFSET" class="variable"><a href="../generator.html#Generator.INDEX_OFFSET">INDEX_OFFSET</a></dd> <dd id="SQLite.Generator.UNNEST_COLUMN_ONLY" class="variable"><a href="../generator.html#Generator.UNNEST_COLUMN_ONLY">UNNEST_COLUMN_ONLY</a></dd> @@ -1842,7 +1893,6 @@ Default: True</li> <dd id="SQLite.Generator.STRICT_STRING_CONCAT" class="variable"><a href="../generator.html#Generator.STRICT_STRING_CONCAT">STRICT_STRING_CONCAT</a></dd> <dd id="SQLite.Generator.NORMALIZE_FUNCTIONS" class="variable"><a href="../generator.html#Generator.NORMALIZE_FUNCTIONS">NORMALIZE_FUNCTIONS</a></dd> <dd id="SQLite.Generator.NULL_ORDERING" class="variable"><a href="../generator.html#Generator.NULL_ORDERING">NULL_ORDERING</a></dd> - <dd id="SQLite.Generator.ESCAPE_LINE_BREAK" class="variable"><a href="../generator.html#Generator.ESCAPE_LINE_BREAK">ESCAPE_LINE_BREAK</a></dd> <dd id="SQLite.Generator.pretty" class="variable"><a href="../generator.html#Generator.pretty">pretty</a></dd> <dd id="SQLite.Generator.identify" class="variable"><a href="../generator.html#Generator.identify">identify</a></dd> <dd id="SQLite.Generator.normalize" class="variable"><a href="../generator.html#Generator.normalize">normalize</a></dd> @@ -1927,6 +1977,7 @@ Default: True</li> <dd id="SQLite.Generator.intersect_sql" class="function"><a href="../generator.html#Generator.intersect_sql">intersect_sql</a></dd> <dd id="SQLite.Generator.intersect_op" class="function"><a href="../generator.html#Generator.intersect_op">intersect_op</a></dd> <dd id="SQLite.Generator.introducer_sql" class="function"><a href="../generator.html#Generator.introducer_sql">introducer_sql</a></dd> + <dd id="SQLite.Generator.kill_sql" class="function"><a href="../generator.html#Generator.kill_sql">kill_sql</a></dd> <dd id="SQLite.Generator.pseudotype_sql" class="function"><a href="../generator.html#Generator.pseudotype_sql">pseudotype_sql</a></dd> <dd id="SQLite.Generator.objectidentifier_sql" class="function"><a href="../generator.html#Generator.objectidentifier_sql">objectidentifier_sql</a></dd> <dd id="SQLite.Generator.onconflict_sql" class="function"><a href="../generator.html#Generator.onconflict_sql">onconflict_sql</a></dd> |